CN214606779U

CN214606779U - Wall installation wisdom blackboard

Info

Publication number: CN214606779U
Application number: CN202023321515.1U
Authority: CN
Inventors: 朱恒; 刘保民; 李东
Original assignee: Henan Runwen Electronic Technology Co ltd
Current assignee: Henan Runwen Electronic Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-05
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a wall installation intelligent blackboard, including mounting panel, intelligent blackboard body, the symmetry can be dismantled on the mounting panel and be equipped with adjusting device, adjusting device includes the fixed stand, fixed stand one end can be dismantled with the mounting panel and be connected, the inside cover of hollow structure of the other end is equipped with the crane, the crane links firmly on the fixed stand through the regulating block, the lower part side of regulating block is equipped with the screw hole, threaded hole is provided with fixing bolt, the outside cover of fixed stand is equipped with the buffer block, the buffer block is located the regulating block below, the upper end of crane sets firmly connecting device, connecting device is connected with intelligent blackboard body; generally, the utility model has the advantages of height-adjustable, stability is good, convenient to use.

Description

Wall installation wisdom blackboard

Technical Field

The utility model relates to a wisdom blackboard especially relates to a wall installation wisdom blackboard.

Background

The intelligent blackboard is a writing board for writing on a writing board and an electronic flat board for displaying electronic documents, pictures and videos, and is usually fixed on a wall; in practical application, in order to meet different teaching student main bodies, some children, pupils, middle school students or adults cannot meet the height requirements of different teaching main bodies in a fixed mounting mode, and the use is very inconvenient; in order to prolong the service life of the intelligent blackboard and improve the safety of students, the intelligent blackboard is required to be very stable when being adjusted; therefore, in order to solve the above problems, there is a need for a wall-mounted intelligent blackboard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a height-adjustable festival, good, the convenient to use's of stability wall installation wisdom blackboard.

For realizing the above-mentioned purpose, the utility model provides a wall installation wisdom blackboard, including mounting panel, wisdom blackboard body, the symmetry can be dismantled and be equipped with adjusting device on the mounting panel, adjusting device includes the stationary mast, stationary mast one end can be dismantled with the mounting panel and be connected, and the inside cover of hollow structure of the other end is equipped with the crane, the crane links firmly through the regulating block on the stationary mast, the lower part side of regulating block is equipped with the screw hole, threaded hole is provided with fixing bolt, the outside cover of stationary mast is equipped with the buffer block, the buffer block is located the regulating block below, the upper end of crane has set firmly connecting device, connecting device with the wisdom blackboard body is connected.

Connecting device includes the spliced pole, the spliced pole overcoat is equipped with the cutting ferrule, shown spliced pole with crane upper end fixed connection, set firmly the installation sleeve pipe of being connected with the cutting ferrule cooperation on the wisdom blackboard body.

The cutting ferrule includes first card post, interior cutting ferrule and outer cutting ferrule, and first card post is located the inside side center of interior cutting ferrule, the left side of interior cutting ferrule is provided with the second card post, and the position of second card post is corresponding with the position of first card post, and the right side of interior cutting ferrule is provided with the mounting hole, is provided with the erection column in the mounting hole, and the erection column is located the left side of outer cutting ferrule, be equipped with the card hole on the spliced pole, first card post and second card post are installed downtheholely at the card.

The lower end of the fixed upright post is provided with a fixed hole.

The inner part of the adjusting block is in a step shape, the diameter of the inner circle surface of the upper part is smaller than that of the inner circle surface of the lower part, and the inner circle surface of the upper part of the adjusting block is provided with internal threads.

The buffer block is made of rubber materials.

The outer surface of the cutting sleeve is provided with anti-skid stripes.

The clamp is still overlapped to the terminal surface of cutting ferrule, the clamp includes first snap ring and second snap ring, first snap ring and second snap ring one end are connected through the round pin hub rotation, and the other end realizes fixed connection through holding the bolt tightly.

The first snap ring upper end is equipped with first stand, second snap ring upper end is equipped with the second stand, be connected with elastic connection piece between first stand and the second stand.

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

1. the lifting frame arranged in the utility model can move up and down in the fixed upright post for height adjustment according to actual needs, and the use is very convenient;

2. the cutting sleeve arranged in the utility model can improve the connection stability between the intelligent blackboard body and the adjusting device, and prevent the intelligent blackboard body from sliding and rotating when the height between the intelligent blackboard body and the adjusting device is adjusted, so that the intelligent blackboard body is more stable after being installed; meanwhile, the clamping sleeve is prevented from rotating when in use through the mutual matching of the arranged clamping hole, the first clamping column and the second clamping column; the inner clamping sleeve, the outer clamping sleeve, the mounting hole, the mounting column and the clamp are matched with each other for use, so that the clamping sleeve is more convenient to mount and maintain;

3. the clamp provided by the utility model can be positioned on the hollow rod in advance through the elastic connecting sheet, and is more convenient when being further held tightly through the holding bolt, so that the stability of the whole device is further improved; generally, the utility model has the advantages of but height-adjusting, stability is good, convenient to use.

Drawings

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

fig. 2 is a schematic diagram of the right-side structure of the present invention;

fig. 3 is a schematic view of the present invention in partial section;

fig. 4 is a schematic structural diagram of the card sleeve of the present invention;

fig. 5 is a schematic sectional view of the ferrule of the present invention;

fig. 6 is a schematic perspective view of the clamp of the present invention;

in the figure: the device comprises a mounting plate 1, an adjusting device 2, a fixing upright post 21, a fixing hole 211, a lifting frame 22, an adjusting block 23, a buffer block 24, a connecting device 25, a connecting post 251, a ferrule 252, a first clamping post 2521, an inner ferrule 2522, an outer ferrule 2523, a second clamping post 2524, a mounting hole 2525, a mounting post 2526, a hoop 253, a first snap ring 2531, a second snap ring 2532, a clasping bolt 2533, a first upright post 2534, a second upright post 2535, an elastic connecting sheet 2536 and a fixing bolt 26.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, 2 and 3, the wall-mounted intelligent blackboard comprises a mounting plate 1, wherein the mounting plate 1 is provided with a wall fixing hole fixedly connected with a wall, and the mounting plate 1 is fixed on the wall through a bolt penetrating through the wall fixing hole; the adjusting devices 2 are symmetrically and detachably arranged on the mounting plate 1, and the adjusting devices 2 are detachably connected with the mounting plate 1 through threads, so that the mounting and the transportation are convenient; adjusting device 2 includes stationary mast 21, stationary mast 21 one end with the connection can be dismantled to mounting panel 1, and the inside cover of hollow structure of the other end is equipped with crane 22, crane 22 links firmly through regulating block 23 on the stationary mast 21, the lower part side of regulating block 23 is equipped with the screw hole, and threaded hole is provided with fixing bolt 26, realizes through fixing bolt 26 crane 22 is in fixed in the stationary mast 21.

The fixed upright post 21 is externally sleeved with a buffer block 24, the buffer block 24 is positioned below the adjusting block 23, and the buffer block 24 is made of rubber materials, so that impact caused by the adjusting block 23 can be reduced; the upper end of the lifting frame 22 is fixedly provided with a connecting device 25, and the connecting device 25 is connected with the intelligent blackboard body; connecting device 25 includes spliced pole 251, spliced pole 251 sets firmly cutting ferrule 252 outward, shown spliced pole 251 with crane 22 upper end fixed connection, the installation sleeve pipe of being connected with the cutting ferrule cooperation sets firmly on the wisdom blackboard body, and the installation sleeve pipe is the hollow tube, during the use, can accomplish blackboard body 1 and adjusting device 2's being connected on the cutting ferrule cover.

As shown in fig. 4 and 5, the ferrule 252 includes a first ferrule 2521, an inner ferrule 2522 and an outer ferrule 2523, the first ferrule 2521 is located at the center of the inner side surface of the inner ferrule 2522, a second ferrule 2524 is disposed on the left side of the inner ferrule 2522, the position of the second ferrule 2524 corresponds to the position of the first ferrule 2521, a mounting hole 2525 is disposed on the right side of the inner ferrule 2522, a mounting post 2526 is disposed in the mounting hole 2525, the mounting post 2526 is located on the left side of the outer ferrule 2523, the connecting post 2521 is provided with a fastening hole 2511, the first fastening column 2521 and the second fastening column 2524 are installed in the fastening hole 2511, the number of the first fastening columns 2521 is multiple, and are arranged along the axial direction, the left side of the inner sleeve 2522 is provided with second posts 2524, the positions of the second posts 2524 correspond to the positions of the first posts 2521 one by one, and the first posts 2521 and the second posts 2524 are installed in the locking hole 2511, so that the sleeve 252 is prevented from rotating during use, and the safety is improved.

The lower end of the fixed upright post 21 is provided with a fixed hole 211, and the fixed upright post can be further fixedly connected with the wall surface through the fixed hole 211, so that the stability of the fixed upright post is better; the inside of the adjusting block 23 is in a step shape, the diameter of the inner circle surface of the upper portion is smaller than that of the inner circle surface of the lower portion, the inner circle surface of the upper portion of the adjusting block 23 is provided with internal threads, so that when the height is adjusted, only the fixing bolt 26 needs to be loosened, the fixing bolt 26 is fastened after the position of the adjusting block 23 on the lifting frame 22 is adjusted, the step surface of the inside of the adjusting block 23 is in contact with the top surface of the fixing upright post 21, and the lifting frame 22 is prevented from loosening through the fixing bolt 26.

The surface of cutting ferrule 252 is provided with anti-skidding stripe, has increased the friction between the installation sleeve pipe that cutting ferrule 252 and wisdom blackboard body linked firmly, and is safer during the use.

As shown in fig. 2 and 6, the outer surface of the end of the ferrule 252 is further sleeved with a collar 253, the clamp 253 comprises a first clamping ring 2531 and a second clamping ring 2532, one end of the first clamping ring 2531 and one end of the second clamping ring 2532 are rotatably connected through a pin shaft, the other end of the first clamping ring 2531 and the other end of the second clamping ring 2532 are fixedly connected through a holding bolt 2533, a first upright post 2534 is arranged at the upper end of the first snap ring 2531, a second upright post 2535 is arranged at the upper end of the second snap ring 2532, an elastic connecting sheet 2536 is connected between the first upright post and the 2534 and between the second upright post 2535, the elastic connecting sheet 56 has a certain deformation amount, the first clamping ring 2532 and the second clamping ring 2532 can be positioned on the clamping sleeve 252 in advance through the elastic connecting sheet 2536, and further clamping is more convenient through the clamping bolt 2533, the elastic connecting sheet 2536 is made of a rubber material, and when the clamping bolt 53 is clamped, the deformation amount of the elastic connecting sheet 2536 is utilized, so that excessive resistance cannot be generated to clamping; clasp 252 through clamp 253, can be better prevent its rotation, stability is better, and the security is higher.

When the utility model is used, the mounting plate 1 is mounted on the wall body, then the fixed upright post 21 is fixed on the mounting plate 1, the crane 22 is adjusted to the required height in the fixed upright post 21 through the fixing bolt 26 and the adjusting block 23, then the cutting sleeve 252 is clamped on the connecting post 251, and finally the intelligent blackboard body 1 is connected with the cutting sleeve 252 through the mounting sleeve; in order to further increase the stability, the fixing upright 21 can be fixedly connected with the wall body through the fixing hole 211 and the bolt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wall installation wisdom blackboard, includes mounting panel, wisdom blackboard body, its characterized in that: the symmetry can be dismantled and be equipped with adjusting device on the mounting panel, adjusting device includes the stationary mast, stationary mast one end can be dismantled with the mounting panel and be connected, and the inside cover of hollow structure of the other end is equipped with the crane, the crane links firmly through the regulating block on the stationary mast, the lower part side of regulating block is equipped with the screw hole, threaded hole is provided with fixing bolt, the outside cover of stationary mast is equipped with the buffer block, the buffer block is located the regulating block below, the upper end of crane has set firmly connecting device, connecting device with the wisdom blackboard body is connected.

2. The wall-mounted intelligent blackboard according to claim 1, wherein: connecting device includes the spliced pole, the spliced pole overcoat is equipped with the cutting ferrule, shown spliced pole with crane upper end fixed connection, set firmly the installation sleeve pipe of being connected with the cutting ferrule cooperation on the wisdom blackboard body.

3. The wall-mounted intelligent blackboard according to claim 2, wherein: the cutting ferrule includes first card post, interior cutting ferrule and outer cutting ferrule, and first card post is located the inside side center of interior cutting ferrule, the left side of interior cutting ferrule is provided with the second card post, and the position of second card post is corresponding with the position of first card post, and the right side of interior cutting ferrule is provided with the mounting hole, is provided with the erection column in the mounting hole, and the erection column is located the left side of outer cutting ferrule, be equipped with the card hole on the spliced pole, first card post and second card post are installed downtheholely at the card.

4. The wall-mounted intelligent blackboard according to claim 1, wherein: the lower end of the fixed upright post is provided with a fixed hole.

5. The wall-mounted intelligent blackboard according to claim 1, wherein: the inner part of the adjusting block is in a step shape, the diameter of the inner circle surface of the upper part is smaller than that of the inner circle surface of the lower part, and the inner circle surface of the upper part of the adjusting block is provided with internal threads.

6. The wall-mounted intelligent blackboard according to claim 1, wherein: the buffer block is made of rubber materials.

7. The wall-mounted intelligent blackboard according to claim 2, wherein: the outer surface of the cutting sleeve is provided with anti-skid stripes.

8. The wall-mounted intelligent blackboard according to claim 7, wherein: the clamp is still overlapped to the terminal surface of cutting ferrule, the clamp includes first snap ring and second snap ring, first snap ring and second snap ring one end are connected through the round pin hub rotation, and the other end realizes fixed connection through holding the bolt tightly.

9. The wall-mounted intelligent blackboard according to claim 8, wherein: the first snap ring upper end is equipped with first stand, second snap ring upper end is equipped with the second stand, be connected with elastic connection piece between first stand and the second stand.