Multi-functional signboard for mobile science and technology consultation

Abstract

The application discloses a mobile multifunctional sign for science and technology consultation, and belongs to the technical field of signs. Mainly comprises: a supporting rod and a fixed ring which is linearly and equidistantly fixedly installed on the outer wall of the upper end of the supporting rod, a stable assembly which is movably installed in the middle of the lower end of the outer wall of the supporting rod, after an operator moves the sign to a guiding position, the operator moves an insertion block movably installed in the inner cavity of a sticking block, so that the insertion block drives a hollow load-bearing block and a bottom-touching block to move downwards, with the continuous movement of the insertion block, the lower end of the supporting rod and universal wheels fixedly installed on the lower end of the supporting rod on the two sides enter the inner cavity of the hollow load-bearing block, meanwhile, the bottom-touching block is in contact with the ground, so that the hollow load-bearing block and the bottom-touching block replace the universal wheels and the ground to be in contact, and the contact area of the bottom-touching block is larger than that of the universal wheels and the ground, so that the stability of the supporting rod is improved.

Description

Technical Field

[0001] This utility model relates to the field of signage technology, specifically a mobile, multifunctional signage for scientific and technological information purposes. Background Technology

[0002] In scenarios such as technology exhibitions and consulting service centers, signage quickly guides visitors to their target areas through directional signs (such as road signs and floor plans), reducing time wastage. It is especially suitable for large technology parks or multi-functional consulting agencies. By using categorized signs (such as consulting areas, technology demonstration areas, and meeting rooms), service boundaries are clearly defined, avoiding crowd mixing and improving the level of service professionalism.

[0003] For example, patent CN213988058U discloses a mobile multifunctional sign for scientific and technological consultation. It includes a support rod, a fluorescent coating, casters, a sliding rail, a slot, a lever, a movable rod, a directional indicator, a mounting groove, and the sign itself. Through the rotating rod, it can rotate outside the movable rod under external force, allowing the transparent plate and directional indicator to be quickly adjusted to the correct pointing direction after the device is moved.

[0004] When the aforementioned mobile technology information sign is in use, since the sign needs to be moved, the lower end of the support rod is equipped with casters to assist in moving the sign. At the same time, due to the sliding design of the casters, the support rod is stably placed only by locking the casters after the sign has been moved to the designated position. Since the sign is usually used in scenarios such as technology exhibitions and information service centers with high traffic, the stability of the sign installation is affected.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0006] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a mobile multifunctional sign for technology information, which solves the problem that the stability of the sign is affected when the sign is usually used in scenarios such as technology exhibitions and information service centers where there is a large flow of people.

[0007] The technical solution adopted by this application to solve its technical problem is: a mobile multi-functional sign for scientific and technological consultation, including a support rod and a fixing ring that is fixedly installed at the upper end of the outer wall of the support rod in a linear and equidistant manner. The sign is fixed on one side of the outer wall of the fixing ring. A stabilizing component is movably installed at the middle of the lower end of the outer wall of the support rod. Universal wheels are fixedly installed on both sides of the lower end of the bottom surface of the support rod.

[0008] The stabilizing component includes a fixing mechanism and an adjusting mechanism threadedly mounted in the inner cavity of the fixing mechanism, with an expansion mechanism threadedly connected to the lower end of the adjusting mechanism.

[0009] Furthermore, the fixing mechanism includes a bonding block and a marking line embedded on one side of the outer wall of the bonding block, and a through groove is provided in the middle of one end of the bonding block.

[0010] Furthermore, the adjustment mechanism includes an insertion block and a threaded rod fixedly installed on one side of the upper end of the insertion block, with a guide rod fixedly installed on one side of the outer wall of the threaded rod.

[0011] Furthermore, a nut is threaded onto the outer surface of the threaded rod, and a rotating ring is fixedly installed around the outer wall of the nut by a connecting rod.

[0012] Furthermore, a hollow load-bearing block is fixedly installed at the lower end of the insertion block, and a threaded groove is provided in the middle of the lower end of the hollow load-bearing block.

[0013] Furthermore, the expansion mechanism includes a bottom block and a threaded hollow ring fixedly installed around the upper end of the bottom block, and an anti-slip rubber layer is embedded in the bottom of the bottom block.

[0014] The beneficial effects of this application are as follows: The mobile multi-functional sign for scientific and technological consultation provided by this application uses a combination of a bonding block, an insertion block, a hollow load-bearing block, a bottom-touching block, a support rod, and a caster wheel. The hollow load-bearing block and the bottom-touching block replace the caster wheel in contact with the ground. Since the contact area of ​​the bottom-touching block is larger than the contact area between the caster wheel and the ground, the stability of the support rod is also improved.

[0015] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the fixing mechanism of this utility model;

[0019] Figure 3 For the present utility model Figure 2 Enlarged view of point A;

[0020] Figure 4This is a three-dimensional structural diagram of the expansion mechanism of this utility model.

[0021] The following are the labeling elements in the figure:

[0022] 1. Support rod; 2. Fixing ring; 3. Indicator sign; 4. Stabilizing component; 5. Caster wheel; 41. Fixing mechanism; 411. Adhesive block; 412. Marking line; 413. Through groove; 42. Adjustment mechanism; 421. Insertion block; 422. Threaded rod; 423. Pointing rod; 424. Nut; 425. Rotating ring; 426. Hollow load-bearing block; 427. Threaded groove; 43. Expansion mechanism; 431. Bottom contact block; 432. Threaded hollow ring; 433. Anti-slip rubber layer. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figure 1 As shown, a mobile multi-functional sign for technology information includes a support rod 1 and fixed rings 2 linearly and equally spaced on the upper part of the outer wall of the support rod 1. A sign 3 is fixed to one side of the outer wall of the fixed rings 2. The upper part of the sign 3 is used to display the road signs and floor plan of the technology exhibition, thereby quickly guiding visitors to the target area. A stabilizing component 4 is movably installed at the middle of the lower part of the outer wall of the support rod 1. The stabilizing component 4 is set to improve the stability of the support rod 1 after it is moved to the designated position. Universal wheels 5 are fixedly installed on both sides of the lower part of the bottom surface of the support rod 1. The universal wheels 5 are set to assist the support rod 1 in moving.

[0026] like Figure 1 As shown, the stabilizing component 4 includes a fixing mechanism 41 and an adjusting mechanism 42 that is threadedly installed in the inner cavity of the fixing mechanism 41. The outer wall of the fixing mechanism 41 is fixedly installed on both sides of the lower end of the outer wall of the support rod 1. The adjusting mechanism 42 is configured to drive the expansion mechanism 43 to adjust the height from the ground. The lower end of the adjusting mechanism 42 is threadedly connected to the expansion mechanism 43. The expansion mechanism 43 is configured to make stable contact with the ground.

[0027] like Figure 2As shown, the fixing mechanism 41 includes a bonding block 411 and a marking line 412 embedded in one side of the outer wall of the bonding block 411. The bonding block 411 is fixed to both sides of the lower end of the outer wall of the support rod 1. The marking line 412 is set to improve the judgment of the moving height when the adjusting mechanism 42 moves. A through groove 413 is opened in the middle of one end of the bonding block 411.

[0028] like Figure 3 As shown, the adjustment mechanism 42 includes an insertion block 421 and a threaded rod 422 fixedly installed on one side of the upper end of the insertion block 421. The insertion block 421 is inserted from the lower end of the fitting block 411 and is movably installed in the inner cavity of the fitting block 411. The threaded rod 422 is slidably installed in the inner cavity of the through groove 413. A guide rod 423 is fixedly installed on one side of the outer wall of the threaded rod 422. One end of the guide rod 423 is aligned with the marking line 412 and moves up and down with the insertion block 421 to facilitate reading by the worker.

[0029] The outer surface of the threaded rod 422 is threaded with a nut 424. The nut 424 presses the threaded rod 422 into the groove of the through groove 413 and fixes it in place. A rotating ring 425 is fixedly installed around the outer wall of the nut 424 by a connecting rod. The rotating ring 425 is designed to assist the nut 424 in rotating, thereby facilitating the installation and removal of the nut 424 by workers.

[0030] In this application, after the operator moves the sign to the guide position, they move the insert block 421, which is movably installed in the cavity of the fitting block 411. This causes the insert block 421 to move the hollow load-bearing block 426 and the bottom-touching block 431 downwards. As the insert block 421 continues to move, the lower end of the support rod 1 and the casters 5 fixedly installed on both sides of the lower end of the support rod 1 enter the cavity of the hollow load-bearing block 426. At the same time, the bottom-touching block 431 contacts the ground. Thus, the hollow load-bearing block 426 and the bottom-touching block 431 replace the casters 5 in contacting the ground. Since the contact area of ​​the bottom-touching block 431 is larger than that of the casters... The increased contact area between the 5th and the ground improves the stability of the support rod 1. Simultaneously, rotating the rotating ring 425 drives the nut 424 to press the threaded rod 422 into one side of the through groove 413, thus fixing the position of the insertion block 421 within the inner cavity of the fitting block 411. Since the fitting blocks 411 are fixedly installed on both sides of the lower end of the outer wall of the support rod 1, when moving the insertion block 421, the threaded rod 422 fixed to the upper end of one side of the insertion block 421 can drive the pointing rod 423 to move along the marking line 412, thereby improving the balance of the hollow load-bearing block 426.

[0031] like Figure 4As shown, a hollow load-bearing block 426 is fixedly installed at the lower end of the insertion block 421. The hollow load-bearing block 426 is solid to stabilize the bottom support stability of the support rod 1. A threaded groove 427 is opened in the middle of the lower end of the hollow load-bearing block 426. The support rod 1 and the universal wheel 5 are movably installed in the middle of the hollow load-bearing block 426, so that the setting position can be adjusted up and down without affecting the movement of the universal wheel 5.

[0032] like Figure 2 and Figure 4 As shown, the expansion mechanism 43 includes a bottom block 431 and a threaded hollow ring 432 fixedly installed around the upper end of the bottom block 431. The threaded hollow ring 432 and the threaded groove 427 are threaded together to facilitate the replacement of the bottom block 431 when the anti-slip rubber layer 433 is damaged. The bottom of the bottom block 431 is embedded with an anti-slip rubber layer 433, which is designed to improve the stability of the bottom of the bottom block 431 in contact with the ground.

[0033] In this application, the bottom contact block 431 is threadedly installed at the lower end of the hollow load-bearing block 426 via a threaded hollow ring 432. The bottom anti-slip rubber layer 433 of the bottom contact block 431 contacts the ground, improving the safety of the bottom contact block 431. At the same time, when the anti-slip rubber layer 433 wears down after long-term use and the anti-slip effect decreases, the anti-slip rubber layer 433 at the bottom of the bottom contact block 431 can be replaced by disassembling the threaded connection between the threaded hollow ring 432 and the threaded groove 427.

[0034] In summary: By using the adhesive block 411, insertion block 421, hollow load-bearing block 426, bottom contact block 431, support rod 1, and caster 5 in combination, the hollow load-bearing block 426 and bottom contact block 431 replace the caster 5 in contact with the ground, improving the stability of the support rod 1. By using the bottom contact block 431, threaded hollow ring 432, hollow load-bearing block 426, anti-slip rubber layer 433, and threaded groove 427 in combination, the threaded connection of the threaded hollow ring 432 and threaded groove 427 can be disassembled, and the anti-slip rubber layer 433 at the bottom of the bottom contact block 431 can be replaced.

[0035] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A mobile multifunctional sign for scientific and technological consultation, comprising a support rod (1) and a fixing ring (2) fixedly installed linearly and at equal intervals on the upper end of the outer wall of the support rod (1), wherein a sign (3) is fixed on one side of the outer wall of the fixing ring (2), characterized in that: The lower end of the outer wall of the support rod (1) is equipped with a stabilizing component (4) which is movable and limited. The bottom surfaces of the support rod (1) are respectively fixedly installed with casters (5). The stabilizing component (4) includes a fixing mechanism (41) and an adjusting mechanism (42) threadedly installed in the cavity of the fixing mechanism (41). The lower end of the adjusting mechanism (42) is threadedly connected to an expanding mechanism (43). The adjustment mechanism (42) includes an insertion block (421) and a threaded rod (422) fixedly installed on one side of the upper end of the insertion block (421). A guide rod (423) is fixedly installed on one side of the outer wall of the threaded rod (422). The outer surface of the threaded rod (422) is threaded with a nut (424), and a rotating ring (425) is fixedly installed around the outer wall of the nut (424) by a connecting rod. The lower end of the insertion block (421) is fixedly installed with a hollow load-bearing block (426), and a threaded groove (427) is opened in the middle of the lower end of the hollow load-bearing block (426).

2. The mobile multi-functional sign for scientific and technological consultation according to claim 1, characterized in that: The fixing mechanism (41) includes a bonding block (411) and a marking line (412) embedded in one side of the outer wall of the bonding block (411). A through groove (413) is provided in the middle of one end of the bonding block (411).

3. The mobile multi-functional sign for scientific and technological consultation according to claim 1, characterized in that: The expansion mechanism (43) includes a bottom block (431) and a threaded hollow ring (432) fixedly installed around the upper end of the bottom block (431). The bottom of the bottom block (431) is inlaid with an anti-slip rubber layer (433).

Images