CN220820967U - Guiding signboard for smart city - Google Patents

Abstract

The utility model discloses a guiding signboard for a smart city, which relates to the technical field of guiding signboards and comprises a base and a display screen; and (2) base: the top surface is fixed with a support, the middle part of the outer side of the support is rotationally connected with a rotating head, the front side end of the rotating head is connected with the middle part of the rear side surface of the display board, the top end of the front side surface of the display board is uniformly provided with a placing groove, the inside of the placing groove is fixedly provided with an adhesive strip, the display screen is arranged at the bottom end of the front side surface of the display board, and the top surface of the support is provided with a guide unit; wherein: still include the controller, the left surface at the support is established to the controller, the output of controller is connected to the input electricity of display screen, and the direction signboard that this wisdom city was used rotates the roating seat and adjusts the orientation of leading truck, and the cooperation direction strip realizes the direction guide to personnel, and the roating head then can adjust the orientation of show board, and then satisfies different service conditions.

Description

A guide sign for smart cities

Technical Field

The utility model relates to the technical field of guide sign boards, in particular to a guide sign board for a smart city.

Background technique

Smart city originated from the field of media. It refers to the application of intelligent computing technologies such as the Internet of Things, cloud computing, big data, and spatial geographic information integration in the fields of urban planning, design, construction, management, and operation, so that key infrastructure components and services of cities such as urban management, education, medical care, real estate, transportation, public utilities, and public safety are more interconnected, efficient, and intelligent, thereby providing citizens with better life and work services, creating a more favorable business development environment for enterprises, and enabling more efficient operation and management mechanisms for the government. Smart cities need to use guide signs to guide people, but the current guide signs are directly fixed in direction during use, which is not convenient to adjust according to different usage conditions. At the same time, they lack the function of guiding people. For this reason, we propose a guide sign for smart cities.

Utility Model Content

The technical problem to be solved by the utility model is to overcome the existing defects and provide a guide sign for a smart city. The rotating seat is rotated to adjust the direction of the guide frame, and the guide strip is cooperated to guide the personnel. The rotating head can adjust the direction of the display board, thereby meeting different usage conditions and effectively solving the problems in the background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide sign for a smart city, comprising a base and a display screen;

Base: A bracket is fixed on the top surface, a rotating head is rotatably connected to the middle of the outer side of the bracket, the front end of the rotating head is connected to the middle of the rear side of the display board, placement grooves are evenly opened on the top of the front side of the display board, an adhesive strip is fixed inside the placement groove, the display screen is arranged at the bottom end of the front side of the display board, and a guide unit is arranged on the top surface of the bracket;

Wherein: it also includes a controller, the controller is arranged on the left side of the bracket, the input end of the display screen is electrically connected to the output end of the controller, and the input end of the controller is electrically connected to the output end of an external power supply.

Turn the rotating head to adjust the direction of the display board. The adhesive strip inside the placement slot can be used to place the identification board. At the same time, the display screen can scroll and display real-time information, making it convenient for personnel to view and meet the needs of smart cities.

Furthermore, the guide unit includes a fixed column, a guide bar, a guide frame, a rotating seat, a fixed frame and a clamping block. The fixed column is fixed to the top surface of the bracket, the outer side of the fixed column is rotatably connected to the rotating seat, the outer side of the rotating seat is fixed with the guide frame, the inside of the guide frame is plugged with a guide bar, the upper and lower side surfaces of the guide frame are fixed with clamping blocks, the right end of the guide frame is clamped with a fixed frame, a suitable guide bar is inserted into the guide frame, and the rotating seat is rotated to drive the guide frame to rotate, thereby realizing guiding of personnel, and the installed fixed frame facilitates the disassembly, assembly and replacement of the guide bar.

Furthermore, it also includes a spring rod, an insertion rod and a locking frame, wherein there are two spring rods and they are respectively fixed on the left and right sides of the rotating head, the rear end of the spring rod is connected to one end of the front side of the locking frame, and the insertion rod is fixed inside the locking frame. When the spring rod contracts, the insertion rod passes through the through hole on the outside of the rotating head and is plugged into the socket on the outside of the bracket, thereby fixing the position of the rotating head.

Furthermore, it also includes a slide groove, a transparent window and a protective frame. There are two slide grooves, which are respectively opened on the left and right sides of the display board. The protective frame is slidably connected to the slide groove. The transparent window is installed on the front side of the protective frame. The protective frame slides inside the slide groove to adjust the position of the transparent window, thereby protecting the display screen to prevent the display screen from being damaged by external impact.

Furthermore, it also includes an anti-dropout frame and a fill light, wherein the anti-dropout frame is threadedly connected to the screw hole on the top surface of the fixing column, and the fill light is installed in a groove on the front side of the display board, and the input end of the fill light is electrically connected to the output end of the controller. The anti-dropout frame can prevent the rotating seat from falling off, and the fill light can prevent the dim light from affecting people's viewing of the information on the display board.

Furthermore, it also includes a wireless transmitter, which is fixed to the rear side of the bracket. The output end of the wireless transmitter is electrically connected to the input end of the controller. The wireless transmitter can send information to personnel when a failure occurs in the device, thereby reminding the personnel to check and repair.

Compared with the prior art, the beneficial effects of the utility model are: the guide sign for the smart city has the following advantages:

1. The direction of the display board can be adjusted by rotating the rotating head. The adhesive strip inside the placement slot can be used to place the identification board. At the same time, the display screen can scroll and display real-time information, making it convenient for personnel to view and meet the needs of smart cities.

2. The guide strip inside the guide frame can guide and lead the personnel, so that they can quickly find the appropriate direction, and the installed fixing frame makes it easy to disassemble, install and replace the guide strip.

3. The position of the transparent window is adjusted by sliding the protective frame inside the slide slot, thereby protecting the display screen to prevent the display screen from being damaged by external impact.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Figure 2 is a schematic diagram of the rear side structure of the utility model;

FIG3 is a schematic diagram of a partially enlarged structure of location A of the present invention.

In the figure: 1 base, 2 guide unit, 21 fixed column, 22 guide strip, 23 guide frame, 24 rotating seat, 25 fixed frame, 26 block, 3 bracket, 4 rotating head, 5 display board, 6 placement slot, 7 adhesive strip, 8 display screen, 9 spring rod, 10 plug rod, 11 locking frame, 12 slide slot, 13 transparent window, 14 protective frame, 15 anti-drop frame, 16 fill light, 17 wireless transmitter, 18 controller.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3. This embodiment provides a technical solution: a guide sign for a smart city, including a base 1 and a display screen 8;

Base 1: A bracket 3 is fixed on the top surface, and a rotating head 4 is rotatably connected to the middle part of the outer side of the bracket 3. The front side end of the rotating head 4 is connected to the middle part of the rear side of the display board 5. A placement groove 6 is evenly opened at the top of the front side of the display board 5. An adhesive strip 7 is fixed inside the placement groove 6. A display screen 8 is arranged at the bottom end of the front side of the display board 5. The rotating head 4 is rotated to adjust the direction of the display board 5. The adhesive strip 7 inside the placement groove 6 can place the identification plate. At the same time, the display screen 8 can scroll and display real-time information, so as to facilitate personnel to view it, thereby meeting the needs of the smart city. A guide unit 2 is provided on the top surface of the bracket 3. The guide unit 2 includes a fixed column 21, Guide bar 22, guide frame 23, rotating seat 24, fixed frame 25 and clamping block 26, the fixed column 21 is fixed on the top surface of the bracket 3, the outer side of the fixed column 21 is rotatably connected with the rotating seat 24, the outer side of the rotating seat 24 is fixed with the guide frame 23, the guide bar 22 is inserted into the guide frame 23, the upper and lower sides of the guide frame 23 are fixed with clamping blocks 26, the right end of the guide frame 23 is clamped with the fixed frame 25, the appropriate guide bar 22 is inserted into the guide frame 23, the rotating seat 24 is rotated to drive the guide frame 23 to rotate, so as to guide the personnel, and the installed fixed frame 25 is convenient for disassembly and replacement of the guide bar 22;

Wherein: it also includes a controller 18, the controller 18 is arranged on the left side of the bracket 3, the input end of the display screen 8 is electrically connected to the output end of the controller 18, the input end of the controller 18 is electrically connected to the output end of the external power supply, and also includes a spring rod 9, a plug rod 10 and a locking frame 11, the spring rod 9 has two and is respectively fixed on the left and right sides of the rotating head 4, the rear end of the spring rod 9 is connected to one end of the front side of the locking frame 11, the plug rod 10 is fixed inside the locking frame 11, the spring rod 9 contracts so that the plug rod 10 passes through the through hole on the outside of the rotating head 4 and is plugged into the jack on the outside of the bracket 3, thereby fixing the position of the rotating head 4, and also includes a slide groove 12, a transparent window 13 and a protective frame 14, there are two slide grooves 12 and are respectively opened on the left and right sides of the display board 5, the protective frame 14 is slidably connected to the slide groove 12, and the front side of the protective frame 14 is installed with a transparent window 13 The protective frame 14 slides inside the slide groove 12 to adjust the position of the transparent window 13, thereby protecting the display screen 8 to prevent the display screen 8 from being damaged by external impact. It also includes an anti-slip frame 15 and a fill light 16. The anti-slip frame 15 is threadedly connected to the screw hole on the top surface of the fixing column 21. The fill light 16 is installed in the groove on the front side of the display board 5. The input end of the fill light 16 is electrically connected to the output end of the controller 18. The anti-slip frame 15 can prevent the rotating seat 24 from falling off, and the fill light 16 can prevent the dim light from affecting the personnel from viewing the information on the display board 5. It also includes a wireless transmitter 17, which is fixed to the rear side of the bracket 3. The output end of the wireless transmitter 17 is electrically connected to the input end of the controller 18. The wireless transmitter 17 can send information to personnel when a failure occurs in the device, thereby reminding the personnel to check and repair.

The working principle of a guide sign for a smart city provided by the utility model is as follows: first, the rotating head 4 is rotated to adjust the direction of the display board 5, the spring rod 9 is contracted to make the insertion rod 10 pass through the through hole on the outside of the rotating head 4 and plug into the plug hole on the outside of the bracket 3, so as to fix the position of the rotating head 4, the adhesive strip 7 inside the placement groove 6 can place the sign board, and the display screen 8 can scroll and display real-time information, so as to facilitate personnel to view, and the protective frame 14 slides inside the slide groove 12 to adjust the position of the transparent window 13, so as to protect the display screen 8 to prevent the display screen 8 from being damaged by external impact, and then a suitable guide strip 22 is inserted into the guide frame 23, and the rotating seat 24 is rotated to drive the guide frame 23 to rotate, so as to guide the personnel, and the installed fixing frame 25 is convenient for disassembly, assembly and replacement of the guide strip 22, the fill lights 16 at both ends of the front side of the display board 5 can prevent the dark light from affecting the personnel to view the information on the display board 5, and the wireless transmitter 17 provided can send information to the personnel when the device fails, so as to remind the personnel to check and repair.

It is worth noting that the controller 18 disclosed in the above embodiment uses the model S7-200, the fill light 16 can be freely configured according to the actual application scenario, and it is recommended to use the fill light of model XQS-XTD-3048, and the wireless transmitter 17 can use the wireless transmitter of model WJL-207. The controller 18 controls the display screen 8, the fill light 16 and the wireless transmitter 17 to work using the methods commonly used in the prior art.

The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims (6)

1. A guide sign for a smart city, characterized in that it comprises a base (1) and a display screen (8); Base (1): A bracket (3) is fixed on the top surface, a rotating head (4) is rotatably connected to the middle part of the outer side of the bracket (3), the front side end of the rotating head (4) is connected to the middle part of the rear side of the display board (5), the top of the front side of the display board (5) is evenly provided with placement grooves (6), the inside of the placement grooves (6) is fixed with adhesive strips (7), the display screen (8) is arranged at the bottom end of the front side of the display board (5), and the top surface of the bracket (3) is provided with a guide unit (2); Wherein: it also includes a controller (18), the controller (18) is arranged on the left side of the bracket (3), the input end of the display screen (8) is electrically connected to the output end of the controller (18), and the input end of the controller (18) is electrically connected to the output end of an external power supply. 2. A guide sign for a smart city according to claim 1, characterized in that: the guide unit (2) comprises a fixed column (21), a guide strip (22), a guide frame (23), a rotating seat (24), a fixed frame (25) and a clamping block (26), the fixed column (21) is fixed to the top surface of the bracket (3), the outer side of the fixed column (21) is rotatably connected to the rotating seat (24), the outer side surface of the rotating seat (24) is fixed with the guide frame (23), the guide strip (22) is inserted into the inside of the guide frame (23), the upper and lower side surfaces of the guide frame (23) are fixed with clamping blocks (26), and the right end of the guide frame (23) is clamped with the fixed frame (25). 3. A guide sign for a smart city according to claim 1, characterized in that it also includes a spring rod (9), an insertion rod (10) and a locking frame (11), wherein there are two spring rods (9) and they are respectively fixed on the left and right sides of the rotating head (4), the rear side end of the spring rod (9) is connected to one end of the front side of the locking frame (11), and the insertion rod (10) is fixed inside the locking frame (11). 4. A guide sign for a smart city according to claim 1, characterized in that it also includes a slide groove (12), a transparent window (13) and a protective frame (14), wherein there are two slide grooves (12) and they are respectively opened on the left and right sides of the display board (5), the protective frame (14) is slidably connected to the slide groove (12), and a transparent window (13) is installed on the front side of the protective frame (14). 5. A guide sign for a smart city according to claim 2, characterized in that it also includes an anti-slip frame (15) and a fill light (16), the anti-slip frame (15) is threadedly connected to the screw hole on the top surface of the fixing column (21), the fill light (16) is installed in a groove on the front side of the display board (5), and the input end of the fill light (16) is electrically connected to the output end of the controller (18). 6. A guide sign for a smart city according to claim 1, characterized in that it also includes a wireless transmitter (17), the wireless transmitter (17) is fixed to the rear side of the bracket (3), and the output end of the wireless transmitter (17) is electrically connected to the input end of the controller (18).