CN215569257U

CN215569257U - Rotary adjusting teaching display for computer

Info

Publication number: CN215569257U
Application number: CN202122052288.5U
Authority: CN
Inventors: 梅强
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-18
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a rotary adjusting teaching display of a computer, which belongs to the technical field of displays and comprises a bracket, a rotary adjusting controller and a display main body, wherein the middle part of the bottom of the display main body is provided with a fixed plate, the front of the fixed plate is provided with an opening, the front of the display main body is provided with a connecting frame, both sides of the connecting frame are provided with through grooves along the vertical direction, and the inner side of the connecting frame is provided with a baffle plate. Through the position structural design of connection frame, baffle, fixed plate, opening, connecting rod and metal cylinder, effectively realized that usable baffle plays the effect of shielding the protection completely to the display screen of display main part to effectively avoid being stained with between the display screen of showy dust and display main part when carrying out indoor health and cleaning and attach, effectively reduced the clean frequency to display main part display screen, reduced the wearing and tearing probability, improved the security of display.

Description

Rotary adjusting teaching display for computer

Technical Field

The utility model relates to the technical field of displays, in particular to a rotary adjustment teaching display of a computer.

Background

The teaching display is a common output device for teaching, which is used for reflecting teaching information to human eyes to realize teaching and clearly explaining tasks, helping people to learn progress and facilitating indoor observation for people, the prior rotary adjusting teaching display is simple in surface structure, the protection measure is poor, when the teaching is finished and the indoor cleaning is needed, a large amount of dust is likely to float and adhere to the teaching display screen, the display screen needs to be separately cleaned, the workload of a user is increased, the cleaning frequency of the display screen is high when the cleaning machine is used, the probability of accidental abrasion of the display screen is indirectly increased, therefore, a computer rotary adjusting teaching display with more comprehensive protection measures is designed to solve the problems mentioned above.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a rotary debugging teaching display of a computer, which can realize more comprehensive protection measures and solve the problem of poor safety caused by too single surface structure of the traditional display.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The novel display screen comprises a support, a rotary adjusting controller and a display main body, wherein a fixing plate is arranged at the middle of the bottom of the display main body, an opening is formed in the front of the fixing plate, a connecting frame is arranged in the front of the display main body, through grooves are formed in the two sides of the connecting frame in a vertical direction, a baffle is arranged on the inner side of the connecting frame, limiting rods penetrating through the through grooves are arranged on the two sides of the baffle, a connecting rod is arranged at the bottom of the baffle, and a metal cylinder inserted into the opening is sleeved on the surface of the connecting rod.

Through the design of the technical scheme, the shielding protection effect of the display main body is effectively realized, and the situation that a large amount of dust possibly floating in the air is attached to the surface of the display main body when indoor sanitation cleaning is carried out is prevented.

As a further design of the utility model, a handle is arranged between two sides of the metal cylinder and protrudes to the front position of the connecting rod.

Through the design of the technical scheme, the position of the metal tube can be adjusted by a user.

As a further design of the utility model, the connecting rod is designed to be in an L-shaped structure, a metal ring is annularly arranged on the surface of the transverse rod of the connecting rod and at a position close to the back surface, and a rotating groove is formed in the inner side of the metal cylinder and sleeved on the outer side of the metal ring.

Through the design of the technical scheme, the limiting effect on the metal cylinder can be realized, and the metal cylinder is prevented from being separated and falling from the connecting rod.

According to a further design of the utility model, a magnet ring is annularly arranged on the inner side of the opening formed in the fixing plate, and the back surface of the metal cylinder and the magnet ring are mutually adsorbed.

Through the design of the technical scheme, the limiting effect on the metal cylinder can be realized, so that the metal cylinder is more stably inserted into the opening.

As a further design of the utility model, two concave grooves are arranged in the connecting frame and at positions close to the bottoms of the through grooves, two rubber bulges are arranged in each concave groove, and a white board for writing is arranged on the back surface of the baffle.

Through the design of the technical scheme, the display main body can also be used for manually writing content in the utilization process, so that a taught person can be helped to better understand the content.

As a further design of the utility model, sponge pads are arranged on the top and the bottom of the back of the writing whiteboard along the transverse direction.

Through the design of the technical scheme, the baffle and the writing whiteboard are prevented from being overturned at an angle when the handle is pulled, and the display screen of the displayer main body is accidentally contacted to cause abrasion.

As a further design of the utility model, the baffle is designed to be hollow and made of plastic.

Through the design of the technical scheme, the baffle plate can be lighter in weight, and the baffle plate and the writing whiteboard can be kept at any angle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme, through the position structural design of connection frame, the baffle, the fixed plate, the opening, connecting rod and a metal cylinder, effectively realized that usable baffle plays the effect of shielding the protection completely to the display screen of display main part to effectively avoid being stained with between the display screen of showy dust and display main part when carrying out indoor health and cleaning and adhere, effectively reduced the clean frequency to display main part display screen, reduced the wearing and tearing probability, improved the security of display.

(2) Through writing the position structural design with the blank, make the user accessible when carrying out the teaching content explanation write with the blank and carry out writing of content, thereby the better explanation of carrying out the teaching content for people, help people further carry out teaching content's understanding, through sunken groove and the bellied position structural design of rubber, can make to lead to the groove and get into to have certain friction all the time to a plurality of rubber between protruding, thereby the realization is protruding and is writing with the arbitrary angle change of blank to rubber.

Drawings

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

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

FIG. 3 is a schematic side sectional view of the connecting frame of the present invention;

FIG. 4 is a schematic view of the position relationship between the fixing plate and the opening according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a support; 2. a rotary adjustment controller; 3. a display main body; 4. a connecting frame; 5. a through groove; 6. a baffle plate; 7. a limiting rod; 8. a recessed groove; 9. a rubber bulge; 10. a fixing plate; 11. an opening; 12. a magnetic ring; 13. a connecting rod; 14. a metal ring; 15. a metal cylinder; 16. a handle; 17. a writing whiteboard; 18. a spongy cushion.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-5, the rotary adjusting teaching display of a computer of the present invention comprises a bracket 1, a rotary adjusting controller 2 and a display main body 3, wherein a fixing plate 10 is disposed at the middle of the bottom of the display main body 3, an opening 11 is disposed on the front surface of the fixing plate 10, a connecting frame 4 is disposed on the front surface of the display main body 3, through slots 5 are vertically disposed on both sides of the connecting frame 4, a baffle 6 is disposed on the inner side of the connecting frame 4, limit rods 7 penetrating through the through slots 5 are disposed on both sides of the baffle 6, a connecting rod 13 is disposed at the bottom of the baffle 6, and a metal cylinder 15 inserted into the opening 11 is sleeved on the surface of the connecting rod 13.

Referring to fig. 1-5, a handle 16 is disposed between two sides of the metal cylinder 15, the handle 16 protrudes to the front position of the connecting rod 13, the connecting rod 13 is designed to be L-shaped, a metal ring 14 is disposed on the surface of the transverse rod of the connecting rod 13 and close to the back surface along an annular shape, a rotating groove is disposed on the inner side of the metal cylinder 15 and is sleeved on the outer side of the metal ring 14, a magnet ring 12 is disposed on the inner side of the opening 11 formed in the fixing plate 10 along an annular shape, and the back surface of the metal cylinder 15 and the magnet ring 12 are attracted to each other.

Referring to fig. 2 and 5, two concave grooves 8 are formed in the connecting frame 4 and near the bottom of the through groove 5, two rubber protrusions 9 are formed in each of the concave grooves 8, a white board 17 for writing is disposed on the back of the baffle 6, sponge pads 18 are transversely disposed on the top and the bottom of the back of the white board 17 for writing, the baffle 6 is made of hollow plastic material, through the technical scheme design, the display main body 3 can also be used for manually writing contents in the utilization process, thereby helping the trainees to understand the contents better, preventing the baffle 6 and the writing white board 17 from being angularly reversed when the handle 16 is pulled, and a situation occurs in which the display screen of the display main body 3 is accidentally contacted, causing abrasion, and at the same time, the weight of the shutter 6 can be made lighter, and it is more favorable for the shutter 6 to hold the writing whiteboard 17 at an arbitrary angle.

When the display device is used, if a user needs to display and utilize the display device main body 3, the user can hold the handle 16 to apply pressure to the front surface and pull the handle 16 to enable the handle 16 to drive the metal cylinder 15 to slide on the outer side of the connecting rod 13 until the metal cylinder 15 is far away from the opening 11 formed in the fixing plate 10, then the baffle 6 can slide downwards in the through groove 5 by using the limiting rod 7 until the limiting rod 7 is clamped between the rubber bulges 9 through the through groove 5, at the moment, the display device main body 3 can be completely exposed to the outside and utilized, in the utilization process, if the writing white board 17 needs to be utilized, the user can hold the handle 16 again to turn over the baffle 6 and the writing white board 17 to the right above, so that the writing white board 17 is turned over to a certain proper angle on the front surface of the display device main body 3, and finally, the writing pen is used for writing on the surface of the writing white board 17, when cleaning the indoor sanitation, the user can hold the handle 16 to slide upwards, and push the metal tube 15 into the opening 11 by using the handle 16 again until the metal tube 15 and the magnet ring 12 are mutually adsorbed, so that the baffle 6 has shielding effect on the display main body 3.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a teaching display is transferred soon to computer, includes support (1), transfers controller (2) and display main part (3) soon, its characterized in that: the middle part of display main part (3) bottom is equipped with fixed plate (10), opening (11) have been seted up in the front of fixed plate (10), the front of display main part (3) is equipped with linking frame (4), logical groove (5) have all been seted up along the vertical to the both sides of linking frame (4), the inboard of linking frame (4) is equipped with baffle (6), the both sides of baffle (6) are equipped with gag lever post (7) that run through logical groove (5), the bottom of baffle (6) is equipped with connecting rod (13), the surface cover of connecting rod (13) is equipped with metal cylinder (15) of pegging graft in opening (11).

2. The computer rotary melody teaching display according to claim 1, wherein: a handle (16) is arranged between two sides of the metal cylinder (15), and the handle (16) protrudes to the front position of the connecting rod (13).

3. The computer rotary melody teaching display according to claim 1, wherein: connecting rod (13) are "L" shape structural design, the surface of connecting rod (13) horizontal pole and the position department that is close to the back are equipped with becket (14) along the annular, the outside of becket (14) is seted up the rotation groove and is located to the cover in the inboard of metal section of thick bamboo (15).

4. The computer rotary melody teaching display according to claim 1, wherein: the inner side of the opening (11) formed in the fixing plate (10) is annularly provided with a magnet ring (12), and the back surface of the metal cylinder (15) and the magnet ring (12) are mutually adsorbed.

5. The computer rotary melody teaching display according to claim 1, wherein: two sunken grooves (8) are seted up in the inside of connecting frame (4) and the position department that is close to logical groove (5) bottom of seting up, and is a plurality of the inside of sunken groove (8) all is equipped with two rubber archs (9), the back of baffle (6) is equipped with writes and uses blank (17).

6. The computer rotary melody teaching display according to claim 5, wherein: sponge pads (18) are arranged on the top and the bottom of the back of the writing whiteboard (17) along the transverse direction.

7. The computer rotary melody teaching display according to claim 1, wherein: the baffle (6) is a hollow plastic plate.