CN215814528U

CN215814528U - Signal indicator lamp

Info

Publication number: CN215814528U
Application number: CN202121709787.0U
Authority: CN
Inventors: 张伟
Original assignee: China Railway Fifth Survey and Design Institute Group Co Ltd
Current assignee: China Railway Fifth Survey and Design Institute Group Co Ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-02-11
Anticipated expiration: 2031-07-26

Abstract

The present disclosure relates to traffic engineering technology, and more particularly, to a signal indicating lamp. The signal indicator lamp comprises a lamp and a bottom plate, wherein the lamp is arranged on one side plate surface of the bottom plate, and the lamp protrudes out of one side plate surface of the bottom plate; the lamp comprises a lamp shell, a lamp holder and a light source, wherein the lamp shell is arranged on a bottom plate, the lamp holder is arranged on the lamp shell, the light source is arranged on the lamp holder, a reflector is arranged on the inner side of the lamp shell, a lens is arranged on the outer side of the lamp shell, and the light source is located in an area formed between the reflector and the lens. The signal indicating lamp disclosed by the invention has the advantages that the lamp is exposed outside the bottom plate, the passive search is changed into the active display, so that people can more intuitively obtain the indicating signal displayed by the lamp, meanwhile, the lamp adopts a structure that the reflector is arranged in the lamp shell and the light distribution lens is buckled outside, the brightness is large, the illuminating range is wide, the signal is striking and easy to recognize, and people can better recognize the signal.

Description

Signal indicator lamp

Technical Field

The present disclosure relates to traffic engineering technology, and more particularly, to a signal indicating lamp.

Background

The signal indicator lamp is a safety facility, is an important tool for strengthening system management, improving system operation order and efficiency, reducing accident occurrence and improving system condition, and is suitable for various scenes needing to distribute use rights. At present, the traffic signal indicating lamp commonly used at home and abroad is controlled by a signal machine and is a group of lamps consisting of three circular units without patterns or specific patterns, namely green, yellow and red.

The existing traffic signal lamp generally adopts a light emitting diode arranged in the lamp head for signal indication. However, because the leds are installed inside the lamp head and the leds have low brightness, the existing traffic signal lamp has poor eye-catching performance, is not easily recognized, and is easily interfered by a city neon light.

SUMMERY OF THE UTILITY MODEL

To solve the above technical problem or at least partially solve the above technical problem, the present disclosure provides a signal indicating lamp.

The present disclosure provides a signal indicator light, comprising a light fixture and a base plate; the lamp is arranged on one side plate surface of the bottom plate and protrudes out of one side plate surface of the bottom plate; the lamp comprises a lamp shell, a lamp holder and a light source, wherein the lamp shell is arranged on the bottom plate, the lamp holder is arranged on the lamp shell, the light source is arranged on the lamp holder, a reflecting mirror is arranged on the inner side of the lamp shell, a light distribution mirror is arranged on the outer side of the lamp shell, and the light source is located in an area formed between the reflecting mirror and the light distribution mirror.

Optionally, a reflective film is arranged on one side of the bottom plate where the lamp is installed.

Optionally, the bottom plate is a circular bottom plate, the lens is in an arrow shape, and a projection of the lens on the bottom plate is located within an outer contour range of the bottom plate.

Optionally, the light source includes at least one lamp group, and the lamp group is composed of beads of three colors of green, yellow and red lamps.

Optionally, the light source comprises at least two groups of the lamp sets, and at least two groups of the lamp sets are connected in parallel.

Optionally, a ball hinge rod is mounted on the bottom plate, and a ball hinge is arranged at one end of the ball hinge rod; and a containing groove for containing the spherical hinge is formed in one side of the lamp, which faces the bottom plate, and the lamp is rotatably connected with the bottom plate through the spherical hinge.

Optionally, an installation through hole is formed in the bottom plate, a gasket is sleeved on the spherical hinge rod, the spherical hinge rod penetrates through the installation through hole, a nut is installed at one end, deviating from the spherical hinge, of the spherical hinge rod, and the spherical hinge rod is fixedly connected with the bottom plate through the nut.

Optionally, a thin film photovoltaic cell, a controller and a storage battery are installed on one side of the bottom plate back to the lamp, the thin film photovoltaic cell is electrically connected with the storage battery through the controller, and the light source is electrically connected with the controller through a wire.

Optionally, the controller includes a single chip microcomputer, and a sensor and a satellite communication device electrically connected to the single chip microcomputer, the sensor is electrically connected to the light source, and the single chip microcomputer performs information interaction with a remote control center through the satellite communication device.

Optionally, a plate rib and a beam lock are installed on one side of the bottom plate back to the lamp, the plate rib is installed on the bottom plate, and the beam lock is installed on the plate rib.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the signal indicator lamp comprises a lamp and a bottom plate, wherein the lamp is arranged on one side plate surface of the bottom plate, and the lamp protrudes out of one side plate surface of the bottom plate, so that the lamp is exposed outside the bottom plate, passive search is changed into active display, and people can conveniently and visually acquire an indicating signal displayed by the lamp; specifically, lamps and lanterns include the lamp body, lamp stand and light source, through set up the reflector in the inboard of lamp body, set up the lens in the outside of lamp body, the light source is located the region that forms between reflector and the lens, the light source passes through the reflex action polymerization of reflector and becomes parallel light beam, and make luminosity greatly increased, the lens refracts the parallel light beam that forms through the reflector reflection, with the scope that the place ahead that increases signal indicator was lighted by signal indicator, so make the luminance that lamps and lanterns sent big, the scope of lighting up is wide, striking and easy to recognize, be convenient for people obtain the indicating signal that lamps and lanterns show more directly perceivedly, thereby make signal indicator's signal show effect good, striking and easy to recognize, it is less disturbed by city neon lamp.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a signal indicator light according to an embodiment of the disclosure;

fig. 2 is a schematic structural diagram of a lamp of the signal indicator light according to the embodiment of the present disclosure;

fig. 3 is a schematic view illustrating an assembly structure of a ball hinge rod and a base plate of the signal indicator light according to the embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a spherical hinge rod and a spherical hinge of the signal indicator light according to the embodiment of the disclosure;

fig. 5 is a schematic structural view of a ball hinge rod of the signal indicator light according to the embodiment of the disclosure;

fig. 6 is a schematic structural diagram of a back surface of a bottom plate of the signal indicator light according to the embodiment of the disclosure;

fig. 7 is a schematic front view of a signal indicator according to an embodiment of the disclosure;

fig. 8 is a schematic rear view of a signal indicator according to an embodiment of the disclosure;

fig. 9 is a schematic top view of a signal indicator according to an embodiment of the disclosure;

FIG. 10 is a schematic bottom view of a signal indicator according to an embodiment of the disclosure;

fig. 11 is a left side view schematic diagram of a signal indicator according to an embodiment of the disclosure;

fig. 12 is a schematic diagram of a right-view structure of a signal indicator according to an embodiment of the disclosure.

1-a lamp; 2-a bottom plate; 3-a lamp housing; 4-a lamp holder; 5-spherical hinge; 6-a ball hinge rod; 7-a gasket; 8-a nut; 9-thin film photovoltaic cells; 10-a controller; 11-a storage battery; 12-a wire; 13-a plate rib; 14-beam lock; 15-bolt.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

As shown in fig. 1, the present disclosure provides a signal indicator light, including a lamp 1 and a base plate 2; the lamp 1 is installed on one side of the bottom plate 2, and the lamp 1 protrudes from the one side of the bottom plate 2 (as shown in fig. 9 to 12), so that the lamp 1 is exposed outside the bottom plate 2, and the passive search is changed into the active display, which is convenient for people to more intuitively obtain the indication signal displayed by the lamp 1.

Specifically, as shown in fig. 2, the lamp 1 includes a lamp housing 3, a lamp socket 4 and a light source, the lamp housing 3 is mounted on the bottom plate 2, the lamp socket 4 is mounted on the lamp housing 3, the light source is mounted on the lamp socket 4, a reflective mirror is disposed on an inner side of the lamp housing 3, a light distribution mirror is disposed on an outer side of the lamp housing 3, and the light source is located in an area formed between the reflective mirror and the light distribution mirror.

Through setting up the reflector in the inboard of lamp body 3, set up the lens in the outside of lamp body 3, the light source is located the region that forms between reflector and the lens, the light source gathers into parallel light beam through the reflex action of reflector, and make luminosity greatly increased, the lens refracts the parallel light beam that forms through the reflector reflection, with the scope that the place ahead that increases signal indicator was lighted by signal indicator, so make the luminance that lamps and lanterns 1 sent big, the scope that illuminates wide, striking easy recognition, be convenient for people more directly perceivedly acquire the pilot signal that lamps and lanterns 1 displayed.

Furthermore, a reflective film, such as a white 3M reflective film, is disposed on one side of the bottom plate 2 on which the lamp 1 is mounted, so that the reflective effect of the reflective film can improve the visibility of the signal area, and simultaneously improve the contrast between the signal pattern (the color of the signal pattern is determined by the color of the light emitted from the light source, and the shape of the signal pattern is determined by the shape of the lens) and the background color (the background color is determined by the color of the reflective film disposed on the bottom plate 2), so as to facilitate people to better recognize the signal. During specific implementation, the reflective film can be a white 3M reflective film, and the white 3M reflective film is adhered to the side surface of the bottom plate 2 on which the lamp 1 is installed.

The signal indicator lamp of the embodiment has the advantages that the lamp 1 is installed on one side of the bottom plate 2, and the reflective film is arranged on one side of the bottom plate 2, on which the lamp 1 is installed, so that the signal indicator lamp is good in signal display effect, striking and easy to recognize, and is less interfered by city neon lamps.

In the specific implementation, the bottom plate 2 can be made of glass fiber reinforced plastic, and the lamp housing 3 can also be made of glass fiber reinforced plastic; the reflector can be made of bulk molding compound material, and a reflecting layer is electroplated on the surface of the reflector; the lens can be made of organic glass.

In some embodiments of the present disclosure, as shown in fig. 1 and 2, the base plate 2 is a circular base plate 2, the lens is in an arrow shape, and a projection of the lens on the base plate 2 is located within an outer contour of the base plate 2.

The bottom plate 2 is set to be the circular bottom plate 2, and the lens is set to be in the shape of an arrow, so that the signal indicator lamp disclosed by the invention is similar to a conventional arrow signal lamp in shape and is convenient for people to accept and visually recognize; the projection of the lens on the bottom plate 2 is located within the outer contour of the bottom plate 2, so that the signal pattern displayed by the lamp 1 falls into the outer contour of the bottom plate 2, and people can better see the whole signal pattern displayed by the lamp 1. Of course, the lens is not limited to the arrow shape, and the lens may be provided in other shapes such as a circular shape.

In one particular embodiment of the present disclosure, as shown in fig. 1 and 7, the ratio of the length and width of the arrow is 1: 0.618. by adopting the golden ratio of the length and the width of the arrow, the aesthetic property of the signal pattern displayed by the signal indicator lamp is effectively ensured.

In some embodiments of the present disclosure, as shown in fig. 2, the light source includes at least one group of lamps, and the group of lamps is composed of beads of three colors, i.e., green, yellow and red, so that different signals are indicated by the illumination of the lamps of different colors. The light source adopts lamp beads emitting monochromatic light, the visibility is strong, and the display effect of the signal indicator lamp is effectively ensured; and the same lamp holder can be used for indicating three signal lamps of green light, yellow light and red light, and has high integration level and low cost. Of course, the light source can only comprise lamp beads with the same color, and the same lamp cap can be used for carrying out monochromatic indication.

In some embodiments of the present disclosure, as shown in fig. 2, the light source includes at least two sets of light groups, the at least two sets of light groups being connected in parallel. Through setting up multiunit banks (for example two sets of, three groups or more multiunit), and the parallelly connected setting of multiunit banks, a plurality of lamp pearls with the look can be lighted simultaneously on the one hand, so can ensure the homogeneity of the whole luminance of signal indication lamp, and on the other hand when the lamp pearl in one of them group of banks breaks down, signal indication lamp still can normally work.

In one embodiment, as shown in fig. 2, the light source includes two sets of light bulbs, each set of light bulbs is composed of three colors of green light, yellow light and red light; the lamp holder 4 is in a strip shape, and the lamp beads of three colors in each group of lamp groups are sequentially arranged along the length direction of the lamp holder 4; the lens is arrow-shaped, and the lamp holder 4 is arranged along the central axis direction of the lens, that is, the lamp holder 4 is arranged along the central axis direction of the arrow. The lamp 1 arranged in this way has good structural symmetry and good luminous uniformity.

In some embodiments of the present disclosure, as shown in fig. 3 and 4, a ball hinge rod 6 is installed on the base plate 2, and a ball hinge 5 is provided at one end of the ball hinge rod 6; as shown in fig. 9 to 12, a receiving groove for receiving the ball hinge 5 is disposed on a side of the lamp 1 facing the bottom plate 2, and the lamp 1 is rotatably connected to the bottom plate 2 through the ball hinge 5. Through the arrangement, universal rotation of the lamp 1 and the bottom plate 2 can be realized, so that the angle of the lamp 1 can be adjusted according to needs, for example, the lamp 1 is inclined forwards or backwards, and the vertical upward arrow can be changed into a horizontal leftward arrow, a horizontal rightward arrow, a vertical downward arrow and the like by rotating the lamp 1, so that the applicability and the flexibility of angle adjustment of the signal indicator lamp are improved.

In a specific embodiment, as shown in fig. 3 and 4, a mounting through hole is formed in the bottom plate 2, a gasket 7 is sleeved on the spherical hinge rod 6, the spherical hinge rod 6 is arranged in the mounting through hole in a penetrating manner, a nut 8 is installed at one end of the spherical hinge rod 6, which is away from the spherical hinge 5, and the spherical hinge rod 6 is fixedly connected with the bottom plate 2 through the nut 8. The spherical hinge rod 6 is connected with the bottom plate 2 by adopting the structure, and has simple structure and convenient assembly. In the concrete implementation, the spherical hinge rod 6, the spherical hinge 5, the gasket 7 and the nut 8 can be made of stainless steel.

In some embodiments of the present disclosure, as shown in fig. 6 and 8, a side of the bottom plate 2 facing away from the lamp 1 is mounted with a thin film photovoltaic cell 9, a controller 10 and a storage battery 11, the thin film photovoltaic cell 9 is electrically connected with the storage battery 11 through the controller 10, and the light source is electrically connected with the controller 10 through a wire 12. Specifically, as shown in fig. 4 and 5, a through hole passing through the spherical hinge rod 6 and the spherical hinge 5 along the length direction of the spherical hinge rod 6 may be formed in the spherical hinge rod 6, and the lamp 1 is electrically connected to the controller 10 through a wire 12 inserted into the through hole.

The thin-film photovoltaic cell 9 is arranged on the side plate surface of the bottom plate 2 back to the lamp 1, the thin-film photovoltaic cell 9 converts solar energy into electric energy, the electric energy is stored through the storage battery 11, electric power support is provided for the signal indicator lamp, the signal indicator lamp is self-supplied in electric power and generates electricity autonomously, and an external power supply is not needed; parts such as lamps and lanterns 1, thin film photovoltaic cell 9, controller 10 and battery 11 through with the signal indication lamp all install on bottom plate 2, realize the integrated an organic whole with each part of signal indication lamp to realize the electricity generation, control, the demonstration integration of signal indication lamp, make the function integration level of signal indication lamp higher, it is more convenient to install.

It should be noted that, because the signal indicator light of the embodiment of the present disclosure adopts the thin film photovoltaic cell, the thin film photovoltaic cell only needs to receive a small amount of sunlight, and the function of converting solar energy into electric energy can be realized, so that the thin film photovoltaic cell is installed on a side of the bottom plate back to the light fixture, and the purpose of supplying power to the signal indicator light by using the photovoltaic cell can be satisfied. Of course, the signal indicator lamp of the embodiment of the present disclosure is not limited to be powered by a photovoltaic cell, and may also be powered by an urban power system.

In some embodiments of the present disclosure, the controller 10 includes a single chip, and a sensor and a satellite communication device electrically connected to the single chip, the sensor is electrically connected to the light source, and the single chip performs information interaction with the remote control center through the satellite communication device.

A singlechip, a sensor and a satellite communication device are arranged in the controller 10, the fault of the lamp 1 can be detected through the sensor, and the fault of the lamp 1 can be reported through the satellite communication device; the adjustment scheme can be given down through satellite communication when the signal is matched, and the priority passing instruction is given down through satellite communication when the special vehicle arrives, so that the urban traffic intelligent internet of things is realized, and the problems that the intelligent traffic response degree is not high and the fault is reported, repaired and difficult are solved.

In some embodiments of the present disclosure, as shown in fig. 6 and 8, a plate surface of the bottom plate 2 facing away from the lamp 1 is provided with a plate rib 13 and a beam lock 14, the plate rib 13 is arranged on the bottom plate 2, and the beam lock 14 is arranged on the plate rib 13. During the concrete realization, the lath 13 can adopt the glass steel material, crossbeam lock 14 can adopt stainless steel material, the lath 13 passes through bolt 15 to be installed on bottom plate 2, crossbeam lock 14 passes through bolt 15 to be installed on lath 13, it is fixed to utilize crossbeam lock 14 to realize the installation of signal indication lamp on crossbeam (be used for installing signal indication lamp on the crossbeam), specifically, bolt 15 with fixed crossbeam lock 14 unscrews, behind the signal indication lamp cross-under crossbeam, through bolt 15 locking crossbeam lock 14, it is fixed to accomplish the installation of signal indication lamp on the crossbeam.

In one embodiment of the present disclosure, the manufacturing process of the signal indicator lamp is as follows:

1) prefabricating a bottom plate 2, forming a hole in the bottom plate 2, and installing a plate rib 13 and a beam lock 14 through a bolt 15;

2) the back of the bottom plate 2 is provided with a thin film photovoltaic cell 9, a controller 10 (a built-in singlechip, a sensor and a satellite communication device), a storage battery 11 and a cross-connecting lead 12 in series; the single chip microcomputer stores and processes a signal timing scheme and interacts with the real-time information of the remote control center through the satellite communication device;

3) prefabricating a lamp shell 3 and a spherical hinge rod 6, assembling the lamp shell 3, a lamp holder 4, a spherical hinge 5 and the spherical hinge rod 6 (the spherical hinge 5 and the spherical hinge rod 6 are integrally formed, and a central hole is drilled for penetrating a lead 12), wherein the spherical hinge rod 6 penetrates the lead 12, a reflector is embedded in the lamp shell 3, a light source is installed on the lamp holder 4, a light distribution lens is buckled outside the lamp shell 3, and a gap is sealed by transparent sealant; the light source adopts an LED light source, two sets of green, yellow and red lamp groups are connected in parallel, each bulb is connected with a sensor in series, and the sensors report fault information of the lamp 1 when not electrified in a signal period; the lens is in an arrow shape, and the length-width ratio of the arrow is 1: 0.618;

4) a reflective film is adhered to the front surface of the bottom plate 2, the lamp 1 is fixedly installed through a spherical hinge 5, specifically, a gasket 7 is installed on a spherical hinge rod 6, the bottom plate 2 is inserted, and the spherical hinge rod 6 is fixed with the bottom plate 2 through installing a nut 8 at one end part of the spherical hinge rod 6 departing from the spherical hinge 5, so that the lamp 1 and the bottom plate 2 are assembled;

5) and debugging and detecting.

To sum up, the signal indicator lamp provided by the embodiment of the present disclosure has the following advantages compared with the prior art:

1) the lamp is arranged on one side of the bottom plate, and protrudes out of the side of the bottom plate, so that the lamp is exposed outside the bottom plate, and is changed from passive search to active display;

2) the reflecting film is arranged on one side of the bottom plate provided with the lamp, so that the spotlightness of a signal area is improved, the contrast between a signal pattern and a background color is improved, people can conveniently and better see and recognize signals, and the interference of city neon lamps is small;

3) the lamp can rotate universally relative to the bottom plate through the spherical hinge, so that the change of the indication direction of the signal pattern is realized, the signal instruction is changed, and the applicability of the signal indication lamp is improved;

4) the thin film photovoltaic cell is arranged on the back surface of the bottom plate, so that solar energy is converted into electric energy, and the power self-sufficiency of the signal indicating lamp is realized;

5) the thin film photovoltaic cell and the controller (a single chip microcomputer, a sensor and a satellite communication device are arranged in the back of the bottom plate, and the lamp is arranged on the front of the bottom plate, so that the integration of power generation, control and display is realized, and the function integration level is high;

6) through the built-in singlechip of controller, sensor, satellite communication device, lamps and lanterns trouble reports through satellite communication, and the adjustment scheme is assigned through satellite communication when the signal timing, and the special type vehicle reachs and assigns the instruction of passing in priority through satellite communication.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A signal indicating lamp is characterized by comprising a lamp (1) and a bottom plate (2);

the lamp (1) is arranged on one side plate surface of the bottom plate (2), and the lamp (1) protrudes out of one side plate surface of the bottom plate (2);

the lamp (1) comprises a lamp shell (3), a lamp holder (4) and a light source, wherein the lamp shell (3) is installed on the bottom plate (2), the lamp holder (4) is installed on the lamp shell (3), the light source is installed on the lamp holder (4), a reflective mirror is arranged on the inner side of the lamp shell (3), a light distribution mirror is arranged on the outer side of the lamp shell (3), and the light source is located in an area formed between the reflective mirror and the light distribution mirror.

2. The signal indicator lamp according to claim 1, wherein a side of the bottom plate (2) on which the lamp (1) is mounted is provided with a reflective film.

3. The signal indicator lamp according to claim 1, wherein the base plate (2) is a circular base plate (2), the lens is arrow-shaped, and the projection of the lens on the base plate (2) is located within the outer contour of the base plate (2).

4. The signal indicator lamp of claim 1, wherein the light source comprises at least one lamp group, and the lamp group comprises three colors of green, yellow and red lamp beads.

5. The signal indicating lamp of claim 4, wherein the light source comprises at least two sets of the light groups, the at least two sets of the light groups being connected in parallel.

6. The signal indicator lamp according to any one of claims 1 to 5, wherein a ball hinge rod (6) is mounted on the bottom plate (2), and a ball hinge (5) is arranged at one end of the ball hinge rod (6);

one side of the lamp (1) facing the bottom plate (2) is provided with a containing groove for containing the spherical hinge (5), and the lamp (1) is rotatably connected with the bottom plate (2) through the spherical hinge (5).

7. The signal indicator lamp according to claim 6, wherein a mounting through hole is formed in the bottom plate (2), a gasket (7) is sleeved on the ball hinge rod (6), the ball hinge rod (6) penetrates through the mounting through hole, a nut (8) is installed at one end of the ball hinge rod (6) departing from the ball hinge (5), and the ball hinge rod (6) is fixedly connected with the bottom plate (2) through the nut (8).

8. The signal indicator lamp according to any one of claims 1 to 5, wherein a side plate surface of the bottom plate (2) facing away from the lamp (1) is provided with a thin film photovoltaic cell (9), a controller (10) and a storage battery (11), the thin film photovoltaic cell (9) is electrically connected with the storage battery (11) through the controller (10), and the light source is electrically connected with the controller (10) through a lead (12).

9. The signal indicator lamp of claim 8, wherein the controller (10) comprises a single chip microcomputer, and a sensor and a satellite communication device which are electrically connected with the single chip microcomputer, wherein the sensor is electrically connected with the light source, and the single chip microcomputer is in information interaction with a remote control center through the satellite communication device.

10. The signal indicator lamp according to any one of claims 1 to 5, wherein a plate rib (13) and a beam lock (14) are installed on the side, facing away from the lamp (1), of the bottom plate (2), the plate rib (13) is installed on the bottom plate (2), and the beam lock (14) is installed on the plate rib (13).