Land space planning layout display device

Abstract

The utility model belongs to the technical field of data display, and particularly relates to a territorial space planning layout display device which comprises a base, universal wheels are assembled at the four corners of the bottom face of the base, two stand columns are fixedly connected to the top face of the base in a bilateral symmetry mode, and a rectangular frame is rotationally connected between the stand columns. A metal plate is fixedly connected to the inner wall of the rectangular frame, a plurality of magnetic strips are adsorbed on the metal plate, a pin shaft is assembled at one end of each magnetic strip, and a connecting plate is movably connected between the pin shafts on every two magnetic strips; a storage box is assembled at the position, close to the rear side, of the top face of the base, a cover plate is movably connected to the end face of the storage box, a fixing assembly is arranged on the side wall of the cover plate, and a lighting assembly is arranged on the top face of the rectangular frame. According to the drawing box, the edges of demolition displayed drawings can be adsorbed and fixed in a closed mode, the stability in use is improved, and meanwhile other drawings which are not displayed can be stored.

Description

Technical Field

[0001] The utility model belongs to the field of data display technology, and specifically relates to a national land space planning layout display device. Background Art

[0002] With the advancement of urbanization, many rural areas around cities need to be demolished to facilitate the development of urbanization; specific locations need to be planned and laid out in the demolition areas, and confirmed demolition information needs to be displayed in a timely manner so that residents can carry out follow-up work;

[0003] Generally, when preparing for demolition work, it is necessary to display the demolition planning data, especially in demolition meetings and public displays to residents, in order to display the demolition information intuitively. Many traditional display methods are posted, broadcasted, and some are displayed on whiteboards, but many display whiteboards use magnetic blocks to fix the four corners of the demolition drawings. Although the display effect can be achieved, there is a gap between the edge of the drawing and the whiteboard, which is easily affected by airflow or shaking and may fall off. In addition, since a large number of demolition drawings need to be displayed, it is not convenient to store the replaced drawings, which reduces its practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a national land space planning layout display device, which can perform closed adsorption and fixation on the edges of the demolition display drawings, increase the stability during use, and at the same time store other drawings that are not displayed.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A national land space planning layout display device includes a base, wherein the bottom surface of the base is equipped with universal wheels at the four corners, the top surface of the base is symmetrically fixedly connected to two columns, a rectangular frame is rotatably connected between the columns, a metal plate is fixedly connected to the inner wall of the rectangular frame, and a plurality of magnetic strips are adsorbed on the metal plate, a storage box is equipped near the rear side of the top surface of the base, a cover plate is movably connected to the end surface of the storage box, a fixing component is provided on the side wall of the cover plate, and a lighting component is provided on the top surface of the rectangular frame.

[0007] The fixing assembly comprises a diamond ring fixedly connected to the side wall of the cover plate, a groove is provided on the end surface of the storage box near the bottom surface, two arc blocks are fixedly connected to the side wall of the groove, and the diamond ring is adapted to the arc block.

[0008] The lighting assembly comprises a movable plate arranged on the top surface of a rectangular frame, the movable plate is arranged in a curved shape, a spotlight is mounted on a side wall of the movable plate, a bolt is threadedly connected to the top surface of the movable plate, and the bolt is threadedly connected to the rectangular frame.

[0009] One end of each magnetic strip is equipped with a pin shaft, and a connecting plate is movably connected between the pin shafts on every two magnetic strips.

[0010] The side walls of the magnetic strips are all fixedly connected with T-shaped blocks, the top surface of the storage box is provided with a plurality of T-shaped slots, the T-shaped slots penetrate the end surface of the storage box, and the T-shaped blocks and the T-shaped slots match each other.

[0011] The rectangular frame and the side wall of the column are respectively provided with latches, and the latches on both sides are adapted to each other.

[0012] The technical effects achieved by this utility model are:

[0013] The present practical land space planning layout display device cooperates with each other among a base, a metal plate, a magnetic strip, a storage box and a lighting component. During the display process, the edges of the drawings can be adsorbed in a closed manner using multiple magnetic strips, so that it is difficult for external airflow to enter the gap between the drawings and the metal plate. At the same time, the adsorption area is increased to further increase the stability of the drawings. In addition, drawings that have been displayed or not displayed can be stored in the storage box to improve their practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of this practical embodiment;

[0015] Figure 2 It is a structural schematic diagram of the storage box of this practical embodiment;

[0016] Figure 3 It is a schematic diagram of the structure of the magnetic stripe of this practical embodiment;

[0017] Figure 4 It is a schematic diagram of the structure of the lighting assembly of this practical embodiment;

[0018] Figure 5 It is a schematic structural diagram of the fixing assembly of this practical embodiment.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Base; 2. Universal wheel; 3. Column; 4. Rectangular frame; 5. Metal plate; 6. Magnetic strip; 7. Storage box; 8. Cover; 9. Diamond ring; 10. Groove; 11. Arc block; 12. T-shaped block; 13. T-shaped slot; 14. Pin; 15. Connecting plate; 16. Movable plate; 17. Spotlight; 18. Bolt; 19. Latch. DETAILED DESCRIPTION

[0021] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0022] like Figure 1-Figure 5 As shown, a national land space planning layout display device includes a base 1, the bottom surface of the base 1 is equipped with universal wheels 2 at the four corners, the top surface of the base 1 is symmetrically fixedly connected to two columns 3, a rectangular frame 4 is rotatably connected between the columns 3, a metal plate 5 is fixedly connected to the inner wall of the rectangular frame 4, and a plurality of magnetic strips 6 are adsorbed on the metal plate 5, a storage box 7 is installed near the rear side of the top surface of the base 1, a cover plate 8 is movably connected to the end surface of the storage box 7, a fixing component is arranged on the side wall of the cover plate 8, and a lighting component is arranged on the top surface of the rectangular frame 4.

[0023] like Figure 5 As shown, the fixing assembly includes a diamond ring 9 fixedly connected to the side wall of the cover plate 8, a groove 10 is provided on the end surface of the storage box 7 near the bottom surface, two arc blocks 11 are fixedly connected to the side wall of the groove 10, and the diamond ring 9 is adapted to the arc blocks 11.

[0024] Specifically, the diamond ring 9 is made of plastic or elastic metal and has certain toughness and elasticity. When the cover 8 is closed or opened, the diamond ring 9 is squeezed and deformed by pressure, thereby entering or leaving the arc blocks 11 on both sides, thereby achieving the purpose of fixing the cover 8. The structure is simple and the stability is good.

[0025] like Figure 1 and Figure 4 As shown, the lighting assembly includes a movable plate 16 arranged on the top surface of the rectangular frame 4, the movable plate 16 is bent, the side wall of the movable plate 16 is equipped with a spotlight 17, the top surface of the movable plate 16 is threadedly connected with a bolt 18, and the bolt 18 is threadedly connected to the rectangular frame 4.

[0026] Among them, the spotlight 17 can also be replaced with an LED lamp, a light strip or other lighting equipment, so as to illuminate the drawings on the metal plate 5 in a poor light environment, making it easier for users to view; in addition, a plurality of screw holes or limit grooves can be opened on the top surface of the rectangular frame 4 to facilitate adjusting the spacing between each spotlight 17 through bolts 18.

[0027] like Figure 3 As shown, a pin shaft 14 is mounted on one end of each magnetic strip 6 , and a connecting plate 15 is movably connected between the pin shafts 14 on every two magnetic strips 6 .

[0028] The side walls of the magnetic strip 6 are fixedly connected with T-shaped blocks 12, and the top surface of the storage box 7 is provided with a plurality of T-shaped slots 13, which penetrate the end surface of the storage box 7, and the T-shaped blocks 12 and the T-shaped slots 13 match each other.

[0029] Specifically, when the magnetic strip 6 is not in use, it can be folded in half to shorten the length of the magnetic strip 6 and inserted into the T-shaped slot 13 on the top surface of the storage box 7 through the T-shaped block 12 to prevent the magnetic strip 6 from being adsorbed on the metal plate 5 and falling or lost due to shaking or collision.

[0030] like Figure 1 As shown, the rectangular frame 4 and the side walls of the pillar 3 are respectively provided with latches 19, and the latches 19 on both sides are adapted to each other.

[0031] The latch 19 can be divided into male and female parts, which are respectively installed on the rectangular frame 4 and the column 3. When the metal plate 5 is in a vertical state, the metal plate 5 can be locked by the latch 19 to keep it in a vertical state, which is convenient for viewing and explaining the drawing contents.

[0032] The working principle of the utility model is as follows: when it is necessary to fix the demolition drawings, the drawings are attached to the metal plate 5, and then an appropriate amount of magnetic strips 6 are taken from the storage box 7, and the magnetic strips 6 are unfolded by the pin shaft 14, and then the magnetic strips 6 are attached to the edge positions of the drawings in sequence, so that the four sides of the drawings are tightly attached to the metal plate 5, and the air flow is prevented from entering the gap between the metal plate 5 and the drawings, causing the drawings to tilt or fall; when the drawings are displayed, they can be removed and placed in the storage box 7, and the cover 8 can be opened and closed conveniently by using the fixing assembly, thereby improving the practicality in use.

[0033] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A national land space planning layout display device, characterized in that: The invention comprises a base (1), wherein the bottom surface of the base (1) is equipped with universal wheels (2) at four corners, the top surface of the base (1) is symmetrically and fixedly connected with two upright posts (3), a rectangular frame (4) is rotatably connected between the upright posts (3), a metal plate (5) is fixedly connected to the inner wall of the rectangular frame (4), a plurality of magnetic strips (6) are adsorbed on the metal plate (5), a storage box (7) is equipped near the rear side of the top surface of the base (1), a cover plate (8) is movably connected to the end surface of the storage box (7), a fixing component is arranged on the side wall of the cover plate (8), and a lighting component is arranged on the top surface of the rectangular frame (4).

2. A national land space planning layout display device according to claim 1, characterized in that: The fixing assembly comprises a diamond ring (9) fixedly connected to the side wall of the cover plate (8); a groove (10) is provided on the end surface of the storage box (7) near the bottom surface; two arc blocks (11) are fixedly connected to the side wall of the groove (10); and the diamond ring (9) is adapted to fit the arc blocks (11).

3. The national land space planning layout display device according to claim 1, characterized in that: The lighting assembly comprises a movable plate (16) arranged on the top surface of a rectangular frame (4); the movable plate (16) is arranged in a curved shape; a spotlight (17) is mounted on the side wall of the movable plate (16); a bolt (18) is threadedly connected to the top surface of the movable plate (16); and the bolt (18) is threadedly connected to the rectangular frame (4).

4. The national land space planning layout display device according to claim 1, characterized in that: One end of each magnetic strip (6) is equipped with a pin shaft (14), and a connecting plate (15) is movably connected between the pin shafts (14) on every two magnetic strips (6).

5. The national land space planning layout display device according to claim 1, characterized in that: The side walls of the magnetic strip (6) are fixedly connected with T-shaped blocks (12); the top surface of the storage box (7) is provided with a plurality of T-shaped slots (13); the T-shaped slots (13) penetrate the end surface of the storage box (7); and the T-shaped blocks (12) and the T-shaped slots (13) match each other.

6. The national land space planning layout display device according to claim 1, characterized in that: The rectangular frame (4) and the side wall of the column (3) are respectively provided with latches (19), and the latches (19) on both sides are adapted to each other.

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