Adjustable advertising board mounting frame

Abstract

The utility model relates to the technical field of advertising board installation, and discloses an adjustable advertising board installation frame which comprises an adjusting assembly, and the adjusting assembly comprises a first installation frame, a second installation frame, a third installation frame and a fourth installation frame; a limiting assembly is arranged on the first mounting frame, the limiting assembly comprises two self-locking telescopic rods, self-locking rings are mounted on the two self-locking telescopic rods, and limiting grooves are formed in the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame. Limiting blocks are arranged on the inner sides of the first mounting frame and the second mounting frame as well as the third mounting frame and the fourth mounting frame, screw rods are symmetrically arranged on the limiting blocks, and nuts are mounted on the screw rods; by designing the device, when the advertising board is installed, the advertising boards of different sizes can be installed and fixed, so that the installation requirements of the advertising boards of different sizes can be met, and the overall applicability and practicability of the device are effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of billboard installation, and in particular to an adjustable billboard installation frame. Background Art

[0002] A billboard is a large outdoor advertising facility used to display advertising information. It is usually composed of a supporting structure, an advertising panel and lighting equipment, and is placed in high-traffic traffic arteries, commercial centers, city streets or other crowded places. The design and production of billboards usually need to take into account factors such as visual appeal, information communication effect and durability. In the urban landscape, billboards are often a prominent feature that can attract people's attention and convey various commercial, cultural or social information. At present, when billboards are installed, they are usually fixed on a mounting frame, but in actual installation, it is found that the existing billboards are of different sizes, making it difficult for the mounting frame to meet the installation requirements of billboards of different sizes. Therefore, an adjustable billboard mounting frame is proposed to solve the problems described in the above background technology.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that the existing mounting frame is difficult to meet the installation requirements of billboards of different sizes, the present application provides an adjustable billboard mounting frame.

[0005] The adjustable billboard mounting frame provided in this application adopts the following technical solution:

[0006] An adjustable billboard mounting frame includes an adjustment component, wherein the adjustment component includes a first mounting frame, a second mounting frame, a third mounting frame and a fourth mounting frame, wherein the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are all fixedly connected with a fixing plate, and the surfaces of the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are all provided with mounting holes;

[0007] The first mounting frame is provided with a limit assembly, and the limit assembly includes two self-locking telescopic rods, and the two self-locking telescopic rods are respectively arranged between the first mounting frame and the third mounting frame and between the second mounting frame and the fourth mounting frame, and self-locking rings are installed on the two self-locking telescopic rods, and the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are provided with limit blocks on the inner sides of the first mounting frame and the second mounting frame and the third mounting frame and the fourth mounting frame, and the limit blocks are symmetrically provided with screws, and nuts are installed on the screws.

[0008] Preferably, the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are all arranged in an L shape, the first mounting frame is arranged on the top of the third mounting frame, and the second mounting frame is arranged on the right side of the first mounting frame.

[0009] Preferably, the third mounting bracket is arranged on the right side of the fourth mounting bracket, and the fourth mounting bracket is arranged at the bottom of the second mounting bracket.

[0010] Preferably, the bottom ends of the two self-locking telescopic rods are fixed on the third mounting frame and the fourth mounting frame respectively, and the top ends of the two self-locking telescopic rods are fixed on the first mounting frame and the second mounting frame respectively.

[0011] Preferably, the plurality of limiting grooves are respectively arranged at both ends of the limiting blocks on both sides, and the plurality of screw rod ends are all arranged inside the limiting grooves.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By designing the device, when installing the billboard, the distance between the first mounting frame and the third mounting frame and the distance between the second mounting frame and the fourth mounting frame is adjusted by adjusting the length of the self-locking telescopic rod, and then the self-locking telescopic rods on both sides are limited and fixed by the self-locking ring, and then the second mounting frame and the fourth mounting frame are moved, so that the second mounting frame and the fourth mounting frame move on the limit block, and at this time, the screw rods on both sides move inside the limit groove, so as to adjust the distance between the first mounting frame and the second mounting frame and the distance between the third mounting frame and the fourth mounting frame, and finally the limit fixation is performed by the nut; compared with the prior art, this design can install and fix billboards of different sizes, thereby meeting the installation requirements of billboards of different sizes, and effectively improving the overall applicability and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the device of the application embodiment;

[0015] Figure 2 is a schematic diagram of the structure of a self-locking telescopic rod according to an embodiment of the application;

[0016] Figure 3 It is a schematic diagram of the limit block structure of an embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. First mounting bracket; 2. Second mounting bracket; 3. Third mounting bracket; 4. Fourth mounting bracket; 5. Fixed plate; 6. Mounting hole; 7. Limiting assembly; 8. Self-locking telescopic rod; 9. Self-locking ring; 10. Limiting groove; 11. Limiting block; 12. Screw; 13. Nut. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1—3 Provide further details of this application.

[0019] The present application embodiment discloses an adjustable billboard mounting frame. Figure 1 , an adjustable billboard mounting frame, used for mounting billboards of different sizes, comprising an adjustment component, the adjustment component comprising a first mounting frame 1, a second mounting frame 2, a third mounting frame 3 and a fourth mounting frame 4, the first mounting frame 1, the second mounting frame 2, the third mounting frame 3 and the fourth mounting frame 4 are all arranged in an L shape, the first mounting frame 1 is arranged on the top of the third mounting frame 3, the second mounting frame 2 is arranged on the right side of the first mounting frame 1, the third mounting frame 3 is arranged on the right side of the fourth mounting frame 4, and the fourth mounting frame 4 is arranged at the bottom of the second mounting frame 2, the first mounting frame 1, the second mounting frame 2, the third mounting frame 3 and the fourth mounting frame 4 are all fixedly connected with a fixing plate 5, and the surfaces of the first mounting frame 1, the second mounting frame 2, the third mounting frame 3 and the fourth mounting frame 4 are all provided with mounting holes 6;

[0020] When installing the billboard, first adjust the spacing between the first mounting frame 1, the second mounting frame 2, the third mounting frame 3 and the fourth mounting frame 4 through the adjustment component, then install the entire device through multiple fixing plates 5, and finally install the billboard on the device through multiple mounting holes 6.

[0021] Reference Figure 2-3 , a limiting assembly 7 is provided on the first mounting frame 1, and the limiting assembly 7 includes two self-locking telescopic rods 8, which are respectively arranged between the first mounting frame 1 and the third mounting frame 3 and between the second mounting frame 2 and the fourth mounting frame 4, the bottom ends of the two self-locking telescopic rods 8 are respectively fixed on the third mounting frame 3 and the fourth mounting frame 4, and the top ends of the two self-locking telescopic rods 8 are respectively fixed on the first mounting frame 1 and the second mounting frame 2, and the two self-locking telescopic rods 8 are respectively installed with self-locking rings 9, and the first mounting frame 1, the second mounting frame 2, the third mounting frame 3 and the fourth mounting frame 4 are all provided with limiting grooves 10, and the inner sides of the first mounting frame 1 and the second mounting frame 2 and the third mounting frame 3 and the fourth mounting frame 4 are all provided with limiting blocks 11, and the limiting blocks 11 are symmetrically provided with screws 12, and nuts 13 are installed on the screws 12, and multiple limiting grooves 10 are respectively arranged at both ends of the limiting blocks 11 on both sides, and the ends of multiple screws 12 are all arranged inside the limiting grooves 10;

[0022] During adjustment, the distance between the first mounting frame 1 and the third mounting frame 3 and the distance between the second mounting frame 2 and the fourth mounting frame 4 is adjusted by adjusting the length of the self-locking telescopic rod 8, and then the self-locking telescopic rods 8 on both sides are limited and fixed by the self-locking ring 9, and then the second mounting frame 2 and the fourth mounting frame 4 are moved, so that the second mounting frame 2 and the fourth mounting frame 4 move on the limit block 11, and at this time, the screws 12 on both sides move inside the limit groove 10, thereby adjusting the distance between the first mounting frame 1 and the second mounting frame 2 and the distance between the third mounting frame 3 and the fourth mounting frame 4, and finally limited and fixed by the nut 13.

[0023] The implementation principle of an adjustable billboard mounting frame in an embodiment of the present application is as follows: when installing the billboard, the distance between the first mounting frame 1 and the third mounting frame 3 and the distance between the second mounting frame 2 and the fourth mounting frame 4 are adjusted by adjusting the length of the self-locking telescopic rod 8, and then the self-locking telescopic rods 8 on both sides are limited and fixed by the self-locking ring 9, and then the second mounting frame 2 and the fourth mounting frame 4 are moved, so that the second mounting frame 2 and the fourth mounting frame 4 move on the limit block 11, and at this time, the screws 12 on both sides move inside the limit groove 10, so as to adjust the distance between the first mounting frame 1 and the second mounting frame 2 and the distance between the third mounting frame 3 and the fourth mounting frame 4, and at this time, the nut 13 is used for limit fixing, and then the device is installed as a whole through multiple fixing plates 5, and finally the billboard is installed on the device through multiple mounting holes 6.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An adjustable billboard mounting frame, comprising an adjustment assembly, characterized in that: The adjustment assembly comprises a first mounting frame (1), a second mounting frame (2), a third mounting frame (3) and a fourth mounting frame (4); a fixing plate (5) is fixedly connected to the first mounting frame (1), the second mounting frame (2), the third mounting frame (3) and the fourth mounting frame (4); and mounting holes (6) are provided on the surfaces of the first mounting frame (1), the second mounting frame (2), the third mounting frame (3) and the fourth mounting frame (4); The first mounting frame (1) is provided with a limit assembly (7), the limit assembly (7) comprising two self-locking telescopic rods (8), the two self-locking telescopic rods (8) being respectively arranged between the first mounting frame (1) and the third mounting frame (3) and between the second mounting frame (2) and the fourth mounting frame (4), the two self-locking telescopic rods (8) being both provided with a self-locking ring (9), the first mounting frame (1), the second mounting frame (2), the third mounting frame (3) and the fourth mounting frame (4) being both provided with limit slots (10), the first mounting frame (1) and the second mounting frame (2) and the third mounting frame (3) and the fourth mounting frame (4) being both provided with limit blocks (11), the limit blocks (11) being symmetrically provided with screw rods (12), and the screw rods (12) being both provided with nuts (13).

2. The adjustable billboard mounting frame according to claim 1, characterized in that: The first mounting frame (1), the second mounting frame (2), the third mounting frame (3) and the fourth mounting frame (4) are all arranged in an L shape, the first mounting frame (1) is arranged on the top of the third mounting frame (3), and the second mounting frame (2) is arranged on the right side of the first mounting frame (1).

3. The adjustable billboard mounting frame according to claim 1, characterized in that: The third mounting frame (3) is arranged on the right side of the fourth mounting frame (4), and the fourth mounting frame (4) is arranged at the bottom of the second mounting frame (2).

4. The adjustable billboard mounting frame according to claim 1, characterized in that: The bottom ends of the two self-locking telescopic rods (8) are respectively fixed on the third mounting frame (3) and the fourth mounting frame (4), and the top ends of the two self-locking telescopic rods (8) are respectively fixed on the first mounting frame (1) and the second mounting frame (2).

5. The adjustable billboard mounting frame according to claim 1, characterized in that: The plurality of limit grooves (10) are respectively arranged at both ends of the limit blocks (11) on both sides, and the ends of the plurality of screw rods (12) are all arranged inside the limit grooves (10).

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