Sand table model with sunlight simulation effect

Abstract

The utility model discloses a sand table model with a sunlight simulation effect, and particularly relates to the technical field of sand table models, which comprises a sand table, a bracket arranged at the top of the sand table, an electric turntable fixedly arranged at the top of an inner cavity of the bracket, a mounting box movably arranged at the bottom of the electric turntable, and a motor II fixedly arranged in an inner cavity of the mounting box, a through hole is formed in the bottom of the mounting box, the suspension wire penetrates through the through hole to be connected with a simulation lamp, two fixing blocks are arranged at the bottom of the mounting box, one fixing block is fixedly arranged at the bottom of the mounting box, and a telescopic rod is arranged between the two fixing blocks jointly. And guide blocks are fixedly arranged on the surfaces of the two fixing blocks, and the guide blocks are movably arranged outside the through holes in a sleeving mode. According to the utility model, the fixed block, the telescopic rod and the guide block are arranged at the bottom of the mounting box, so that the simulation lamp can be effectively prevented from rotating in the moving process to affect the sunshine effect presentation function of the sand table.

Description

Technical Field

[0001] The utility model relates to the technical field of sand table models, and more specifically, to a sand table model with sunlight simulation effect. Background Art

[0002] Sand table models are mostly used for real estate display. In the prior art, some sand table models simulate the effect of sunlight by connecting lamps on the top. However, this type of lamp is not easy to move and needs to be manually repositioned for adjustment.

[0003] The utility model patent with patent application publication number CN202222713080.8 discloses a sandbox model with a sunlight simulation effect, the structure includes a sandbox body, support rods are arranged on both sides of the upper side of the sandbox body, a screw rod is connected between the two support rods for common rotation, one of the support rods is also fixedly connected to a first motor for driving the screw rod to rotate, a mounting box is threadedly sleeved on the screw rod, a second motor is fixedly connected in the mounting box, a winding roller is fixedly sleeved on the output shaft of the second motor, a hanging wire is wound around the winding roller, and a simulation lamp is fixedly connected to the bottom of the hanging wire. The advantage of this structure is that it will not block the user's field of vision to the greatest extent, and the simulation lamp can automatically adjust its position to simulate sunlight conditions at different times.

[0004] However, in actual use, since the simulation light will keep shaking when moving, the light and shadow will shake with the shaking of the simulation light, which can easily affect the sand table presentation effect. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a sand table model with sunlight simulation effect to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sandbox model with sunlight simulation effect, comprising a sandbox, a bracket is arranged on the top of the sandbox, an electric turntable is fixedly arranged on the top of the inner cavity of the bracket, a mounting box is movably arranged on the bottom of the electric turntable, a second motor is fixedly arranged in the inner cavity of the mounting box, a winding roller is connected to the output end of the second motor, a hanging wire is arranged on the outside of the winding roller, a through hole is opened at the bottom of the mounting box, the hanging wire passes through the through hole and is connected to a simulation lamp, two fixed blocks are arranged at the bottom of the mounting box, one of the fixed blocks is fixedly arranged at the bottom of the mounting box, a telescopic rod is commonly arranged between the two fixed blocks, the other fixed block is connected to the simulation lamp, guide blocks are fixedly arranged on the surfaces of the two fixed blocks, the guide blocks are movably sleeved on the outside of the through hole, the above-mentioned technical solution is adopted so as to achieve the function of positioning the simulation lamp when adjusting its angle, and can effectively prevent the simulation lamp from shaking when adjusting the simulation lamp and affecting the sunlight simulation effect of the sandbox.

[0007] Preferably, two limit brackets are symmetrically arranged at the bottom of the electric turntable, and two cross bars are commonly arranged between the two limit brackets, wherein both ends of one of the cross bars are fixedly connected to the limit bracket, and both ends of the other cross bar are rotatably connected to the limit bracket and a thread is arranged on the surface, and a motor 1 is arranged on one side of the limit bracket, and the output end of the motor 1 passes through the limit bracket and is connected to one end of the cross bar with a thread arranged on the surface.

[0008] Preferably, two sliders are commonly sleeved on the outside of the two cross bars; the slider is threadedly connected to one of the cross bars, and the slider is movably connected to the other cross bar; the bottoms of the two sliders are fixedly connected to the surface of the installation box. The above technical solution is adopted so that the installation box can be conveniently moved parallel to the bottom of the electric turntable, thereby achieving the function of moving the simulation lamp and improving the stability of the simulation lamp when moving.

[0009] Technical effects and advantages of the utility model:

[0010] 1. By setting a fixed block, a telescopic rod and a guide block at the bottom of the installation box, the telescopic rod can be positioned by the fixed block, so as to position the simulation light. At the same time, when adjusting the simulation light to move up and down, the telescopic rod can move synchronously with the simulation light, so as to effectively prevent the simulation light from rotating during the movement and affecting the sunlight effect of the sand table;

[0011] 2. By setting an electric turntable on the top of the inner cavity of the bracket, after adjusting the translation angle of the simulation light, the electric turntable can be rotated to adjust the simulation light to illuminate the sand table in different directions and angles, realizing the function of multi-angle adjustment, which is not only simple to operate but also highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the installation structure of the electric turntable of the utility model.

[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the installation box of the utility model.

[0015] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0016] The accompanying drawings are marked as follows: 1. sand table; 2. bracket; 3. electric turntable; 4. installation box; 5. simulation light; 6. cross bar; 7. motor one; 8. limit bracket; 9. slider; 10. winding roller; 11. motor two; 12. hanging wire; 13. telescopic rod; 14. fixing block; 15. through hole; 16. guide block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] As attached Figure 1-4 The sandbox model with sunlight simulation effect shown in the figure comprises a sandbox 1, a bracket 2 is arranged on the top of the sandbox 1, an electric turntable 3 is fixedly arranged on the top of the inner cavity of the bracket 2, the simulation lamp 5 can be rotated by controlling the rotation of the electric turntable 3, so as to achieve the function of adjusting the lighting orientation of the simulation lamp 5, an installation box 4 is movably arranged at the bottom of the electric turntable 3, a motor 2 11 is fixedly arranged in the inner cavity of the installation box 4, a winding roller 10 is connected to the output end of the motor 2 11, a drop line 12 is arranged on the outside of the winding roller 10, a through hole 15 is opened at the bottom of the installation box 4, the drop line 12 passes through the through hole 15 and is connected to the simulation lamp 5, two fixing blocks 14 are arranged at the bottom of the installation box 4, one of the fixing blocks 14 is fixedly arranged at the bottom of the installation box 4, a telescopic rod 13 is arranged between the two fixing blocks 14, through The driving motor 11 drives the winding roller 10 to rotate so that the suspension line 12 can drive the simulation light 5 to move up and down, thereby achieving the function of adjusting the simulation light 5 to move up and down. The other fixed block 14 is connected to the simulation light 5. The surfaces of the two fixed blocks 14 are fixedly provided with guide blocks 16. The guide blocks 16 are movably sleeved on the outside of the through hole 15. The simulation light 5 can be positioned by fixing the fixed blocks 14 and the telescopic rod 13. When adjusting the simulation light 5 to move up and down, the simulation light 5 can drive one of the fixed blocks 14 to move up and down, and the telescopic rod 13 can be pulled by the simulation light 5 to synchronously retract and cooperate with the simulation light 5 to rise and fall. At the same time, the simulation light 5 can be positioned by the connection between the telescopic rod 13 and the fixed block 14, which can effectively prevent the simulation light 5 from rotating during the movement and affecting the presentation of the sand table effect.

[0019] As attached Figure 2 , 4As shown, two limit brackets 8 are symmetrically arranged at the bottom of the electric turntable 3, and two cross bars 6 are commonly arranged between the two limit brackets 8, wherein both ends of one of the cross bars 6 are fixedly connected to the limit bracket 8, and both ends of the other cross bar 6 are rotatably connected to the limit bracket 8, and threads are arranged on the surface, and a motor 7 is arranged on one side of the limit bracket 8, and the output end of the motor 7 passes through the limit bracket 8 and is connected to one end of the cross bar 6 with threads on the surface; two sliders 9 are commonly sleeved on the outside of the two cross bars 6; by controlling the motor 7 to drive one of the cross bars 6 to rotate, the installation box 4 is rotated so as to drive the simulation lamp 5 to move in parallel, thereby achieving the function of adjusting the parallel direction angle of the simulation lamp 5, the slider 9 is threadedly connected to one of the cross bars 6, and the slider 9 is movably connected to the other cross bar 6; the bottoms of the two sliders 9 are fixedly connected to the surface of the installation box 4, and by connecting the sliders 9 to the installation box 4, the stability of the installation box 4 during movement can be effectively improved.

[0020] Working principle of the utility model: when the device is in use, the bracket 2 is first installed on the top of the sand table 1. When the simulation angle of the simulation lamp 5 needs to be adjusted, the simulation lamp 5 is rotated by controlling the electric turntable 3 to adjust the rotation angle of the simulation lamp 5. The installation box 4 is rotated by controlling the motor 1 7 to drive one of the cross bars 6 to rotate, thereby driving the simulation lamp 5 to move in parallel, thereby adjusting the parallel direction angle of the simulation lamp 5. The winding roller 10 is driven by the driving motor 2 11 to rotate so that the drop line 12 can drive the simulation lamp 5 to move up and down, thereby adjusting the simulation lamp 5 to move up and down. When adjusting the lighting angle of the simulation lamp 5, the simulation lamp 5 can be positioned by fixing the fixing block 14 and the telescopic rod 13. When adjusting the simulation lamp 5 to move up and down, the simulation lamp 5 can drive one of the fixing blocks 14 to move up and down, and the telescopic rod 13 can be pulled by the simulation lamp 5 to synchronously telescope to cooperate with the lifting of the simulation lamp 5. At the same time, the simulation lamp 5 can be positioned by the connection between the telescopic rod 13 and the fixing block 14, which can effectively prevent the simulation lamp 5 from rotating during the movement and affect the presentation of the sand table effect.

[0021] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sand table model with sunlight simulation effect, comprising a sand table (1), characterized in that: The sand table (1) is provided with a bracket (2) at the top, an electric turntable (3) is fixedly provided at the top of the inner cavity of the bracket (2), a mounting box (4) is movably provided at the bottom of the electric turntable (3), a second motor (11) is fixedly provided in the inner cavity of the mounting box (4), a winding roller (10) is connected to the output end of the second motor (11), a suspension wire (12) is provided outside the winding roller (10), a through hole (15) is opened at the bottom of the mounting box (4), and the suspension wire (12) passes through The through hole (15) is connected to a simulation lamp (5); two fixing blocks (14) are arranged at the bottom of the installation box (4); one of the fixing blocks (14) is fixedly arranged at the bottom of the installation box (4); a telescopic rod (13) is arranged between the two fixing blocks (14); the other fixing block (14) is connected to the simulation lamp (5); guide blocks (16) are fixedly arranged on the surfaces of the two fixing blocks (14); and the guide blocks (16) are movably sleeved outside the through hole (15).

2. The sand table model with sunlight simulation effect according to claim 1, characterized in that: Two limit brackets (8) are symmetrically arranged at the bottom of the electric turntable (3), and two cross bars (6) are arranged between the two limit brackets (8), wherein both ends of one of the cross bars (6) are fixedly connected to the limit bracket (8), and both ends of the other cross bar (6) are rotatably connected to the limit bracket (8), and a thread is arranged on the surface; a motor 1 (7) is arranged on one side of the limit bracket (8), and the output end of the motor 1 (7) passes through the limit bracket (8) and is connected to one end of the cross bar (6) with a thread arranged on the surface.

3. The sand table model with sunlight simulation effect according to claim 2, characterized in that: Two sliding blocks (9) are sleeved together on the outside of the two cross bars (6).

4. The sand table model with sunlight simulation effect according to claim 3, characterized in that: The slider (9) is threadedly connected to one of the cross bars (6), and the slider (9) is movably connected to the other cross bar (6).

5. The sand table model with sunlight simulation effect according to claim 3, characterized in that: The bottoms of the two sliding blocks (9) are fixedly connected to the surface of the installation box (4).

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