CN212434200U - Modular advertising board device capable of being installed quickly - Google Patents

Abstract

A modularized advertising board device capable of being installed quickly comprises a main frame, a plurality of advertising board units and a quick-mounting connecting piece, wherein a plurality of installation holes are uniformly formed in the main frame, and first bolt holes which extend in the length direction and penetrate through the installation holes are formed in the main frame; the advertising board unit is in a rectangular plate shape and is provided with an advertising surface, an inserting part is arranged on the surface of one side, opposite to the advertising surface, of the advertising board unit, the inserting part can be embedded into the mounting hole, and a second bolt hole is formed in the inserting part; the quick connector can be inserted into the first bolt hole and the second bolt hole to connect the billboard unit with the main frame. The utility model discloses a modularization bill-board part type that can install fast is few, and bill-board unit specification is unanimous, can realize the modularization production of bill-board, reduces raw and other materials kind, saves purchase, transportation and processing cost, but the cost of manufacture and the later maintenance expense of greatly reduced bill-board realize safety in production's standardization and become more meticulous with production technology from the technique.

Description

Modular advertising board device capable of being installed quickly

[ technical field ] A method for producing a semiconductor device

The utility model relates to an outdoor billboard, in particular to modularization billboard device that can install fast.

[ background of the invention ]

At present, the outdoor billboard adopts a method of manufacturing a frame on site and then hoisting the frame to be connected with the upright post 40. Because the frame adopts the mode of vertical on-the-spot preparation, consequently the high altitude construction volume is big, influences operation personnel's personal safety. In addition, the existing billboard has the defects of various types of parts, high purchasing management and transportation cost, large later maintenance amount and the like, so that the existing billboard is still to be improved.

[ Utility model ] content

The utility model aims at solving the above problem, and provide a reducible spare part kind, realize the modularization billboard device that can install fast of modularization production and reduce cost.

In order to solve the problems, the utility model provides a modular billboard device capable of being rapidly installed, which is characterized in that the device comprises a main frame, a plurality of billboard units and a fast-assembling connecting piece, wherein the main frame is uniformly provided with a plurality of installation holes, and the main frame is provided with a first bolt hole which extends along the length direction and penetrates through the installation holes; the advertising board unit is in a rectangular plate shape and is provided with an advertising surface, an inserting part is arranged on the surface of one side, opposite to the advertising surface, of the advertising board unit, the inserting part can be embedded into the mounting hole, and a second bolt hole is formed in the inserting part; the quick-assembling connecting piece can be inserted into the first bolt hole and the second bolt hole to connect the billboard unit with the main frame.

Furthermore, the mounting holes are rectangular through holes which are uniformly distributed at intervals; the first bolt holes respectively penetrate through the side walls of the mounting holes.

Further, the first pin holes are provided with two rows for respectively connecting the signboard unit at both sides of the main frame.

Furthermore, the end surfaces of the left end and the right end of the billboard units are respectively provided with a convex strip part and a concave groove part, the convex strip part and the concave groove part respectively extend along the height direction of the billboard units, and two adjacent billboard units can be spliced together by embedding the convex strip parts into the concave groove parts and keeping the advertisement surfaces of the two billboard units flush.

Furthermore, the inserting part is arranged on the surface of the advertising board unit in a protruding mode, and when the inserting part is embedded into the mounting hole, the second bolt holes correspond to the row of the first bolt holes closest to the second bolt holes.

Further, the bottom center of the main frame is provided with a connecting portion, the end face of the connecting portion is provided with an inwards concave mounting groove, and the mounting groove is rectangular.

Further, it still includes the stand the top of stand be equipped with the shape with mounting groove assorted location convex part, location convex part can insert in the mounting groove of connecting portion.

The beneficial contributions of the utility model reside in that, it has effectively solved above-mentioned problem. The utility model discloses a modularization bill-board device that can install fast includes main frame, a plurality of bill-board unit, fast-assembling connecting piece and stand. The main frame can be arranged at the top of the upright post, and the billboard units can be spliced together and quickly arranged on the main frame; the fast-assembling connecting piece is used for connecting the billboard unit and the main frame, so that the billboard unit and the main frame are stably connected together. The utility model discloses a modularization bill-board that can install fast, its part type is few, and bill-board unit specification is unanimous, not only does benefit to the processing production, can splice each other moreover to can install fast on the main frame. The utility model discloses a modularization bill-board that can install fast can realize the modularization production of bill-board, reduces raw and other materials kind, saves purchase, transportation and processing cost, but the cost of manufacture of greatly reduced bill-board and the maintenance cost in later stage to reducible high altitude construction volume realizes the standardization and the becoming more meticulous of safety in production with production technology from the technique. The utility model discloses a modularization bill-board that can install fast not only simple to operate, it is convenient to dismantle moreover, and the bill-board unit of dismantling can used repeatedly, can improve the rate of utilization and reduce cost.

[ description of the drawings ]

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a schematic view of the structure of the billboard unit.

Fig. 3 is a partially enlarged view of fig. 1.

The billboard comprises a main frame 10, mounting holes 11, first bolt holes 12, a connecting part 13, third bolt holes 14, billboard units 20, an inserting part 21, second bolt holes 22, a convex strip part 23, a groove part 24, a quick-assembly connecting piece 30, upright posts 40, a positioning convex part 41 and fourth bolt holes 42.

[ detailed description ] embodiments

The following examples are further to explain and supplement the present invention, and do not constitute any limitation to the present invention.

As shown in fig. 1 to 3, the modular billboard device of the present invention includes a main frame 10, a plurality of billboard units 20, a quick connector 30 and a post 40. The main frame 10 can be installed on the top of the upright post 40, and the billboard units 20 can be spliced together and quickly installed on the main frame 10; the quick coupler 30 is used to couple the billboard unit 20 and the main frame 10 so that they are stably coupled together.

As shown in fig. 1 to 3, the main frame 10 is a frame structure, and may be made of a steel material. The main frame 10 is rectangular as a whole, and has two side surfaces with the largest area for mounting the signboard unit 20. The frame structure of the main frame 10 may be provided as required, and is not limited to the specific structure shown in the drawings.

The main frame 10 may have a length, a width, and a height, as required.

As shown in fig. 1 to 3, the main frame 10 is uniformly provided with a plurality of mounting holes 11. The mounting hole 11 is used for quickly mounting the signboard unit 20. The mounting holes 11 are spaced apart, and the spacing is set according to the size of the billboard unit 20. The shape of the mounting hole 11 may be set as required. In this embodiment, the mounting holes 11 are rectangular through holes, and the billboard units 20 can be mounted on the openings at both sides thereof, so that advertisements can be placed on both sides of the main frame 10 to form a double-sided billboard.

As shown in fig. 1 to 3, in order to quickly lock the signboard unit 20 and the main frame 10, a first latch hole 12 extending in a length direction of the main frame 10 is formed. The first pin hole 12 penetrates through the inner wall of the mounting hole 11. In other words, when the block link is inserted into the first latch hole 12, the quick link 30 passes through the respective mounting holes 11 in sequence.

Since the signboard unit 20 is installed on both front and rear sides of the main frame 10, the first latch hole 12 is provided with two rows, one for locking the signboard unit 20 on the front side and the other for locking the signboard unit 20 on the rear side.

As shown in fig. 1 to 3, the number of the signboard units 20 is equal to the number of the mounting holes 11, and they can be installed one by one at the mounting holes 11 of the main frame 10. The material of the billboard unit 20 is not limited, and it may be a metal material, a plastic material, or a wood material.

The billboard unit 20 is in a rectangular plate shape, and has consistent size and shape, thereby facilitating processing and production. The larger side surface of the billboard unit 20 is an advertising surface, which can be used for pasting advertising paper or directly spraying thereon to form an advertising picture.

As shown in fig. 1 to 3, an insertion portion 21 is provided on a surface of the billboard unit 20 opposite to the advertising surface. The insertion portion 21 protrudes from the surface of the signboard unit 20. The insertion portion 21 and the billboard unit 20 may be fixedly connected or integrally formed, and may be specifically disposed as required.

As shown in fig. 1 to 3, the insertion portion 21 has a shape matching the shape of the mounting hole 11, and is fitted into the mounting hole 11. In this embodiment, the insertion portion 21 has a rectangular block shape.

Since the signboard unit 20 is installed on both the front and rear sides of the main frame 10, the depth of the installation hole 11 should be greater than or equal to twice the depth of the insertion portion 21, so that the installation hole 11 can receive one insertion portion 21 from both sides.

For the convenience of locking, as shown in fig. 1 to 3, a second bolt hole 22 is provided on the insertion portion 21. The second pin hole 22 is identical to the first pin hole 12 in shape and size. When the inserting part 21 is inserted into the mounting hole 11, the second pin hole 22 corresponds to the first pin hole 12, thereby facilitating the penetration of the block-mounted connector.

As shown in fig. 1 to 3, the first quick coupler 30 has a long cylindrical shape having a diameter smaller than the first and second pin holes 12 and 22, so that it can be easily inserted through the first and second pin holes 12 and 22 to couple the main frame 10 and the signboard unit 20 together, thereby preventing the signboard unit 20 from falling. In use, when the first quick connector 30 is connected between the main frame 10 and the billboard unit 20, two ends of the first quick connector 30 may be respectively sleeved with a stop member (not shown) such as a self-locking nut to prevent the first quick connector 30 from moving axially.

In order to keep the advertising surfaces of the respective signboard units 20 flush with each other, the end surfaces of the left and right ends of the respective signboard units 20 are provided with a ridge portion 23 and a groove portion 24, respectively. The raised strip portions 23 and the groove portions 24 are embedded structures, that is, the raised strip portions 23 can be embedded into the groove portions 24. The raised strip portions 23 and the recessed portions 24 extend in the height direction of the signboard unit 20, respectively. In this embodiment, the raised strip portions 23 are rectangular raised strips, and the recessed portions 24 are rectangular recessed grooves. Two adjacent billboard units 20 can be spliced together by embedding the raised strips 23 into the recessed grooves 24 to ensure that the advertising surfaces are flush.

As shown in fig. 1 to 3, the upright 40 is used to support the main frame 10. The top end of the upright post 40 is provided with a positioning protrusion 41, and the positioning protrusion 41 is used for quickly inserting the main frame 10. In the present embodiment, the positioning protrusion 41 has a rectangular block shape, which prevents circumferential rotation, thereby resisting cross wind. Accordingly, a connecting portion 13 is provided at the center of the bottom of the main frame 10. The connecting portion 13 is fixedly connected to the main frame 10, for example, welded. An inward-concave mounting groove (not shown) is arranged on the bottom end surface of the connecting part 13. The mounting groove is matched with the positioning convex part 41 and is a rectangular hole. When the connector is installed, the positioning protrusion 41 can be inserted into the installation groove of the connecting portion 13, so as to realize quick butt joint.

As shown in fig. 1 to 3, in order to fix the main frame 10 and the column 40, the connecting portion 13 and the positioning protrusion 41 may be provided with a third latch hole 14 and a fourth latch hole 42 which are penetrated, and the latching may be performed.

Therefore, the utility model discloses a modularization bill-board that can install fast has just been formed. When the billboard unit is installed, the billboard unit 20 at the end position is installed on the main frame 10, then the quick connector 30 is inserted, then the billboard units 20 are installed in sequence, and simultaneously the billboard units 20 are connected with the main frame 10 by the quick connector 30. After all the billboard units 20 are installed, the main frame 10 is installed on the top of the vertical posts 40 to form the billboard, and then the vertical posts 40 are fixed and stood on the required places.

The utility model discloses a modularization bill-board that can install fast, its part type is few, and 20 specifications of bill-board unit are unanimous, not only do benefit to the processing production, can splice each other moreover to can install fast on main frame 10. The utility model discloses a modularization bill-board that can install fast can realize the modularization production of bill-board, reduces raw and other materials kind, saves purchase, transportation and processing cost, but the cost of manufacture of greatly reduced bill-board and the maintenance cost in later stage to reducible high altitude construction volume realizes the standardization and the becoming more meticulous of safety in production with production technology from the technique. The utility model discloses a modularization bill-board that can install fast is simple to operate not only, and it is convenient to dismantle moreover, and the bill-board unit 20 that dismantles down can used repeatedly, can improve the rate of utilization and reduce cost.

While the invention has been described with reference to the above embodiments, the scope of the invention is not limited thereto, and the above components may be replaced with similar or equivalent elements known to those skilled in the art without departing from the concept of the invention.

Claims (7)

1. A quickly installable modular billboard device comprising:

the bolt installing device comprises a main frame (10), wherein a plurality of installing holes (11) are uniformly formed in the main frame (10), and first bolt holes (12) which extend along the length direction and penetrate through the installing holes (11) are formed in the main frame (10);

the advertising board unit (20) is in a rectangular plate shape, an advertising surface is arranged on the advertising board unit (20), an inserting part (21) is arranged on the surface of one side, opposite to the advertising surface, of the advertising board unit (20), the inserting part (21) can be embedded into the mounting hole (11), and a second bolt hole (22) is formed in the inserting part (21);

a quick coupler (30) which is inserted into the first and second latch holes (12, 22) to couple the signboard unit (20) and the main frame (10).

2. A quick-installable modular billboard device according to claim 1 in which the mounting holes (11) are rectangular through-holes which are evenly spaced; the first bolt holes (12) penetrate through the side walls of the mounting holes (11) respectively.

3. A quick-installable modular billboard device of claim 2 in which the first latch holes (12) are provided in two rows for connecting the billboard units (20) on either side of the main frame (10).

4. A modular billboard device of quick installation according to claim 3 in which raised strips (23) and recessed grooves (24) are provided on the end faces of the left and right ends of the billboard units (20), the raised strips (23) and the recessed grooves (24) extend in the height direction of the billboard units (20), and two adjacent billboard units (20) can be spliced together by the raised strips (23) engaging in the recessed grooves (24) and keeping their advertising surfaces flush.

5. A quick-installable modular billboard device according to claim 4 in which the plug-in portion (21) projects from the surface of the billboard unit (20) and the second latch hole (22) corresponds to the row of first latch holes (12) closest thereto when the plug-in portion (21) is inserted into the mounting hole (11).

6. A quick-installable modular billboard device according to claim 5 in which a connecting portion (13) is provided at the bottom center of the main frame (10), and an inwardly-recessed mounting groove is provided on the end surface of the connecting portion (13), the mounting groove being rectangular.

7. A quick-installable modular billboard device according to claim 6 further comprising a post (40), a locating projection (41) at the top of the post (40) having a shape matching the mounting slot, the locating projection (41) being insertable into the mounting slot of the connecting portion (13).

Images