Luminous guide board for subway station entrance

Abstract

The utility model discloses a luminous guide board for a subway station opening, which belongs to the field of luminous guide boards and comprises a box body, a light-transmitting panel is fixedly mounted on one side of the box body through screws, and a plurality of luminous lamp beads are fixedly connected onto an integrated circuit board. A plurality of adjustable light-transmitting plates of the same structure are further arranged on one side of the inner wall of the box body located at the bottom of the integrated circuit board, a plurality of light-transmitting character areas with different characters or patterns are reserved on the adjustable light-transmitting plates in a spraying mode at a time, and only the corresponding adjustable light-transmitting plates need to be rotated. The light-transmitting character areas at different positions on the adjustable light-transmitting plate are aligned with the panel light-transmitting area, and light emitted by the light-emitting lamp beads can penetrate through the corresponding light-transmitting character areas and the panel light-transmitting area to display different light-emitting characters or pattern contents, so that the lightened characters or patterns can be conveniently switched and changed according to the requirements of different use scenes; and the applicability of the luminous guide board is improved.

Description

Technical Field

[0001] The utility model relates to the field of luminous guide signs, and more specifically to a luminous guide sign at a subway station entrance. Background Art

[0002] The subway station entrance generally refers to the entrance and exit leading to the underground subway platform. In order to facilitate passengers to identify the station entrance, luminous signs are generally installed at the subway station entrance to guide passengers.

[0003] Although the existing luminous signboards installed at the entrances of subway stations have many advantages in use, the inventors found that there are still the following shortcomings during use: in order to make the corresponding text or pattern appear when the light inside the luminous signboard is turned on, a light-shielding layer is generally coated on the surface of the outermost panel, and a customized light-transmitting area with corresponding text or pattern is reserved on the light-shielding layer, so that the light-transmitting area can display the corresponding text or pattern after the light is turned on. Although such a structure is simple, the light-transmitting area of ​​the text or pattern is customized, and the lit text or pattern cannot be switched according to the needs of different usage scenarios, and the applicability is low. Therefore, we propose a luminous signboard at the entrance of a subway station to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a luminous signboard at the entrance of a subway station. It has a double-layer light-transmitting plate structure composed of a light-transmitting panel and an adjustable light-transmitting plate, and the adjustable light-transmitting plate is sprayed with a plurality of light-transmitting character areas with different texts or patterns reserved at one time, so that when it is necessary to switch the content of the luminous signboard, it is only necessary to rotate the corresponding adjustable light-transmitting plate so that the light-transmitting character areas at different positions on the adjustable light-transmitting plate are aligned with the light-transmitting area of ​​the panel, and the light emitted by the luminous lamp beads can penetrate the corresponding light-transmitting character areas and the light-transmitting area of ​​the panel to display different luminous texts or pattern contents, thereby facilitating the switching of the lit text or pattern according to the needs of different usage scenarios, thereby improving the applicability of the luminous signboard.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A subway station entrance luminous guide sign, comprising a box body, a light-transmitting panel is fixedly mounted on one side of the box body by screws, an integrated circuit board is fixedly mounted on one side of the inner wall of the box body, and a plurality of light-emitting lamp beads are fixedly connected to the integrated circuit board, a plurality of adjustable light-transmitting panels with the same structure are also arranged on one side of the inner wall of the box body at the bottom of the integrated circuit board, a strip opening is opened at the bottom of the inner wall of the box body, a plurality of the adjustable light-transmitting panels extend to the bottom of the box body through the strip opening, and a protective box is fixedly mounted on the bottom of the box body by screws;

[0009] The adjustable light-transmitting plate has several light-transmitting character areas and a shielding area inside, and one of the light-transmitting character areas located at the top corresponds to a corresponding position of the light-emitting lamp bead, and the light-transmitting panel corresponding to several positions of the light-emitting lamp bead has panel light-transmitting areas.

[0010] Furthermore, the plurality of adjustable light-transmitting plates are arranged in a staggered manner, and a connecting column is rotatably connected to the center position of one side of the plurality of adjustable light-transmitting plates through screws, and one end of the connecting column is fixedly installed on one side of the inner wall of the box body.

[0011] Furthermore, the adjustable light-transmitting plate is a circular thin sheet structure made of PVC material, the light-transmitting panel is a square thin sheet structure made of glass material, and the width of the strip opening is equal to the thickness of the two adjustable light-transmitting plates.

[0012] Furthermore, a power line is fixedly connected to one side of the integrated circuit board, and one end of the power line passes through the outside of the box body, and connecting corner pieces are fixedly installed on both sides of the outer wall of the box body.

[0013] Furthermore, the box body is a square structure made of stainless steel, and the outer surface of the box body is smooth and free of burrs.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] In this solution, a double-layer light-transmitting plate structure of a light-transmitting panel and an adjustable light-transmitting plate is set up, and a plurality of light-transmitting character areas with different texts or patterns are reserved on the adjustable light-transmitting plate by spraying at one time. When it is necessary to switch the content indicated by the luminous sign, it is only necessary to rotate the corresponding adjustable light-transmitting plate so that the light-transmitting character areas at different positions on the adjustable light-transmitting plate are aligned with the light-transmitting area of ​​the panel. The light emitted by the luminous lamp beads can penetrate the corresponding light-transmitting character areas and the light-transmitting area of ​​the panel to display different luminous texts or pattern contents, thereby facilitating the switching of the lit texts or patterns according to the needs of different usage scenarios, thereby improving the applicability of the luminous sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the connecting column connection structure of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Box body; 101. Connecting corner piece; 2. Translucent panel; 201. Translucent area of ​​panel; 3. Integrated circuit board; 4. Luminous lamp beads; 5. Adjustable translucent panel; 501. Translucent character area; 502. Shielding area; 6. Strip opening; 7. Protective box; 8. Connecting column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention specification; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments of the present invention are within the scope of protection of the present invention.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 3 , a subway station entrance luminous guide sign, comprising a box body 1, a light-transmitting panel 2 is fixedly installed on one side of the box body 1 by screws, an integrated circuit board 3 is fixedly installed on one side of the inner wall of the box body 1, and a plurality of light-emitting lamp beads 4 are fixedly connected to the integrated circuit board 3, and a plurality of adjustable light-transmitting panels 5 with the same structure are also arranged on one side of the inner wall of the box body 1 at the bottom of the integrated circuit board 3, a strip opening 6 is opened at the bottom of the inner wall of the box body 1, and a plurality of adjustable light-transmitting panels 5 extend to the bottom of the box body 1 through the strip opening 6, and a protective box 7 is fixedly installed on the bottom of the box body 1 by screws;

[0025] The adjustable light-transmitting plate 5 is provided with a plurality of light-transmitting character areas 501 and a shielding area 502, and one of the light-transmitting character areas 501 located at the top corresponds to a position of a corresponding light-emitting lamp bead 4, and a panel light-transmitting area 201 is provided on the light-transmitting panel 2 corresponding to the positions of the plurality of light-emitting lamp bead 4;

[0026] The plurality of adjustable light-transmitting plates 5 are arranged in a staggered manner, and a connecting column 8 is rotatably connected to the center of one side of the plurality of adjustable light-transmitting plates 5 by means of screws, and one end of the connecting column 8 is fixedly installed on one side of the inner wall of the box body 1 .

[0027] The working principle of this kind of subway station entrance luminous sign is:

[0028] First, the box body 1 of the subway station entrance luminous guide sign is installed at the subway station entrance through the connecting corner piece 101, and the power is turned on through the power cord on the box body 1. At this time, the plurality of luminous lamp beads 4 on the integrated circuit board 3 can be lit and emit light, and then the emitted light first penetrates the light-transmitting character area 501 at the corresponding position on the adjustable light-transmitting plate 5, and presents a light that is adapted to the text or pattern on the light-transmitting character area 501. Then, the light penetrates the panel light-transmitting area 201 on the light-transmitting panel 2 again. At this time, the indicating light that is adapted to the text or pattern on the light-transmitting character area 501 can be seen outside the box body 1, thereby achieving the effect of prompting and guiding passengers;

[0029] When it is necessary to change the different text or pattern forms indicating the light on the light-transmitting panel 2, it is only necessary to remove the protective box 7, and then rotate several adjustable light-transmitting panels 5 respectively to align the light-transmitting character area 501 of the required text or pattern with the luminous lamp bead 4. At this time, the display content on the light-transmitting panel 2 can be changed. The process is simple and easy to operate.

[0030] Embodiment 2:

[0031] In view of the above embodiment 1, for further description, refer to Figure 2 and Figure 3 The adjustable light-transmitting plate 5 is a circular thin sheet structure made of PVC material, the light-transmitting panel 2 is a square thin sheet structure made of glass material, the width of the strip opening 6 is equal to the thickness of the two adjustable light-transmitting plates 5, a power cord is fixedly connected to one side of the integrated circuit board 3, and one end of the power cord passes through the outside of the box body 1, and connecting corner pieces 101 are fixedly installed on both sides of the outer wall of the box body 1. The box body 1 is a square structure made of stainless steel, and the outer surface of the box body 1 is smooth and has no burrs.

[0032] By making the width of the strip opening 6 equal to the thickness of the two adjustable light-transmitting plates 5, the two adjacent adjustable light-transmitting plates 5 can be installed in an offset manner and stacked to fit neatly inside the strip opening 6, thereby improving the stability of the structure when the adjustable light-transmitting plates 5 are rotated. By opening a plurality of light-transmitting character areas 501, a plurality of light-transmitting areas with different texts or patterns can be reserved, thereby facilitating the rotation and switching of texts or patterns, and the shielding area 502 can have a shielding effect, so that when the shielding area 502 is rotated to be aligned with the light-emitting lamp beads 4, the light emitted by the light-emitting lamp beads 4 can be shielded, thereby reducing the number of light-transmitting texts or patterns.

[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A luminous signboard at a subway station entrance, comprising a box body (1), characterized in that: A light-transmitting panel (2) is fixedly mounted on one side of the box body (1) by means of screws, an integrated circuit board (3) is fixedly mounted on one side of the inner wall of the box body (1), and a plurality of light-emitting lamp beads (4) are fixedly connected to the integrated circuit board (3), a plurality of adjustable light-transmitting panels (5) of the same structure are also arranged on one side of the inner wall of the box body (1) at the bottom of the integrated circuit board (3), a strip-shaped opening (6) is provided at the bottom of the inner wall of the box body (1), a plurality of the adjustable light-transmitting panels (5) extend to the bottom of the box body (1) through the strip-shaped opening (6), and a protective box (7) is fixedly mounted on the bottom of the box body (1) by means of screws; The adjustable light-transmitting plate (5) is provided with a plurality of light-transmitting character areas (501) and a shielding area (502), and one of the light-transmitting character areas (501) located at the top corresponds to the position of a corresponding light-emitting lamp bead (4), and a panel light-transmitting area (201) is provided on the light-transmitting panel (2) at the positions of the corresponding light-emitting lamp beads (4).

2. The luminous signboard at the subway station entrance according to claim 1, characterized in that: The plurality of adjustable light-transmitting plates (5) are arranged in a staggered manner, and a connecting column (8) is rotatably connected to the center position of one side of the plurality of adjustable light-transmitting plates (5) via a screw, and one end of the connecting column (8) is fixedly mounted on one side of the inner wall of the box body (1).

3. The luminous signboard at the subway station entrance according to claim 1, characterized in that: The adjustable light-transmitting plate (5) is a circular thin sheet structure made of PVC material, the light-transmitting panel (2) is a square thin sheet structure made of glass material, and the width of the strip-shaped opening (6) is equal to the thickness of the two adjustable light-transmitting plates (5).

4. The luminous signboard at the subway station entrance according to claim 1, characterized in that: A power line is fixedly connected to one side of the integrated circuit board (3), and one end of the power line passes through the outside of the box body (1). Connecting corner pieces (101) are fixedly installed on both sides of the outer wall of the box body (1).

5. The luminous signboard at the subway station entrance according to claim 1, characterized in that: The box body (1) is a square structure made of stainless steel, and the outer surface of the box body (1) is smooth and free of burrs.

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