CN208972812U - A kind of language teaching lectern robot with function of flattening - Google Patents

A kind of language teaching lectern robot with function of flattening Download PDF

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Publication number
CN208972812U
CN208972812U CN201820736130.5U CN201820736130U CN208972812U CN 208972812 U CN208972812 U CN 208972812U CN 201820736130 U CN201820736130 U CN 201820736130U CN 208972812 U CN208972812 U CN 208972812U
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China
Prior art keywords
supporting leg
plate
flattening
gear
function
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CN201820736130.5U
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Chinese (zh)
Inventor
佘芳
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Hebei Yihai Robot Technology Co., Ltd.
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Xinchang Jiecheng Agricultural Development Co Ltd
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Abstract

The utility model discloses a kind of language teaching lectern robot with function of flattening, including desktop, supporting leg one, slicking-in roller, support plate, supporting leg two, link block, electric pushrod one, gear one, fixed plate, shaft one, motor one, mounting plate and rack gear.This product is with the function of flattening, the Chinese language paper or Chinese language data in support plate are flattened by slicking-in roller, prevent Chinese language paper or Chinese language data fold, to be conducive to the storage of literary paper or Chinese language data, reduce the use difficulty of user, literary paper can also effectively be avoided, and perhaps the damage of Chinese language data improves literary paper or Chinese language data service life, prevents the waste of resource;This product is by the fixed textbook of pressing plate, therefore teacher does not need to hold textbook always, to avoid teacher, holding textbook causes arm to ache for a long time, it will not influence teacher to attend class, so that the comfort level that teacher attends class is higher, while avoiding influencing the writing speed of teacher, the efficiency attended class is improved.

Description

A kind of language teaching lectern robot with function of flattening
Technical field
The utility model relates to Chinese education field, specifically a kind of language teaching lectern machine with function of flattening People.
Background technique
Language education profession is the synthesis of " Chinese language " He " education ", is an important subject (text of humanity social sciences It learns).Cultivate the professional of the basic theories, rudimentary knowledge, basic skills and Basic Accomplishment with Chinese literature.The ancient times Chinese Language, Modern Chinese, Introduction to Literature, Modern and Contemporary Chinese Literature, doctrine of education, educational psychology, middle and primary schools' language teaching material teaching methods, in The master in primary Chinese teaching research, Modern Education Technology, writing, primary and secondary literature and language teaching practice, graduation field work etc. and each school Want characteristic curriculum and practice.
During language teaching, instructors often hold books explanation and need enterprising in blackboard after explaining a period of time Books when needing temporarily to place books, are often placed on lectern by andante book conveniently, when picking up books explanation again, but It can not find the suitable page number, need to ransack again, to influence working efficiency;And current teaching lectern does not have the function flattened Can, so that pressing processing cannot be carried out to Chinese language paper and Chinese language data, it is unfavorable for its storage, Chinese language paper and Chinese language data are held It is easy to damage, it be easy to cause the waste of resource.
Utility model content
The purpose of this utility model is to provide a kind of language teaching lectern robot with function of flattening, on solving State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of language teaching lectern robot with function of flattening, including desktop, supporting leg one, slicking-in roller, support plate, Supporting leg two, link block, electric pushrod one, gear one, fixed plate, shaft one, motor one, mounting plate and rack gear, the table The lower surface in face is fixedly connected with supporting leg one and supporting leg two, and supporting leg two is parallel to each other with supporting leg one, and supporting leg one Slicking-in roller and support plate are equipped between supporting leg two, one end and the supporting leg two of the support plate are slidably connected, support plate The other end is fixedly connected with link block, and link block is slidably connected in the sliding slot that supporting leg one opens up, and is fixedly connected in sliding slot There is electric pushrod one, the output end of electric pushrod one is fixedly connected with link block;The center of rotation at the both ends of the slicking-in roller is equal It is rotatably connected to mounting plate by pin shaft, two mounting plates are slidably connected with supporting leg one and supporting leg two respectively, the support The face opposite with supporting leg two of leg one offers mounting groove, and fixed plate is fixedly connected in mounting groove, and the upper surface of fixed plate is solid Surely it is connected with rack gear, and the mounting groove that supporting leg one opens up is interior equipped with motor one, motor one is fixed with adjacent mounting plate Connection, and the output end of motor one connects one end of shaft one by shaft coupling, the other end of shaft one is fixedly connected with gear One side center of rotation, and gear one and rack gear are intermeshed.
As a further solution of the present invention: the upper surface of the desktop opens up fluted, the side wall of groove is fixed It is connected with energization magnet, and slidably connects maneuvering board in groove, the outer surface of maneuvering board is fixedly connected with magnet, when energization magnetic When Tie Tong electricity, energization magnet contacts with each other and attracts each other with magnet;The upper surface of the maneuvering board is fixedly connected with electronic push away Bar two, the output end of electric pushrod two extend to the top of desktop and are fixedly connected with connecting plate, and connecting plate is rotated by pin shaft It is connected with convex block, rubber ring is installed between pin shaft mounting hole corresponding with connecting plate, the convex block is fixedly connected with for putting Set the placement plate of textbook, and the placement plate face opposite with convex block is fixedly connected with baffle, baffle offers and the external limit being connected to Position sliding slot, and sliding block is slidably connected in limit sliding chutes, sliding block is fixedly connected with pressing plate, and the outer surface sliding of pressing plate and baffle connects It connects;Threaded rod is equipped in the limit sliding chutes that the baffle opens up, threaded rod is threadedly coupled through sliding block and with sliding block, and threaded rod One end and the inner walls of limit sliding chutes be rotatablely connected, the other end of threaded rod extends in cavity that placement plate opens up and and cavity Inner wall rotation connection, and the part that threaded rod is located in cavity is fixedly connected with the outer gear ring rotated coaxially;The placement plate Motor two is fixedly connected in the cavity opened up, the output end of motor two connects one end of shaft two by shaft coupling, turns The other end of axis two is fixedly connected with the side center of rotation of gear two, and gear two and outer gear ring are intermeshed.
As a further solution of the present invention: the pressing plate face opposite with placement plate is fixedly connected with rubber pad.
As a further solution of the present invention: the face that the placement plate is fixedly connected with convex block is also equipped with two mutually Symmetrical LED light strip.
As a further solution of the present invention: the supporting leg two is equipped with multiple drawers, the outer surface of drawer is solid Surely it is connected with handle.
As a further solution of the present invention: the upper surface of the desktop offers the card slot for holding water cup.
As a further solution of the present invention: the upper surface of the support plate is smooth.
Compared with prior art, the utility model has the beneficial effects that this product passes through slicking-in roller with the function of flattening Perhaps Chinese language data prevents Chinese language paper or Chinese language data fold to Chinese language paper in pressing support plate, reduces its occupancy Space reduces the use difficulty of user, can also effectively avoid text to be conducive to the storage of literary paper or Chinese language data Perhaps the damage of Chinese language data improves literary paper or Chinese language data service life to paper, prevents the waste of resource;This product passes through Pressing plate fixes textbook, therefore teacher does not need to hold textbook always, to avoid teacher, holding textbook causes arm sour for a long time Bitterly, it will not influence teacher to attend class, so that the comfort level that teacher attends class is higher, while avoiding influencing the writing speed of teacher, improve The efficiency attended class;And textbook, when gripping, the number of pages of textbook will not change, so that teacher be facilitated to connect explanation, not need to look into Page turning is looked for, to further increase the efficiency attended class;This product can make placement plate and desktop by the work of electric pushrod two The distance between it is adjustable, and when energization magnet no power, maneuvering board can be sliding in the groove that surface opens up on the table It is dynamic, so that the position of placement plate is adjustable, so that the teacher of different heights can use placement plate in the state of suitable, It improves device comforts of use and improves the practicability of device so that the satisfaction of user is higher.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of language teaching lectern robot with function of flattening;
Fig. 2 is the partial enlarged view in Fig. 1 at A;
Fig. 3 is the partial enlarged view in Fig. 2 at B;
Fig. 4 is the side structure schematic view of Fig. 3;
Fig. 5 is a kind of partial side structural schematic diagram of language teaching lectern robot with function of flattening;
Fig. 6 is the partial enlarged view in Fig. 5 at C.
In figure: electric pushrod 21, desktop 2, supporting leg 1, slicking-in roller 4, support plate 5, drawer 6, supporting leg 27, connection Block 8, electric pushrod 1, gear 1, fixed plate 11, shaft 1, motor 1, mounting plate 14, rack gear 15, connecting plate 16, maneuvering board 17, convex block 18, LED light strip 19, energization magnet 20, baffle 21, threaded rod 22, outer gear ring 23, shaft 2 24, cunning Block 25, pressing plate 26, gear 2 27, motor 2 28, placement plate 29.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~6, in the utility model embodiment, a kind of language teaching lectern robot with function of flattening, Including desktop 2, supporting leg 1, slicking-in roller 4, support plate 5, supporting leg 27, link block 8, electric pushrod 1, gear 1, consolidate The lower surface of fixed board 11, shaft 1, motor 1, mounting plate 14 and rack gear 15, the desktop 2 is fixedly connected with supporting leg 1 and supporting leg 27, supporting leg 27 be parallel to each other with supporting leg 1, and between supporting leg 1 and supporting leg 27 be equipped with pressure Plain-barreled roll 4 and support plate 5, one end and the supporting leg 27 of the support plate 5 are slidably connected, and the other end of support plate 5 is fixedly connected with Link block 8, link block 8 are slidably connected in the sliding slot that supporting leg 1 opens up, and electric pushrod 1 is fixedly connected in sliding slot, The output end of electric pushrod 1 is fixedly connected with link block 8;The center of rotation at the both ends of the slicking-in roller 4 is turned by pin shaft Dynamic to be connected with mounting plate 14, two mounting plates 14 are slidably connected with supporting leg 1 and supporting leg 27 respectively, the supporting leg 1 The face opposite with supporting leg 27 offers mounting groove, and fixed plate 11 is fixedly connected in mounting groove, and the upper surface of fixed plate 11 is solid Surely it is connected with rack gear 15, and the mounting groove that supporting leg 1 opens up is interior equipped with motor 1, motor 1 and adjacent installation Plate 14 is fixedly connected, and the output end of motor 1 by shaft coupling connect shaft 1 one end, shaft 1 it is another End is fixedly connected with the side center of rotation of gear 1, and gear 1 and rack gear 15 are intermeshed;This product is with pressing Function is placed on the Chinese language paper or Chinese language data that needs flatten in support plate 5, first by being mounted on 2 side of desktop Control panel can make electric pushrod 1 work, and move suitable distance in 5 phase of support plate to drive, then pass through control Panel makes motor 1 work, and can be rotated with moving gear 1 by the work of motor 1, pass through gear 1 Rotation can make slicking-in roller 4 move, and flatten Chinese language paper or Chinese language data in support plate 5 by slicking-in roller 4, prevent language Literary paper or Chinese language data fold, reduce its space occupied, to be conducive to the storage of literary paper or Chinese language data, subtract The use difficulty of small user, can also effectively avoiding literary paper, perhaps the damage of Chinese language data improves literary paper or Chinese language money Expect service life, prevents the waste of resource.
The upper surface of the desktop 2 opens up fluted, and the side wall of groove is fixedly connected with energization magnet 20, and sliding in groove Dynamic to be connected with maneuvering board 17, the outer surface of maneuvering board 17 is fixedly connected with magnet, when energization magnet 20 is powered, energization magnet 20 It contacts with each other and attracts each other with magnet;The upper surface of the maneuvering board 17 is fixedly connected with electric pushrod 21, electric pushrod two 1 output end extends to the top of desktop 2 and is fixedly connected with connecting plate 16, and connecting plate 16 is rotatably connected to convex block by pin shaft 18, rubber ring is installed between pin shaft mounting hole corresponding with connecting plate 16, the convex block 18 is fixedly connected with for placing class This placement plate 29, and the face opposite with convex block 18 of placement plate 29 is fixedly connected with baffle 21, baffle 21 is offered to be connected with outside Logical limit sliding chutes, and sliding block 25 is slidably connected in limit sliding chutes, sliding block 25 is fixedly connected with pressing plate 26, pressing plate 26 and baffle 21 outer surface is slidably connected;Threaded rod 22 is equipped in the limit sliding chutes that the baffle 21 opens up, threaded rod 22 runs through sliding block 25 And it is threadedly coupled with sliding block 25, and the inner wall of one end of threaded rod 22 and limit sliding chutes is rotatablely connected, the other end of threaded rod 22 It extends in the cavity that placement plate 29 opens up and is rotatablely connected with the inner wall of cavity, and threaded rod 22 is located at the part in cavity and consolidates Surely it is connected with the outer gear ring 23 rotated coaxially;Motor 2 28 is fixedly connected in the cavity that the placement plate 29 opens up, it is electronic The output end of machine 2 28 connects one end of shaft 2 24 by shaft coupling, and the other end of shaft 2 24 is fixedly connected with gear 2 27 Side center of rotation, gear 2 27 and outer gear ring 23 are intermeshed, and teacher says that class hour textbook can be placed in placement plate 29, and Control panel by being mounted on 2 side of desktop allows to so that the work of motor 2 28, passes through the work of motor 2 28 It can be rotated forward with moving gear 2 27, can be moved downward, be made with indirect belt movable slider 25 by rotating forward for gear 2 27 Pressing plate 26 is obtained also to move downward, thus by the fixed textbook of pressing plate 26, therefore teacher does not need to hold textbook always, to avoid Holding textbook causes arm to ache to teacher for a long time, will not influence teacher and attends class, so that the comfort level that teacher attends class is higher, simultaneously The writing speed for avoiding influencing teacher, improves the efficiency attended class;And textbook, when gripping, the number of pages of textbook will not change, from And teacher is facilitated to connect explanation, it does not need to search page turning, to further increase the efficiency attended class;And pass through electric pushrod 21 Work can make the distance between placement plate 19 and desktop 2 adjustable, and when energization 10 no power of magnet, maneuvering board 17 It can be slided in the groove that 2 upper surface of desktop opens up, so that the position of placement plate 29 is adjustable, so that different heights is old Teacher can use placement plate 29 in the state of suitable, improve device comforts of use, so that the satisfaction of user is higher, Improve the practicability of device.
The pressing plate 26 face opposite with placement plate 29 is fixedly connected with rubber pad, can buffer pressing plate 26 by rubber pad Active force between textbook, so that textbook be avoided to damage.
The face that the placement plate 29 is fixedly connected with convex block 18 is also equipped with two symmetrical LED light strip 19, works as surrounding When yellow ambient light is not sufficient enough, illumination can be provided by LED light strip 19, to facilitate the work of user.
The supporting leg 27 is equipped with multiple drawers 6, and the outer surface of drawer 6 is fixedly connected with handle, and drawer 6 is for putting It purchases the data of class, carry-on articles of teacher etc., to be convenient for the user to use.
The upper surface of the desktop 2 offers the card slot for holding water cup, and cup is placed in card slot, so as to have Effect prevents cup from toppling over, and prevents cup from damaging.
The upper surface of the support plate 5 is smooth, is conducive to the pressing of Chinese language paper, Chinese language data.
Battery is installed, battery is the electricity consumption power elements in device in the supporting leg 1.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (7)

1. a kind of language teaching lectern robot with function of flattening, including desktop (2), supporting leg one (3), slicking-in roller (4), Support plate (5), supporting leg two (7), link block (8), electric pushrod one (9), gear one (10), fixed plate (11), shaft one (12), motor one (13), mounting plate (14) and rack gear (15), which is characterized in that the lower surface of the desktop (2) is fixedly connected There are supporting leg one (3) and supporting leg two (7), supporting leg two (7) is parallel to each other with supporting leg one (3), and supporting leg one (3) and branch Slicking-in roller (4) and support plate (5) are equipped between support leg two (7), one end of the support plate (5) and supporting leg two (7) sliding connect It connects, the other end of support plate (5) is fixedly connected with link block (8), and link block (8) is slidably connected at what supporting leg one (3) opened up Electric pushrod one (9), the output end of electric pushrod one (9) and link block (8) fixed company are fixedly connected in sliding slot, and in sliding slot It connects;The center of rotation at the both ends of the slicking-in roller (4) passes through pin shaft and is rotatably connected to mounting plate (14), two mounting plates (14) It is slidably connected respectively with supporting leg one (3) and supporting leg two (7), the supporting leg one (3) face opposite with supporting leg two (7) is opened Equipped with mounting groove, it is fixedly connected in mounting groove fixed plate (11), the upper surface of fixed plate (11) is fixedly connected with rack gear (15), And the mounting groove that supporting leg one (3) opens up is interior equipped with motor one (13), motor one (13) and adjacent mounting plate (14) are solid Fixed connection, and the output end of motor one (13) connects one end of shaft one (12) by shaft coupling, shaft one (12) it is another End is fixedly connected with the side center of rotation of the gear one (10), and the gear one (10) and rack gear (15) are intermeshed.
2. a kind of language teaching lectern robot with function of flattening according to claim 1, which is characterized in that described The upper surface of desktop (2) opens up fluted, and the side wall of groove is fixedly connected with energization magnet (20), and slidably connects in groove The outer surface of maneuvering board (17), maneuvering board (17) is fixedly connected with magnet, when energization magnet (20) are powered, energization magnet (20) It contacts with each other and attracts each other with magnet;The upper surface of the maneuvering board (17) is fixedly connected with electric pushrod two (1), electronic to push away The output end of bar two (1) extends to the top of desktop (2) and is fixedly connected with connecting plate (16), and connecting plate (16) is turned by pin shaft It is dynamic to be connected with convex block (18), rubber ring is installed, the convex block (18) is solid between pin shaft mounting hole corresponding with connecting plate (16) Surely it is connected with the placement plate (29) for placing textbook, and placement plate (29) face opposite with convex block (18) is fixedly connected with baffle (21), baffle (21) offers the limit sliding chutes being connected to outside, and sliding block (25), sliding block are slidably connected in limit sliding chutes (25) it is fixedly connected with pressing plate (26), pressing plate (26) and the outer surface of baffle (21) are slidably connected;What the baffle (21) opened up Threaded rod (22) are equipped in limit sliding chutes, threaded rod (22) is threadedly coupled through sliding block (25) and with sliding block (25), and threaded rod (22) inner wall of one end and limit sliding chutes is rotatablely connected, and the other end of threaded rod (22) extends to the sky that placement plate (29) opens up Intracavitary and with cavity inner wall rotation connection, and threaded rod (22) be located at the part in cavity be fixedly connected with rotate coaxially outside Gear ring (23);Motor two (28), the output of motor two (28) are fixedly connected in the cavity that the placement plate (29) opens up By one end of shaft coupling connection shaft two (24), the side that the other end of shaft two (24) is fixedly connected with gear two (27) turns at end Dynamic center, gear two (27) and outer gear ring (23) are intermeshed.
3. a kind of language teaching lectern robot with function of flattening according to claim 2, which is characterized in that described Pressing plate (26) and placement plate (29) opposite face are fixedly connected with rubber pad.
4. a kind of language teaching lectern robot with function of flattening according to claim 2, which is characterized in that described The face that placement plate (29) is fixedly connected with the convex block (18) is also equipped with two symmetrical LED light strip (19).
5. a kind of language teaching lectern robot with function of flattening according to claim 1, which is characterized in that described Supporting leg two (7) is equipped with multiple drawers (6), and the outer surface of drawer (6) is fixedly connected with handle.
6. a kind of language teaching lectern robot with function of flattening according to claim 1, which is characterized in that described The upper surface of desktop (2) offers the card slot for holding water cup.
7. a kind of language teaching lectern robot with function of flattening according to claim 1, which is characterized in that described The upper surface of support plate (5) is smooth.
CN201820736130.5U 2018-05-17 2018-05-17 A kind of language teaching lectern robot with function of flattening Active CN208972812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820736130.5U CN208972812U (en) 2018-05-17 2018-05-17 A kind of language teaching lectern robot with function of flattening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820736130.5U CN208972812U (en) 2018-05-17 2018-05-17 A kind of language teaching lectern robot with function of flattening

Publications (1)

Publication Number Publication Date
CN208972812U true CN208972812U (en) 2019-06-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820736130.5U Active CN208972812U (en) 2018-05-17 2018-05-17 A kind of language teaching lectern robot with function of flattening

Country Status (1)

Country Link
CN (1) CN208972812U (en)

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Effective date of registration: 20200107

Address after: Room 201, building 5, Hegong University Science Park, Cangzhou high tech Industrial Development Zone, Cangzhou City, Hebei Province 061000

Patentee after: Hebei Yihai Robot Technology Co., Ltd.

Address before: 312500 Kengli Village, Ruao Town, Xinchang County, Shaoxing City, Zhejiang Province, No. 154 (Residence Declaration)

Patentee before: Xinchang Jiecheng Agricultural Development Co., Ltd.