Architectural design model display structure

Abstract

The utility model relates to a model display technology, in particular to an architectural design model display structure, which comprises a storage box with an opening at the bottom, two groups of reciprocating screw rods symmetrically distributed along the central axis of the storage box are movably sleeved in the storage box, and one ends, close to each other, of the two groups of reciprocating screw rods are fixed by welding. A motor fixed to the outer wall of the storage box is fixedly connected to the end, extending out of the storage box, of one reciprocating lead screw, the outer rings of the reciprocating lead screws are slidably sleeved with first fixing lantern rings, the outer rings of the bottoms of the two first fixing lantern rings are connected with the same moving structure, and the outer rings of the tops of the two first fixing lantern rings are connected with the same first lifting structure; the first lifting structure is connected with two first display screens symmetrically distributed along the central axis of the first lifting structure, and the same adjusting structure is connected between the two first display screens. The height of the screen can be adjusted when the device is used, the device can be suitable for people with different heights to watch, meanwhile, the device can be stored when not used, and the device is convenient to store and move.

Description

Technical Field

[0001] The utility model relates to a model display technology, in particular to a building design model display structure. Background Art

[0002] Architectural design means that before a building is built, the designer, in accordance with the construction task, makes a comprehensive plan in advance for the problems that exist or may occur during the construction process and use, and formulates solutions and plans to solve these problems, which are expressed in drawings and documents. In architectural design, only when a building such as a building is completed can its actual appearance be seen intuitively, including the color, materials, and various matching appearance effects of the wall. The actual appearance effect and the appearance structure effect of the building often need to be determined before the construction of the building's appearance structure, so as to determine the actual construction plan, such as the materials, colors and matching used.

[0003] In the prior art, large-scale architectural models are often displayed in detail through multimedia equipment, but some exhibition sites do not have projection equipment and need to be prepared by themselves. The existing rapid curtain wall has some shortcomings: first, in the exhibition hall, decorative curtain walls need to be built frequently. The existing curtain wall construction is very cumbersome, requiring multiple people to cooperate in installation, and it takes a long time. At the same time, the dismantling of the curtain wall also has the same problem, and it is difficult to quickly build and dismantle it on site in the exhibition hall. Second, the height of the curtain wall is usually fixed after installation, and it cannot be temporarily adjusted according to the on-site conditions, which is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a display structure of an architectural design model to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The architectural design model display structure comprises a storage box with an opening at the bottom, wherein the storage box has two groups of reciprocating screws symmetrically distributed along its central axis, the two groups of reciprocating screws are fixed at one end close to each other by welding, one end of one group of reciprocating screws extending out of the storage box is fixedly connected to a motor fixed to the outer wall of the storage box, the outer ring of the reciprocating screw is slidably sleeved with a first fixed collar, the bottom outer rings of the two groups of the first fixed collars are connected to the same group of moving structures, the top outer rings of the two groups of the first fixed collars are connected to the same group of first lifting structures, the first lifting structure is connected to two groups of first display screens symmetrically distributed along its central axis, the two groups of the first display screens are connected to the same group of adjustment structures, the outer ring of the adjustment structure is fixedly connected to two groups of second lifting structures symmetrically distributed along its central axis, and the other end of the second lifting structure is connected to a second display screen.

[0007] Preferably, the movable structure includes a first support rod rotatably connected to the outer ring of the first fixed sleeve, two groups of the first support rods are symmetrically distributed along the central axis of the storage box, the two groups of the first support rods are movably sleeved with the same group of first rotating shafts, the bottom of the first support rod is rotatably connected to a fixed shaft slidably connected to the inner wall of the storage box, the inner wall of the storage box is provided with two groups of sliding grooves with arc structures symmetrically distributed along its central axis, sliders are fixed at both ends of the fixed shaft, the sliders are slidably sleeved with the inside of adjacent sliding grooves, and two groups of universal wheels symmetrically distributed along its central axis are fixed to the bottom of the fixed shaft.

[0008] Preferably, the first lifting structure includes a second rotating shaft rotatably connected to the top outer ring of the first fixed ring, two groups of the second rotating shafts are symmetrically distributed along the central axis of the storage box, the two groups of the second rotating shafts are movably connected to the same group of third support rods, and the other ends of the two groups of the second rotating shafts are respectively rotatably connected to the outer walls of the two groups of first display screens.

[0009] Preferably, the adjustment structure includes a second fixed rod connected to the first display screen on one side close to the second rotating shaft, and the ends of the two groups of second fixed rods close to each other are slidably sleeved with the first fixed rod with a hollow structure, and the end of the first fixed rod extending into the interior of the second fixed rod is fixedly connected to the first piston which is slidably sleeved with the inner ring of the first piston.

[0010] Preferably, the second lifting structure includes two groups of connecting tubes fixedly connected to the outer ring of the first fixed rod, and the two groups of connecting tubes are symmetrically distributed along the central axis of the first fixed rod, the outer ring of the connecting tube is fixedly connected to a fourth fixed rod of a hollow structure fixed to the outer ring of the first fixed rod, the inner ring of the fourth fixed rod is slidably sleeved with a second piston, and the two groups of second pistons are fixed with a third fixed rod slidably sleeved with the end of the fourth fixed rod on the sides away from each other, and one end of the third fixed rod extending out of the fourth fixed rod is fixedly connected to an adjacent second display screen.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the whole device can be easily moved by the mobile structure, and the heights of the first display screen and the second display screen can be adjusted by the first lifting structure and the second lifting structure, so that the first display screen and the second display screen are at different heights, which is convenient for people in front and behind to observe, and the use is more convenient, and the display effect is better and clearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2It is a schematic diagram of the first piston and the second fixing rod of the utility model;

[0015] Figure 3 This is a schematic diagram of the second piston and the third fixing rod of the utility model;

[0016] Figure 4 This is a schematic diagram of the second screen and the first screen of the utility model;

[0017] In the figure: 1. storage box; 2. reciprocating screw rod; 3. motor; 4. first fixed ring; 5. moving structure; 51. first support rod; 52. first rotating shaft; 53. second support rod; 54. universal wheel; 6. first lifting structure; 61. third support rod; 62. second rotating shaft; 7. first display screen; 8. adjustment structure; 81. first fixed rod; 82. first piston; 83. second fixed rod; 9. second lifting structure; 91. fourth fixed rod; 92. second piston; 93. third fixed rod; 94. connecting pipe; 10. second display screen. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] The architectural design model display structure includes a storage box 1 with an opening at the bottom, two groups of reciprocating screws 2 symmetrically distributed along the central axis of the storage box 1 are movably sleeved inside, and the ends of the two groups of reciprocating screws 2 close to each other are fixed by welding, one end of one group of reciprocating screws 2 extending out of the storage box 1 is fixedly connected to a motor 3 fixed to the outer wall of the storage box 1, and the outer ring of the reciprocating screw 2 is slidably sleeved with a first fixed collar 4, the bottom outer rings of the two groups of first fixed collars 4 are connected to the same group of moving structures 5, and the top outer rings of the two groups of first fixed collars 4 are connected to the same group of first lifting structures 6 The first lifting structure 6 is connected to two groups of first display screens 7 symmetrically distributed along the central axis thereof, the same group of adjustment structures 8 are connected between the two groups of first display screens 7, the outer ring of the adjustment structure 8 is fixedly connected to two groups of second lifting structures 9 symmetrically distributed along the central axis thereof, and the other end of the second lifting structure 9 is connected to the second display screen 10; when the device is needed, the device is pulled to the venue, the motor 3 is started, the motor 3 drives the reciprocating screw 2 connected thereto to rotate, the reciprocating screw 2 drives another group of reciprocating screws 2 connected thereto to rotate, and the reciprocating screw 2 drives the first The fixing collar 4 moves, and the first fixing collar 4 drives the first supporting rod 51 connected thereto to move, and the first supporting rod 51 rotates along the first rotating shaft 52, thereby pushing the universal wheel 54 out of the storage box 1. While pushing the universal wheel 54 out of the storage box 1, the first fixing collar 4 also drives the third supporting rod 61 connected thereto to rotate along the second rotating shaft 62 connected thereto, thereby pushing the first display screen 7 out of the storage box. The two groups of first display screens 7 move upward and approach each other, and at the same time drive the first piston 82 connected thereto to slide along the first fixing rod 81 connected thereto. The first piston 82 delivers the gas in the first fixed rod 81 to the fourth fixed rod 91 through the connecting pipe 94, thereby pushing the second piston 92 in the fourth fixed rod 91 to move, and the second piston 92 drives the third fixed rod 93 connected thereto to move, and the third fixed rod 93 drives the second display screen 10 connected thereto to move, so that the first display screen 7 and the second display screen 10 are at different heights, and the people in front and behind can observe more comfortably and see more clearly, and it is easy to move, and can be stored in the storage box 1 when not in use, which is convenient for storage.

[0024] In this embodiment, please refer to Figure 1 The movable structure 5 includes a first support rod 51 rotatably connected to the outer ring of the first fixed collar 4, two groups of first support rods 51 are symmetrically distributed along the central axis of the storage box 1, and the two groups of first support rods 51 are movably sleeved with the same group of first rotating shafts 52. The bottom of the first support rod 51 is rotatably connected to a fixed shaft slidably connected to the inner wall of the storage box 1. The inner wall of the storage box 1 is provided with two groups of sliding grooves of arc structure symmetrically distributed along its central axis. Slide blocks are fixed at both ends of the fixed shaft, and the slide blocks are slidably sleeved with the inside of adjacent sliding grooves. Two groups of universal wheels 54 symmetrically distributed along its central axis are fixed at the bottom of the fixed shaft; the first fixed collar 4 drives the first support rod 51 connected thereto to move, and the first support rod 51 rotates along the first rotating shaft 52, thereby pushing the universal wheel 54 out of the storage box 1, and at the same time pushing the universal wheel 54 out of the storage box 1.

[0025] In this embodiment, the first lifting structure 6 includes a second rotating shaft 62 rotatably connected to the top outer ring of the first fixed ring 4, and the two groups of second rotating shafts 62 are symmetrically distributed along the central axis of the storage box 1. The two groups of second rotating shafts 62 are movably connected to the same group of third support rods 61, and the other ends of the two groups of second rotating shafts 62 are respectively rotatably connected to the outer walls of the two groups of first display screens 7; the first fixed ring 4 also drives the third support rod 61 connected thereto to rotate along the second rotating shaft 62 connected thereto, thereby pushing the first display screen 7 out of the storage box.

[0026] The adjustment structure 8 includes a second fixing rod 83 connected to the first display screen 7 near the second rotating shaft 62. The ends of the two sets of second fixing rods 83 near each other are slidably sleeved with the first fixing rod 81 of the hollow structure. The end of the first fixing rod 81 extending into the second fixing rod 83 is fixedly connected with the first piston 82 slidably sleeved with the inner ring of the first piston 82. The two sets of first display screens 7 move upwards and approach each other, and at the same time drive the first piston 82 connected thereto to slide along the first fixing rod 81 connected thereto.

[0027] The second lifting structure 9 includes two groups of connecting pipes 94 fixedly connected to the outer ring of the first fixing rod 81, and the two groups of connecting pipes 94 are symmetrically distributed along the central axis of the first fixing rod 81. The outer ring of the connecting pipe 94 is fixedly connected to a fourth fixing rod 91 of a hollow structure fixed to the outer ring of the first fixing rod 81. The inner ring of the fourth fixing rod 91 is slidably sleeved with a second piston 92. The two groups of second pistons 92 are fixed with a third fixing rod 93 slidably sleeved with the end of the fourth fixing rod 91 on the side away from each other. One end of the third fixing rod 93 extending out of the fourth fixing rod 91 is fixed to the adjacent second display screen 10. The first piston 82 delivers the gas in the first fixing rod 81 to the fourth fixing rod 91 through the connecting pipe 94, thereby pushing the second piston 92 in the fourth fixing rod 91 to move, and the second piston 92 drives the third fixing rod 93 connected thereto to move, and the third fixing rod 93 drives the second display screen 10 connected thereto to move, so that the first display screen 7 and the second display screen 10 are at different heights, and the people in front and behind can observe more comfortably and see more clearly, and it is easy to move, and can be stored in the storage box 1 when not in use, which is convenient for storage.

[0028] The working principle of the utility model is as follows: when the device is needed to be used, the device is pulled to the venue, and the motor 3 is started. The motor 3 drives the reciprocating screw 2 connected thereto to rotate, and the reciprocating screw 2 drives another group of reciprocating screws 2 connected thereto to rotate, and the reciprocating screw 2 drives the first fixed collar 4 connected thereto to move, and the first fixed collar 4 drives the first support rod 51 connected thereto to move, and the first support rod 51 rotates along the first rotating shaft 52, thereby pushing the universal wheel 54 out of the storage box 1. While pushing the universal wheel 54 out of the storage box 1, the first fixed collar 4 also drives the third support rod 61 connected thereto to rotate along the second rotating shaft 62 connected thereto, thereby pushing the first display screen 7 out of the storage box, and the two groups of first display screens 7 moves upward and approaches each other, and at the same time drives the first piston 82 connected thereto to slide along the first fixed rod 81 connected thereto, and the first piston 82 delivers the gas in the first fixed rod 81 to the fourth fixed rod 91 through the connecting pipe 94, thereby pushing the second piston 92 in the fourth fixed rod 91 to move, and the second piston 92 drives the third fixed rod 93 connected thereto to move, and the third fixed rod 93 drives the second display screen 10 connected thereto to move, so that the first display screen 7 and the second display screen 10 are at different heights, and the people in front and behind are more comfortable when observing, and can see more clearly, and are easy to move, and can be stored in the storage box 1 when not in use, for easy storage.

Claims

1. A display structure for an architectural design model, comprising a storage box (1) with an opening at the bottom, characterized in that: The storage box (1) is internally movably sleeved with two groups of reciprocating screws (2) symmetrically distributed along its central axis. The two groups of reciprocating screws (2) are fixed at one end close to each other by welding. One end of one group of reciprocating screws (2) extending out of the storage box (1) is fixedly connected to a motor (3) fixed to the outer wall of the storage box (1). The outer ring of the reciprocating screw (2) is slidably sleeved with a first fixed ring (4). The bottom outer rings of the two groups of the first fixed rings (4) are connected to the same group of moving structures (5). The top outer rings of the two groups of the first fixed rings (4) are connected to the same group of first lifting structures (6). The first lifting structure (6) is connected to two groups of first display screens (7) symmetrically distributed along its central axis. The two groups of the first display screens (7) are connected to the same group of adjustment structures (8). The outer ring of the adjustment structure (8) is fixedly connected to two groups of second lifting structures (9) symmetrically distributed along its central axis. The other end of the second lifting structure (9) is connected to a second display screen (10).

2. The architectural design model display structure according to claim 1, characterized in that: The movable structure (5) comprises a first support rod (51) rotatably connected to the outer ring of the first fixed ring (4), two groups of the first support rods (51) are staggered and symmetrically distributed along the central axis of the storage box (1), the two groups of the first support rods (51) are movably sleeved with the same group of first rotating shafts (52), the bottom of the first support rod (51) is rotatably connected to a fixed shaft slidably connected to the inner wall of the storage box (1), the inner wall of the storage box (1) is provided with two groups of arc-shaped sliding grooves symmetrically distributed along its central axis, both ends of the fixed shaft are fixed with sliders, the sliders are slidably sleeved with the inside of adjacent sliding grooves, and the bottom of the fixed shaft is fixed with two groups of universal wheels symmetrically distributed along its central axis.

3. The architectural design model display structure according to claim 1, characterized in that: The first lifting structure (6) includes a second rotating shaft (62) rotatably connected to the top outer ring of the first fixed ring (4), two groups of the second rotating shafts (62) are symmetrically distributed along the central axis of the storage box (1), the two groups of the second rotating shafts (62) are movably connected to the same group of third support rods (61), and the other ends of the two groups of the second rotating shafts (62) are respectively rotatably connected to the outer walls of the two groups of first display screens (7).

4. The architectural design model display structure according to claim 1, characterized in that: The adjustment structure (8) comprises a second fixing rod (83) connected to the first display screen (7) at one side close to the second rotating shaft (62); the ends of the two groups of the second fixing rods (83) close to each other are slidably sleeved with a first fixing rod (81) with a hollow structure; and the end of the first fixing rod (81) extending into the interior of the second fixing rod (83) is fixedly connected to the first piston (82) slidably sleeved with the inner ring of the first piston (82).

5. The architectural design model display structure according to claim 1, characterized in that: The second lifting structure (9) comprises two groups of connecting tubes (94) fixedly connected to the outer ring of the first fixed rod (81), and the two groups of connecting tubes (94) are symmetrically distributed along the central axis of the first fixed rod (81); the outer ring of the connecting tube (94) is fixedly connected to a fourth fixed rod (91) of a hollow structure fixed to the outer ring of the first fixed rod (81); the inner ring of the fourth fixed rod (91) is slidably sleeved with a second piston (92); the two groups of the second pistons (92) are fixed with a third fixed rod (93) slidably sleeved with the end of the fourth fixed rod (91) on the side away from each other; one end of the third fixed rod (93) extending out of the fourth fixed rod (91) is fixedly connected to an adjacent second display screen (10).

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