CN211040195U

CN211040195U - Teaching equipment for advertising information-based teaching

Info

Publication number: CN211040195U
Application number: CN201921822739.5U
Authority: CN
Inventors: 焦利勤; 杨令
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-17
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a teaching device for advertising information teaching, which comprises a plurality of display screen components and a base, wherein a lifting component and a rotating component are arranged between the display screen components and the base, the rotating component comprises a fixed seat and a motor, a groove is arranged on the fixed seat, a fixed plate is fixedly arranged at the output end of the motor, and the lifting component is fixedly arranged on the fixed plate; the lifting assembly comprises a lifting cylinder, a supporting plate is fixedly arranged at the end part of the lifting cylinder, and the display screen assembly is fixedly arranged on the supporting plate; the utility model discloses a set up motor and lift cylinder, when carrying out advertising information ization teaching, according to user's demand, the motor rotates and can drive the display screen subassembly and rotate, adjusts the angle of display screen subassembly, and the height that the display screen subassembly can be adjusted to the cylinder that goes up and down simultaneously for this teaching equipment suitability of advertising information ization teaching strengthens and satisfies different users' user demand.

Description

Teaching equipment for advertising information-based teaching

Technical Field

The utility model relates to an advertising information ization teaching field specifically is an advertising information ization teaching's teaching equipment.

Background

Teaching equipment for advertising informatization teaching is widely used in various places such as campuses, offices, factories and the like, and is widely favored by related teaching personnel.

The teaching equipment of current advertising information ization teaching includes frame, display screen and backup pad, and display screen fixed mounting is in the frame, and frame fixed mounting is in the backup pad to bottom in the backup pad is provided with the gyro wheel, but discovery in the use of this kind of teaching equipment of advertising information ization teaching, it can not rotate and high adaptability adjusts as required, leads to its adaptability relatively poor and can not adjust according to the user of difference.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching equipment of advertising information ization teaching to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a teaching device for advertising information-based teaching comprises a plurality of display screen assemblies and a base, wherein the display screen assemblies are positioned above the base, lifting assemblies and rotating assemblies which are in one-to-one correspondence are arranged between the display screen assemblies and the base, each rotating assembly comprises a fixed seat and a motor, the fixed seats are fixedly arranged on the base, grooves are formed in the fixed seats, the motors are fixedly arranged in the grooves, a fixed plate is fixedly arranged at the output ends of the motors, and the lifting assemblies are fixedly arranged on the fixed plate; the lifting assembly comprises a lifting cylinder fixedly mounted on the fixing plate, a supporting plate is fixedly mounted at the end of the lifting cylinder, and the display screen assembly is fixedly mounted on the supporting plate.

As a further aspect of the present invention: the number of the display screen components is three.

As a further aspect of the present invention: the display screen subassembly includes fixed frame, display screen of fixed mounting in the backup pad and is used for the internal fixation frame of fixed mounting display screen, be provided with the blind hole of symmetric distribution on the upper and lower inner wall of fixed frame, the outside is provided with the kicking block with the blind hole one-to-one about the internal fixation frame, the kicking block rotates to be installed in the blind hole.

As a further aspect of the present invention: the blind hole is provided with a first groove, the ejecting block is provided with a second groove corresponding to the first groove, and a plurality of balls are arranged between the first groove and the second groove.

As a further aspect of the present invention: and a plurality of universal wheels are fixedly installed at the bottom of the base.

As a further aspect of the present invention: be provided with damping device between universal wheel and the base, damping device includes hollow stopper and the carriage release lever of fixed mounting in the base bottom of fixed mounting on the universal wheel, carriage release lever slidable mounting is inside hollow stopper, be connected with the extension spring between carriage release lever bottom and the hollow stopper inner wall.

As a further aspect of the present invention: be provided with secondary buffer between motor and the recess, secondary buffer includes the slide bar of fixed mounting below the recess and the slide that is used for the fixed mounting motor, slide slidable mounting is in the recess, the slide bottom is provided with the fixed block that the symmetry set up, slidable mounting and the slider of fixed block one-to-one on the slide bar, the fixed mounting connecting rod on the slider, the connecting rod rotates and installs on the fixed block, all be provided with the second extension spring between slider and the recess inner wall.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up motor and lift cylinder, when carrying out advertising information ization teaching, according to user's demand, the motor rotates and can drive the display screen subassembly and rotate, adjusts the angle of display screen subassembly, and the height of display screen subassembly can be adjusted to the cylinder that goes up and down simultaneously for this advertising information ization teaching's teaching equipment suitability reinforcing and satisfy different user's user demand.

Drawings

Fig. 1 is a schematic structural diagram of teaching equipment for advertising informatization teaching.

Fig. 2 is a schematic structural diagram of a teaching device for advertising information-based teaching.

Fig. 3 is a schematic structural diagram of a teaching device B in advertising informatization teaching.

Fig. 4 is a schematic structural diagram of a teaching device C in advertising informatization teaching.

In the figure: 1-base, 2-fixing base, 3-groove, 4-motor, 5-fixing plate, 6-lifting cylinder, 7-supporting plate, 8-fixing outer frame, 9-display screen, 10-inner fixing frame, 11-blind hole, 12-top block, 13-second groove, 14-ball, 15-universal wheel, 16-first groove, 17-moving rod, 18-tension spring, 19-hollow limiting block, 20-sliding rod, 21-sliding plate, 22-fixing block, 23-sliding block, 24-connecting rod and 25-second tension spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-4, a teaching device for advertising information-based teaching comprises a plurality of display screen assemblies and a base 1, wherein the display screen assemblies are positioned above the base 1, lifting assemblies and rotating assemblies which are in one-to-one correspondence are arranged between the display screen assemblies and the base 1, each rotating assembly comprises a fixed seat 2 and a motor 4 which are fixedly arranged on the base 1, a groove 3 is arranged on each fixed seat 2, each motor 4 is fixedly arranged in each groove 3, a fixed plate 5 is fixedly arranged at the output end of each motor 4, and each lifting assembly is fixedly arranged on each fixed plate 5; the lifting assembly comprises a lifting cylinder 6 fixedly arranged on the fixing plate 5, a supporting plate 7 is fixedly arranged at the end part of the lifting cylinder, and the display screen assembly is fixedly arranged on the supporting plate 7; by arranging the motor 4 and the lifting cylinder 6, when the advertising information-based teaching is carried out, according to the requirements of users, the motor 4 rotates to drive the display screen assembly to rotate, the angle of the display screen assembly is adjusted, and meanwhile, the lifting cylinder 6 can adjust the height of the display screen assembly, so that the applicability of the teaching equipment for the advertising information-based teaching is enhanced, and the using requirements of different users are met; the specific quantity of display screen subassembly does not add the restriction, and in this embodiment, preferred, the quantity of display screen subassembly is three groups, uses through the cooperation with motor 4, is convenient for provide better viewing angle for the student of each position at the teaching in-process.

The specific structure of the display screen assembly is not limited, the conventional arrangement comprises a frame and a display screen, the display screen is fixedly mounted on the frame, in this embodiment, preferably, the display screen assembly comprises a fixed outer frame 8 fixedly mounted on a support plate 7, a display screen 9 and an inner fixed frame 10 for fixedly mounting the display screen 9, blind holes 11 which are symmetrically distributed are formed in the upper inner wall and the lower inner wall of the fixed outer frame 8, top blocks 12 which are in one-to-one correspondence with the blind holes 11 are arranged on the outer sides of the upper surface and the lower surface of the inner fixed frame 10, and the top blocks 12 are rotatably mounted in the blind holes 11; install in blind hole 11 through setting up the kicking block 12 rotation, kicking block 12 rotates and drives the display screen 9 that is located internal fixation frame 10 and rotates to further improve the suitability of this teaching equipment of advertising information ization teaching, do not restrict its direction of placing.

Specifically, a first groove 16 is formed in the blind hole 11, a second groove 13 corresponding to the first groove 16 is formed in the top block 12, and a plurality of balls 14 are arranged between the first groove 16 and the second groove 13, so that the top block 12 is rotatably mounted in the blind hole 11.

Further, in order to move the teaching equipment for advertising informatization teaching, a plurality of universal wheels 15 are fixedly installed at the bottom of the base 1.

Furthermore, in order to reduce the influence of vibration generated by movement in the moving process, a damping device is arranged between the universal wheel 15 and the base 1, the damping device comprises a hollow limiting block 19 fixedly mounted on the universal wheel 15 and a moving rod 17 fixedly mounted at the bottom of the base 1, the moving rod 17 is slidably mounted inside the hollow limiting block 19, and a tension spring 18 is connected between the bottom of the moving rod 17 and the inner wall of the hollow limiting block 19; by arranging the tension spring 18, accidental damage to the display screen 9 is reduced when shaking vibration occurs in the moving process.

The working principle of the embodiment is as follows: through setting up motor 4 and lift cylinder 6, when carrying out advertising information ization teaching, according to user's demand, motor 4 rotates and can drive the display screen subassembly and rotate, adjusts the angle of display screen subassembly, and the height that the display screen subassembly can be adjusted to lift cylinder 6 simultaneously for this teaching equipment suitability of advertising information ization teaching strengthens and satisfies different users' user demand.

Example 2

The present embodiment is different from embodiment 1 in that: a secondary buffer device is arranged between the motor 4 and the groove 3, the secondary buffer device comprises a sliding rod 20 fixedly arranged below the groove 3 and a sliding plate 21 used for fixedly arranging the motor 4, the sliding plate 21 is slidably arranged in the groove 3, the bottom of the sliding plate 21 is provided with symmetrically arranged fixed blocks 22, sliding blocks 23 which are in one-to-one correspondence with the fixed blocks 22 are slidably arranged on the sliding rod 20, connecting rods 24 are fixedly arranged on the sliding blocks 23, the connecting rods 24 are rotatably arranged on the fixed blocks 22, and second tension springs 25 are arranged between the sliding blocks 23 and the inner wall of the groove 3; through setting up secondary buffer, when shaking and rocking appear at the removal in-process, because the effect of second extension spring 25, better buffering effort that provides protects display screen 9's safety.

The working principle of the embodiment is as follows: through setting up secondary buffer, when shaking and rocking appear at the removal in-process, because the effect of second extension spring 25, better buffering effort that provides protects display screen 9's safety.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The teaching equipment for advertising information-based teaching comprises a plurality of display screen assemblies and a base (1), wherein the display screen assemblies are positioned above the base (1), and is characterized in that lifting assemblies and rotating assemblies which are in one-to-one correspondence are arranged between the display screen assemblies and the base (1), each rotating assembly comprises a fixed seat (2) and a motor (4) which are fixedly installed on the base (1), a groove (3) is formed in each fixed seat (2), each motor (4) is fixedly installed in each groove (3), a fixed plate (5) is fixedly installed at the output end of each motor (4), and each lifting assembly is fixedly installed on each fixed plate (5); the lifting assembly comprises a lifting cylinder (6) fixedly mounted on a fixing plate (5), a supporting plate (7) is fixedly mounted at the end of the lifting cylinder, and the display screen assembly is fixedly mounted on the supporting plate (7).

2. Teaching equipment for advertising informatization teaching according to claim 1, wherein the number of the display screen assemblies is three.

3. The teaching equipment for advertising information-based teaching according to claim 2, wherein the display screen assembly comprises a fixed outer frame (8) fixedly mounted on the support plate (7), a display screen (9) and an inner fixed frame (10) for fixedly mounting the display screen (9), the upper and lower inner walls of the fixed outer frame (8) are provided with blind holes (11) which are symmetrically distributed, the outer sides of the upper and lower surfaces of the inner fixed frame (10) are provided with top blocks (12) which correspond to the blind holes (11) one by one, and the top blocks (12) are rotatably mounted in the blind holes (11).

4. The teaching equipment for advertising informationized teaching according to claim 3, wherein a first groove (16) is formed in the blind hole (11), a second groove (13) corresponding to the first groove (16) is formed in the top block (12), and a plurality of balls (14) are arranged between the first groove (16) and the second groove (13).

5. Teaching equipment for advertising informatization teaching according to any one of claims 1 to 4, wherein a plurality of universal wheels (15) are fixedly mounted at the bottom of the base (1).

6. The teaching equipment for advertising informationized teaching according to claim 5, wherein a damping device is arranged between the universal wheel (15) and the base (1), the damping device comprises a hollow limiting block (19) fixedly mounted on the universal wheel (15) and a moving rod (17) fixedly mounted at the bottom of the base (1), the moving rod (17) is slidably mounted inside the hollow limiting block (19), and a tension spring (18) is connected between the bottom of the moving rod (17) and the inner wall of the hollow limiting block (19).

7. The teaching equipment for advertising information-based teaching according to claim 1, wherein a secondary buffering device is arranged between the motor (4) and the groove (3), the secondary buffering device comprises a sliding rod (20) fixedly mounted below the groove (3) and a sliding plate (21) used for fixedly mounting the motor (4), the sliding plate (21) is slidably mounted in the groove (3), the bottom of the sliding plate (21) is provided with symmetrically arranged fixing blocks (22), the sliding rod (20) is slidably mounted with sliding blocks (23) corresponding to the fixing blocks (22) one by one, the sliding block (23) is fixedly mounted with a connecting rod (24), the connecting rod (24) is rotatably mounted on the fixing blocks (22), and a second tension spring (25) is arranged between the sliding block (23) and the inner wall of the groove (3).