Novel tunnel contour lamp

Abstract

The utility model discloses a novel tunnel contour lamp which structurally comprises a tunnel contour lamp body, lamp beads are distributed on the two sides of the tunnel contour lamp body, a control concentrator is electrically connected to the tunnel contour lamp body, and the control concentrator is powered through 220V alternating current and outputs four sets of 3 * 24V direct current to supply power to the tunnel contour lamp body. The control concentrator can be networked, the lamp beads are controlled by the control concentrator, the lamp beads have three display colors of yellow, white and red, after the control concentrator is networked, receiving and execution of remote commands can be achieved, the control concentrator can control the lamp beads to achieve switching of three modes, and the control concentrator is used for being matched with and adapting to various scenes. The lamp beads synchronously flicker or normally light in the whole process, the flicker frequency is adjustable, and better cooperative use is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a novel tunnel contour lamp and belongs to the technical field of tunnel lamps. BACKGROUND

[0002] The tunnel contour lamp system utilizes the tunnel contour lamp device arranged on both sides of the tunnel to provide the function of auxiliary light induction for displaying the tunnel contour, supplementing the tunnel lighting and the emergency situation of the tunnel for the vehicles on the way.

[0003] Since most of the tunnel lamps can only play the role of lighting, the function is relatively single, and the light-on mode cannot be switched according to the required scene, therefore, aiming at the above situation, a novel tunnel contour lamp with multiple light-on modes is proposed. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies existing in the prior art, the utility model aims to provide a novel tunnel contour lamp to solve the existing problems.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a novel tunnel contour lamp, the structure of which comprises a tunnel contour lamp, lamp beads are distributed on both sides of the tunnel contour lamp, and a control concentrator is electrically connected to the tunnel contour lamp, the control concentrator is supplied with 220V alternating current, and the control concentrator outputs four groups of 3x24V direct current to supply power to the tunnel contour lamp, the control concentrator can be networked, and the lamp beads are controlled by the control concentrator, and the lamp beads have three display colors of yellow, white and red.

[0006] Further, the control concentrator is composed of a main chip, a voltage stabilizing circuit, a network circuit, a logic circuit, an optical coupler, a control circuit and a signal amplification circuit, and the logic circuit, the optical coupler and the control circuit are all controlled by the main chip.

[0007] Further, the voltage stabilizing circuit is composed of a voltage stabilizer, and the voltage stabilizing circuit is used to keep the output voltage constant.

[0008] Further, a networking chip is arranged on the network circuit, and a low dropout linear voltage stabilizer is also arranged on the network circuit, and the network circuit is used to control the networking of the control concentrator and external devices.

[0009] Further, the logic circuit includes a logic gate chip, and a level shifter is also arranged on the logic circuit, and the logic circuit is used for state judgment, signal processing and logic control.

[0010] Further, the optical coupler is composed of a photoelectric coupler chip and an operational amplifier chip, and the optical coupler is used for electrical isolation.

[0011] Further, the control circuit is composed of MOSCTR semiconductor for controlling on-off of current.

[0012] The utility model discloses the beneficial effect is:

[0013] The control concentrator can realize the reception and execution of remote command through networking.

[0014] The control concentrator can control the lamp bead to realize the switching of three modes, and is used for matching and adapting to various scenes.

[0015] The lamp bead is synchronously flickering or always bright in whole process, and the flickering frequency is adjustable, which is used for better cooperation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:

[0017] Figure 1 It is tunnel contour lamp structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0018] Figure 2 It is control concentrator structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0019] Figure 3 It is control concentrator principle structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0020] Figure 4 It is lamp bead light control principle structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0021] Figure 5 It is main chip structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0022] Figure 6 It is voltage stabilizing circuit structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0023] Figure 7 It is network circuit structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0024] Figure 8 It is logic circuit structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0025] Figure 9 It is optical coupler structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0026] Figure 10 It is control circuit structure schematic drawing of a novel tunnel contour lamp of the utility model;

[0027] Figure 11 The utility model relates to a novel tunnel contour lamp signal amplification circuit structure schematic diagram.

[0028] In the drawing: tunnel contour lamp 1, lamp pearl 2, control concentrator 3. DETAILED DESCRIPTION

[0029] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0030] Please refer to Figures 1-11 The utility model provides a novel tunnel contour lamp technical scheme, and its structure includes tunnel contour lamp 1, lamp pearl 2 is distributed on both sides of tunnel contour lamp 1, and control concentrator 3 is electrically connected on tunnel contour lamp 1, control concentrator 3 is powered by 220V alternating current, and control concentrator 3 outputs four groups of 3x24V direct current to tunnel contour lamp 1 for power supply, control concentrator 3 can be networked, and lamp pearl 2 is controlled by control concentrator 3, and lamp pearl 2 has three display colors of yellow, white and red;

[0031] Control concentrator 3 is composed of main chip, voltage stabilizing circuit, network circuit, logic circuit, optical coupler, control circuit and signal amplification circuit, and the logic circuit, optical coupler and control circuit are controlled by main chip;

[0032] The voltage stabilizing circuit is composed of voltage stabilizer, and the voltage stabilizing circuit is used for keeping the constant output voltage;

[0033] The network circuit is provided with networking chip, and low dropout linear voltage stabilizer is further arranged on the network circuit, and the network circuit is used for networking control concentrator 3 and external equipment;

[0034] The logic circuit includes logic gate chip, and level converter is further arranged on the logic circuit, and the logic circuit is used for state judgment, signal processing and logic control;

[0035] The optical coupler is composed of photoelectric coupler chip and operational amplifier chip, and the optical coupler is used for electrical isolation;

[0036] The control circuit is composed of MOSCTR semiconductor, and is used for controlling the on-off of current.

[0037] For example, the network connection is carried out through the network circuit, so as to realize remote control.

[0038] When using, the command is received remotely through control concentrator 3, so as to control lamp pearl 2 to display the mode;

[0039] The contour mode is that the tunnel contour lamp 1 is in a constant light state, the left side lamp bead 2 of the driving direction is in a constant yellow light state, the right side lamp bead 2 is in a constant white light state, that is, left yellow and right white, and the back direction is left white and right yellow;

[0040] The contour strengthening mode is that the tunnel contour lamp 1 is in a flashing state, the flashing frequency is adjustable, the left side lamp bead 2 of the driving direction is yellow flashing, the right side lamp bead 2 is white flashing, that is, left yellow and right white, and the back direction is left white and right yellow;

[0041] The warning mode is that, when an accident or an emergency situation occurs in the tunnel, an instruction is remotely sent to the control concentrator 3 by the platform, the tunnel contour lamps 1 on both sides in a specified range are in a constant or flashing red light state, so as to remind the driver to be cautious and ensure the safety of life and property.

[0042] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0043] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A novel tunnel contour lamp, which structure comprises a tunnel contour lamp (1), lamp beads (2) are distributed on both sides of the tunnel contour lamp (1), and a control concentrator (3) is electrically connected to the tunnel contour lamp (1), characterized in that: The control concentrator (3) is powered by 220V alternating current, and the control concentrator (3) outputs four groups of 3x24V direct current to the tunnel contour lamp (1) for power supply. The control concentrator (3) can be networked, and the lamp beads (2) are controlled by the control concentrator (3). The lamp beads (2) have three display colors of yellow, white and red.

2. A novel tunnel outline light according to claim 1, characterized in that: The control concentrator (3) is composed of a main chip, a voltage stabilizing circuit, a network circuit, a logic circuit, an optical coupler, a control circuit and a signal amplification circuit. The logic circuit, the optical coupler and the control circuit are all controlled by the main chip.

3. A novel tunnel outline light according to claim 2, characterized in that: The voltage stabilizing circuit is composed of a voltage stabilizer, which is used to keep the output voltage constant.

4. A novel tunnel outline lamp according to claim 2, characterized in that: The network circuit is provided with a networking chip and a low dropout linear voltage stabilizer, and is used to control the networking of the control concentrator (3) and external devices.

5. A novel tunnel outline light according to claim 2, characterized in that: The logic circuit includes a logic gate chip and is also provided with a level converter, and is used for state judgment, signal processing and logic control.

6. A novel tunnel outline light according to claim 2, characterized in that: The optical coupler is composed of a photoelectric coupler chip and an operational amplifier chip, and is used for electrical isolation.

7. A novel tunnel outline light according to claim 2, characterized in that: The control circuit is composed of a MOSCTR semiconductor, which is used to control the on-off of current.

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