Municipal exhibition road sign indication board

Abstract

The utility model relates to the technical field of convention and exhibition services, and discloses a municipal convention and exhibition road sign which comprises a supporting column and a stand column fixed to the top of the supporting column, a mounting plate is fixed to the bottom of the supporting column, an annular groove is formed in the side surface of the stand column, and a movable ring is arranged on the side surface of the stand column in a sleeved mode. And the inner side wall of the movable ring is fixedly connected with a limiting ring. According to the exhibition road sign indication board, the exhibition billboard is connected with the bottom of the indication board body through the L-shaped sliding strip, the L-shaped sliding strip can slide in the sliding groove, the exhibition billboard can be detached from the indication board body, the bulletin board in the clamping groove can be taken out and replaced, and the corresponding bulletin board can be replaced according to different exhibitors; the L-shaped sliding strip is arranged in the sliding groove and used for guiding the positions of different exhibitors, the magnetic strip is arranged in the sliding groove, the L-shaped sliding strip and the sliding groove can be attracted and fixed, the phenomenon that the exhibition billboard is separated from the indication board is prevented, and the guiding and indicating effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition services, in particular to a municipal exhibition road sign indicating board. Background Art

[0002] Exhibition services refer to providing customers with all-round, multi-level professional services in the form of conferences, exhibitions and other activities, with various supporting services as means. It is a comprehensive activity that integrates information exchange, business negotiation, product promotion and cultural exchange.

[0003] In exhibition activities, there are many exhibitors, so it is necessary to use signboards for guidance. For example, Chinese patent CN210156003U discloses a signboard for exhibition services, which includes a rotating cylinder, a card slot and a signboard. The card slot is formed on the outer wall of the rotating cylinder, and the signboard is arranged in the card slot. The signboard is slidably connected to the card slot. The beneficial effect is that the utility model can directly insert the signboard into the card slot according to the direction by setting the card slot and the signboard, which is convenient and fast, and improves the practicality of the device. By setting the rotating cylinder and the concave cavity, the indicating direction of the signboard can be changed by rotating the rotating cylinder, and there is no need to disassemble the signboard. The process is simple and the functionality of the device is improved.

[0004] In the above technical solution, the signboard can be disassembled by plugging it into the card slot. When the signboard is used for guidance, the corresponding exhibition content needs to be displayed on the signboard so that the audience and customers can obtain effective information. However, when the signboard needs to be used to indicate different exhibitions, the content indicated on the signboard needs to be replaced. However, the signboard in the technical solution is not easy to replace the content it displays. Therefore, the signboard needs to be replaced, resulting in waste of the signboard and difficulty in achieving recycling effect. In view of this, the utility model proposes a municipal exhibition road sign. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a municipal exhibition road sign to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal exhibition road sign, comprising a pillar and a column fixed on the top of the pillar, the bottom of the pillar is fixed with a mounting plate, the side surface of the column is provided with an annular groove, the side surface of the column is sleeved with a movable ring, the inner side wall of the movable ring is fixedly connected to a limiting ring, the limiting ring is located inside the annular groove, the side surface of the movable ring is fixedly connected with a sign, and the bottom of the sign is provided with a detachable exhibition notice board.

[0009] Preferably, a slot is provided at the top of the exhibition signboard, and the interior of the slot is used to place the notice board. The front and rear of the exhibition signboard are fixedly connected with L-shaped slide bars, and the front and rear sides of the signboard are provided with slide grooves, which are connected to the side of the signboard away from the pillar, and the top of the L-shaped slide bar is slidably connected to the inside of the slide groove.

[0010] Preferably, a magnetic strip is fixedly connected to the interior of the slide groove, a magnetic block is fixedly connected to the interior of the L-shaped slide bar, and the magnetic block and the magnetic strip are attracted to each other.

[0011] Preferably, the top of the exhibition notice board overlaps with the top of the sign, and the opposite sides of the two L-shaped slides overlap with the front and rear sides of the sign respectively.

[0012] Preferably, a gear ring is fixedly connected to the inside of the annular groove, a movable groove is opened on the side surface of the limiting ring, the movable groove is connected to the inner side wall of the limiting ring, and a positioning assembly is provided inside the movable ring for positioning the movable ring.

[0013] Preferably, the positioning assembly includes a rubber-headed screw and an arc-shaped tooth block, the rubber-headed screw is connected to the internal thread of the movable ring, one end of the rubber-headed screw is rotatably connected to the side surface of the arc-shaped tooth block, the arc-shaped tooth block is located inside the movable groove, and the arc-shaped tooth block is meshed with the side surface of the gear ring.

[0014] Preferably, the number of the annular grooves is four, and the four annular grooves are equidistantly distributed vertically, and the number and positions of the movable rings and the annular grooves are corresponding.

[0015] Compared with the prior art, the utility model provides a municipal exhibition road sign, which has the following beneficial effects:

[0016] 1. The exhibition road sign sign connects the exhibition notice board with the bottom of the sign board through an L-shaped slide bar, and the L-shaped slide bar can slide inside the slide slot, so that the exhibition notice board can be removed from the sign board, and the notice board inside the card slot can be taken out and replaced. The corresponding notice board is replaced according to different exhibitors to guide the positions of different exhibitors, and a magnetic strip is set inside the slide slot, so that the L-shaped slide bar can be adsorbed and fixed to it to prevent the exhibition notice board from being separated from the sign board, thereby ensuring the guiding effect.

[0017] 2. The exhibition road sign can position the angle of the sign through the positioning component to prevent it from rotating on the column. When the angle needs to be changed, the rubber head screw can be rotated to make it rotate and move inside the movable ring, driving the arc-shaped tooth block to move together, so that the arc-shaped tooth block can be separated from the tooth ring, realizing the rotation effect of the limit ring and the movable ring, and the position angle of the sign can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 It is a complete structural schematic diagram of the utility model;

[0021] Figure 2 This is a top view of the structure of the column and the movable ring of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the movable ring and the indicator board of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the exhibition notice board of the utility model.

[0024] Among them: 1. Pillar; 2. Column; 3. Mounting plate; 4. Annular groove; 5. Movable ring; 6. Limiting ring; 7. Signboard; 8. Exhibition signboard; 9. Card slot; 10. L-shaped slide bar; 11. Slide slot; 12. Magnetic strip; 13. Gear ring; 14. Movable groove; 15. Rubber head screw; 16. Arc tooth block. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0026] See also Figure 1-4 A municipal exhibition road sign, comprising a pillar 1 and a column 2 fixed on the top of the pillar 1, a mounting plate 3 is fixed at the bottom of the pillar 1, and the mounting plate 3 is a counterweight plate to prevent the pillar 1 from shaking and tipping over. An annular groove 4 is provided on the side surface of the column 2, and a movable ring 5 is sleeved on the side surface of the column 2. The interior of the movable ring 5 is adapted to the pillar 2, and the inner side wall of the movable ring 5 is fixedly connected to a limiting ring 6, which is located at the central axis of the movable ring 5, and the height of the limiting ring 6 is less than the height of the movable ring 5. The limiting ring 6 is located inside the annular groove 4, and a signboard 7 is fixedly connected to the side surface of the movable ring 5. A detachable exhibition notice board 8 is provided at the bottom of the signboard 7. The exhibition notice board 8 is made of transparent material. By setting the exhibition notice board 8, a brief introduction to the display content of each exhibitor can be made, so that the audience and customers can understand it intuitively, and the exhibition notice board 8 can be disassembled to replace the exhibitor content displayed by it.

[0027] Furthermore, a card slot 9 is provided at the top of the exhibition billboard 8, and the interior of the card slot 9 is used to place a notice board. The corresponding content of the exhibitor can be displayed through the notice board, so that the audience and customers can understand it intuitively, and it is convenient to take out the notice board from the card slot 9 for replacement, thereby achieving a recycling effect. The front and rear ends of the exhibition billboard 8 are fixedly connected with L-shaped slide bars 10, and the front and rear sides of the sign 7 are provided with slide grooves 11. The slide grooves 11 are connected to the side of the sign 7 away from the pillar 1, and the top of the L-shaped slide bar 10 is slidably connected to the inside of the slide groove 11.

[0028] Furthermore, a magnetic strip 12 is fixedly connected inside the slide groove 11, and a magnetic block is fixedly connected inside the L-shaped slide bar 10. The magnetic block and the magnetic strip 12 are attracted to each other, and the L-shaped slide bar 10 is fixed by the magnetic strip 12 to prevent it from sliding freely inside the slide groove 11, thereby preventing the exhibition signboard 8 from falling off the signboard 7.

[0029] Preferably, the top of the exhibition notice board 8 overlaps with the top of the indicator board 7, so that the top of the slot 9 can be sealed to prevent the notice board inside it from falling out of the slot 9. The opposite sides of the two L-shaped slides 10 overlap with the front and back sides of the indicator board 7 respectively. The exhibition notice board 8 can be limited by the two L-shaped slides 10 to prevent it from shaking and becoming unstable at the bottom of the indicator board 7.

[0030] Furthermore, a gear ring 13 is fixedly connected to the inside of the annular groove 4, and the gear ring 13 is adapted to the inside of the limiting ring 6 to ensure that the limiting ring 6 can rotate stably in the annular groove 4. At the same time, the inner wall of the movable ring 5 overlaps the side surface of the column 2, and a movable groove 14 is provided on the side surface of the limiting ring 6. The movable groove 14 is connected to the inner wall of the limiting ring 6. A positioning component is provided inside the movable ring 5. The positioning component passes through the side surface of the limiting ring 6 and extends to the inside of the limiting ring 6, and is connected to the gear ring 13 for positioning the movable ring 5.

[0031] Furthermore, the positioning assembly includes a rubber head screw 15 and an arc-shaped tooth block 16. The arc-shaped tooth block 16 is located inside the movable ring 5, and the end of the rubber head screw 15 is located outside the movable ring 5 to facilitate its rotation. The rubber head screw 15 is connected to the internal thread of the movable ring 5, and one end of the rubber head screw 15 is rotatably connected to the side surface of the arc-shaped tooth block 16. When the rubber head screw 15 is rotated, it rotates and moves inside the movable ring 5, and drives the arc-shaped tooth block 16 to move together. The arc-shaped tooth block 16 is located in the movable ring 5. The arc-shaped tooth block 16 inside the movable groove 14 is adapted to the inside of the movable groove 14, so that it can be limited, so that the arc-shaped tooth block 16 can move along the axial direction of the rubber head screw 15, and the arc-shaped tooth block 16 is meshed with the side surface of the gear ring 13. When the arc-shaped tooth block 16 is meshed with the gear ring 13, the limit ring 6 and the movable ring 5 can be positioned to prevent them from rotating on the column 2. When the arc-shaped tooth block 16 is separated from the gear ring 13, the movable ring 5 can be rotated to adjust the indication angle of the indicator sign 7.

[0032] Furthermore, there are four annular grooves 4, and the four annular grooves 4 are equidistantly distributed up and down, the movable rings 5 ​​are corresponding to the number of the annular grooves 4, and the positions are corresponding, and there are four signboards 7. The four signboards 7 can be used to guide and indicate the locations of multiple exhibitors, making it easy to find the locations of exhibitors.

[0033] The use process of the utility model is as follows:

[0034] When in use, the corresponding notice board is placed into the card slot 9, and then the exhibition notice board 8 is placed at the bottom of the sign 7. At the same time, the L-shaped slide bar 10 is located at the slide slot 11. The exhibition notice board 8 is moved toward the column 2, which can drive the L-shaped slide bar 10 to move inside the slide slot 11. When the position of the L-shaped slide bar 10 corresponds to the position of the magnetic strip 12, the L-shaped slide bar 10 can be adsorbed and fixed to prevent it from moving, so that the exhibition notice board 8 can be fixed, and then the angle of the sign 7 can be adjusted according to the position of the exhibitors. First, rotate the rubber head screw 15 counterclockwise to make it rotate inside the movable ring 5 and move outward, driving the arc-shaped tooth block 16 to move inside the movable groove 14, so that the arc-shaped tooth block 16 can be separated from the toothed ring 13. Then, rotate the indicator plate 7 to drive the limit ring 6 to rotate inside the annular groove 4 to adjust the angle of the indicator plate 7. After adjusting the angle, rotate the rubber head screw 15 clockwise to drive the arc-shaped tooth block 16 to move inward and mesh with the toothed ring 13, so that the limit ring 6 and the movable ring 5 can be positioned to prevent them from rotating.

[0035] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A municipal exhibition road sign, comprising a pillar (1) and a column (2) fixed on the top of the pillar (1), characterized in that: The bottom of the pillar (1) is fixed with a mounting plate (3), the side surface of the column (2) is provided with an annular groove (4), the side surface of the column (2) is sleeved with a movable ring (5), the inner side wall of the movable ring (5) is fixedly connected with a limit ring (6), the limit ring (6) is located inside the annular groove (4), the side surface of the movable ring (5) is fixedly connected with an indicator board (7), and the bottom of the indicator board (7) is provided with a detachable exhibition notice board (8).

2. A municipal exhibition road sign according to claim 1, characterized in that: The top of the exhibition signboard (8) is provided with a slot (9), the interior of the slot (9) is used to place a signboard, the front and rear sides of the exhibition signboard (8) are fixedly connected with L-shaped slide bars (10), the front and rear sides of the signboard (7) are provided with slide grooves (11), the slide grooves (11) are connected to the side of the signboard (7) away from the pillar (1), and the top of the L-shaped slide bar (10) is slidably connected to the inside of the slide groove (11).

3. A municipal exhibition road sign according to claim 2, characterized in that: The interior of the slide groove (11) is fixedly connected with a magnetic strip (12), and the interior of the L-shaped slide bar (10) is fixedly connected with a magnetic block, and the magnetic block and the magnetic strip (12) are mutually attracted.

4. A municipal exhibition road sign according to claim 2, characterized in that: The top of the exhibition notice board (8) overlaps with the top of the sign board (7), and the opposite sides of the two L-shaped slide strips (10) overlap with the front and rear sides of the sign board (7) respectively.

5. The municipal exhibition road sign according to claim 1, characterized in that: A gear ring (13) is fixedly connected to the inside of the annular groove (4), a movable groove (14) is provided on the side surface of the limiting ring (6), and the movable groove (14) is communicated with the inner side wall of the limiting ring (6), and a positioning component is provided inside the movable ring (5) for positioning the movable ring (5).

6. A municipal exhibition road sign according to claim 5, characterized in that: The positioning assembly comprises a rubber-headed screw rod (15) and an arc-shaped tooth block (16); the rubber-headed screw rod (15) is connected to the internal thread of the movable ring (5); one end of the rubber-headed screw rod (15) is rotatably connected to the side surface of the arc-shaped tooth block (16); the arc-shaped tooth block (16) is located inside the movable groove (14); and the arc-shaped tooth block (16) is meshed with the side surface of the gear ring (13).

7. The municipal exhibition road sign according to claim 1, characterized in that: The number of the annular grooves (4) is four, and the four annular grooves (4) are equidistantly distributed up and down, and the number and positions of the movable rings (5) are corresponding to those of the annular grooves (4).

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