Platform hanging mark with adjustable angle

Abstract

The embodiment of the utility model discloses an angle-adjustable platform hanging mark. The identification comprises an identification box and a hanging structure. The identification box comprises a box frame, a panel, a supporting rod and a lens lamp, the lens lamp is installed in the box frame, the supporting rod stretches out and draws back to drive the panel to be rotationally connected with one side of the box frame, and opening and closing of the panel are achieved. The hanging structure comprises a fixing assembly and a connecting assembly, the upper side and the lower side of the connecting assembly are connected with the fixing assembly and the box frame respectively, and the identification box is connected to the top beam. The panel can be opened by a certain angle by controlling the telescopic length of the supporting rod, and the opening angle is variable, so that the opening angle can be adjusted according to specific requirements, and passengers can obtain prompt and guide information more quickly.

Description

Technical Field

[0001] This utility model relates to the field of railway platform signage technology, specifically to an angle-adjustable platform hanging sign. Background Technology

[0002] With the rapid development of my country's railway industry, railway passenger signage plays a particularly important role in passenger journeys. Railway passenger signage provides information such as facility guidance and safety reminders for passengers to read, and is widely used on platforms of high-speed rail, subway, and transportation hub complexes. To make the text displayed on the sign boxes more visible to passengers and facilitate their quick location, platform signage is usually installed using a hanging method. Common platform hanging signage consists of enclosed boxes, or requires manual pulling of the panel to a fixed angle for stable support. This is difficult to operate at high heights and cannot meet the diverse information needs of passengers in different situations. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide an angle-adjustable platform hanging sign, so that the opening angle can be adjusted according to specific needs, so that passengers can obtain prompts and guidance information more quickly.

[0004] This utility model embodiment provides an angle-adjustable platform hanging sign, including:

[0005] The sign box includes a frame, a panel, a support rod, and a lens light. The two ends of the support rod are movably connected to the frame and the panel, respectively. The extension and retraction of the support rod causes the panel to rotate and connect to one side of the frame. The lens light is installed inside the frame.

[0006] A hanging structure is attached to the top of the box frame. The hanging structure includes a fixing component and a connecting component. The upper and lower sides of the connecting component are respectively connected to the fixing component and the box frame.

[0007] Optionally, the support rod is provided with a rotating hook and a rotating shaft at both ends. The rotating hook is rotatably connected to the panel, and the support rod is movably connected to the panel through the rotating hook. The rotating shaft is rotatably connected to the box frame, and the support rod is movably connected to the box frame through the rotating shaft.

[0008] Optionally, the frame includes a frame and multiple wiring brackets, with the multiple wiring brackets respectively connected inside the frame.

[0009] Optionally, the lens lamp includes multiple light strips, which are mounted on the wiring bracket.

[0010] Optionally, the frame also includes a pull rod, which is longitudinally connected to the side of the frame near the panel, and the lens lamp is located between the wiring bracket and the pull rod.

[0011] Optionally, the sign box further includes a power source electrically connected to the plurality of light strips and the support rod.

[0012] Optionally, the label box further includes a locking element installed on the edge of the box frame, and the box frame is locked to the panel by the locking element.

[0013] Optionally, the fixing component includes an embedded plate, a connecting rod, and embedded reinforcing bars. The embedded plate is fixedly connected to the connecting rod, and the embedded reinforcing bars are threadedly connected to the embedded plate via nuts. The embedded plate is connected to the top beam via the embedded reinforcing bars.

[0014] Optionally, the connecting assembly includes a connecting frame, a connecting plate, and connecting bolts. The upper and lower ends of the connecting plate are respectively connected to the connecting rod and the box frame. The connecting frame surrounds the connecting plate, and the connecting plate is connected to the box frame by the connecting bolts.

[0015] Optionally, the fixing component further includes a fall arresting rope, a fixing ring protruding from the embedded plate, one end of the fall arresting rope being connected to the fixing ring, and the other end of the fall arresting rope being connected to the connecting component.

[0016] This utility model provides an angle-adjustable platform hanging sign, including a sign box and a hanging structure. The sign box includes a frame, a panel, a support rod, and a lens light. The lens light is installed inside the frame, and the extension and retraction of the support rod causes the panel to rotate and connect to one side of the frame. The hanging structure includes a fixing component and a connecting component. The connecting component is connected to the fixing component and the frame on its upper and lower sides, respectively. By controlling the extension and retraction length of the support rod, the panel can be opened at a certain angle, and the opening angle is variable, allowing for adjustment according to specific needs, enabling passengers to quickly obtain information and guidance. Attached Figure Description

[0017] 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:

[0018] Figure 1 This is a front view of the identifier of one embodiment of this utility model;

[0019] Figure 2 This is a cross-sectional view of an embodiment of the present invention;

[0020] Figure 3 This is a partially enlarged cross-sectional view of an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the frame and wiring bracket structure of one embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of a frame structure with a light strip, a power supply, and a locking component installed according to an embodiment of the present invention.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1-Identification box; 11-Box frame; 111-Frame body; 112-Wiring bracket; 113-Tie rod; 12-Panel; 13-Support rod; 131-Rotating hook; 132-Rotating shaft; 14-Light strip; 15-Power supply; 16-Locking component; 2-Hanging structure; 21-Fixing component; 211-Embedded plate; 212-Fixing ring; 213-Anti-fall rope; 214-Connecting rod; 215-Embedded steel bar; 22-Connecting component; 221-Connecting frame; 222-Connecting plate; 223-Connecting bolt. Detailed Implementation

[0025] 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.

[0026] 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.

[0027] 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.

[0028] 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.

[0029] 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".

[0030] 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.

[0031] Figure 1 This is a front view of the angle-adjustable platform hanging sign according to an embodiment of this application. Figure 2 This is a cross-sectional view of an angle-adjustable platform hanging sign according to an embodiment of this application. Figure 3 It shows Figure 2 A locally enlarged structure of structure A in the middle.

[0032] Reference Figures 1-3 The adjustable platform hanging sign of this application embodiment includes a sign box 1 and a hanging structure 2, with the hanging structure 2 connected to the top of the sign box 1. The sign box 1 is used to display prompts and guidance information to passengers, and the hanging structure 2 is used to stably and reliably connect the sign box 1 to the platform top beam, so that more passengers can obtain the information they need in a timely manner. The panel 12 of the sign box 1 can be rotated to the side to open, so as to meet the needs of passengers reading information.

[0033] Reference Figure 2The sign box 1 includes a frame 11, a panel 12, a support rod 13, and a lens light. The lens light is installed inside the frame 11 and, protected by the frame 11, provides illumination to the sign box 1. The panel 12 displays prompts and guidance information. Depending on the actual situation, the panel 12 can be layered and perforated to display information in conjunction with the lens light. For example, an aluminum alloy profile can be used as the outer layer, with a matte finish and perforations to obtain the pattern of the prompts and guidance information to be displayed. A milky white PC board (polycarbonate sheet) can be used as the inner lining layer, so that the illumination from the lens light is uniformly distributed through the milky white PC board and then emitted from the perforations in the aluminum alloy profile to display the information. The frame 11 supports the overall structure of the sign box 1. Depending on the actual situation, the frame 11 may have multiple layers and be equipped with horizontal and vertical support structures. For example, the top of the box frame 11 can be designed as a double-layer structure, so that the structure connecting the hanging structure 2 and the box frame 11 is located on the outer top layer of the box frame 11, avoiding any impact from the connecting structure, such as nuts, on other structures installed inside the box frame 11. Another example is the reinforcement of the box frame 11 by adding protective plates to the sides, separating the internal and external structures of the box, further ensuring that the internal structure is not disturbed, while also making the external structure of the sign box 1 more aesthetically pleasing and improving its appearance.

[0034] like Figure 2 As shown, the frame 11 and the panel 12 are rotatably connected, typically using an anti-detachment hinge connection. Specifically, a pivot protrudes from one side of the frame 11, forming a gap between the pivot and the frame 11. A hook is formed at the connection on one side of the panel 12, engaging the gap. This ensures that the panel 12's rotation is confined to the gap and will not detach, guaranteeing safety. Depending on the specific situation, a pin or other method can also be used for the rotatable connection. Furthermore, edge plates adapted to the side structure of the frame 11 are provided on both sides of the panel 12, allowing for a better fit between the panel 12 and the frame 11. This also provides space for the support rod 13, enabling it to be retracted even when the panel 12 is closed or at a small opening angle, preventing the support rod 13 from protruding from the frame 11 and interfering with passengers' timely access to information and guidance.

[0035] Reference Figure 2 The support rod 13 is movably connected at both ends to the frame 11 and the panel 12, respectively. The extension and retraction of the support rod 13 causes the panel 12 to rotate and connect to one side of the frame 11, thus opening and closing the panel 12. The support rod 13 is a telescopic support rod; depending on actual needs, it can be a hydraulic support rod, an electric support rod, or other types. By varying the degree of extension and retraction, the panel 12 can be opened at different angles. For example, for the signage box 1 intended for passengers traveling up and down stairs or escalators, since passengers' line of sight is tilted downwards when moving, the panel 12 facing the stairs or escalator can be opened at a certain angle, making it easier for passengers traveling down to view the information and guidance.

[0036] Because the angle between the support rod 13 and the panel 12 and the frame 11 is not fixed during extension and retraction, the connection between the two ends of the support rod 13 and the panel 12 and the frame 11 is a movable connection. Normally, one support rod 13 is used to connect to the panel 12 and the frame 11. When the frame 11 is too long and a single support rod 13 cannot provide reliable support, two or more support rods 13 can be used to achieve more stable support and better information acquisition. Specifically, for example... Figure 2 As shown, the support rod 13 has a rotating hook 131 and a rotating shaft 132 at both ends for connecting to the panel 12 and the frame 11, respectively. Typically, the support rod 13 is positioned on one side of the frame 11, with the rotating hook 131 and rotating shaft 132 located on one side of the panel 12 and frame 11. The rotating hook 131 is rotatably connected to the panel 12. Depending on the specific situation, the connection point between the panel 12 and the rotating hook 131 may have a corresponding shaft or other rotatable connection structure, allowing the support rod 13 to be movably connected to the panel 12 via the rotating hook 131. The rotating shaft 132 is rotatably connected to the frame 11. Depending on the specific situation, the connection point between the frame 11 and the rotating shaft 132 may have a corresponding rotating sleeve, rotating frame, or other rotatable connection structure, allowing the support rod 13 to be movably connected to the frame 11 via the rotating shaft 132. In some embodiments, the support rod 13 can also be connected by rotating the shaft to the panel 12 and / or rotating the hook to the frame 11. Through the connection between the support rod 13 and the panel 12 and the frame 11, the label box 1 can achieve the effect of opening the panel 12 and adjusting the angle.

[0037] Reference Figure 4 The frame 11 includes a housing 111 and multiple wiring brackets 112. The housing 111 provides structural support for the entire signage box 1 and accommodates other structures, while the wiring brackets 112 support the installation and wiring of the lens lights. Depending on the size of the housing 111 and the installation requirements of the lens lights, multiple wiring brackets 112 are typically provided to offer better support. These multiple wiring brackets 112 are connected to the interior of the housing 111, assisting in the installation of the lens lights and also working with the housing 111 to strengthen the overall structural strength of the frame 11.

[0038] A lens light is a type of lighting fixture that uses lenses to control and optimize light distribution. By focusing or diffusing light through lens design, it achieves specific lighting effects. The light source of a lens light is typically located at the focal point of the lens, ensuring that the light forms a specific beam pattern after passing through the lens. Setting up multiple lens lights and adjusting their positions to coordinate with each other can optimize light distribution and reduce uneven illumination. Using lens lights as the light source can reduce the impact of uneven illumination on the display of signage information, improving the convenience and comfort for passengers reading information and guidance.

[0039] Specifically, in some embodiments, reference is made to Figure 5 The lens light comprises multiple light strips 14. It employs diffuse reflection and its illumination can be based on LED light sources or other types of light sources. Depending on the specific circumstances, LED light strips are typically chosen as a component of the lens light. Multiple light strips 14 are mounted on a wiring bracket 112, forming an illumination range that corresponds to the cues and directional patterns formed by the cutouts on the panel 12, ensuring that the cues and directional information are displayed completely and clearly. Depending on the specific circumstances, a lens can be installed for each LED light in the light strip 14, or multiple LED lights in multiple light strips 14 can be grouped together to form lenses. Through the coordination of multiple light strips 14, the lens light ultimately achieves uniform illumination, allowing passengers to obtain cues and directional information more quickly and clearly.

[0040] In some embodiments, refer to Figure 5 The frame 11 also includes a tie rod 113, which is used to enhance the structural rigidity of the frame 11, reduce deformation, and bear tensile force. Depending on the actual situation, one, two, or more tie rods 113 can be set to achieve better support. The tie rod 113 is longitudinally connected to the side of the frame 11 near the panel 12, at which point a certain accommodation space is formed between the tie rod 113 and the wiring bracket 112. The lens light is located between the wiring bracket 112 and the tie rod 113, and the position of its lens and LED light is adapted to the position of the tie rod 113 to avoid the lens installation and lighting effect of the lens light being too affected by the tie rod 113, which would make the prompts and guidance patterns displayed on the panel 12 unclear.

[0041] Reference Figure 5 The sign box 1 also includes a power supply 15, which is electrically connected to multiple light strips 14 and support rods 13 to provide power support for the internal structure of the sign box 1. Depending on the actual situation, the power supply 15 can obtain power from the railway power grid through a pre-set wiring structure. For example, the power supply 15 may be connected to the railway power grid through a pipe in the hanging structure 2; it may also use a power supply 15 formed by components such as solar cells and energy storage capacitors to comply with environmental protection requirements; or other power supply methods may be used to achieve constant voltage power supply. According to the requirements of electrical safety, an air switch can also be installed in the frame 11 to avoid the risk of leakage caused by the influence of the external environment on the interior of the sign box 1 after the panel 12 is opened.

[0042] In some embodiments, such as Figure 5As shown, the label box 1 also includes a locking element 16, used to lock the panel 12 when it is not necessary to open it, ensuring that the internal structure of the label box 1 is not affected by external factors. For example, when not powered on or during transportation, the panel 12 needs to be locked by the locking element 16 to prevent accidental opening and damage. The locking element 16 is installed on the edge of the frame 11, and the frame 11 is locked to the panel 12 by the locking element 16. Depending on the actual situation, the locking element 16 can be set at multiple positions on the edge of the frame 11 to achieve a better locking effect. The locking element 16 can be selected from locking components such as cylindrical triangular locks to achieve a better protection effect.

[0043] Reference Figure 1 , Figure 3 The hanging structure 2 is connected to the top of the frame 11, providing hanging support for the signage box 1 and placing it at a higher position so that passengers can quickly obtain the information they need from the signage box 1. The hanging structure 2 includes a fixing component 21 and a connecting component 22. The fixing component 21 is used to connect and fix the signage box to the top beam. The connecting component 22 is connected to the fixing component 21 and the frame 11 on its upper and lower sides respectively, connecting the structure of the signage box 1 to the fixing component 21 to form a whole. One connecting component 22 can be connected to multiple fixing components 21, such as... Figure 1 As shown, two sets of fixing components 21 are typically provided to achieve a more stable and secure connection. Depending on the actual size and weight of the label box 1, multiple fixing components 21 can also be provided for fixation.

[0044] Specifically, refer to Figure 2 , Figure 3 The fixing component 21 includes an embedded plate 211, a connecting rod 214, and embedded reinforcing bars 215. The embedded plate 211 is fixedly connected to the connecting rod 214, forming a structure that can connect the sign box 1 to the top beam. The embedded plate 211 is positioned between the embedded reinforcing bars 215 and a nut, and is connected by the nut thread. The embedded plate 211 is usually provided with multiple reinforcing ribs to further enhance its strength and provide a more stable and secure connection. To achieve good support, the embedded reinforcing bars 215 are usually pre-installed before concrete pouring and embedded in the top beam before the concrete hardens. Part of the embedded reinforcing bars 215 extends into the concrete of the top beam, and the other part is provided with external threads, which cooperate with the nut to connect the embedded plate 211 to the top beam through the embedded reinforcing bars 215, so that the fixing component 21 can stably suspend the sign box 1. Specifically, bent pre-embedded steel bars 215 are used to increase the contact area between the pre-embedded steel bars 215 and the concrete, forming a mechanical interlocking effect to enhance the anchorage capacity between the pre-embedded steel bars 215 and the concrete. Depending on the actual situation, the pre-embedded steel bars 215 can be set at the four corners of the pre-embedded plate 211 for connection, or the number of pre-embedded steel bars 215 can be increased or decreased according to the size of the marking box 1 to achieve better connection.

[0045] Reference Figure 3 The connecting component 22 includes a connecting frame 221, a connecting plate 222, and connecting bolts 223. The upper and lower ends of the connecting plate 222 are connected to the connecting rod 214 and the frame 11, respectively. Depending on the actual situation, a flange is typically used as the connecting structure to achieve a more stable and secure connection. The connecting frame 221 surrounds the connecting plate 222, protecting the internal structure such as the connecting plate 222 and connecting bolts 223, and enhancing the appearance to provide passengers with a better information reading experience. Depending on the actual situation, the connecting frame 221 can be a closed box structure to better isolate the connecting plate 222 and other structures from the external environment, or it can be an open structure surrounded by four panels, facilitating installation and disassembly for later maintenance. The connecting plate 222 is connected to the frame 11 by connecting bolts 223. Specifically, for example... Figure 2 , Figure 3 As shown, flanges are provided at the bottom of the connecting plate 222 and the top of the inner part of the frame 11. The connecting bolts 223 extend from both ends to the flanges on both sides and cooperate with nuts to realize the bolt connection between the connecting plate 222 and the frame 11. At the same time, the two flanges are respectively provided on both sides of the top structure of the frame 111. The top structure of the frame 111 is provided with multiple support plates and other support structures to provide structural strength for the connection of the connecting bolts 223.

[0046] In some embodiments, the fixing assembly 21 further includes a fall arrestor rope 213 to further enhance the safety of the marker and prevent falling objects from occurring. Depending on the actual situation, a hollow seamless steel pipe is typically used as the connecting rod 214, allowing the fall arrestor rope 213 and other structures to be housed within it. The connecting rod 214 also has a through-hole for power lines and other structures to pass through. A fixing ring 212 protrudes from the embedded plate 211; one end of the fall arrestor rope 213 is connected to the fixing ring 212, and the other end is connected to the connecting assembly 22. Depending on the actual situation, refer to... Figure 3 A rope clamp or a washer with a through hole can be added to the top of the connecting bolt 223 to connect the end of the wire rope away from the fixing ring 212 to the rope clamp or washer. When the connecting rod 214 or other structures break unexpectedly, the wire rope can temporarily provide tension to prevent the marking box 1 from falling and causing an accident.

[0047] This application provides an angle-adjustable platform hanging sign. The sign includes a sign box and a hanging structure. The sign box includes a frame, a panel, a support rod, and a lens light. The lens light is installed inside the frame. The extension and retraction of the support rod causes the panel to rotate and connect to one side of the frame, enabling the panel to open and close. The hanging structure includes a fixing component and a connecting component. The connecting component connects to the fixing component and the frame on its upper and lower sides, respectively, connecting the sign box to a top beam. By controlling the extension and retraction length of the support rod, the panel can be opened at a certain angle as needed, and the opening angle is variable, allowing for adjustment of the opening angle according to specific requirements, enabling passengers to obtain prompts and guidance information more quickly.

[0048] 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. An angle-adjustable platform hanging sign, characterized in that, The identifier includes: The label box (1) includes a frame (11), a panel (12), a support rod (13), and a lens light. The two ends of the support rod (13) are movably connected to the frame (11) and the panel (12) respectively. The extension and retraction of the support rod (13) causes the panel (12) to rotate and connect to one side of the frame (11). The lens light is installed inside the frame (11). A hanging structure (2) is connected to the top of the box frame (11). The hanging structure (2) includes a fixing component (21) and a connecting component (22). The upper and lower sides of the connecting component (22) are respectively connected to the fixing component (21) and the box frame (11).

2. The identifier according to claim 1, characterized in that, The support rod (13) is provided with a rotating hook (131) and a rotating shaft (132) at both ends. The rotating hook (131) is rotatably connected to the panel (12). The support rod (13) is movably connected to the panel (12) through the rotating hook (131). The rotating shaft (132) is rotatably connected to the box frame (11). The support rod (13) is movably connected to the box frame (11) through the rotating shaft (132).

3. The identifier according to claim 1, characterized in that, The frame (11) includes a frame (111) and a plurality of wiring brackets (112), which are respectively connected inside the frame (111).

4. The identifier according to claim 3, characterized in that, The lens lamp includes multiple light strips (14), which are mounted on the wiring bracket (112).

5. The mark according to claim 3, characterized in that, The frame (11) also includes a pull rod (113), which is longitudinally connected to the frame (11) on the side near the panel (12), and the lens lamp is located between the wiring bracket (112) and the pull rod (113).

6. The identifier according to claim 4, characterized in that, The sign box (1) also includes a power supply (15), which is electrically connected to the plurality of light strips (14) and the support rod (13).

7. The identifier according to claim 1, characterized in that, The label box (1) also includes a locking element (16), which is installed on the edge of the box frame (11), and the box frame (11) is locked to the panel (12) by the locking element (16).

8. The identifier according to claim 1, characterized in that, The fixing component (21) includes an embedded plate (211), a connecting rod (214), and an embedded steel bar (215). The embedded plate (211) is fixedly connected to the connecting rod (214), and the embedded steel bar (215) is threadedly connected to the embedded plate (211) by a nut. The embedded plate (211) is connected to the top beam by the embedded steel bar (215).

9. The identifier according to claim 8, characterized in that, The connecting assembly (22) includes a connecting frame (221), a connecting plate (222), and a connecting bolt (223). The upper and lower ends of the connecting plate (222) are connected to the connecting rod (214) and the box frame (11) respectively. The connecting frame (221) surrounds the connecting plate (222), and the connecting plate (222) is connected to the box frame (11) by the connecting bolt (223).

10. The identifier according to claim 8, characterized in that, The fixing component (21) also includes a fall arresting rope (213), and a fixing ring (212) protrudes from the embedded plate (211). One end of the fall arresting rope (213) is connected to the fixing ring (212), and the other end of the fall arresting rope (213) is connected to the connecting component (22).

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