Outdoor foldable windproof advertising design board

Abstract

The utility model discloses an outdoor foldable windproof advertising design board, which relates to the technical field of advertising design boards and comprises a folding component, two advertising board folding units are respectively arranged at the front end and the rear end of the folding component, a lifting component is arranged on the front side of the bottom end of the folding component, and the bottom end of the folding component is fixedly connected with an adjusting component. By arranging the two first fixing plates, the two first fixing plates are manually pushed and pulled, so that the two first rotating plates and the two second rotating plates drive the two first connecting rods and the two second connecting rods to rotate with the two first rotating shafts as axes through the two second rotating shafts and the connecting shafts respectively, and the convex plate and the concave plate are driven to move; the two-way threaded rod is driven to rotate through cooperation with the rotary knob, so that the two sliding blocks move relatively under limitation of the second limiting rod, the front ends of the two third connecting rods are driven to move, the two third connecting rods swing with the two fixing shafts as axes, and the distance between the convex plate and the concave plate is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to an outdoor foldable windproof advertising design board, and particularly relates to an outdoor foldable windproof advertising design board. BACKGROUND

[0002] With the development of society, advertising publicity in many places such as communities and streets can be seen everywhere, wherein outdoor advertising publicity is generally carried out by setting up advertising boards, and outdoor advertising can display the image and brand of an enterprise for a long time at a fixed location or can be moved in position, so as to effectively improve the popularity of the enterprise and brand.

[0003] At present, the outdoor advertising design board still has some defects and deficiencies in use, and specific needs for improvement are as follows: although folding is possible, the quality is light, the windproof effect is poor, and the quality of the foldable advertising design board that is convenient to carry and has a good windproof effect is generally heavy, so that the physical strength of the relevant personnel is greatly consumed when carrying, and there is a certain limitation in use. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an outdoor foldable windproof advertising design board to solve the problem that although folding is possible, the quality is light, the windproof effect is poor, the quality of the foldable advertising design board that is convenient to carry and has a good windproof effect is generally heavy, the physical strength of the relevant personnel is greatly consumed when carrying, and there is a certain limitation in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an outdoor foldable windproof advertising design board comprises a folding assembly, two advertising board folding units are arranged at the front and rear ends of the folding assembly respectively, a lifting assembly is arranged at the front side of the bottom end of the folding assembly, the bottom end of the folding assembly is fixedly connected with an adjusting assembly, and four universal wheels are arranged at the bottom end of the folding assembly.

[0006] As a preferred technical scheme of the utility model, the folding assembly comprises two connecting rods one, two connecting rods one are movably connected with two connecting rods two through two shafts one respectively, the top ends of two connecting rods one are movably connected with the front ends of two rotating plates one through two shafts two respectively, and the rear ends of two rotating plates one are fixedly connected with a fixed plate one.

[0007] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two ends of the connecting shaft respectively, left side and right side of the connecting shaft are movably connected with two rear ends of two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0008] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0009] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0010] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0011] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0012] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0013] As a preferred technical scheme of the utility model, two rear ends of two connecting rods two are movably connected with two rear ends of two rotating plates respectively, left side and right side of the connecting shaft are movably connected with two rotating plates respectively, two front ends of two rotating plates are movably connected with another fixed plate one, opposite close ends of two fixed plates one are overlapped, two fixed plates one are movably connected with top ends of two advertising board folding units through four hinges respectively, buckle is arranged on two fixed plates one, and is clamped with two folded advertising board folding units.

[0014] As a preferred technical scheme of the utility model, two bottom ends of the sliding blocks are movably connected with two connecting rods through two movable rods, and rear ends of the two connecting rods are movably connected with two fixed shafts, and the two fixed shafts are fixedly connected with the concave plate.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The utility model discloses a two fixed plate one is set up, manually push and pull two fixed plate one, make two rotation board one and two rotation board two respectively through two pivot no. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view three -dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the right view three -dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the folding form three -dimensional structure schematic diagram of the utility model;

[0020] Figure 4 It is the front view three -dimensional structure schematic diagram of the folding assembly of the utility model;

[0021] Figure 5 It is the bottom view three -dimensional structure schematic diagram of the folding assembly of the utility model;

[0022] Figure 6 It is the front view three -dimensional structure schematic diagram of the utility model's lifting assembly;

[0023] Figure 7 It is the plan view three -dimensional structure schematic diagram of the utility model's adjusting assembly.

[0024] As shown in the figure: 1, folding assembly; 11, rotating shaft one; 12, connecting rod one; 13, connecting rod two; 14, rotating plate one; 15, fixed plate one; 16, fixed plate two; 17, convex plate; 18, rotating plate two; 19, concave plate; 110, rotating block; 111, rotating shaft two; 112, connecting shaft; 2, billboard folding unit; 3, universal wheel; 4, lifting assembly; 41, positioning plate; 42, threaded rod; 43, adjusting knob; 44, limiting rod one; 5, adjusting assembly; 51, bidirectional threaded rod; 52, limiting rod two; 53, support plate; 54, sliding block; 55, connecting rod three; 56, fixed shaft; 57, knob; 58, limiting block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] As Figures 1-7The utility model provides a technical scheme: an outdoor foldable windproof advertising design board includes folding assembly 1, two advertising board folding units 2 are arranged respectively on the both ends of folding assembly 1, lifting assembly 4 is arranged on the front side of the bottom end of folding assembly 1, the bottom end of folding assembly 1 is fixedly connected with adjusting assembly 5, four universal wheels 3 are arranged on the bottom end of folding assembly 1, through the arrangement of four universal wheels 3, it is convenient to move the advertising board and place, saves staff physical strength, and it is more convenient and labor-saving when carrying, folding assembly 1 includes two connecting rods one 12, two connecting rods one 12 are movably connected with two connecting rods two 13 through two shafts one 11 respectively, the top end of two connecting rods one 12 is movably connected with the front end of two rotating plates one 14 through two shafts two 111 respectively, the rear end of two rotating plates one 14 is fixedly connected with fixed plate one 15, the rear end of two connecting rods two 13 is movably connected with the both ends of connecting shaft 112 respectively, the left and right sides of connecting shaft 112 are movably connected with the rear end of two rotating plates two 18 respectively, the front end of two rotating plates two 18 is fixedly connected with another fixed plate one 15, the opposite close end of two fixed plate one 15 is overlapped, two fixed plate one 15 are movably connected with the top end of two advertising board folding units 2 through four hinges respectively, through the arrangement of two fixed plate one 15, manually push and pull two fixed plate one 15, make two rotating plates one 14 and two rotating plates two 18 pass through two shafts two 111 and connecting shaft 112 respectively, drive two connecting rods one 12 and two connecting rods two 13 to rotate with two shafts one 11 as the shaft, drive convex plate 17 and recessed plate 19 to move, realize the folding and unfolding of the device, two fixed plate one 15 are provided with buckles, and are clamped with two folded advertising board folding units 2, through the arrangement of two buckles, the fixed advertising board folding unit 2 after folding is fixed, and the device is conveniently carried after folding;

[0027] The rear end of two connecting rods one 12 is fixedly connected with fixed plate two 16, the front end of two connecting rods two 13 is fixedly connected with another fixed plate two 16, the opposite far end of two fixed plate two 16 is overlapped with the bottom end of two advertising board folding units 2 respectively, through the arrangement of two fixed plate two 16, support the unfolded advertising board folding unit 2 with two fixed plate one 15, the bottom end of two connecting rods one 12 is movably connected with two rotating blocks 110 respectively, the bottom end of two connecting rods two 13 is movably connected with another two rotating blocks 110 respectively, the front side two rotating blocks 110 are fixedly connected with convex plate 17, the rear side two rotating blocks 110 are fixedly connected with recessed plate 19, through the arrangement of four rotating blocks 110, cooperate adjusting assembly 5, ensure that convex plate 17 and recessed plate 19, whether in the device unfolded state or folding state, keep horizontal, ensure the stability of the device, the front side of convex plate 17 is provided with lifting assembly 4, the bottom end of convex plate 17 is fixedly connected with the front end of adjusting assembly 5, the bottom end of recessed plate 19 is fixedly connected with the rear end of adjusting assembly 5, the bottom end of convex plate 17 is provided with two universal wheels 3, the bottom end of recessed plate 19 is provided with another two universal wheels 3.

[0028] The lifting assembly 4 comprises a positioning plate 41 movably connected with a threaded rod 42, the top end of the threaded rod 42 is fixedly connected with an adjusting knob 43, the threaded rod 42 is threadedly connected with the convex plate 17 provided with a threaded hole in the front side, the adjusting knob 43 is arranged to drive the threaded rod 42 to rotate in the threaded hole of the convex plate 17, so that the positioning plate 41 is lifted and lowered under the limitation of two limiting rods 44, thereby facilitating the fixing of the device, when the outdoor wind is too large, the heavy object can be pressed on the positioning plate 41, thereby improving the stability of the device, the two sides of the positioning plate 41 are fixedly connected with the two limiting rods 44 respectively, the two limiting rods 44 are movably connected with the front side of the convex plate 17, the two limiting rods 44 are arranged to limit the movement direction of the positioning plate 41, thereby ensuring the stability of the movement of the positioning plate 41, the adjusting assembly 5 comprises a bidirectional threaded rod 51, the two ends of the bidirectional threaded rod 51 are movably connected with two supporting plates 53 respectively, the bidirectional threaded rod 51 is provided with a limiting block 58 in the middle, the two supporting plates 53 are fixedly connected with the bottom end of the convex plate 17 respectively, the right end of the bidirectional threaded rod 51 is fixedly connected with a knob 57, the two supporting plates 53 are fixedly connected with limiting rods 52 respectively, the limiting rods 52 are movably connected with the front ends of two sliding blocks 54, the limiting rods 52 are arranged to limit the movement direction of the two sliding blocks 54, thereby ensuring the stability of the movement of the two sliding blocks 54, the two sliding blocks 54 are threadedly connected with the bidirectional threaded rod 51 through threaded holes formed in the rear ends respectively;

[0029] The bottom ends of the two sliding blocks 54 are movably connected with the front ends of two connecting rods 55 through two movable rods respectively, the rear ends of the two connecting rods 55 are movably connected with two fixed shafts 56 respectively, the two fixed shafts 56 are fixedly connected with the concave plate 19, the knob 57 is arranged to drive the bidirectional threaded rod 51 to rotate, so that the two sliding blocks 54 relatively move under the limitation of the limiting rods 52, the front ends of the two connecting rods 55 are driven to move, the two connecting rods 55 swing about the two fixed shafts 56 respectively, thereby adjusting the distance between the convex plate 17 and the concave plate 19, and cooperating with the four rotating blocks 110, thereby ensuring that the convex plate 17 and the concave plate 19 always remain horizontal, thereby facilitating the folding and unfolding of the device.

[0030] The operation steps of the utility model are as follows:

[0031] When the device needs to be folded, first fold the two billboard folding units 2, fix them through the buckles on the two fixed plates one 15, make the two folded billboard folding units 2 and the two fixed plates one 15 keep horizontal, then pull the two fixed plates one 15, drive the two rotating plates one 14 and the two rotating plates two 18 to move horizontally, at the same time, pull the two connecting rods one 12 and the two connecting rods two 13 through the rotating shaft two 111 and the connecting shaft 112, rotate around the two rotating shafts one 11, make the two connecting rods one 12 and the two connecting rods two 13 align and be perpendicular to the ground, at the same time, the two rotating shaft two 111 also align and coincide with the connecting shaft 112, cooperate with the knob 57, drive the bidirectional threaded rod 51 to rotate, make the two sliding blocks 54 move away from each other under the limitation of the limiting rod two 52, drive the front ends of the two connecting rods three 55 to move, make the two connecting rods three 55 swing around the two fixed shafts 56 respectively, so as to adjust the distance between the convex plate 17 and the concave plate 19, cooperate with the four rotating blocks 110, ensure that the convex plate 17 and the concave plate 19 always keep horizontal, make the convex plate 17 and the concave plate 19 close to each other and overlap, then take the two aligned rotating shaft two 111 and the connecting shaft 112 as the center, make the two rotating plates one 14 and the two rotating plates two 18 rotate, make the two rotating plates one 14 and the two rotating plates two 18 align and coincide with the two connecting rods one 12 and the two connecting rods two 13, make the two fixed plates one 15 and the two folded billboard folding units 2 close to each other and overlap with the two connecting rods one 12 and the two connecting rods two 13, finally take the connecting shaft 112 as the handrail, pull the device to move through the four universal wheels 3.When the device needs to be unfolded, pull two fixed plates one 15 and two folded advertising board folding units 2 connected with the two fixed plates one 15 and two rotating plates one 14 and two rotating plates two 18, rotate to the horizontal centering on two rotating shafts two 111 and connecting shaft 112, then pull two fixed plates one 15 to move transversely away from each other, drive two connecting rods one 12 and two connecting rods two 13 to rotate with two rotating shafts one 11 as the middle, cooperate with four rotating blocks 110, rotate knob 57, drive two-way threaded rod 51 to rotate, make two sliding blocks 54 relatively close under the limitation of limiting rod two 52, drive the front ends of two connecting rods three 55 to swing with two fixed shafts 56 as the shaft, ensure that convex plate 17 and concave plate 19 always keep horizontal, thereby adjusting the distance between convex plate 17 and concave plate 19, make convex plate 17 and concave plate 19 move away from each other, then overlap two rotating plates one 14 and two rotating plates two 18 by pushing two fixed plates one 15 to overlap, make two rotating plates one 14 and two rotating plates two 18 overlap two fixed plates one 15 at the same time, then open the buckle to make two advertising board folding units 2 bottom ends overlap two fixed plates two 16 respectively, after unfolding, rotate adjusting knob 43, drive threaded rod 42 to rotate in the thread hole of convex plate 17, make positioning plate 41 descend under the limitation of two limiting rods one 44, fix the device, when the outdoor wind is too large, the weight can be pressed on positioning plate 41 to improve the stability of the device, finally, install the advertisement to be displayed on advertising board folding unit 2.

[0032] In the description of the present application, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0033] In the present application, unless otherwise explicitly specified and limited, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms can be understood according to the specific meaning in the present application by the person skilled in the art according to the specific situation.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An outdoor foldable windbreak type advertising design board comprising a folding assembly (1), characterized by: The folding assembly (1) is provided with two billboard folding units (2) at the front and rear ends respectively, the bottom end of the folding assembly (1) is provided with a lifting assembly (4), the bottom end of the folding assembly (1) is fixedly connected with an adjusting assembly (5), and the bottom end of the folding assembly (1) is provided with four universal wheels (3). The folding assembly (1) comprises two connecting rods one (12), the two connecting rods one (12) are movably connected with two connecting rods two (13) through two rotating shafts one (11), the top ends of the two connecting rods one (12) are movably connected with the front ends of two rotating plates one (14) through two rotating shafts two (111), and the rear ends of the two rotating plates one (14) are fixedly connected with fixed plates one (15). The rear ends of the two connecting rods two (13) are movably connected with the two ends of a connecting shaft (112), the left and right sides of the connecting shaft (112) are movably connected with the rear ends of two rotating plates two (18), the front ends of the two rotating plates two (18) are fixedly connected with another fixed plate one (15), and the relatively close ends of the two fixed plates one (15) are overlapped.

2. An outdoor foldable windbreak type advertising design board according to claim 1, characterized in that: The rear ends of the two connecting rods one (12) are fixedly connected with fixed plates two (16), the front ends of the two connecting rods two (13) are fixedly connected with another fixed plate two (16), the relatively far ends of the two fixed plates two (16) are overlapped with the bottom ends of the two billboard folding units (2), and the bottom ends of the two connecting rods one (12) are movably connected with two rotating blocks (110).

3. An outdoor foldable windbreak type advertising design board according to claim 2, characterized in that: The bottom ends of the two connecting rods two (13) are movably connected with the other two rotating blocks (110), the front two rotating blocks (110) are fixedly connected with convex plates (17), and the rear two rotating blocks (110) are fixedly connected with concave plates (19).

4. An outdoor foldable windbreak type advertising design board according to claim 3, characterized in that: The bottom end of the convex plate (17) is fixedly connected with the front end of the adjusting assembly (5), the bottom end of the convex plate (17) is fixedly connected with the two universal wheels (3), and the bottom end of the concave plate (19) is fixedly connected with the other two universal wheels (3).

5. An outdoor foldable windbreak type advertising design board according to claim 3, characterized in that: The lifting assembly (4) comprises a positioning plate (41), the positioning plate (41) is fixedly connected with a threaded rod (42), the top end of the threaded rod (42) is fixedly connected with an adjusting knob (43), the threaded rod (42) is in threaded connection with the convex plate (17) provided with a threaded hole in front, and the two sides of the positioning plate (41) are fixedly connected with two limiting rods one (44).

6. An outdoor foldable windbreak type advertising design board according to claim 4, characterized in that: The adjusting assembly (5) comprises a bidirectional threaded rod (51), the two ends of the bidirectional threaded rod (51) are movably connected with two supporting plates (53), the bidirectional threaded rod (51) is provided with a limiting block (58) in the middle, and the bottom end of the convex plate (17) is fixedly connected with the two supporting plates (53).

7. An outdoor foldable windbreak type advertising design board according to claim 6, characterized in that: The right end of the bidirectional screw rod (51) is fixedly connected with a knob (57), both of the supporting plates (53) are fixedly connected with a limiting rod two (52), the limiting rod two (52) is movably connected with the front ends of two sliding blocks (54), and both of the sliding blocks (54) are threadedly connected with the bidirectional screw rod (51) through the threaded holes formed in the rear ends.

8. An outdoor foldable windbreak type advertising design board according to claim 7, characterized in that: The bottom ends of the two sliding blocks (54) are movably connected with the front ends of two connecting rods three (55) through two movable rods respectively, the rear ends of the two connecting rods three (55) are movably connected with two fixed shafts (56) respectively, and both of the fixed shafts (56) are fixedly connected with the concave plate (19).

Images