CN214335598U

CN214335598U - Portable think political affairs learning device

Info

Publication number: CN214335598U
Application number: CN202120401587.2U
Authority: CN
Inventors: 孙俊; 黄珊
Original assignee: Sichuan Technology and Business University
Current assignee: Sichuan Technology and Business University
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-10-01
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to the technical field of education, in particular to a portable thinking administration learning device, which solves the defects that bad sitting postures of students are easy to occur and the students are inconvenient to carry in the using process of the prior thinking administration learning equipment, and comprises a connecting plate, wherein one side of the connecting plate is provided with a bottom plate, the other side of the connecting plate is movably connected with a split plate, the split plate is opened outwards along a damping hinge of the connecting plate, so that the students can conveniently learn and operate through a display screen on the split plate and a keyboard on the bottom plate, the split plate is folded towards the bottom plate, the students can be carried through a handle, the portability is good, a supporting plate can be opened towards one end of the bottom plate through rotating shafts at two sides of the bottom plate, the split plate is convenient to fold and open, meanwhile, under the action of a limiting block, the supporting plate can be arranged above the bottom plate, the students can conveniently place books for learning through the supporting plate, and the distance between the students and the display screen is greatly reduced, the practicability is strong.

Description

Portable think political affairs learning device

Technical Field

The utility model relates to an education technique field especially relates to a portable think political affairs learning device.

Background

In campus study life, the study of ideology and politics is spread throughout the classroom inside and outside, and the blackboard newspaper of ideology and politics is makeed at the classroom mostly, and the publicity column of ideology and politics distributes in corridor, roadside, and these think politics learning device have not only improved think politics study efficiency, and the campus mental life of having richened has also become a campus unique scenery line. And the learning device that the student used can accomodate the study content, convenient to carry.

However, the existing learning device is mostly integrated with a keyboard, and the keyboard has a certain width, so that the distance between a student and a display is increased when the student places a book, bad sitting posture is easy to occur in the process of checking video content by the student, and the existing learning device is poor in portability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing thinking political affairs learning equipment is easy to cause bad sitting postures of students in the using process, and carrying inconvenient defects, and providing a portable thinking political affairs learning device.

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

a portable thinking administration learning device comprises a connecting plate, wherein a bottom plate is arranged on one side of the connecting plate, an opening plate is movably connected to the other side of the connecting plate, and a keyboard and a display screen are respectively arranged on the surfaces of the bottom plate and the opening plate;

the two sides of the bottom plate are connected with inclined supporting rods through rotating shafts, the supporting plates are connected through the inclined supporting rod rotating shafts, the end portions of the supporting plates are connected with sliding blocks in a sliding mode, elastic clamps are installed at the tops of the sliding blocks, the two sides of the end portions of the supporting plates are connected with adjusting rods through bearings, and the outer threads of the adjusting rods are connected with telescopic pressing rods.

Preferably, a handle is fixed to one side of the connecting plate through a bolt.

Preferably, the opening plate is mounted on the top of the connecting plate through a damping hinge.

Preferably, the both sides of bottom plate all seted up the recess, and the inside of recess is provided with the stopper, the tip surface of stopper is provided with the inclined plane.

Preferably, the end of the supporting plate is provided with a guide groove, and the supporting plate is connected with the sliding block in a sliding manner through the guide groove.

Preferably, the inner wall of the end part of the supporting plate is welded with a limiting plate, and the outer side of the end part of the telescopic pressure lever is provided with a guide groove corresponding to the telescopic pressure lever.

The utility model has the advantages that:

1. open outwards through the damping hinge with the opening plate along the connecting plate, can make things convenient for the student to carry out study operation through the display screen on the opening plate and the keyboard on the bottom plate, fold the opening plate on to the bottom plate, can carry through the handle and support, the portability is good.

2. Layer board accessible bottom plate both sides pivot is opened to bottom plate one end, the open-close board of being convenient for fold and open, simultaneously, under the effect of stopper, the diagonal brace can arrange the top of bottom plate in with the layer board, and the student of being convenient for places the books of study usefulness through the layer board, and the distance between student and the display screen that has significantly reduced, the practicality is strong.

3. The supporting plate end part is connected with the sliding block in a sliding mode, the elastic clamp is installed at the end part of the sliding block, the opened book can be fixed through the elastic clamp, meanwhile, the fixing position can be adjusted, and the practicability is high.

4. After the opening plate and the bottom plate are folded, the end part of the telescopic pressure rod is adjusted to act on the surface of the opening plate, so that the opening plate can be firmly covered with the bottom plate, the situation that the keyboard or the display screen is damaged when the opening plate is carried is prevented, and the practicability is high.

Drawings

Fig. 1 is a schematic structural diagram of a portable thinking administration learning device provided by the present invention;

fig. 2 is a schematic structural view of a portable thinking administration learning device according to the present invention in a storage and carrying state;

fig. 3 is a schematic partial sectional view of a portion a in fig. 1 of a portable think political affairs learning device according to the present invention.

In the figure: 1 connecting plate, 2 bottom plates, 3 open-close plates, 4 keyboards, 5 display screens, 6 handles, 7 diagonal braces, 8 supporting plates, 9 sliders, 10 elastic clamps, 11 limiting blocks, 12 adjusting rods, 13 limiting plates and 14 telescopic pressing rods.

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.

Referring to fig. 1-3, a portable thinking administration learning device comprises a connecting plate 1, wherein a bottom plate 2 is arranged on one side of the connecting plate 1, a split plate 3 is movably connected on the other side of the connecting plate 1, and a keyboard 4 and a display screen 5 are respectively arranged on the surfaces of the bottom plate 2 and the split plate 3;

two sides of the bottom plate 2 are connected with inclined supporting rods 7 through rotating shafts, the inclined supporting rods 7 are connected with supporting plates 8 through rotating shafts, the end parts of the supporting plates 8 are connected with sliding blocks 9 in a sliding mode, the tops of the sliding blocks 9 are provided with elastic clamps 10, two sides of the end parts of the supporting plates 8 are also connected with adjusting rods 12 through bearings, and the outer portions of the adjusting rods 12 are connected with telescopic pressing rods 14 in a threaded mode;

there is handle 6 one side of connecting plate 1 through the bolt fastening, open-close plate 3 passes through damping hinge mount in the top of connecting plate 1, the both sides of bottom plate 2 are all seted up flutedly, and the inside of recess is provided with stopper 11, the tip surface of stopper 11 is provided with the inclined plane, the guide slot has been seted up to the tip of layer board 8, it passes through guide slot sliding connection slider 9, the tip inner wall welding of layer board 8 has limiting plate 13, the guide slot rather than corresponding is seted up in the tip outside of flexible depression bar 14.

In this embodiment, outwards open through the damping hinge with open plate 3 along connecting plate 1, can make things convenient for the student to carry out the study operation through display screen 5 on the open plate 3 and keyboard 4 on the bottom plate 2, fold open plate 3 to the bottom plate 2, can carry through handle 6 and support, the portability is good.

Further, the both sides of bottom plate 2 are connected with diagonal brace 7 through the pivot, and be connected with layer board 8 through 7 pivots of diagonal brace, this makes 2 both sides pivots of layer board 8 accessible bottom plate open to 2 one end of bottom plate, the open-close plate 3 of being convenient for fold and open, simultaneously, under stopper 11's effect, diagonal brace 7 can arrange layer board 8 in bottom plate 2's top, the student of being convenient for places the books of study through layer board 8, the distance between student and the display screen 5 has significantly reduced, therefore, the clothes hanger is strong in practicability.

Wherein, 8 tip sliding connection of layer board has slider 9 to at the tip installation elasticity of slider 9 press from both sides 10, can be through the fixed books of opening of elasticity clamp 10, can also adjust fixed position simultaneously, the practicality is strong.

Further, the tip both sides of layer board 8 still are connected with through the bearing and adjust pole 12, rotate and adjust pole 12 and can drive threaded connection's flexible depression bar 14 flexible, fold the back when opening plate 3 and bottom plate 2, adjust the 14 tip of flexible depression bar and act on 3 surfaces of opening plate, can firmly close opening plate 3 with bottom plate 2 lid, prevent to carry the in-process keyboard or display screen 5 and drop the condition that the damage appears, the practicality is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable thinking administration learning device comprises a connecting plate (1), and is characterized in that a bottom plate (2) is arranged on one side of the connecting plate (1), an opening plate (3) is movably connected to the other side of the connecting plate (1), and a keyboard (4) and a display screen (5) are respectively arranged on the surfaces of the bottom plate (2) and the opening plate (3);

the novel adjustable support plate is characterized in that two sides of the bottom plate (2) are connected with inclined supporting rods (7) through rotating shafts, the inclined supporting rods (7) are connected with a supporting plate (8) through rotating shafts of the inclined supporting rods (7), the end portions of the supporting plate (8) are connected with sliding blocks (9) in a sliding mode, elastic clamps (10) are installed at the tops of the sliding blocks (9), two sides of the end portions of the supporting plate (8) are connected with adjusting rods (12) through bearings, and the outer threads of the adjusting rods (12) are connected with telescopic pressing rods (14).

2. The portable political thinking learning device according to claim 1, wherein a handle (6) is fixed on one side of the connecting plate (1) through bolts.

3. A portable thinking political study device according to claim 1, wherein the open close plate (3) is mounted on top of the connection plate (1) by a damped hinge.

4. The portable think political affairs learning device of claim 1, characterized in that both sides of the bottom plate (2) are provided with grooves, and the insides of the grooves are provided with limit blocks (11), and the end surfaces of the limit blocks (11) are provided with slopes.

5. The portable think political study device of claim 1, characterized in that the end of the supporting plate (8) is provided with a guide slot, through which a sliding block (9) is slidably connected.

6. The portable think political affairs learning device of claim 1, characterized in that, the limiting plate (13) is welded to the tip inner wall of layer board (8), and the guide slot that corresponds with it is seted up to the tip outside of flexible depression bar (14).