CN215867641U

CN215867641U - Stably-installed education all-in-one machine

Info

Publication number: CN215867641U
Application number: CN202121922476.2U
Authority: CN
Inventors: 许少芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-18
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses an education all-in-one machine with stable installation, which relates to the technical field of education all-in-one machines and comprises a host machine, wherein the back of the host machine is fixedly connected with two symmetrical slide rails, the slide rails are connected with a U-shaped connecting piece A in a sliding mode through pulleys, a fixed supporting device is arranged at the position, below the U-shaped connecting piece A, on each slide rail, the upper end of the host machine is rotatably connected with the upper end of a display screen through a rotating shaft, the lower end of the host machine is rotatably connected with one end of a connecting rod A, the other end of the connecting rod A is provided with a connecting hole A, the other end of the connecting rod A is movably connected with one end of a connecting rod B, a connecting hole B is formed in the position, corresponding to the connecting hole A, of the connecting rod B, bolts B are arranged on the connecting holes A and the connecting holes B, one end of each bolt B penetrates through the connecting holes A and the connecting holes B to be in threaded connection with the connecting blocks, and the other end of the connecting rod B is rotatably connected with the lower end of the display screen.

Description

Stably-installed education all-in-one machine

Technical Field

The utility model relates to the technical field of education integrated machines, in particular to an education integrated machine with stable installation.

Background

Along with the development of scientific technology, multimedia teaching develops gradually, and traditional teaching tools such as blackboard, chalk have been replaced gradually to computer, multimedia, compare teaching mode in the past, and multimedia teaching is convenient more swift, has alleviateed educator's education burden to make the knowledge that the student learned more, more directly perceived.

The existing education all-in-one machine is generally hung on a wall or erected and placed through a bracket, and the all-in-one machine hung on the wall can save teaching space, however, in the prior art, the two placing modes have the defects that the hung education all-in-one machine is easy to drop, unstable, unadjustable in height and difficult to overhaul and dismantle because the hung education all-in-one machine is fixed on the wall; and the bracket type all-in-one machine occupies a large teaching space and wastes the teaching space.

Disclosure of Invention

The utility model aims to solve the problems that the suspended education integrated machine is easy to fall off, unstable, unadjustable in height and difficult to overhaul and disassemble because the suspended education integrated machine is fixed on a wall body; the bracket type all-in-one machine occupies a large teaching space and wastes the teaching space.

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

an education all-in-one machine with stable installation comprises a host machine, wherein the back of the host machine is fixedly connected with two symmetrical slide rails, the slide rails are connected with a U-shaped connecting piece A in a sliding manner through pulleys, a fixed supporting device is arranged at a position, which is positioned below the U-shaped connecting piece A, on each slide rail, a triangular rubber block A is fixedly connected in the U-shaped connecting piece A, the U-shaped connecting piece A and the U-shaped connecting piece B are correspondingly and movably clamped, a triangular rubber block B is movably connected in the U-shaped connecting piece B, one outer side surface of the U-shaped connecting piece B is fixedly connected with a wall surface, the upper end of the host machine is rotatably connected with the upper end of a display screen through a rotating shaft, the lower end of the host machine is rotatably connected with one end of a connecting rod A, the other end of the connecting rod A is provided with a connecting hole A, the other end of the connecting rod A is movably connected with one end of the connecting rod B, a connecting hole B is formed in a position, which corresponds to the connecting rod A, and bolts B are arranged on the connecting hole A and the connecting hole B, one end of the bolt B penetrates through the connecting hole A and the connecting hole B to be in threaded connection with the connecting block, and the other end of the connecting rod B is rotatably connected with the lower end of the display screen.

Preferably: the U-shaped connecting piece A and the U-shaped connecting piece B are identical in size and structure.

Preferably: the fixed supporting device comprises a supporting block, a rubber pad, a bolt A, a supporting ring, a sliding block and a thread through hole, the sliding block is connected in the sliding rail in a sliding mode, the thread through hole is formed in the center of the sliding block, the sliding block is in threaded connection with the bolt A through the thread through hole, the supporting ring is movably sleeved on the bolt A, the supporting block is fixedly connected onto the supporting ring, and the rubber pad is fixedly connected to the upper surface of the supporting block.

Preferably: the rubber pad is movably connected with the lower end of the U-shaped connecting piece A.

Preferably: the triangular rubber block B and the triangular rubber block A are the same in size and are movably clamped correspondingly.

Due to the adoption of the technical scheme, the utility model has the following advantages: when hanging and using education all-in-one, through setting up U type connecting piece A and the corresponding activity joint of U type connecting piece B, triangle-shaped block rubber B and the corresponding activity joint of triangle-shaped block rubber A increase stability, also can conveniently take out the maintenance, through setting up slide rail and fixed stay device, can adjust the height of the integrative machine of education, conveniently watch, do benefit to education work.

Take off education together machine and put the use, rotate through host computer and display screen upper end and connect, host computer and display screen for the lower extreme connecting rod A and connecting rod B link to each other, can adjust host computer and display screen expansion angle through bolt B and connecting block, make the education all-in-one use more stable, prevent to put and empty, greatly practiced thrift the usage space to the more stable of putting. The problem of the education all-in-one among the prior art put unstablely and occupation space is big is solved.

Drawings

Fig. 1 is a schematic diagram of a suspension installation structure of a stably installed education machine.

Fig. 2 is a schematic structural diagram of placement and installation in an education machine with stable installation.

Fig. 3 is a schematic structural view of a fixing and supporting device in a stably-installed education machine.

Figure 4 is a rear view of a mounting and stabilizing educational machine.

In the figure: the device comprises a main machine 1, a sliding rail 2, a supporting block 3, a rubber pad 4, a bolt A5, a supporting ring 6, a U-shaped connecting piece A7, a triangular rubber block A8, a triangular rubber block B9, a U-shaped connecting piece B10, a connecting rod A11, a display screen 12, a connecting rod B13, a sliding block 14, a threaded through hole 15, a connecting block 16 and a bolt B17.

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.

Referring to fig. 1 to 4, in the embodiment of the present invention, an education integrator with stable installation includes a main machine 1, two symmetrical slide rails 2 are fixedly connected to the back of the main machine 1, the slide rails 2 are slidably connected to a U-shaped connector a7 through pulleys, a fixed support device is disposed on the slide rails 2 at a position below the U-shaped connector a7, a triangular rubber block A8 is fixedly connected to the inside of the U-shaped connector a7, the U-shaped connector a7 is movably clamped to the U-shaped connector B10, the inside of the U-shaped connector B10 is movably connected to the triangular rubber block B9, an outer side surface of the U-shaped connector B10 is fixedly connected to the upper end of a display screen 12, the upper end of the main machine 1 is rotatably connected to the upper end of a connecting rod a11 through a rotating shaft, a connecting hole a is formed at the other end of the connecting rod a11, the other end of the connecting rod a11 is movably connected to one end of the connecting rod B13, a connecting hole B13 is formed at a position corresponding to the connecting hole a, and bolts B17 are arranged on the connecting holes A and the connecting holes B, one end of a bolt B17 penetrates through the connecting holes A and the connecting holes B to be in threaded connection with the connecting block 16, and the other end of the connecting rod B13 is rotatably connected with the lower end of the display screen 12.

The U-shaped connector A7 and the U-shaped connector B10 are the same in size and structure.

The fixed supporting device comprises a supporting block 3, a rubber pad 4, a bolt A5, a supporting ring 6, a sliding block 14 and a thread through hole 15, the sliding block 14 is connected in the sliding rail 2 in a sliding mode, the thread through hole 15 is formed in the center of the sliding block 14, the sliding block 14 is in threaded connection with a bolt A5 through the thread through hole 15, the supporting ring 6 is movably sleeved on the bolt A5, the supporting ring 6 is fixedly connected with the supporting block 3, and the rubber pad 4 is fixedly connected to the upper surface of the supporting block 3.

The rubber pad 4 is movably connected with the lower end of the U-shaped connecting piece A7.

The triangular rubber block B9 is the same as the triangular rubber block A8 in size and is movably clamped correspondingly.

The working principle of the utility model is as follows: when the education all-in-one machine needs to be hung on a wall for use, the education all-in-one machine is correspondingly movably clamped through the U-shaped connecting piece A7 and the U-shaped connecting piece B10, the triangular rubber block B9 and the triangular rubber block A8 are movably clamped to increase stability, the height of the education all-in-one machine is adjusted by moving the slide rail 2 through the U-shaped connecting piece A7, and after the height is adjusted to be proper, the height position of the education all-in-one machine is fixed by screwing the bolt A5 to fix the supporting device.

When the education integrated machine needs to be taken out and put for use, the host 1 and the display screen 12 are rotated to a certain angle through the rotating shaft, then the host 1 and the display screen 12 are fixed by screwing the bolt B17, and the bolt B17 can fix the connecting rod A11 and the connecting rod B13 at any angle to adjust the angle between the host 1 and the display screen 12.

Claims

1. An education all-in-one machine with stable installation comprises a host (1) and is characterized in that the back of the host (1) is fixedly connected with two symmetrical slide rails (2), the slide rails (2) are slidably connected with a U-shaped connecting piece A (7) through pulleys, a fixed supporting device is arranged at the position below the U-shaped connecting piece A (7) on the slide rails (2), a triangular rubber block A (8) is fixedly connected in the U-shaped connecting piece A (7), the U-shaped connecting piece A (7) is movably clamped with a U-shaped connecting piece B (10) correspondingly, a triangular rubber block B (9) is movably connected in the U-shaped connecting piece B (10), one outer side surface of the U-shaped connecting piece B (10) is fixedly connected with a wall surface, the upper end of the host (1) is rotatably connected with the upper end of a display screen (12) through a rotating shaft, the lower end of the host (1) is rotatably connected with one end of a connecting rod A (11), the other end of connecting rod A (11) is opened there is connecting hole A, the other end of connecting rod A (11) and the one end swing joint of connecting rod B (13), connecting hole B is opened in the position that connecting rod B (13) corresponds connecting hole A, be provided with bolt B (17) on connecting hole A and the connecting hole B, connecting hole A and connecting hole B and connecting block (16) threaded connection are passed to bolt B (17) one end, the other end of connecting rod B (13) is rotated with the lower extreme of display screen (12) and is connected.

2. An all-in-one educational machine with stable installation according to claim 1, wherein the U-shaped connecting piece A (7) and the U-shaped connecting piece B (10) are the same in size and structure.

3. The stably-installed education integrated machine according to claim 1, wherein the fixed supporting device comprises a supporting block (3), a rubber pad (4), a bolt A (5), a supporting ring (6), a sliding block (14) and a threaded through hole (15), the sliding block (14) is slidably connected in the sliding rail (2), the threaded through hole (15) is formed in the center of the sliding block (14), the sliding block (14) is in threaded connection with the bolt A (5) through the threaded through hole (15), the supporting ring (6) is movably sleeved on the bolt A (5), the supporting block (3) is fixedly connected onto the supporting ring (6), and the rubber pad (4) is fixedly connected onto the upper surface of the supporting block (3).

4. An all-in-one education machine with stable installation according to claim 3, wherein the rubber pad (4) is movably connected with the lower end of the U-shaped connecting piece A (7).

5. An educational machine with stable installation according to claim 1, wherein the triangular rubber block B (9) and the triangular rubber block A (8) have the same size and are movably clamped correspondingly.