CN221304233U - A bill-board for road side slope - Google Patents

Abstract

The utility model provides a billboard for a road side slope, which comprises a first base, a support rod and a billboard, wherein the first base, the support rod and the billboard are sequentially connected from bottom to top and are fixed on the side slope, a linkage assembly is arranged between the billboard and the support rod, the bottom of the billboard is connected with the linkage assembly in a shaft way and rotates along with the linkage assembly, a protective shell is arranged on the outer side of the linkage assembly, and the protective shell is fixedly connected to the top of the support rod. The utility model has the advantages that: the support structure is stable, the stability of the whole structure is improved, the diversity and the interestingness of advertisement content are increased, and the practicability of the advertising board is improved.

Description

A bill-board for road side slope

Technical Field

The utility model relates to the technical field of billboards, in particular to a billboard for a road slope.

Background

The advertisement board is a popular display board with advertisement information, which is usually placed on a high-flow area, such as a slope of a road, and displays the advertisement information to passersby and drivers, and along with the development of the era, the advertisement board is also widely applied and placed in various positions.

However, there are various problems in the existing billboards, for example, the existing billboards are supported by a supporting mechanism when being placed, and although the supporting mechanism is various, the supporting mechanism can only support and display one side of the billboard in one direction, and if different billboards are required to be displayed, the billboards need to be replaced regularly, which is time-consuming and labor-consuming.

Disclosure of utility model

The utility model aims to provide a billboard for a road slope, which has a stable supporting structure and rich and various advertising contents.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme:

The utility model provides a bill-board for road side slope, includes by the supreme base one, bracing piece, the bill-board that is fixed in on the side slope that link to each other in proper order down, set up the linkage subassembly between bill-board and the bracing piece, bill-board bottom coupling is in the linkage subassembly and rotate along with the linkage subassembly, the linkage subassembly outside sets up the protecting crust, and the protecting crust is connected to be fixed in the bracing piece top.

Further, the billboards are arranged in parallel and respectively in a three-dimensional triangle structure, the bottoms of the billboards are respectively connected with the linkage assembly in a shaft way and synchronously rotate along with the linkage assembly, and different advertising contents can be displayed on different facing surfaces in a combined way.

Further, the linkage assembly comprises a servo motor, a turntable, a linkage disc, a linkage rod, a driving bevel gear and a driven bevel gear, wherein an output shaft of the servo motor is connected with the axis of the turntable, the turntable drives the linkage disc to rotate, the linkage disc is connected with one end of the linkage rod in a shaft mode, a plurality of driving bevel gears are arranged on the linkage rod at equal intervals and correspond to rotating rods arranged at the bottoms of a plurality of advertising boards respectively, and the driven bevel gears arranged at the lower sides of the rotating rods are meshed with the corresponding driving bevel gears.

Further, a deflector rod is arranged on the rotary table, one end of the deflector rod is provided with a convex block, and the convex block of the deflector rod drives the linkage disc to rotate.

Further, the linkage disc edge is equally divided into three arc-shaped notches, the annular groove is formed in the edge of the turntable, and the width of the annular groove is larger than that of the arc-shaped notches, so that the edge of the turntable is in sliding clamping connection with the edge of the linkage disc.

Further, be equipped with the reinforcement subassembly on the bracing piece, the reinforcement subassembly includes diagonal draw bar and butt joint cover, diagonal draw bar one end is rotated through the butt joint cover and is connected in the bracing piece, and the other end is connected on being fixed in the base second of side slope, diagonal draw bar is the telescopic link.

Further, the first base and the second base are respectively fixed on the side slope through expansion screws.

Compared with the prior art, the utility model has the following advantages:

The advertising board for the road side slope has the advantages that the supporting structure is stable, the stability of the whole structure is improved, the diversity and the interestingness of advertising content are improved, and the practicability of the advertising board is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic view of the reinforcement assembly structure of the present utility model.

Fig. 3 is a schematic view of the linkage assembly structure of the present utility model.

Fig. 4 is a schematic view of the bevel gear configuration of the present utility model.

Reference numerals: 1. the advertisement board comprises a supporting rod, 2, a protective shell, 3, a billboard, 4, a driven conical gear, 5, a linkage rod, 6, a driving conical gear, 7, a linkage disc, 8, a servo motor, 9, a turntable, 10, a deflector rod, 11, a diagonal draw bar, 12, a butt joint sleeve, 13, a first base, 14 and a second base.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, a billboard for road side slope includes by the bottom to top continuous base one 13, bracing piece 1, bill-board 3 on being fixed in the side slope in proper order, set up the linkage subassembly between bill-board 3 and the bracing piece 1, bill-board 3 bottom coupling is in the linkage subassembly and rotate along with the linkage subassembly, the linkage subassembly outside sets up protective housing 2, and protective housing 2 is cube form, and protective housing 2 horizontal connection is fixed in bracing piece 1 top. The billboard 3 is vertically connected with the linkage assembly in the protective shell 2 through a rotating rod, and the rotating rod is positioned in the protective shell 2.

The advertising boards 3 are arranged in parallel and are respectively in a three-dimensional triangle structure, preferably, the number of the advertising boards 3 is four, the bottoms of each advertising board 3 are respectively connected with the linkage assembly in a shaft way and synchronously rotate along with the linkage assembly, and different advertising contents can be displayed on different facing surfaces in a combined way. As shown in fig. 3 and 4, the linkage assembly comprises a servo motor 8, a turntable 9, a linkage disc 7, a linkage rod 5, a driving bevel gear 6 and a driven bevel gear 4, wherein the turntable 9 and the linkage disc 7 are arranged on the outer side of the protective shell 2, the servo motor 8, the linkage rod 5, the driving bevel gear 6 and the driven bevel gear 4 are arranged in the protective shell 2, an output shaft of the servo motor 8 is connected with the axis of the turntable 9, the turntable 9 drives the linkage disc 7 to rotate, the linkage disc 7 is connected with one end of the linkage rod 5 in a shaft mode, a plurality of driving bevel gears 6 are arranged on the linkage rod 5 at equal intervals, the driving bevel gears 6 respectively correspond to rotating rods arranged at the bottoms of a plurality of advertising boards 3, in the embodiment, the driving bevel gears 6 are four, and the driven bevel gears 4 arranged on the lower sides of the rotating rods are inverted and are respectively meshed with the corresponding driving bevel gears 6. Further, a deflector rod 10 is arranged on the rotary table 9, a bump is arranged at one end of the deflector rod 10, and the bump of the deflector rod 10 drives the linkage disc 7 to rotate. The edge of the linkage disc 7 is provided with three arc-shaped notches in an equally dividing mode, the edge of the turntable 9 is provided with an annular groove, and the width of the annular groove is larger than that of the arc-shaped notches, so that the edge of the turntable 9 is in sliding clamping connection with the edge of the linkage disc 7; the structure can limit the linkage disc 7, and the phenomenon that the linkage disc 7 automatically rotates when the deflector rod 10 is separated from the linkage disc 7, so that the deflector rod 10 cannot be matched and linked with the deflector rod again is avoided.

As shown in fig. 2, the supporting rod 1 is provided with a reinforcing component, the reinforcing component comprises a diagonal draw bar 11 and a butt joint sleeve 12, one end of the diagonal draw bar 11 is rotatably connected with the supporting rod 1 through the butt joint sleeve 12, the other end of the diagonal draw bar is connected with a second base 14 fixed on a side slope, and the diagonal draw bar 11 is a telescopic rod. The first base 13 and the second base 14 are respectively fixed on the side slopes through expansion screws, the supporting rod 1 and the diagonal draw bar 11 are respectively connected to the first base 13 and the second base 14 in a rotating mode, and the angle of the supporting rod 1 or the diagonal draw bar 11 is adjusted through rotation so that the advertising board 3 can be fixed on the side slopes with different angles. The supporting structures together form a triangular stable structure, so that the stability of the whole structure is improved, and the supporting rod 1 is prevented from being inclined in long-time use.

The working principle of the utility model is as follows: firstly, the length of the diagonal draw bar 11 is adjusted, and then the supporting rod 1 and the diagonal draw bar 11 are fixed on a side slope through a first base 13 and a second base 14; during daily show, servo motor 8 drives carousel 9 and rotates, and then stirs the gangway 7 through driving lever 10, drives gangway 5, initiative conical gear 6 linkage, and initiative conical gear 6 drives driven conical gear 4 meshing linkage to drive a plurality of bill-boards 3 and rotate in step, with the advertising content that realizes different orientation faces to make up the show, improved the practicality of bill-board greatly.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the concept of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims (7)

1. A bill-board for road side slope includes by supreme base one, bracing piece, the bill-board that is fixed in on the side slope that link to each other in proper order down, its characterized in that: the advertising board comprises a support rod, a billboard and a support rod, wherein a linkage assembly is arranged between the billboard and the support rod, the bottom of the billboard is connected with the linkage assembly in a shaft mode and rotates along with the linkage assembly, a protective shell is arranged on the outer side of the linkage assembly, and the protective shell is fixedly connected to the top of the support rod.

2. A billboard for a side slope of a road according to claim 1, wherein: the billboards are arranged in parallel and respectively in a three-dimensional triangle structure, the bottoms of the billboards are respectively connected with the linkage assembly in a shaft way and synchronously rotate along with the linkage assembly, and different advertising contents can be displayed on different facing surfaces in a combined way.

3. A billboard for a side slope of a road according to claim 2, wherein: the linkage assembly comprises a servo motor, a turntable, a linkage disc, a linkage rod, a driving bevel gear and a driven bevel gear, wherein an output shaft of the servo motor is connected with the axle center of the turntable, the turntable drives the linkage disc to rotate, the linkage disc is connected with one end of the linkage rod in a shaft mode, a plurality of driving bevel gears are arranged on the linkage rod at equal intervals, the driving bevel gears correspond to rotating rods arranged at the bottoms of a plurality of billboards respectively, and the driven bevel gears arranged at the lower sides of the rotating rods are meshed with the corresponding driving bevel gears.

4. A billboard for a road slope according to claim 3, wherein: the rotary table is provided with a deflector rod, one end of the deflector rod is provided with a lug, and the lug of the deflector rod drives the linkage disc to rotate.

5. A billboard for a side slope of a road according to claim 4, wherein: the linkage disc edge is equally divided into three arc-shaped notches, the annular groove is formed in the edge of the turntable, and the width of the annular groove is larger than that of the arc-shaped notches, so that the edge of the turntable is in sliding clamping connection with the edge of the linkage disc.

6. A billboard for a road slope according to claim 1 or 5, characterized in that: the support rod is provided with a reinforcing component, the reinforcing component comprises a diagonal draw bar and a butt joint sleeve, one end of the diagonal draw bar is rotationally connected to the support rod through the butt joint sleeve, the other end of the diagonal draw bar is connected to a second base fixed on a side slope, and the diagonal draw bar is a telescopic rod.

7. A billboard for a side slope of a road according to claim 6, wherein: the first base and the second base are respectively fixed on the side slope through expansion screws.