CN209907245U - Active acousto-optic prompting warning mark - Google Patents

Abstract

The utility model relates to the technical field of warning boards, in particular to an active acousto-optic warning sign, which comprises a warning mechanism; the warning mechanism is internally provided with a light processing unit, a control module and a light emitting module, the light processing unit is electrically connected with the input end of the control module, the light emitting module is electrically connected with the output end of the control module, the output end of the light emitting module is electrically connected with an LED module, and the LED module comprises an LED light emitting plate and an LED liquid crystal display screen; the inside of warning mechanism still is provided with the dynamic processor, and the input and the control module electric connection of dynamic processor, dynamic processor include initiative microwave generator and microwave receiver. The utility model discloses the initiative is surveyed and is sent corresponding warning signal to surrounding environment, changes the drawback that current warning device needs pedestrian passive observation, has greatly improved warning effect.

Description

Active acousto-optic prompting warning mark

Technical Field

The utility model discloses warning sign technical field specifically is a warning sign of initiative type reputation suggestion.

Background

The modern society pays more and more attention to the protection of personal safety, and along with city construction and economic development, all can have certain personal safety hidden danger region in construction places such as all kinds of road construction, building construction, municipal construction to and public areas such as hotel, square, market, all need warn and the suggestion to people who pass through now.

At present, various warning signs are placed in the areas, objects in the form of pictures and texts adopted by traditional fixed or movable warning signs can be noticed by people only in places where light is visible, the protection of personal safety is passive, the development requirements of modern society are not met, the blind and children cannot be protected, auxiliary lighting facilities are required to be added in places where light is insufficient, and cost investment is increased inevitably.

Therefore, in view of the above situation, there is an urgent need to develop an active warning sign with acousto-optic prompt to overcome the shortcomings in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active type acousto-optic warning sign to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an active acousto-optic warning sign comprises a warning mechanism; the warning mechanism is internally provided with a light processing unit, a control module and a light emitting module, the light processing unit is electrically connected with the input end of the control module, the light emitting module is electrically connected with the output end of the control module, the output end of the light emitting module is electrically connected with an LED module, and the LED module comprises an LED light emitting plate and an LED liquid crystal display screen;

the inside of warning mechanism still is provided with the dynamic processor, and the input and the control module electric connection of dynamic processor, dynamic processor include initiative microwave generator and microwave receiver.

As a further aspect of the present invention: the warning mechanism is composed of two panels with the upper ends hinged into an inverted V shape.

As a further aspect of the present invention: the inside of warning mechanism still is provided with sound processing unit and sound production module, sound processing unit and control module's input electric connection, sound production module and control module's output electric connection, sound production module's output electric connection has bee calling organ and loudspeaker.

As a further aspect of the present invention: the LED light-emitting plate is a fixed-pattern LED lamp, and the light-emitting mode of the LED light-emitting plate is long-time lighting, stroboscopic lighting or gap lighting.

As a further aspect of the present invention: the LED liquid crystal display screen is used for displaying different warning patterns according to requirements, and the warning patterns are fall-proof, anti-skidding, fall-into-water-proof, obstacle-proof or anti-falling.

As a further aspect of the present invention: the inside of warning mechanism still is provided with power module, and power module's power supply mode is dry battery, solar energy or commercial power.

As a further aspect of the present invention: the LED light-emitting panel is characterized in that a humanoid light-transmitting plate is fixedly mounted on the panel, and the LED light-emitting plate is fixedly mounted on the rear side of the humanoid light-transmitting plate.

As a further aspect of the present invention: and a PCB box for storing the control module and the power module is fixedly arranged on the inner side of the panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the active treater in warning mechanism's inside, the active treater is to the microwave of launching in certain extent on every side, the microwave is received and is transmitted this signal to control module after the microwave reflection changes because of the human body removes, control module handles the signal and sends the instruction to light-emitting module and sound production module to initiatively survey the surrounding environment and send corresponding warning signal, change the drawback that current warning device needs pedestrian's passive observation, greatly improved warning effect;

2. still be provided with the light processing unit, the light processing unit sends signal for control module when environment luminosity changes and leads to the unable clear discernment warning sign in the certain distance, control module handles the back to the light emitting module and sends the instruction to the signal, the light emitting module is controlled the LED module according to the instruction, when ambient light is less than visible light, the LED display lamp of self is lighted automatically, and send warning signal as required, adopt the display mode of fixed pattern and variable pattern simultaneously, remind pedestrian discernment warning signal, and then improve warning effect.

Drawings

Fig. 1 is an exploded view of an active audible and visual alarm sign.

Fig. 2 is an appearance diagram of the warning sign with active sound and light prompt.

Fig. 3 is a top view of an active audible and visual warning sign.

Fig. 4 is a block diagram of the internal structure of the warning sign with active acousto-optic prompt.

In the figure: the LED light source comprises a panel 1, a human-shaped light-transmitting plate 2, an LED light-emitting plate 3, a PCB 4 box 5, a battery cover plate 6, a dry battery 7, a light processing unit 8, a sound processing unit 9, a dynamic processor 10, a control module 11, a power module 11, a light-emitting module 12, a sound-producing module 13, an LED module 14, a buzzer 15 and a loudspeaker 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, in an embodiment of the present invention, an active warning sign with acousto-optic prompt includes a warning mechanism; the warning mechanism is composed of two panels 1 with the upper ends hinged into an inverted V shape, a light processing unit 7, a sound processing unit 8, a control module 10, a light emitting module 12 and a sound generating module 13 are arranged in the warning mechanism, the light processing unit 7, the sound processing unit 8 and the input end of the control module 10 are electrically connected, the light emitting module 12 and the sound generating module 13 are electrically connected with the output end of the control module 10, the output end of the light emitting module 12 is electrically connected with an LED module 14, the output end of the sound generating module 13 is electrically connected with a buzzer 15 and a loudspeaker 16, the light processing unit 7 sends a signal to the control module 10 when the warning mark cannot be clearly identified in a certain distance due to the change of ambient luminosity, the control module 10 processes the signal and sends an instruction to the light emitting module 12, the light emitting module 12 controls the LED module 14 according to the instruction, the sound processing unit 8 is used for receiving various sounds in the environment, the control module 10 processes the sound signals and sends instructions to the sound production module 13, the sound production module 13 controls the buzzer 15 and the horn 16 according to the instructions, the buzzer 15 is used for sending sound signals such as long-time sound, short-time sound and interval sound, and the horn 16 is used for sending sound signals such as warning sound or human voice;

the LED module 14 comprises an LED light-emitting plate 3 and an LED liquid crystal display screen, the LED light-emitting plate 3 is a fixed-pattern LED lamp, the light-emitting mode is long-lighting, stroboscopic or gap lighting, the LED liquid crystal display screen is used for displaying different warning patterns according to requirements, and the warning patterns are fall-proof, anti-skid, anti-falling into water, obstacle-preventing or anti-falling;

the warning mechanism is characterized in that a dynamic processor 9 is further arranged inside the warning mechanism, the input end of the dynamic processor 9 is electrically connected with a control module 10, the dynamic processor 9 comprises an active microwave generator and a microwave receiver, the dynamic processor 9 is used for emitting microwaves to a certain range around, the microwaves receive microwave reflection changes due to the movement of a human body and then transmit signals to the control module 10, and the control module 10 processes the signals and then sends instructions to a light emitting module 12 and a sound emitting module 13;

the warning mechanism is also internally provided with a power module 11, the power module 11 supplies power to a dry battery, a storage battery, solar energy or mains supply, and specifically, in the embodiment, the power supply mode adopts two dry batteries 6 with the voltage of 1.5V for supplying power;

the LED light-emitting panel is characterized in that a humanoid light-transmitting plate 2 is fixedly arranged on the panel 1, the LED light-emitting plate 3 is fixedly arranged on the rear side of the humanoid light-transmitting plate 2, and when the LED light-emitting plate 3 is lightened, a warning signal is sent to the periphery through the humanoid light-transmitting plate 2; and a PCB box for storing the control module 10 and the power module 11 is fixedly arranged on the inner side of the panel 1.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (8)

1. The active acousto-optic warning sign comprises a warning mechanism and is characterized in that a light processing unit (7), a control module (10) and a light emitting module (12) are arranged inside the warning mechanism, the light processing unit (7) is electrically connected with the input end of the control module (10), the light emitting module (12) is electrically connected with the output end of the control module (10), the output end of the light emitting module (12) is electrically connected with an LED module (14), and the LED module (14) comprises an LED light emitting plate (3) and an LED liquid crystal display screen;

the inside of warning mechanism still is provided with dynamic processor (9), and the input and control module (10) electric connection of dynamic processor (9), dynamic processor (9) are including initiative microwave generator and microwave receiver.

2. The active type acousto-optic warning sign according to claim 1, characterized in that the warning mechanism is composed of two panels (1) hinged to each other at their upper ends into an inverted "V" shape.

3. The active type acousto-optic warning sign according to claim 2, wherein a sound processing unit (8) and a sound generating module (13) are further disposed inside the warning mechanism, the sound processing unit (8) is electrically connected to an input end of the control module (10), the sound generating module (13) is electrically connected to an output end of the control module (10), and an output end of the sound generating module (13) is electrically connected to a buzzer (15) and a speaker (16).

4. The active type acousto-optic warning sign according to claim 3, characterized in that the LED light-emitting board (3) is a fixed pattern LED lamp, and the light-emitting mode of the LED light-emitting board (3) is long-time lighting, stroboscopic lighting or gap lighting.

5. The active type acousto-optic warning sign according to claim 4, wherein the ED LCD is used for displaying different warning patterns according to requirements, and the warning patterns are fall prevention, skid prevention, falling water prevention, obstacle prevention or falling prevention.

6. The active type acousto-optic warning sign according to claim 5, wherein a power module (11) is further disposed inside the warning mechanism, and the power module (11) is powered by a dry battery, a storage battery, solar energy or commercial power.

7. The active type acousto-optic warning sign according to claim 6, characterized in that the panel (1) is fixedly provided with a human-shaped light-transmitting plate (2), and the LED light-transmitting plate (3) is fixedly arranged at the rear side of the human-shaped light-transmitting plate (2).

8. The active type acousto-optic warning sign according to claim 7, characterized in that a PCB box for storing the control module (10) and the power module (11) is further fixedly installed on the inner side of the panel (1).

Images