CN216352780U

CN216352780U - Arrow signal lamp for traffic control

Info

Publication number: CN216352780U
Application number: CN202122541425.1U
Authority: CN
Inventors: 李延平
Original assignee: Jiangsu Yunda Traffic Lighting Co ltd
Current assignee: Jiangsu Yunda Traffic Lighting Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-19
Anticipated expiration: 2031-10-21

Abstract

The utility model provides an arrow signal lamp for traffic control, which relates to the technical field of signal lamps and comprises a support column, wherein a hollow cylinder is arranged at the top end of the support column, a cavity is formed in the inner side of the hollow cylinder, a support rod is rotatably connected to the inner side of the cavity, a rotary disc is arranged at one end of the support rod, a tension spring is arranged at one side of the rotary disc, a round rod is arranged at one end of the tension spring, a connecting block is arranged on the outer surface of the round rod, an inserted rod is arranged on the inner side surface of the connecting block, and a limiting hole is formed in the side surface of the hollow cylinder. The possibility of potential safety hazards in traffic is improved, and the prompting safety of the signal lamp is improved.

Description

Arrow signal lamp for traffic control

Technical Field

The utility model relates to the technical field of signal lamps, in particular to an arrow signal lamp for traffic control.

Background

The signal lamp is a multiple scope that is used for traffic, electronic equipment, management equipment etc. makes suggestion or sign through sending various look optical signal, gives the equipment that provides simple information prompt for people, in the in-service use of signal lamp, because the road surface of some great slopes can appear often among the road conditions of traffic, because the angle of the restriction signal lamp of structure is comparatively fixed, leads to the suggestion scope undersize of signal lamp, may constitute the potential safety hazard to the safety problem in the traffic, needs improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an arrow signal lamp for traffic control.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an arrow point signal lamp for traffic control, includes the pillar, hollow cylinder is equipped with on the top of pillar, the cavity has been seted up to hollow cylinder's inboard, the inboard of cavity is rotated and is connected with the bracing piece, the carousel is equipped with to the one end of bracing piece, the extension spring is equipped with to one side of carousel, the round bar is equipped with to the one end of extension spring, the connecting block is equipped with to the surface of round bar, the inserted bar is equipped with to the inboard surface of connecting block, spacing hole has been seted up to hollow cylinder's side surface.

In order to realize the angle fixing function of the supporting rod, the utility model has the improvement that the round rod is connected with the hollow cylinder in a sliding way, and the inserted rod is connected with the limiting hole in a sliding way.

In order to improve the fixing function of the angles of the supporting rods, the utility model has the improvement that the number of the limiting holes is four, and the included angle between each group of the limiting holes is twenty degrees by taking the round rods as the circle centers.

In order to provide convenience for pulling the round bar, the improved round bar is characterized in that a handle is arranged at one end of the round bar, and a round angle is formed in the edge position of the handle.

In order to realize the fixed installation function of the lamp panel, the utility model has the improvement that the outer surface of the supporting rod is provided with an installation plate, one side of the installation plate is provided with the lamp panel, the side surface of the installation plate is rotatably connected with a screw, and the lamp panel is fixedly installed on the side surface of the installation plate through the screw.

In order to realize the information prompt function of the signal lamp and realize the protection emergency measures for the lamps, the signal lamp is improved in that the lamps are arranged on one side of the lamp panel, the number of the lamps is six, the lamps are semicircular, the outer surfaces of the lamps are provided with protective shells, the number of the protective shells is three, the inner sides of the protective shells are connected with light-transmitting plates in a sliding mode, and the side surfaces of the light-transmitting plates are provided with light-transmitting grooves.

In order to realize the traffic control function for pedestrians, the utility model has the improvement that the lamp belt is arranged on the outer surface of the support column, the bottom end of the support column is provided with the chassis, and the upper surface of the chassis is provided with the mounting hole in a penetrating way.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the arrangement of the rotary disc, the tension spring, the round rod, the connecting block, the inserting rod and the limiting hole, the inserting rod can be pulled out of the limiting hole by pulling the round rod, the supporting rod is driven to rotate by the rotation of the rotary disc, when the round rod is loosened, the round rod is driven to slide by the elasticity of the tension spring, and then the inserting rod is driven to enter the limiting hole to fix the angle of the supporting rod, so that the situation that the prompting range of a large-gradient road condition and a small signal lamp is too small due to the fixed angle of the signal lamp is effectively avoided, the possibility of potential safety hazard in traffic is avoided, and the safety of prompting by the signal lamp is improved.

2. According to the utility model, the lamp panel, the lamps, the protective shell and the light transmitting plate are arranged, the lamps can be protected through the protective shell, and the lamps can still be provided with effective optical signals by one group of lamps under the condition that the lamps are damaged through the arrangement of the number of the lamps.

Drawings

FIG. 1 is a schematic diagram of the overall components of an arrow signal lamp for traffic control according to the present invention;

FIG. 2 is a schematic rear view of an arrow signal lamp for traffic control according to the present invention;

FIG. 3 is a schematic front view of an arrow-type traffic signal lamp according to the present invention;

FIG. 4 is a cross-sectional view of a side view of an arrow signal lamp for traffic control according to the present invention;

fig. 5 is an enlarged schematic view of an arrow signal lamp for traffic control shown in fig. 4.

Illustration of the drawings:

1. a pillar; 2. a hollow cylinder; 3. a support bar; 4. a turntable; 5. a tension spring; 6. a round bar; 7. connecting blocks; 8. inserting a rod; 9. a handle; 10. mounting a plate; 11. a lamp panel; 12. a lamp; 13. a protective shell; 14. a light-transmitting plate; 15. a light strip; 16. a chassis; 17. and a limiting hole.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application 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 invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: an arrow signal lamp for traffic control comprises a support column 1, wherein a hollow cylinder 2 is arranged at the top end of the support column 1, a cavity is formed in the inner side of the hollow cylinder 2, a support rod 3 is rotatably connected to the inner side of the cavity, a rotary disc 4 is arranged at one end of the support rod 3, a tension spring 5 is arranged on one side of the rotary disc 4, a round rod 6 is arranged at one end of the tension spring 5, a connecting block 7 is arranged on the outer surface of the round rod 6, an inserted rod 8 is arranged on the inner side surface of the connecting block 7, a limiting hole 17 is formed in the side surface of the hollow cylinder 2, the round rod 6 is slidably connected with the hollow cylinder 2, the inserted rod 8 is slidably connected with the limiting hole 17, the limiting holes 17 are four groups, the included angles among the groups are twenty degrees by taking the round rod 6 as the circle center, the design aims to set the angle which can be fixed by the limiting hole 17 and carry out the angle fixing function of the support rod 3 through the inserted rod 8, a handle 9 is arranged at one end of the round rod 6, the purpose of this kind of design is in order to provide convenient for the pulling of round bar 6, the fillet has been seted up to the border position of handle 9, the purpose of this kind of design is in order to guarantee that the user experiences to the use when handle 9 stimulates, when needs are to make the adjustment to bracing piece 3 angle, at first through pulling round bar 6, pull out the outside of spacing hole 17 with inserted bar 8, and rotation through carousel 4, it rotates to drive bracing piece 3, when loosening round bar 6, elasticity through extension spring 5 drives round bar 6 and slides, and then drive inserted bar 8 and get into among the spacing hole 17, carry out the fixed of bracing piece 3 angle, the effectual signal lamp angular fixation of having avoided, lead to the signal lamp suggestion scope undersize, constitute the possibility of potential safety hazard in the traffic, the security that this signal lamp carries out the suggestion has been improved.

The outer surface of the supporting rod 3 is provided with a mounting plate 10, one side of the mounting plate 10 is provided with a lamp panel 11, the side surface of the mounting plate 10 is rotatably connected with screws, the lamp panel 11 is fixedly mounted on the side surface of the mounting plate 10 through the screws, the design aims at realizing the fixed mounting function of the lamp panel 11 and providing a precondition for the mounting of the lamps 12 through the lamp panel 11, one side of the lamp panel 11 is provided with the lamps 12, the number of the lamps 12 is six, the shape of the lamps 12 is semicircular, the outer surface of the lamps 12 is provided with protective housings 13, the number of the protective housings 13 is three, the design aims at protecting the lamps 12 through the protective housings 13, and through the arrangement of the number of the lamps 12, under the condition that a certain group of the lamps 12 is damaged, a group of the lamps 12 can still provide effective optical signals, and the inner side of the protective housings 13 is slidably connected with a light-passing board 14, the side surface of the light-transmitting plate 14 is provided with a light-transmitting groove.

The lamp area 15 is equipped with to the surface of pillar 1, and the purpose of this kind of design is in order to pass through lamp area 15, promotes the illumination zone of this signal lamp, and then realizes the traffic control function to the pedestrian, and chassis 16 is equipped with to the bottom of pillar 1, and the mounting hole has been seted up in the upper surface of chassis 16 running through, through squeezing into the bolt in the mounting hole position, can realize the fixed position function to the bottom plate, and then realize the fixed mounting function of pillar 1.

The working principle is as follows: when needs make the adjustment to bracing piece 3 angles, at first through pulling round bar 6, pull out the outside of spacing hole 17 with inserted bar 8, and rotation through carousel 4, it rotates to drive bracing piece 3, when loosening round bar 6, elasticity through extension spring 5 drives round bar 6 and slides, and then drive inserted bar 8 and get into among the spacing hole 17, carry out the fixed of bracing piece 3 angles, the effectual signal lamp angle of having avoided is fixed, lead to signal lamp suggestion scope undersize, to constituting the possibility of potential safety hazard in the traffic, the security that this signal lamp carries out the suggestion has been improved, protect illuminator 12 through protective housing 13, and through the setting to illuminator 12 quantity, under the condition that damage appears in certain group's illuminator 12, still there is a set of illuminator 12 can provide effectual optical signal.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. An arrow signal lamp for traffic control, comprising a pillar (1), characterized in that: the top of pillar (1) is equipped with hollow cylinder (2), the cavity has been seted up to the inboard of hollow cylinder (2), the inboard of cavity is rotated and is connected with bracing piece (3), carousel (4) are equipped with to the one end of bracing piece (3), extension spring (5) are equipped with to one side of carousel (4), round bar (6) are equipped with to the one end of extension spring (5), connecting block (7) are equipped with to the surface of round bar (6), inserted bar (8) are equipped with to the inboard surface of connecting block (7), spacing hole (17) have been seted up to the side surface of hollow cylinder (2).

2. An arrow signal lamp for traffic control according to claim 1, characterized in that: round bar (6) and hollow cylinder (2) sliding connection, inserted bar (8) and spacing hole (17) sliding connection.

3. An arrow signal lamp for traffic control according to claim 2, wherein: the number of the limiting holes (17) is four, and the included angle between each group of the limiting holes (17) with the round rod (6) as the circle center is twenty degrees.

4. An arrow signal lamp for traffic control according to claim 3, wherein: handle (9) are equipped with to the one end of round bar (6), the fillet has been seted up to the border position of handle (9).

5. An arrow signal lamp for traffic control according to claim 1, characterized in that: the surface of bracing piece (3) is equipped with mounting panel (10), one side of mounting panel (10) is provided with lamp plate (11), the side surface of mounting panel (10) is rotated and is connected with the screw, lamp plate (11) pass through the side surface of screw fixed mounting at mounting panel (10).

6. An arrow signal lamp for traffic control according to claim 5, wherein: the utility model discloses a lamp, including lamp plate (11), lamp plate (12), the quantity of lamp (12) is six groups, the shape of lamp (12) is semi-circular, protective housing (13) are equipped with to the surface of lamp (12), the quantity of protective housing (13) is three groups, the inboard sliding connection of protective housing (13) has light-passing board (14), the light trap has been seted up to the side surface of light-passing board (14).

7. An arrow signal lamp for traffic control according to claim 1, characterized in that: the lamp strip (15) is installed on the outer surface of the support column (1), a chassis (16) is installed at the bottom end of the support column (1), and a mounting hole is formed in the upper surface of the chassis (16) in a penetrating mode.