CN211044683U

CN211044683U - Course display device

Info

Publication number: CN211044683U
Application number: CN201922420533.6U
Authority: CN
Inventors: 李凤红; 隋丹婷
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-17
Anticipated expiration: 2029-12-27

Abstract

A course presentation apparatus, comprising: a supporting plate, a display plate and a bracket; the display board is connected to the side face of the supporting plate through a damping rotating shaft, and the inner side of the display board is provided with an auxiliary board; the auxiliary plate is used for increasing the area of the display plate; the support rigid coupling plays the supporting role to the layer board in layer board below, has solved current course display device, can't adjust the area of course display device's show shelf at the show in-process, and the function is single to can't adjust the angle of show, inconvenient user of service uses, reduced user's work efficiency's problem.

Description

Course display device

Technical Field

The invention relates to the technical field of teaching, in particular to a course display device.

Background

Along with the continuous development of science, the society makes continuous progress, people's requirement to the teaching quality is higher and higher, often need use course display device to assist teaching at the teaching in-process, because the classroom of some colleges and universities is not fixed, and course display device is made for heavier material, the volume ratio is bigger, it is inconvenient to carry, and course display device among the prior art, it can't adjust the area of course display device's show shelf at the show in-process, thereby cause that user's teaching material can't once only show on the show shelf surface, the function is single, and can't adjust the angle of show, inconvenient user of service uses, user's work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming current course display device, and it can't adjust the area of course display device's show shelf in the show process, and the function is single to can't adjust the angle of show, inconvenient user uses, has reduced user's work efficiency's problem, thereby provides a course display device.

The course demonstration apparatus comprises:

a support plate;

the display board is connected to the side face of the supporting plate through a damping rotating shaft, and the inner side of the display board comprises an auxiliary board; the auxiliary plate is used for increasing the area of the display plate;

the support, the support rigid coupling is in layer board below, plays the supporting role to the layer board.

The supporting plate is provided with a connecting strip at one side facing the position of the display board, and the connecting strip is movably connected to the supporting plate through a hinge; the connecting strip is used for controlling the opening and closing of the display board; the upper surface of the connecting strip is connected with a connecting block through a damping rotating shaft.

The rear of panel is connected with the movable block through the damping pivot, the movable block is connected with the stationary blade through the damping pivot, stationary blade one side rigid coupling has the connecting block.

The auxiliary plate is inserted in the display board inboard, one side of auxiliary plate is fixed with the blend stop, the side rigid coupling of blend stop has the handle, the inboard of auxiliary plate is equipped with the spring, the end of spring is equipped with the bellying, the back of display board is equipped with the hole groove that can make the bellying pass.

The support is a support foot rest with an X-shaped structure.

The supporting plate is connected with the display board through a sliding strip.

A pen groove is formed above the supporting plate; the anti-slip mat is arranged above the supporting plate, sliding grooves are formed in two sides of the anti-slip mat, pressing strips connected through sliding blocks are arranged on the sliding grooves, and the sliding grooves are used for enabling the pressing strips to slide above the anti-slip mat randomly.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a course display device, which comprises a supporting plate, wherein the side surface of the supporting plate is connected with a display board through a damping rotating shaft, the angle of the display board can be adjusted at will, an auxiliary board is arranged at the inner side of the display board, the display area is increased by adding the auxiliary board at the inner side of the display board, and the course display device is convenient for users; the support is fixedly connected below the supporting plate, and the whole device is supported by the support, so that the device is convenient to move, and the working efficiency of a user is improved.

2. The utility model provides a pair of course display device, through set up opening and shutting that the layer board was controlled to the connecting strip in one side of layer board orientation panel position direction, the connecting strip passes through hinge swing joint on the layer board, is connected with the connecting block through the damping pivot at the upper surface of connecting strip, can conveniently remove through setting up the layer board into the form that opens and shuts, uses.

3. The utility model provides a pair of course display device is connected with the movable block through the damping pivot at the back of panel, crosses the damping pivot on the movable block and is connected with the stationary blade, and the connecting block rigid coupling is in stationary blade one side, through the setting of this damping pivot, can improve the quality of teaching according to the angle of required arbitrary regulation panel when using.

4. The utility model provides a pair of course display device is fixed with the shelves strip in one side of subplate, prevent that the subplate is whole to insert in the panel, there is the handle at the side rigid coupling of shelves strip, pull out the subplate through the handle, facilitate the use, be equipped with the spring in the inboard of subplate, set up the bellying at the end of spring, be equipped with the hole groove that can make the bellying pass through the back at the panel, make the position that pulls out the subplate and make fixed subplate, the subplate slides when preventing to use the subplate.

5. The utility model provides a pair of course display device sets up the supporting leg through the structure with the support into "X type", carries when conveniently removing.

6. The utility model provides a pair of course display device is connected through relying on the draw runner with between layer board and the panel, is used for supporting the panel when using the panel and opens.

7. The utility model provides a pair of course display device is equipped with a groove through the top at the layer board, make things convenient for the teaching personnel to place and write the pen, still be equipped with the slipmat in the top of layer board, the both sides of slipmat are equipped with the spout, the inside slider that is equipped with of spout, the layering is connected to the slider, slide in the slipmat top through the layering, play the effect of fixed textbook, the slipmat of setting can increase the frictional force with the textbook, prevent that the textbook from landing from the layer board, the device has multi-functionally, the person of facilitating the use uses, improve work efficiency's advantage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is the utility model provides a pair of course display device

FIG. 2 is the utility model provides a pair of plate structure sketch map in course display device

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is the schematic cross-sectional view of the auxiliary plate of the course display device

Description of reference numerals:

1. a support plate; 2. a connecting strip; 3. exhibition boards; 4. connecting blocks; 5. a fixing sheet; 6. a movable block; 7. a sub-board; 8. a chute; 9. a slider; 10. layering; 11. a support; 12. a slide bar; 13. blocking strips; 14. a handle; 15. a non-slip mat; 16. a spring; 17. a boss portion; 18. a hole groove; 19. pen groove

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

A course display device is described, as shown in fig. 1 to 4, the course display device comprises a supporting plate 1 and a display plate 3 which are connected through a damping rotating shaft, the display plate 3 is arranged on the side surface of the supporting plate 1 and is used for supporting books, a connecting strip 2 is arranged on one side of the supporting plate 1 facing the display plate 3, the connecting strip 2 is movably connected to the supporting plate 1 through a hinge, slide bars 12 are arranged on the side surfaces of the supporting plate 1 and the connecting strip 2, and the opening and closing of the display plate 3 are controlled through the slide bars 12, so that the course display device is convenient to use; the auxiliary plate 7 is arranged on the inner side of the display plate 3, the display area is increased through the auxiliary plate 7, the bracket 11 is arranged below the supporting plate 1, the supporting plate 1 is supported through the bracket 11, and the bracket 11 is structurally arranged into an X-shaped supporting foot frame to facilitate the movement of the whole device; the display board 3 is connected with the connecting strips 2 through a damping rotating shaft device, the upper surfaces of the connecting strips 2 are connected with connecting blocks 4 through damping rotating shafts, the back of the display board 3 is connected with movable blocks 6 through the damping rotating shafts, the movable blocks 6 are connected with fixed pieces 5 through the damping rotating shafts, the fixed pieces 5 are fixedly connected with the connecting blocks 4, and the display board can be used for freely adjusting the angle of the display board 3 as required to facilitate display by adopting the damping rotating shaft connection; the auxiliary plate 7 is prevented from sliding into the innermost end of the display plate 3 by fixing the barrier strip 13 on one side of the auxiliary plate 7, a handle 14 is fixedly connected to the side surface of the barrier strip 13, the auxiliary plate 7 is pulled out through the handle 14, a spring 16 is further arranged on the inner side of the auxiliary plate 7, a protruding portion 17 is arranged at the tail end of the spring 16, a hole groove 18 capable of enabling the protruding portion 17 to penetrate is formed in the back of the display plate 3, and when the auxiliary plate 7 is used, the auxiliary plate 7 is pulled out, so that the protruding portion 17 is clamped in the hole groove 18, and the auxiliary plate 7 is prevented from sliding.

In this embodiment, as shown in fig. 1, through setting up a groove 19 above the layer board 1, make things convenient for the teaching personnel to place the writing pen, set up slipmat 15 above layer board 1, can increase the frictional force of layer board 1 and textbook, prevent that the textbook from landing, set up spout 8 in the both sides of slipmat 15, through set up the slider 9 that has connect layering 10 on spout 8, fix the textbook through the arbitrary slip of layering 10 above spout 8.

Certainly, the effect of the display board 3 is not specifically limited in this embodiment, and in other embodiments, the display board 3 may also be a drawing board capable of writing characters.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A course demonstration apparatus, comprising:

a pallet (1);

the display board (3) is connected to the side face of the supporting plate (1) through a damping rotating shaft, and an auxiliary plate (7) is arranged on the inner side of the display board (3); the auxiliary plate (7) is used for increasing the area of the display plate (3);

the support (11), support (11) rigid coupling is in layer board (1) below, plays supporting role to layer board (1).

2. The course demonstration apparatus according to claim 1, wherein said support plate (1) is provided with a connecting strip (2) at a side facing the position of the display plate (3), said connecting strip (2) being articulated to the support plate (1) by means of a hinge; the connecting strip (2) is used for controlling the opening and closing of the display board (3); the upper surface of the connecting strip (2) is connected with a connecting block (4) through a damping rotating shaft.

3. The course display device of claim 2, wherein the back of said display board (3) is connected with a movable block (6) through a damping rotation shaft, said movable block (6) is connected with a fixed plate (5) through a damping rotation shaft, one side of said fixed plate (5) is fixedly connected with a connecting block (4).

4. The course display device of claim 1, wherein the sub-board (7) is inserted inside the display board (3), a barrier (13) is fixed on one side of the sub-board (7), a handle (14) is fixed on the side of the barrier (13), a spring (16) is arranged inside the sub-board (7), a protruding portion (17) is arranged at the end of the spring (16), and a hole slot (18) for the protruding portion (17) to pass through is arranged behind the display board (3).

5. Curriculum presentation device according to claim 1, wherein said support (11) is a support foot having an "X" configuration.

6. Curriculum presentation device according to claim 1, wherein the carrier (1) is connected to the board (3) by a slide (12).

7. The curriculum presentation device of claim 1, wherein a pen slot (19) is provided above the supporting plate (1); the anti-slip shoe is characterized in that an anti-slip pad (15) is arranged above the supporting plate (1), sliding grooves (8) are formed in two sides of the anti-slip pad (15), pressing strips (10) connected through sliding blocks (9) are arranged on the sliding grooves (8), and the sliding grooves (8) are used for enabling the pressing strips (10) to slide above the anti-slip pad (15) at will.