CN215636395U

CN215636395U - Intelligent course arrangement device

Info

Publication number: CN215636395U
Application number: CN202122399519.XU
Authority: CN
Inventors: 孔令永
Original assignee: Kaifeng Kezhiyuan Information Technology Co ltd
Current assignee: Kaifeng Kezhiyuan Information Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-25
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an intelligent course arrangement device, which relates to the technical field of teaching and comprises a display screen and a frame, wherein the frame is installed on the outer wall of the display screen, thread grooves are formed in two sides of the outer wall of the display screen, circular openings are formed in the middle parts of two sides of the frame, hand-screwed bolts are connected inside the circular openings in a penetrating mode and connected with the display screen, grooves are formed in two sides of the inner wall of the frame, spring strips are connected to the inner sides of the grooves, transverse plates are connected to the bottoms of the spring strips, and cotton cloth strips are installed at the bottoms of the transverse plates. According to the utility model, under the action of the eye-equipped button with the detachable structure formed by the screw and the display screen, when a teacher carries a single display screen according to the use habit of the teacher, the device is carried by grasping the rope belt on the back of the display screen, so that the situation that the surface of the display screen is directly grasped, fingerprint sweat stains and chalk dust on hands are printed on the screen, the screen is dirty, and the subsequent course arrangement checking work is influenced is avoided.

Description

Intelligent course arrangement device

Technical Field

The utility model relates to the technical field of teaching, in particular to an intelligent course arrangement device.

Background

Along with the combination and expansion of colleges and universities, course arrangement becomes a heavy task in the teaching management of colleges and universities, and in order to reduce the workload of course arrangement, the colleges and universities widely adopt an intelligent course arrangement system, course arrangement of colleges and universities has the characteristics of multi-stage and hierarchical arrangement, a educational administration firstly uses intelligent arrangement to process most courses, and then the colleges arrange or adjust the rest courses.

The in-process is being carried to current intelligence arrangement class device, and teacher gripping device itself makes the screen surface leave a large amount of fingerprints and chalk dust bits etc. easily, and inconvenient teacher looks over the content of arranging the course, influences the work progress of inquiring the content of arranging the course.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that a teacher easily holds the device to leave a large amount of fingerprint prints, chalk dust and the like on the surface of a screen, the teacher cannot conveniently check course arrangement contents, and the working progress of inquiring the course arrangement contents is influenced when the conventional intelligent course arrangement device is carried.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an intelligent course scheduling device, comprising:

a display screen;

the frame is installed on the outer wall of the display screen, threaded grooves are formed in the two sides of the outer wall of the display screen, circular openings are formed in the middles of the two sides of the frame, hand-screwed bolts penetrate through the insides of the circular openings and are connected with the display screen;

the groove is formed in two sides of the inner wall of the frame, the inner side of the groove is connected with the spring strips, the bottom of each spring strip is connected with the transverse plate, cotton cloth strips are mounted at the bottom of the transverse plate, and one side of the back face of the frame is connected with the L-shaped handle;

the electric fan is installed inside one side of the L-shaped handle, the heat dissipation plate is inserted into one side of the electric fan, mounting holes are formed in two sides of the inside of the L-shaped handle, the other end of the L-shaped handle is connected with the suction disc, the eyelet is installed on two sides of the back of the display screen, the circular ring is inserted into the outer wall of the eyelet, and the rope belt is connected inside the circular ring.

Preferably, the display screen and the frame form a detachable structure through screwing a bolt by hand, and the outer diameter of the display screen is smaller than the inner diameter of the frame.

Preferably, the length of the hand-screwed bolt is greater than that of the circular opening, and the inner wall of the circular opening is smooth.

Preferably, the transverse plate and the frame form an elastic structure through the spring strips, and the transverse plate and the display screen are located on the same horizontal line.

Preferably, the L-shaped handle and the frame form an integrated structure through welding, and the L-shaped handle and the sucker are fixedly connected.

Preferably, the button with holes and the display screen form a detachable structure through screws, and the button with holes and the circular ring are movably connected.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, under the action of the eye-equipped button with the detachable structure formed by the screw and the display screen, when a teacher carries a single display screen according to the use habit of the teacher, the device is carried by grasping the rope belt on the back of the display screen, so that the situation that the surface of the display screen is directly grasped, fingerprint sweat stains and chalk dust on hands are printed on the screen, the screen is dirty, and the subsequent course arrangement checking work is influenced is avoided.

2. According to the utility model, under the action of the L-shaped handle which is welded and integrated with the frame, when the distance between an office area of a teacher and a teaching building is far, the display screen provided with the frame is carried and vertically placed on the desktop of the platform, so that the sucker of the L-shaped handle on the back of the frame is tightly attached to the desktop, the stability of equipment is favorably improved, the teacher can directly inquire subsequent course arrangement contents in situ, and the time for the teacher to return to the office area to inquire the course arrangement is favorably saved.

3. According to the utility model, under the action of the hand-screwed bolt, the transverse plate, the spring strips and the cotton cloth strips, a teacher can conveniently place the device on a platform for checking, the display screen can rotate inside the frame to work by unscrewing the hand-screwed bolt, the teacher can conveniently pull the transverse plate downwards after rotating the display screen to be inclined with the frame, the cotton cloth strips outside the transverse plate can clean the screen of the display screen, and the class arrangement checking efficiency of the device can be improved.

Drawings

FIG. 1 is a schematic view of the overall front internal structure of the present invention;

FIG. 2 is a schematic top view of the internal structure of the present invention;

FIG. 3 is a schematic view of a back structure of a display panel according to the present invention.

Illustration of the drawings:

1. a display screen; 2. a frame; 3. a circular opening; 4. screwing the bolt by hand; 5. a thread groove; 6. a groove; 7. a spring bar; 8. a transverse plate; 9. cotton cloth strips; 10. an L-shaped handle; 11. a heat dissipation plate; 12. an electric fan; 13. mounting holes; 14. a suction cup; 15. button sewing with holes; 16. a circular ring; 17. a rope belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an intelligent course arrangement device comprises a display screen 1 and a frame 2, wherein the frame 2 is arranged on the outer wall of the display screen 1, both sides of the outer wall of the display screen 1 are provided with thread grooves 5, the display screen 1 and the frame 2 form a detachable structure through hand-screwed bolts 4, and the outer diameter of the display screen 1 is smaller than the inner diameter of the frame 2, so that when a teacher uses the device for short time, the display screen 1 and the frame 2 are separated through rotating the hand-screwed bolts 4, the content query work of course arrangement carried by the teacher with the display screen 1 is facilitated, the practicability of the device is improved, the middle parts of both sides of the frame 2 are provided with circular openings 3, the hand-screwed bolts 4 are connected inside the circular openings 3 in a penetrating manner, the length of the hand-screwed bolts 4 is larger than that of the circular openings 3, the inner walls of the circular openings 3 are smooth, and cotton cloth strips 9 and transverse plates 8 are glued, after the device is placed on a platform for checking by a teacher, the display screen 1 can rotate inside the frame 2 by loosening the hand-screwed bolt 4, the teacher can rotate the display screen 1 to incline with the frame 2 conveniently, and then the transverse plate 8 is pulled downwards, so that the screen of the display screen 1 is wiped by the cotton cloth strips 9 outside the transverse plate 8, the arrangement and checking efficiency of the device is improved, and the hand-screwed bolt 4 is connected with the display screen 1;

the display screen comprises a groove 6, the groove 6 is formed in two sides of the inner wall of a frame 2, the inner side of the groove 6 is connected with a spring strip 7, the bottom of the spring strip 7 is connected with a transverse plate 8, cotton cloth strips 9 are mounted at the bottom of the transverse plate 8, the transverse plate 8 and the frame 2 form an elastic structure through the spring strip 7, the transverse plate 8 and the display screen 1 are located on the same horizontal line, when the display screen 1 is connected into the frame 2, the display screen 1 is vertically clamped through the spring strip 7 and the transverse plate 8, the stability of the display screen 1 in the frame 2 is improved, the protection effect of the display screen 1 is improved, and one side of the back of the frame 2 is connected with an L-shaped handle 10;

an electric fan 12, the electric fan 12 is installed inside one side of an L-shaped handle 10, a heat dissipation plate 11 is inserted into one side of the electric fan 12, mounting holes 13 are formed in two sides of the inside of the L-shaped handle 10, a suction cup 14 is connected to the other end of the L-shaped handle 10, the L-shaped handle 10 and a frame 2 form an integrated structure through welding, and the L-shaped handle 10 and the suction cup 14 are fixedly connected, so that when the distance between an office area of a teacher and a teaching building is far, the display screen 1 provided with the frame 2 is carried and vertically placed on a platform desktop, the suction cup 14 of the L-shaped handle 10 on the back of the frame 2 is tightly attached to the desktop, the stability of equipment is improved, the teacher can directly inquire the content of subsequent courses in situ, the teacher can conveniently save the distance time for inquiring courses returned to the office area, and eye nails 15 are installed on two sides of the back of the display screen 1, and the outer wall of band eye nail knot 15 is pegged graft and is had ring 16, band eye nail knot 15 passes through screw and display screen 1 constitution detachable construction, and be swing joint between band eye nail knot 15 and the ring 16, make the teacher carry single display screen 1 time according to self use habit, through the fag end 17 at the 1 back of gripping display screen, carry and take this device, avoid directly gripping display screen 1 surface, print the screen with the fingerprint sweat stain and the chalk dust of hand, make it dirty, the work is looked over in the subsequent course of arranging of influence, the internal connection of ring 16 has fag end 17.

The working principle is as follows: when in use, firstly, a teacher penetrates the long rod screw through the frame 2 to insert the long rod screw into the mounting hole 13 in the L-shaped handle 10 on the back of the frame 2, so as to conveniently mount and fix the frame 2 on the office wall of the teacher, then the display screen 1 loaded with the campus course arrangement system is embedded into the frame 2, and the hand-screwed bolt 4 is inserted into the circular openings 3 on the two sides of the frame 2 to align with the thread grooves 5 on the two sides of the display screen 1 for screwing, and then, when the teacher needs to take out the equipment for a short time when going out, the display screen 1 can be taken out from the frame 2 by turning the hand-screwed bolt 4, the rope belt 17 on the back of the display screen 1 is grasped for carrying out, if the time is long, the display screen 1 and the frame 2 can be integrally detached from the wall surface for carrying out and using, the protection function is provided for the display screen 1 through the frame 2, and the sucking disc 14 of the L-shaped handle 10 on the back of the frame 2 can be used, adsorb on the desktop, carry out inquiry work, at last, when equipment stand-by time is longer, when the temperature of the heat dissipation department in the 1 back of display screen was too high, through the teacher from the interface module department in the 1 back of display screen, the power cord that inserts electric fan 12 made it get into operating condition, for the heat dissipation work of the high temperature region in the 1 back of display screen.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An intelligent course arrangement device, comprising:

a display screen (1);

the display screen comprises a frame (2), wherein the frame (2) is installed on the outer wall of the display screen (1), thread grooves (5) are formed in the two sides of the outer wall of the display screen (1), a circular opening (3) is formed in the middle of the two sides of the frame (2), a hand-screwed bolt (4) penetrates through the inside of the circular opening (3), and the hand-screwed bolt (4) is connected with the display screen (1);

the novel spring frame comprises a groove (6), wherein the groove (6) is formed in two sides of the inner wall of the frame (2), the inner side of the groove (6) is connected with a spring strip (7), the bottom of the spring strip (7) is connected with a transverse plate (8), a cotton cloth strip (9) is installed at the bottom of the transverse plate (8), and one side of the back face of the frame (2) is connected with an L-shaped handle (10);

the electric fan (12), the electric fan (12) is installed inside one side of L type handle (10), and one side of electric fan (12) is pegged graft and is had heating panel (11), mounting hole (13) have all been seted up to the inside both sides of L type handle (10), and the other end of L type handle (10) is connected with sucking disc (14), the back both sides of display screen (1) all install eyed nail knot (15), and the outer wall of eyed nail knot (15) is pegged graft and is had ring (16), the internal connection of ring (16) has fag end (17).

2. The intelligent course scheduling device of claim 1, wherein: the display screen (1) and the frame (2) form a detachable structure through screwing the bolt (4) by hand, and the outer diameter of the display screen (1) is smaller than the inner diameter of the frame (2).

3. The intelligent course scheduling device of claim 1, wherein: the length of the hand-screwed bolt (4) is greater than that of the circular opening (3), and the inner wall of the circular opening (3) is smooth.

4. The intelligent course scheduling device of claim 1, wherein: the transverse plate (8) and the frame (2) form an elastic structure through the spring strips (7), and the transverse plate (8) and the display screen (1) are located on the same horizontal line.

5. The intelligent course scheduling device of claim 1, wherein: the L-shaped handle (10) and the frame (2) form an integrated structure through welding, and the L-shaped handle (10) is fixedly connected with the sucker (14).

6. The intelligent course scheduling device of claim 1, wherein: the button with holes (15) and the display screen (1) form a detachable structure through screws, and the button with holes (15) is movably connected with the circular ring (16).