A wind-resistant foldable portable advertising display board

Abstract

The present invention relates to the field of advertising display boards, and in particular to a wind-resistant, foldable, portable advertising display board. It includes a protective wind-resistant component, and a plurality of groups of casual compatible components are distributed in a ring array on the outer wall of the protective wind-resistant component; in the present invention, when facing the installation environment of the inner support, the sliding rod is first driven to squeeze the second compression spring, and then the two groups of clamping blocks are separated from the clamping state, and after the second compression spring senses that the pressure disappears, the output ends of the plurality of groups of vacuum suction cups are driven to contact the inner wall of the pit body, and then the vacuum pump is started to evacuate the air in the vacuum box, and the air between the vacuum suction cup and the inner wall of the pit body is evacuated, and then, in order to improve the compatibility of adsorption, the electric slide is started to drive the vacuum suction cup to adjust the position; the stability and disassembly of the inner support installation of the display board are improved, and the limitation effect of the on-site installation of the display board is reduced, while the display effect of the display board is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of advertising display boards, and in particular relates to a wind-resistant foldable portable advertising display board. Background Art

[0002] Advertising display stands are a commonly used display tool that can display promotional products on the display end of the stand to facilitate the display of advertisements.

[0003] After searching, in the prior art, Chinese patent publication number: CN108109551A, publication date: 2018-06-01, discloses a portable advertising display stand, including an advertising display board, a vertically arranged first cavity is opened in the middle position of the bottom end of the advertising display board, and vertically arranged first slide grooves are opened on the inner walls on both sides of the top of the first cavity, and a vertically arranged outer cylinder is slidably connected in the first cavity, and sliders are provided on the outer walls on both sides of the top of the outer cylinder, and the sliders are slidably connected in the first slide grooves; the above embodiment can adjust the height of the advertising display stand as needed when the advertising display stand is in use, and has strong flexibility.

[0004] However, the device still has the following defects:

[0005] When faced with an installation site that has been prepared on site, it is impossible to perform compatible installation according to the actual site, which limits the stability and portability of the display board. While failing to ensure stability, the safety of the display board is reduced, thereby reducing the working effect of the portable advertising display board. Summary of the invention

[0006] In view of the above problems, the present invention provides a wind-resistant foldable portable advertising display board, which includes a protective wind-resistant component, on the outer wall of which a plurality of groups of casual compatible components are distributed in a circular array;

[0007] The casual wear compatible assembly includes a plurality of sets of sleeves and a plurality of sets of electric slides, one end of a set of second compression springs is mounted on the inner wall of one side of each set of sleeves, and the other end of each set of second compression springs is mounted on a set of sliding rods;

[0008] The output end of each group of the electric slides is connected to a group of first motors in a transmission manner, and the output end of each group of the first motors is connected to a group of fixed cylinders in a transmission manner, and a vacuum box is installed on the outer wall of the fixed cylinder, and a vacuum suction cup is connected to the vacuum box, and a vacuum pump is installed on the outer wall of the vacuum box;

[0009] When the two groups of clamping blocks are out of the clamping state, the second compression spring senses the disappearance of pressure and drives the output ends of the plurality of groups of vacuum suction cups to contact the inner wall of the pit body.

[0010] Furthermore, a clamping component is installed on each group of the casual wear compatible components, a disc body is installed on the protective wind-resistant component, and a folding display panel component is installed on the top of the disc body.

[0011] Furthermore, the protective wind-resistant component includes a protective ring, an inflatable bag structure is installed on the inner wall of the protective ring, an air pump is installed on the top of the protective ring, the output end of the air pump passes through the protective ring and is connected to the input end of the inflatable bag structure, two groups of slide grooves are symmetrically opened on the top of the protective ring, two groups of mounting blocks are symmetrically installed on the inner wall of the protective ring, and a group of connecting rods are installed on one side wall of each group of mounting blocks.

[0012] Furthermore, one end of a group of first compression springs is installed on one side wall of each group of the mounting blocks, and each group of the first compression springs is movably sleeved on the connecting rod. A group of sliding rectangular blocks is installed on the other end of each group of the first compression springs. The outer walls of each group of the sliding rectangular blocks are slidably connected in one of the groups of sliding grooves. A group of first electric push rods is installed on the top of each group of the sliding rectangular blocks. The output end of each group of the first electric push rods is installed on the bottom of the disc body. Two groups of pressure sensors are symmetrically installed on the inner wall of the protective ring.

[0013] Furthermore, the casual-compatible component also includes a first fixing plate, one end of each group of the first fixing plates is installed on the outer wall of the protective ring, one end of each group of the sleeve tube is installed on a side wall of the first fixing plate, a group of first clamping blocks is installed on the outer wall of each group of the sliding rods, a group of second electric push rods is installed on the outer wall of each group of the sleeve tubes, a group of fixing blocks is installed on the output end of each group of the second electric push rods, a group of third electric push rods is installed on one side wall of each group of the fixing blocks, a group of second clamping blocks is installed on the output end of each group of the third electric push rods, the first clamping blocks are movably clamped with the second clamping blocks, a group of second fixing plates is installed on one side wall of each group of the sliding rods, and one end of each group of the electric slide is installed on one side wall of the second fixing plate.

[0014] Furthermore, a second motor is installed on one side wall of the fixed cylinder, an output end of the second motor is transmission-connected to an image collection structure, and a third motor is installed on an outer wall of the fixed cylinder.

[0015] Furthermore, the folding display panel assembly includes a first connecting plate, the bottom of the first connecting plate is installed on the top of the disc body, and a second connecting plate is arranged directly above the first connecting plate.

[0016] Furthermore, two groups of movable rings are symmetrically installed on the top of the first connecting plate, a rotating tube is rotatably connected inside the movable ring, and a plurality of groups of fixed rings are evenly spaced on the outer wall of the rotating tube, and the outer wall of each group of the fixed rings is installed on the bottom of the second connecting plate.

[0017] Furthermore, a fifth motor is installed on the top of the first connecting plate, and the output end of the fifth motor is transmission-connected to the rotating tube.

[0018] Furthermore, a sixth motor is installed on the top of the second connecting plate, and a clamping plate is transmission-connected to the output end of the sixth motor. The display board body is movably clamped in the clamping plate, and a fourth electric push rod is installed on the top of the clamping plate, and a cleaning plate is installed on the output end of the fourth electric push rod.

[0019] The beneficial effects of the present invention are:

[0020] 1. When facing the installation environment of the inner support, first drive the sliding rod to squeeze the second compression spring, and then make the two groups of clamping blocks disengage from the clamping state. After the second compression spring senses the disappearance of pressure, it drives the output ends of several groups of vacuum suction cups to contact the inner wall of the pit body, and then starts the vacuum pump to evacuate the air in the vacuum box, and then evacuates the air between the vacuum suction cup and the inner wall of the pit body. Then, in order to improve the compatibility of adsorption, start the electric slide to drive the vacuum suction cup to adjust the position; improve the stability and disassembly of the internal support installation of the exhibition board, reduce the limitation of the on-site installation of the exhibition board, and improve the display effect of the exhibition board.

[0021] 2. When facing the installation environment of suspension and external support, the installation point is located between two groups of clamping plates, and then the fourth motor is started to drive the two groups of clamping plates to clamp the installation point, thereby realizing the hanging installation of the advertising display board; when used for cylindrical installation points, the air pump is started to fill the inflatable bag structure, so that the inflatable bag structure expands and wraps the circular installation point to limit the position, and then several groups of clamping components are started to install according to the installation environment, and when used for ground clamping, the first motor is started to drive the clamping component to rotate, and then clamp and limit the position, which improves the convenience of display board installation.

[0022] 3. When the advertising display board encounters a strong wind environment while working, the disc body drives the two sets of sliding rectangular blocks to slide in the slide grooves respectively while moving, and the two sets of sliding rectangular blocks begin to hit and stretch the two sets of first compression springs during the sliding process. The two sets of first compression springs play a buffering role while providing rebound force, and in the process of repeated rebound, the device stops shaking, thereby improving the protection effect of the device, and when the sliding rectangular block hits the pressure sensor due to excessive shaking frequency, it starts to sound an alarm through the pressure sensor, and then starts the first electric push rod to drive the advertising display board to descend, thereby reducing the impact of strong winds on the display board, improving the windproof effect of the device while avoiding the problem of collapse of the display board.

[0023] 4. Start the fifth motor to drive the display board body to rotate, so as to achieve the effect of angle rotation for viewing. In order to adapt to viewing from different planes, the sixth motor can be started to drive the display board body to rotate, and then the fourth electric push rod is started to drive the cleaning plate to move and clean the outer wall of the display board body, thereby improving the display effect and the cleaning effect of the display board surface. After the display board body is finished working, the fifth motor can be started to drive one end of the second connecting plate to fit on the outer wall of the disc body, and then the first electric push rod is started to drive the display board body to descend to the specified position, and then the palm is placed in the inflatable bag structure for extraction, which reduces the occupied space and improves the portable effect of the display board.

[0024] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic diagram of the structure of a portable advertising display board according to an embodiment of the present invention is shown;

[0027] Figure 2 A schematic diagram of the structure of a wind-resistant protection component according to an embodiment of the present invention is shown;

[0028] Figure 3 A schematic cross-sectional view of a protective ring according to an embodiment of the present invention is shown;

[0029] Figure 4It shows a schematic diagram of the structure of a casual wear compatible component according to an embodiment of the present invention;

[0030] Figure 5 A schematic diagram of the structure of a fixed cylinder according to an embodiment of the present invention is shown;

[0031] Figure 6 A schematic cross-sectional view of a sleeve according to an embodiment of the present invention is shown;

[0032] Figure 7 A top cross-sectional view of a clamping assembly according to an embodiment of the present invention is shown;

[0033] Figure 8 A schematic structural diagram of a foldable display board assembly according to an embodiment of the present invention is shown.

[0034] In the figure: 1. windproof protection component; 101. protective ring; 102. inflatable bag structure; 103. air pump; 104. slide; 105. mounting block; 106. connecting rod; 107. stopper; 108. first compression spring; 109. sliding rectangular block; 110. first electric push rod; 111. pressure sensor; 2. casual wear compatible component; 201. first fixed plate; 202. sleeve; 203. second compression spring; 204. sliding rod; 205. first clamping block; 206. second electric push rod; 207. fixed block; 208. third electric push rod; 209. second clamping block; 210. second fixed plate; 211. electric slide; 212. first motor; 213, fixed cylinder; 214, vacuum box; 215, vacuum suction cup; 216, vacuum pump; 217, second motor; 218, image collection structure; 219, third motor; 3, clamping assembly; 301, third fixed plate; 302, threaded rod; 303, sliding cavity; 304, sliding block; 305, clamping plate; 306, fourth motor; 4, disc body; 5, folding display panel assembly; 501, first connecting plate; 502, second connecting plate; 503, movable ring; 504, rotating tube; 505, fixed ring; 506, fifth motor; 507, sixth motor; 508, clamping plate; 509, display panel body; 510, fourth electric push rod; 511, cleaning plate. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The embodiment of the present invention provides a wind-resistant foldable portable advertising display board. It includes a protective wind-resistant component 1, exemplarily, such as Figure 1 As shown, a plurality of groups of casual wear compatible components 2 are distributed in a circular array on the outer wall of the protective wind-resistant component 1, and a clamping component 3 is installed on each group of the casual wear compatible components 2. A disc body 4 is installed on the protective wind-resistant component 1, and a folding display panel component 5 is installed on the top of the disc body 4.

[0037] For example, Figure 2 and Figure 3 As shown, the protective wind-resistant component 1 includes a protective ring 101, an inflatable bag structure 102 is installed on the inner wall of the protective ring 101, an air pump 103 is installed on the top of the protective ring 101, the output end of the air pump 103 passes through the protective ring 101 and is connected to the input end of the inflatable bag structure 102, two groups of slide grooves 104 are symmetrically opened on the top of the protective ring 101, two groups of mounting blocks 105 are symmetrically installed on the inner wall of the protective ring 101, a group of connecting rods 106 are installed on one side wall of each group of mounting blocks 105, and a group of stoppers 106 are installed on one side wall away from the mounting blocks 105. 07. One end of a first compression spring 108 is installed on one side wall of each group of the mounting blocks 105. Each group of the first compression springs 108 is movably sleeved on the connecting rod 106. A sliding rectangular block 109 is installed on the other end of each group of the first compression springs 108. The outer wall of each group of the sliding rectangular blocks 109 is slidably connected in one group of the slide grooves 104. A first electric push rod 110 is installed on the top of each group of the sliding rectangular blocks 109. The output end of each group of the first electric push rod 110 is installed on the bottom of the disc body 4. Two groups of pressure sensors 111 are symmetrically installed on the inner wall of the protective ring 101.

[0038] When used for a cylindrical mounting point, the protective ring 101 is sleeved on the outer wall of the cylindrical mounting point, and then the air pump 103 is started to fill the inflatable bag structure 102, so that the inflatable bag structure 102 expands and wraps and limits the ring mounting point, and then several groups of clamping components 3 are started to be installed according to the installation environment, and when used for ground clamping, the first motor 212 is started to drive the clamping component 3 to rotate, and then the clamping and limiting are performed, which improves the convenience of the installation of the display board while reducing the limitations of the installation environment and improving the display effect of the display board.

[0039] When a strong wind occurs during operation of the advertising display board, the disc body 4 will be driven to move. While the disc body 4 is moving, it will drive the two groups of sliding rectangular blocks 109 to slide in the slide grooves 104 respectively. During the sliding process, the two groups of sliding rectangular blocks 109 begin to collide with and stretch the two groups of first compression springs 108. The two groups of first compression springs 108 provide a rebound force and play a buffering role at the same time. In the process of repeated rebound, the device stops shaking, thereby improving the protection effect of the device. When the sliding rectangular block 109 hits the pressure sensor 111 due to excessive shaking frequency, the pressure sensor 111 begins to sound an alarm, and then the first electric push rod 110 is started to drive the advertising display board to descend, thereby reducing the impact of strong winds on the display board, improving the windproof effect of the device and avoiding the problem of collapse of the display board.

[0040] For example, Figure 4 , Figure 5 and Figure 6 As shown, the casual compatible component 2 includes a first fixing plate 201, one end of each group of the first fixing plates 201 is mounted on the outer wall of the protective ring 101, a group of sleeve tubes 202 are mounted on one side wall of each group of the first fixing plates 201, one end of a group of second compression springs 203 are mounted on one side inner wall of each group of the sleeve tubes 202, a group of sliding rods 204 are mounted on the other end of each group of the second compression springs 203, each group of the sliding rods 204 are slidably connected in the sleeve tube 202, a group of first clamping blocks 205 are mounted on the outer wall of each group of the sliding rods 204, a group of second electric push rods 206 are mounted on the outer wall of each group of the sleeve tubes 202, a group of fixing blocks 207 are mounted on the output end of each group of the second electric push rods 206, a group of third electric push rods 208 are mounted on one side wall of each group of the fixing blocks 207, and each group of the third electric push rods 208 A group of second clamping blocks 209 are installed on the output end, the first clamping block 205 is movably clamped with the second clamping block 209, a group of second fixed plates 210 are installed on one side wall of each group of sliding rods 204, a group of electric slides 211 are installed on one side wall of each group of the second fixed plates 210, a group of first motors 212 are transmission-connected to the output end of each group of the electric slides 211, a group of fixed cylinders 213 are transmission-connected to the output end of each group of the first motors 212, a vacuum box 214 is installed on the outer wall of the fixed cylinder 213, the vacuum box 214 is connected to a vacuum suction cup 215, a vacuum pump 216 is installed on the outer wall of the vacuum box 214, a second motor 217 is installed on one side wall of the fixed cylinder 213, an image collection structure 218 is transmission-connected to the output end of the second motor 217, and a third motor 219 is installed on the outer wall of the fixed cylinder 213.

[0041] Before the advertising display board is put into use, the installation position should be determined first. Since it is suitable for outdoor use, when facing an environment that is not convenient for installation and has a deep position, the protective ring 101 is first placed into the pit body and the second motor 217 drives the image collection structure 218 to collect images. After determining the installation environment, the second electric push rod 206 is started to drive the second clamping block 209 to clamp with the first clamping block 205, and then the third electric push rod 208 is started to drive the vacuum suction cup 215 to move in the direction close to the protective ring 101, and the sliding cup 215 is driven in the process of moving. The moving rod 204 squeezes the second compression spring 203, and then the protective ring 101 is placed into the pit body, and then the first clamping block 205 and the second clamping block 209 are disengaged from the clamping state. Then, after the second compression spring 203 senses that the pressure disappears, it drives the output ends of several groups of vacuum suction cups 215 to contact the inner wall of the pit body, and then the vacuum pump 216 is started to evacuate the air in the vacuum box 214, and then the air between the vacuum suction cup 215 and the inner wall of the pit body is evacuated. Then, in order to improve the compatibility of adsorption, the electric slide 211 is started to drive the vacuum suction cup 215 to adjust the position;

[0042] When facing a hanging and externally supported installation environment, start the first motor 212 to drive the fixed cylinder 213 to rotate. While the fixed cylinder 213 rotates, it drives the third fixed plate 301 toward the installation point. Then, start the electric slide 211 to adjust the distance so that the installation point is located between the two sets of clamping plates 305. Then, start the fourth motor 306 to drive the threaded rod 302 to rotate. The threaded rod 302 drives the sliding block 304 to slide in the sliding cavity 303, and drives the two sets of clamping plates 305 to clamp the installation point, thereby realizing the hanging installation of the advertising display board. Then, start the first electric push rod 110 to drive the advertising display board to adjust its height.

[0043] For example, Figure 7 As shown, the clamping assembly includes a third fixed plate 301, one end of each group of the third fixed plates 301 is transmission-connected to the output end of the third motor 219, a group of sliding cavities 303 are opened on one side wall of each group of the third fixed plates 301, two groups of threaded rods 302 are rotatably connected in each group of the sliding cavities 303, a partition plate is connected between the two groups of the threaded rods 302, the thread directions of the two groups of the threaded rods 302 are opposite, and the central axes are located on the same straight line, a group of sliding blocks 304 are threadedly connected to each group of the threaded rods 302, each group of the sliding blocks 304 is slidably connected in the sliding cavity 303, a group of clamping plates 305 are installed on one side wall of each group of the sliding blocks 304, a group of fourth motors 306 are installed on one side inner wall of each group of the third fixed plates 301, and the output end of each group of the fourth motors 306 is transmission-connected to one of the groups of threaded rods 302.

[0044] For example, Figure 8As shown, the folding display panel assembly 5 includes a first connecting plate 501, the bottom of the first connecting plate 501 is installed on the top of the disc body 4, a second connecting plate 502 is arranged directly above the first connecting plate 501, two groups of movable rings 503 are symmetrically installed on the top of the first connecting plate 501, a rotating tube 504 is rotatably connected in the movable ring 503, and a plurality of groups of fixed rings 505 are sleeved on the outer wall of the rotating tube 504 at equal intervals, and the outer wall of each group of the fixed rings 505 is installed on the second connecting plate 502. On the bottom of the first connecting plate 501, a fifth motor 506 is installed on the top, and the output end of the fifth motor 506 is transmission-connected to the rotating tube 504; a sixth motor 507 is installed on the top of the second connecting plate 502, and the output end of the sixth motor 507 is transmission-connected with a clamping plate 508, and the display board body 509 is movably clamped in the clamping plate 508; a fourth electric push rod 510 is installed on the top of the clamping plate 508, and a cleaning plate 511 is installed on the output end of the fourth electric push rod 510.

[0045] In order to improve the display effect of the advertising display board during use, the fifth motor 506 is started to drive the rotating tube 504 to rotate. The rotating tube 504 drives several groups of fixed rings 505 to rotate while rotating. The fixed rings 505 drive the display board body 509 to rotate while rotating, thereby achieving the effect of angle rotation and viewing. In order to adapt to viewing from different planes, the sixth motor 507 can be started to drive the display board body 509 to rotate. In order to prevent the display board body 509 from being stained with stains during display, resulting in the problem of inadequate display, the sixth motor 507 can be started to drive the display board body 509 to rotate. The four electric push rods 510 drive the cleaning plate 511 to move and clean the outer wall of the exhibition board body 509, which improves the display effect and the cleaning effect of the exhibition board surface. After the exhibition board body 509 is finished working, the fifth motor 506 can be started to drive one end of the second connecting plate 502 to fit on the outer wall of the disc body 4, and then the first electric push rod 110 is started to drive the exhibition board body 509 to descend to the specified position, and then the palm is placed in the inflatable bag structure 102 for extraction, which reduces the occupied space and improves the portability of the exhibition board.

[0046] When facing the installation environment of the inner support, first drive the sliding rod 204 to squeeze the second compression spring 203, and then make the two groups of clamping blocks disengage the clamping state. After the second compression spring 203 senses the disappearance of the pressure, it drives the output ends of several groups of vacuum suction cups 215 to press against the inner wall of the pit body, and then start the vacuum pump 216 to evacuate the air in the vacuum box 214, and then evacuate the air between the vacuum suction cup 215 and the inner wall of the pit body, and then, in order to improve the compatibility of adsorption, start the electric slide 211 to drive the vacuum suction cup 215 to adjust the position; improve the stability and disassembly convenience of the internal support installation of the exhibition board, reduce the limitations of the on-site installation of the exhibition board, and improve the display effect of the exhibition board.

[0047] When facing a hanging and externally supported installation environment, the installation point is located between two groups of clamping plates 305, and then the fourth motor 306 is started to drive the two groups of clamping plates 305 to clamp the installation point, thereby realizing the hanging installation of the advertising display board; when used for a cylindrical installation point, the air pump 103 is started to fill the inflatable bag structure 102, so that the inflatable bag structure 102 expands and wraps and limits the circular installation point, and then several groups of clamping components 3 are started to install according to the installation environment, and when used for ground clamping, the first motor 212 is started to drive the clamping component 3 to rotate, and then clamp and limit, which improves the convenience of display board installation.

[0048] When a strong wind environment occurs during the operation of the advertising display board, the disc body 4 drives the two groups of sliding rectangular blocks 109 to slide in the slide groove 104 respectively while moving, and the two groups of sliding rectangular blocks 109 begin to hit and stretch the two groups of first compression springs 108 during the sliding process. The two groups of first compression springs 108 play a buffering role while providing rebound force, and in the process of repeated rebound, the device stops shaking, thereby improving the protection effect of the device, and when the sliding rectangular block 109 hits the pressure sensor 111 due to excessive shaking frequency, the pressure sensor 111 begins to sound an alarm, and then the first electric push rod 110 is started to drive the advertising display board to descend, thereby reducing the impact of strong winds on the display board, improving the windproof effect of the device while avoiding the problem of collapse of the display board.

[0049] Start the fifth motor 506 to drive the display board body 509 to rotate, so as to achieve the effect of angle rotation for viewing. In order to adapt to viewing from different planes, the sixth motor 507 can be started to drive the display board body 509 to rotate, and then the fourth electric push rod 510 is started to drive the cleaning plate 511 to move and clean the outer wall of the display board body 509, which improves the display effect while improving the cleaning effect of the display board surface. After the display board body 509 is finished working, the fifth motor 506 can be started to drive one end of the second connecting plate 502 to fit on the outer wall of the disc body 4, and then the first electric push rod 110 is started to drive the display board body 509 to descend to the specified position, and then the palm is placed in the inflatable bag structure 102 for extraction, which reduces the occupied space while improving the portability of the display board.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wind-resistant, foldable, portable advertising display panel, comprising a wind-resistant protective component (1), characterized in that: A plurality of groups of casual wear compatible components (2) are distributed in a ring array on the outer wall of the protective wind-resistant component (1); The casual wear compatible component (2) comprises a plurality of sets of sleeve tubes (202) and a plurality of sets of electric slides (211), one end of a set of second compression springs (203) being mounted on an inner wall of one side of each set of sleeve tubes (202), and a set of sliding rods (204) being mounted on the other end of each set of second compression springs (203); The output end of each group of the electric slides (211) is transmission-connected to a group of first motors (212); the output end of each group of the first motors (212) is transmission-connected to a group of fixed cylinders (213); a vacuum box (214) is installed on the outer wall of the fixed cylinder (213); a vacuum suction cup (215) is connected to the vacuum box (214); and a vacuum pump (216) is installed on the outer wall of the vacuum box (214); When the two groups of clamping blocks are out of the clamping state, the second compression spring (203) senses the disappearance of pressure and drives the output ends of the plurality of groups of vacuum suction cups (215) to contact the wall of the pit body; The casual wear compatible component (2) further comprises a first fixing plate (201), one end of each set of the first fixing plates (201) is mounted on the outer wall of the protective ring (101), one end of each set of the sleeve tubes (202) is mounted on a side wall of the first fixing plate (201), a set of first clamping blocks (205) is mounted on the outer wall of each set of the sliding rods (204), a set of second electric push rods (206) is mounted on the outer wall of each set of the sleeve tubes (202), and the output end of each set of the second electric push rods (206) is A group of fixed blocks (207) are installed, a group of third electric push rods (208) are installed on one side wall of each group of fixed blocks (207), a group of second clamping blocks (209) are installed on the output end of each group of third electric push rods (208), the first clamping blocks (205) are movably clamped with the second clamping blocks (209), a group of second fixed plates (210) are installed on one side wall of each group of sliding rods (204), and one end of each group of electric slides (211) is installed on a side wall of the second fixed plate (210).

2. The wind-resistant foldable portable advertising display board according to claim 1 is characterized by: A clamping assembly (3) is installed on each set of the casual wear compatible assembly (2), a disc body (4) is installed on the protective windproof assembly (1), and a folding display panel assembly (5) is installed on the top of the disc body (4).

3. The wind-resistant foldable portable advertising display board according to claim 1 is characterized by: The protective wind-resistant component (1) comprises a protective ring (101), an inflatable bag structure (102) is installed on the inner wall of the protective ring (101), an air pump (103) is installed on the top of the protective ring (101), the output end of the air pump (103) passes through the protective ring (101) and is connected to the input end of the inflatable bag structure (102), two groups of slide grooves (104) are symmetrically opened on the top of the protective ring (101), two groups of mounting blocks (105) are symmetrically installed on the inner wall of the protective ring (101), and a group of connecting rods (106) are installed on one side wall of each group of mounting blocks (105).

4. The wind-resistant foldable portable advertising display board according to claim 3 is characterized by: One end of a first compression spring (108) is mounted on one side wall of each group of the mounting blocks (105); each group of the first compression springs (108) is movably sleeved on the connecting rod (106); a group of sliding rectangular blocks (109) is mounted on the other end of each group of the first compression springs (108); the outer wall of each group of the sliding rectangular blocks (109) is slidably connected to one of the groups of sliding grooves (104); a group of first electric push rods (110) is mounted on the top of each group of the sliding rectangular blocks (109); the output end of each group of the first electric push rods (110) is mounted on the bottom of the disc body (4); and two groups of pressure sensors (111) are symmetrically mounted on the inner wall of the protective ring (101).

5. The wind-resistant foldable portable advertising display board according to claim 4 is characterized by: A second motor (217) is installed on a side wall of the fixed cylinder (213); an output end of the second motor (217) is drivingly connected to an image collection structure (218); and a third motor (219) is installed on an outer wall of the fixed cylinder (213).

6. The wind-resistant foldable portable advertising display board according to claim 2 is characterized by: The folding display panel assembly (5) comprises a first connecting plate (501), the bottom of the first connecting plate (501) is mounted on the top of the disc body (4), and a second connecting plate (502) is arranged directly above the first connecting plate (501).

7. The wind-resistant foldable portable advertising display board according to claim 6 is characterized by: Two groups of movable collars (503) are symmetrically mounted on the top of the first connecting plate (501), a rotating tube (504) is rotatably connected inside the movable collars (503), a plurality of groups of fixed collars (505) are sleeved at equal intervals on the outer wall of the rotating tube (504), and the outer wall of each group of the fixed collars (505) is mounted on the bottom of the second connecting plate (502).

8. The wind-resistant foldable portable advertising display board according to claim 6 is characterized by: A fifth motor (506) is installed on the top of the first connecting plate (501), and an output end of the fifth motor (506) is drivingly connected to the rotating tube (504).

9. The wind-resistant foldable portable advertising display board according to claim 6, characterized in that: A sixth motor (507) is mounted on the top of the second connecting plate (502); a clamping plate (508) is drivingly connected to the output end of the sixth motor (507); an exhibition board body (509) is movably clamped in the clamping plate (508); a fourth electric push rod (510) is mounted on the top of the clamping plate (508); and a cleaning plate (511) is mounted on the output end of the fourth electric push rod (510).

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