CN216849244U - Outdoor architectural design propaganda device - Google Patents

Abstract

The utility model discloses an outdoor architectural design publicity device, in particular to the technical field of architectural design. The sliding shaft moves down, so that the sliding sleeve is sleeved on the outside of the vertical shaft and the anti-slip rubber sleeve is used to prevent slipping. Then the vertical shaft can be turned backwards and the propaganda board can be turned backward together and placed flat against the shelf board, which is convenient for The user pastes the propaganda poster; rotate the vertical shaft to the original position, slide the sliding sleeve up to the outside of the sliding shaft, and move the propaganda board to a suitable height, hold the sliding bar and drive the horizontal bars outward together Move it to the other adjustment bayonet, and turn the turntable back to its original position, the propaganda board can be stabilized at the adjustment point, which is convenient to adjust the height of the propaganda board, so as to solve the problem that the existing outdoor architectural design propaganda devices are difficult to quickly adjust. The height of the propaganda board is adjusted and it is inconvenient to paste the propaganda poster.

Description

An outdoor architectural design propaganda device

technical field

The utility model relates to the technical field of architectural design, in particular to an outdoor architectural design publicity device.

Background technique

Architectural design means that before the construction of a building, the designer, according to the construction task, makes a comprehensive assumption in advance about the problems that may exist or may occur in the construction process and the use process, and formulates the methods and plans to solve these problems. Drawings and documents are expressed, and architectural designs can be promoted through promotional devices.

Although the current outdoor architectural design publicity device can adjust the height of the publicity board, the adjustment speed is slow, and it is difficult to quickly adjust the height of the publicity board. When pasting the poster, it is necessary to flatten the poster by hand to prevent it from falling before pasting, which is inconvenient to paste the poster.

Utility model content

The purpose of the utility model is to provide an outdoor architectural design propaganda device to solve the problems that the existing outdoor architectural design propaganda device is difficult to quickly adjust the height of the propaganda board and inconvenient to paste the propaganda poster.

The technical scheme adopted by the utility model to solve the technical problem is: an outdoor architectural design publicity device, including a publicity rack;

The left and right sides of the inner wall of the propaganda frame are provided with a number of evenly distributed adjustment bayonets, the top of the inner wall of the propaganda frame is fixed with a sliding shaft, and the bottom end of the sliding shaft is fixed with a threaded short shaft, and the front of the sliding shaft is arranged There is a propaganda board, a sliding sleeve is fixed on the back of the propaganda board, a revolving bar is connected in front of the propaganda board through a rotating shaft, and a frame sleeve is fixed in front of the propaganda board and on the left and right sides of the revolving bar, and the frame sleeve is A chute runs through the front, a horizontal bar runs through the frame sleeve, and a sliding rod is fixed in front of the horizontal bar. There are horizontal openings in front of the propaganda board and on the upper and lower sides of the turn bar. A transverse block is arranged in the transverse opening, and a spring is fixed between the rear end of the transverse block and the rear of the inner wall of the transverse opening;

A frame plate is fixed inside the propaganda frame and below the propaganda plate, and a vertical shaft is hinged on the top of the frame plate, a non-slip rubber sleeve is sleeved and fixed on the outside of the vertical shaft, and a nut sleeve is threadedly connected to the top of the vertical shaft.

Further, the sliding sleeve is sleeved outside the sliding shaft, and the propaganda board is slidably connected to the sliding shaft through the sliding sleeve.

Further, the two sliding bars penetrate through the two sliding grooves respectively, the outer ends of the two horizontal bars are respectively inserted into the two left-right symmetrical adjustment bayonets, and the inner ends of the two horizontal bars are respectively inserted into the two laterally symmetrical adjustment bayonets. Close to the left and right sides of the turn bar.

Further, the front ends of the two transverse blocks respectively pass through the two transverse openings and are respectively close to the upper and lower ends of the turn bar.

Further, the nut sleeve is threadedly connected with the threaded stub shaft, and the diameters of the nut sleeve and the anti-skid rubber sleeve are the same as the inner diameter of the sliding sleeve.

Further, several scales are arranged in front of the sliding shaft, and each scale represents 1 cm.

Compared with the prior art, the beneficial effects realized by the utility model:

Move the propaganda board down along the sliding shaft through the sliding sleeve, so that the sliding sleeve slides down and is sleeved on the outside of the vertical shaft. The use of the anti-skid rubber sleeve can make the sliding sleeve stably sleeved on the outside of the vertical shaft and is not easy to slide. The vertical shaft can be flipped backwards, so that the propaganda board can be flipped backwards along with the vertical shaft and laid flat against the shelf, so as to facilitate the user to paste the propaganda poster; Slide up until it is re-sleeved to the outside of the sliding shaft. You can know the height value of the propaganda board moved by the scale in front of the sliding shaft. Slide it to the original position, so that the horizontal bars move outward together until they are snapped into other adjustment bayonets, and then turn the turning bar to the original position and set it horizontally, the horizontal block can be reset by the rebound of the spring, and again Close to the upper and lower ends of the turn bar, the turn bar can be limited, and the horizontal bar can be limited by the turn bar, so that the propaganda board can be stabilized at the adjustment point, which is convenient for users to quickly adjust the height of the propaganda board to solve the problem. The existing outdoor architectural design propaganda devices are difficult to quickly adjust the height of the propaganda boards and inconvenient to paste the propaganda posters.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model;

Fig. 2 is the partial enlarged schematic diagram of A of Fig. 1 of the utility model;

Fig. 3 is the partial enlarged schematic diagram of B of Fig. 1 of the utility model;

FIG. 4 is a schematic cross-sectional side view of the propaganda board of the present invention.

In the picture: 1-Propaganda frame, 2-Adjustment bayonet, 3-Sliding shaft, 4-Propaganda board, 5-Sliding sleeve, 6-Rotating bar, 7-Horizontal opening, 8-Cross block, 9-Horizontal bar, 10 -Frame sleeve, 11-Chute, 12-Slide rod, 13-Threaded short shaft, 14-Nut sleeve, 15-Vertical shaft, 16-Anti-slip rubber sleeve, 17-Frame plate, 18-Spring.

Detailed ways

Please refer to FIGS. 1-4, the present utility model provides a technical solution: an outdoor architectural design publicity device, including a publicity rack 1;

The left and right sides of the inner wall of the propaganda frame 1 are provided with a number of evenly distributed adjustment bayonets 2, the top of the inner wall of the propaganda frame 1 is fixed with a sliding shaft 3, and the bottom end of the sliding shaft 3 is fixed with a threaded short shaft 13, A propaganda board 4 is arranged in front of the sliding shaft 3 , a sliding sleeve 5 is fixed on the back of the propaganda board 4 , a revolving bar 6 is connected in front of the propagating board 4 through a rotating shaft, and the propaganda board 4 is located in front of the revolving bar 6 . The frame sleeves 10 are fixed on the left and right sides, and the front of the frame sleeve 10 is pierced with a chute 11 , and the frame sleeve 10 is penetrated with a horizontal bar 9 , and the front of the horizontal bar 9 is fixed with a sliding rod 12 . , the front of the propaganda board 4 and located on the upper and lower sides of the turn bar 6 are provided with a transverse opening 7, and a transverse block 8 is arranged in the transverse opening 7, and the rear end of the transverse block 8 is between the rear of the inner wall of the transverse opening 7 A spring 18 is fixed;

A frame plate 17 is fixed inside the propaganda frame 1 and below the propaganda board 4 , and a vertical shaft 15 is hinged on the top of the frame plate 17 . 15 The top threaded connection is provided with a nut sleeve 14;

The two sliding bars 12 penetrate through the two sliding grooves 11 respectively, the outer ends of the two horizontal bars 9 are respectively inserted into the two left-right symmetrical adjustment bayonets 2, and the two horizontal bars 9 The inner ends are respectively close to the left and right sides of the rotating bar 6;

The front ends of the two transverse blocks 8 respectively pass through the two transverse openings 7 and are respectively close to the upper and lower ends of the swivel bar 6;

When the poster needs to be pasted, the transverse block 8 can be pressed backward and the spring 18 can be pressed, so that the front end of the transverse block 8 is received in the transverse opening 7 and the rotation bar 6 is no longer limited. bar 6, so that the turn bar 6 is arranged vertically, and the inner ends of the two horizontal bars 9 will no longer be close to the left and right ends of the turn bar 6. Therefore, the slide bar 12 can be moved inward along the chute 11 to make the horizontal bars 9 is moved to the inside, the outer end of the horizontal bar 9 will be pulled out from the adjustment bayonet 2, so that the propaganda board 4 can no longer be limited;

The sliding sleeve 5 is sleeved outside the sliding shaft 3, and the propaganda board 4 is slidably connected to the sliding shaft 3 through the sliding sleeve 5;

The nut sleeve 14 is threadedly connected with the threaded short shaft 13, and the diameters of the nut sleeve 14 and the anti-skid rubber sleeve 16 are the same as the inner diameter of the sliding sleeve 5;

Then, the nut sleeve 14 can be loosened counterclockwise, so that the threaded sleeve 14 is no longer threadedly connected with the threaded short shaft 13, and the vertical shaft 15 is supported. Move down so that the sliding sleeve 5 slides down and is sleeved on the outside of the vertical shaft 15. The use of the anti-skid rubber sleeve 16 can make the sliding sleeve 5 can be stably connected to the outside of the vertical shaft 15 and is not easy to slide. Rear flip, so that the propaganda board 4 is flipped backward along with the vertical axis 15 and rests on the shelf board 17, so as to facilitate the user to paste the propaganda poster;

A number of scales are arranged in front of the sliding shaft 3, and each scale represents 1cm;

When it is necessary to adjust the height of the propaganda board 4, firstly rotate the vertical shaft 15 to the original position, and slide the sliding sleeve 5 upward to re-sleeve the outside of the sliding shaft 3, and the propaganda board can be known by the scale in front of the sliding shaft 3 4. After moving the propaganda board 4 to an appropriate height, so that the horizontal bar 9 corresponds to the position of the other adjustment bayonet 2, the slide bar 12 can be held and slid outward along the chute 11 to the original position. position, so that the horizontal bar 9 is moved outwards to be snapped into other adjustment bayonet 2, then the turning bar 6 is rotated to the original position and set horizontally, the horizontal block 8 can be reset by the rebound of the spring 18, and Close to the upper and lower ends of the turning bar 6 again, the turning bar 6 can be limited, and the horizontal bar 9 can be limited by the turning bar, so that the propaganda board 4 can be stabilized at the adjustment point, which is convenient for the user to quickly adjust the position of the propaganda board 4. Adjust the height.

Claims (6)

1. an outdoor architectural design publicity device, comprising a publicity rack (1), characterized in that: The left and right sides of the inner wall of the propaganda stand (1) are provided with a plurality of evenly distributed adjustment bayonet openings (2). ) A threaded short shaft (13) is fixed at the bottom end, a propaganda board (4) is arranged in front of the sliding shaft (3), a sliding sleeve (5) is fixed on the back of the propaganda board (4), and the propaganda board (4) ) A revolving bar (6) is rotatably connected to the front through a rotating shaft, and frame sleeves (10) are fixed in front of the propaganda board (4) and located on the left and right sides of the revolving bar (6). A chute (11) runs through, a horizontal bar (9) runs through the frame sleeve (10), and a sliding rod (12) is fixed in front of the horizontal bar (9). The propaganda board (4) The front and the upper and lower sides of the swivel bar (6) are provided with transverse openings (7), and transverse blocks (8) are arranged in the transverse openings (7). 7) A spring (18) is fixed between the rear of the inner wall; A frame plate (17) is fixed inside the propaganda frame (1) and below the propaganda board (4), and a vertical shaft (15) is hinged on the top of the frame plate (17), and the vertical shaft (15) is sleeved outside. A non-slip rubber sleeve (16) is connected and fixed, and a nut sleeve (14) is threadedly connected to the top of the vertical shaft (15). 2. An outdoor architectural design propaganda device according to claim 1, characterized in that: the sliding sleeve (5) is sleeved on the outside of the sliding shaft (3), and the propaganda board (4) passes through the sliding sleeve (3). 5) Sliding connection with the sliding shaft (3). 3. An outdoor architectural design propaganda device as claimed in claim 1, characterized in that: two said sliding bars (12) penetrate through two said sliding grooves (11) respectively, and two said horizontal bars ( 9) The outer ends are respectively inserted into the two left-right symmetrical adjustment bayonets (2), and the inner ends of the two horizontal bars (9) are respectively close to the left and right sides of the rotating bar (6). 4. An outdoor architectural design propaganda device as claimed in claim 1, characterized in that: the front ends of the two transverse blocks (8) respectively pass through the two transverse openings (7) and are respectively close to the turning bars (6). ) at the top and bottom ends. 5. An outdoor building design publicity device according to claim 1, characterized in that: the nut sleeve (14) is threadedly connected with the threaded short shaft (13), the nut sleeve (14) and the anti-skid rubber sleeve ( The diameter of 16) is the same as the inner diameter of the sliding sleeve (5). 6 . The outdoor architectural design publicity device according to claim 1 , wherein a plurality of scales are arranged in front of the sliding shaft ( 3 ), and each scale represents 1 cm. 7 .

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