Auxiliary supporting structure for outdoor vertical advertising board

Abstract

The utility model discloses an auxiliary supporting structure for an outdoor advertisement vertical board, which comprises an advertisement board support and a support base, the bottom of the advertisement board support is movably connected with the top of the support base, and the top of the support base is fixedly connected with two positioning shells matched with the advertisement board support for use. Through the cooperative use of the limiting clamping blocks, the stabilizing clamping blocks, the stabilizing frames, the springs and the limiting grooves, the problems that an existing outdoor advertising vertical board support is of a structure used for supporting an outdoor advertising board, can be vertical or floor-type and is used for displaying advertising materials such as the advertising board and posters, and the advertising board support is generally assembled through bolts, so that the cost is low are solved. The problems that bolts are prone to loosening or aging, so that an advertising board is unstable in installation, an advertising board support is light in weight and prone to being affected by severe weather such as strong wind and rainstorm when placed outdoors, so that the advertising board topples over or displaces and the like are solved, and an existing outdoor advertising board support needs a component for more stably supporting the advertising board.

Description

TECHNICAL FIELD

[0001] The utility model belongs to outdoor advertisement vertical board technical field especially relates to a kind of auxiliary support structure for outdoor advertisement vertical board. BACKGROUND

[0002] Outdoor advertisement vertical board is a kind of placed in outdoor environment, for the publicity commodity, service or brand advertisement form, it usually has independent support structure, can be single face or double face, design can include graphic, text and illumination element, to attract the attention of pedestrians or drivers, as described above, the problems of prior art are: outdoor advertisement vertical board support is a kind of structure for supporting outdoor advertising board, it can be vertical or floor-standing, for showing advertising board, poster and other publicity materials, usually advertising board support is assembled by bolt, bolt is loose or aging, cause advertising board installation unstable phenomenon, and the weight of advertising board support is lighter, placed in outdoor is vulnerable to strong wind, rainstorm and other bad weather, lead to advertising board dumping or displacement phenomenon, but the existing outdoor advertising board support needs the component that more stable support is carried out to advertising board, so a kind of auxiliary support structure for outdoor advertisement vertical board is proposed to solve the above problems. SUMMARY

[0003] In view of the problems in the prior art, the utility model provides an auxiliary support structure for outdoor advertisement vertical board, which has the advantage of more stable support of the outdoor advertising board support to the advertising board, and solves the problem that the existing outdoor advertisement vertical board support is a structure for supporting outdoor advertising board, which can be vertical or floor-standing, for showing advertising board, poster and other publicity materials, usually advertising board support is assembled by bolt, bolt is loose or aging, cause advertising board installation unstable phenomenon, and the weight of advertising board support is lighter, placed in outdoor is vulnerable to strong wind, rainstorm and other bad weather, lead to advertising board dumping or displacement phenomenon, but the existing outdoor advertising board support needs the component that more stable support is carried out to advertising board.

[0004] The utility model is realized in this way, an auxiliary support structure for outdoor advertisement vertical board, including advertising board support and support base, the bottom of advertising board support and the top of support base are movably connected, the top of support base is fixedly connected with two positioning shells used in cooperation with advertising board support, the inner chamber of positioning shell is in contact with the surface of advertising board support, the inner chamber of advertising board support is movably connected with advertising board through pivot, the surface of positioning shell is provided with limiting device, the inner chamber of support base is movably connected with several counterweights, the rear side of counterweight passes through the inner chamber of support base and extends to the outside of inner chamber of support base.

[0005] As the utility model is preferred, the limiting device includes a limiting block, the limiting block is through the positioning shell and extends to the inner cavity of the positioning shell on the side close to the positioning shell, the front side and the rear side of the limiting block are fixedly connected with a stable block, the surface of the positioning shell is fixedly connected with two stable frames used in cooperation with the stable block, the surface of the stable block is movably connected with the inner cavity of the stable frame, the inner cavity of the stable frame is fixedly connected with a spring, the surface of the spring is fixedly connected with the inner cavity of the stable frame, through the limiting device, when the advertising board support moves to the inner cavity of the positioning shell, the limiting device has a limiting effect on the position of the advertising board support.

[0006] As the utility model is preferred, the surface of the positioning shell is movably connected with a control rotating rod used in cooperation with the limiting block through a rotating shaft, the surface of the control rotating rod is in contact with the surface of the limiting block, through the control rotating rod, when the control rotating rod rotates, extrusion force can be generated on the limiting block, and the extrusion force generated by the control rotating rod on the limiting block can drive the limiting block to move.

[0007] As the utility model is preferred, the surface of the advertising board support is provided with a limiting slot used in cooperation with the limiting block, the surface of the limiting block is in contact with the inner cavity of the limiting slot, through the limiting slot, when the advertising board support moves to the inner cavity of the positioning shell, the control rotating rod is loosened, the restoring force generated by the spring when the spring restores the shape will drive the limiting block to be clamped into the inner cavity of the limiting slot, and the limiting block and the limiting slot are used in cooperation to limit the position of the advertising board support.

[0008] As the utility model is preferred, the top of the counterweight block is fixedly connected with a moving rod, the surface of the moving rod is sleeved with a compression spring, through the moving rod and the compression spring, the fixed handle is pulled to drive the fixed handle to move along the surface of the moving rod, when the fixed handle moves, the extrusion force generated on the compression spring makes the compression spring elastically deform, and the cooperation of the moving rod and the compression spring enables the fixed handle to stably move at a fixed position.

[0009] As the utility model is preferred, the surface of the moving rod is sleeved with a fixed handle, the bottom of the fixed handle penetrates through the counterweight block and extends to the inner cavity of the counterweight block, the bottom of the compression spring is fixedly connected with the surface of the fixed handle, through the fixed handle, when the counterweight block moves to the inner cavity of the support base, the fixed handle can be clamped into the inner cavity of the fixed slot and used in cooperation with the fixed slot.

[0010] As the utility model is preferred, the top of the support base is provided with a fixing groove matched with the fixed handle, the surface of the fixed handle is in contact with the inner cavity of the fixing groove, when the counterweight block moves to the inner cavity of the support base, the fixed handle is loosened, the restoring force generated by the restoring of the compression spring will drive the fixed handle to be clamped into the inner cavity of the fixing groove, and the cooperation of the fixed handle and the fixing groove limits the position of the counterweight block.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1、The utility model discloses a limiting block, a stable block, a stable frame, a spring and a limiting groove are matched and used, solve the present outdoor advertising vertical board support is a kind of structure for supporting outdoor advertising board, it can be vertical or floor-standing, for showing advertising board, poster and other propaganda materials, usually advertising board support is assembled by bolt, bolt is loose or aging, cause the phenomenon of unstable installation of advertising board, and the weight of advertising board support is lighter, place in outdoor and be influenced by strong wind, rainstorm and other bad weather, lead to the phenomenon such as advertising board toppling or displacement, but the support of existing outdoor advertising board needs the component of more stable support to advertising board.

[0013] 2、The utility model discloses a limiting device, when control rotary lever rotates, will generate extrusion force to limiting block, the two limiting blocks under the extrusion force will move to the side far from each other, when limiting block moves, will drive stable block to move along the inner cavity of stable frame, when stable block moves, the force generated when stable block moves makes spring elastically deformed, the restoring force generated by the restoring of spring will drive limiting block to be clamped into the inner cavity of limiting groove, limiting device limits the position of advertising board support. DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram provided by the utility model embodiment;

[0015] Figure 2 It is the connection three-dimensional schematic diagram of advertising board support, positioning shell and support base provided by the utility model embodiment;

[0016] Figure 3 It is the three-dimensional sectional view of positioning shell provided by the utility model embodiment;

[0017] Figure 4 It is the connection three-dimensional schematic diagram of counterweight block, handle shell and moving rod provided by the utility model embodiment.

[0018] In the diagram: 1. Billboard bracket; 2. Bracket base; 3. Positioning shell; 4. Billboard; 5. Limiting device; 6. Counterweight; 501. Limiting block; 502. Stabilizing block; 503. Stabilizing frame; 504. Spring; 7. Control rod; 8. Limiting groove; 9. Moving rod; 10. Compression spring; 11. Fixed handle; 12. Fixed groove. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown in the figure, an auxiliary support structure for an outdoor advertising sign provided by this utility model includes an advertising sign bracket 1 and a bracket base 2. The bottom of the advertising sign bracket 1 is movably connected to the top of the bracket base 2. The top of the bracket base 2 is fixedly connected to two positioning shells 3 that cooperate with the advertising sign bracket 1. The inner cavity of the positioning shell 3 is in contact with the surface of the advertising sign bracket 1. The inner cavity of the advertising sign bracket 1 is movably connected to the advertising sign 4 through a rotating shaft. The surface of the positioning shell 3 is provided with a limiting device 5. The inner cavity of the bracket base 2 is movably connected to a plurality of counterweights 6. The rear side of the counterweights 6 passes through the inner cavity of the bracket base 2 and extends to the outer side of the inner cavity of the bracket base 2.

[0022] refer to Figure 3 The limiting device 5 includes a limiting block 501. The limiting block 501 extends through the positioning shell 3 and into the inner cavity of the positioning shell 3 on the side near the positioning shell 3. Stabilizing blocks 502 are fixedly connected to the front and rear sides of the limiting block 501. Two stabilizing frames 503 that cooperate with the stabilizing blocks 502 are fixedly connected to the surface of the positioning shell 3. The surface of the stabilizing block 502 is movably connected to the inner cavity of the stabilizing frame 503. A spring 504 is fixedly connected to the inner cavity of the stabilizing frame 503. The surface of the spring 504 is fixedly connected to the inner cavity of the stabilizing frame 503.

[0023] The above solution is adopted: by setting a limiting device 5, when the billboard support 1 moves into the inner cavity of the positioning shell 3, the limiting device 5 has a limiting effect on the position of the billboard support 1.

[0024] refer to Figure 3 The surface of the positioning shell 3 is movably connected to a control lever 7 that works with the limit block 501 via a rotating shaft, and the surface of the control lever 7 is in contact with the surface of the limit block 501.

[0025] Adopt above scheme: by setting control the lever 7, when control the lever 7 can produce extrusion to limit the block 501 when rotating, control the extrusion of lever 7 to limit the block 501 can drive limit the block 501 moves.

[0026] Reference Figure 2 The surface of the advertising board support 1 is provided with a limiting groove 8 matched with the limiting block 501, and the surface of the limiting block 501 is in contact with the inner cavity of the limiting groove 8.

[0027] Adopt above scheme: through setting limiting groove 8, when advertising board support 1 moves to the inner cavity of positioning shell 3, control lever 7 is loosened, the restoring force generated by the restoring of spring 504 will drive limiting block 501 to be clamped into the inner cavity of limiting groove 8, and the cooperation of limiting block 501 and limiting groove 8 limits the position of advertising board support 1.

[0028] Reference Figure 4 The top of the counterweight 6 is fixedly connected with a moving rod 9, and the surface of the moving rod 9 is sleeved with a compression spring 10.

[0029] Adopt above scheme: through setting moving rod 9 and compression spring 10, pulling fixed handle 11 drives fixed handle 11 to move along the surface of moving rod 9, and when fixed handle 11 moves, the extrusion force generated by the extrusion of fixed handle 11 to compression spring 10 makes compression spring 10 elastically deform, and the cooperation of moving rod 9 and compression spring 10 enables fixed handle 11 to stably move at a fixed position.

[0030] Reference Figure 4 The surface of the moving rod 9 is sleeved with a fixed handle 11, the bottom of the fixed handle 11 penetrates through the counterweight 6 and extends into the inner cavity of the counterweight 6, and the bottom of the compression spring 10 is fixedly connected with the surface of the fixed handle 11.

[0031] Adopt above scheme: through setting fixed handle 11, when the counterweight 6 moves into the inner cavity of support base 2, the fixed handle 11 is loosened, and the fixed handle 11 can be clamped into the inner cavity of fixed groove 12 and cooperated with the fixed groove 12.

[0032] Reference Figure 2 The top of the support base 2 is provided with a fixed groove 12 matched with the fixed handle 11, and the surface of the fixed handle 11 is in contact with the inner cavity of the fixed groove 12.

[0033] Adopt above scheme: through setting fixed groove 12, when the counterweight 6 moves into the inner cavity of support base 2, the fixed handle 11 is loosened, and the restoring force generated by the restoring of compression spring 10 will drive the fixed handle 11 to be clamped into the inner cavity of fixed groove 12, and the cooperation of fixed handle 11 and fixed groove 12 limits the position of the counterweight 6.

[0034] The working principle of the utility model is:

[0035] In use, when the outdoor advertising board 4 needs to be more stably supported by the support, first, the user rotates the control knob 7 to the opposite side of the two control knobs 7, and when the control knob 7 rotates, it will generate a pressing force on the limiting block 501, and the two limiting blocks 501 will move away from each other under the pressing force, and when the limiting block 501 moves, it will drive the stabilizing block 502 to move along the inner cavity of the stabilizing frame 503, and when the stabilizing block 502 moves, the force generated will cause the spring 504 to elastically deform, and when the limiting block 501 moves out of the inner cavity of the positioning shell 3, the advertising board support 1 is moved into the inner cavity of the positioning shell 3, and the movement of the advertising board support 1 will drive the advertising board 4 to move to the top of the support base 2, then the control knob 7 is released, and the restoring force generated by the spring 504 returning to its original shape will drive the limiting block 501 to be clamped into the inner cavity of the limiting groove 8, and the cooperation of the limiting block 501 and the limiting groove 8 limits the position of the advertising board support 1 and the advertising board 4, then the fixed handle 11 is pulled towards the top, driving the fixed handle 11 to move along the surface of the moving rod 9, and when the fixed handle 11 moves, the force generated will cause the compression spring 10 to elastically deform, and when the fixed handle 11 moves to the top of the counterweight 6, the counterweight 6 is moved into the inner cavity of the support base 2, then the fixed handle 11 is released, and the restoring force generated by the compression spring 10 returning to its original shape will drive the fixed handle 11 to be clamped into the inner cavity of the fixed groove 12, and the cooperation of the fixed handle 11 and the fixed groove 12 limits the position of the counterweight 6, and the setting of the counterweight 6 makes the advertising board support 1 and the support base 2 more stable, at this time the outdoor advertising board 4 support completes more stable support for the advertising board 4.

[0036] In summary: the outdoor advertising stand auxiliary support structure, by setting the limiting block 501, the stabilizing block 502, the stabilizing frame 503, the spring 504 and the limiting groove 8, solves the problem that the existing outdoor advertising stand support is a structure for supporting outdoor advertising boards, which can be vertical or floor-standing, used for displaying advertising boards, posters and other promotional materials, and the advertising board support is usually assembled by bolts, which are prone to looseness or aging, causing the advertising board to be unstable, and the advertising board support is relatively light and placed outdoors, which is easily affected by strong winds, heavy rain and other bad weather, leading to the phenomenon of advertising board falling or displacement, but the existing outdoor advertising board support needs to be more stably supported by the component.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can be 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary support structure for outdoor advertising stand, comprising an advertising board support (1) and a support base (2), characterized in that: The bottom of the advertising board support (1) is movably connected with the top of the support base (2), the top of the support base (2) is fixedly connected with two positioning shells (3) used in cooperation with the advertising board support (1), the inner cavity of the positioning shell (3) is in contact with the surface of the advertising board support (1), the inner cavity of the advertising board support (1) is movably connected with the advertising board (4) through a rotating shaft, the surface of the positioning shell (3) is provided with a limiting device (5), and the inner cavity of the support base (2) is movably connected with a plurality of counterweight blocks (6), the rear side of the counterweight block (6) passes through the inner cavity of the support base (2) and extends to the outside of the inner cavity of the support base (2).

2. A supplementary support structure for outdoor advertising signboards as claimed in claim 1, wherein: The limiting device (5) comprises a limiting clamping block (501), the limiting clamping block (501) penetrates through the positioning shell (3) and extends to the inner cavity of the positioning shell (3) near one side of the positioning shell (3), the front side and the rear side of the limiting clamping block (501) are fixedly connected with a stable clamping block (502), the surface of the positioning shell (3) is fixedly connected with two stable frames (503) used in cooperation with the stable clamping block (502), the surface of the stable clamping block (502) is movably connected with the inner cavity of the stable frame (503), and the inner cavity of the stable frame (503) is fixedly connected with a spring (504).

3. A supplementary support structure for outdoor advertising signboards as claimed in claim 2, wherein: The surface of the stable frame (503) is movably connected with the control rotating rod (7) used in cooperation with the limiting clamping block (501) through a rotating shaft, and the surface of the control rotating rod (7) is in contact with the surface of the limiting clamping block (501).

4. The auxiliary support structure for outdoor advertising signboard according to claim 2, wherein: The surface of the advertising board support (1) is provided with a limiting groove (8) used in cooperation with the limiting clamping block (501), and the surface of the limiting clamping block (501) is in contact with the inner cavity of the limiting groove (8).

5. The auxiliary support structure for outdoor advertising signboard according to claim 1, characterized in that: The top of the counterweight block (6) is fixedly connected with a moving rod (9), and the surface of the moving rod (9) is sleeved with a compression spring (10).

6. An auxiliary support structure for outdoor advertising signboards as claimed in claim 5, wherein: The surface of the moving rod (9) is sleeved with a fixed handle (11), the bottom of the fixed handle (11) penetrates through the counterweight block (6) and extends to the inner cavity of the counterweight block (6), and the bottom of the compression spring (10) is fixedly connected with the surface of the fixed handle (11).

7. An auxiliary support structure for outdoor advertising signboards as claimed in claim 6, wherein: The top of the support base (2) is provided with a fixed groove (12) used in cooperation with the fixed handle (11), and the surface of the fixed handle (11) is in contact with the inner cavity of the fixed groove (12).

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