CN210073040U

CN210073040U - Higher education teaching aid

Info

Publication number: CN210073040U
Application number: CN201920868852.0U
Authority: CN
Inventors: 王海伦; 刘艳春
Original assignee: Nanchang Career Academy
Current assignee: Nanchang Career Academy
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-14
Anticipated expiration: 2029-06-11

Abstract

The utility model belongs to the technical field of teaching aids, in particular to an advanced education teaching aid, which comprises a base, a lower shell, an upper shell, a support frame and a cover body, wherein the upper end of the base is fixedly connected with the lower shell, the inner part of the lower shell is provided with a groove, the inner part of the groove is provided with a motor, the upper end of the motor is connected with a connecting shaft through transmission shaft transmission, the upper end of the connecting shaft is fixedly connected with the upper shell, the upper end of the upper shell is fixedly connected with the support frame, the upper end of the support frame is fixedly connected with the cover body, the outer part of the cover body is provided with a groove, the outer part of the groove is provided with cards all around, the bottom end of a lamp is provided with a transmission structure, a plurality of teaching cards are arranged all around the outer part of the cover body at the upper end of the lamp, the cyclic display, the multi-surface display is dynamic and visual, and the teaching effect is good.

Description

Higher education teaching aid

Technical Field

The utility model belongs to the technical field of teaching aid, concretely relates to higher education teaching aid.

Background

Higher education is professional education and professional education performed on the basis of completing middle education, is a main social activity for culturing high-level specialized talents and professionals, generally comprises various education institutions taking high-level learning, culture, teaching, research and social services as main tasks and activities, is an unusual expansion and qualitative stage in the development history of high-level education in the latter half of the 20 th century, rapidly increases the social demand for high-level specialized talents and urgently needs of individuals for accepting the learning opportunities of the higher education, enables the unprecedented speed of the higher education to develop from elite education to popular education, is comprehensive of courses in modern science and technology and production, aims to culture the needs of students for adapting to social development and have skills for solving complex problems, nowadays, the integration of higher education courses is paid attention to by many countries, and higher education has received remarkable effect in course reform because of taking a series of effective measures.

Higher education comprises university education, due to the fact that different professional field knowledge and different teaching tools are used, when students in relevant specialties such as bioengineering or gardening and the like know, learn and learn the relevant professional knowledge, the teaching tools for displaying are not visual and clear enough, the displaying effect is not good, for example, the stage change of the growth state of animals and plants is not clear, and the teaching effect is influenced; the teaching aid of show usefulness is supporting structure, rotates and goes up and down through supporting structure, and in the use, it is too big, be unfavorable for carrying, and show panel is mostly fixed with the device body, changes to dismantle inconveniently.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an advanced education teaching aid has the convenient and effectual characteristics of teaching of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an advanced education teaching aid, the on-line screen storage device comprises a base, lower casing, go up the casing, support frame and the cover body, casing under the upper end fixedly connected with of base, a groove has been seted up to the inside of casing down, the inside in a groove is provided with the motor, the upper end of motor is connected with the connecting axle through the transmission shaft transmission, the casing is gone up to the upper end fixedly connected with of connecting axle, the upper end fixedly connected with support frame of going up the casing, the upper end fixedly connected with cover body of support frame, cover body outside has seted up No. two grooves all around, the outside.

As the utility model discloses a preferred technical scheme of advanced education and teaching aid, card are square structure, and the card is laminated mutually with the surface in No. two grooves, and the draw-in groove has been seted up to the upper end of card, and the draw-in groove is square structure, and one side surface block of card is connected with the cardboard, and the cardboard is symmetrical arrangement for the trapezium structure.

As the utility model discloses a preferred technical scheme of higher education teaching aid, both ends all are provided with the magnetic path about a side surface of card, and the magnetic path is the arc structure, and a side surface central point department of putting of card closes through revolving and is connected with the sucking disc, and the sucking disc is circular structure, and magnetic path and sucking disc all with No. two groove looks attractions.

As the utility model discloses a preferred technical scheme of higher education teaching aid, the cover body is circular structure, and the upper and lower both ends of the cover body all are provided with the lamp ring, and the lamp ring is circular structure, and both ends are laminated mutually about the surface of lamp ring and the internal surface of the cover body.

As the utility model discloses a preferred technical scheme of advanced education and teaching aid, the bottom of base fixedly connected with a plurality of gasket all around, the gasket is the arc structure.

As the utility model discloses a preferred technical scheme of advanced education teaching aid, lower casing and a groove are the arc structure, and the upper end in lower casing and a groove all laminates mutually with the bottom of last casing.

As the utility model discloses a preferred technical scheme of advanced education teaching aid, the support frame is loop configuration.

Compared with the prior art, the beneficial effects of the utility model are that: the rotary display teaching tool is designed for teaching display of professional knowledge, the lamp is used as a carrier, a transmission structure is arranged at the bottom end of the lamp, a plurality of teaching cards are arranged at the upper end of the lamp and positioned around the outer part of the cover body, circular display is carried out through rotation of the cards around the outer part of the cover body, the state change process of each growth stage of animals and plants on the cards is clearly and visually observed and understood, multiple surfaces are displayed, the dynamic state is visual, and the teaching effect is good; the support structure to original teaching aid for the show improves to base and casing are bearing structure, reduce the volume, alleviate the dead weight, and portable divide into the card for the show of a plurality of with the display panel, and the show content increases, and the display method is more nimble, and the card is connected through the actuation structure with the cover body, and the change of being convenient for is dismantled.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the connection structure inside the housing of the present invention;

fig. 4 is a schematic view of a front view structure of the card of the present invention;

fig. 5 is a schematic view of a card rear view structure in the present invention;

in the figure: 1. a base; 2. a gasket; 3. a lower housing; 4. a first groove; 5. a motor; 6. a connecting shaft; 7. an upper housing; 8. a support frame; 9. a cover body; 10. a lamp ring; 11. a second groove; 12. a card; 13. a card slot; 14. clamping a plate; 15. a magnetic block; 16. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a teaching aid for higher education and teaching comprises a base 1, a lower shell 3, an upper shell 7, a support frame 8 and a cover body 9, wherein the upper end of the base 1 is fixedly connected with the lower shell 3, the inner part of the lower shell 3 is provided with a first groove 4, the inner part of the first groove 4 is provided with a motor 5, the upper end of the motor 5 is connected with a connecting shaft 6 through a transmission shaft in a transmission way, the upper end of the connecting shaft 6 is fixedly connected with the upper shell 7, the upper end of the upper shell 7 is fixedly connected with the support frame 8, the upper end of the support frame 8 is fixedly connected with the cover body 9, the outer periphery of the cover body 9 is provided with a second groove 11, the outer periphery of the second groove 11 is provided with a clamping piece 12, the base 1, the lower shell 3 and the upper shell 7 are all made of plastic materials, the support structure of the device body is adopted, the motor 5 is a BMR-200, thereby it rotates to drive the outside card 12 all around of the cover body 9, No. two grooves 11 are used for placing installation card 12, set up around the outside of the cover body 9, card 12 is the transparent plastic material, square structure, the transparent plastic material makes the picture in the card 12 clear easily to observe, the draw-in groove 13 of seting up through 12 upper ends of card packs four pictures into four different cards 12 respectively, the magnetic path 15 and the sucking disc 16's of card 12 back actuation are crossed to the card, with the impartial fixed mounting of four cards 12 at the outside surface of No. two grooves 11 of seting up all around of the cover body 9.

Specifically, card 12 is square structure, card 12 and No. two groove 11's surface are laminated mutually, draw-in groove 13 has been seted up to card 12's upper end, draw-in groove 13 is square structure, a side surface block of card 12 is connected with cardboard 14, cardboard 14 is the symmetrical arrangement for the trapezium structure, card 12 is the transparent plastic material in this embodiment, square structure, the transparent plastic material makes the picture in card 12 clear easily to observe, card 12 upper end has been seted up No. two square groove 11, a get and put of picture in card 12, a side surface block of card 12 is connected with cardboard 14, cardboard 14 is the transparent plastic material, square structure, a get and put for picture in card 12, please refer to the use procedure for the concrete application method of above-mentioned structure, do not describe here in detail.

Specifically, both ends all are provided with magnetic path 15 about one side surface of card 12, magnetic path 15 is the arc structure, one side surface central point department of putting of card 12 is connected with sucking disc 16 through closing soon, sucking disc 16 is the circular structure, magnetic path 15 and sucking disc 16 all with No. two groove 11 attracting mutually, both ends all are provided with magnetic path 15 about one side surface of card 12 in this embodiment, magnetic path 15 is the arc structure, one side surface central point department of card 12 is connected with sucking disc 16 through closing soon, sucking disc 16 is the circular structure, magnetic path 15 and sucking disc 16 are used for the attraction of card 12 to be fixed, the installation of being convenient for is dismantled, sucking disc 16 uses is the miniature sucking disc 16 of H-29 vacuum that shenzhen dahui plastic limited company produced in Shenzhen city.

Specifically, the cover body 9 is circular structure, the upper and lower both ends of the cover body 9 all are provided with lamp ring 10, lamp ring 10 is circular structure, both ends are laminated mutually about the surface of lamp ring 10 and the internal surface of the cover body 9, the cover body 9 is plastics in this embodiment, semitransparent material, cylindrical structure, the bottom is fixedly connected with support frame 8, the cover body 9 is used for placing installation card 12, what lamp ring 10 used is that the yi tai plastic electronics ltd of Dongguan city produces YT-060 LED lamp ring 10, lamp ring 10 is used for the highlight illumination of the inside picture of card 12, start lamp ring 10, lamp ring 10 works, carry out the highlight illumination to the outside card 12 all around of the cover body 9, make the picture in the card 12 clear easily observed.

Specifically, base 1's bottom fixedly connected with a plurality of gasket 2 all around, gasket 2 is the arc structure, and base 1 is the plastics material in this embodiment for the support of device body, gasket 2 are the rubber material, and square structure locates base 1's bottom all around, is used for the antiskid shock attenuation of device body, and the back of finishing the installation is placed base 1 in the table bench end, and base 1 bottom all around gasket 2 is laminated with table bench surface mutually, is used for the device body to carry out antiskid shock attenuation.

Specifically, casing 3 and a groove 4 are the arc structure down, and casing 3 and a groove 4's upper end all laminates mutually with the bottom of last casing 7 down, and casing 3 is the plastics material down in this embodiment, and a groove 4 has been seted up to the arc structure, inside for place motor 5.

Specifically, the support frame 8 is an annular structure, and the support frame 8 is made of metal in this embodiment, and the annular structure is used for supporting and fixing the cover body 9.

The utility model discloses a theory of operation and use flow: when the utility model is used, the state change pictures of each growth stage of animals and plants are put into the card 12, the abnormal development process of insects is taken as an example, the insects develop through four development processes of ova, larvae, pupae and adults, the four pictures are respectively put into four different cards 12 through the clamping grooves 13 arranged at the upper ends of the cards 12, the pictures in the cards 12 are attached to the clamping plate 14 on one side surface of the card 12, the four cards 12 are equally and fixedly arranged on the outer surface of the second groove 11 arranged at the periphery of the outer part of the cover body 9 through the suction of the magnetic block 15 at the back of the card 12 and the sucking disc 16, after the installation is finished, the base 1 is placed at the upper end of a table, the gaskets 2 at the periphery of the bottom of the base 1 are attached to the upper surface of the table for the antiskid and shock absorption of the device body, the lamp ring 10 is started, the lamp ring 10 works, the card 12 at the periphery of the, make the picture in the card 12 clear easily to observe, it is manual, can electrically drive the cover body 9 and rotate, it rotates to drive card 12, when the cover body 9 when needs electrical rotation, start 3 inside motor 5 that are located a groove 4 inboards of casing down, motor 5 works, connecting axle 6 through the transmission of transmission shaft and the extension of transmission shaft upper end, drive last casing 7 of connecting axle 6 upper end, support frame 8 and cover body 9 rotate, it rotates to drive the outside card 12 all around of cover body 9 through cover body 9, the show multiaspect, it is dynamic directly perceived, teaching effect is good, after finishing using, take off card 12 all around from the outside of cover body 9, inside the show of picture in the change card 12, carry out the teaching show of new round, the device body is small, light in weight, and convenient to carry, and is strong in aesthetic property.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an advanced education teaching aid which characterized in that: the novel multifunctional electric cooker comprises a base (1), a lower shell (3), an upper shell (7), a support frame (8) and a cover body (9), wherein the lower shell (3) is fixedly connected to the upper end of the base (1), a groove (4) is formed in the lower shell (3), a motor (5) is arranged in the groove (4), the upper end of the motor (5) is connected with a connecting shaft (6) through transmission of a transmission shaft, the upper shell (7) is fixedly connected to the upper end of the connecting shaft (6), the support frame (8) is fixedly connected to the upper end of the upper shell (7), the cover body (9) is fixedly connected to the upper end of the support frame (8), a second groove (11) is formed in the outer portion of the cover body (9) all around, and cards (12.

2. An advanced education teaching aid as claimed in claim 1 wherein: card (12) are square structure, and card (12) laminate mutually with the surface in No. two groove (11), and draw-in groove (13) have been seted up to the upper end of card (12), and draw-in groove (13) are square structure, and one side surface block of card (12) is connected with cardboard (14), and cardboard (14) are symmetrical arrangement for the trapezium structure.

3. An advanced education teaching aid as claimed in claim 2, wherein: the upper end and the lower end of the surface of one side of the card (12) are respectively provided with a magnetic block (15), the magnetic blocks (15) are of arc structures, the center position of the surface of one side of the card (12) is connected with a sucker (16) in a screwing mode, the sucker (16) is of a circular structure, and the magnetic blocks (15) and the sucker (16) are attracted with the second groove (11).

4. An advanced education teaching aid as claimed in claim 1 wherein: the lampshade body (9) is of a circular structure, the upper end and the lower end of the lampshade body (9) are respectively provided with the lamp ring (10), the lamp ring (10) is of a circular structure, and the outer surface of the lamp ring (10) is attached to the upper end and the lower end of the inner surface of the lampshade body (9).

5. An advanced education teaching aid as claimed in claim 1 wherein: the bottom of base (1) is fixedly connected with a plurality of gasket (2) all around, and gasket (2) are the arc structure.

6. An advanced education teaching aid as claimed in claim 1 wherein: lower casing (3) and groove (4) are the arc structure, and the upper end in lower casing (3) and groove (4) all laminates with the bottom of last casing (7) mutually.

7. An advanced education teaching aid as claimed in claim 1 wherein: the supporting frame (8) is of an annular structure.