CN211555183U - Art show shelf for specialty teaching - Google Patents

Abstract

The utility model discloses a display stand for art teaching, comprising: a movable stand and a support stand for supporting the movable stand, wherein: the movable stand is formed by hinged end to end of n display boards, and the n is greater than 4 The inner side of the movable frame is provided with a horizontally arranged first telescopic rod, and the two ends of the first telescopic rod are respectively fixedly connected with two opposite display panels in the movable frame; the support frame is located below the first telescopic rod and is connected with The first telescopic rod is connected. The utility model can meet various display demands, and the operation is convenient and flexible.

Description

A display stand for art teaching

technical field

The utility model relates to the technical field of display equipment, in particular to a display stand for art teaching.

Background technique

In the teaching of art majors, it is often necessary to display excellent paintings to explain to students, and to display paintings requires the help of display stands. The existing movable rack has a simple structure and a fixed structure, and is limited in use for different display requirements.

Utility model content

Based on the technical problems existing in the above background technology, the present invention proposes a display stand for art teaching.

The utility model provides a display stand for art teaching, comprising: a movable stand and a support stand for supporting the movable stand, wherein:

The movable rack is formed by hinged end to end of n display boards, and the n is an even number greater than 4; the inner side of the movable rack is provided with a horizontally arranged first telescopic rod, and the two ends of the first telescopic rod are respectively connected with two of the movable racks. The opposite display board is fixedly connected;

The support frame is located below the first telescopic rod and is connected with the first telescopic rod.

Preferably, the outer side of the display board is provided with a display slot that is recessed toward the inner side thereof, the display board is provided with a card cover that is clamped to the display slot and covers the display slot, and the card cover is made of transparent material .

Preferably, the inner side of the display board is provided with a display sub-board that can be folded to one side and is on the same plane as the display board after being folded.

Preferably, one side of the display sub-board is hinged with the side of the display board, the display sub-board is provided with a clamping head, and the inner side of the display board is provided with a clamping slot for the clamping head to be clamped into.

Preferably, the display board is provided with a fixing mechanism for fixing the exhibits.

Preferably, n is 6.

Preferably, a supplementary light is provided above the movable frame, and the supplementary light is connected to the first telescopic rod through a universal tube.

Preferably, a camera and a second telescopic rod for driving the camera to rise and fall are installed on the movable frame, and the camera is connected to the second telescopic rod through a bend.

Preferably, the first telescopic rod comprises a sleeve and a movable rod whose one end extends into the sleeve and can be slid in and out of the sleeve, the inner cavity of the sleeve is a rectangular cavity, and the inner wall of the sleeve is provided with The sleeve is provided with a locking mechanism for locking the movable rod; the cross-sectional shape of the movable rod is rectangular.

Preferably, the support frame is rotatably connected to the first telescopic rod, the support frame is a height-adjustable movable frame, and a roller is installed at the bottom of the support frame.

In the utility model, the movable frame is arranged into a structure in which a plurality of display boards are hinged in turn, and a first telescopic rod is arranged on the inner side of the movable frame, and the two ends of the first telescopic rod are respectively connected to two of the movable frames. The opposite display boards are fixedly connected, so that the angle between the display boards in the movable rack can be changed with the expansion and contraction of the first telescopic rod, so that the movable rack can be formed into various display shapes to meet the needs of various displays. requirements, and the operation is convenient and flexible.

Description of drawings

Fig. 1 is the structural representation of a kind of art professional teaching display stand according to the embodiment of the present utility model;

Fig. 2 is a top view of the movable rack in a display rack for art teaching according to an embodiment of the present utility model;

3 is a schematic view of the assembly between the display sub-board and the display board in a display stand for art teaching according to an embodiment of the present invention.

Detailed ways

The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.

As shown in Figures 1-3, Figure 1 is a schematic structural diagram of a display stand for art teaching according to an embodiment of the present utility model; Figure 2 shows the activities described in a display stand for art teaching according to an embodiment of the present utility model Figure 3 is a schematic view of the assembly between the display sub-board and the display board in a display stand for art teaching according to an embodiment of the present invention.

Referring to Figures 1-3, the present utility model is a display stand for art teaching, comprising: a movable stand and a supporting stand 1 for supporting the movable stand, wherein:

The movable frame is formed by hinged end to end of n display boards 2, and the n is 6; the inner side of the movable frame is provided with a horizontally arranged first telescopic rod 3, and the two ends of the first telescopic rod 3 are respectively connected with two of the movable frames. The relative display boards 2 are fixedly connected, so that the angle between the display boards 2 in the movable rack can be changed with the expansion and contraction of the first telescopic rod 3, so that the movable rack can be formed into various display shapes to meet the needs of A variety of display needs. The support frame 1 is located below the first telescopic rod 3 and is connected with the first telescopic rod 3 to avoid interference between the support frame 1 and the display panel 2 .

In addition, in this embodiment, the outer side of the display board 2 is provided with a display slot that is recessed toward the inner side thereof, and the display board 2 is provided with a card cover 4 that is clamped to the display slot and covers the display slot. The cover 4 is made of transparent material. For some exhibits that need special protection, the exhibits can be placed in the display slot and protected by the card cover 4 .

In this embodiment, the inner side of the display board 2 is provided with a display sub-board 5 that can be folded to one side and is on the same plane as the display board 2 after being folded. When the area of the exhibits is large, the display sub-board 5 can be It is folded over from the inner side of the display board 5 so that the display sub-board 5 and the display board 2 are on the same plane, so as to increase the placement area.

In this embodiment, one side of the display board 5 is hinged with the side of the display board 2 so that the display board 5 can be folded. The display board 5 is provided with a clip 51, and the inner side of the display board 2 is provided with When the display sub-board 5 is folded to the inner side of the display board 2 , the clips 51 on the display sub-board 5 are used to cooperate with the slots on the display board 2 for fixing.

In this embodiment, the display board 2 is provided with a fixing mechanism 6 for fixing the exhibits, so that the exhibits can be directly fixed on the display board 2 .

In this embodiment, a supplementary light 7 is provided above the movable frame, and the supplementary light 7 is connected to the first telescopic rod 3 through a universal tube 8 . Through the cooperation of the universal tube 8 and the fill light 7, the angle of the light source and the intensity of the light source can be adjusted according to viewing needs, so as to enhance the viewing effect.

In this embodiment, a camera 9 and a second telescopic rod 10 for driving the camera 9 to rise and fall are installed on the movable frame, and the camera 9 is connected to the second telescopic rod 10 through an elbow. With the help of multimedia playback, it is beneficial to the teaching of large numbers of people.

In this embodiment, the first telescopic rod 3 includes a sleeve 31 and a movable rod 32 whose one end extends into the sleeve 31 and can slide in and out inside the sleeve 31. The inner cavity of the sleeve 31 is a rectangular cavity, The inner wall of the sleeve 31 is provided with an anti-skid cushion layer attached thereto, and the sleeve 31 is provided with a locking mechanism for locking the movable rod 32; the cross-sectional shape of the movable rod 32 is a rectangle. The arrangement of this structure can effectively enhance the stability of the telescopic action of the first telescopic rod 3 in the telescopic state and the stability in the fixed state.

In this embodiment, the support frame 1 is rotatably connected with the first telescopic rod 3 , the support frame 1 is a height-adjustable movable frame, and a roller is installed at the bottom of the support frame 1 . The arrangement of the structure not only enables the movable frame to rotate, but also enables the height of the movable frame to be adjusted, and at the same time facilitates the movement of the movable frame.

During specific work, the operator can adjust the telescopic amount of the first telescopic rod 3 according to the number of paintings to be displayed and the display needs to adjust the angle between the six display panels 2; for example, by shrinking the first telescopic rod 3. Adjust three of the six display boards 2 to a plane, so that three paintings can be displayed at one time; for example, by extending the first telescopic rod 3, the six display boards 2 are supported to A standard hexagon is formed, so that the six paintings can be displayed separately in turn. The operator can open the rectangular card cover 4, put the precious paintings inside the display slot, and fix them by the rectangular card cover 4; when the length of the display board 2 is not enough, the display sub-board 5 can be unfolded, and the longer paintings can be opened. Display; when the light is not enough, the operator can turn on the fill light 7, and turn the universal tube 8 to adjust the fill light 7 to a suitable position for fill light irradiation; when there are many students watching, the operator can The camera 9 is connected to the multimedia, the length of the second telescopic rod 10 is adjusted, the camera 9 is aligned with the painting, and the painting is photographed and transmitted to the multimedia for playback, so as to meet the needs of multimedia teaching.

It can be seen from the above that in the present invention, the movable frame is arranged into a structure in which a plurality of display panels 2 are hinged in sequence, and a first telescopic rod 3 is arranged on the inner side of the movable frame, so that the two ends of the first telescopic rod 3 are respectively connected with each other. The two opposite display panels 2 in the movable rack are fixedly connected, so that the included angle between the display panels 2 in the movable rack can be changed with the expansion and contraction of the first telescopic rod 3 to form various display shapes, thereby Meet a variety of display needs, and the operation is convenient and flexible.

The above descriptions are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (10)

1. a display stand for art professional teaching, characterized in that, comprising: a movable stand and a support frame (1) for supporting the movable stand, wherein: The movable frame is formed by hinged end to end of n display panels (2), wherein n is an even number greater than 4; the inner side of the movable frame is provided with a horizontally arranged first telescopic rod (3), and the first telescopic rod (3) is Both ends are respectively fixedly connected with two opposite display boards (2) in the movable frame; The support frame (1) is located below the first telescopic rod (3) and is connected with the first telescopic rod (3). 2. The display stand for art teaching according to claim 1, characterized in that, the outer side of the display board (2) is provided with a display groove that is recessed toward the inner side thereof, and the display board (2) is provided with The display slot is clamped and forms a card cover (4) covering the display slot, and the card cover (4) is made of transparent material. 3. The display stand for art teaching according to claim 1, characterized in that, the inner side of the display board (2) is provided with a display board that can be folded to one side and is in the same position with the display board (2) after folding. Flat display sub-board (5). 4. The display stand for art teaching according to claim 3, wherein one side of the display auxiliary board (5) is hinged with the side edge of the display board (2), and the display auxiliary board (5) is provided with a card The head (51), the inner side of the display board (2) is provided with a card slot into which the card head (51) is locked. 5 . The display stand for art teaching according to claim 1 , wherein a fixing mechanism ( 6 ) for fixing the exhibits is provided on the display board ( 2 ). 6 . 6 . The display stand for art teaching according to claim 1 , wherein n is 6. 7 . 7. The art professional teaching display stand according to claim 1, characterized in that, a supplementary light (7) is arranged above the movable stand, and the supplementary light (7) communicates with the first telescopic tube through the universal tube (8). Rod (3) connection. 8. The art professional teaching display stand according to claim 1, characterized in that, a camera head (9) and a second telescopic rod (10) for driving the camera head (9) to rise and fall are installed on the movable frame, and the camera head (9). 9) Connect with the second telescopic rod (10) through an elbow. 9. The art professional teaching display stand according to claim 1, wherein the first telescopic rod (3) comprises a sleeve (31) and one end extends into the sleeve (31) and can be inserted into the sleeve (31) ) a movable rod (32) that slides in and out, the inner cavity of the sleeve (31) is a rectangular cavity, the inner wall of the sleeve (31) is provided with a non-slip cushion layer that fits with it, and the sleeve (31) is on the A locking mechanism for locking the movable rod (32) is provided; the cross-sectional shape of the movable rod (32) is rectangular. 10. The art professional teaching display stand according to any one of claims 1-9, wherein the support frame (1) is rotatably connected with the first telescopic rod (3), and the support frame (1) is adjustable in height The movable frame is installed, and the bottom of the support frame (1) is equipped with rollers.

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