CN205281829U - Visual transmission teaching aid - Google Patents

Visual transmission teaching aid Download PDF

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Publication number
CN205281829U
CN205281829U CN201521143071.3U CN201521143071U CN205281829U CN 205281829 U CN205281829 U CN 205281829U CN 201521143071 U CN201521143071 U CN 201521143071U CN 205281829 U CN205281829 U CN 205281829U
Authority
CN
China
Prior art keywords
frame
drive unit
button
teaching aid
base
Prior art date
Application number
CN201521143071.3U
Other languages
Chinese (zh)
Inventor
李旭
Original Assignee
西安外事学院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 西安外事学院 filed Critical 西安外事学院
Priority to CN201521143071.3U priority Critical patent/CN205281829U/en
Application granted granted Critical
Publication of CN205281829U publication Critical patent/CN205281829U/en

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Abstract

The utility model discloses a visual transmission teaching aid, including base, support body and blackboard, be equipped with the sleeve on the base, be equipped with the motor in the sleeve, the support body left side is equipped with the Y traversing guide, be equipped with Y direction drive arrangement on the Y traversing guide, be equipped with the X traversing guide on the Y direction drive arrangement, be equipped with X direction drive arrangement on the X traversing guide, be equipped with the Z traversing guide on the X direction drive arrangement, be equipped with Z direction drive arrangement on the Z traversing guide, be equipped with the projecting apparatus on the Z direction drive arrangement, have the recess that is symmetrical structure on the support body front end, be equipped with the blackboard in the recess, base backend is equipped with the battery, the base left end is equipped with the control box. The utility model discloses simple structure, three views function that can model directly perceived can combine twodimensional diagram on the blackboard, makes the student deepen to understand, improves the learning efficiency, and the height of adjustable teaching aid conveniently removes with fixed labour saving and time saving.

Description

A kind of visual communication teaching aid
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of visual communication teaching aid.
Background technology
Drawing is a significant process during a visual communication is imparted knowledge to students, and it is an important basic required course, and its research sciagraphy solves space geometry problem, in the plane expression of space object. In drawing study, two views are converted into the Focal point and difficult point that three-view diagram is a study, it is necessary to student has good space imagining ability, is not very directly perceived. Teaching aid conventional at present is often difficult to explanation three-view diagram projection theory and the performance view model inner wheel profile of visual pattern, thus causes tyro's difficulty of learning.
Practical novel content
The purpose of this utility model is to provide a kind of visual communication teaching aid, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme:
A kind of visual communication teaching aid, comprises base, frame body and blackboard, described base is provided with sleeve, it is provided with electric motor in described sleeve, frame body it is provided with above described sleeve, it is provided with support leg between described frame body and sleeve, it is provided with Y-direction guide rail on the left of described frame body, described Y-direction guide rail is provided with Y-direction drive unit, described Y-direction drive unit is provided with X-direction guide rail, described X-direction guide rail is provided with X-direction drive unit, described X-direction drive unit is provided with Z-direction guide rail, described Z-direction guide rail is provided with Z-direction drive unit, described Z-direction drive unit is provided with projector, described frame body front end and right-hand member are equipped with screen, described frame body front end has the groove of symmetrically structure, it is provided with blackboard in described groove, on the downside of described frame body front end, outer edge is provided with slope chimb, it is provided with multiple tightening knob on the upside of described frame body front end, described frame body bottom is provided with switching push button successively by from left to right order, lifting button, projection button, X-direction displacement button, Y-direction displacement button, Z-direction displacement button, described base rear end is provided with store battery, and described base left end is provided with control enclosure, described control enclosure respectively with switching push button, lifting button, projection button, X-direction displacement button, Y-direction displacement button, Z-direction displacement button, X-direction drive unit, Y-direction drive unit, Z-direction drive unit, store battery, electric motor and projector electrical connection, corner, described base bottom is equipped with roller, is provided with model mounting table in described frame body.
As further program of the utility model: described support leg upper end is fixedly connected with frame body bottom, the other end is arranged in sleeve and is connected with the output shaft of electric motor.
As the utility model further scheme: described electric motor is push-and-pull motor.
As the utility model further scheme: described frame body is cuboid frame body.
As the utility model further scheme: described store battery is rechargeable battery.
As the utility model further scheme: described roller is provided with from locking-type drift stop.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, can X by projector, Y, Z-direction displacement, having can the internal and external contour line of model directly perceived, be shaped the function of three-view diagram intuitively, pass through mobile blackboard, can in conjunction with the two dimension figure on blackboard, make student according to projection line study drawing in 3 D stereo and two dimension figure between mutual conversion, deepen student to understand, improve learning efficiency, pass through electric motor, the height of adjustable teaching aid, it is applicable to the Faculty and Students of different rising, by the self-locking device on roller, can conveniently move and fix, avoid teaching aid handling process is surprisingly collided with and has one's foot squashed, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of visual communication teaching aid.
Fig. 2 is the structural representation of left view in visual communication teaching aid.
Schematic diagram when Fig. 3 is the use of visual communication teaching aid.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1��3, in the utility model embodiment, a kind of visual communication teaching aid, comprise base 1, frame body 7 and blackboard 22, described base 1 is provided with sleeve 3, electric motor 19 it is provided with in described sleeve, it is provided with frame body 7 above described sleeve 3, it is provided with between described frame body 7 and sleeve 3 and supports leg 4, described support leg 4 upper end is fixedly connected with frame body 7 bottom, the output shaft that the other end is arranged on electric motor 19 in sleeve 3 connects, described electric motor 19 is push-and-pull motor, described frame body 7 is cuboid frame body, it is provided with model mounting table 11 in described frame body 7, for placing model, it is provided with Y-direction guide rail 5 on the left of described frame body 7, described Y-direction guide rail 5 is provided with Y-direction drive unit 6, described Y-direction drive unit 6 is provided with X-direction guide rail 12, described X-direction guide rail 12 is provided with X-direction drive unit 24, described X-direction drive unit 24 is provided with Z-direction guide rail 8, described Z-direction guide rail 8 is provided with Z-direction drive unit 9, described Z-direction drive unit 9 is provided with projector 25, described frame body 7 front end and right-hand member are equipped with screen 21, described frame body 7 front end has the groove 26 of symmetrically structure, it is provided with blackboard 22 in described groove 26, on the downside of described frame body 7 front end, outer edge is provided with slope chimb 23, can be used for placing chalk and blackboard eraser, it is provided with multiple tightening knob 10 on the upside of described frame body 7 front end, for fastening blackboard 22, described frame body 7 bottom is provided with switching push button 18 successively by from left to right order, lifting button 17, projection button 16, X-direction displacement button 15, Y-direction displacement button 14, Z-direction displacement button 13, described base 1 rear end is provided with store battery 2, described store battery 2 is rechargeable battery, described base 1 left end is provided with control enclosure 20, described control enclosure 20 respectively with switching push button 18, lifting button 17, projection button 16, X-direction displacement button 15, Y-direction displacement button 14, Z-direction displacement button 13, X-direction drive unit 24, Y-direction drive unit 6, Z-direction drive unit 9, store battery 2, electric motor 19 and projector 25 are electrically connected, corner, described base 1 bottom is equipped with roller 27, described roller 27 is provided with from locking-type drift stop.
When the utility model uses, by blackboard 22, can normally impart knowledge to students use, by electric motor 19, the altitude mixture control of teaching aid can be realized, it is used in the Faculty and Students of different heights, by roller 27, facilitate the movement of teaching aid, save labor force, avoid surprisingly pounding pin during carrying, when needs are projected by vision, by regulating tightening knob 10, blackboard is moved to the left or to the right, by regulating X-direction drive unit 24, Y-direction drive unit 6 and Z-direction drive unit 9 make projector 25 complete front view, left view and vertical view etc., scheme in conjunction with the two dimension on blackboard 22, reach lively teaching, deepen student to understand, improve learning efficiency, by model mounting table 11, conveniently project different graphic, by slope chimb 23, convenient placement chalk and blackboard eraser, by on roller 27 from locking-type drift stop, it is convenient to fixing instructional device.
To those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, it is possible to realize the utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the utility model. Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.

Claims (6)

1. a visual communication teaching aid, comprise base (1), frame body (7) and blackboard (22), it is characterized in that, described base (1) is provided with sleeve (3), electric motor (19) it is provided with in described sleeve, described sleeve (3) top is provided with frame body (7), it is provided with between described frame body (7) and sleeve (3) and supports leg (4), described frame body (7) left side is provided with Y-direction guide rail (5), described Y-direction guide rail (5) is provided with Y-direction drive unit (6), described Y-direction drive unit (6) is provided with X-direction guide rail (12), described X-direction guide rail (12) is provided with X-direction drive unit (24), described X-direction drive unit (24) is provided with Z-direction guide rail (8), described Z-direction guide rail (8) is provided with Z-direction drive unit (9), described Z-direction drive unit (9) is provided with projector (25), described frame body (7) front end and right-hand member are equipped with screen (21), described frame body (7) front end has the groove (26) of symmetrically structure, blackboard (22) it is provided with in described groove (26), on the downside of described frame body (7) front end, outer edge is provided with slope chimb (23), it is provided with multiple tightening knob (10) on the upside of described frame body (7) front end, described frame body (7) bottom is provided with switching push button (18) successively by from left to right order, lifting button (17), projection button (16), X-direction displacement button (15), Y-direction displacement button (14), Z-direction displacement button (13), described base (1) rear end is provided with store battery (2), described base (1) left end is provided with control enclosure (20), described control enclosure (20) respectively with switching push button (18), lifting button (17), projection button (16), X-direction displacement button (15), Y-direction displacement button (14), Z-direction displacement button (13), X-direction drive unit (24), Y-direction drive unit (6), Z-direction drive unit (9), store battery (2), electric motor (19) and projector (25) electrical connection, described base (1) corner, bottom is equipped with roller (27), it is provided with model mounting table (11) in described frame body (7).
2. visual communication teaching aid according to claim 1, it is characterized in that, described support leg (4) upper end is fixedly connected with frame body (7) bottom, and the other end is arranged in sleeve (3) and is connected with the output shaft of electric motor (19).
3. visual communication teaching aid according to claim 1, it is characterised in that, described electric motor (19) is push-and-pull motor.
4. visual communication teaching aid according to claim 1, it is characterised in that, described frame body (7) is cuboid frame body.
5. visual communication teaching aid according to claim 1, it is characterised in that, described store battery (2) is rechargeable battery.
6. visual communication teaching aid according to claim 1, it is characterised in that, described roller (27) is provided with from locking-type drift stop.
CN201521143071.3U 2015-12-31 2015-12-31 Visual transmission teaching aid CN205281829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521143071.3U CN205281829U (en) 2015-12-31 2015-12-31 Visual transmission teaching aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521143071.3U CN205281829U (en) 2015-12-31 2015-12-31 Visual transmission teaching aid

Publications (1)

Publication Number Publication Date
CN205281829U true CN205281829U (en) 2016-06-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521143071.3U CN205281829U (en) 2015-12-31 2015-12-31 Visual transmission teaching aid

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CN (1) CN205281829U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107622705A (en) * 2017-10-18 2018-01-23 侯乐林 A kind of high school mathematics teaching geometric projection device
CN108573649A (en) * 2018-03-15 2018-09-25 蔡媛媛 A kind of visual communication professional teaching apparatus for demonstrating
CN108735039A (en) * 2018-05-22 2018-11-02 谢文娟 A kind of medical use gynaecology board of education
CN110056753A (en) * 2019-05-29 2019-07-26 盐城工学院 A kind of display device of machine vision general software development system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107622705A (en) * 2017-10-18 2018-01-23 侯乐林 A kind of high school mathematics teaching geometric projection device
CN108573649A (en) * 2018-03-15 2018-09-25 蔡媛媛 A kind of visual communication professional teaching apparatus for demonstrating
CN108573649B (en) * 2018-03-15 2020-02-07 烟台南山学院 Presentation device is used in teaching of visual transmission specialty
CN108735039A (en) * 2018-05-22 2018-11-02 谢文娟 A kind of medical use gynaecology board of education
CN108735039B (en) * 2018-05-22 2020-12-01 李爱红 Medical science is with gynaecology's teaching board
CN110056753A (en) * 2019-05-29 2019-07-26 盐城工学院 A kind of display device of machine vision general software development system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160601

Termination date: 20171231