CN212358124U

CN212358124U - Liftable formula warning device of pedestrian's zebra crossing

Info

Publication number: CN212358124U
Application number: CN202022002575.0U
Authority: CN
Inventors: 王茁; 战兴霖; 于泽洲; 王志远; 陈济森
Original assignee: Dalian University of Technology
Current assignee: Dalian University of Technology
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-01-15
Anticipated expiration: 2030-09-14

Abstract

The utility model provides a liftable formula warning device of pedestrian's zebra crossing, include: the device comprises a device base and a solar warning device; a lithium battery is arranged on one side inside the device base, and a steering engine slideway and a steering engine are arranged on the other side; the solar warning device comprises a shell, an integrated LED lamp, an electroplating reflective mirror, a solar top plate, a photoresistor and an infrared sensor; the bottom of the shell is fixedly connected with a steering engine; the right side surface of the shell is fixedly connected with an integrated LED lamp, and the integrated LED lamp is embedded in the electroplating reflector; the solar top plate is arranged at the top of the shell; the photosensitive resistor and the infrared sensor are arranged in parallel inside the solar roof, and the infrared sensor and the photosensitive resistor are electrically connected with the steering engine. The solar warning device is installed on two sides of a zebra crossing, when a pedestrian wants to pass through the zebra crossing, the infrared sensor starts the steering engine after detecting the pedestrian, so that the solar warning device is lifted from the ground and the LED lamp is lightened, and the effect of warning the deceleration of vehicles running on two sides of the zebra crossing is achieved.

Description

Liftable formula warning device of pedestrian's zebra crossing

Technical Field

The utility model relates to a traffic safety facility technical field particularly, especially relates to a liftable formula warning device of pedestrian crossing street zebra crossing.

Background

In a dim environment or under intersections without traffic lights, the zebra crossing cannot ensure the absolute safety of the pedestrians crossing the street. Particularly, on main roads of various large traffics in cities, the traffic flow is high, and if the traffic flow meets a curve, the traffic flow is easily blocked by green belts on two sides of the road so as to partially move the side sight of the vehicle. When a vehicle runs on a road section with a high design speed, if the driver does not reduce the speed in advance, and brakes the pedestrian urgently in a range close to a zebra crossing to let the pedestrian go, or the pedestrian who does not pass according to a pedestrian crossing signal lamp suddenly flees from the zebra crossing, and the like, the situation that the driver does not come in time to reflect and cause the urgent braking can be caused, so that subsequent traffic accidents that the vehicle knocks back around are caused, and the phenomena are frequently seen. Although most of domestic cities provide traffic management measures for road drivers to reduce speed in zebra stripes so as to give way to pedestrians, in implementation, the traffic management measures cannot fundamentally avoid the phenomena due to differences between drivers and pedestrians.

SUMMERY OF THE UTILITY MODEL

According to the technical problem, a lifting type warning device for the pedestrian crossing the zebra crossing is provided. The utility model discloses warning device installs in the both sides of zebra stripes, under the dim environment's of light condition, is the device circular telegram by photo resistance, when the pedestrian wants to pass through the zebra stripes, infrared inductor detects the pedestrian after, starts the steering wheel, makes solar energy warning device raise and light the LED lamp by the underground, plays the effect of warning zebra stripes both sides vehicle deceleration that traveles.

The utility model discloses a technical means as follows:

the utility model provides a pedestrian crosses liftable formula warning device of street zebra crossing, liftable formula warning device install in the both sides of zebra crossing, include: the device comprises a device base and a solar warning device;

a lithium battery is arranged on one side inside the device base, and a steering engine slideway and a steering engine matched with the steering engine slideway for use are arranged on the other side; the steering engine is fixedly connected with the solar warning device;

the solar warning device comprises a transparent shell with a hollow top, an integrated LED lamp, an electroplating reflector, a solar top plate, a photoresistor and an infrared sensor; the left side of the transparent shell is provided with an opening, and the bottom of the transparent shell is fixedly connected with the steering engine; the right side surface of the transparent shell is fixedly connected with an integrated LED lamp, and the integrated LED lamp is embedded in the electroplating reflector; the solar top plate is arranged at the top of the transparent shell; the photosensitive resistor and the infrared sensor are arranged in the solar roof side by side, and the infrared sensor and the photosensitive resistor are electrically connected with the steering engine.

Further, the lamp cap of the integrated LED lamp is 5-8cm higher than the electroplated reflector.

Further, the top of the solar roof is provided with highly transparent tempered glass.

Further, the device base still includes a detachable bottom plate, rubber has been inlayed to detachable bottom plate's outline.

Furthermore, an electric wire outlet is formed in the middle of the detachable bottom plate, and hexagonal screw holes are uniformly distributed around the electric wire outlet.

Furthermore, the outer surface of the lifting type warning device is provided with a high-temperature-resistant and moisture-proof coating.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model provides a liftable formula warning device installs in zebra crossing both sides, and when infrared inductor among the device sensed that there was the pedestrian to pass through the zebra crossing, integrated LED lamp was lighted when raising solar energy warning device to play the warning and go to near zebra crossing vehicle speed reduction's purpose, treat that the pedestrian passes through the back and descend automatically.

Based on the reason, the utility model discloses can extensively promote in fields such as traffic safety facility.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is the installation schematic diagram of the liftable warning device of the present invention.

Fig. 2 is a side sectional view of the liftable warning device of the present invention.

Fig. 3 is the solar roof schematic diagram of the liftable warning device of the present invention.

Fig. 4 is a schematic view of a base of the liftable warning device of the present invention.

In the figure: 1. a lithium battery; 2. a steering engine slideway; 3. a steering engine; 4. a transparent housing; 5. an integrated LED lamp; 6. electroplating the reflector; 7. a solar roof panel; 8. a photoresistor; 9. an infrared sensor; 10. a removable base plate; 11. rubber; 12. a wire outlet; 13. a hexagonal screw hole.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The utility model provides a liftable formula warning device of pedestrian's zebra crossing, as shown in fig. 1, the utility model discloses a liftable formula warning device sets up at the below ground, and liftable formula warning device's upper surface and earth's surface coplane can install the both sides in space between two arbitrary zebra crossings, include: the device comprises a device base and a solar warning device;

as shown in fig. 2, a lithium battery 1 is arranged on one side inside the device base, and a steering engine slideway 2 and a steering engine 3 matched with the steering engine slideway 2 are arranged on the other side; the steering engine 3 is fixedly connected with the solar warning device; during the concrete implementation, steering wheel slide 2 makes solar energy warning device go up and down with the inboard of cross flower screw fixing device base, cooperation steering wheel 3.

The solar warning device comprises a transparent shell 4 with a hollow top, an integrated LED lamp 5, an electroplating reflector 6, a solar top plate 7, a photosensitive resistor 8 and an infrared sensor 9; the left side of the transparent shell 4 is provided with an opening, and the bottom of the transparent shell 4 is fixedly connected with the steering engine 3; the right side surface of the transparent shell 4 is fixedly connected with an integrated LED lamp 5, and the integrated LED lamp 5 is embedded in the electroplating reflective mirror 6; the solar top plate 7 is arranged on the top of the transparent shell 4; the photosensitive resistor 8 and the infrared inductor 9 are arranged in the solar roof 7 in parallel, and the infrared inductor 9 and the photosensitive resistor 8 are electrically connected with the steering engine 3. When ambient brightness does not reach the critical value of photo resistor 8, the utility model discloses the device only charges by solar energy roof 7, and photo resistor 8 can open the switch of lithium cell 1 and integrated LED lamp 5 and lift steering wheel 3 under the darker condition of environment, reaches the effect for the device circular telegram. When a pedestrian wants to pass through the zebra crossing, the infrared sensor 9 on the solar top plate 7 receives a signal, so that a starting instruction is issued to the integrated LED lamp 5 and the steering engine 3.

During specific implementation, preferably, the lamp holder of the integrated LED lamp 5 needs to be 5-8cm higher than the electroplated reflector, so that the reflection efficiency is improved.

As shown in fig. 3, for the solar energy roof schematic view of the device of the present invention, in the specific implementation, preferably, the top of the solar energy roof 7 is further provided with a highly transparent tempered glass for preventing the rolling damage of the wheel.

As shown in fig. 4, the device base of the present invention is schematically illustrated, the device base further includes a detachable bottom plate 10, and the outer contour of the detachable bottom plate 10 is embedded with rubber 11. An electric wire outlet 12 is formed in the middle of the detachable bottom plate 10, and hexagonal screw holes 13 are uniformly distributed around the electric wire outlet 12. When concrete implementation, will through the hexagonal screw the utility model discloses the device is fixed in the underground.

During specific implementation, preferably, the outer surface of the lifting warning device is provided with a high-temperature-resistant moisture-proof coating, so that the device is prevented from being corroded underground.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a pedestrian crosses liftable formula warning device of street zebra crossing, liftable formula warning device install the both sides at the zebra crossing, a serial communication port, include: the device comprises a device base and a solar warning device;

2. The liftable warning device as claimed in claim 1, wherein the integrated LED lamp has a lamp cap 5-8cm higher than the electroplated reflector.

3. The liftable warning device of claim 1, wherein a highly transparent tempered glass is arranged on the top of the solar roof.

4. The liftable warning device of claim 1, wherein the device base further comprises a detachable bottom plate, and rubber is embedded in an outer contour of the detachable bottom plate.

5. The liftable warning device of claim 4, wherein an electric wire outlet is formed in the middle of the detachable bottom plate, and hexagonal screw holes are uniformly distributed around the electric wire outlet.

6. The liftable warning device of claim 1, wherein the outer surface of the liftable warning device is provided with a high temperature resistant and moisture proof coating.