Advertisement design banner fixing device

Abstract

The utility model discloses an advertisement design banner fixing device, and belongs to the technical field of fixing devices. The advertisement design banner fixing device comprises a fixing mechanism and a banner, the fixing mechanism comprises a first fixing frame and a second fixing frame, side plates are fixedly installed on the two sides of the upper end of the first fixing frame and the two sides of the upper end of the second fixing frame, sliding rails are fixedly installed on the two sides of the upper end of each side plate, and a moving plate is slidably installed between the two pairs of sliding rails; clamping plates are fixedly mounted at the upper ends of the first fixing frame and the second fixing frame, non-slip mats are arranged at the bottom ends of the clamping plates and the upper ends of the moving plates, and the two ends of the banner penetrate through the space between the pair of clamping plates and the moving plates and extend to the outside; the upper end and the lower end of the banner abut against the opposite faces of the clamping plate and the movable plate respectively, transmission mechanisms are arranged in the first fixing frame and the second fixing frame, the practicability of the banner fixing device can be effectively improved, and the banner fixing device has high practical value.

Description

Technical Field

[0001] This utility model relates to the field of fixing device technology, specifically a fixing device for advertising banners. Background Technology

[0002] With economic development, banners have long been widely used in various occasions such as advertising, meetings, celebrations, and signage.

[0003] Based on the above, the inventors have discovered the following problems: The current method of fixing advertising banners by pulling them with bamboo poles or sticks has many drawbacks. This method is extremely unstable in severe weather. In windy conditions, the wind exerts significant tension on the banner, causing the bamboo poles or sticks to tilt or break due to uneven stress, resulting in the banner falling. This not only greatly reduces the advertising effect but also poses a safety hazard to pedestrians and vehicles in the vicinity.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an advertising banner fixing device in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of this utility model is to provide an advertising banner fixing device to solve the problem mentioned in the background art, which is that the current method of fixing advertising banners by pulling bamboo poles or sticks has many drawbacks, and the method of fixing by pulling bamboo poles or sticks has extremely poor stability when facing bad weather.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] An advertising banner fixing device includes a fixing mechanism and a banner. The fixing mechanism includes a first fixing frame and a second fixing frame. Side plates are fixedly installed on both sides of the upper end of the first fixing frame and the second fixing frame. Slide rails are fixedly installed on both sides of the upper end of the side plates. A movable plate is slidably installed between the two pairs of slide rails. Clamping plates are fixedly installed on the upper end of the first fixing frame and the second fixing frame. Anti-slip pads are provided at the bottom end of the clamping plate and the upper end of the movable plate. Both ends of the banner extend to the outside through the gap between the pair of clamping plates and the movable plate. The upper and lower ends of the banner abut against the opposing surfaces of the clamping plates and the movable plate, respectively. A transmission mechanism is provided inside the first fixing frame and the second fixing frame.

[0008] Furthermore, the transmission mechanism includes a pair of retainers, which are respectively disposed at the bottom of the inner part of the first fixed frame and the second fixed frame, and a bidirectional screw is rotatably connected between each pair of retainers.

[0009] The beneficial effect of adopting the above-mentioned further solution is that the cage provides support and rotation basis for the bidirectional screw. The bidirectional screw, by utilizing the characteristic that the threads at both ends are opposite, can drive the sliders on both sides to move synchronously in opposite directions when rotating, thereby realizing the transmission of the moving plate and facilitating the adjustment of the position of the moving plate.

[0010] Furthermore, both ends of the bidirectional screw are threaded with sliders, and the bottom end of each pair of sliders is slidably connected to the inner bottom end of the first fixing frame and the second fixing frame, respectively.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the slider is threadedly connected to the bidirectional screw. When the bidirectional screw rotates, the slider slides along the bottom of the first and second fixed frames, ensuring the stability of movement, preventing the slider from deviating or shaking during movement, and ensuring the accuracy and reliability of transmission.

[0012] Furthermore, each slider has a first movable seat fixedly installed at its upper end, and each first movable seat has a connecting rod hinged inside by a pin.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the first movable seat is fixedly connected to the slider, providing a hinge point for the connecting rod, so that the connecting rod can rotate around the pin. When the slider moves, the power is transmitted to the moving plate through the connecting rod, realizing the effective transmission of force.

[0014] Furthermore, a second movable seat is fixedly installed on both sides of the bottom end of the movable plate, and the interior of the second movable seat is hinged to one end of the connecting rod by a pin.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the second movable seat is fixedly connected to the movable plate. By hinged to the connecting rod, the movable plate can slide smoothly along the slide rail under the drive of the connecting rod, ensuring that the force is uniform during the movement of the movable plate, thereby stabilizing the clamping effect of the adjustable banner.

[0016] Furthermore, one end of the bidirectional screw extends to the outside through one end of the first fixed frame and the second fixed frame, and each is fitted with a rotating wheel.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the rotating wheel is sleeved on one end of the bidirectional screw, which makes it easier for the operator to manually rotate the bidirectional screw. The operation is more labor-saving and convenient, and the position of the moving plate can be quickly adjusted, thereby adjusting the clamping degree of the banner and the tension of the banner, so as to meet different installation and display needs.

[0018] Furthermore, a pair of mounting blocks are fixedly installed on the outer side of both the first and second fixing frames, and each mounting block has a mounting hole.

[0019] The beneficial effect of adopting the above-mentioned further solution is that the mounting holes on the mounting block facilitate the fixing of the first and second fixing frames to the mounting surfaces such as walls and columns by means of bolts and other connecting parts, so that the entire banner fixing device can be stably installed in different environments, with flexible installation methods and strong applicability.

[0020] Furthermore, connecting blocks are fixedly installed on the outer side of each mounting block, and each connecting block has a hanging groove.

[0021] The beneficial effect of adopting the above-mentioned further solution is that the hanging groove on the connecting block can be used to hang auxiliary fixing parts such as ropes and hooks, making it convenient to connect the banner fixing device with other structures, or to hang small decorations, etc., increasing the functionality and flexibility of the device.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows: The advertising banner fixing device has a first fixing frame and a second fixing frame forming the basic frame, and the side plate and slide rail provide a sliding track for the moving plate; the clamping plate and the moving plate cooperate, and the anti-slip pad increases the friction between the plate and the banner, which can firmly clamp the banner; the transmission mechanism is used to drive the moving plate to slide, thereby adjusting the tension of the banner and meeting the needs of different scenarios; the retainer provides support and rotation base for the bidirectional screw; the bidirectional screw is designed to drive the sliders on both sides to move synchronously in opposite directions or in opposite directions when rotated, thereby realizing the transmission of the moving plate and facilitating the adjustment of the position of the moving plate; the second movable seat is fixedly connected to the moving plate and is hinged to the connecting rod, so that the moving plate can slide smoothly along the slide rail under the drive of the connecting rod, ensuring that the force on the moving plate is uniform during the movement of the moving plate, thereby stabilizing the adjustment of the banner tension. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the advertising banner fixing device disclosed in an embodiment of the present utility model. Figure 1 ;

[0024] Figure 2 This is a three-dimensional structural diagram of the advertising banner fixing device disclosed in an embodiment of the present utility model. Figure 2 ;

[0025] Figure 3 A three-dimensional structural diagram of the fixing mechanism of the advertising banner fixing device disclosed in this utility model embodiment. Figure 1 ;

[0026] Figure 4 A three-dimensional structural diagram of the fixing mechanism of the advertising banner fixing device disclosed in this utility model embodiment. Figure 2 .

[0027] In the diagram: 1. Fixing mechanism; 101. First fixing frame; 102. Second fixing frame; 103. Mounting block; 104. Connecting block; 105. Mounting hole; 106. Hanging groove; 107. Clamping plate; 108. Side plate; 109. Slide rail; 110. Moving plate; 2. Banner; 3. Transmission mechanism; 301. Retainer; 302. Bidirectional screw; 303. Slider; 304. First movable seat; 305. Connecting rod; 306. Second movable seat; 307. Rotary wheel. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-4 This utility model provides a technical solution: an advertising banner fixing device, including a fixing mechanism 1 and a banner 2. The fixing mechanism 1 includes a first fixing frame 101 and a second fixing frame 102. Side plates 108 are fixedly installed on both sides of the upper end of the first fixing frame 101 and the second fixing frame 102. Slide rails 109 are fixedly installed on both sides of the upper end of the side plates 108. A movable plate 110 is slidably installed between the two pairs of slide rails 109. Clamping plates 107 are fixedly installed on the upper end of the first fixing frame 101 and the second fixing frame 102. Anti-slip pads are provided at the bottom end of the clamping plates 107 and the upper end of the movable plate 110. The two ends of the banner 2 pass through a pair of clamping plates 107 respectively. The upper and lower ends of the strip 2 extend outward from the moving plate 110 and the clamping plate 107 and the moving plate 110 respectively. The first fixing frame 101 and the second fixing frame 102 are both equipped with transmission mechanisms 3. The first fixing frame 101 and the second fixing frame 102 of the fixing mechanism 1 form a basic frame. The side plate 108 and the slide rail 109 provide a sliding track for the moving plate 110. The clamping plate 107 and the moving plate 110 cooperate to increase the friction between the strip 2 and the anti-slip pad, so as to firmly clamp the strip 2. The transmission mechanism 3 is used to drive the moving plate 110 to slide, so as to adjust the tension and clamping force of the strip 2 and meet the usage needs in different scenarios.

[0030] Please see Figures 1-4The transmission mechanism 3 includes a pair of retainers 301, which are respectively disposed at the bottom inner ends of the first fixed frame 101 and the second fixed frame 102. A bidirectional screw 302 is rotatably connected between each pair of retainers 301. A slider 303 is threaded to both ends of the bidirectional screw 302. The bottom end of each pair of sliders 303 is slidably connected to the bottom inner ends of the first fixed frame 101 and the second fixed frame 102. A first movable seat 304 is fixedly mounted on the upper end of each slider 303. A connecting rod 305 is hinged to the inside of each first movable seat 304 via a pin. The moving plate 11... A second movable seat 306 is fixedly installed on both sides of the bottom end of the 0. The interior of the second movable seat 306 is hinged to one end of the connecting rod 305 by a pin. One end of a pair of bidirectional screws 302 extends to the outside through one end of the first fixed frame 101 and the second fixed frame 102 respectively, and each is fitted with a rotating wheel 307. The retainer 301 provides support and a rotation base for the bidirectional screws 302. The bidirectional screws 302 are designed to rotate in opposite directions by using the opposite thread characteristics at both ends. When rotated, they can drive the sliders 303 on both sides to move synchronously in opposite directions, thereby realizing the transmission of the moving plate 110 and facilitating adjustment. The sliding plate 110 is positioned such that the slider 303 is threadedly connected to the bidirectional screw 302. When the bidirectional screw 302 rotates, the slider 303 slides along the bottom of the inner side of the first fixed frame 101 and the second fixed frame 102, ensuring stability during movement and preventing the slider 303 from shifting or wobbling during movement. This ensures the accuracy and reliability of the transmission. The first movable seat 304 is fixedly connected to the slider 303, providing a hinge point for the connecting rod 305, allowing the connecting rod 305 to rotate around the pin. When the slider 303 moves, power is transmitted to the sliding plate 110 through the connecting rod 305. To achieve effective force transmission, the second movable seat 306 is fixedly connected to the movable plate 110. By hinged to the connecting rod 305, the movable plate 110 can slide smoothly along the slide rail 109 under the drive of the connecting rod 305, ensuring that the movable plate 110 is subjected to uniform force during movement, thereby stabilizing and adjusting the tension of the banner 2. The rotating wheel 307 is sleeved on one end of the bidirectional screw 302, which makes it easy for the operator to manually rotate the bidirectional screw 302. The operation is more labor-saving and convenient, and the position of the movable plate 110 can be quickly adjusted, thereby adjusting the tension of the banner 2 to meet different installation and display needs.

[0031] Please see Figures 1-4A pair of mounting blocks 103 are fixedly installed on the outer side of the first fixing frame 101 and the second fixing frame 102. Each mounting block 103 has a mounting hole 105. A connecting block 104 is fixedly installed on the outer side of each mounting block 103. Each connecting block 104 has a hanging groove 106. The mounting holes 105 on the mounting blocks 103 facilitate the fixing of the first fixing frame 101 and the second fixing frame 102 to the wall, column or other mounting surface by means of bolts or other connecting parts. This allows the entire banner fixing device to be installed stably in different environments. The installation method is flexible and highly applicable. The hanging groove 106 on the connecting block 104 can be used to hang ropes, hooks or other auxiliary fixing parts, making it convenient to connect the banner fixing device to other structures or to hang small decorations, etc., increasing the functionality and flexibility of the device.

[0032] Specifically, the working principle of this advertising banner fixing device is as follows: In use, the first fixing frame 101 and the second fixing frame 102 are first fixed to the wall or column through the mounting holes 105 of the mounting block 103. The hanging groove 106 of the connecting block 104 assists in suspending the rope to enhance stability. Then, the two ends of the banner 2 are passed between the clamping plate 107 and the moving plate 110 respectively, and the banner 2 is initially fixed using the anti-slip pads of both. When adjusting the tension, rotating the wheel 307 drives the bidirectional screw 302 to rotate. 02 The threads at both ends are opposite, and the sliders 303 on both sides move synchronously towards or away from each other. The first movable seat 304 and the connecting rod 305 push the second movable seat 306, so that the moving plate 110 slides along the slide rail 109. When the moving plate 110 is close to the clamping plate 107, the two ends of the banner 2 are clamped; when it is far away, it is relaxed, which makes it convenient for users to disassemble and assemble the banner 2, and also makes it easy for users to adjust the tension of the banner 2 to meet different display needs. The whole process is stably adjusted through mechanical transmission. The structure is simple and the operation is convenient.

[0033] It should be noted that all standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Furthermore, since this application is mainly used to protect mechanical devices, this application will not explain the control method and circuit connection in detail.

Claims

1. A device for fixing advertising banners, characterized in that, The device includes a fixing mechanism (1) and a banner (2). The fixing mechanism (1) includes a first fixing frame (101) and a second fixing frame (102). Side plates (108) are fixedly installed on both sides of the upper end of the first fixing frame (101) and the second fixing frame (102). Slide rails (109) are fixedly installed on both sides of the upper end of the side plates (108). A movable plate (110) is slidably installed between the two pairs of slide rails (109). The first fixing frame (101) and the second fixing frame (102) The upper end of each is fixedly installed with a clamping plate (107). The bottom end of the clamping plate (107) and the upper end of the moving plate (110) are provided with anti-slip pads. The two ends of the strip (2) extend to the outside through the gap between the pair of clamping plates (107) and the moving plate (110). The upper and lower ends of the strip (2) abut against the opposing surfaces of the clamping plate (107) and the moving plate (110). The first fixed frame (101) and the second fixed frame (102) are both provided with a transmission mechanism (3).

2. The advertising banner fixing device according to claim 1, characterized in that, The transmission mechanism (3) includes a pair of retainers (301), which are respectively disposed at the bottom of the first fixed frame (101) and the second fixed frame (102). A bidirectional screw (302) is rotatably connected between each pair of retainers (301).

3. The advertising banner fixing device according to claim 2, characterized in that, Both ends of the bidirectional screw (302) are threaded with sliders (303), and the bottom end of each pair of sliders (303) is slidably connected to the inner bottom end of the first fixing frame (101) and the second fixing frame (102).

4. The advertising banner fixing device according to claim 3, characterized in that, The upper end of each slider (303) is fixedly installed with a first movable seat (304), and the interior of each first movable seat (304) is hinged with a connecting rod (305) by a pin.

5. The advertising banner fixing device according to claim 4, characterized in that, The bottom two sides of the movable plate (110) are fixedly installed with second movable seats (306), and the interior of the second movable seats (306) is hinged to one end of the connecting rod (305) by a pin.

6. The advertising banner fixing device according to claim 5, characterized in that, One end of each pair of bidirectional screws (302) extends to the outside through one end of the first fixing frame (101) and the second fixing frame (102), and each is fitted with a rotating wheel (307).

7. The advertising banner fixing device according to claim 1, characterized in that, A pair of mounting blocks (103) are fixedly installed on the outer side of the first fixing frame (101) and the second fixing frame (102), and each mounting block (103) has a mounting hole (105).

8. The advertising banner fixing device according to claim 7, characterized in that, Each of the mounting blocks (103) has a connecting block (104) fixedly installed on its outer side, and each of the connecting blocks (104) has a hanging groove (106).

Images