A design display board for territorial space planning

Abstract

The utility model discloses a design exhibition board for land space planning, including two support legs, two pull ropes and the exhibition board that is composed of a plurality of slat, two first perforations are arranged in the slat, the top middle part of support leg is provided with the second perforation, the bottom middle part of support leg is provided with the recess that is linked with second perforation, the pull rope is passed in the corresponding first perforation and second perforation, the corresponding place of second perforation is provided with the locking mechanism for second perforation on the support leg, the utility model discloses simple structure, easily production assembly, through setting up support leg and the exhibition board that is composed of a plurality of slat, through pull rope, slat and support leg are connected, not only can realize the quick assembly of exhibition board, and when not using, can roll up and bind up slat and support leg, thereby conveniently store and carry exhibition board, cooperate through the iron sheet and magnet, and it is convenient to show different posters on the exhibition board, and simple and convenient operation.

Description

Technical Field

[0001] This utility model relates to a display board, specifically a design display board for land and space planning. Background Technology

[0002] Territorial spatial planning involves the spatial layout of land and other resources. When conducting territorial spatial planning, it is necessary to first design the territorial space. The resulting drawings often need to be displayed. When displaying these drawings, it is not only necessary to show renderings, but also to include structural drawings and construction drawings, which requires the use of relevant auxiliary tools.

[0003] A search revealed that patent CN222425722U discloses a land and space planning design display board. It features left and right storage boxes to protect the drawings from damage, and a roll-up mechanism for easy storage and transport after use. The support legs also facilitate viewing the drawings.

[0004] While the above solution can store and carry the drawings, its structure is relatively complex, making it difficult to replace the drawings, and it is also quite troublesome to assemble on site, so it needs to be improved. Utility Model Content

[0005] The purpose of this utility model is to provide a design display board for land and space planning to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A design display board for land and space planning includes two legs, two pull ropes, and a display board composed of several strips. Two first through holes are provided through each strip. A second through hole is provided through the center of the top surface of each leg. A groove communicating with the second through hole is opened in the center of the bottom surface of each leg. The pull rope passes through the corresponding first and second through holes. A locking mechanism for the second through hole is provided on each leg at the corresponding position. A stop block is fixedly connected to the top of each pull rope. Sheet metal is fixedly embedded in both outer walls of the strips.

[0008] As a further embodiment of this utility model: the locking mechanism includes a sliding groove formed in the support leg, the sliding groove communicating with the second through hole, a slider being slidably installed in the sliding groove, and a hand-tightening bolt being installed on the outer wall of the support leg through a threaded hole, the threaded end of the hand-tightening bolt being inserted into the sliding groove and then rotatably connected to the slider through a bearing seat.

[0009] As a further embodiment of this utility model: the slider is fixedly provided with a plurality of steel spikes on the outer wall facing the second through hole.

[0010] As a further embodiment of this utility model: slots are provided at the top of the strip and the corresponding position of the pull rope, and a tube is fixedly provided at the bottom of the strip and the corresponding position of the slot. The tube is adapted to the slot, and the stop block is located in the corresponding slot.

[0011] As a further embodiment of this utility model: the two first perforations are located at 1 / 4 and 3 / 4 of the length of the strip, respectively, and the length of the support leg is slightly less than 1 / 2 of the length of the strip.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model has a simple structure and is easy to manufacture and assemble. By setting up support legs and a display board composed of multiple strips, and connecting the strips and support legs with pull ropes, it can not only achieve quick assembly of the display board, but also roll up and tie the strips and support legs when not in use, so as to facilitate the storage and carrying of the display board. Through the combination of sheet metal and magnets, it is easy to display different posters on the display board, and the operation is simple and convenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a design display board for land and space planning.

[0015] Figure 2 This is a side sectional view of a design display board used for land and space planning.

[0016] Figure 3 for Figure 1 Sectional view at point A in the middle.

[0017] Among them, 1 is a strip plate, 2 is sheet metal, 3 is a support leg, 4 is a groove, 5 is a first perforation, 6 is a pull rope, 7 is a second perforation, 8 is a tube, 9 is a slot, 10 is a stop block, 11 is a slide, 12 is a hand-tightening bolt, 13 is a slider, 14 is a steel spike, 15 is a poster, and 16 is a magnet. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3In this embodiment of the utility model, a design display board for land and space planning includes two support legs 3, two pull ropes 6, and a display board composed of several strips 1. Two first through holes 5 are provided through the strips 1. A second through hole 7 is provided through the middle of the top surface of the support leg 3. A groove 4 communicating with the second through hole 7 is provided in the middle of the bottom surface of the support leg 3. The pull rope 6 passes through the corresponding first through hole 5 and second through hole 7. A locking mechanism for the second through hole 7 is provided on the support leg 3 at the corresponding position. A stop block 10 is fixedly connected to the top of the pull rope 6. Iron sheets 2 are fixedly embedded in both outer walls of the strips 1.

[0020] By adopting the above-described solution, this utility model allows for the following steps: After laying each panel 1 and support leg 3 on the ground, the pull rope 6 is tightened on the support leg 3 and locked in the second through hole 7 using a locking mechanism. This allows multiple panels 1 to be combined into a complete display board. Then, the magnet 16 and sheet metal 2 are used to fix the drawings or posters 15 to be displayed onto the surface of the display board. The display board is then erected, and the two support legs 3 are rotated at the bottom to be perpendicular to the display board, thus supporting the display board on the ground for displaying the posters 15. Excess pull rope 6 can be passed through the groove 4. When not in use, the locking mechanism is operated to release the pull rope 6 from the second through hole 7, allowing the panels 1 to move away from each other on the pull rope 6. The panels 1 and support legs 3 can then be rolled up and tied with the pull rope 6, facilitating the storage and carrying of the display board. The operation is simple and convenient.

[0021] Specific combination Figure 3 In one embodiment of this utility model, the locking mechanism includes a slide groove 11 opened in the support leg 3, the slide groove 11 communicating with the second through hole 7, a slider 13 slidably installed in the slide groove 11, a hand-tightening bolt 12 being installed on the outer wall of the support leg 3 through a threaded hole, the threaded end of the hand-tightening bolt 12 being inserted into the slide groove 11 and then rotatably connected to the slider 13 through a bearing seat, and furthermore, a plurality of steel spikes 14 are fixedly provided on the outer wall of the slider 13 facing the second through hole 7.

[0022] By turning the hand-tightening bolt 12 on the support leg 3, the slider 13 can be pushed to move within the groove 11, so that the steel spike 14 can be inserted into or moved away from the pull rope 6, locking or releasing the pull rope 6 within the second through hole 5.

[0023] Specific combination Figure 2 and Figure 3 In one embodiment of this utility model, slots 9 are provided at the top of the strip 1 and the support leg 3 corresponding to the pull rope 6, and insertion tubes 8 are fixedly provided at the bottom of the strip 1 corresponding to the slots 9. The insertion tubes 8 are adapted to the slots 9, and the stop block 10 is located in the corresponding slot 9.

[0024] By using the slot 9 and the insertion tube 8 together, the stability of the connection between the strips 1 and between the strips 1 and the support leg 3 can be further improved after the rope 6 is tightened.

[0025] Specific combination Figure 1 In one embodiment of this utility model, the two first perforations 5 are located at 1 / 4 and 3 / 4 of the length of the strip 1, respectively, so that the two legs 3 can provide relatively stable support for the display board. The length of the legs 3 is slightly less than 1 / 2 of the length of the strip 1, so that when the strip 1 and the legs 3 are rolled up and stored, the legs 3 are prevented from extending outside the strip 1.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A design display board for land and space planning, characterized in that: It includes two support legs (3), two pull ropes (6) and a display panel composed of several strips (1). Two first through holes (5) are provided through the strips (1). A second through hole (7) is provided through the middle of the top surface of the support leg (3). A groove (4) communicating with the second through hole (7) is opened in the middle of the bottom surface of the support leg (3). The pull rope (6) passes through the corresponding first through hole (5) and second through hole (7). A locking mechanism for the second through hole (7) is provided on the support leg (3) at the corresponding position. A stop block (10) is fixedly connected to the top of the pull rope (6). Iron sheets (2) are fixedly embedded in both outer walls of the strips (1).

2. The design display board for land and space planning according to claim 1, characterized in that: The locking mechanism includes a slide groove (11) opened in the support leg (3), the slide groove (11) is connected to the second through hole (7), a slider (13) is slidably installed in the slide groove (11), and a hand-tightening bolt (12) is installed on the outer wall of the support leg (3) through a threaded hole. The threaded end of the hand-tightening bolt (12) is inserted into the slide groove (11) and then rotatedly connected to the slider (13) through a bearing seat.

3. A design display board for land and space planning according to claim 2, characterized in that: The slider (13) is fixedly provided with a plurality of steel spikes (14) on the outer wall facing the second through hole (7).

4. A design display board for land and space planning according to claim 1, characterized in that: The top of the strip (1) and the support leg (3) are provided with slots (9) corresponding to the pull rope (6). The bottom of the strip (1) is fixedly provided with a tube (8) corresponding to the slot (9). The tube (8) is adapted to the slot (9). The stop block (10) is located in the corresponding slot (9).

5. A design display board for land spatial planning according to claim 1, characterized in that: The two first perforations (5) are located at 1 / 4 and 3 / 4 of the length of the strip (1), respectively, and the length of the support leg (3) is slightly less than 1 / 2 of the length of the strip (1).

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