CN213786102U

CN213786102U - Multifunctional desk

Info

Publication number: CN213786102U
Application number: CN202022578199.XU
Authority: CN
Inventors: 莫斯汝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-27
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to the technical field of desks, and discloses a multifunctional desk which comprises a desk plate, a bookshelf backup plate and an electronic white board, wherein a first groove is arranged at the middle position of the rear side of the desk plate, the bookshelf backup plate is connected to the first groove in a turning way, a second groove is arranged at the middle position of the right side of the desk plate, and the electronic white board is embedded in the second groove; the front side of table leans on neutral position detachably to be equipped with the bracket of preventing myopia, and the bracket of preventing myopia includes support frame, bracket and anchor clamps, and the support frame is telescopic rod structure and by the fixed solid degree of pin, and the upper end at the support frame is connected to the bracket height-adjustable ground, and anchor clamps are connected at the lower extreme of support frame, and the clamping part of anchor clamps is tiger's mouth form centre gripping on the table, still is equipped with pressure sensor, electromagnetic shaker and battery on the bracket, and pressure sensor is connected with the electromagnetic shaker electricity. Adopt the utility model has the advantages of can the bearing head, guarantee that the user keeps the best position of sitting, prevent and improve myopia, can also prevent that the user from dozing off, improve learning efficiency.

Description

Multifunctional desk

Technical Field

The utility model relates to a desk technical field especially relates to a multifunctional desk.

Background

The working range of myopia prevention is large, the time is long, prevention and control are achieved from the aspect of emphasis at present, namely, desks are used by students in class everyday, the desks have thousands of years of history at present, but damage of the desks to the students, which affects the myopia, of the students and affects the students for the whole month, is a great aspect. The existing desk can not improve the myopia problem of students, has single function, less interaction with teachers, low interest in class, easy dozing of students in the learning process and low learning efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: a multifunctional desk is provided, which can support the head, ensure the user to keep the best sitting posture, prevent and improve myopia, prevent the user from dozing off and improve the learning efficiency.

In order to solve the technical problem, the utility model provides a multifunctional desk, which comprises a desk body. The bookshelf comprises a table plate, a bookshelf backup plate and an electronic whiteboard, wherein a first groove is formed in the middle position close to the rear side of the table plate, the bookshelf backup plate is connected to the first groove in a turning mode, a second groove is formed in the middle position close to the right side of the table plate, and the electronic whiteboard is embedded in the second groove;

the front side of table leans on meso position detachably to be equipped with the bracket of preventing myopia, the bracket of preventing myopia includes support frame, bracket and anchor clamps, the support frame is telescopic rod structure and by the fixed solid degree of pin, the bracket height-adjustable ground is connected the upper end of support frame, anchor clamps are connected the lower extreme of support frame, the clamping part of anchor clamps is tiger's mouth form centre gripping and is in on the table, still be equipped with pressure sensor, electromagnetic shaker on the bracket and do pressure sensor and electromagnetic shaker provide the battery of electric energy, pressure sensor is connected with the electromagnetic shaker electricity.

As the utility model discloses an optimal scheme, the tiger's mouth upside of the clamping part of anchor clamps is equipped with first rubber pad, the tiger's mouth downside of the clamping part of anchor clamps is equipped with movable grip block, be equipped with on the movable grip block with the second rubber pad that first rubber pad is relative, movable grip block is close to or keeps away from in tiger's mouth upside by screw adjustment.

As a preferable embodiment of the present invention, the surface of the bracket is coated with a soft material.

As the preferable proposal of the utility model, the turning angle of the bookshelf backup plate is more than 95 degrees and less than 115 degrees.

As the preferred scheme of the utility model, the bookshelf backup plate is equipped with the elastic line, the one end of elastic line with the left side of bookshelf backup plate is connected, the other end of elastic line with the right side of bookshelf backup plate is connected.

As the preferred scheme of the utility model, the left and right sides of the front end of the table plate is provided with the arm supporting plate.

As a preferred embodiment of the present invention, the electronic whiteboard is connected to the host through the data exchange processor.

As the preferred scheme of the utility model, the left side of the table plate is provided with a cup placing groove and a pen placing groove.

As the preferred proposal of the utility model, the bracket is provided with a battery cabin and a power switch, and the battery is a dry battery.

The embodiment of the utility model provides a multifunctional desk compares with prior art, and its beneficial effect lies in:

the bookshelf backup plate of the utility model can support books or electronic products, is convenient for users to read books or watch electronic products, and the electronic whiteboard can facilitate users to write or draw on the electronic whiteboard and can interact with teachers through the electronic whiteboard; the user can adjust the height of the bracket according to specific conditions, and then supports the chin on the bracket, the myopia prevention bracket can position the head of the user, prevent the head from moving downwards or forwards, ensure the head of the user to keep the optimal distance from the desktop, and keep the sitting posture of the user at the optimal position, thereby achieving the effect of preventing myopia; meanwhile, when the user dozes on the myopia prevention bracket, the pressure sensor transmits data to the vibrator after detecting a certain weight, and the vibrator drives the bracket to vibrate, so that the user can be wakened up, the user can be effectively prevented from dozing on the myopia prevention bracket, the user is timely reminded to doze, and the learning efficiency is improved. Therefore, the utility model discloses can the bearing head, guarantee that the user keeps the best position of sitting, prevent and improve near-sighted, can also prevent that the user from dozing off, improve learning efficiency.

Drawings

Fig. 1 is a schematic structural view of the multifunctional desk provided by the present invention;

fig. 2 is a schematic structural view of the myopia prevention bracket provided by the present invention;

in the figure, 1, a table plate, 2, a bookshelf backing plate, 3, an electronic whiteboard, 4, a first groove, 6, a support frame, 7, a bracket, 8, a clamp, 9, a pin, 10, a pressure sensor, 11, a vibrator, 12, a battery, 13, a first rubber pad, 14, a movable clamping plate, 15, a second rubber pad, 16, a screw, 17, a rotating handle, 18, a soft material, 19, an elastic line, 20, a bracket plate, 21, a cup placing groove, 22 and a pen placing groove.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the multifunctional desk of the embodiment of the present invention includes a desk board 1, a bookshelf backup board 2 and an electronic whiteboard 3, wherein a first groove 4 is arranged at a middle position near the rear side of the desk board 1, the bookshelf backup board 2 is connected to the first groove 4 in a foldable manner, a second groove is arranged at a middle position near the right side of the desk board 1, and the electronic whiteboard 3 is embedded in the second groove; the front side of table 1 leans on meso position detachably to be equipped with the bracket of preventing myopia, the bracket of preventing myopia includes support frame 6, bracket 7 and anchor clamps 8, support frame 6 is telescopic rod structure and is fixed solid degree by pin 9, bracket 7 height-adjustable ground is connected the upper end of support frame 6, anchor clamps 8 are connected the lower extreme of support frame 6, anchor clamps 8's clamping part is tiger's mouth form centre gripping and is in on the table 1, still be equipped with pressure sensor 10, electromagnetic shaker 11 on the bracket 7 and do pressure sensor 10 and electromagnetic shaker 11 provide the battery 12 of electric energy, pressure sensor 10 is connected with electromagnetic shaker 11 electricity.

The bookshelf backup plate 2 of the utility model can support books or electronic products, which is convenient for users to read books or watch electronic products, the electronic white board 3 can facilitate users to write or draw pictures on the electronic white board 3, and can interact with teachers through the electronic white board 3; the user can adjust the height of the bracket 7 according to specific conditions, and then supports the chin on the bracket 7, the myopia prevention bracket can position the head of the user, prevent the head from moving downwards or forwards, ensure the optimal distance between the head of the user and the desktop, and keep the sitting posture of the user at the optimal position, thereby achieving the effect of preventing myopia; meanwhile, when the user dozes on the myopia prevention bracket, the pressure sensor 10 transmits data to the vibrator 11 after detecting a certain weight, and the vibrator 11 drives the bracket 7 to vibrate, so that the user can be wakened, the user can be effectively prevented from dozing on the myopia prevention bracket, the user is timely reminded to doze, and the learning efficiency is improved. Therefore, the utility model discloses can the bearing head, guarantee that the user keeps the best position of sitting, prevent and improve near-sighted, can also prevent that the user from dozing off, improve learning efficiency.

Illustratively, a first rubber pad 13 is arranged on the upper side of the tiger's mouth of the clamping part of the clamp 8, a movable clamping plate 14 is arranged on the lower side of the tiger's mouth of the clamping part of the clamp 8, a second rubber pad 15 opposite to the first rubber pad 13 is arranged on the movable clamping plate 14, and the movable clamping plate 14 is adjusted by a screw 16 to be close to or far away from the upper side of the tiger's mouth. The head of the screw 16 is provided with a rotary handle 17. By means of the design, the myopia-preventing bracket can be conveniently mounted and dismounted, and the myopia-preventing bracket can be suitable for desks with different thicknesses, and is wide in application range.

Illustratively, the surface of cradle 7 is coated with a soft material 18 to make it more comfortable for the user to rest his or her chin or head on cradle 7, and also to enable the user to sleep and rest on cradle 7.

For example, the opening angle of the bookshelf backup plate 2 is greater than 95 degrees and less than 115 degrees so that the book does not topple forward.

Illustratively, the bookshelf backup plate 2 is provided with elastic lines 19, one end of each elastic line 19 is connected with the left side of the bookshelf backup plate 2, and the other end of each elastic line 19 is connected with the right side of the bookshelf backup plate 2. The elastic line 19 can position the paper of the book, the paper of the book is prevented from being independently turned over to influence reading, the design is simple in operation, the page can be turned over only by unfastening one end of the elastic line 19, and the reading quality and the learning efficiency can be effectively improved.

Illustratively, arm supporting plates 20 are arranged on the left side and the right side of the front end of the table board 1, the arm supporting plates 20 can support the arms of a user, the user can be prevented from being sore and hurting hands due to the fact that the arms of the user are suspended, and comfort is improved.

Illustratively, the electronic whiteboard 3 is connected to the host computer through a data exchange processor. Specifically, the host is arranged on a desk of a teacher and is connected with an electronic whiteboard 3, a projector, a sound box and a microphone. By the design, the teacher end and the students are arranged in an interconnection and exchange system, so that the teacher and the students can collaboratively finish drawing or other matters, for example, the teacher writes one part, the students write the other part, or the teacher writes one idiom and leaves one word, the students fill in the idiom, and the interactive teaching between the teacher and the students is convenient to realize, and the interest of learning is improved.

Exemplarily, the left side of the desk plate 1 is provided with the cup placing groove 21 and the pen placing groove 22, so that a user can conveniently prevent a cup from being placed in the cup placing groove 21, the cup is effectively prevented from shifting or even toppling over, stationery is placed in the pen placing groove 22, the storage is convenient, and the influence on learning caused by various stationery scattered on a desktop is avoided.

Illustratively, a battery 12 bin and a power switch are arranged on the bracket 7, and the battery 12 is a dry battery 12. Due to the design, a user can conveniently replace the dry battery 12, and the maintenance is convenient; when a user sleeps and takes a rest on the bracket 7, the vibrator 11 is controlled to be turned off by the power switch.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional desk is characterized by comprising a desk plate, a bookshelf backup plate and an electronic whiteboard, wherein a first groove is formed in the middle position of the rear side of the desk plate, the bookshelf backup plate is connected to the first groove in a turning-over mode, a second groove is formed in the middle position of the right side of the desk plate, and the electronic whiteboard is embedded in the second groove;

2. The multifunctional desk of claim 1, wherein a first rubber pad is arranged on the upper side of the tiger's mouth of the clamping portion of the clamp, a movable clamping plate is arranged on the lower side of the tiger's mouth of the clamping portion of the clamp, a second rubber pad opposite to the first rubber pad is arranged on the movable clamping plate, and the movable clamping plate is adjusted by a screw to be close to or far away from the upper side of the tiger's mouth.

3. The multifunctional desk of claim 1, wherein the surface of the bracket is coated with a soft material.

4. The multifunctional desk of claim 1, wherein the opening angle of the bookshelf backup plate is greater than 95 degrees and less than 115 degrees.

5. The multifunctional desk of claim 1, wherein the bookshelf backup plate is provided with elastic lines, one end of each elastic line is connected with the left side of the bookshelf backup plate, and the other end of each elastic line is connected with the right side of the bookshelf backup plate.

6. The multifunctional desk of claim 1, wherein arm supporting plates are arranged on the left side and the right side of the front end of the desk plate.

7. The multifunctional desk of claim 1, wherein the electronic whiteboard is connected to the host computer through a data exchange processor.

8. The multifunctional desk of claim 1, wherein a cup holding groove and a pen holding groove are formed in the left side of the desk plate.

9. The multifunctional desk of claim 1, wherein the bracket is provided with a battery compartment and a power switch, and the battery is a dry battery.