Weak light independent light-emitting mark

Abstract

The utility model provides a weak light independent type luminous mark, which relates to the field of railway dynamic and static marks and comprises a weak light power generation module, a mark module and a central control module, and the weak light power generation module and the mark module are electrically connected with the central control module. According to the self-power-supply mode, direct sunlight is not needed, natural weak light energy is converted into electric energy through the weak light power generation film to serve as a power supply of dynamic and static light-emitting marks, and the self-power-supply mode solves the problems that an existing long-distance power supply mode of the railway station needs a large number of electric wires and cables, special electric wire and cable bridges or pipeline pre-burying and other procedures are needed; the problems of high comprehensive cost, coordination of multiple types of work, complicated working procedures and the like are effectively solved; the luminous mark is simple and convenient to maintain and high in popularization value.

Description

Technical Field

[0001] This utility model relates to the field of railway dynamic and static signs, and in particular to a low-light independent luminous sign. Background Technology

[0002] Existing outdoor wall-mounted, column-mounted, or hanging dynamic and static illuminated signs in railway passenger stations are all powered by centralized urban power supply or solar energy storage, with power supplied to the signs via cables. These power cables must be laid through cable trays or pre-buried conduits, connecting to a power source over long distances to power the signs. Power supply control is mostly centralized timed control within the station or manual switching. However, existing illuminated signs generally suffer from the following problems:

[0003] (1) The outdoor dynamic and static signs in railway passenger stations are scattered, and each illuminated sign needs to be powered from a centralized power source over a long distance. Although the power consumption is small, the required wire and cable length is long, resulting in a large proportion of the cost.

[0004] (2) As long as the centralized power supply fails, the power supply of all related dynamic and static luminous signs will be affected, and the signs will not be able to be displayed normally.

[0005] (3) Under the centralized power supply mode, the wires and cables required for each dynamic and static luminous sign need to be laid through cable trays or pre-buried pipelines. The process is complicated, labor-intensive, and costly, and it needs to be coordinated with multiple pre-workers.

[0006] (4) The power supply control of the luminous sign is centralized within the station and requires a dedicated switch control line. When using timed control, it is impossible to consider the changes in outdoor light intensity caused by actual weather factors. When using manual switch control, a dedicated person is required to turn the switch on or off at a set time every day.

[0007] Therefore, how to solve the above-mentioned problem of railway illuminated signs has become an urgent problem for those skilled in the art. Utility Model Content

[0008] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a weak light independent luminous sign, which effectively solves the problems of high overall cost, need for coordination of multiple trades and complicated procedures; the luminous sign of this patent is simple and convenient to maintain and has great promotional value.

[0009] This utility model is achieved through the following technical solution:

[0010] A low-light independent luminous sign includes a low-light power generation module, a sign module, and a central control module. The low-light power generation module and the sign module are electrically connected to the central control module.

[0011] The low-light power generation module includes a low-light power generation film and a battery;

[0012] The low-light power generation film generates electricity using low-light conditions. The placement of the low-light power generation film can be flexibly set. It can be installed on a pole or hanging rod, or on the top or side of the signage light box, and can be integrated with the overall design of the signage light box. There are no restrictions here.

[0013] The power output terminal of the low-light power generation film is connected to the power input terminal of the battery;

[0014] The battery's power output terminal is electrically connected to the central control module;

[0015] The central control module is used to adjust the opening and closing of the indicator module and its brightness.

[0016] According to the above technical solution, preferably, it also includes a photosensitizing control module;

[0017] The photosensitive control module is electrically connected to the central control module;

[0018] The photosensitive control module is used to sense the ambient light intensity and control the brightness of the sign module.

[0019] According to the above technical solution, preferably, it also includes a time control module;

[0020] The time control module is electrically connected to the central control module;

[0021] The time control module is used to adjust the timing indicator module.

[0022] According to the above technical solution, preferably, it also includes a switch control module;

[0023] The switch control module is electrically connected to the central control module;

[0024] The switch control module is used to control the power supply to or from the identification module.

[0025] According to the above technical solution, preferably, it also includes a light box body with an open front side, a low-light power generation film is installed on the open front side of the light box body, and the marking module, photosensitive control module, time control module, switch control module and central control module are embedded in the light box body.

[0026] According to the above technical solution, preferably, it further includes a signal receiving module;

[0027] The central control module is electrically connected to the signal receiving module;

[0028] The signal receiving module is used to receive control signals from the central station and transmit the control signals to the central control module;

[0029] The central control module adjusts the identification module based on the control signal.

[0030] According to the above technical solution, preferably, the signal receiving module includes Bluetooth, WiFi, local area network or communication module.

[0031] The beneficial effects of this utility model are:

[0032] (1) This patent makes full use of the newly developed weak light power generation technology, which does not require direct sunlight. It converts natural weak light energy into electrical energy through a weak light power generation film to serve as the power supply for dynamic and static light-emitting signs. Even on continuous cloudy and rainy days, the power conversion and power supply are not affected.

[0033] (2) This patent installs the weak light power generation module independently on each luminous sign. As part of the luminous sign, it forms a dynamic and static sign self-powered mode. Even if the power supply system of a certain sign has a problem, the luminous sign with the problem can be tested and repaired separately without affecting the normal operation of other luminous signs.

[0034] (3) The self-powered mode of this patent solves the problems of the existing long-distance power supply mode of railway passenger stations, which requires a large number of wires and cables, and special wire and cable trays or pipelines to be buried. It effectively solves the problems of high overall cost, need for coordination of multiple trades and complicated procedures.

[0035] (4) This patent uses a photosensitive control module to sense the ambient light intensity and control the brightness of the sign module, so that the luminous sign is in a suitable brightness range, effectively solving the problem that existing static signs require additional switch control circuit settings and manual control.

[0036] (5) This patent receives the control signal from the central station through the signal receiving module and transmits the control signal to the central control module, thereby controlling and adjusting the luminous sign, effectively solving the problem of needing to set up communication signal cables in the existing practice;

[0037] (6) The luminous signage of this patent is simple and convenient to maintain. Attached Figure Description

[0038] Figure 1 This invention provides a schematic diagram of the internal structure of the light box housing.

[0039] Figure 2 A schematic diagram of the connection structure of this utility model is shown;

[0040] Explanation of reference numerals in the attached figures:

[0041] 1. Low-light power generation module; 2. Central control module; 3. Photosensitive control module; 4. Time control module; 5. Switch control module; 6. Low-light power generation film; 7. Storage battery; 8. Light box housing. Detailed Implementation

[0042] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and preferred embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0043] In the description of the utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0044] As shown in the figure, this utility model provides a low-light independent luminous sign, including a low-light power generation module 1, a sign module, and a central control module 2. The low-light power generation module 1 and the sign module are electrically connected to the central control module 2.

[0045] The weak light power generation module 1 includes a weak light power generation film 6 and a battery 7;

[0046] The low-light power generation film 6 generates electricity using low-light conditions.

[0047] The power output terminal of the low-light power generation film 6 is connected to the power input terminal of the storage battery 7;

[0048] The power output terminal of battery 7 is electrically connected to the central control module 2;

[0049] The central control module 2 is used to adjust the opening and closing and brightness of the sign module.

[0050] Optionally, in one possible implementation, a photosensitizing control module 3 is also included;

[0051] The photosensitive control module 3 is electrically connected to the central control module 2;

[0052] The light-sensing control module 3 is used to sense the ambient light intensity and control the brightness of the sign module.

[0053] Optionally, in one possible implementation, a time control module 4 is also included;

[0054] Time control module 4 is electrically connected to central control module 2;

[0055] Time control module 4 is used to adjust the timing indicator module.

[0056] Optionally, in one possible implementation, a switch control module 5 is also included;

[0057] Switch control module 5 is electrically connected to central control module 2;

[0058] The switch control module 5 is used to control the power supply to or from the identification module.

[0059] Optionally, in one possible implementation, it also includes a lightbox housing 8 with an open front side, a low-light-generating film 6 covering the open front side of the lightbox housing 8, and an identification module, a photosensitive control module 3, a time control module 4, a switch control module 5, and a central control module 2 embedded inside the lightbox housing 8.

[0060] Optionally, in one possible implementation, a signal receiving module is also included;

[0061] The central control module 2 is electrically connected to the signal receiving module;

[0062] The signal receiving module is used to receive control signals from the central station and transmit the control signals to the central control module 2;

[0063] The central control module 2 adjusts the identification module according to the control signal.

[0064] Optionally, in one possible implementation, the signal receiving module includes Bluetooth, WiFi, local area network, or a communication module.

[0065] Optionally, in one possible implementation, the luminous sign can be applied to public buildings or public places exposed to natural light, including but not limited to railway stations and bus stops.

[0066] The beneficial effects of this embodiment are:

[0067] (1) This patent makes full use of the newly developed weak light power generation technology, which does not require direct sunlight. It converts natural weak light energy into electrical energy through the weak light power generation film 6 as the power supply for dynamic and static light-emitting signs. Even on continuous cloudy and rainy days, the power conversion and power supply are not affected.

[0068] (2) This patent installs the weak light power generation module 1 independently on each luminous sign. As part of the luminous sign, it forms a dynamic and static sign self-powered mode. Even if the power supply system of a certain sign has a problem, the luminous sign with the problem can be tested and repaired separately without affecting the normal operation of other luminous signs.

[0069] (3) The self-powered mode of this patent solves the problems of the existing long-distance power supply mode of railway passenger stations, which requires a large number of wires and cables, and special wire and cable trays or pipelines to be buried. It effectively solves the problems of high overall cost, need for coordination of multiple trades and complicated procedures.

[0070] (4) This patent uses the photosensitive control module 3 to sense the ambient light intensity and control the brightness of the sign module, so that the luminous sign is in a suitable brightness range, effectively solving the problem that existing static signs need to be set up with a switch control circuit and manual control.

[0071] (5) This patent receives the control signal of the central station through the signal receiving module and transmits the control signal to the central control module 2, thereby controlling and adjusting the luminous sign, effectively solving the problem of needing to set up communication signal cables in the existing practice;

[0072] (6) The luminous signage of this patent is simple and convenient to maintain.

[0073] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A low-light, independently illuminated sign, characterized in that, It includes a weak light generation module, an identification module, and a central control module, wherein the weak light generation module and the identification module are electrically connected to the central control module; The weak light power generation module includes a weak light power generation film and a battery; The low-light power generation film generates electricity using low-light conditions. The power output terminal of the weak light-generating film is connected to the power input terminal of the battery. The battery's power output terminal is electrically connected to the central control module; The central control module is used to adjust the opening and closing and brightness of the identification module.

2. The low-light independent luminous sign according to claim 1, characterized in that, It also includes a photosensor control module; The photosensitive control module is electrically connected to the central control module; The photosensitive control module is used to sense the ambient light intensity and control the brightness of the marking module.

3. A low-light independent luminous sign according to claim 2, characterized in that, It also includes a time control module; The time control module is electrically connected to the central control module; The time control module is used to adjust the indicator module at regular intervals.

4. A low-light independent luminous sign according to claim 3, characterized in that, It also includes a switch control module; The switch control module is electrically connected to the central control module; The switch control module is used to control the power supply to or power off of the identification module.

5. A low-light, independently illuminated sign according to claim 4, characterized in that, It also includes a lightbox enclosure with an open front side, the low-light power generation film is installed on the open front side of the lightbox enclosure, and the marking module, photosensitive control module, time control module, switch control module and central control module are embedded in the lightbox enclosure.

6. A low-light independent luminous sign according to claim 1, characterized in that, It also includes a signal receiving module; The central control module is electrically connected to the signal receiving module; The signal receiving module is used to receive control signals from the central station and transmit the control signals to the central control module. The central control module adjusts the identification module according to the control signal.

7. A low-light, independently illuminated sign according to claim 6, characterized in that, The signal receiving module includes Bluetooth, WiFi, local area network, or communication modules.

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