CN207676492U - A kind of rotation indicator type traffic lights - Google Patents

Abstract

The utility model belongs to traffic signals equipment technical field, specifically a kind of rotation indicator type traffic lights, including disk, conducting ring, pointer, motor and at least two signal lamps, the disk is circumferentially sequentially arranged at least two signaling zones, the disk is equipped with using disc centre as the conducting ring in the center of circle, the conducting ring includes at least two conductive parts that head and the tail insulation connects successively, and the conductive part is corresponded with the signaling zone, the signal lamp is connected with conductive part one-to-one correspondence, the pointer has the conductive feet contacted with conducting ring, conductive feet described in each moment constitutes closed circuit with conductive part described in one of them and the connection of corresponding signal lamp, the motor drives the pointer to move in a circle by the center of circle of disc centre.While the utility model retains traditional traffic lights, can more intuitively observation signal lamp remaining time, more accurately obtain traffic signals, keep the traffic trip of vehicle and pedestrian safer.

Description

A kind of rotation indicator type traffic lights

Technical field

The utility model belongs to traffic signals equipment technical field, specifically a kind of rotation indicator type traffic lights.

Background technology

Present socio-economic development is swift and violent, and with increasing for road, the increase of automobile quantity, traffic pressure is also constantly increasing Add.In intersection, noiseless " traffic-police " traffic lights exercise maintenance traffic order, protection Pedestrians and vehicles passes through The responsibility of safety.Traffic lights are the traffic lights of international uniform, and red light is off signal, and green light is right of way signal.When red, Forbid keeping straight on or turn left, in the case where not hindering pedestrian and vehicle condition, vehicle is allowed to turn right；Green light, permit vehicle straight trip or Turning；Amber light is bright, is parked within crossing stop line or zebra crossing, and the vehicles or pedestrians for coming into crossing continue to pass through. Vehicle and pedestrian is by the color for the lamp that makes out traffic signals come orderly current.But there is suitable one in big group of this society People is divided to there are near-sighted and congenital or posteriority two kinds of colour blindness, anomalous trichromatisms, or they are because not seeing or because distinguishing that color is difficult, Wu Fazhun Really know the traffic signals that traffic lights are sent out, and drives there are huge traffic safety hidden danger or by limitation.In addition, mesh Preceding traffic lights some not statistics have shown, or number display is unintelligible, and vehicle and pedestrian is to signal lamp remaining time Accurate judgement there are obstacle, signal lamp conversion allows people to be taken by surprise sometimes, causes prodigious traffic to pacify to pedestrian or vehicle Full hidden danger.

Invention content

Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of rotation indicator type traffic lights, retain and pass Unite traffic lights while, can more intuitively observation signal lamp remaining time, more accurately obtain traffic signals, make vehicle and row The traffic trip of people is safer.

To realize the above-mentioned technical purpose, scheme provided by the utility model is：A kind of rotation indicator type traffic lights, packet Disk, conducting ring, pointer, motor and at least two signal lamps are included, the disk is circumferentially sequentially arranged at least two signaling zones, The disk is equipped with using disc centre as the conducting ring in the center of circle, and the conducting ring includes at least two head and the tail insulation connections successively Conductive part, and the conductive part is corresponded with the signaling zone, the signal lamp is connected with conductive part one-to-one correspondence, The pointer has the conductive feet that is contacted with conducting ring, conductive feet described in each moment and conductive part described in one of them and corresponding Signal lamp connection constitute closed circuit, the motor drives the pointer to move in a circle by the center of circle of disc centre.

Further, the end setting alarm signal area of the signaling zone.

Further, the corresponding warning conductive part in the alarm signal area is intermittent conductive structure.

Further, the intermittent conductive structure is zig-zag conductive face.

Further, the signal lamp may be contained within the disc surfaces.

Further, the output shaft of the motor passes through the center of the disk, is fixedly connected with the pointer.

Further, the pointer is fixedly connected with the swivel mount outside the disk, and the motor drives the swivel mount to revolve Turn.

The beneficial effects of the utility model are：While retaining traffic lights, by the disk and the rotation that mark signaling zone The combination of pointer enables vehicle and pedestrian very intuitively, faster and more accurately to obtain traffic signals type and traffic signals residue The information such as time, traffic trip is more safe and orderly, and the easy application easy to spread of its features simple structure, is myopia, color barrier Personnel are clear, accurately obtain traffic signals brings glad tidings.

Description of the drawings

Fig. 1 is the display structural schematic diagram of embodiment 1

Fig. 2 is the electric structural schematic diagram of embodiment 1.

Fig. 3 is the display structural schematic diagram of embodiment 2

Fig. 4 is the electric structural schematic diagram of embodiment 2.

Fig. 5 is the sectional view in the faces A-A in Fig. 4.

Fig. 6 is the electric structural schematic diagram of embodiment 4.

Fig. 7 is the sectional view in the faces B-B in Fig. 6.

Fig. 8 is circuit diagram.

Wherein, 1, disk, 2, pointer, 3, motor, 4, green light signals area, 5, steady yellow area, 6, red signal area, 7, green Lamp alarm signal area, 8, red light warning signaling zone, 9, conducting ring, 10, green light conductive part, 11, amber light conductive part, 12, red light leads Electric portion, 13, conductive feet, 14, green light, 15, amber light, 16, red light, 17, zig-zag conductive face, 18, swivel mount.

Specific implementation mode

The utility model is described in further detail with reference to the accompanying drawings and embodiments.

Embodiment 1 provides a kind of rotation indicator type traffic lights, including disk 1, conducting ring 9, pointer 2,3 and of motor Signal lamp.As shown in Figure 1, the disk 1 is circumferentially sequentially arranged at least two signaling zones, this programme provide green light signals area 4, Steady yellow area 5, red signal area 6.As shown in Fig. 2, the disk 1 is equipped with using 1 center of disk as the conducting ring 9 in the center of circle, institute It includes at least two conductive parts that head and the tail insulation connects successively, i.e., green light conductive part corresponding with green light signals area 4 to state conducting ring 9 10, and the corresponding amber light conductive part 11 in steady yellow area 5, red light conductive part corresponding with red signal area 6 12.The signal lamp It connects with conductive part one-to-one correspondence.The pointer 2 has the conductive feet 13 contacted with conducting ring 9, is led described in each moment Electric foot 13 constitutes closed circuit with conductive part described in one of them and the connection of corresponding signal lamp, as shown in Figure 8.The motor 3 The pointer 2 is driven to move in a circle with the center of circle at 1 center of disk.

In the present embodiment, the green light 14, amber light 15 and red light 16 may be contained within 1 surface of the disk.The conduction Ring 9 can use aluminium foil, iron plate or copper sheet to make.

Operation principle：Motor 3 drives the pointer 2 to move in a circle with the center of circle at 1 center of disk, and vehicles or pedestrians can root According to the signaling zone that pointer 2 is directed toward at current time, Current traffic signal is identified, and according to pointer 2 and current demand signal area end The remaining time of Distance Judgment Current traffic signal.Pointer 2 rotate during, each moment only with one of conductive part and The corresponding signal lamp connection of the conductive part constitutes closed circuit, realizes the same of the information mode of communication of " pointer+disk signaling zone " When, remain the mode of communication of classical signal lamp information.Insulation connection from beginning to end, that is, ensure that each moment between each conductive part Continuity when " pointer+disk signaling zone " information and the one-to-one correspondence and signal of classical signal lamp information are converted.Signaling zone Different traffic guidance information can be defined as desired by modes such as different pattern, different shapes.

Embodiment 2 provides a kind of rotation indicator type traffic lights, as shown in figure 3, on the basis of embodiment 1, it is described The end setting alarm signal area of signaling zone.That is, the end setting green light alarm signal area 7 in the green light signals area 4, and/ Or, the end setting red light warning signaling zone 8 in the red signal area 6.The corresponding warning conductive part in the alarm signal area For intermittent conductive structure.When the conductive feet 13 of pointer 2 is by intermittent conductive structure, the closed circuit constituted can be according to discontinuously Conductive structure and short circuit and closed circuit occurs, formed in current loop and correspond to the flicker of signal lamp, i.e., cooperation pointer 2 currently points to End alarm signal area sends out the alarm signal that Current traffic indication signal closes to an end from light.

In the present embodiment, the conducting ring 9 can use aluminium foil, iron plate or copper sheet to make.The intermittent conductive structure is Zig-zag conductive face 17 cuts several notches on the basis of aforementioned aluminium foil, iron plate or copper sheet.

In the present embodiment, the green light 14, amber light 15 and red light 16 may be contained within 1 surface of the disk.

Embodiment 3, on the basis of above-described embodiment 1 or embodiment 2, the output shaft of the motor 3 passes through the disk 1 Center, be fixedly connected with the pointer 2, referring to Fig. 1~Fig. 5.

Embodiment 4, on the basis of above-described embodiment 1 or embodiment 2, the pointer 2 and the swivel mount outside the disk 1 18 are fixedly connected, and the motor 3 drives the swivel mount 18 rotation, as shown in Figure 6 and Figure 7.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvement or deformation can also be made, these improve or Deformation also should be regarded as the scope of protection of the utility model.

Claims (7)

1. a kind of rotation indicator type traffic lights, it is characterised in that：Including disk, conducting ring, pointer, motor and at least two Signal lamp, the disk are circumferentially sequentially arranged at least two signaling zones, and the disk is equipped with leading using disc centre as the center of circle Electric ring, the conducting ring include at least two successively head and the tail insulation connection conductive parts, and the conductive part with the signal Area corresponds, and the signal lamp is connected with conductive part one-to-one correspondence, and the pointer has the conduction contacted with conducting ring Foot, conductive feet and conductive part described in one of them described in each moment and the connection of corresponding signal lamp constitute closed circuit, described Motor drives the pointer to move in a circle by the center of circle of disc centre.

2. a kind of rotation indicator type traffic lights according to claim 1, it is characterised in that：The end of the signaling zone Alarm signal area is set.

3. a kind of rotation indicator type traffic lights according to claim 2, it is characterised in that：The alarm signal area pair The warning conductive part answered is intermittent conductive structure.

4. a kind of rotation indicator type traffic lights according to claim 3, it is characterised in that：The intermittent conductive structure For zig-zag conductive face.

5. a kind of rotation indicator type traffic lights according to any one of claims 1 to 4, it is characterised in that：

The signal lamp may be contained within the disc surfaces.

6. a kind of rotation indicator type traffic lights according to any one of claims 1 to 4, it is characterised in that：

The output shaft of the motor passes through the center of the disk, is fixedly connected with the pointer.

7. a kind of rotation indicator type traffic lights according to any one of claims 1 to 4, it is characterised in that：

The pointer is fixedly connected with the swivel mount outside the disk, and the motor drives the swivel mount to rotate.