CN209843191U - A portable folding outdoor publicity display stand with reinforced structure - Google Patents

Abstract

The utility model discloses a portable foldable outdoor propaganda show shelf with reinforced structure, including fixed box, be equipped with adjusting device in the fixed box, adjusting device is last to be equipped with four connecting rods, the both sides of fixed box all are equipped with two first openings, and the one end of four connecting rods runs through four first openings respectively and extends to the both sides of fixed box, can dismantle on the one end lateral wall in the first opening and be connected with U type spare, be connected with the rotor plate through the pivot on the U type spare, the one end of four connecting rods rotates respectively and connects one side at four rotor plates, the opposite side of rotor plate is fixed with the plate clip. The utility model provides an inconvenient problem of closing to the show shelf according to user's demand, also solved simultaneously in the show process, because of the problem that the show shelf poor stability emptys easily, not only strengthened the bandwagon effect, improved the stability of show shelf, still conveniently carry, simple structure, convenient to use, the flexibility is strong.

Description

A portable folding outdoor publicity display stand with reinforced structure

technical field

The utility model relates to the technical field of display racks, in particular to a portable foldable outdoor publicity display rack with a reinforced structure.

Background technique

The display stand is mainly to display product information or activity content eye-catchingly in front of the public, thereby increasing the promotional effect of products or pistons. Using display racks to display materials or event content is one of the most widely used publicity methods at present.

Display racks are widely used in commercial purposes and school teaching. In order to promote commercial activities, products, teaching materials, etc., in many cases, display racks are used outdoors for publicity. However, the existing display racks cannot be folded. It is very inconvenient to carry, and it cannot be stably supported during the display process. Due to the large number of pedestrians outdoors, it is easy to fall over when subjected to external forces, making it impossible to continue publicity, resulting in poor display effects. For this reason, we propose a A portable folding outdoor publicity display stand with a reinforced structure can solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a portable folding outdoor publicity display stand with a reinforced structure.

In order to achieve the above object, the utility model adopts the following technical solutions:

A portable foldable outdoor publicity display stand with a reinforced structure, comprising a fixed box, the fixed box is provided with an adjustment device, the adjustment device is provided with four connecting rods, and both sides of the fixed box are provided with Two first openings, one end of the four connecting rods respectively pass through the four first openings and extend to both sides of the fixed box, a U-shaped piece is detachably connected to the side wall of one end in the first opening, and the U-shaped The profile is connected with a rotating plate through a rotating shaft, and one end of the four connecting rods is respectively connected to one side of the four rotating plates in rotation, and the other side of the rotating plate is fixed with a plate clamp, and the two plate clamps on the same side are a The two plate clips in the same group correspond to each other, and the lower ends of the two rotating plates are connected with two supporting seats. One side of the fixed box is provided with a second chute, and the inside of the second chute A moving device is provided, the moving device is provided with a support rod, the lower end of the fixed box is rotatably connected to a support plate, and the lower end of the support rod is rotatably connected to the upper end of the support plate.

Preferably, the adjustment device includes two partitions fixed between the opposite side walls in the fixed box, a shaft sleeve is penetrated through the partition, and a screw is commonly penetrated in the two shaft sleeves, and the screw rod The two ends are respectively rotatably connected to the opposite side walls in the fixed box, and two first sliding grooves are arranged on the side wall at one end of the fixed box, and a first sliding block is installed in the first sliding grooves. One side of the first slider is fixed with a moving block, the screw is provided with a forward thread and a reverse thread, one of the moving blocks is threaded on the screw with a forward thread, and the other moving block is threaded On the screw rod with reverse thread, the other ends of the four connecting rods are respectively connected in rotation to the two sides of the two moving blocks. The screw rod is fixed with a fixed sleeve, and the fixed sleeve is fixed with a rotating wheel. The partitions are respectively located on both sides of the rotating wheel, and one side of the fixed box is provided with a second opening, and the second opening and the rotating wheel correspond to each other.

Preferably, the moving device includes a second slider installed in the second chute, the upper end of the support rod is rotatably connected to one end side wall of the second slider, and the second slider is provided with a plug Two or more blind holes corresponding to the sockets are provided at equal intervals on the side wall at one end of the second chute, and an insertion rod is provided through the insertion hole, and one end of the insertion rod extends to one of the inside the blind hole.

Preferably, the U-shaped piece is provided with two through holes, and the side wall at one end of the first opening is provided with two threaded blind holes corresponding to the through holes, and the through holes are provided with screws. One end of the screw extends into the threaded blind hole.

Preferably, the fixing box is made of aluminum alloy.

Preferably, the number of said blind holes is 8-10.

Compared with the prior art, the beneficial effects of the utility model are:

1. Through the cooperation between the adjustment device, the connecting rod, the rotating plate and the plate clamp, the problem of inconvenient folding of the display rack is solved, and the function of fast folding of the display rack and the convenience of carrying the display rack to move is realized;

2. Through the cooperation between the mobile device, the support rod, the support plate and the support seat, the problem that the display rack cannot be stably supported is solved, the effect of stably supporting the display rack is achieved, and the publicity effect is enhanced;

To sum up, this device solves the problem that it is inconvenient to fold the display rack according to the needs of users, and also solves the problem that the display rack is easy to fall due to poor stability during the display process, which not only enhances the display effect, The stability of the display stand is improved, and it is also convenient to carry, has a simple structure, is convenient to use, and has strong flexibility.

Description of drawings

Figure 1 is a schematic diagram of the internal structure of a portable folding outdoor publicity display stand with a reinforced structure proposed by the utility model;

Fig. 2 is a structural schematic diagram of a portable foldable outdoor publicity and display stand mobile device with a reinforced structure proposed by the utility model;

Fig. 3 is a side view of a portable folding outdoor publicity display stand with a reinforced structure proposed by the utility model;

Fig. 4 is a display state diagram of a portable folding outdoor publicity display stand with a reinforced structure proposed by the utility model;

Fig. 5 is an enlarged view at A of a portable foldable outdoor publicity display stand with a reinforced structure proposed by the utility model;

Fig. 6 is an enlarged view of B of a portable foldable outdoor publicity display stand with a reinforced structure proposed by the utility model.

In the figure: 1 rotating plate, 2 plate clamp, 3 screw, 4 fixed box, 5 support seat, 6 screw rod, 7 first chute, 8 first opening, 9 moving block, 10 connecting rod, 11 second opening, 12 Rotating wheel, 13 support rods, 14 support plates, 15 insertion rods, 16 second slide blocks, 17 blind holes, 18 second chute, 19 U-shaped parts, 20 fixed sleeves, 21 axle sleeves, 22 dividing plates.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-6, a portable foldable outdoor publicity display stand with a reinforced structure includes a fixed box 4, and an adjustment device is provided inside the fixed box 4, and four connecting rods 10 are arranged on the adjustment device. Each side is provided with two first openings 8, and one end of the four connecting rods 10 respectively passes through the four first openings 8 and extends to both sides of the fixed box 4, and one end of the side wall in the first opening 8 is detachably connected with a U-shaped piece 19, the U-shaped piece 19 is connected with rotating plate 1 by the rotating shaft, and one end of four connecting rods 10 is respectively rotated and connected to one side of four rotating plates 1, and the movement of connecting rods 10 drives rotating plate 1 to move. Under the action of the device, it is convenient to adjust the inclination angle of the rotating plate 1.

In the utility model, the other side of the rotating plate 1 is fixed with a plate clamp 2, and the movement of the rotating plate 1 drives the plate clamp 2 to move. The two plate clamps 2 on the same side form a group, and the two plate clamps 2 in the same group Corresponding to each other, the board clip 2 is used to facilitate the clamping of the publicity board or promotional materials. The lower ends of the two rotating boards 1 are rotatably connected with two support seats 5, which play the role of stable support. One side of the fixed box 4 is provided with There is a second chute 18, a mobile device is arranged in the second chute 18, a support rod 13 is provided on the mobile device, a support plate 14 is rotatably connected to one side of the lower end of the fixed box 4, and the lower end of the support rod 13 is rotatably connected to the support On the upper end of the plate 14, the movement of the support rod 13 drives the support plate 14 to move, and the fixed box 4 is made of aluminum alloy. Through the cooperation between the support plate 14 and the support seat 5, it is convenient to stably support the display rack and improve the stability of the display rack. stability.

In the utility model, the adjusting device includes two partitions 22 fixed between the opposite side walls of the fixed box 4, the partition 22 is provided with a shaft sleeve 21, and the two shaft sleeves 21 are jointly provided with a screw 6 , the two ends of the screw rod 6 are respectively rotatably connected to the opposite side walls in the fixed box 4, and the side wall at one end in the fixed box 4 is provided with two first chute 7, the first chute 7 is equipped with the first chute One side of the first slide block is fixed with a moving block 9 to reduce the resistance encountered when the moving block 9 moves. The screw rod 6 is provided with a forward thread and a reverse thread, and one of the moving blocks 9 is threaded on the On the screw rod 6 of the forward thread, another moving block 9 is threaded on the screw rod 6 provided with the reverse thread, and the rotation of the screw rod 6 drives the moving block 9 to move, thereby providing power for adjusting the position of the moving block 9 .

In the utility model, the other ends of the four connecting rods 10 are respectively connected in rotation on both sides of the two moving blocks 9. When the moving block 9 moves, the connecting rods 10 are driven to move. The screw rod 6 is fixed with a fixed sleeve 20, and the fixed sleeve 20 The rotating wheel 12 is fixed on the top, and the rotating wheel 12 rotates to drive the fixed sleeve 20 to rotate, and the fixed sleeve 20 rotates to drive the screw rod 6 to rotate. The opening 11 , and the second opening 11 and the rotating wheel 12 correspond to each other, so that it is convenient for the staff to extend their hands through the second opening 11 and rotate the rotating wheel 12 .

In the present utility model, the moving device includes a second slide block 16 installed in the second chute 18, and the upper end of the support rod 13 is rotatably connected to one end side wall of the second slide block 16. When the second slide block 16 moves Drive the support bar 13 to move, the second slide block 16 is provided with jacks, and one end side wall in the second chute 18 is equidistantly provided with more than two blind holes 17 corresponding to the jacks, and the jacks are penetrated with The insertion rod 15, one end of the insertion rod 15 extends into one of the blind holes 17, the number of blind holes 17 is 8-10, and the insertion rod 15 is used to conveniently fix the position of the second slider 16.

In the utility model, two through holes are arranged on the U-shaped part 19, and two threaded blind holes corresponding to the through holes are arranged on the side wall of one end in the first opening 8, and a screw 3 runs through the through hole. One end of 3 extends into the threaded blind hole, and the U-shaped piece 19 is conveniently fixed in the first opening 8 by using the screw 3, and at the same time, it is easy to disassemble.

In the utility model, when displaying teaching materials or commercial materials, the fixed box 4 is first moved to a suitable position, and then the second slider 16 is slid, and the second slider 16 drives the support when sliding in the second chute 18 The rod 13 moves, and when the support rod 13 moves, it drives the support plate 14 to adjust the inclination angle, and the support plate 14 is adjusted to the ground to facilitate the support of the fixed box 4, and then the staff puts their hands into the second opening 11 and rotates Wheel 12, when the rotating wheel 12 rotates, it drives the screw rod 6 to rotate. When the screw rod 6 rotates, it drives the two moving blocks 9 to move towards each other. When the moving block 9 moves, it drives the connecting rod 10 to move. When 1 rotates, it drives the plate holder 2 to rotate. When the rotating plate 1 rotates, it also drives the two support bases 5 to move. After adjusting the support base 5 to the ground, use the support base 5 to stably support the fixed box 4, and then use the plate Clamp 2 clamps the materials that need to be publicized, which is convenient for display. After the display is over, remove the promotional materials from the plate clamp 2, and turn the rotating wheel 12 in the opposite direction, so that the rotating plate 1 and the plate clamp 2 are put into the fixed box 4, and then move the second slider 16, the support plate 14 is packed up, so that the mobile position of the fixed box 4 is convenient to carry.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A portable folding outdoor publicity display stand with a reinforced structure, including a fixed box (4), characterized in that: the fixed box (4) is equipped with an adjustment device, and the adjustment device is provided with four connections Rods (10), two first openings (8) are provided on both sides of the fixing box (4), and one ends of the four connecting rods (10) respectively pass through the four first openings (8) and extend to the fixed On both sides of the box (4), a U-shaped piece (19) is detachably connected to one end side wall in the first opening (8), and a rotating plate (19) is connected to the U-shaped piece (19) through a rotating shaft. ), one end of the four connecting rods (10) is connected to one side of the four rotating plates (1) respectively, and the other side of the rotating plate (1) is fixed with a plate clamp (2), two on the same side The board clips (2) are a group, and the two board clips (2) in the same group correspond to each other, and the lower ends of the two rotating boards (1) are rotatably connected with two support seats (5), and the fixed box ( 4) A second chute (18) is provided on one side, and a moving device is provided in the second chute (18), and a support rod (13) is provided on the moving device, and the fixed box (4) A support plate (14) is rotatably connected to one side of the lower end of the support rod (13), and the lower end of the support rod (13) is rotatably connected to the upper end of the support plate (14). 2. A portable foldable outdoor publicity display stand with a reinforced structure according to claim 1, characterized in that: the adjustment device includes two partitions fixed between the opposite side walls of the fixed box (4) (22), the baffle (22) is provided with a shaft sleeve (21), and the two shaft sleeves (21) are jointly provided with a screw (6), and the two ends of the screw (6) are respectively connected by rotation. On the opposite side wall in the fixed box (4), two first chute (7) is provided on the side wall at one end of the fixed box (4), and the first chute (7) is installed with The first slider, one side of the first slider is fixed with a moving block (9), the screw (6) is provided with a forward thread and a reverse thread, and one of the moving blocks (9) is threaded on the On the screw rod (6) with forward thread, another moving block (9) is threaded on the screw rod (6) with reverse thread, and the other ends of the four connecting rods (10) are respectively connected to the two On both sides of a moving block (9), the screw rod (6) is fixed with a fixed sleeve (20), the fixed sleeve (20) is fixed with a rotating wheel (12), and the two partitions (22) are respectively located Both sides of the rotating wheel (12) and one side of the fixed box (4) are provided with a second opening (11), and the second opening (11) and the rotating wheel (12) correspond to each other. 3. A portable foldable outdoor publicity display stand with reinforced structure according to claim 1, characterized in that: the moving device includes a second slider (16) installed in the second chute (18) , the upper end of the support rod (13) is rotatably connected to one end side wall of the second slider (16), the second slider (16) is provided with a socket, and the second chute (18) Two or more blind holes (17) corresponding to the sockets are arranged at equal intervals on the side wall of one end of the inner wall, and an insertion rod (15) runs through the insertion hole, and one end of the insertion rod (15) extends into it in a blind hole (17). 4. A portable foldable outdoor publicity display stand with reinforced structure according to claim 1, characterized in that: the U-shaped piece (19) is provided with two through holes, and the first opening (8 ) is provided with two threaded blind holes corresponding to the through holes on the side wall at one end, and a screw (3) is provided through the through holes, and one end of the screw (3) extends into the threaded blind hole. 5. A portable foldable outdoor publicity display stand with reinforced structure according to claim 1, characterized in that: the fixed box (4) is made of aluminum alloy. 6. A portable foldable outdoor publicity display stand with reinforced structure according to claim 3, characterized in that: the number of said blind holes (17) is 8-10.