CN221040487U - Billboard capable of automatically adjusting height - Google Patents

Abstract

The utility model discloses a billboard capable of automatically adjusting height, comprising: the supporting bench, the spout has been seted up on the supporting bench roof, the double-end screw rod is installed to the spout internal rotation, fixed mounting has servo motor on a supporting bench lateral wall, threaded mounting has two sliders on the double-end screw rod, two the equal fixed welding in top of slider has first chucking seat, two equal fixed welding has the bracing piece on the roof of first chucking seat. According to the utility model, the distance between the two first clamping seats can be adjusted by matching the servo motor, the double-headed screw and the two sliding blocks which are arranged on the supporting table, and the supporting rods and the second clamping seats are arranged on the first clamping seats, so that the positions of the top ends of the two sides of the billboard body can be clamped and fixed, the wind resistance of the billboard body is higher, the billboard body is not easy to break, fall or skew under the blowing of strong wind, and the safety in use is improved.

Description

Billboard capable of automatically adjusting height

Technical Field

The utility model relates to the technical field of billboards, in particular to a billboard capable of automatically adjusting height.

Background

The utility model provides a bill-board is a instrument that is used for transmitting information, more setting is used for the show information in the open air, it is comparatively common in the daily life, among the prior art, the patent authorized of bulletin number CN218497761U, a municipal bill-board convenient to adjust is disclosed, including bottom plate and bill-board body, the inside threaded connection of bottom plate has the pole of pricking the ground, the last surface mounting of bottom plate has the hydraulic stem, the top of hydraulic stem is provided with adjustment mechanism, adjustment mechanism includes the casing, the bottom surface of casing and the flexible end fixed connection of hydraulic stem, the bottom surface of bill-board body contacts with adjustment mechanism's upper surface, the top of casing is provided with fixed establishment. It is through the cooperation between fixed establishment and the adjustment mechanism, utilizes fixed establishment can be convenient for install and dismantle the bill-board body, utilizes adjustment mechanism to can adjust the distance between two fixed establishment to can be convenient for install the bill-board body of different specifications, thereby effectively improve the suitability of this device, through setting up the hydraulic stem, can be convenient for highly adjusting the bill-board body.

However, the following disadvantages still exist in the above technical scheme in practical use: according to the technical scheme, only the bottoms of the two sides of the billboard body are fixed, the structures for reinforcing the tops of the two sides of the billboard body are absent, so that the wind resistance of the billboard body is low, under the blowing of strong wind, the billboard body is easy to break, fall or incline, and potential safety hazards of injuring pedestrians exist.

Disclosure of utility model

The utility model aims to provide a billboard capable of automatically adjusting the height so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a billboard with automatically adjustable height, comprising:

The supporting bench, the spout has been seted up on the supporting bench roof, the double-end screw rod is installed to the spout internal rotation, fixed mounting has servo motor on a supporting bench lateral wall, servo motor's output is connected with double-end screw rod transmission, threaded mounting has two sliders on the double-end screw rod, two the slider symmetry sets up and equal sliding connection is in the spout, two the equal fixed welding in top of slider has first chucking seat, two equal fixed welding has the bracing piece on the roof of first chucking seat, two all be provided with the second chucking seat on the bracing piece, first chucking seat with the draw-in groove has all been seted up on the second chucking seat, fixed welding has the joint piece in the draw-in groove, two be provided with the bill-board body between the first chucking seat, all set up the recess with joint piece looks adaptation on the bill-board both sides wall.

Preferably, the support rod is provided with a through groove, the second clamping seat is fixedly welded with a stud, the stud is in sliding connection in the through groove, and the stud is in threaded connection with a spinning plate.

Preferably, a pair of guide grooves are formed in the inner side wall of the supporting rod, a pair of guide blocks are fixedly welded on the second clamping seat, and the guide blocks are slidably connected in the guide grooves.

Preferably, the top wall of the first clamping seat is fixedly welded with two reinforcing ribs, and the two reinforcing ribs are respectively fixedly welded on the front side wall and the rear side wall of the supporting rod.

Preferably, the hydraulic rod is fixedly installed in the middle of the bottom wall of the supporting table, and the installation seat is fixedly welded at the bottom end of the hydraulic rod.

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

1. According to the utility model, the servo motor, the double-headed screw and the two sliding blocks are arranged on the supporting table, so that the two first clamping seats can be driven to move on the supporting table to adjust the distance between the two first clamping seats, the advertising board body with different sizes is suitable, and the supporting rods and the second clamping seats are arranged on the first clamping seats to clamp and fix the top end positions of the two sides of the advertising board body, so that the wind resistance of the advertising board body is higher, the advertising board body is not easy to break, drop or skew under the blowing of strong wind, and the safety in use is improved;

2. The second clamping seat can be moved on the support rod to adjust the position of the second clamping seat through the sliding fit of the arranged stud and the through groove, and can be screwed by the rotary pressing plate, so that the second clamping seat is fixed after being adjusted to a required position, the adjustment according to the height of the billboard body is facilitated, the top ends of the billboard bodies with different heights are conveniently fixed, and the applicability is greatly improved.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a billboard with automatically adjustable height according to the present utility model;

FIG. 2 is a cross-sectional elevation view of a supporting table in a billboard with automatically adjustable height according to the utility model;

Fig. 3 is a perspective view of a second clamping seat in a billboard capable of automatically adjusting height according to the present utility model.

In the figure: 1. a support table; 2. a chute; 3. a double-ended screw; 4. a servo motor; 5. a slide block; 6. a first clamping seat; 7. a support rod; 8. a second clamping seat; 9. a clamping groove; 10. a clamping block; 11. a through groove; 12. a stud; 13. a rotary pressing plate; 14. a guide groove; 15. a guide block; 16. a billboard body; 17. reinforcing ribs; 18. a hydraulic rod; 19. and (5) a mounting seat.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: a billboard with automatically adjustable height, comprising:

The supporting bench 1, spout 2 has been seted up on the supporting bench 1 roof, double-end screw rod 3 is installed to spout 2 internal rotation, fixed mounting has servo motor 4 on 1 lateral wall of supporting bench, servo motor 4's output and double-end screw rod 3 transmission are connected, two slider 5 are installed to the screw thread on the double-end screw rod 3, two slider 5 symmetry sets up and equal sliding connection is in spout 2, two the equal fixed welding in top of slider 5 has first chucking seat 6, two equal fixed welding has bracing piece 7 on the roof of first chucking seat 6, two all be provided with second chucking seat 8 on the bracing piece 7, first chucking seat 6 with draw-in groove 9 has all been seted up on the second chucking seat 8, fixed welding has joint piece 10, two be provided with bill-board body 16 between the first chucking seat 6, all set up the recess with joint piece 10 looks adaptation on the both sides wall of bill-board 16.

The supporting rod 7 is provided with a through groove 11, the second clamping seat 8 is fixedly welded with a stud 12, the stud 12 is slidably connected in the through groove 11, the stud 12 is connected with a spinning plate 13 in a threaded manner, when the spinning plate 13 rotates forward, the stud 12 can move towards the second clamping seat 8, the supporting rod 7 is extruded, the second clamping seat 8 is pressed and fixed on the supporting rod 7, and when the spinning plate 13 is unscrewed, the position of the second clamping seat 8 can be adjusted.

A pair of guide grooves 14 are formed in the inner side wall of the supporting rod 7, a pair of guide blocks 15 are fixedly welded to the second clamping seat 8, the guide blocks 15 are slidably connected in the guide grooves 14, and the second clamping seat 8 can be prevented from deflecting when the rotary pressing plate 13 is rotated through the cooperation of the guide blocks 15 and the guide grooves 14.

Two reinforcing ribs 17 are fixedly welded on the top wall of the first clamping seat 6, the two reinforcing ribs 17 are fixedly welded on the front side wall and the rear side wall of the supporting rod 7 respectively, and the reinforcing ribs 17 play a role in reinforcing the supporting rod 7.

The middle part of the bottom wall of the supporting table 1 is fixedly provided with a hydraulic rod 18, the bottom end of the hydraulic rod 18 is fixedly welded with a mounting seat 19, the hydraulic rod 18 can automatically adjust the height of the supporting table 1, thereby adjusting the height of the billboard body 16, and the mounting seat 19 is used for fixedly mounting the device at a required position.

Working principle: according to the utility model, the servo motor 4, the double-headed screw 3 and the two sliding blocks 5 are arranged on the supporting table 1, so that the two first clamping seats 6 can be driven to move on the supporting table 1 to adjust the distance between the two first clamping seats 6, the billboard bodies 16 with different sizes are suitable, the supporting rods 7 and the second clamping seats 8 are arranged on the first clamping seats 6, the top ends of the two sides of the billboard bodies 16 can be clamped and fixed, the wind resistance of the billboard bodies is higher, the billboard bodies are not easy to break, fall or skew under the blowing of strong wind, the safety in use is improved, the second clamping seats 8 can move on the supporting rods 7 through the sliding fit of the arranged studs 12 and the through grooves 11, the second clamping seats 8 can be screwed tightly through the rotary pressing plates 13, and the billboard bodies 16 are fixed after being adjusted to the required positions, the top ends of the billboard bodies 16 with different heights are convenient to be adjusted, and the applicability is greatly improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (5)

1. A billboard with automatically adjustable height, comprising:

The advertising board comprises a supporting table (1), spout (2) are offered on supporting table (1) roof, double-end screw rod (3) are installed in spout (2) internal rotation, fixed mounting has servo motor (4) on a supporting table (1) lateral wall, servo motor (4)'s output is connected with double-end screw rod (3) transmission, screw thread installs two slider (5) on double-end screw rod (3), two slider (5) symmetry sets up and equal sliding connection in spout (2), two equal fixed welding in top of slider (5) has first chucking seat (6), two equal fixed welding has bracing piece (7) on the roof of first chucking seat (6), two all be provided with second chucking seat (8) on bracing piece (7), first chucking seat (6) with draw-in groove (9) have all been seted up on second chucking seat (8), fixed welding has joint piece (10), two between first chucking seat (6) is provided with on two side walls (16) and equal adaptation tablet (10).

2. An automatically height adjustable billboard according to claim 1, wherein: the support rod (7) is provided with a through groove (11), the second clamping seat (8) is fixedly welded with a stud (12), the stud (12) is slidably connected in the through groove (11), and the stud (12) is connected with a spinning plate (13) through threads.

3. An automatically height adjustable billboard according to claim 1, wherein: a pair of guide grooves (14) are formed in the inner side wall of the supporting rod (7), a pair of guide blocks (15) are fixedly welded on the second clamping seat (8), and the guide blocks (15) are slidably connected in the guide grooves (14).

4. An automatically height adjustable billboard according to claim 1, wherein: two reinforcing ribs (17) are fixedly welded on the top wall of the first clamping seat (6), and the two reinforcing ribs (17) are respectively fixedly welded on the front side wall and the rear side wall of the supporting rod (7).

5. An automatically height adjustable billboard according to claim 1, wherein: the hydraulic rod (18) is fixedly installed in the middle of the bottom wall of the supporting table (1), and an installation seat (19) is fixedly welded at the bottom end of the hydraulic rod (18).