Adjustable guide signboard

Abstract

The utility model provides an adjustable guide signboard. The adjustable guide signboard comprises a fixed chassis; a vertical sleeve; the vertical sleeve is fixedly assembled on the fixed chassis; a slide bar; the vertical sleeve is sleeved with the sliding rod in a limiting and sliding mode, and a locking assembly is arranged between the sliding rod and the vertical sleeve; a display board group; the display board group comprises a first board which is detachably and fixedly connected with the sliding rod through an anti-rotating ring assembly, and a second board which is slidably sleeved in the first board; the second plate slides in the width direction of the first plate and can be locked at any multiple positions. According to the invention, the sliding rod is in sliding connection with the vertical sleeve, so that a relatively low working point is realized in the display content replacement and operation and maintenance process, and certain convenience is achieved; and the second plate slides according to the content to be displayed, so that the display surface is enlarged or reduced, and the overall operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sign display, in particular to an adjustable guide signboard. BACKGROUND

[0002] A road and traffic engineering guide signboard is a graphic symbol for displaying road information. The road traffic engineering guide signboard transmits clear guidance to road users in a more visual way through color, shape, character, and pattern, so as to realize road guidance. With the continuous development of society, the guide signboard not only meets the basic purpose of guiding direction, but also adds advertising promotion. For example, subway station direction signs, road signs, and station platform signs can guide directions while generating advertising revenue. The existing guide signboard is generally composed of a display board, a display surface, a stand, fasteners, and the like.

[0003] In actual use of the guide signboard, it is found that the display board in the existing guide signboard is fixed in size, so that the display surface is always of the same size and cannot be adjusted according to actual needs, and the applicability is poor. When replacing the content of the display board, the operator often needs to perform high-altitude operation, which makes the replacement and operation and maintenance cumbersome and dangerous. In addition, when the existing guide signboard is temporarily displayed in the outside world, the connection part between the display board and the stand is easily shaken or turned due to the influence of wind speed, which causes the display content to deviate, and the stability is poor. CONTENT OF THE INVENTION

[0004] The present application provides an adjustable guide signboard, which flexibly expands the size of the display board, meets different needs, and enhances the stability of the overall display.

[0005] The adjustable guide signboard provided by the present application includes a fixed base plate, a vertical sleeve, a sliding rod, and a display board set. The vertical sleeve is fixedly assembled on the fixed base plate. The sliding rod is limitingly and slidingly sleeved on the vertical sleeve, and a locking assembly is arranged between the sliding rod and the vertical sleeve. The display board set includes a first board which is detachably and fixedly connected to the sliding rod through an anti-rotation ring assembly, and a second board which is slidingly sleeved inside the first board. The second board slides along the width direction of the first board and can be locked at any position.

[0006] In the present application, the sliding rod and the vertical sleeve are slidingly connected, so as to ensure a low working point during replacement of display content and operation and maintenance, and have a certain convenience. In addition, the second board slides according to the content to be displayed, increases or reduces the display surface, and the overall operation is simple and convenient.

[0007] In one specific implementation, the bottom of the fixed base plate is equipped with multiple positioning conical rods; or, multiple through holes are formed on the fixed base plate for the expansion of the embedded bolts.

[0008] In one specific implementation, the fixed base plate is equipped with a reinforcing bent rod for supporting the vertical sleeve.

[0009] In one specific implementation, the vertical sleeve is equipped with a vertical waist hole in the height direction, and the bottom end of the sliding rod is equipped with a positioning block slidingly connected inside the vertical waist hole. The sliding rod is prevented from being affected by external force and rotating.

[0010] In one specific implementation, the locking assembly includes multiple screw rod assemblies penetrating the vertical sleeve, and the lower part of the sliding rod is equipped with a fixed hole for the corresponding penetration of the multiple screw rod assemblies. The screw rod assembly is used for quick locking, and has a good fixing effect.

[0011] In one specific implementation, the anti-rotation ring assembly includes a fixed half ring body fixedly connected to the first plate, and a movable half ring body wrapped around the upper part of the sliding rod, and the fixed half ring body and the movable half ring body are locked and fixed by multiple bolts. The ring embracing mode is used for quick disassembly and fixing.

[0012] In one specific implementation, the anti-rotation ring assembly further includes multiple outer convex rods arranged circumferentially on the sliding rod, and the fixed half ring body and / or the movable half ring body is equipped with a limiting groove corresponding to the multiple outer convex rods. The matching installation of the limiting groove and the outer convex rod prevents the display board set from rotating when affected by wind.

[0013] In one specific implementation, the first plate is equipped with at least two locking assemblies in the height direction. The connection is more stable.

[0014] In one specific implementation, the upper and lower ends of the first plate are equipped with sliding groove holes, and the upper and lower ends of the second plate are equipped with limiting sliding blocks slidingly matched with the corresponding sliding groove holes. The sliding connection relationship is simple, and the sliding performance is stable and reliable.

[0015] In one specific implementation, each limiting sliding block is connected with an adjusting plate exposed outside the first plate, and the upper and lower ends of the first plate are arranged with multiple screw holes in the length direction, and the adjusting plate is equipped with a screw rod threadedly matched with the corresponding screw hole. Multiple positions are locked, the locking mode is stable and reliable, and the display area can be expanded or reduced according to actual needs. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of the adjustable guiding signboard provided by the embodiment of the present application;

[0017] Figure 2 A sectional view of the adjustable guiding signboard provided by the embodiment of the present application;

[0018] Figure 3 A structure schematic view of the adjustable guiding signboard provided by the embodiment of the present application; Figure 2 An enlarged schematic view of A in FIG. 4;

[0019] Figure 4 An enlarged schematic view of B in FIG. 4; Figure 2 An enlarged schematic view of B in FIG. 4;

[0020] Figure 5 A top view of the adjustable guiding signboard provided by the embodiment of the present application.

[0021] Reference signs:

[0022] Fixed base plate-10, positioning conical rod-11, reinforced bent rod-12;

[0023] Vertical sleeve-20, vertical waist hole-21;

[0024] Sliding rod-30, screw rod assembly-31, fixed hole-311, positioning block-32, movable half ring body-33, outer convex rod-34, limiting groove-35;

[0025] First plate-40, sliding slot hole-41, screw hole-42, fixed half ring body-43;

[0026] Second plate-50, limiting sliding block-51, adjusting plate-52, screw rod-53. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present disclosure more clear, the present disclosure is further described in detail below in combination with specific embodiments and with reference to the drawings.

[0028] It should be noted that the technical terms or scientific terms used in the one or more embodiments of the present disclosure should be understood as the general meaning understood by the person skilled in the art to which the present disclosure belongs, unless otherwise defined. The terms "first", "second", and the like used in the one or more embodiments of the present disclosure do not represent any order, quantity, or importance, but are only used to distinguish different components. The terms "include" or "contain" and the like mean that the elements or objects before the terms cover the elements or objects listed after the terms and their equivalents, and do not exclude other elements or objects. The terms "connected" or "connected" and the like are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms "up", "down", "left", "right", and the like are only used to represent relative positional relationships, and when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0029] In order to facilitate the understanding of the adjustable guide sign provided by the embodiments of the present application, first of all, the application scenario is explained. It is found in the actual use of the guide sign that the display board in the existing guide sign is fixed in size, so that the display surface is always the same size and cannot be adjusted according to actual needs, and the applicability is poor. At the same time, when replacing the display board content, the operator often needs to perform high-altitude operation, which makes the replacement and operation and maintenance cumbersome and has a certain risk. Moreover, when the existing guide sign is temporarily displayed in the outside world, the connection part between the display board and the stand is easily shaken or turned by the wind speed, causing the display content to deviate, and the stability is poor. In view of this, the present application provides an adjustable guide sign, which flexibly expands the size of the display board to meet different needs and enhances the stability of the overall display.

[0030] Reference Figure 1 As shown in the reference, the adjustable guide sign provided by the embodiments of the present application includes a fixed chassis 10. The fixed chassis 10 in the present application serves as a support carrier and has the reliability of temporary installation and fixed installation. The bottom of the fixed chassis 10 is equipped with a plurality of positioning taper rods 11 or a plurality of through holes are provided on the fixed chassis 10 for the expansion of the embedded bolts to pass through. It has the convenience of temporary installation and long-term fixed installation. When the adjustable guide sign is temporarily installed for directional display, a plurality of positioning taper rods 11 are inserted into the compacted soil to ensure its stability, and can be applied to the directional sign of temporary road construction. Of course, when fixed installation is performed, the expansion bolts can be pre-embedded on the concrete foundation, and fixed through the through holes to ensure the installation stability of the adjustable guide sign.

[0031] The adjustable guide sign in the application is designed as a liftable and adjustable vertical rod according to display effects, replacement of display contents and many other factors; specifically, the vertical sleeve 20 is installed on the fixed base plate 10, the vertical sleeve 20 is arranged vertically to the fixed base plate 10, and the vertical sleeve 20 has a hollow cavity inside, the sliding rod 30 is assembled in the hollow cavity of the vertical sleeve 20, and the display plate group is installed on the upper part of the sliding rod 30. Thus, when the content of the display plate group is replaced or the display plate group is maintained and adjusted, the sliding rod 30 can be lowered to a working height convenient for operation, thereby reducing the operation difficulty and improving the safety.

[0032] The fixed base plate 10 in the application is oppositely provided with a reinforced bent rod 12 for supporting the vertical sleeve 20. The stability of the vertical sleeve 20 is enhanced by the reinforced bent rod 12. In order to ensure that the sliding rod 30 slides vertically along the vertical sleeve 20 and can be locked, the vertical sleeve 20 is provided with a vertical waist hole 21 in the height direction, and the bottom end of the sliding rod 30 is assembled with a positioning block 32 which is slidingly connected inside the vertical waist hole 21. When the positioning block 32 slides to the lowest point along the vertical waist hole 21, it is the best working height for adjusting the size of the display plate group or replacing the content of the display plate group. When the positioning block 32 slides to the highest point along the vertical waist hole 21, the sliding rod 30 and the vertical sleeve 20 are locked and fixed by the locking assembly, so that the display plate group has a better display height. Figure 2 When the locking assembly is used to lock the sliding rod 30 and the vertical sleeve 20, as shown in the reference, the locking assembly includes a plurality of screw assemblies 31 which penetrate the vertical sleeve 20; wherein the lower part of the sliding rod 30 is provided with a fixed hole 311 through which the plurality of screw assemblies 31 correspond one by one. The plurality of screw assemblies 31 horizontally penetrate the upper part of the vertical sleeve 20, when the positioning block 32 slides to the highest point of the vertical waist hole 21, the fixed hole 311 coincides with the reserved hole on the vertical sleeve 20, so that the quick locking is realized by penetrating the screw assembly 31 after the reserved hole and the fixed hole 311 coincide with each other, and has a better fixing effect.

[0033] The upper part of the sliding rod 30 in the application is detachably fixedly connected with the display board set through the clamping ring structure, and the display board set in the application has the effect of adjustable display area, so that the size of the display surface can be adjusted according to the actual use requirements. Specifically, the display board set comprises: a first board 40 which is detachably fixedly connected with the sliding rod 30 through an anti-rotation ring assembly, and a second board 50 which is slidably sleeved in the first board 40; wherein the second board 50 slides along the width direction of the first board 40 and can be locked at any position. Specifically, the first board 40 has a receiving cavity in the inside, the second board 50 is assembled in the receiving cavity in the inside of the first board 40, and the end of the first board 40 away from the sliding rod 30 is open, so that the second board 50 can slide out along the opening to increase the display area. The sliding arrangement of the second board 50 facilitates the adjustment of the overall display area, which can be expanded or reduced according to the actual use requirements.

[0034] In particular, when the upper part of the sliding rod 30 is connected with the first board 40 and effectively prevents rotation, in combination with Figure 3 The anti-rotation ring assembly comprises: a fixed half ring body 43 fixedly connected on the first board 40, and a movable half ring body 33 wrapped around the upper part of the sliding rod 30; wherein the fixed half ring body 43 and the movable half ring body 33 are locked and fixed by a plurality of bolts. The ring embracing mode is adopted to realize quick and convenient disassembly and fixation. The anti-rotation ring assembly further comprises: a plurality of outer protruding rods 34 arranged circumferentially on the sliding rod 30; the fixed half ring body 43 and / or the movable half ring body 33 are provided with a plurality of limiting grooves 35 corresponding to the plurality of outer protruding rods 34. Through the matching installation of the limiting grooves 35 and the outer protruding rods 34, the rotation of the display board set is prevented when it is affected by wind. As can be seen, the fixed half ring body 43 and the movable half ring body 33 are combined in the form of mutual buckling to form a ring with the same diameter as the sliding rod 30, and the outer protruding rods 34 are inserted into the corresponding limiting grooves 35 under the action of mutual buckling to realize the effect of preventing rotation, and after being locked and fixed by a plurality of bolts, the disassembly and assembly are more flexible. Moreover, the first board 40 is provided with at least two locking assemblies in the height direction. The connection is more stable. Thus, the connection stability of the sliding rod 30 and the first board 40 is further increased.

[0035] In addition, in order to meet the purpose of flexible adjustment of the display surface, in combination with Figure 4 and Figure 5As shown in the figure, the upper and lower ends of the first plate 40 are provided with sliding groove holes 41, and the upper and lower ends of the second plate 50 are provided with limiting sliding blocks 51 which are in sliding cooperation with the corresponding sliding groove holes 41. The sliding connection is simple and stable and reliable. Each limiting sliding block 51 is connected with an adjusting plate 52 which is exposed outside the first plate 40; the upper and lower ends of the first plate 40 are provided with a plurality of screw holes 42 along the length direction, and the adjusting plate 52 is provided with screw rods 53 which are in screw cooperation with the corresponding screw holes 42. The locking of multiple positions is stable and reliable, and the display area can be expanded or reduced according to the actual needs. It can be seen that, in the adjustment process, the second plate 50 is slid to be partially exposed on one side of the first plate 40, thereby increasing the display area, and the second plate 50 can be quickly locked by the screw rod 53. It needs to be specifically pointed out that the sliding groove hole 41 does not penetrate the width direction of the first plate 40, so that the second plate 50 is limitedly installed in the first plate 40. The sliding distance of the second plate 50 is adjusted according to the actual use needs, and quick locking and fixing are realized, thereby ensuring high display stability.

[0036] In the present application, the sliding rod 30 is in sliding cooperation with the vertical sleeve 20, so that the working point is low during the replacement of display content and operation and maintenance, and the convenience is good; and the second plate 50 is slid according to the content to be displayed, so that the display area is increased or reduced, and the overall operation is simple and convenient.

[0037] It should be understood by those of ordinary skill in the art that the above discussion of any embodiment is merely exemplary and is not intended to suggest the scope (including claims) of the present disclosure is limited to these examples; under the idea of the present disclosure, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the above embodiments of the present specification, which are not provided in detail for the sake of brevity.

[0038] In addition, in order to simplify the description and discussion, and so as not to make one or more embodiments of the present specification difficult to understand, the known power / ground connections of other components can be shown or can not be shown in the provided drawings. In addition, the device can be shown in the form of a block diagram, so as to avoid making one or more embodiments of the present specification difficult to understand, and this also takes into account the fact that the details of the implementation of these block diagram devices are highly dependent on the platform on which one or more embodiments of the present specification will be implemented (i.e. these details should be fully within the understanding of those skilled in the art). With the specific details described to describe the exemplary embodiments of the present disclosure, it is obvious to those skilled in the art that the present specification one or more embodiments can be implemented without these specific details or with changes to these specific details. Therefore, these descriptions should be considered illustrative rather than limiting.

[0039] One or more embodiments of the specification are intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such omissions, modifications, equivalents, improvements, and the like are intended to be included within the scope of the present disclosure.

Claims

1. An adjustable guide sign, characterized in that, The utility model relates to a vertical display device, including: A fixed base plate; A vertical sleeve fixedly assembled on the fixed base plate; A sliding rod limitedly sleeved on the vertical sleeve, and a locking assembly is arranged between the sliding rod and the vertical sleeve; A display board set; The display board set includes a first board detachably fixedly connected with the sliding rod through an anti-rotation ring assembly and a second board sleeved inside the first board; wherein, The second board slides along the width direction of the first board and can be locked at any position.

2. The adjustable guide sign of claim 1, wherein, The bottom of the fixed base plate is provided with a plurality of positioning cone rods; or, A plurality of through holes for the expansion of embedded bolts are formed on the fixed base plate.

3. The adjustable guide sign of claim 1, wherein, The fixed base plate is provided with a reinforcing bent rod arranged oppositely for supporting the vertical sleeve.

4. The adjustable guide sign of claim 1, wherein, The vertical sleeve is provided with a vertical waist hole in the height direction, and the bottom end of the sliding rod is provided with a positioning block slidably connected inside the vertical waist hole.

5. The adjustable guide sign of claim 4, wherein, The locking assembly includes a plurality of screw assemblies penetrating the vertical sleeve; wherein, The lower part of the sliding rod is provided with a fixed hole corresponding to the plurality of screw assemblies.

6. The adjustable guide sign of claim 1, wherein, The anti-rotation ring assembly includes a fixed half ring body fixedly connected on the first board and a movable half ring body wrapped around the upper part of the sliding rod; wherein, The fixed half ring body and the movable half ring body are locked and fixed through a plurality of bolts.

7. The adjustable guide sign of claim 6, wherein, The anti-rotation ring assembly further includes a plurality of outer convex rods arranged circumferentially on the sliding rod; The fixed half ring body and / or the movable half ring body are provided with a limiting groove corresponding to the plurality of outer convex rods.

8. The adjustable guide sign of claim 7, wherein, The first board is provided with at least two locking assemblies in the height direction.

9. The adjustable guide sign of claim 1, wherein, The upper and lower ends of the first board are provided with sliding groove holes, and the upper and lower ends of the second board are provided with limiting sliding blocks slidably matched with the corresponding sliding groove holes.

10. The adjustable guide sign of claim 9, wherein, Each limiting sliding block is connected with an adjusting plate exposed outside the first board; The upper and lower ends of the first board are arranged in the length direction and provided with a plurality of screw holes, and the adjusting plate is provided with a screw rod threadedly matched with the corresponding screw hole.

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