CN213215882U

CN213215882U - Electronic schoolbag desk

Info

Publication number: CN213215882U
Application number: CN202021270629.5U
Authority: CN
Inventors: 邬肖英; 林晓勇; 戴少海
Original assignee: Fuzhou Kula Information Technology Co ltd
Current assignee: Fuzhou Kula Information Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-18
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to an electronic schoolbag desk, which comprises a desk, a vertical rod inserted on the desktop of the desk and a support plate arranged on the vertical rod and used for placing a tablet personal computer; the lower end of the upright stanchion is provided with an inserting part, and the desktop of the desk is provided with a plurality of fixing holes for inserting and fixing the inserting part; the pole setting upper end is equipped with the U-shaped interface, and the backup pad back is equipped with the stationary blade that is located the U-shaped interface, stationary blade and U-shaped interface pass through bolt fixed connection. An object of the utility model is to provide an electronic schoolbag desk, it can effectively fix a position the panel computer to be convenient for adjust panel computer orientation and inclination. The utility model has the advantages that: the utility model discloses a pole setting structure makes panel computer rise to flush the height with student's eyes by the desktop position, prevents that the long-time low head of student from leading to the cervical vertebra disease to the pole setting supports stably firm, can bear great heavy burden.

Description

Electronic schoolbag desk

Technical Field

The utility model relates to a desk, in particular to an electronic schoolbag desk.

Background

At present, equipment such as a tablet personal computer and the like enters classroom teaching, and teaching life of teachers and students is greatly enriched. But the tablet computer has many problems in course use: 1. the tablet personal computer is flatly placed on a desktop, and cervical vertebra diseases are easily caused when students hold down heads for a long time; 2. the tablet personal computer is placed at will and is easy to slide off the desk to cause damage.

Disclosure of Invention

An object of the utility model is to provide an electronic schoolbag desk, it can effectively fix a position the panel computer to be convenient for adjust panel computer orientation and inclination.

The purpose of the utility model is realized through the following technical scheme: an electronic schoolbag desk comprises a desk body, a vertical rod inserted on the desktop of the desk body and a supporting plate arranged on the vertical rod and used for placing a tablet personal computer; the lower end of the upright stanchion is provided with an inserting part, and the desktop of the desk is provided with a plurality of fixing holes for inserting and fixing the inserting part; the upper end of the upright rod is provided with a U-shaped interface, the back of the supporting plate is provided with a fixing plate positioned in the U-shaped interface, and the fixing plate and the U-shaped interface are fixedly connected through a bolt; two positioning sliding blocks used for clamping the left side and the right side of the tablet personal computer are arranged on the front side face of the supporting plate, the positioning sliding blocks are located on sliding grooves formed in the supporting plate, and the positioning sliding blocks are fixed through bolts located on the back face of the supporting plate.

Compare prior art, the utility model has the advantages of:

1. the utility model discloses a pole setting structure makes panel computer rise to flush the height with student's eyes by the desktop position, prevents that the long-time low head of student from leading to the cervical vertebra disease to the pole setting supports stably firm, can bear great heavy burden.

2. The U-shaped interface of pole setting upper end and the stationary blade setting at the backup pad back are convenient for adjust the inclination of backup pad.

3. The stability of the whole device is guaranteed by the cooperation of the inserting part at the lower end of the vertical rod and the fixing hole in the desk, and the orientation of the supporting plate can be quickly adjusted by rotating the vertical rod.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a desk of an electronic schoolbag of the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a rear view of fig. 1.

Fig. 4 is a schematic structural view of another embodiment of the electronic schoolbag desk (adopting a clamping rod fixing mode).

Figure 5 is a top view of the desk.

Description of reference numerals: 1 desk, 1-1 fixing hole, 2 upright rod, 2-1 inserting part, 2-2U-shaped interface, 2-3 clamping rod, 3 supporting plate, 3-1 fixing piece, 3-2 clamping groove, 3-3 positioning slide block, 3-4 sliding groove and 3-5 air hole.

Detailed Description

The invention is described in detail below with reference to the drawings and examples of the specification:

fig. 1 to 5 are schematic views illustrating an embodiment of a desk for an electronic schoolbag according to the present invention.

An electronic schoolbag desk comprises a desk 1, an upright post 2 inserted on the desktop of the desk 1 and a support plate 3 which is arranged on the upright post 2 and used for placing a tablet personal computer; the lower end of the upright rod 2 is provided with an inserting part 2-1, and the desktop of the desk 1 is provided with a plurality of fixing holes 1-1 for inserting and fixing the inserting part 2-1; the upper end of the upright rod 2 is provided with a U-shaped connector 2-2, the back of the supporting plate 3 is provided with a fixing plate 3-1 positioned in the U-shaped connector 2-2, and the fixing plate 3-1 and the U-shaped connector 2-2 are fixedly connected through bolts.

When the inclination angle of the supporting plate 3 is adjusted, only the fixing bolt needs to be unscrewed, then the position of the fixing piece 3-1 is adjusted, and finally the bolt is screwed.

The insertion part 2-1 and the fixing hole 1-1 can be fixed by the following two ways:

first, the insertion part 2-1 is fixedly connected with the fixing hole 1-1 through a thread structure. The fixing mode of the threaded structure is adopted, so that the orientation of the tablet personal computer can be controlled in a mode of rotating more or less under the condition that the upright rod 2 is fixed firmly.

Secondly, a snap ring is arranged at the upper part of the insertion part 2-1, a clamping rod 2-3 is hinged at the bottom, and a reset torsion spring is arranged on the clamping rod 2-3 and the insertion part 2-1 and enables the clamping rod 2-3 to be folded towards the bottom side of the desktop of the desk 1. When the upright stanchion 2 is inserted, the clamping ring is clamped on the upper side surface of the desktop of the desk 1 to prevent the upright stanchion 2 from continuously sliding downwards, and after the upright stanchion 2 is completely inserted, the clamping rod 2-3 is bent upwards to clamp the bottom side of the desktop of the desk 1 to play a role in fixing. The clamping ring and the clamping rod 2-3 only position the vertical rod 2 up and down, and the vertical rod 2 can also control the orientation of the tablet personal computer through rotation.

The bottom of the supporting plate 3 is provided with a clamping groove 3-2.

Two positioning sliding blocks 3-3 for clamping the left side and the right side of the tablet personal computer are arranged on the front side face of the supporting plate 3, the positioning sliding blocks 3-3 are positioned on sliding grooves 3-4 formed in the supporting plate 3, and the positioning sliding blocks 3-3 are fixed through bolts positioned on the back face of the supporting plate 3.

The supporting plate 3 is provided with a plurality of air holes 3-5.

The number of the fixing holes 1-1 is three, and the fixing holes are distributed on the front side of the desk 1 at equal intervals.

Claims

1. An electronic schoolbag desk is characterized in that: the desk comprises a desk (1), an upright rod (2) inserted on the desktop of the desk (1) and a supporting plate (3) arranged on the upright rod (2) and used for placing a tablet personal computer; the lower end of the upright rod (2) is provided with an inserting part (2-1), and the desktop of the desk (1) is provided with a plurality of fixing holes (1-1) for inserting and fixing the inserting part (2-1); the upper end of the upright rod (2) is provided with a U-shaped interface (2-2), the back of the supporting plate (3) is provided with a fixing sheet (3-1) positioned in the U-shaped interface (2-2), and the fixing sheet (3-1) is fixedly connected with the U-shaped interface (2-2) through a bolt;

two positioning sliding blocks (3-3) used for clamping the left side and the right side of the tablet personal computer are arranged on the front side face of the supporting plate (3), the positioning sliding blocks (3-3) are located on sliding grooves (3-4) formed in the supporting plate (3), and the positioning sliding blocks (3-3) are fixed through bolts located on the back face of the supporting plate (3).

2. The e-schoolbag desk of claim 1, wherein: the inserting part (2-1) is fixedly connected with the fixing hole (1-1) through a thread structure.

3. The e-schoolbag desk of claim 1, wherein: the upper part of the insertion part (2-1) is provided with a snap ring, the bottom of the insertion part is hinged with a clamping rod (2-3), the clamping rod (2-3) and the insertion part (2-1) are provided with reset torsion springs, and the reset torsion springs enable the clamping rod (2-3) to be folded towards the bottom side of the desktop of the desk (1).

4. The e-schoolbag desk of any of claims 1-3, wherein: the bottom of the supporting plate (3) is provided with a clamping groove (3-2).

5. The e-schoolbag desk of any of claims 1-3, wherein: the supporting plate (3) is provided with a plurality of air holes (3-5).

6. The e-schoolbag desk of any of claims 1-3, wherein: the number of the fixing holes (1-1) is three, and the fixing holes are distributed on the front side of the desktop of the desk (1) at equal intervals.