CN214760075U

CN214760075U - Teaching board for computer software teaching

Info

Publication number: CN214760075U
Application number: CN202121131524.6U
Authority: CN
Inventors: 彭黎文
Original assignee: Sichuan Police College
Current assignee: Sichuan Police College
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a teaching board is used in computer software teaching, including the cabinet body, table, double-screw bolt, frame, sleeve pipe, drawer and knob, cabinet body upper end is provided with the table, the table top is provided with the frame, the inside backplate that is provided with of frame one end, backplate side surface slidable mounting has the display screen, table upper surface intermediate position department is provided with the sleeve pipe, the inside double-screw bolt that has pegged graft of sleeve pipe, the double-screw bolt upper end is connected with the frame lower surface, the knob has been cup jointed in the rotation of sleeve pipe upper end, the inside gag lever post that is provided with of sleeve pipe, the cross recess has been seted up to the double-screw bolt inside. The utility model discloses a set up the mode that backplate and display screen combined together, the teacher of not only being convenient for carries out computer operation, can also carry out the blackboard writing on the backplate surface, can realize real-time interdynamic, improves teaching effect.

Description

Teaching board for computer software teaching

Technical Field

The utility model relates to a teaching equipment technical field specifically is a computer software teaching is with teaching board.

Background

Most of the existing computer software development and teaching adopt teachers to explain theories on podets or use courseware and videos to be seen by students, students can easily lose learning interest in class, computer software teaching is a relatively strong-manual subject and needs to be manually programmed by the students, and the teachers need to explain and debug codes of the students in real time in the programming process of the students, so that the students and the teachers are required to have efficient interaction.

Through the magnanimity retrieval, discover prior art, open number is CN209950652U, discloses a book frame for computer software teaching, relates to computer software teaching auxiliary instrument technical field, specifically is a book frame for computer software teaching, including the teaching case, the inner diapire fixedly connected with supporting sleeve of teaching case, supporting sleeve's surface swing joint has adjusting bolt, supporting sleeve's inside wall swing joint has the bracing piece, the upper surface of bracing piece has the carousel through pivot swing joint, the last fixed surface of carousel is connected with book frame backup pad. This book frame is used in computer software teaching places the setting of board and book end board through the book, and the staff's accessible book end slip hole, book end spring, push pedal, book end board, spring and baffle when using interact can adjust according to the size and the thickness of books, presss from both sides tight operation to books, avoids books to drop, fixes books, and turns over the page convenience, can make the effect of computer teaching better.

In summary, in the actual use process of the existing computer software teaching equipment, a teaching board is needed to assist a computer software course teacher in teaching. The existing teaching board cannot meet the real-time interaction requirement, can reduce the efficiency of actual teaching, and is not beneficial to students to quickly master knowledge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching board is used in computer software teaching to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a teaching board is used in computer software teaching, includes the cabinet body, table, double-screw bolt, frame, sleeve pipe, drawer and knob, cabinet body upper end is provided with the table, the table top is provided with the frame, the inside backplate that is provided with of frame one end, backplate side surface slidable mounting has the display screen, table upper surface intermediate position department is provided with the sleeve pipe, the inside double-screw bolt that has pegged graft of sleeve pipe, the double-screw bolt upper end is connected with the frame lower surface, the knob has been cup jointed in the rotation of sleeve pipe upper end, the inside gag lever post that is provided with of sleeve pipe, the cross recess has been seted up to the double-screw bolt inside.

Preferably, the four corners of the lower surface of the cabinet body are provided with universal wheels.

Preferably, the frame inner wall is provided with a clamping groove, and the two display screens are slidably mounted inside the clamping groove.

Preferably, the limiting rod is in sliding fit with the inner wall of the cross groove.

Preferably, the outer wall of the upper end of the sleeve is provided with a limiting groove, the lower end of the knob is rotatably sleeved inside the limiting groove, and the opening at the upper end of the knob is rotatably meshed with the outer wall of the stud.

Preferably, the lower surface of the table plate is provided with a drawer and a cabinet door, and the main machine body is placed on one side of the drawer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the frame above the table, install two display screens in the frame, the display screen is connected with the host computer body construction, keyboard and mouse can be placed on the table surface, teaching personnel accessible keyboard and mouse are operated, the display screen can show teacher's operation process, the student of being convenient for watches, and in the teaching process, can write on the backplate surface, the mode that combines through video and blackboard writing is taught, increase the interactivity between teacher and the student among the teaching process, can improve teaching quality greatly, the student of being convenient for masters the knowledge of learning.

Drawings

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

FIG. 2 is a side sectional structural view of the frame of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the stud and the sleeve of the present invention;

FIG. 4 is a schematic side sectional view of the frame of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the stud.

In the figure: 1. a cabinet body; 2. a host body; 3. a table plate; 4. a stud; 5. a frame; 6. a display screen; 7. a back plate; 8. a sleeve; 9. a drawer; 10. a cabinet door; 11. a universal wheel; 12. a card slot; 13. a cross groove; 14. a knob; 15. a limiting rod; 16. a limiting groove.

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 to 5, the present invention provides three embodiments:

the first embodiment is as follows:

the utility model provides a teaching board is used in computer software teaching, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, table 3, the double-screw bolt 4, the frame 5, sleeve pipe 8, drawer 9 and

knob

14, 1 upper end of the cabinet body is provided with table 3, table 3 top is provided with frame 5, the inside backplate 7 that is provided with of frame 5 one end, 7 a side surface slidable mounting of backplate has display screen 6, draw-in groove 12 has been seted up to the inner wall of frame 5, two equal slidable mounting of display screen 6 are inside draw-in groove 12, draw-in groove 12 of the 5 inner walls of display screen 6 accessible frame move, can adjust the position of display screen 6 in frame 5 in a flexible way, the convenience effectively utilizes the area that backplate 7 exposes, increase the flexibility of in-service use.

Example two:

a sleeve 8 is arranged at the middle position of the upper surface of the table plate 3, a stud 4 is inserted into the sleeve 8, the upper end of the stud 4 is connected with the lower surface of the frame 5, a knob 14 is rotatably sleeved at the upper end of the sleeve 8, a limiting rod 15 is arranged inside the sleeve 8, a cross groove 13 is arranged inside the stud 4, a limiting groove 16 is arranged on the outer wall of the upper end of the sleeve 8, the lower end of the knob 14 is rotatably sleeved inside the limiting groove 16, an opening at the upper end of the knob 14 is rotatably meshed with the outer wall of the stud 4, the limiting rod 15 is slidably embedded with the inner wall of the cross groove 13, the height difference between the frame 5 and the table plate 3 can be adjusted by the knob 14, when the knob 14 rotates, the screw thread at the opening of the knob 14 is meshed with the surface of the stud 4, so as to drive the stud 4 to lift, and in the lifting process of the stud 4, the stud 4 and the sleeve 8 can be limited by the limiting rod 15 and the cross groove 13, so as to avoid the rotation of the knob 14, the stud 4 rotates along with the knob 14 to cause the direction of the frame 5 to change, thereby ensuring that the orientation of the frame 5 and the back plate 7 is kept unchanged.

Example three:

1 lower surface four corners department of the cabinet body all is provided with

universal wheel

11, 3 lower surfaces of table are provided with drawer 9 and cabinet door 10, host computer body 2 has been placed to drawer 9 one side, in the in-service use process, keyboard and mouse can be placed on 3 surfaces of table, teaching personnel accessible keyboard and mouse operate, display screen 6 can show teacher's operation process, the student of being convenient for watches, and at the teaching in-process, can write on 7 surfaces of backplate, teach through the mode that video and blackboard-writing combine, increase the interactivity between teaching in-process teacher and the student, can improve the teaching quality greatly, be convenient for the student master the knowledge of learning.

The working principle is as follows: in the in-service use in-process, keyboard and mouse can be placed on 3 surfaces of table, teaching personnel accessible keyboard and mouse operate, display screen 6 can show teacher's operation process, the student of being convenient for watches, and at the teaching in-process, can write on 7 surfaces of backplate, teach through the mode that video and blackboard writing combine, increase the interactivity between teacher and the student of teaching in-process, can improve the quality of teaching greatly, the student of being convenient for masters the knowledge of learning.

During the use, draw-in groove 12 of display screen 6 accessible frame 5 inner wall removes, can adjust the position of display screen 6 in frame 5 in a flexible way, conveniently effectively utilize the area that backplate 7 exposes, increase the flexibility of in-service use, and frame 5 accessible knob 14 adjusts the difference in height between frame 5 and the table 3, when knob 14 rotates, the screw thread and the double-screw bolt 4 surface toothing of accessible knob 14 opening part, thereby drive double-screw bolt 4 and go up and down, at double-screw bolt 4 lift in-process, accessible gag lever post 15 carries on spacingly with cross recess 13 between double-screw bolt 4 and the sleeve pipe 8, avoid when knob 14 rotates, double-screw bolt 4 follows knob 14 and rotates and lead to frame 5 direction to change, thereby guarantee frame 5 keeps unchangeable with the orientation of backplate 7.

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 teaching board is used in computer software teaching, includes cabinet body (1), table (3), double-screw bolt (4), frame (5), sleeve pipe (8), drawer (9) and knob (14), its characterized in that: the improved cabinet is characterized in that a table plate (3) is arranged at the upper end of the cabinet body (1), a frame (5) is arranged above the table plate (3), a back plate (7) is arranged inside one end of the frame (5), a display screen (6) is slidably mounted on one side surface of the back plate (7), a sleeve (8) is arranged at the middle position of the upper surface of the table plate (3), a stud (4) is inserted inside the sleeve (8), the upper end of the stud (4) is connected with the lower surface of the frame (5), a knob (14) is sleeved at the upper end of the sleeve (8) in a rotating mode, a limiting rod (15) is arranged inside the sleeve (8), and a cross groove (13) is formed inside the stud (4).

2. A teaching board for teaching computer software, according to claim 1, wherein: the four corners of the lower surface of the cabinet body (1) are provided with universal wheels (11).

3. A teaching board for teaching computer software, according to claim 1, wherein: draw-in groove (12) have been seted up to frame (5) inner wall, two equal slidable mounting in draw-in groove (12) of display screen (6).

4. A teaching board for teaching computer software, according to claim 1, wherein: the limiting rod (15) is in sliding embedded with the inner wall of the cross groove (13).

5. A teaching board for teaching computer software, according to claim 1, wherein: the outer wall of the upper end of the sleeve (8) is provided with a limiting groove (16), the lower end of the knob (14) is rotatably sleeved inside the limiting groove (16), and the opening at the upper end of the knob (14) is rotatably meshed with the outer wall of the stud (4).

6. A teaching board for teaching computer software, according to claim 1, wherein: the lower surface of the table plate (3) is provided with a drawer (9) and a cabinet door (10), and the main machine body (2) is placed on one side of the drawer (9).