CN211344592U

CN211344592U - Internet teleeducation equipment fixing frame

Info

Publication number: CN211344592U
Application number: CN202021420482.3U
Authority: CN
Inventors: 杨琴
Original assignee: Shenzhen Workiee Technology Co ltd
Current assignee: Shenzhen Workiee Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-08-25
Anticipated expiration: 2030-07-20

Abstract

The utility model relates to an internet education technical field, more specifically say, an internet distance education equipment fixing frame, including elevating system, adjustment mechanism, clamping mechanism and damper, elevating system can rise appointed height with equipment, rotate on the horizontal direction simultaneously, adjustment mechanism is located elevating system's top, can carry out the slope of certain angle, be convenient for adjust projected angle, clamping mechanism can carry out the fixed clamp to projection equipment, prevent to take place to rock at the in-process that uses, damper divide into two parts and can cushion the shock attenuation to equipment perpendicular and horizontal direction, improve the stability of equipment operation.

Description

Internet teleeducation equipment fixing frame

Technical Field

The utility model relates to an internet education technical field, the more specifically internet distance education equipment fixing frame that says so.

Background

The network remote education is a novel education mode generated along with the development of modern information technology, is compatible with traditional teaching modes such as professor, letter and self-study, and the education mode of multimedia optimization combination can use the projection equipment in the process of multi-person education, and the traditional projection equipment fixing device has the advantages of simple integral structure, fewer functions, inconvenient adjustment of the height and the angle of the projection equipment, vibration generation in the operation process, and internal accumulation of a large amount of dust after one-time use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internet distance education equipment fixing frame 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:

an Internet remote education equipment mounting rack comprises a lifting mechanism, an adjusting mechanism, a clamping mechanism and a damping mechanism, wherein the lifting mechanism is positioned at the bottom of the equipment and comprises a movable frame, an arc-shaped rod, a reversing rod, a first connecting rod, a second fixing block, a first guide rod, a rotary drum, an arc-shaped groove and a groove, a PLC (programmable logic controller) is fixedly mounted at the top of a base, a supporting plate is fixedly connected onto the surface of the base, a driving motor is fixedly mounted at the top of the supporting plate, a first fixing block is sleeved at the shaft end of the driving motor, the shaft end of the first fixing block is fixedly connected with a transmission shaft through a coupler, the arc-shaped rod and the reversing rod are fixedly connected to the middle of the transmission shaft, the arc-shaped rod and the reversing rod are mounted on the transmission shaft, the movable frame is fixedly mounted at the, the inner wall sliding connection of guide way has first connecting rod, the middle part of first connecting rod is rotated and is connected with the second fixed block, the left side of first connecting rod articulates there is the position sleeve, the inner wall of position sleeve rotates and is connected with first guide bar, the both sides fixed mounting of first guide bar has spacing, the axle head of first guide bar is provided with adjustment mechanism, sliding connection has the rotary drum on the first guide bar, the mounting bracket is installed at the both ends of rotary drum, the arc wall has been seted up at the middle part of rotary drum on the inner wall of base to the bottom fixed connection of mounting bracket, the top of rotary drum is seted up flutedly.

Further: the adjusting mechanism is located at the top of the lifting mechanism and comprises a positioning sleeve and a telescopic rod, the positioning sleeve is fixedly installed at the shaft end of the first guide rod, the two sides of the positioning sleeve are hinged to the telescopic rod, the top of the telescopic rod is hinged to a fixed plate, the upper surface of the fixed plate is fixedly connected with a frame body, and a vertical damping mechanism is arranged on the inner wall of the frame body.

Further: perpendicular damper includes sleeve, compression spring, second guide bar and second connecting rod, and sleeve fixed mounting has the second guide bar at the inboard of framework, telescopic inside sliding connection, and the one end butt joint of second guide bar has compression spring, and the free end of second guide bar articulates there is the second connecting rod, and the top of second connecting rod is provided with the backup pad, and fixed mounting has clamping mechanism in the backup pad.

Further: clamping mechanism includes the connecting rod, the guide post, the slider, the fly leaf, splint, the movable rod, the pneumatic cylinder, locating piece and arc, the last fixed surface of backup pad is connected with the locating piece, fixedly connected with guide post on the locating piece, the tip fixedly connected with connecting rod of guide post, sliding connection has the slider on the guide post, the last fixed surface of slider installs the fly leaf, the lower fixed surface of fly leaf installs the pneumatic cylinder, the axle head and the locating piece of pneumatic cylinder are articulated, the last fixed surface of fly leaf installs splint, the position that deviates from the pneumatic cylinder on the fly leaf articulates there is the movable rod, the free end of movable rod articulates there is the arc, the arc rotates the upper surface of connecting at the locating piece, the top of arc is provided with places the platform, the projection unit has been placed on the surface of placing the platform, projection.

Further: horizontal damper includes T shape pole, the pendulum rod, the extension spring, the third guide bar, second compression spring and baffle, projection unit's both sides butt has the deflector, sliding connection has the locating plate on the deflector, fixedly connected with T shape pole on the inner wall of deflector, the side of T shape pole is provided with the pendulum rod, the pendulum rod articulates on the inner wall of locating plate, install the extension spring on the pendulum rod, the middle part fixedly connected with third guide bar of deflector, install second compression spring on the third guide bar, second compression spring's one end butt has the baffle, baffle fixed connection is on the third guide bar, the axle head sliding connection of third guide bar has the guiding hole.

Further: the inner wall of the frame body is fixedly provided with a mounting groove, the inner surface of the mounting groove is connected with a dustproof net in a sliding mode, and the surface of the dustproof net is provided with an electrostatic layer.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

1. the lifting mechanism can convey the projection equipment to a specified height and can also rotate by three hundred and sixty degrees.

2. The adjusting mechanism can adjust the inclination angle according to the position of the projection curtain, and the content is accurately projected.

3. The vertical direction damping mechanism can counteract the vibration of the equipment in the vertical direction during operation, and ensures that no shaking occurs.

4. Clamping mechanism can be quick fixes projection equipment, is convenient for install and dismantles.

5. The horizontal direction shock-absorbing mechanism can eliminate the vibration generated horizontally in the working process of the equipment, so that the equipment can run stably.

6. Be provided with the static layer on the dust screen, can adsorb the inside dust of equipment, prevent that the dust from covering and influencing equipment operation on components and parts.

Drawings

Fig. 1 is a schematic structural view of a mounting bracket for internet remote education equipment;

fig. 2 is a schematic structural view of a in an internet distance education equipment installation frame;

fig. 3 is a schematic view of a structure D of a mounting bracket for internet remote education equipment;

fig. 4 is a schematic structural view of a top view B of a mounting bracket for internet remote education equipment;

fig. 5 is a schematic structural view of a perspective view B of a mounting bracket for internet remote education equipment;

fig. 6 is a schematic structural view of C in the mounting bracket for internet remote education equipment.

The reference numerals in the schematic drawings illustrate: the device comprises a base 1, a support plate 2, a driving motor 3, a first fixing block 4, a transmission shaft 5, a movable frame 6, a through hole 7, a guide groove 8, an arc-shaped rod 9, a reversing rod 10, a PLC (programmable logic controller) 11, a first connecting rod 12, a second fixing block 13, a first guide rod 14, a mounting frame 15, a rotary drum 16, an arc-shaped groove 17, a groove 18, a positioning sleeve 19, a telescopic rod 20, a fixing plate 21, a frame body 22, a sleeve 23, a compression spring 24, a second guide rod 25, a second connecting rod 26, a support plate 27, a connecting rod 28, a guide post 29, a sliding block 30, a movable plate 31, a clamping plate 32, a movable rod 33, a hydraulic cylinder 34, a positioning block 35, an arc-shaped plate 36, a placing table 37, a projection unit 38, a guide plate 39, a positioning plate 40, a T-shaped rod 41, a swing rod 42, a tension spring 43, a third guide rod 44, a second compression.

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, and the following embodiments are combined to further describe the present invention.

Example 1

Referring to fig. 1-6, in an embodiment of the present invention, an internet remote education equipment mounting frame includes an elevating mechanism, an adjusting mechanism, a clamping mechanism and a damping mechanism, the elevating mechanism is located at the bottom of the equipment, and includes a movable frame 6, an arc rod 9, a reversing rod 10, a first connecting rod 12, a second fixing block 13, a first guide rod 14, a rotary drum 16, an arc groove 17 and a groove 18, a PLC controller 11 is fixedly installed at the top of a base 1, a supporting plate 2 is fixedly connected to the surface of the base 1, a driving motor 3 is fixedly installed at the top of the supporting plate 2, a first fixing block 4 is sleeved at the shaft end of the driving motor 3, the shaft end of the first fixing block 4 is fixedly connected to a transmission shaft 5 through a shaft coupling, the arc rod 9 and the reversing rod 10 are fixedly connected to the middle of the transmission shaft 5, the arc rod 9 and the reversing rod 10 are installed on the transmission shaft 5, the, through-hole 7 has been seted up on adjustable shelf 6, the fixed surface of adjustable shelf 6 installs guide way 8, the inner wall sliding connection of guide way 8 has first connecting rod 12, the middle part of first connecting rod 12 is rotated and is connected with second fixed block 13, the left side of first connecting rod 12 articulates there is position sleeve 50, the inner wall of position sleeve 50 rotates and is connected with first guide bar 14, the both sides fixed mounting of first guide bar 14 has spacing, the axle head of first guide bar 14 is provided with adjustment mechanism, sliding connection has rotary drum 16 on first guide bar 14, mounting bracket 15 is installed at the both ends of rotary drum 16, arc wall 17 has been seted up at the middle part of rotary drum 16 on base 1's the inner wall to the bottom fixed connection of mounting bracket 15, recess 18 has been seted up at the top of rotary drum 16.

The working principle is as follows: the PLC 11 controls the driving motor 3 to work, the driving motor 3 drives the transmission shaft 5 to rotate, the transmission shaft 5 drives the arc-shaped rod 9 and the reversing rod 10 to rotate, meanwhile, the transmission shaft 5 drives the movable frame 6 to make fixed-axis rotation, the guide groove 8 moves along with the movable frame 6, the top end of the first connecting rod 12 slides along the inner wall of the guide groove 8, when the right end of the first connecting rod 12 slides along the small arc at the left side of the bottom of the guide groove 8, the first connecting rod 12 makes fixed-axis rotation anticlockwise around the second fixed block 13, the left end of the first connecting rod 12 moves downwards, when the right end of the first connecting rod 12 slides along the small arc at the right side of the bottom of the guide groove 8, the first connecting rod 12 makes fixed-axis rotation clockwise around the second fixed block 13, the left end of the first connecting rod 12 moves upwards, when the end of the first connecting rod 12 passes through the large arc, the left end of the, when the reversing rod 10 passes through the arc-shaped groove 17 in the rotating process and slides along the inner wall of the arc-shaped groove 17, the rotating drum 16 rotates in a fixed axis mode, the rotating drum 16 drives the first guide rod 14 to complete reversing, and at the moment, the arc-shaped rod 9 rotates along the groove 18 to lift the equipment to the designated height.

Further: adjustment mechanism is located elevating system's top, including position sleeve 19 and

telescopic link

20, 19 fixed mounting of position sleeve have telescopic link 20 at the axle head of

first guide bar

14, and 19 both sides of position sleeve articulate there is

telescopic link

20, and 20 top of telescopic link articulates there is fixed plate 21, and the last fixed surface of fixed plate 21 is connected with framework 22, is provided with damper on framework 22's the inner wall.

The working principle is as follows: the telescopic rod 20 works, the end part of the telescopic rod 20 is stretched or shortened, and the fixing plate 21 is driven to incline along the top of the first guide rod 14, so that the projection angle can be adjusted.

And further: the damping mechanism comprises a sleeve 23, a compression spring 24, a second guide rod 25 and a second connecting rod 26, the sleeve 23 is fixedly installed on the inner side of the frame body 22, the second guide rod 25 is connected to the inner portion of the sleeve 23 in a sliding mode, the compression spring 24 abuts against one end of the second guide rod 25, the free end of the second guide rod 25 is hinged to the second connecting rod 26, a supporting plate 27 is arranged above the second connecting rod 26, and a clamping mechanism is fixedly installed on the supporting plate 27.

The working principle is as follows: the supporting plate 27 is acted by an acting force and moves downwards along the vertical direction, the supporting plate 27 drives the second connecting rod 26 to do plane motion, the second connecting rod 26 pushes the second guide rod 25 to move towards two sides, the second guide rod 25 slides along the inner wall of the sleeve 23, meanwhile, the second guide rod 25 pushes the compression spring 24 to move, and the compression spring 24 is stressed, compressed and deformed, so that the buffer and shock absorption on the vertical direction of the equipment are realized.

Example 2

On the basis of embodiment 1, the clamping mechanism includes a connecting rod 28, a guide post 29, a sliding block 30, a movable plate 31, a clamping plate 32, a movable rod 33, a hydraulic cylinder 34, a positioning block 35 and an arc plate 36, the upper surface of the supporting plate 27 is fixedly connected with the positioning block 35, the positioning block 35 is fixedly connected with the guide post 29, the end portion of the guide post 29 is fixedly connected with the connecting rod 28, the guide post 29 is slidably connected with the sliding block 30, the upper surface of the sliding block 30 is fixedly provided with the movable plate 31, the lower surface of the movable plate 31 is fixedly provided with the hydraulic cylinder 34, the shaft end of the hydraulic cylinder 34 is hinged with the positioning block 35, the upper surface of the movable plate 31 is fixedly provided with the clamping plate 32, the position of the movable plate 31 departing from the hydraulic cylinder 34 is hinged with the movable rod 33, the free end of the movable rod 33 is hinged with, the projection unit 38 is placed on the surface of the placement table 37, and the damping mechanism is abutted on both sides of the projection unit 38.

The working principle is as follows: the hydraulic cylinder 34 works, the hydraulic cylinder 34 drives the movable plate 31 to move, the movable plate 31 drives the sliding block 30 to move in the horizontal direction, the sliding block 30 slides along the surface of the guide post 29, meanwhile, the movable plate 31 pulls the movable rod 33 to do plane motion in the moving process, and the movable rod 33 pulls the arc-shaped plate 36 to do fixed-axis rotation, so that clamping and loosening of the projection unit 38 are achieved.

Further: the damping mechanism comprises a T-shaped rod 41, a swing rod 42, a tension spring 43, a third guide rod 44, a second compression spring 45 and a baffle 46, guide plates 39 are abutted to two sides of the projection unit 38, positioning plates 40 are slidably connected to the guide plates 39, the T-shaped rod 41 is fixedly connected to the inner walls of the guide plates 39, the swing rod 42 is arranged on the side face of the T-shaped rod 41, the swing rod 42 is hinged to the inner walls of the positioning plates 40, the tension spring 43 is mounted on the swing rod 42, the third guide rod 44 is fixedly connected to the middle of the guide plates 39, the second compression spring 45 is mounted on the third guide rod 44, the baffle 46 is abutted to one end of the second compression spring 45, the baffle 46 is fixedly connected to the third guide rod 44, and a guide hole 47 is slidably connected to the shaft end of the.

The working principle is as follows: the guide plate 39 is subjected to acting force in the horizontal direction to slide towards the side face of the user, the guide plate 39 pushes the T-shaped rod 41 to move, the T-shaped rod 41 is abutted to the swing rod 42, the swing rod 42 is subjected to outward swinging, the tension spring 43 is stretched in the swinging process of the swing rod 42, the tension spring 43 is subjected to force stretching deformation, meanwhile, the guide plate 39 drives the third guide rod 44 to slide along the inner wall of the guide hole 47, the second compression spring 45 is subjected to extrusion stress compression deformation, and the shock absorption of the equipment in the horizontal direction is completed.

And further: an installation groove 48 is fixedly installed on the inner wall of the frame body 22, a dustproof net 49 is connected to the inner surface of the installation groove 48 in a sliding mode, and an electrostatic layer is arranged on the surface of the dustproof net 49.

With the combination of the embodiment 1 and the embodiment 2, the working principle of the present invention is: the projection unit 38 is placed on the surface of the placing table 37, the hydraulic cylinder 34 works, the hydraulic cylinder 34 drives the movable plate 31 to move, the movable plate 31 drives the sliding block 30 to move in the horizontal direction, the sliding block 30 slides along the surface of the guide post 29, meanwhile, the movable plate 31 pulls the movable rod 33 to do plane motion in the moving process, the movable rod 33 pulls the arc-shaped plate 36 to do fixed-axis rotation, so as to clamp and release the projection unit 38, the PLC 11 controls the driving motor 3 to work, the driving motor 3 drives the transmission shaft 5 to rotate, the transmission shaft 5 drives the arc-shaped rod 9 and the reversing rod 10 to rotate, meanwhile, the transmission shaft 5 drives the movable frame 6 to do fixed-axis rotation, the guide groove 8 moves along with the movable frame 6, the top end of the first connecting rod 12 slides along the inner wall of the guide groove 8, when the right end of the first connecting rod 12 slides along the small arc at the bottom, the first connecting rod 12 rotates around the second fixed block 13 in a counterclockwise fixed-axis manner, the left end of the first connecting rod 12 moves downwards, when the right end of the first connecting rod 12 slides along the small arc at the bottom right side of the guide groove 8, the first connecting rod 12 rotates around the second fixed block 13 in a clockwise fixed-axis manner, the left end of the first connecting rod 12 moves upwards, when the end of the first connecting rod 12 passes through the large arc, the left end of the first connecting rod 12 is at the highest and remains static, when the reversing rod 10 passes through the arc-shaped groove 17 in the rotating process and slides along the inner wall of the arc-shaped groove 17, the rotating drum 16 rotates in a fixed-axis manner, the rotating drum 16 drives the first guide rod 14 to complete reversing, at the moment, the arc-shaped rod 9 rotates along the groove 18 to lift the equipment to a specified height, the telescopic rod 20 works, the end of the telescopic rod 20 stretches or shortens, and drives the fixed plate 21 to incline along the top of the first guide, the supporting plate 27 is acted by force and moves downwards along the vertical direction, the supporting plate 27 drives the second connecting rod 26 to do plane motion, the second connecting rod 26 pushes the second guiding rod 25 to move towards two sides, the second guiding rod 25 slides along the inner wall of the sleeve 23, at the same time, the second guide rod 25 pushes the compression spring 24 to move, the compression spring 24 is forced to be compressed and deformed, thereby realizing the buffer and shock absorption of the equipment in the vertical direction, the guide plate 39 slides towards the side surface under the action force in the horizontal direction, the guide plate 39 pushes the T-shaped rod 41 to move, the T-shaped rod 41 is abutted with the swing rod 42, the swing rod 42 swings outwards under the action of force, the tension spring 43 is stretched in the process of swinging the swing rod 42, the tension spring 43 is stressed to extend and deform, and simultaneously, the guide plate 39 carries the third guide bar 44 to slide along the inner wall of the guide hole 47, and the second compression spring 45 is compressively deformed by the compressive stress, thereby completing the horizontal shock absorption of the apparatus.

It needs to explain very much, motor, pneumatic cylinder are prior art's application in this application, and elevating system, adjustment mechanism, clamping mechanism and damper are the innovation point of this application, and it has effectively solved the inconvenient regulation of projection equipment height and angle, has produced vibrations in the operation, and the inside problem of piling up the dust.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An Internet remote education equipment mounting frame comprises an elevating mechanism, an adjusting mechanism, a clamping mechanism and a damping mechanism, and is characterized in that the elevating mechanism is positioned at the bottom of the equipment and comprises a movable frame (6), an arc rod (9), a reversing rod (10), a first connecting rod (12), a second fixed block (13), a first guide rod (14), a rotary drum (16), an arc groove (17) and a groove (18), a PLC (programmable logic controller) (11) is fixedly installed at the top of a base (1), a supporting plate (2) is fixedly connected onto the surface of the base (1), a driving motor (3) is fixedly installed at the top of the supporting plate (2), a first fixed block (4) is sleeved at the shaft end of the driving motor (3), the shaft end of the first fixed block (4) is fixedly connected with a transmission shaft (5) through a shaft coupler, the arc rod (9) and the reversing rod (10) are fixedly connected to the middle of the, arc pole (9) and reversing lever (10) are installed on transmission shaft (5), the tip fixed mounting of perpendicular distribution transmission shaft (5) has adjustable shelf (6), through-hole (7) have been seted up on adjustable shelf (6), the fixed surface of adjustable shelf (6) installs guide way (8), the inner wall sliding connection of guide way (8) has first connecting rod (12), the middle part of first connecting rod (12) is rotated and is connected with second fixed block (13), the left side of first connecting rod (12) articulates there is position sleeve (50), the inner wall of position sleeve (50) rotates and is connected with first guide bar (14), the both sides fixed mounting of first guide bar (14) has spacing, the axle head of first guide bar (14) is provided with adjustment mechanism, sliding connection has rotary drum (16) on first guide bar (14), mounting bracket (15) are installed at the both ends of rotary drum (16), arc groove has been seted up at the middle part of rotary drum (16) on the inner wall of base (1) to the bottom fixed connection of mounting bracket (15), the middle (17) The top of the rotary drum (16) is provided with a groove (18).

2. The Internet remote education equipment mounting frame as claimed in claim 1, wherein the adjusting mechanism is located at the top of the lifting mechanism and comprises a positioning sleeve (19) and a telescopic rod (20), the positioning sleeve (19) is fixedly mounted at the shaft end of the first guide rod (14), the telescopic rod (20) is hinged to two sides of the positioning sleeve (19), a fixing plate (21) is hinged to the top of the telescopic rod (20), a frame body (22) is fixedly connected to the upper surface of the fixing plate (21), and a vertical damping mechanism is arranged on the inner wall of the frame body (22).

3. The Internet remote education equipment mounting frame as claimed in claim 2, wherein the vertical shock absorption mechanism comprises a sleeve (23), a compression spring (24), a second guide rod (25) and a second connecting rod (26), the sleeve (23) is fixedly mounted on the inner side of the frame body (22), the second guide rod (25) is slidably connected to the inner portion of the sleeve (23), one end of the second guide rod (25) is abutted to the compression spring (24), the free end of the second guide rod (25) is hinged to the second connecting rod (26), a supporting plate (27) is arranged above the second connecting rod (26), and a clamping mechanism is fixedly mounted on the supporting plate (27).

4. The Internet remote education equipment mounting bracket as claimed in claim 3, wherein the clamping mechanism comprises a connecting rod (28), a guide post (29), a slider (30), a movable plate (31), a clamping plate (32), a movable rod (33), a hydraulic cylinder (34), a positioning block (35) and an arc plate (36), the upper surface of the support plate (27) is fixedly connected with the positioning block (35), the guide post (29) is fixedly connected onto the positioning block (35), the connecting rod (28) is fixedly connected to the end of the guide post (29), the slider (30) is slidably connected onto the guide post (29), the movable plate (31) is fixedly mounted on the upper surface of the slider (30), the hydraulic cylinder (34) is fixedly mounted on the lower surface of the movable plate (31), the shaft end of the hydraulic cylinder (34) is hinged to the positioning block (35), the clamping plate (32) is fixedly mounted on the upper surface of the movable, the position deviating from the hydraulic cylinder (34) on the movable plate (31) is hinged with a movable rod (33), the free end of the movable rod (33) is hinged with an arc-shaped plate (36), the arc-shaped plate (36) is rotatably connected to the upper surface of the positioning block (35), a placing table (37) is arranged above the arc-shaped plate (36), a projection unit (38) is placed on the surface of the placing table (37), and horizontal damping mechanisms are abutted to the two sides of the projection unit (38).

5. The Internet remote education equipment mounting bracket as claimed in claim 4, wherein the horizontal shock absorption mechanism comprises a T-shaped rod (41), a swing rod (42), a tension spring (43), a third guide rod (44), a second compression spring (45) and a baffle (46), guide plates (39) are abutted to two sides of the projection unit (38), a positioning plate (40) is slidably connected onto the guide plates (39), the T-shaped rod (41) is fixedly connected onto the inner wall of the guide plates (39), the swing rod (42) is arranged on the side surface of the T-shaped rod (41), the swing rod (42) is hinged onto the inner wall of the positioning plate (40), the tension spring (43) is mounted onto the swing rod (42), the third guide rod (44) is fixedly connected to the middle of the guide plates (39), the second compression spring (45) is mounted onto the third guide rod (44), the baffle (46) is abutted to one end of the second compression spring (45), the baffle (46) is fixedly connected to the third guide rod (44), and the shaft end of the third guide rod (44) is connected with a guide hole (47) in a sliding mode.

6. The Internet remote education equipment mounting frame as claimed in any one of claims 2 to 3, wherein a mounting groove (48) is fixedly mounted on the inner wall of the frame body (22), a dust screen (49) is slidably connected to the inner surface of the mounting groove (48), and an electrostatic layer is arranged on the surface of the dust screen (49).