CN211787587U

CN211787587U - College english vocabulary extends explanation device

Info

Publication number: CN211787587U
Application number: CN202020846949.4U
Authority: CN
Inventors: 董宁; 董旭; 孟洁
Original assignee: Hebei University of Chinese Medicine
Current assignee: Hebei University of Chinese Medicine
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-10-27
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an explanation device is extended to college english vocabulary, including bottom plate, support column and frame, surface mounting has the universal wheel under the bottom plate, bottom plate upper surface intermediate position department installs the support column, the mounting panel is installed on the support column top, the frame is installed on the mounting panel top, rolling bearing is installed to frame lower extreme one side, rolling bearing installs the axis of rotation in the inside rotation, the board support column is placed in the axis of rotation bottom installation, it installs the notebook and places the board to place board support column bottom. The utility model relates to a degradation device is extended to college english vocabulary can place and use in college classroom, through blackboard, projection and card slot, can make things convenient for the mr to use multiple mode, carries out the interchange of english vocabulary, makes the student can many-sided understanding the content that the mr will express.

Description

College english vocabulary extends explanation device

Technical Field

The utility model relates to a college english teaching equipment technical field specifically is a device is explained in college english vocabulary expansion.

Background

English is a japanese, which was used first in the united kingdom in the early middle ages, and is the language with the widest world area because of its wide colonial area, and the vocabulary of english is very large, but if specific numbers are to be estimated, it is necessary to first determine which words can be calculated.

English also becomes one of the course that university student must take care of because its application range is the most extensive, and university teacher is when teaching, and the most painful problem just lets the student understand a large amount of vocabularies, so, needs a equipment now, can help teacher to carry out supplementary teaching, makes the student can be better more the more quick knowledge of accepting teacher's teaching.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is explained in extension of college english vocabulary possesses and to assist mr to impart knowledge to students, makes the student can better faster remember the advantage of the english vocabulary of mr's teaching, has solved the most difficult thing of present college student's study english, is exactly the problem of remembering the vocabulary.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is explained in extension of college english vocabulary, includes bottom plate, support column and frame, surface mounting has the universal wheel under the bottom plate, bottom plate upper surface intermediate position department installs the support column, the mounting panel is installed on the support column top, the frame is installed on the mounting panel top, rolling bearing is installed to frame lower extreme one side, rolling bearing installs the axis of rotation in the inside rotation, the board support column is placed in the axis of rotation bottom installation, it installs the notebook and places the board to place board support column bottom.

Preferably, the universal wheels are four in number, and the four universal wheels are respectively arranged at the positions of four corners of the lower surface of the bottom plate.

Preferably, the lower surface of the outer side of the support column is provided with four rib plates, and the four rib plates are circumferentially distributed on the outer side of the support column.

Preferably, the blackboard is installed to frame front surface one side, the supporter is installed to blackboard front surface lower extreme.

Preferably, a projection screen is arranged above one side of the front surface of the frame, which is far away from the blackboard, and a projector is arranged at the top end of the projection screen.

Preferably, the card slot is installed to one side below that the frame front surface deviates from the blackboard, the card slot is equipped with four altogether, and four card slots are two rows and two columns array distribution.

Preferably, the front end of the upper surface of the notebook placing plate is provided with a notebook antiskid baffle.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up the blackboard, projection screen and card slot, reached the effect that supplementary mr carries out the teaching of english, equipment is placed in the teacher, the teacher can carry out the teaching of english vocabulary through this equipment, through the blackboard, can write the vocabulary, also can make partial explanation, the projection screen can throw out the image data that the teacher prepared, article such as cards that various teachers prepared also can be placed to the card slot, through the inter combination of multiple mode, make the teaching that carries out english vocabulary that the teacher can be convenient.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

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

fig. 3 is a schematic view of the structure of the notebook placement board.

In the figure: 1. a base plate; 2. a rib plate; 3. a universal wheel; 4. a support pillar; 5. mounting a plate; 6. a frame; 7. a blackboard; 8. a rack; 9. a projection screen; 10. a projector; 11. a card slot; 12. a rotating bearing; 13. a notebook placement board; 14. a rotating shaft; 15. placing a plate support column; 16. notebook antiskid baffle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a university English vocabulary expanding explanation device comprises a bottom plate 1, four supporting columns 4 and a frame 6, wherein universal wheels 3 are arranged on the lower surface of the bottom plate 1, the number of the universal wheels 3 is four, the four universal wheels 3 are respectively arranged at the positions of four corners of the lower surface of the bottom plate 1, equipment can be conveniently moved through the design of the universal wheels 3, the supporting column 4 is arranged at the middle position of the upper surface of the bottom plate 1, rib plates 2 are arranged on the outer side of the supporting column 4, the four rib plates 2 are circumferentially distributed on the outer side of the supporting column 4, the rib plates 2 can play a role of fixing and supporting, the equipment is more stable, a mounting plate 5 is arranged at the top end of the supporting column 4, the frame 6 is arranged at the top end of the mounting plate 5, the blackboard 7 is arranged on one side of the front surface of the frame 6, a storage rack 8 is arranged at, projecting apparatus 10 is installed on the 9 tops of projection screen, card slot 11 is installed to one side below that the frame 6 front surface deviates from blackboard 7, card slot 11 is equipped with four altogether, and four card slots 11 are two rows and two array distributions, rolling bearing 12 is installed to frame 6 lower extreme one side, rolling bearing 12 is inside to be rotated and is installed axis of rotation 14, board support column 15 is installed and places to axis of rotation 14 bottom, place board support column 15 bottom and install the notebook and place board 13, through blackboard 7, projection screen 9 and card slot 11's design, can let the mr use multiple mode, let the student produce stronger memory.

Referring to fig. 1 and fig. 3, the present invention provides an embodiment: the utility model provides a device is explained in extension of college english vocabulary, comprising a base plate 1, support column 4 and

frame

6, 1 surface mounting has universal wheel 3 under the bottom plate, 1 upper surface intermediate position department of bottom plate installs support column 4, mounting panel 5 is installed on 4 tops of support column, frame 6 is installed on 5 tops of mounting panel, rolling bearing 12 is installed to 6 lower extreme one sides of frame, rolling bearing 12 internally rotates installs axis of

rotation

14, 14 bottoms of axis of rotation are installed and are placed board support column 15, it places board 13 to place the board support column 15 bottom and install the notebook, the notebook is placed board 13 upper surface front end and is installed notebook antiskid baffle 16, the notebook is placed board 13 and can be placed mr's notebook computer, it is more convenient when making mr use equipment.

The working principle is as follows: the user carries out the removal of equipment through universal wheel 3 of equipment lower extreme, when needs teaching, through blackboard 7, projection screen 9 and card slot 11, can give the student with english vocabulary through multiform teaching, lets the student produce memory more deeply, and so far, the workflow of whole equipment is accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device is explained in extension of college english vocabulary, includes bottom plate (1), support column (4) and frame (6), its characterized in that: bottom plate (1) lower surface mounting has universal wheel (3), bottom plate (1) upper surface intermediate position department installs support column (4), mounting panel (5) are installed on support column (4) top, frame (6) are installed on mounting panel (5) top, rolling bearing (12) are installed to frame (6) lower extreme one side, rolling bearing (12) internal rotation installs axis of rotation (14), axis of rotation (14) bottom is installed and is placed board support column (15), it installs notebook and places board (13) to place board support column (15) bottom.

2. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: the universal wheels (3) are four in number, and the four universal wheels (3) are respectively arranged at the four corners of the lower surface of the bottom plate (1).

3. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: the lower surface of the outer side of the supporting column (4) is provided with four rib plates (2), and the four rib plates (2) are circumferentially distributed on the outer side of the supporting column (4).

4. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: blackboard (7) is installed to frame (6) front surface one side, supporter (8) are installed to blackboard (7) front surface lower extreme.

5. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: a projection screen (9) is installed above one side, deviating from the blackboard (7), of the front surface of the frame (6), and a projector (10) is installed at the top end of the projection screen (9).

6. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: card slot (11) are installed to one side below that frame (6) front surface deviates from blackboard (7), card slot (11) are equipped with four altogether, and four card slots (11) are two rows and two columns array distribution.

7. The device for expanding and explaining college english vocabulary according to claim 1, characterized in that: the front end of the upper surface of the notebook placing plate (13) is provided with a notebook antiskid baffle plate (16).