Urban planning display platform

Abstract

The utility model relates to an urban planning display platform, and belongs to the technical field of display platforms. The dustproof mechanism comprises dustproof cloth fixedly installed on the top of the display board, a rectangular groove formed in the surface of the display board, a rotating shaft rotationally installed on the inner side surface of the rectangular groove, and a dustproof cover plate fixedly installed on the surface of the rotating shaft. According to the urban planning display platform, an elastic belt and a dustproof cover plate are arranged in a rectangular groove, when the urban planning display platform is used, a planning drawing can be fixed in the rectangular groove through the elastic belt, and the dustproof cover plate is fixed in the rectangular groove and covers the surface of the drawing through a first magnetic attraction strip and a second magnetic attraction strip; and meanwhile, the dustproof cloth is arranged on the display board, the dustproof cloth can be put down when the display board is not used, and the front face of the display board is covered through the dustproof cloth for dust prevention.

Description

Technical Field

[0001] The present application relates to the technical field of display platforms, and specifically to an urban planning display platform. Background Art

[0002] The urban planning display platform is a platform for displaying urban planning schemes and design concepts. It aims to show the public the blueprint for urban development and future development directions. Through the urban planning display platform, people can understand the overall framework, planning principles, key projects and development directions of urban planning, so as to better participate in the urban planning and construction process.

[0003] Chinese patent CN213550894U discloses a display platform for urban planning, including a shell, a driving mechanism, an adjusting mechanism and a sealing mechanism, wherein the driving mechanism is arranged inside the shell, the adjusting mechanism is arranged on the driving mechanism, the sealing mechanism is arranged on the adjusting mechanism, and support blocks are installed at the four corners of the bottom of the shell. The utility model can protect the display board when it is not in use through the mutual cooperation of the servo motor, the threaded rod, the movable plate, the connecting block, the limit block, the sealing plate, the rolling bearing, the fixed shaft, the positioning block and the positioning groove, thereby preventing dust from covering the display board, improving the protection effect of the display board, thereby avoiding the use of the display board in the later stage, and facilitating the rotation of the display board through the mutual cooperation of the rotating motor, the rotating plate, the display board and the fixed block, greatly improving the observation of the drawings on the display board, improving the display effect of the drawings, and bringing great convenience to the user.

[0004] The above patent aims to improve the shortcomings of the display boards in the prior art, such as poor dustproof effect. The display boards are usually exposed to the outside. When the display boards are not in use, they cannot be dustproofed, resulting in a large amount of dust covering the display boards, thereby affecting the subsequent use of the display boards. The present embodiment provides another implementation scheme for the problems raised in the above patent. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides an urban planning display platform with the advantage of good dustproof effect, which solves the problem that the display boards in the prior art have poor dustproof effect. The display boards are usually exposed to the outside, and when the display boards are not in use, they cannot be dustproofed, resulting in a large amount of dust covering the display boards, thereby affecting the subsequent use of the display boards.

[0006] In summary, the present application provides the following technical solutions: an urban planning display platform, comprising a display board, wherein the display board is provided with a dustproof mechanism;

[0007] The dustproof mechanism comprises a dustproof cloth fixedly mounted on the top of the display board, a rectangular groove opened on the surface of the display board, a rotating shaft rotatably mounted on the inner surface of the rectangular groove, and a dustproof cover plate fixedly mounted on the surface of the rotating shaft.

[0008] Furthermore, a first magnetic strip is fixedly mounted on the inner surface of the rectangular slot, and a second magnetic strip is fixedly mounted on the surface of the dust cover, and the position of the first magnetic strip corresponds to the position of the second magnetic strip.

[0009] The beneficial effect of adopting the above further solution is that the dust cover plate can be easily attracted to the rectangular groove by the first magnetic attraction strip and the second magnetic attraction strip.

[0010] Furthermore, two elastic bands are fixedly installed on the inner surface of the rectangular groove, and the two elastic bands are symmetrically distributed on the inner surface of the rectangular groove.

[0011] The beneficial effect of adopting the above further solution is that the drawing can be easily fixed in the rectangular groove by the elastic band.

[0012] Furthermore, two fill light strips are fixedly mounted on the inner surface of the rectangular groove, and the fill light strips are fixedly mounted on the side surface of the inner surface of the rectangular groove.

[0013] The beneficial effect of adopting the above further solution is that the supplementary light strip is provided to facilitate observation of drawings in dim light conditions.

[0014] Furthermore, the outer shape and size of the dust cover plate are matched with the inner shape and size of the rectangular groove, and the thickness of the dust cover plate is matched with the depth of the rectangular groove.

[0015] The beneficial effect of adopting the above further solution is that the dust cover plate is easy to be inserted into the rectangular groove.

[0016] Furthermore, the display board has two storage grooves on its surface away from the rectangular groove, a rotating rod is fixedly installed in the storage groove, a telescopic rod is rotatably installed on the surface of the rotating rod, and a bottom plate is fixedly installed on one end of the telescopic rod away from the rotating rod.

[0017] The beneficial effect of adopting the above further solution is that the display board can be easily placed at a designated position through the telescopic rod and the bottom plate.

[0018] Furthermore, a slot communicating with the storage slot is provided on one side surface of the display board, and the diameter of a thinner section of the telescopic rod is adapted to the width of the slot.

[0019] The beneficial effect of adopting the above further solution is that it is convenient for the thinner section of the telescopic rod to be inserted into the slot, so that the display board and the telescopic rod can be combined together.

[0020] Furthermore, two latches are fixedly installed on one side surface of the inner cavity of the storage slot, and two fixing slots are opened on the lower surface of the bottom plate.

[0021] The beneficial effect of adopting the above further solution is that the telescopic rod and the bottom plate can be limited by the mutual cooperation of the latch and the slot after the telescopic rod and the bottom plate are stored in the storage slot, which is beneficial to prevent the telescopic rod and the bottom plate from escaping from the storage slot.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The city planning display platform is provided with an elastic band and a dust cover in a rectangular groove. When in use, the planning drawing can be fixed in the rectangular groove by the elastic band, and the dust cover is fixed in the rectangular groove and covered on the surface of the drawing by the first magnetic strip and the second magnetic strip, so that the drawing is prevented from being directly exposed to the air and contaminated with dust. Meanwhile, a dust cloth is provided on the display board. When the display board is not in use, the dust cloth can be put down, and the front of the display board is covered with the dust cloth to prevent dust, thereby solving the problem that the dust-proof effect of the display board in the prior art is poor, the display board is usually exposed to the outside, and the dust-proof treatment cannot be performed on the display board when not in use, so that a large amount of dust will be covered on the display board, thereby affecting the use of the display board in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the display board of the utility model;

[0025] Figure 2 It is a schematic diagram of a rectangular slot of the utility model;

[0026] Figure 3 It is a schematic diagram of a storage slot of the utility model.

[0027] Description of reference numerals:

[0028] 1. Display board; 2. Dustproof cloth; 3. Rectangular groove; 4. Rotating shaft; 5. Dustproof cover; 6. First magnetic strip; 7. Second magnetic strip; 8. Elastic belt; 9. Fill light strip; 10. Storage slot; 11. Rotating rod; 12. Telescopic rod; 13. Bottom plate; 14. Card slot; 15. Pin; 16. Fixing slot. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1-3 In this embodiment, an urban planning display platform includes a display board 1, on which a dustproof mechanism is provided. The dustproof mechanism includes a dustproof cloth 2 fixedly installed on the top of the display board 1, a rectangular groove 3 opened on the surface of the display board 1, a rotating shaft 4 rotatably installed on the inner surface of the rectangular groove 3, and a dustproof cover plate 5 fixedly installed on the surface of the rotating shaft 4.

[0031] A first magnetic strip 6 is fixedly installed on the inner surface of the rectangular groove 3, and a second magnetic strip 7 is fixedly installed on the surface of the dust cover 5. The position of the first magnetic strip 6 corresponds to the position of the second magnetic strip 7. The first magnetic strip 6 and the second magnetic strip 7 are used to facilitate the suction of the dust cover 5 to the rectangular groove 3. Two elastic bands 8 are fixedly installed on the inner surface of the rectangular groove 3. The two elastic bands 8 are symmetrically distributed on the inner surface of the rectangular groove 3. The elastic bands 8 are used to facilitate the fixing of the drawings in the rectangular groove 3. Two fill light strips 9 are fixedly installed on the inner surface of the rectangular groove 3. The fill light strips 9 are fixedly installed on the inner side surface of the rectangular groove 3. The fill light strips 9 are provided to facilitate the observation of the drawings in dim light conditions. The outer shape and size of the dust cover 5 are matched with the inner shape and size of the rectangular groove 3. The thickness of the dust cover 5 is matched with the depth of the rectangular groove 3, so that the dust cover 5 is convenient to be inserted into the rectangular groove 3.

[0032] Two storage grooves 10 are provided on the surface of one side of the display board 1 away from the rectangular groove 3, a rotating rod 11 is fixedly installed in the storage groove 10, a telescopic rod 12 is rotatably installed on the surface of the rotating rod 11, and a bottom plate 13 is fixedly installed on one end of the telescopic rod 12 away from the rotating rod 11, so that the display board 1 can be placed at a designated position conveniently by means of the telescopic rod 12 and the bottom plate 13, a card slot 14 connected to the storage groove 10 is provided on the surface of one side of the display board 1, and the diameter of a thinner section of the telescopic rod 12 is adapted to the width of the card slot 14. To facilitate the insertion of a thinner section of the telescopic rod 12 into the card slot 14, the display board 1 is conveniently combined with the telescopic rod 12. Two card pins 15 are fixedly installed on one side of the inner cavity of the storage slot 10, and two fixing slots 16 are opened on the lower surface of the bottom plate 13. Through the mutual cooperation of the card pins 15 and the fixing slots 16, the telescopic rod 12 and the bottom plate 13 can be limited after the telescopic rod 12 and the bottom plate 13 are stored in the storage slot 10, which is beneficial to prevent the telescopic rod 12 and the bottom plate 13 from escaping from the storage slot 10.

[0033] It should be noted that the dustproof cloth 2 in this embodiment is made of fiber cloth. The dustproof cloth 2 can effectively prevent dust, dirt and other debris from being deposited on the surface of the display board 1 and the dustproof cover 5, keep the surface of the display board 1 and the dustproof cover 5 clean and tidy, reduce the frequency of cleaning the surface of the display board 1 and the dustproof cover 5, and save cleaning time and energy.

[0034] It should be noted that the dust cover 5 in this embodiment is made of polycarbonate. The dust cover made of polycarbonate has good transparency and durability, and can effectively protect the drawings from dust, sunlight, moisture and other factors. At the same time, it has good transparency and can clearly display the drawings.

[0035] It should be noted that the elastic band 8 in this embodiment is made of polyethylene. The elastic band 8 made of polyethylene has certain stretchability and resilience, and the transparent material will not block the content on the surface of the drawing.

[0036] It should be noted that the fill light strip 9 in this embodiment is composed of a plurality of LED lamp beads, which can provide soft and uniform light, making it easier to observe the drawings in dim light conditions.

[0037] The working principle of the above embodiment is:

[0038] When in use, the drawing is inserted under the elastic band 8, and the drawing is pressed tightly into the rectangular groove 3 by the elastic band 8, and then the dust cover 5 is inserted into the rectangular groove 3, and the dust cover 5 is fixed in the rectangular groove 3 by the first magnetic strip 6 and the second magnetic strip 7 adsorbing each other, so that the drawing can be isolated from the air by the dust cover 5, so as to prevent the drawing from being contaminated by dust. When the display board 1 needs to be erected for use, the telescopic rod 12 and the bottom plate 13 are taken out from the storage groove 10, so that the telescopic rod 12 is extended, and then the telescopic rod 1 2 is inserted into the slot 14, so that the telescopic rod 12 can be fixed on the display board 1. At this time, the display board 1 can be erected at a designated position by using the bottom plate 13. When the telescopic rod 12 and the bottom plate 13 need to be stored, the telescopic rod 12 is compressed, the bottom plate 13 is placed in the storage slot 10, and the latch 15 is inserted into the fixing slot 16, so that the telescopic rod 12 and the bottom plate 13 can be stored in the storage slot 10. When the display board 1 is not in use, the dustproof cloth 2 is put down to cover the rectangular slot 3 and the dustproof cover plate 5.

Claims

1. An urban planning display platform, comprising a display board (1), characterized in that: The display board (1) is provided with a dustproof mechanism; The dustproof mechanism comprises a dustproof cloth (2) fixedly mounted on the top of the display board (1), a rectangular groove (3) opened on the surface of the display board (1), a rotating shaft (4) rotatably mounted on the inner surface of the rectangular groove (3), and a dustproof cover plate (5) fixedly mounted on the surface of the rotating shaft (4).

2. The urban planning display platform according to claim 1, characterized in that: A first magnetic strip (6) is fixedly mounted on the inner surface of the rectangular slot (3), and a second magnetic strip (7) is fixedly mounted on the surface of the dust cover plate (5), wherein the position of the first magnetic strip (6) corresponds to the position of the second magnetic strip (7).

3. The urban planning display platform according to claim 1, characterized in that: Two elastic bands (8) are fixedly mounted on the inner surface of the rectangular groove (3), and the two elastic bands (8) are symmetrically distributed on the inner surface of the rectangular groove (3).

4. The urban planning display platform according to claim 1, characterized in that: Two fill light bars (9) are fixedly mounted on the inner surface of the rectangular groove (3), and the fill light bars (9) are fixedly mounted on the inner side surface of the rectangular groove (3).

5. The urban planning display platform according to claim 1, characterized in that: The external shape and size of the dustproof cover plate (5) are matched to the internal shape and size of the rectangular groove (3), and the thickness of the dustproof cover plate (5) is matched to the depth of the rectangular groove (3).

6. The urban planning display platform according to claim 1, characterized in that: Two storage grooves (10) are provided on the surface of the display board (1) at one side away from the rectangular groove (3), a rotating rod (11) is fixedly installed in the storage groove (10), a telescopic rod (12) is rotatably installed on the surface of the rotating rod (11), and a bottom plate (13) is fixedly installed at one end of the telescopic rod (12) away from the rotating rod (11).

7. The urban planning display platform according to claim 6, characterized in that: A slot (14) communicating with the storage slot (10) is provided on one side surface of the display board (1), and the diameter of the thinner section of the telescopic rod (12) is adapted to the width of the slot (14).

8. The urban planning display platform according to claim 6, characterized in that: Two latches (15) are fixedly mounted on one side surface of the inner cavity of the storage slot (10), and two fixing slots (16) are formed on the lower surface of the bottom plate (13).

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