CN116524747B

CN116524747B - Emergency traffic light

Info

Publication number: CN116524747B
Application number: CN202310543080.4A
Authority: CN
Inventors: 王卓之
Original assignee: Yangzhou Huawei Electronic Technology Co ltd
Current assignee: Yangzhou Huawei Electronic Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2024-02-13
Anticipated expiration: 2043-05-15
Also published as: CN116524747A

Abstract

The invention relates to the technical field of road traffic facilities, in particular to an emergency traffic light, which comprises a base, a support frame and a plurality of signal lamp assemblies, wherein the support frame is arranged on the base, and an annular sliding rail is arranged at the top of the support frame; the multiple signal lamp assemblies encircle the support frame and are arranged, the multiple signal lamp assemblies respectively comprise a sliding block arranged on the annular sliding rail in a sliding mode, a support connected with the sliding block and a signal indicator lamp arranged on the support, and the emergency traffic lamp can effectively conduct traffic at multiple turnout intersections and reduce use limitation.

Description

Emergency traffic light

Technical Field

The invention relates to the technical field of road traffic facilities, in particular to an emergency traffic light.

Background

The emergency traffic light is traffic equipment which is temporarily placed at a traffic intersection to conduct traffic and is used for coping with sudden power failure or that a signal lamp is not formally put into use. The existing emergency traffic light generally comprises a sliding base, a support frame arranged on the sliding base and a signal lamp assembly arranged on the support frame, wherein a power supply assembly and a control assembly which are electrically connected with the signal lamp assembly are arranged in the base, so that a power supply is provided for the signal lamp and the operation of the signal lamp is controlled. However, the existing emergency traffic light is generally applied to crossroads or T-junctions, and along with the perfection of urban construction, many intersections are in the form of multiple junctions, and the number and the angles of the multiple junctions are not fixed, so that the existing emergency traffic light cannot be effectively applied, and has the use limitation.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides an emergency traffic light which can effectively direct traffic at a multi-fork intersection and reduce the use limitation.

(II) technical scheme

To achieve the above object, an embodiment of the present application provides an emergency traffic light, including: a base; the support frame is arranged on the base, and an annular sliding rail is arranged at the top of the support frame; and the plurality of signal lamp assemblies are arranged around the support frame and respectively comprise a sliding block arranged on the annular sliding rail in a sliding way, a support connected with the sliding block and a signal indicator lamp arranged on the support.

In one possible implementation, the sliding block is provided with a hinge part, and the bracket is rotatably connected with the hinge part of the sliding block, so that the bracket can rotate between the horizontal direction and the vertical direction, and the signal indicator lamp can be detachably arranged on the bracket.

In one possible implementation manner, a first clamping part and a second clamping part are arranged on the bracket, and the first clamping part and the second clamping part are respectively positioned at two sides of the hinge part; the top of sliding block is provided with first joint groove for joint first joint portion to make the support be fixed in the horizontality, the side of sliding block is provided with the second joint groove, is used for joint second joint portion, so that the support is fixed in the vertical state.

In one possible implementation manner, the power module and the control module are arranged in the base, the electric connection assembly electrically connected with the power module and the control module is arranged at the top of the support frame, the connecting wire is arranged on the support frame, one end of the connecting wire is electrically connected with the signal indicator lamp, and the other end of the connecting wire is electrically connected with the electric connection assembly.

In one possible implementation, the electrical connection assembly includes a conductive ring disposed concentric with the annular rail; the end of the support is provided with an elastic conducting strip which is electrically connected with the connecting conductor, and when the support is in a horizontal state, the elastic conducting strip is in abutting connection with the conducting ring to complete a circuit.

In one possible implementation, the end of the bracket adjacent to the signal indicator light is provided with a plug, and the connecting wire is electrically connected with the signal indicator light through the plug.

In one possible implementation, a fastening bolt is provided on the slider, the end of the fastening bolt being used to abut the support frame.

In one possible implementation, the signal indicator light includes a signal light and a display screen disposed below the signal light, where the display screen is used to display information to be transferred.

In one possible implementation, the bottom of the base is provided with a walking wheel, and the base is provided with a support assembly.

In one possible implementation, the four end corners of the base are respectively provided with a threaded hole, and the support assembly comprises an adjusting screw in threaded connection with the threaded holes and a support plate arranged at the bottom of the adjusting screw.

(III) beneficial effects

Compared with the prior art, the invention provides an emergency traffic light, which has the following beneficial effects: the emergency traffic light slides along the annular guide rail through the sliding block, so that the support and the signal indicator lights rotate around the support frame, the signal indicator lights respectively direct to a plurality of roads at the multi-fork intersection to conduct traffic guidance, the traffic guidance at the multi-fork intersection can be effectively conducted, and the use limitation is reduced.

Drawings

Fig. 1 shows a schematic perspective view of an emergency traffic light according to an embodiment of the present application;

fig. 2 shows a schematic plan view of an emergency traffic light according to an embodiment of the present application;

fig. 3 is a schematic view of a partial enlarged structure of a support frame and a sliding block according to an embodiment of the present disclosure;

fig. 4 is a schematic perspective view of an electrical connection assembly and a signal lamp assembly according to an embodiment of the present disclosure;

fig. 5 shows a schematic perspective view of a bracket and a signal indicator according to an embodiment of the present application.

The reference numerals in the drawings:

1. a base; 11. a power module; 12. a control module; 13. a walking wheel; 14. a support assembly; 141. adjusting a screw; 142. a support plate;

2. a support frame; 21. an annular guide rail; 22. an electrical connection assembly; 221. a conductive ring;

3. a signal lamp assembly; 31. a sliding block; 311. a hinge part; 312. a first clamping groove; 313. a second clamping groove; 314. a fastening bolt; 32. a bracket; 321. a first clamping part; 322. a second clamping part; 323. an elastic conductive sheet; 324. a plug; 33. a signal indicator light; 331. a signal lamp; 332. and a display screen.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Fig. 1 shows a schematic perspective view of an emergency traffic light according to an embodiment of the present application; fig. 2 shows a schematic plan view of an emergency traffic light according to an embodiment of the present application; fig. 3 is a schematic view of a partial enlarged structure of a support frame and a sliding block according to an embodiment of the present disclosure; fig. 4 is a schematic perspective view of an electrical connection assembly and a signal lamp assembly according to an embodiment of the present disclosure; fig. 5 shows a schematic perspective view of a bracket and a signal indicator according to an embodiment of the present application.

Referring to fig. 1 to 5, an embodiment of the present application provides an emergency traffic light, including: a base 1; the support frame 2 is arranged on the base 1, and an annular sliding rail 21 is arranged at the top of the support frame 2; and a plurality of signal lamp assemblies 3, the plurality of signal lamp assemblies 3 are arranged around the support frame 2, and the plurality of signal lamp assemblies 3 respectively comprise a sliding block 31 arranged on the annular sliding rail 21 in a sliding way, a bracket 32 connected with the sliding block 31 and a signal indicator lamp 33 arranged on the bracket 32.

In this application, slide along the annular guide rail through sliding block 31, and then make support 32 and signal indicator lamp 33 rotatory around support frame 2 for a plurality of signal indicator lamps 33 are respectively towards many roads of many turnouts crossing and are carried out the commander of traffic, can effectively be to the traffic commander of many turnouts crossing, reduce the use limitation.

Specifically, the number of the signal lamp assemblies 3 can be 3, 4, 5 and 6, and the included angles of two adjacent signal lamp assemblies 3 can be adjusted according to the actual conditions of the multi-fork intersections, so that the signal indicator lamps 33 can be guaranteed to be opposite to roads, and the situation of misseeing the signal indicator lamps 33 is reduced or avoided.

Specifically, the signal indicator lamp 33 is disposed on the bracket 32, so that the distance between the signal indicator lamp 33 and the support frame 2 can be increased, and a sufficient reserved space is provided for mounting the signal indicator lamp 33.

In some embodiments, the sliding block 31 is provided with a hinge portion 311, and the bracket 32 is rotatably connected to the hinge portion 311 of the sliding block 31, so that the bracket 32 can rotate between a horizontal direction and a vertical direction, and the signal indicator lamp 33 is detachably disposed on the bracket 32.

In the present application, the signal indicator lamp 33 is detachably connected with the stand 32, and when not so many signal indicator lamps 33 are needed, the signal indicator lamp 33 can be detached, and then the stand 32 is rotated to the vertical state; when in use, the bracket 32 is in a horizontal state, so that the signal indicator lamp 33 is kept at a certain distance from the support frame 2.

Specifically, the signal indicator lamp 33 may be connected to the bracket 32 by a bolt, a clip, or the like, which is not limited herein.

In some embodiments, the bracket 32 is provided with a first clamping portion 321 and a second clamping portion 322, and the first clamping portion 321 and the second clamping portion 322 are respectively located at two sides of the hinge portion 311; the top of the sliding block 31 is provided with a first clamping groove 312 for clamping the first clamping portion 321 so as to fix the bracket 32 in a horizontal state, and the side surface of the sliding block 31 is provided with a second clamping groove 313 for clamping the second clamping portion 322 so as to fix the bracket 32 in a vertical state.

In the present application, when the bracket 32 rotates to a horizontal state, the bracket 32 is fixed in the horizontal state by the first clamping portion 321 being clamped into the first clamping groove 312; when the stand 32 is rotated to the vertical state, the stand 32 in the vertical state is fixed by the second clamping portion 322 being clamped into the second clamping groove 313. The first clamping portion 321 can be separated from the first clamping groove 312 or the second clamping portion 322 can be separated from the second clamping groove 313 by pulling with force.

In some embodiments, the power module 11 and the control module 12 are arranged inside the base 1, the electric connection assembly 22 electrically connected with the power module 11 and the control module 12 is arranged at the top of the support frame 2, and a connection wire is arranged on the support frame 32, one end of the connection wire is electrically connected with the signal indicator lamp 33, and the other end of the connection wire is electrically connected with the electric connection assembly 22.

In this application, the power module 11 provides electric energy for the signal indicator lamp 33, and the control signal is used for controlling the signal indicator lamp 33 to display indication information.

In some embodiments, the electrical connection assembly 22 includes a conductive ring 221, the conductive ring 221 being disposed concentric with the annular rail; the end of the bracket 32 is provided with an elastic conductive piece 323 electrically connected with the connection conductor, and when the bracket 32 is in a horizontal state, the elastic conductive piece 323 abuts against the conductive ring 221 to complete the circuit.

In this application, because support 32 is slidable setting, in order to prevent the reliability of connecting wire and electric connection assembly 22 wiring department, through elasticity conducting strip 323 and conducting ring 221 butt, realize the electric connection, guarantee the reliability of electric connection when satisfying support 32 rotatable. And still have the function of automatic power-off, when support 32 is in the horizontality, elastic conducting strip 323 and conducting ring 221 butt put through the circuit, and when support 32 is in the vertical state, elastic conducting strip 323 and conducting ring 221 separate, and then realize automatic power-off, improve fail safe nature.

In some embodiments, the bracket 32 is provided with a plug 324 at an end adjacent to the signal indicator 33, and the connection wire is electrically connected to the signal indicator 33 through the plug 324.

In the present application, the connection wire is connected with the signal indicator lamp 33 through the plug 324, and when the signal indicator lamp 33 is needed, the signal indicator lamp 33 is mounted on the bracket 32, and the circuit is connected through the plug 324; when the signal indicator lamp 33 is not needed, the plug connector 324 is disconnected, and then the signal indicator lamp 33 is detached, so that the operation is convenient.

In some embodiments, a fastening bolt 314 is provided on the sliding block 31, and an end of the fastening bolt 314 is used to abut the support frame 2.

In the application, when the sliding block 31 needs to be rotationally adjusted, the fastening bolt 314 is unscrewed to separate the end part of the fastening bolt 314 from the support frame 2, so that the limit on the sliding block 31 is released and then the sliding block 31 can be rotated; after rotating in place, the end of the fastening bolt 314 abuts against the support frame 2 to limit the sliding block 31, so that the stability of the signal indicator lamp 33 is ensured.

At present, traffic indications of each city have certain difference, and traffic indications of different intersections are different, for example, some intersections are straight-ahead and then left-turn, and some intersections are left-turn and then straight-ahead, so that a plurality of driver friends enter a waiting area in an incorrect period to influence normal traffic of subsequent vehicles.

Therefore, in the embodiment of the present application, the signal indicator 33 includes a signal lamp 331 and a display screen 332 disposed below the signal lamp 331, where the display screen 332 is used for displaying the information to be transferred.

In this application, through setting up display screen 332 in the below of signal lamp 331, through waiting to change information on display screen 332, for example left turn vehicle gets into and waits to change regional or straight vehicle gets into and wait to change regional to carry out effective suggestion to the driver, and then can effectively avoid the driver to get into the condition of waiting to change regional at wrong period, guarantee traffic guidance's effect.

In some embodiments, the bottom of the base 1 is provided with a walking wheel 13, and the base 1 is provided with a support assembly 14.

In this application, make things convenient for holistic removal through walking wheel 13, can support at the during operation through supporting component 14, guarantee its stability.

In the related art, the road surfaces of many cities are not all horizontal planes, and the road surfaces of some cities are repaired into inclined structures, so that when some emergency traffic lights are placed on the road surfaces of the inclined structures, the stability is poor, and due to vibration of past vehicles and wind power driven by the past vehicles, the emergency traffic lights are easy to deflect or even tilt.

In some embodiments, the four corners of the base 1 are respectively provided with screw holes, and the support assembly 14 includes an adjusting land police 141 screw-coupled with the screw holes and a support plate 142 provided at the bottom of the adjusting land police 141.

In this application, through set up the screw hole on base 1, adjust land public security 141 and screw hole threaded connection, rotate and adjust land public security 141 and make backup pad 142 downwardly moving, and then make every backup pad 142 all can fully contact with the road surface, and then improve the supporting effect of corresponding traffic light, also can guarantee its stability when on the road surface of inclined plane structure.

The emergency traffic light slides along the annular guide rail through the sliding block 31, so that the support 32 and the signal indicator lamps 33 rotate around the support frame 2, the signal indicator lamps 33 respectively direct traffic to a plurality of roads at the multi-fork road junction, the traffic direction at the multi-fork road junction can be effectively directed, and the use limitation is reduced.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An emergency traffic light, comprising:

a base (1);

the support frame (2) is arranged on the base (1), and an annular sliding rail (21) is arranged at the top of the support frame (2); and

the signal lamp assemblies (3) are arranged around the support frame (2), and the signal lamp assemblies (3) respectively comprise sliding blocks (31) which are arranged on the annular sliding rail (21) in a sliding mode, supports (32) which are connected with the sliding blocks (31) and signal indicating lamps (33) which are arranged on the supports (32);

the base (1) is internally provided with a power module (11) and a control module (12), the top of the support frame (2) is provided with an electric connection assembly (22) electrically connected with the power module (11) and the control module (12), the support (32) is provided with a connecting wire, one end of the connecting wire is electrically connected with the signal indicator lamp (33), and the other end of the connecting wire is electrically connected with the electric connection assembly (22); the electrical connection assembly (22) comprises a conductive ring (221), and the conductive ring (221) and the annular guide rail are concentrically arranged; an elastic conductive sheet (323) electrically connected with the connection conduction is arranged at the end part of the bracket (32), and when the bracket (32) is in a horizontal state, the elastic conductive sheet (323) is in abutting connection with the conductive ring (221) to complete a circuit; and a plug connector (324) is arranged at one end of the bracket (32) adjacent to the signal indicating lamp (33), and the connecting lead is electrically connected with the signal indicating lamp (33) through the plug connector (324).

2. An emergency traffic light according to claim 1, characterized in that the sliding block (31) is provided with a hinge part (311), the bracket (32) is rotatably connected with the hinge part (311) of the sliding block (31) so that the bracket (32) can rotate between a horizontal direction and a vertical direction, and the signal indicator lamp (33) is detachably arranged on the bracket (32).

3. The emergency traffic light according to claim 2, characterized in that the bracket (32) is provided with a first clamping part (321) and a second clamping part (322), and the first clamping part (321) and the second clamping part (322) are respectively positioned at two sides of the hinging part (311);

the top of sliding block (31) is provided with first joint groove (312), is used for the joint first joint portion (321), so that support (32) are fixed in the horizontality, the side of sliding block (31) is provided with second joint groove (313), is used for the joint second joint portion (322), so that support (32) are fixed in the vertical state.

4. An emergency traffic light according to claim 1, characterized in that the sliding block (31) is provided with a fastening bolt (314), the end of the fastening bolt (314) being adapted to abut the support frame (2).

5. An emergency traffic light according to claim 1, characterized in that the signal indicator light (33) comprises a signal light (331) and a display screen (332) arranged below the signal light (331), the display screen (332) being adapted to display the information to be transferred.

6. An emergency traffic light according to claim 1, characterized in that the bottom of the base (1) is provided with road wheels (13), and the base (1) is provided with a support assembly (14).

7. The emergency traffic light according to claim 6, wherein the four corners of the base (1) are respectively provided with screw holes, and the support assembly (14) comprises an adjusting land police (141) in screw connection with the screw holes and a support plate (142) arranged at the bottom of the adjusting land police (141).