CN220360284U - Effectual urban planning of anticollision is with show stand - Google Patents

Abstract

The utility model discloses a display stand for urban planning, which belongs to the technical field of display stands and has a good anti-collision effect, and comprises a box body, wherein a display board for placing an urban planning model is rotatably arranged at the top of the box body, a clamping component is arranged at the top of the display board, a rotating component is arranged between the display board and the box body, universal wheels with braking effect are arranged at four corners of the bottom of the box body, anti-collision components are arranged at the bottoms of two sides of the box body, and anti-collision corners are arranged at the corners of the box body.

Description

Effectual urban planning of anticollision is with show stand

Technical Field

The utility model relates to the technical field of display stands, in particular to a display stand with a good anti-collision effect for urban planning.

Background

The city planning is a development plan of cities, is also a blueprint for city construction development and is a basis for managing cities, has extremely important significance for the development and reasonable layout of cities, and generally needs to be used for showing a city planning model to related personnel, such as a showing stand disclosed in publication No. CN 218355442U. However, when the device is used, the pulley is installed at the bottom to facilitate the movement of the device, and the pulley-supported device is unstable in use, so that the device is easy to slide under the impact of external force, thereby influencing the normal use of the device.

Disclosure of Invention

The utility model aims to provide a display stand with good anti-collision effect for urban planning, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an effectual show stand for urban planning, includes the box, the top of box rotates installs the show board that is used for placing urban planning model, the top of show board is provided with clamping assembly, be provided with rotation subassembly between show board and the box, the universal wheel that has braking effect is all installed to the bottom four corners department of box, the both sides bottom of box all is provided with anti-skidding subassembly, the crashproof angle is all installed to the corner of box.

Preferably, the clamping assembly comprises a groove, the groove is formed in the top of the display board, a double-shaft motor is mounted in the middle of the groove, screw rods are mounted between two output shafts of the double-shaft motor and the groove wall of the groove, and clamping plates are sleeved on the surfaces of the screw rods in a threaded mode.

Preferably, the rotating assembly comprises a mounting frame and a driving motor, the driving motor is mounted at the top of the box body through the mounting frame, a gear is mounted on an output shaft of the driving motor, a rack with an annular structure is mounted on the periphery of the display board, and the rack is meshed with the gear.

Preferably, the anti-slip assembly comprises a fixing seat, the fixing seat is arranged at the bottom of the side face of the box body, a threaded rod is inserted into the fixing seat in a threaded manner, an anti-slip plate is rotatably arranged at the bottom of the threaded rod, and an anti-slip pad is arranged at the bottom of the anti-slip plate.

Preferably, the fixed seat is provided with a limiting rod in a sliding penetrating way, and the bottom of the limiting rod is connected with the antiskid plate.

Preferably, the front surface of the box body is rotatably provided with two box doors, and a lock catch is arranged between the two box doors.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping assembly and the rotating assembly are arranged in the utility model, and the clamping assembly and the rotating assembly are matched with each other through the grooves, the double-shaft motor, the screw rod and the clamping plates, so that the urban planning model placed on the display board can be clamped and fixed conveniently, the model is prevented from falling off the display board, and the display board is driven to rotate conveniently through the matched use of the mounting frame, the driving motor, the gear and the rack, so that the urban planning model can be displayed in multiple directions, and the display effect is improved.

2. The universal wheel and the anti-skid assembly are arranged in the utility model, the universal wheel with the braking effect can be used for preliminary braking fixation when the device is used, and the friction force between the device and the ground can be increased through the matched use of the fixing seat, the threaded rod, the anti-skid plate, the limiting rod and the anti-skid pad, so that the fixing effect of the device is improved when the device is used, the device is not easy to slide under the impact of external force, and the normal use of the device is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the clamping assembly and the rotating assembly of the present utility model;

fig. 3 is a schematic view of the structure of the antiskid unit of the present utility model.

In the figure: 1. a case; 2. a display board; 3. a clamping assembly; 31. a groove; 32. a biaxial motor; 33. a screw rod; 34. a clamping plate; 4. a rotating assembly; 41. a mounting frame; 42. a driving motor; 43. a gear; 44. a rack; 5. a universal wheel; 6. an anti-slip assembly; 61. a fixing seat; 62. a threaded rod; 63. a cleat; 64. a limit rod; 7. an anti-collision angle; 8. a box door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1 and 3, city planning is a development plan of a city, and is also a blueprint for city construction development and a basis for managing the city, which has an extremely important meaning for the development and reasonable layout of the city, and in order to show a city planning model to related personnel, a display stand is generally required, the utility model provides a technical scheme that: the utility model provides a fine urban planning is with show stand, including box 1, the universal wheel 5 that has the braking effect is all installed to the bottom four corners department of box 1, the both sides bottom of box 1 all is provided with skid-proof assembly 6, skid-proof assembly 6 includes fixing base 61, the side bottom at box 1 is installed to fixing base 61, threaded rod 62 has been pegged graft on fixing base 61, skid-proof board 63 is installed in the bottom rotation of threaded rod 62, skid-proof board 63's bottom is provided with the slipmat, slide on fixing base 61 is run through and is had gag lever post 64, and the bottom and the skid-proof board 63 of gag lever post 64 are connected, it is fixed to carry out the braking after moving the device to suitable position through universal wheel 5, the staff is through threaded rod 62 on the downward rotation fixing base 61, under the spacing effect of gag lever post 64, drive skid-proof board 63 downwardly moving for skid-proof pad and ground in the bottom of skid-proof board 63 closely contact, the frictional force between device and the ground has been increased, and then the fixed effect when improving the device uses, make the difficult emergence slip under the striking of external force, thereby guarantee the normal use of device.

In this embodiment, referring to fig. 1, anti-collision corners 7 are installed at corners of the case 1, and damage caused when the device is impacted can be reduced through the anti-collision corners 7, so that an anti-collision effect of the device is improved.

In this embodiment, please refer to fig. 1 and 2, the top of the box 1 rotates and installs the show board 2 for placing the city planning model, the top of the show board 2 is provided with the clamping component 3, the clamping component 3 includes the recess 31, the recess 31 is offered at the top of the show board 2, the mid-mounting of recess 31 has biax motor 32, all install lead screw 33 between the cell wall of both sides output shaft of biax motor 32 and recess 31, splint 34 have all been cup jointed to the surface of two lead screws 33, through placing the city planning model that will show on show board 2, drive the lead screw 33 rotation of both sides through starting biax motor 32, and then drive two splint 34 and be close to each other along recess 31, thereby realize the centre gripping fixed to the city planning model, prevent that the model from dropping from show board 2.

In this embodiment, please refer to fig. 1 and 2, be provided with rotation subassembly 4 between show board 2 and the box 1, rotation subassembly 4 includes mounting bracket 41 and driving motor 42, driving motor 42 installs at the top of box 1 through mounting bracket 41, gear 43 is installed to driving motor 42's output shaft, rack 44 that is annular structure is installed to the week side of show board 2, and rack 44 meshes with gear 43, drive gear 43 through starting driving motor 42 and rotate, drive show board 2 rotation under rack 44's meshing transmission, make the urban planning model can carry out diversified show, the effect of showing has been improved.

Example 2:

referring to fig. 1, this embodiment differs from the first embodiment in that: the front of box 1 rotates installs two chamber doors 8, and installs the hasp between two chamber doors 8, through opening chamber door 8, can be when city planning model does not show with its accomodate in box 1, can lock chamber door 8 through the hasp, and then improves the security.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a effectual urban planning of anticollision is with show stand, includes box (1), its characterized in that: the utility model discloses a city planning model, including box (1), show board (2) that is used for placing city planning model, the top of show board (2) is provided with clamping assembly (3), be provided with rotation subassembly (4) between show board (2) and box (1), universal wheel (5) that have braking effect are all installed in bottom four corners department of box (1), both sides bottom of box (1) all is provided with anti-skidding subassembly (6), crashproof angle (7) are all installed in the corner of box (1).

2. The effectual city planning of anticollision of claim 1 uses the show stand, its characterized in that: the clamping assembly (3) comprises a groove (31), the groove (31) is formed in the top of the display board (2), a double-shaft motor (32) is mounted in the middle of the groove (31), screw rods (33) are mounted between two side output shafts of the double-shaft motor (32) and the groove wall of the groove (31), and clamping plates (34) are sleeved on the surfaces of the screw rods (33) in a threaded mode.

3. The effectual city planning of anticollision of claim 1 uses the show stand, its characterized in that: the rotary assembly (4) comprises a mounting frame (41) and a driving motor (42), the driving motor (42) is mounted at the top of the box body (1) through the mounting frame (41), a gear (43) is mounted on an output shaft of the driving motor (42), a rack (44) with an annular structure is mounted on the periphery of the display board (2), and the rack (44) is meshed with the gear (43).

4. The effectual city planning of anticollision of claim 1 uses the show stand, its characterized in that: the anti-skid assembly (6) comprises a fixed seat (61), the fixed seat (61) is arranged at the bottom of the side face of the box body (1), a threaded rod (62) is inserted on the fixed seat (61) in a threaded manner, an anti-skid plate (63) is rotatably arranged at the bottom of the threaded rod (62), and an anti-skid pad is arranged at the bottom of the anti-skid plate (63).

5. The effectual city planning of anticollision of claim 4 is with show stand, characterized in that: the fixed seat (61) is penetrated by a limiting rod (64) in a sliding way, and the bottom of the limiting rod (64) is connected with the antiskid plate (63).

6. The effectual city planning of anticollision of claim 1 uses the show stand, its characterized in that: the front of the box body (1) is rotatably provided with two box doors (8), and a lock catch is arranged between the two box doors (8).