CN213247612U

CN213247612U - Wisdom classroom is with desk that can accomodate display

Info

Publication number: CN213247612U
Application number: CN202021488572.6U
Authority: CN
Inventors: 王荣
Original assignee: Jiangxi Environmental Engineering Vocational College
Current assignee: Jiangxi Environmental Engineering Vocational College
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-05-25
Anticipated expiration: 2030-07-25

Abstract

The utility model relates to the technical field of desks, in particular to a desk capable of containing a display for a smart classroom, which comprises a desk, wherein bearings are fixedly connected at the left end and the right end of the inner side of the desktop of the desk, a rotating rod is fixedly connected at the position of the inner side of the bearing, the rotating rod is fixedly connected with the desk, a first sliding block is fixedly connected at the position of the outer side of the rotating rod, the rotating rod penetrates through the first sliding block, the first sliding block is connected with a desk hinge, a bracket is fixedly connected at the position of the lower end of the first sliding block, and a third rubber pad is fixedly connected at the position of the inner side of the bracket, the display is put into a reserved opening at the side of the bracket through the arranged bracket, a second fixed block, a first fixed block and a second fixed block are locked by bolts, and the opening is sealed by the matching of the second fixed block and the first, so as to achieve the effect of convenient storage.

Description

Wisdom classroom is with desk that can accomodate display

Technical Field

The utility model relates to a desk technical field specifically is a wisdom classroom is with desk that can accomodate display.

Background

The desk has a heavy color in the development history of human from ancient times to present, and along with the development and the educational reform of science and technology, more and more things are integrated into the manufacture of the desk, so that various desks with different functions are formed.

Along with the current desk of popularization of this kind of new education theory of wisdom can not satisfy more and more the use, most desk most function singleness on the market does not have convenient display storage device, and can not pack up the display when not using the display, restores into traditional desk with the desk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom classroom is with desk that can accomodate display 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:

a desk capable of accommodating a display for a smart classroom comprises a desk body, bearings are fixedly connected to the left end and the right end of the inner side of the desktop of the desk body, a rotating rod is fixedly connected to the inner side of each bearing, the rotating rod is fixedly connected with the desk body, a first sliding block is fixedly connected to the outer side of the rotating rod, the rotating rod penetrates through the first sliding block, the first sliding block is hinged to the desk body, a support is fixedly connected to the lower end of the first sliding block, a third rubber pad is fixedly connected to the position inside the support, a handle is fixedly connected to the lower side of the support, a second sliding block and a first fixing block which are vertically arranged are fixedly connected to the left end and the right end of the outer side of the support, a first supporting rod is rotatably connected to the outer side of the second sliding block, and a first rubber pad is fixedly connected to the, first fixed block left side position department screwed connection has the bolt, first fixed block inside position department sliding connection has the second fixed block, the second fixed block is connected with the rotate bracket, the equal fixedly connected with universal joint of both ends position department about desk front side top, the universal joint outside fixedly connected with second bracing piece, second bracing piece outside fixedly connected with second rubber pad.

Preferably, the left side and the right side of the front end of the desk are provided with grooves, and the second supporting rod is arranged in the groove at the top end.

Preferably, the front end of the bracket is provided with a groove, and the groove is positioned at the middle position of the left end and the right end of the front side of the bracket.

Preferably, the second supporting rod is made of a steel pipe, and the second rubber pad is in a circular truncated cone shape.

Preferably, the bolt and the nut are provided with a fourth rubber pad which is fixedly connected with the bolt, and the bolt is spirally connected with the second fixing block.

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

1. in the utility model, the opening reserved from the side surface of the bracket of the display is placed through the bracket, the second fixed block, the first fixed block and the bolt, then the bolt locks the connection between the first fixed block and the second fixed block, and the inlet is sealed by the matching of the second fixed block and the first fixed block, so as to achieve the effect of convenient storage;

2. the utility model discloses in, through first slider, the first bracing piece that sets up, second bracing piece and support, utilize the supporting role of first bracing piece and second bracing piece to erect the display screen when using, rotate by support and first slider cooperation when not using in taking in the desktop recess with the display screen, and restore into traditional desk with the desk after support back and the cooperation of other places of desk.

Drawings

Fig. 1 is a schematic structural view of the folded bracket of the present invention;

fig. 2 is a schematic structural view of the stent of the present invention after being unfolded;

FIG. 3 is a schematic view of the installation structure of the bolt of the present invention;

fig. 4 is an enlarged schematic view of fig. 2 and a according to the present invention;

fig. 5 is an enlarged schematic structural diagram of fig. 1 and B according to the present invention.

In the figure: 1-desk, 2-bearing, 3-rotating rod, 4-first sliding block, 5-bracket, 6-handle, 7-second sliding block, 8-first supporting rod, 9-first rubber pad, 10-universal joint, 11-second supporting rod, 12-second rubber pad, 13-second fixed block, 14-first fixed block, 15-bolt, 16-third rubber pad and 17-fourth rubber pad.

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.

Referring to fig. 1-5, the present invention provides a technical solution:

a desk capable of accommodating a display for an intelligent classroom comprises a desk 1, bearings 2 are fixedly connected at the left end and the right end of the inner side of a desktop of the desk 1, a rotating rod 3 is fixedly connected at the inner side of the bearing 2, the rotating rod 3 is fixedly connected with the desk 1, a first sliding block 4 is fixedly connected at the outer side of the rotating rod 3, the rotating rod 3 penetrates through the first sliding block 4, the first sliding block 4 is hinged with the desk 1, a bracket 5 is fixedly connected at the lower end of the first sliding block 4, a third rubber pad 16 is fixedly connected at the inner position of the bracket 5, a handle 6 is fixedly connected at the lower side of the bracket 5, a second sliding block 7 and a first fixing block 14 which are arranged up and down are fixedly connected at the left end and the right end of the outer side of the bracket 5, a first supporting rod 8 is rotatably connected at the outer side of the second sliding block 7, and a, the left side position of the first fixing block 14 is spirally connected with a bolt 15, the inner side position of the first fixing block 14 is slidably connected with a second fixing block 13, the second fixing block 13 is rotatably connected with the support 5, the left end position and the right end position of the upper portion of the front side of the desk 1 are fixedly connected with universal joints 10, the outer side of each universal joint 10 is fixedly connected with a second supporting rod 11, and the outer side of each second supporting rod 11 is fixedly connected with a second rubber pad 12.

Grooves are formed in the left side and the right side of the front end of the desk 1, and the second supporting rod 11 is arranged in the groove in the top end and used for accommodating the second supporting rod 11; the front end of the bracket 5 is provided with a groove, and the groove is positioned in the middle position of the left end and the right end of the front side of the bracket 5 and is used for being clamped with the second support rod 11; the second supporting rod 11 is made of a steel pipe, and the second rubber pad 12 is in a round table shape, so that the second supporting rod 11 is supported more stably; the fourth rubber pad 17 is arranged at the nut of the bolt 15, the fourth rubber pad 17 is fixedly connected with the bolt 15, and the bolt 15 is in spiral connection with the second fixing block 13, so that mutual extrusion damage between the bolt 15 and the first fixing block 14 is avoided.

The working process is as follows: when the device is used, the bolt 15 is rotated to disconnect the first fixing block 14 from the second fixing block 13, the second fixing block 13 is rotated to separate the second fixing block 13 from the first fixing block 14, an entrance reserved in the bracket 5 is opened, a display is placed into the bracket 5 from the entrance, the second fixing block 13 is rotated to be connected with the first fixing block 13, the bolt 15 is rotated to fix the connection between the first fixing block 14 and the second fixing block 13, the fourth rubber pad on the nut of the bolt 15 can prevent the bolt 15 and the first fixing block 14 from being extruded and damaged mutually, when the display is needed, the handle 6 is held by hand to erect the bracket 5, the second supporting rod 11 is rotated, the second supporting rod 11 is clamped into a groove formed in the bracket 5 by an adjusting position, the first supporting rod 8 on the bracket 5 is rotated, the first supporting rod 8 is clamped into a groove formed in a desktop by the adjusting position, when the desk is not used, the first supporting rod 8 and the second supporting rod 11 are disconnected and clamped to be retracted into the corresponding grooves, and then the bracket 5 is retracted, so that the traditional desk can be restored.

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. A desk capable of accommodating a display for a smart classroom comprises a desk (1) and is characterized in that: the desk is characterized in that bearings (2) are fixedly connected to the left end position and the right end position of the inner side of a desktop of the desk (1), a rotating rod (3) is fixedly connected to the inner side position of the bearings (2), the rotating rod (3) is fixedly connected with the desk (1), a first sliding block (4) is fixedly connected to the outer side position of the rotating rod (3), the rotating rod (3) penetrates through the first sliding block (4), the first sliding block (4) is hinged with the desk (1), a support (5) is fixedly connected to the lower end position of the first sliding block (4), a third rubber pad (16) is fixedly connected to the built-in position of the support (5), a handle (6) is fixedly connected to the lower side position of the support (5), a second sliding block (7) and a first fixing block (14) which are vertically arranged are fixedly connected to the left end position and the right end position of the outer side of the support (5), a first supporting rod (8) is rotatably, first bracing piece (8) upper end position department fixedly connected with first rubber pad (9), first fixed block (14) left side position department screwed connection has bolt (15), first fixed block (14) inboard position department sliding connection has second fixed block (13), second fixed block (13) rotate with support (5) and are connected, equal fixedly connected with universal joint (10) of both ends position department about desk (1) front side top, universal joint (10) outside fixedly connected with second bracing piece (11), second bracing piece (11) outside fixedly connected with second rubber pad (12).

2. The desk capable of accommodating a display for a smart classroom as claimed in claim 1, wherein: grooves are formed in the left side and the right side of the front end of the desk (1), and the second supporting rod (11) is arranged in the groove in the top end.

3. The desk capable of accommodating a display for a smart classroom as claimed in claim 1, wherein: the front end of the bracket (5) is provided with a groove, and the groove is positioned at the middle position of the left end and the right end of the front side of the bracket (5).

4. The desk of claim 1, wherein the desk comprises: the second supporting rod (11) is made of a steel pipe, and the second rubber pad (12) is in a circular truncated cone shape.

5. The desk capable of accommodating a display for a smart classroom as claimed in claim 1, wherein: and a fourth rubber pad (17) is arranged at the nut of the bolt (15), the fourth rubber pad (17) is fixedly connected with the bolt (15), and the bolt (15) is spirally connected with the second fixing block (13).