Induction type automatic dimming environment-friendly energy-saving high-speed rail station mark

Abstract

The embodiment of the utility model discloses an induction type automatic dimming environment-friendly energy-saving high-speed rail station mark. The induction type automatic dimming environment-friendly energy-saving high-speed rail station mark comprises a supporting structure, a first lamp box, a second lamp box, a reinforcing assembly, an induction structure and a control structure, the induction structure, the control structure, the first lamp box and the second lamp box are installed on the supporting structure, and the reinforcing assembly improves the strength of the supporting structure. The sensing structure can sense light intensity and transmit light intensity signals, the control structure receives the light intensity signals and adjusts the brightness of the first lighting assembly and the second lighting assembly in the first lamp box and the second lamp box according to the light intensity signals, and automatic dimming is achieved. Through the cooperation of the sensing structure and the control structure, the light intensity of the external environment is sensed, automatic dimming can be carried out according to the change of the external light intensity, clearer travel information is provided for passengers, energy conservation and environmental protection are achieved, and the operation cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a signboard technical field, concretely relates to a kind of inductive automatic light-regulating environmental protection energy-saving high-speed rail station sign. BACKGROUND

[0002] As important traffic hub, various facilities inside high-speed rail station play a key role in improving the travel experience of passengers. High-speed rail station sign is widely used as an important carrier of information display, indicating platform and providing various important information for passengers.

[0003] The existing high-speed rail station sign usually highlights information by setting light box lighting. Considering that the platform is an open space, and the light box lighting intensity is constant, the light intensity change of dawn and dusk will affect the display effect of high-speed rail station sign, further affecting the acquisition of information by passengers. For example, the light box brightness is relatively weak when the daylight is sufficient, so that the information display is not clear, and passengers are difficult to quickly and accurately acquire the required information; the light box brightness may be too bright at night, which causes irritation to the vision of passengers. At the same time, the fixed brightness display of high-speed rail station sign also causes unnecessary energy consumption, energy waste and increased operating costs. SUMMARY

[0004] Therefore, the purpose of the utility model is to provide an inductive automatic light-regulating environmental protection energy-saving high-speed rail station sign, which can provide clearer travel information for passengers, and is energy-saving and environmentally friendly, and reduces operating costs.

[0005] The utility model embodiment provides an inductive automatic light-regulating environmental protection energy-saving high-speed rail station sign, which comprises:

[0006] The support structure comprises an upper cover plate, a support frame and a column, the upper cover plate is installed at the top end of the support frame, and two columns are connected to the two sides of the support frame;

[0007] The first light box is installed on one side of the support frame close to the top end, and the first light box is provided with a first lighting assembly;

[0008] The second light box is installed on one side of the support frame close to the bottom end, and the second light box is provided with a second lighting assembly;

[0009] Two groups of reinforcing components are connected to the opposite sides of the two columns and extend downward below the ground;

[0010] The inductive structure is installed at the top end of the inside of the upper cover plate, configured to induct the light intensity outside the sign and transmit the light intensity signal, the upper cover plate is provided with a light-transmitting part, and the position of the inductive structure corresponds to the position of the light-transmitting part;

[0011] A control structure is electrically connected to the sensing structure, the first lighting component, and the second lighting component. The control structure is installed within the support frame and configured to receive the light intensity signal and adjust the brightness of the first lighting component and the second lighting component according to the light intensity signal.

[0012] Optionally, the second light box further includes a second frame, a window, and a support rod. The second lighting component is installed inside the second frame. The two ends of the support rod are movably connected to the second frame and the window, respectively. The support rod is electrically connected to the control structure. The control structure controls the support rod to rotate and connect the window to the outside of the second frame.

[0013] Optionally, the first light box further includes a first frame, the first lighting component includes multiple sets of oppositely arranged first light strips connected to the first frame, and the second lighting component includes multiple sets of oppositely arranged second light strips connected to the second frame.

[0014] Optionally, the sign further includes an information display screen assembly, which is mounted on the support frame and positioned between the first light box and the second light box. The control structure is electrically connected to the information display screen assembly and controls the information display screen assembly to display information.

[0015] Optionally, the identifier further includes a power source disposed on the support frame, the power source being electrically connected to the sensing structure, the control structure, the information display screen assembly, the first lighting assembly, and the second lighting assembly, respectively.

[0016] Optionally, the support frame includes an outer frame, a display screen fixing component, and a connecting beam. The connecting beam and the display screen fixing component are respectively connected inside the outer frame. The upper and lower sides of the connecting beam are respectively connected to the information display screen component and the second light box. The display screen fixing component is disposed inside the information display screen component.

[0017] Optionally, the support structure further includes two guard beams, with the two ends of the upper cover plate connected to the tops of the two guard beams respectively along the length direction. The guard beams surround the column and are bolted to the column and the outer frame. The radial cross-sectional shape of the guard beams and the upper cover plate is trapezoidal.

[0018] Optionally, the signage may further include a plurality of lightbox support rods, which are longitudinally connected within the first frame and the second frame.

[0019] Optionally, each of the reinforcing components includes a base plate, a pre-embedded column, and a pre-embedded screw. The pre-embedded column is fixedly connected to the base plate, and the base plate is threadedly connected to the pre-embedded screw via a nut. The base plate is connected to the ground via the pre-embedded screw. The guard beam surrounds the pre-embedded column. The tops of the pre-embedded columns of the two reinforcing components extend upward to the space between the support frame and the column, and are bolted to both sides of the support frame and the two columns.

[0020] Optionally, each of the reinforcing components further includes at least one reinforcing column, each of the reinforcing columns being connected to the pre-embedded column and the column, and the protective beam surrounding the reinforcing column.

[0021] This utility model provides a sensor-based automatic dimming, environmentally friendly, and energy-saving high-speed railway station signage, including a support structure, a first lightbox, a second lightbox, reinforcing components, a sensing structure, and a control structure. The sensing structure, control structure, first lightbox, and second lightbox are mounted on the support structure, and the reinforcing components enhance the strength of the support structure. The sensing structure senses light intensity and transmits light intensity signals. The control structure receives the light intensity signals and adjusts the brightness of the first and second lighting components in the first and second lightboxes according to the light intensity signals, achieving automatic dimming. The cooperation between the sensing structure and the control structure enables the sensing of external ambient light intensity and automatic dimming based on changes in external light intensity, providing passengers with clearer travel information, while also being energy-saving, environmentally friendly, and reducing operating costs. Attached Figure Description

[0022] The above and other objects, features and advantages of the present invention will become clearer from the following description of embodiments of the present invention with reference to the accompanying drawings, in which:

[0023] Figure 1 This is a front view of the identifier of one embodiment of this utility model;

[0024] Figure 2 This is a side sectional view of the logo according to an embodiment of the present invention;

[0025] Figure 3 This is a partially enlarged view of a side cross-sectional view of an embodiment of the present invention;

[0026] Figure 4 This is another enlarged view of the side cross-sectional view of an embodiment of the present invention;

[0027] Figure 5 This is a top sectional view of the marking according to an embodiment of the present invention;

[0028] Figure 6 This is a partial structural diagram of the connection between the reinforcing component and concrete in one embodiment of the present invention;

[0029] Figure 7 This is a partially enlarged top view of a cross-sectional view of an embodiment of the present invention.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1-Supporting structure; 11-Top cover plate; 111-Light-transmitting part; 12-Supporting frame; 121-Outer frame; 122-Display screen fixing assembly; 123-Connecting crossbeam; 15-Lightbox support rod; 13-Column; 14-Guard beam; 2-First lightbox; 21-First lighting assembly; 211-First light strip; 22-First frame; 3-Second lightbox; 31-Second lighting assembly; 311-Second light strip; 32-Second frame; 33-Window; 34-Supporting rod; 4-Reinforcing assembly; 41-Base plate; 42-Embedded column; 43-Reinforcing column; 44-Embedded screw; 5-Sensing structure; 6-Information display screen assembly; 7-Power supply. Detailed Implementation

[0032] The present application is described below based on embodiments, but it is not limited to these embodiments. In the detailed description of the present application below, certain specific details are described in detail. Those skilled in the art can fully understand the present application without these details. To avoid obscuring the substance of the present application, well-known methods, processes, flows, elements, and circuits are not described in detail.

[0033] Furthermore, those skilled in the art should understand that the accompanying drawings provided herein are for illustrative purposes only and are not necessarily drawn to scale.

[0034] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0035] For ease of explanation, spatially related terms such as “inside,” “outside,” “below,” “below,” “lower,” “above,” “upper,” etc., are used herein to describe the relationship between one element or feature illustrated in the figure and another. It will be understood that spatially related terms may be intended to encompass different orientations of the device in use or operation besides those depicted in the figure. For example, if the device in the figure is flipped, an element described as “below” or “below” another element or feature would then be positioned “above” that other element or feature. Thus, the exemplified term “below” can encompass both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially related descriptive terms used herein should be interpreted accordingly.

[0036] Unless the context explicitly requires it, words such as "including" or "contains" throughout the application should be interpreted as including rather than exclusive or exhaustive; that is, meaning "including but not limited to".

[0037] In the description of this application, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0038] Reference Figures 1-2 This application's embodiment of the sensor-activated automatic dimming environmentally friendly and energy-saving high-speed railway station signage includes a support structure 1, a first lightbox 2, a second lightbox 3, a reinforcing component 4, a sensing structure 5, and a control structure. The first lightbox 2 and the second lightbox 3 are respectively equipped with a first lighting component 21 and a second lighting component 31. The support structure 1 provides support for the installation of the other structures. The sensing structure 5, the control structure, the first lightbox 2, and the second lightbox 3 are mounted on the support structure 1. The reinforcing component 4 increases the strength of the support structure 1 and connects it to the ground. The sensing structure 5 senses light intensity and transmits the light intensity signal to the control structure. The control structure is electrically connected to the sensing structure 5, the first lighting component 21, and the second lighting component 31. It receives the light intensity signal and adjusts the brightness of the first lighting component 21 and the second lighting component 31 according to the light intensity signal, achieving automatic dimming. This allows the sensor-activated automatic dimming environmentally friendly and energy-saving high-speed railway station signage to automatically dim according to changes in external light intensity, providing passengers with clearer travel information while being energy-saving and environmentally friendly, reducing operating costs.

[0039] Specifically, refer to Figures 1-2The supporting structure 1 includes a top cover plate 11, a support frame 12, and columns 13. The top cover plate 11 is installed at the top of the support frame 12, and its radial cross-section is trapezoidal, forming a structure that is wider at the top and narrower at the bottom, reducing the impact of dust and rainwater on the structures below the top cover plate 11, such as the first light box 2 and the second light box 3. The top cover plate 11 can be formed by bending aluminum sheet, and has a hollow interior. Depending on the actual situation, reinforcing ribs, support columns, and other structures can be added inside the top cover plate 11 to enhance its strength. The top cover plate 11 is connected to the support frame 12 by bolts or welding. Two columns 13 are connected to both sides of the support frame 12. Depending on the actual situation, the top of the columns 13 may be flush with the top of the support frame 12 for better connection, or it may be located in the lower middle part of the support frame 12 to reduce material consumption, achieve environmental protection and energy saving, and reduce operating costs. The columns 13 are used to raise the height of the support frame 12, making the information on the structures such as the first light box 2 and the second light box 3 more suitable for passengers to receive and view.

[0040] Reference Figures 1-2 The first lightbox 2 is installed on the support frame 12 near the top, and the second lightbox 3 is installed on the support frame 12 near the bottom. The first lightbox 2 contains a first lighting component 21, and the second lightbox 3 contains a second lighting component 31. Depending on the actual situation, the first lightbox 2 is usually used to display the station name, and the second lightbox 3 is used to display information that occupies a larger area, such as routes within the station.

[0041] Figure 3 It shows Figure 2 A magnified view of part A in the middle. Figure 4 It shows Figure 2 A magnified view of part B in the middle section.

[0042] Specifically, refer to Figure 2 , Figure 3 , Figure 4The first lightbox 2 also includes a first frame 22, and the second lightbox 3 also includes a second frame 32. The first lighting component 21 and the second lighting component 31 provide illumination. The first lighting component 21 includes multiple sets of opposing first light strips 211 connected within the first frame 22; the second lighting component 31 includes multiple sets of opposing second light strips 311 connected within the second frame 32. The use of multiple light strips ensures stable and uniform illumination for both the first lightbox 2 and the second lightbox 3. Depending on the actual situation, the surface of the first frame 22 used for display is typically made of perforated aluminum plate, with the station name displayed through the light-transmitting perforations. The surface of the second frame 32 used for display can be made of PC board (polycarbonate board). In this case, the second frame 32 is a closed box. Staff place maps or other information images between the glass plate inside the second frame 32 and the second lighting component 31, illuminating the maps or other information images and displaying them to passengers.

[0043] In some embodiments, refer to Figure 2 The second enclosure also includes a window 33 and a support rod 34. The window 33 is used to move the display surface, allowing passengers to read information more intuitively and conveniently. The support rod 34 is movably connected at both ends to the second frame 32 and the window 33, providing propulsion for the movement of the window 33. At this time, the second frame 32 is an open frame at both ends, and one edge of the window 33 is mechanically connected to the second frame 32. The window 33 can be a sandwich structure capable of holding maps or other information images, or it can be a structure with a display screen. The support rod 34 is electrically connected to a control structure, which controls the support rod 34 to rotate and connect the window 33 to the outside of the second frame 32. The support rod 34 can be a hydraulic support rod 34 or an electric support rod 34. When the control structure extends the support rod 34, the window 33 rotates and opens to a certain tilt angle to provide information to passengers; when the control structure retracts the support rod 34, the window 33 and the second frame 32 form a closed enclosure. Depending on the actual situation, the connection between the window 33 and the second frame 32 can be achieved by using a pin structure or an anti-detachment hinge to realize a rotating connection, providing passengers with a better information access experience.

[0044] Reference Figure 2The sensing structure 5 is installed at the top of the hollow cavity formed inside the upper cover plate 11, and is used to sense the light intensity outside the marker and transmit the light intensity signal. The upper cover plate 11 is provided with a light-transmitting part 111, and the position of the sensing structure 5 corresponds to the position of the light-transmitting part 111, so that changes in external light intensity can be captured by the sensing structure 5. Depending on the actual situation, the sensing structure 5 can use a light intensity sensor to detect changes in light intensity. For example, it can be constructed using components such as a photoresistor, photodiode, or digital light sensor to detect light intensity and transmit the light intensity signal through electrical connection with the control structure. After receiving the change in light intensity signal, the control structure controls the first lighting component 21 and the second lighting component 31 to adjust their brightness.

[0045] Specifically, refer to Figure 2 The first light strip 211 and the second light strip 311 of the first lighting component 21 and the second lighting component 31 are arranged opposite each other. Depending on the actual situation, LEDs (Light Emitting Diodes) are typically used as the light strips. Two opposing light strips form a pair of opposing LEDs, avoiding the uneven brightness distribution caused by unidirectional illumination, thus improving the overall uniformity of lighting and enhancing the passenger experience. The brightness control of the LED light strips can be achieved through PWM (Pulse Width Modulation) technology or group adjustment.

[0046] PWM (Pulse Width Modulation) is a technique that uses the width of a series of pulses to equivalently obtain a desired waveform. PWM can change the pulse width of the voltage applied to an LED, altering the proportion of time the high-level voltage occupies within a complete cycle—that is, changing the duty cycle—while keeping the signal period and high-level voltage constant. When the voltage is high, the LED is on; when it is low, the LED is off. Due to the persistence of vision in the human eye, changing the duty cycle can adjust the average brightness of the LED within a cycle, further regulating the overall brightness of the entire LED array.

[0047] Grouping adjustment divides the arrangement of multiple LED lights into multiple groups, and changes the overall lighting brightness by controlling the on / off state of a portion of the LEDs within each group. Generally, PWM adjustment is better suited to dynamic conditions and more energy-efficient, but it requires a more sophisticated control system design and is more complex to maintain. Grouping adjustment, on the other hand, is simpler and easier to maintain, but its adjustment range is limited by the number of LED strips and the number of LED groups.

[0048] Depending on the actual situation, high-speed railway stations can choose more suitable adjustment methods to regulate lighting brightness. Therefore, the coordinated adjustment of the first light strip 211 and the second light strip 311 can be achieved in different ways. For the induction-type automatic dimming environmentally friendly and energy-saving high-speed railway station signage using PWM regulation, the control structure finely adjusts the brightness of the first light strip 211 and the second light strip 311 based on the light intensity signal transmitted by the sensing structure 5, achieving effective automatic dimming. For the induction-type automatic dimming environmentally friendly and energy-saving high-speed railway station signage using a group adjustment method, multiple first light strips 211 and multiple second light strips 311 are divided into multiple groups. For example, taking a pair of opposing LED light strips as a unit, three pairs of first light strips 211 are grouped together, and multiple groups of first light strips 211 are set up. By turning on and off different numbers of light strips in each group, the overall brightness can be adjusted. When using a group adjustment method, the control structure adjusts the first group of light strips 211 and the second group of light strips 311 in stages based on the light intensity signal transmitted by the sensing structure 5. When the light intensity signal exceeds a certain range, it controls the opening and closing of individual pairs of light strips within each group to change the overall brightness. Furthermore, single-row or double-row light strip settings can be configured according to actual conditions to achieve more precise brightness control, better energy-saving effects, and a better service experience.

[0049] In some embodiments, refer to Figures 1-2 The sensor-activated automatic dimming, environmentally friendly, and energy-saving high-speed railway station signage also includes an information display screen component 6, which further provides travel information such as train timetables, enhancing the passenger travel experience. The information display screen component 6 is mounted on a support frame 12 and positioned between the first light box 2 and the second light box 3. A control structure is electrically connected to the information display screen component 6 and controls its display of information.

[0050] Specifically, refer to Figures 1-2 The support frame 12 includes an outer frame 121, a display screen fixing assembly 122, and a connecting beam 123. The outer frame 121 provides basic connecting support, the display screen fixing assembly 122 provides installation space for the information display screen assembly 6, and the connecting beam 123 connects the first cabinet, the second cabinet, and the information display screen assembly 6 vertically, and defines areas to accommodate each cabinet and display screen. The connecting beam 123 and the display screen fixing assembly 122 are arranged horizontally, with its two ends connected to the interior of the outer frame 121, and its upper and lower sides connected to the information display screen assembly 6 and the second light box 3, respectively. The display screen fixing assembly 122 is located inside the information display screen assembly 6, allowing the two displays of the information display screen assembly 6 to be stably fixed and forming a closed space to accommodate electronic components such as wires.

[0051] In some embodiments, refer to Figure 1 , Figure 5The support structure 1 also includes two protective beams 14, which are used to isolate the column 13 and the outer frame 121 from the external environment, preventing dust and rain damage, and also preventing passengers from being scratched by screws or other structures during walking. The two ends of the upper cover plate 11 along its length are connected to the tops of the two protective beams 14, forming a trapezoidal radial cross-section, similar to the upper cover plate 11. Depending on the actual situation, the connection points are usually rounded to further reduce the risk of scratches. The protective beams 14 surround the column 13 and are bolted to the column 13 and the outer frame 121. Depending on the actual situation, to reduce the risk of scratches and corrosion, the bolts are usually located on the inside. Furthermore, the structure of the second housing and the information display assembly 6 is relatively complex, and its edge dimensions are smaller than the edge dimensions of the outer frame 121. Therefore, a gap is formed between the protective beams 14 and the sides of the second housing and the information display assembly 6. This gap facilitates maintenance and disassembly, improving the signage's adaptability to the installation environment.

[0052] In some embodiments, refer to Figures 2-4 The sensor-activated automatic dimming, energy-saving high-speed railway station signage also includes multiple lightbox support rods 15. Since the structure of the lightbox is typically flat, the support rods 15 improve structural strength, making the first lightbox 2 and the second lightbox 3 more stable and reliable. The multiple lightbox support rods 15 are longitudinally connected within the first frame 22 and the second frame 32, providing vertical support. Depending on the actual situation, the multiple lightbox support rods 15 can be arranged in a single row or multiple rows to adapt to different working requirements and the installation of the first light strip 211 and the second light strip 311.

[0053] Reference Figures 2-3 The sensor-activated automatic dimming, energy-saving high-speed rail station signage also includes a power supply 7 to provide power to support the operation of each component. The power supply 7 is mounted on the support frame 12 and extends into the cavity formed by the upper cover plate 11, allowing it to be electrically connected to and power the sensing structure 5, control structure, information display screen assembly 6, first lighting assembly 21, and second lighting assembly 31. Depending on the actual situation, the power supply 7 can be connected to external power supply facilities via pre-laid underground wires, which can extend underground through cavities such as those formed by the protective beam 14. Alternatively, more advanced and environmentally friendly power supply components such as solar cells can be used.

[0054] Figure 6 It shows Figure 5 A magnified view of part C.

[0055] Reference Figure 5 , Figure 6 , Figure 7Each reinforcing component 4 includes a base plate 41, a pre-embedded post 42, and a pre-embedded screw 44, used to reinforce the support of the sensor-activated automatic dimming environmentally friendly and energy-saving high-speed railway station signage. The pre-embedded post 42 is fixedly connected to the base plate 41, forming a structure that can connect the signage to the ground. The base plate 41 and the pre-embedded screw 44 are connected by a nut thread, so that the base plate 41 is connected to the ground through the pre-embedded screw 44. Specifically, a curved pre-embedded screw 44 is used to increase the contact area between the pre-embedded screw 44 and the concrete, and to form a mechanical interlocking effect, thereby enhancing the anchoring capacity between the pre-embedded screw 44 and the concrete. The pre-embedded screw 44 penetrates the base plate 41, with one curved end embedded in the concrete and the other end extending above the base plate 41. A nut is screwed in along the end of the pre-embedded screw 44 above the base plate 41, fixing the base plate 41 between the nut and the concrete, forming an effective fixation, and further fixing the pre-embedded post 42. Depending on the actual situation, embedded bolts 44 can be installed at the four corners of the base plate 41, or more embedded bolts 44 can be installed to obtain more stable positioning. To achieve good support, the embedded columns 42 and embedded bolts 44 are usually pre-installed before concrete pouring and buried underground before the concrete hardens.

[0056] In some embodiments, refer to Figure 7 The protective beam 14 surrounds the embedded column 42 and extends to the ground for better protection. The tops of the embedded columns 42 of the two reinforcing components 4 extend upwards to the space between the support frame 12 and the column 13, and are bolted to both sides of the support frame 12 and the two columns 13. Specifically, for each column 13, the protective beam 14 typically passes between the column 13 and the outer frame 121 of the support frame 12, forming a fully enclosed protective structure for the column 13 and the embedded column 42. From the inside out, the outer frame 121, protective beam 14, embedded column 42, and column 13 are arranged sequentially and bolted together. Depending on the actual situation, it is also possible to choose a structure where the protective beam 14 partially surrounds the column or bolts the protective beam 14 separately to the outer frame 121.

[0057] In some embodiments, refer to Figure 1 , Figure 7 Each reinforcing component 4 also includes at least one reinforcing post 43 for further strengthening the support. The reinforcing post 43 is typically made of steel plate bent into a C-shape to improve strength. Each reinforcing post 43 is connected to the pre-embedded post 42 and post 13, and is located on the outside of post 13, connected to post 13 and pre-embedded post 42 by bolts. Depending on the actual situation, the number of reinforcing posts 43 can be changed, such as one or two reinforcing posts 43 on one post 13; the connection position of the reinforcing posts 43 can also be changed, such as being located on the outside or inside. The guard beam 14 surrounds the reinforcing posts 43 to provide protection and prevent injury to passengers from protruding steel plate edges and bolts.

[0058] This application provides a sensor-based automatic dimming, energy-saving high-speed railway station sign, including a support structure, a first lightbox, a second lightbox, reinforcing components, a sensing structure, and a control structure. The sensing structure, control structure, first lightbox, and second lightbox are mounted on the support structure, and the reinforcing components enhance the strength of the support structure. The sensing structure senses light intensity and transmits light intensity signals. The control structure receives the light intensity signals and adjusts the brightness of the first and second lighting components in the first and second lightboxes according to the light intensity signals, achieving automatic dimming. The cooperation between the sensing structure and the control structure enables the sensing of external ambient light intensity and automatic dimming based on changes in external light intensity, providing passengers with clearer travel information, while also being energy-saving, environmentally friendly, and reducing operating costs.

[0059] The above description is merely a preferred embodiment of this application and is 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 sensor-activated, automatic dimming, environmentally friendly, and energy-saving high-speed railway station sign, characterized in that: The identifier includes: The support structure (1) includes an upper cover plate (11), a support frame (12) and columns (13). The upper cover plate (11) is installed on the top of the support frame (12), and two columns (13) are connected to both sides of the support frame (12). The first light box (2) is installed on the support frame (12) near the top side, and the first light box (2) contains a first lighting component (21); The second light box (3) is installed on the support frame (12) near the bottom end, and the second light box (3) contains a second lighting component (31); Two sets of reinforcing components (4) are respectively connected to the opposite sides of the two columns (13) and extend downwards to below the ground; The sensing structure (5) is installed inside the top of the upper cover plate (11) and is configured to sense the light intensity outside the sign and transmit the light intensity signal. The upper cover plate (11) is provided with a light-transmitting part (111), and the position of the sensing structure (5) corresponds to the position of the light-transmitting part (111). The control structure is electrically connected to the sensing structure (5), the first lighting component (21) and the second lighting component (31). The control structure is installed in the support frame (12) and is configured to receive the light intensity signal and adjust the brightness of the first lighting component (21) and the second lighting component (31) according to the light intensity signal.

2. The identifier according to claim 1, characterized in that, The second light box (3) also includes a second frame (32), a window (33) and a support rod (34). The second lighting component (31) is installed inside the second frame (32). The two ends of the support rod (34) are movably connected to the second frame (32) and the window (33) respectively. The support rod (34) is electrically connected to the control structure. The control structure controls the support rod (34) to drive the window (33) to rotate and connect to the outside of the second frame (32).

3. The identifier according to claim 2, characterized in that, The first light box (2) further includes a first frame (22), the first lighting component (21) includes multiple sets of oppositely arranged first light strips (211), the multiple sets of first light strips (211) are connected in the first frame (22), and the second lighting component (31) includes multiple sets of oppositely arranged second light strips (311), the multiple sets of second light strips (311) are connected in the second frame (32).

4. The identifier according to claim 1, characterized in that, The sign also includes an information display screen assembly (6), which is mounted on the support frame (12) and positioned between the first light box (2) and the second light box (3). The control structure is electrically connected to the information display screen assembly (6) and controls the information display screen assembly (6) to display information.

5. The mark according to claim 4, characterized in that, The sign also includes a power supply (7) disposed on the support frame (12), and the power supply (7) is electrically connected to the sensing structure (5), the control structure, the information display screen assembly (6), the first lighting assembly (21) and the second lighting assembly (31).

6. The identifier according to claim 4, characterized in that, The support frame (12) includes an outer frame (121), a display screen fixing component (122), and a connecting beam (123). The connecting beam (123) and the display screen fixing component (122) are respectively connected inside the outer frame (121). The upper and lower sides of the connecting beam (123) are respectively connected to the information display screen component (6) and the second light box (3). The display screen fixing component (122) is disposed inside the information display screen component (6).

7. The identifier according to claim 6, characterized in that, The support structure (1) also includes two guard beams (14). The two ends of the upper cover plate (11) along the length direction are respectively connected to the top of the two guard beams (14). The guard beams (14) surround the column (13) and are bolted to the column (13) and the outer frame (121). The radial cross-sectional shape of the guard beams (14) and the upper cover plate (11) is trapezoidal.

8. The mark according to claim 3, characterized in that, The sign also includes multiple lightbox support rods (15), which are longitudinally connected within the first frame (22) and the second frame (32).

9. The identifier according to claim 7, characterized in that, Each of the reinforcing components (4) includes a base plate (41), a pre-embedded column (42), and a pre-embedded screw (44). The pre-embedded column (42) is fixedly connected to the base plate (41). The base plate (41) and the pre-embedded screw (44) are connected by a nut thread. The base plate (41) is connected to the ground by the pre-embedded screw (44). The guard beam (14) surrounds the pre-embedded column (42). The top of the pre-embedded column (42) of the two reinforcing components (4) extends upward to the space between the support frame (12) and the column (13), and is bolted to both sides of the support frame (12) and the two columns (13).

10. The identifier according to claim 9, characterized in that, Each of the reinforcing components (4) further includes at least one reinforcing post (43), each of the reinforcing posts (43) being connected to the pre-embedded post (42) and the post (13), and the protective beam (14) surrounding the reinforcing post (43).

Images