CN2775769Y

CN2775769Y - Green flash reverse counter for pedestrian signal

Info

Publication number: CN2775769Y
Application number: CN 200520028127
Authority: CN
Inventors: 陈赒
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-10
Filing date: 2005-01-10
Publication date: 2006-04-26
Anticipated expiration: 2015-01-10

Abstract

The utility model relates to a green flash reverse counter for pedestrian signals, which belongs to an electromechanical type. The utility model is composed of a frame, light-passing boards, a circuit board, and a shell body, wherein the circuit board is arranged in the shell body; the light-passing boards are respectively covered on a plurality of light emitting boards; the frame is covered on the shell body and is screwed by screws; windows of the frame are respectively provided with the light-passing boards, and light rays among a plurality of light-passing boards can be isolated. The utility model has the advantages that various states are displayed; pedestrians can know the present left transit time at any time; when the pedestrians transit, the pedestrians can judge whether to transit roads or wait for the transit time of the next time at any time; the occurrence of traffic accidents is effectively avoided, and the utility model has guarantee to the traffic safety of the pedestrians. The utility model has strong practicability and safety.

Description

Pedestrian's signal light blue flash down counter

Technical field

The utility model relates to electrical category, particularly a kind of pedestrian's signal light blue flash down counter.

Background technology

As shown in Figure 1, it is divided into Pedestrian Signals lamp A commonly used and stops livery B and current livery C two parts, generally stop livery B and all be made as red display, and current livery C all is made as green the demonstration, and when current livery C transit time finishes soon, all adopt in the mode of continuous flicker and inform current pedestrian, but scintillation time is not the Pedestrian Signals lamp A of various places all to be set identical, therefore the pedestrian takes place is easily jaywalking to a half, Pedestrian Signals lamp A transfers to and stops the shinny situation of livery B, cause the generation of traffic accident, need be improved.

The utility model content

According to the purpose of this utility model, shortcoming at existing signal light existence, a kind of pedestrian's signal light blue flash down counter is provided, and it is made of framework, light-passing board, circuit board, housing, wherein, circuit board arrangement is in enclosure interior, light-passing board is placed on respectively on several luminous plaques, is being placed on the housing with framework, and is solid with the screw spiral shell, and its window is ccontaining light-passing board respectively, and the light between several luminous plaques is separated; Controller linking number luminous plaque, when wherein a luminous plaque is shown as the state of passing through, counter begins inverse, and the result that will arrive number simultaneously is shown on another corresponding luminous plaque synchronously, makes this luminous plaque be shown as count status, in zero count gradually after a little while, the number luminous plaque begins flicker and shows, when rolling counters forward is extremely zero, shows that the luminous plaque of current state stops luminous, transfer to and extinguish state, and show that the luminous plaque of count status transfers halted state to by count status; Luminous plaque further is made as light-emittingdiode, light-emitting diodes volume array, cold light film, liquid crystal display and relevant luminous pattern image display device.

Advantage of the present utility model is: various states shows that the pedestrian can learn present remaining transit time at any time; Whether the pedestrian can judge by road at any time or wait for transit time next time when current, effectively avoid the generation of traffic accident; Secure to the pedestrian safety, practicality, high safety.

Description of drawings:

Fig. 1 is Pedestrian Signals lamp schematic perspective view commonly used;

Fig. 2 is a schematic perspective view of the present utility model;

Fig. 3 is a perspective exploded view of the present utility model;

Fig. 4 is a flow process block schematic diagram of the present utility model;

Fig. 5 and Fig. 6 are action synoptic diagram of the present utility model;

Fig. 7 and Fig. 8 are embodiment synoptic diagram of the present utility model.

Embodiment:

Shown in accompanying drawing 2 and accompanying drawing 3, the utility model D is made of framework D1, light-passing board D4, circuit board D5, housing D6, wherein, circuit board D5 is installed on housing D6 inside, light-passing board D4 is placed on respectively on luminous plaque E, the F, is being placed on the housing D6 with framework D1, and is solid with the screw spiral shell, and its window D2, D3 be ccontaining light-passing board D4 respectively, and the light between luminous plaque E, F is separated; Circuit board D5 is provided with luminous plaque E, F, controller G and counter G1.

Shown in accompanying drawing 4 and accompanying drawing 5, controller G is connected with luminous plaque F with luminous plaque E respectively, when luminous plaque F is shown as current state F1, counter G1 begins inverse, result with inverse is shown on the corresponding luminous plaque E synchronously simultaneously, make this luminous plaque E be shown as count status E1, when zero count gradually after a little while, the shown current state F1 of count status E1 that luminous plaque E is shown and luminous plaque F begins flicker and shows, when counter G1 counts up to zero, luminous plaque F stops luminous, transfer to extinguishing state F2, and luminous plaque E transfers halted state E2 to by count status E1.

As accompanying drawing 5 to shown in the accompanying drawing 8, when the luminous plaque F of pedestrian's signal light D is shown as current state F1, counter G1 begins inverse, result with inverse is shown on the luminous plaque E synchronously simultaneously, make luminous plaque E be shown as count status E1, this moment, pedestrian H was able to when jaywalking, and knew simultaneously how many last transit times is, so that quicken to pass through road; When between countdown gradually after a little while, the shown current state F1 of count status E1 that luminous plaque E is shown and luminous plaque F begins flicker, and this moment, pedestrian H was not if begin to jaywalk as yet, because the time that jaywalks is gradually few, pedestrian H just is able to judgement time and does not enough jaywalk, and is closed to traffic; When counter G1 counted up to zero, luminous plaque F stopped luminous, be shown as to extinguish state F2, and luminous plaque E changes halted state into by count status E1; Luminous plaque E2 further is made as light-emittingdiode, light-emitting diodes volume array, cold light film, liquid crystal display and relevant luminous pattern image display device.

Claims

1, a kind of pedestrian's signal light blue flash down counter, it is made of framework, light-passing board, circuit board, housing, it is characterized in that: circuit board arrangement is in enclosure interior, light-passing board is placed on respectively on several luminous plaques, be placed on the housing with framework, solid with the screw spiral shell, and the ccontaining light-passing board of its window difference, the light between the number luminous plaque is separated; Controller linking number luminous plaque, counter is connected with controller.

2, a kind of pedestrian's signal light blue flash down counter according to claim 1 is characterized in that: said luminous plaque further is made as light-emittingdiode, light-emitting diodes volume array, cold light film, liquid crystal display and relevant luminous pattern image display device.