An advertising display device

Abstract

This utility model provides an advertising display device in the field of advertising auxiliary equipment technology, including a base assembly. The base assembly includes two base fixing rods and is slidably connected to a first slider. The base fixing rods have a first rectangular through hole, and the first slider has a boss that is slidably connected to the first rectangular through hole. The boss has a first locking knob. A limiting rod is provided between the base fixing rods, and a rotating component is provided at the intersection. The rotating component is connected to an adjusting rod, and the adjusting rod is connected to an adjusting component. The adjusting component has a promotional leaf mounting rod, and the adjusting rod has a sliding cavity and is slidably connected to a second slider. Second rectangular through holes are provided on both sides of the adjusting rod. The second slider has a boss that is connected to a second locking knob, and a connecting rod is provided between the second slider and the adjusting component. This device can flexibly adjust the base spacing to adapt to different venues; the cross limiting rod and the rotating component can enhance structural stability; the slider and the connecting rod work together to achieve multi-dimensional adjustment of the promotional leaf angle; the cross mounting rod enhances the versatility of the device.

Description

Technical Field

[0001] This utility model relates to the field of advertising auxiliary equipment technology, specifically to an advertising display device. Background Technology

[0002] In product promotion, advertising display devices are an important tool for attracting offline customers and promoting products. However, many existing advertising display devices suffer from fixed structures, limited display angles, and an inability to be flexibly adjusted according to usage scenarios. Furthermore, some devices rely on electric drives, which not only result in complex structures but also limit their applicability due to constraints on the power supply environment. Summary of the Invention

[0003] The technical problem to be solved by this utility model is how to solve the problem of poor applicability of advertising display devices due to their dependence on the power supply environment in the prior art.

[0004] The technical solution adopted by this utility model is as follows: an advertising display device, including a base assembly, the base assembly including two opposing base fixing rods, the base fixing rods being hollow inside and having a slide rail, the slide rail being slidably connected to a first slider, the base fixing rods having a first rectangular through hole, the first slider having a boss on the side facing the first rectangular through hole, the boss being slidably connected to the first rectangular through hole, the boss having a first locking knob for locking the first slider, the two base fixing rods having two intersecting limiting rods, the intersection of the two limiting rods being connected to a rotating member, the rotating member being connected to an adjusting rod, the end of the adjusting rod away from the rotating member being connected to an adjusting member, the adjusting member having two intersecting advertising leaflet mounting rods, the end of the adjusting rod away from the rotating member having a sliding cavity, the sliding cavity being slidably connected to a second slider, the two sides of the adjusting rod having second rectangular through holes, the second slider having another boss for connecting a second locking knob, and the second slider being connected to the adjusting member by a connecting rod.

[0005] The above structure has the following beneficial effects:

[0006] (1) By sliding the base fixing rod and the first slider through the slide rail and the first rectangular through hole, and by locking the first slider with the first locking knob, the distance between the two base fixing rods can be flexibly adjusted to adapt to different widths of the placement site. After adjustment, it can be stably fixed to avoid displacement during use.

[0007] (2) Two intersecting limit rods are connected between two base fixing rods. Together with the rotating parts set at the intersection, they not only enhance the overall structural stability of the base assembly, but also provide a reliable rotation fulcrum for adjusting the angle of the adjustment rod, making the device more stable when supporting the promotional page.

[0008] (3) The adjusting rod is connected to the limiting rod through the rotating part. Together with the sliding cavity at the end of the adjusting rod, the second slider and the connecting rod structure, a linkage adjustment mechanism is formed: when the second slider slides along the sliding cavity, the adjusting part can be rotated through the connecting rod, thereby flexibly adjusting the tilt angle of the advertising page installation rod, realizing multi-dimensional adjustment of the display angle of the advertising page, and improving the visibility of the advertisement.

[0009] (4) By setting two cross-arranged advertising page mounting rods on the adjusting component, combined with the overall adjusting structure, the device can be adapted to advertising pages of different sizes, thus improving the versatility of the device.

[0010] Preferably, adjustment grooves are provided at the intersection of the limiting rod and the intersection of the promotional page mounting rod.

[0011] By setting an adjustment groove at the intersection of the limiting rod and the promotional leaflet mounting rod, interference between the two rods when they are arranged at an intersection can be avoided. This saves space at the intersection and reduces the overall stacking height, making the device structure lighter and thinner, reducing the space occupied. At the same time, it facilitates the subsequent angle adjustment of the intersecting rods. In addition, the setting of the adjustment groove can also limit the rotation of the limiting rod and the promotional leaflet mounting rod.

[0012] Preferably, one end of the rotating component is provided with a limiting boss, which abuts against the bottom surface of the limiting rod at the bottom.

[0013] By setting a limiting boss at one end of the rotating component and making the limiting boss abut against the bottom surface of the bottom limiting rod, the rotating component can be axially limited, effectively preventing the rotating component from falling off the intersection of the limiting rods during the adjustment of the limiting rod angle, ensuring the stability of the connection between the rotating component and the limiting rod, and improving the durability of the device.

[0014] Preferably, a third locking knob is installed on each of the two promotional leaflet mounting rods. The third locking knob is threadedly connected to the adjusting member and rotatably connected to the promotional leaflet mounting rod.

[0015] The third locking knob is threadedly connected to the adjusting component and rotatably connected to the promotional leaflet mounting rod. This not only does not affect the angle adjustment of the promotional leaflet mounting rod, but also allows for quick locking by tightening the knob after the mounting rod is adjusted to the appropriate position. The locking method is simple and reliable, preventing the promotional leaflet mounting rod from shifting angle during display and ensuring the stability of the advertising display.

[0016] Preferably, the two ends of the promotional page mounting rod are slidably connected to adjusting sliders, and a third rectangular through hole is provided on one side of the promotional page mounting rod. The adjusting slider is connected to a fourth locking knob that passes through the third rectangular through hole.

[0017] The adjustable slider can slide along the mounting rod of the advertising page, and its position can be adjusted according to the specifications of different sized advertising pages. The fourth locking knob passes through the side wall of the mounting rod to fix the adjustable slider. It is easy to operate and firmly fixed, so that the device can be adapted to various sizes of advertising pages and expand the applicability of the device.

[0018] Preferably, the adjusting slider is also provided with a locking device for fixing the advertising page.

[0019] The locking mechanism on the adjusting slider can directly secure the four corners of the advertising page without the need for additional fixing structures. This not only ensures the flatness of the advertising page after installation and prevents it from falling off or shifting during display, but also allows for quick installation and removal of the advertisement, improving the efficiency of advertisement replacement.

[0020] Preferably, the adjusting rod has a groove at one end near the rotating member, and a third slider is slidably connected to the groove, and the third slider is connected to a support rod.

[0021] By setting a groove on the adjusting rod and setting a third slider to slide in connection with the groove, and also setting a support rod on the third slider to follow the movement of the slider, the support rod can support the adjusting rod and prevent the angle of the adjusting rod from changing during the display due to its own weight or other factors. Therefore, the design of the third slider and the support rod can effectively improve the stability of the device.

[0022] Preferably, the third slider is provided with a fifth locking knob.

[0023] The fifth locking knob, located on the third slider, can be tightened after the support rod is adjusted to the appropriate support position, thereby fixing the third slider in the groove. This prevents the third slider from sliding along the groove and causing the support rod to shift, ensuring that the support rod's support effect on the adjusting rod remains stable and improving the reliability of the device.

[0024] Preferably, the third slider is provided with ball head seats on both sides, and the support rod is provided with a ball head at one end near the ball head seat, and the ball head is rotatably connected to the ball head seat.

[0025] The support rod is rotatably connected to the ball head seat of the third slider through the ball head, so that the support rod can flexibly adjust the support angle. No matter what tilt angle the adjustment rod is at, the support rod can be quickly aligned with the limiting groove on the base fixing rod. This simplifies the support operation and improves the convenience of the adjustment process.

[0026] Preferably, the top surface of the base fixing rod is provided with multiple limiting grooves, and the end of the support rod away from the third slider cooperates with the limiting grooves.

[0027] Multiple limiting grooves on the top surface of the base fixing rod provide multiple optional support points for the support rod. The corresponding limiting groove can be selected to insert the support rod according to the different tilt angles of the adjusting rod, thereby adapting to different advertising display angle requirements. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0030] Figure 2 This is the right view of this utility model.

[0031] Figure 3 This is a rear view of the present invention.

[0032] Figure 4 yes Figure 3 A magnified view of a portion of point A in the middle.

[0033] Reference numerals: Base fixing rod 11, limiting groove 111, first rectangular through hole 112, first slider 12, limiting rod 13, adjusting groove 131, first locking knob 14, rotating part 21, adjusting rod 22, sliding cavity 221, second rectangular through hole 222, sliding groove 223, second slider 23, second locking knob 24, connecting rod 25, adjusting part 26, promotional leaflet mounting rod 27, third locking knob 271, adjusting slider 272, fourth locking knob 273, locking part 274, third slider 28, ball head seat 281, fifth locking knob 282, support rod 29, ball head 291. Detailed Implementation

[0034] The following will be combined with the appendix Figure 1-3 The technical solution of this utility model is clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] Example

[0037] The following description, in conjunction with specific embodiments, provides further details. Figure 1-3 As shown, this embodiment is an advertising display device, including a base assembly. The base assembly includes a base fixing rod 11, a first slider 12, a limiting rod 13, and a first locking knob 14. There are two base fixing rods 11 arranged opposite each other, and the interior of the base fixing rod 11 is hollow. A slide rail is provided inside the base fixing rod 11. The first slider 12 is slidably connected to the slide rail. In addition, a first rectangular through hole 112 is provided on the base fixing rod 11. A boss is provided on the side of the first slider 12 facing the first rectangular through hole 112 and is slidably connected to the first rectangular through hole 112. A first locking knob 14 for locking the first slider 12 is provided on the boss.

[0038] A limiting rod 13 is provided between two opposing base fixing rods 11. Both ends of the limiting rod 13 are rotatably connected to the first slider 12. Furthermore, two limiting rods 13 are arranged in a cross configuration. To save space when the two limiting rods 13 are arranged in a cross configuration, and to ensure that the height of the two limiting rods 13 when they overlap is not too high, an adjusting groove 131 is provided at the intersection of the limiting rods 13. A rotating member 21 is provided at the intersection of the two limiting rods 13, rotatably connected to both. One end of the rotating member 21 has a limiting boss that abuts against the bottom surface of the bottom limiting rod 13, thereby preventing adjustment of the angle of the limiting rod 13. When the rotating part 21 falls off, the end of the rotating part 21 away from the limiting rod 13 is also rotatably connected to the adjusting rod 22. The end of the adjusting rod 22 away from the rotating part 21 is provided with a sliding cavity 221. The second slider 23 is slidably connected in the sliding cavity 221. Similarly, the adjusting rod 22 is also provided with a second rectangular through hole 222. The second slider 23 is provided with a second locking knob 24 for locking the second slider 23. The end of the adjusting rod 22 away from the limiting rod 13 is rotatably connected to the adjusting part 26. A connecting rod 25 is connected between the second slider 23 and the adjusting part 26. Both ends of the connecting rod 25 are rotatably connected to the adjusting part 26 and the second slider 23.

[0039] Two cross-arranged promotional leaflet mounting rods 27 are installed on the adjusting component 26. Another adjusting groove 131 is also provided at the cross-arrangement position. The two promotional leaflet mounting rods 27 are fixed by a third locking knob 271. The third locking knob 271 is threadedly connected to the adjusting rod 22, while the two promotional leaflet mounting rods 27 are rotatably connected to the third locking knob 271. When the promotional leaflet mounting rods 27 are adjusted to the appropriate position, rotating the third locking knob 271 will lock the promotional leaflet mounting rods 27. Sliding adjustment joints are provided at both ends of the promotional leaflet mounting rods 27. The slider 272 has a third rectangular through hole on the advertising page mounting rod 27. The fourth locking knob 273 passes through the third rectangular through hole and is connected to the adjusting slider 272. The adjusting slider 272 can be adjusted when installing advertising pages of different sizes. After the adjusting slider 272 is adjusted to the appropriate position, it is locked by the fourth locking knob 273. In addition, the adjusting slider 272 is also provided with a locking component 274. After the adjusting slider 272 is adjusted, the advertising page can be installed and then locked by the locking component 274.

[0040] A groove 223 is provided at the end of the adjusting rod 22 near the rotating part 21. The groove 223 is slidably connected to the third slider 28. A limiting groove 111 is provided on the top surface of the base fixing rod 11. Ball head seats 281 are provided on both sides of the third slider 28. A support rod 29 for supporting the adjusting rod 22 is provided between the ball head seats 281 and the limiting groove 111. A ball head 291 is provided at the end of the support rod 29 near the ball head seat 281. The ball head 291 is rotatably connected to the ball head seat 281. When the adjusting rod 22 is adjusted to a suitable position, the end of the support rod 29 away from the ball head seat 281 can be inserted into the limiting groove 111. Then, the fifth locking knob 282 provided on the adjusting slider 272 is rotated to lock the adjusting slider 272, thereby supporting the adjusting rod 22 and preventing the position of the adjusting rod 22 from changing.

[0041] Working principle:

[0042] When it is necessary to install advertising leaflets on the advertising display device, first adjust the two base fixing rods 11 in the base assembly. After the two base fixing rods 11 are adjusted to the appropriate position, lock the first slider 12 by rotating the first locking knob 14. Then rotate the adjusting rod 22. After the adjusting rod 22 is rotated to the appropriate angle, slide the third slider 28 set on the adjusting rod 22, so that the support rod 29 rotatably connected to the third slider 28 is engaged in the limiting groove 111 on the base fixing rod 11. Then rotate the fifth locking knob 282 to adjust the slider 272. First, lock the slide; then slide the second slider 23, thereby moving the connecting rod 25 connected to the slider, which in turn causes the adjusting member 26 connected to the connecting rod 25 to rotate, and the angle of the adjusting member 26 also changes. The angle of the advertising page mounting rod 27 installed on the adjusting member 26 will also change accordingly. After adjusting to a suitable angle, lock the second slider 23 by the second locking knob 24; then adjust the advertising page mounting rod 27 and the adjusting slider 272 installed on the adjusting member 26, and then fix the four corners of the advertising page by the locking member 274.

[0043] The directional terms used in this utility model, such as "center," "up," "down," "left," "right," "vertical," "horizontal," "inner," and "outer," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0044] 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. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. An advertising display device, characterized in that, The system includes a base assembly comprising two opposing base fixing rods. Each base fixing rod is hollow and has a slide rail. A first slider is slidably connected to the slide rail. Each base fixing rod has a first rectangular through hole. A boss is provided on the side of the first slider facing the first rectangular through hole, and the boss is slidably connected to the first rectangular through hole. A first locking knob for locking the first slider is provided on the boss. Two intersecting limiting rods are provided between the two base fixing rods. A rotating component is connected at the intersection of the two limiting rods. The rotating component is connected to an adjusting rod. An adjusting component is connected to the end of the adjusting rod away from the rotating component. The adjusting component has two intersecting promotional leaflet mounting rods. A sliding cavity is provided at the end of the adjusting rod away from the rotating component. A second slider is slidably connected within the sliding cavity. Second rectangular through holes are provided on both sides of the adjusting rod. Another boss is provided on the second slider for connecting a second locking knob. A connecting rod is provided between the second slider and the adjusting component.

2. The advertising display device according to claim 1, characterized in that, Adjustment grooves are provided at the intersection of the limiting rods and the intersection of the promotional page mounting rods.

3. The advertising display device according to claim 1, characterized in that, One end of the rotating component is provided with a limiting boss, which abuts against the bottom surface of the limiting rod at the bottom.

4. An advertising display device according to claim 1, characterized in that, A third locking knob is installed on one side of each of the two promotional leaflet mounting rods. The third locking knob is threadedly connected to the adjusting component and rotatably connected to the promotional leaflet mounting rod.

5. An advertising display device according to claim 4, characterized in that, The promotional page mounting rod has adjustable sliders slidably connected to both ends. The promotional page mounting rod has a third rectangular through hole, and the adjustable slider is connected to a fourth locking knob that passes through the third rectangular through hole.

6. An advertising display device according to claim 5, characterized in that, The adjusting slider is also equipped with a locking device to fix the advertising page.

7. An advertising display device according to claim 6, characterized in that, The adjusting rod has a groove at one end near the rotating part, and a third slider is slidably connected to the groove. The third slider is connected to a support rod.

8. An advertising display device according to claim 7, characterized in that, The third slider is equipped with a fifth locking knob.

9. An advertising display device according to claim 7, characterized in that, The third slider has ball head seats on both sides, and the support rod has a ball head at one end near the ball head seat, and the ball head is rotatably connected to the ball head seat.

10. An advertising display device according to claim 9, characterized in that, The top surface of the base fixing rod is provided with multiple limiting grooves, and the end of the support rod away from the third slider cooperates with the limiting grooves.

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