Road safety device based on visual guidance

Abstract

The utility model is suitable for the technical field of road safety guidance, and provides a road safety device based on visual guidance, which comprises a mounting frame, the display screen is fixedly mounted on the mounting frame and is used for displaying road condition information; the connecting frame is arranged on the mounting frame; the camera is fixedly installed on the connecting frame, the camera is used for monitoring road condition information, and the camera is matched with the display screen; and the adjusting mechanism is arranged on the mounting frame and the connecting frame and is used for adjusting the use height of the camera. The road safety device based on visual guidance provided by the scheme can provide dynamic and large-range road safety guidance for pedestrians, so that road safety guidance information obtained by the pedestrians is not limited to the eyes, and the road safety guidance effect is better.

Description

TECHNICAL FIELD

[0001] The utility model belongs to road safety guidance technical field especially, it relates to a kind of road safety device based on visual guidance. BACKGROUND

[0002] Many pedestrians and vehicles pass by on road every day, in order to the safety of the pedestrians on road, so corresponding road safety guidance device is set on road.

[0003] Through road safety guidance device, traffic safety guidance can be provided for pedestrians, but the function of some existing road safety guidance device is relatively simple, when some pedestrians walk on road, attention can only be concentrated in the small piece of position in front of eyes, and the environment around is ignored, and some common road safety guidance device cannot well provide the road condition environment around to pedestrian for safety guidance prompt, thereby reduce the effect of road safety guidance. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of road safety device based on visual guidance, to solve the problem of the function of the road safety guidance device currently used being relatively simple proposed in the above background art.

[0005] To solve the above problems, the utility model is realized as follows: a kind of road safety device based on visual guidance, comprising: mounting frame;Display screen fixedly installed on the mounting frame, the display screen is used to show road condition information;Connection frame arranged on the mounting frame;Camera fixedly installed on the connection frame, the camera is used to monitor road condition information, the camera and the display screen are adapted;Adjusting mechanism arranged on the mounting frame and the connection frame, the adjusting mechanism is used to adjust the use height of the camera.

[0006] Preferably, the adjusting mechanism includes: drive motor fixedly installed on the mounting frame;Rotatably mounted on the mounting frame mounting shaft, one end of the mounting shaft and the output shaft of the drive motor are fixedly connected;Threaded block fixedly installed on the mounting shaft, the threaded block and the connection frame are threadedly connected.

[0007] Preferably, the connection frame is provided with a protective cover, the protective cover is arranged in semicircle, the protective cover is located outside the camera, the protective cover is used to protect the camera, the connection frame is provided with cleaning mechanism, and the cleaning mechanism is used to clean dust adhered on the protective cover.

[0008] Preferably, the cleaning mechanism comprises: two placing racks symmetrically fixedly installed on the connecting frame; two connecting shafts rotatably installed on the two placing racks respectively, and a cleaning brush fixedly installed on the two connecting shafts, the cleaning brush being in contact with the protective cover and being used for cleaning dust adhered to the outer wall of the protective cover; and a servo motor fixedly installed on the placing rack, and an output shaft of the servo motor being fixedly connected with one end of the connecting shaft.

[0009] Preferably, a plurality of light supplement lamps are arranged on the connecting frame, the light supplement lamps being located on one side of the camera and being used for supplementing light for the camera.

[0010] Preferably, a plurality of indication boards are arranged on the mounting frame, the indication boards being used for indicating road information, and lighting lamps are arranged on the mounting frame.

[0011] Preferably, a fixing mechanism is arranged on the mounting frame, the fixing mechanism being used for mounting and fixing the mounting frame, and the fixing mechanism comprises: a mounting seat fixedly installed on the bottom of the mounting frame; and a plurality of fixing cones arranged on the mounting seat and used for mounting and fixing the mounting seat.

[0012] Compared with the related art, the road safety device based on visual guidance has the following beneficial effects:

[0013] Compared with the prior art, the road safety device based on visual guidance can provide dynamic and wide-range road safety guidance for pedestrians, so that the road safety guidance information obtained by the pedestrians is not limited to the front, and the road safety guidance effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the road safety device based on visual guidance provided by the utility model;

[0015] Figure 2 is a front view structural schematic diagram of the road safety device based on visual guidance provided by the utility model;

[0016] Figure 3 is a rear view structural schematic diagram of the road safety device based on visual guidance provided by the utility model;

[0017] Figure 4 is an enlarged structural schematic diagram of part A shown in Figure 3

[0018] Figure 5 is an enlarged structural schematic diagram of part B shown in Figure 2

[0019] Figure 6 ​​The three-dimensional structure schematic diagram of the mounting shaft and the threaded block in the utility model.

[0020] The figure mark: 1, mounting frame;2, display screen;3, connecting frame;4, camera;5, drive motor;6, mounting shaft;7, threaded block;8, protective cover;9, cleaning brush;10, placing rack;11, connecting shaft;12, servo motor;13, light supplementing lamp;14, signboard;15, illuminating lamp;16, mounting seat;17, fixed cone. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description and the claims of the present application and the above description of the drawings includes the terms specifically mentioned above as well as their derivatives.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with each other.

[0023] The utility model embodiment provides a kind of road safety device based on visual guidance, as shown in Figures 1-6 The road safety device based on visual guidance includes: mounting frame 1;Display screen 2 is fixedly installed on the mounting frame 1, and the display screen 2 is used to show road condition information;Connecting frame 3 is arranged on the mounting frame 1;Camera 4 is fixedly installed on the connecting frame 3, and the camera 4 is used to monitor road condition information, and the camera 4 and the display screen 2 are adapted;Adjusting mechanism is arranged on the mounting frame 1 and the connecting frame 3, and the adjusting mechanism is used to adjust the use height of the camera 4.

[0024] In the embodiment, when the whole device is used on the whole device, the whole device is installed on the corresponding road, and the controller and the photosensitive resistance sensor are arranged on the device, the whole device can be controlled by the controller, the display screen 2 and the camera 4 are adaptively connected, which are all prior arts and will not be described in detail here, when guiding the road safety, the road condition information around the road can be monitored by the camera 4, and the road information monitored by the camera 4 is directly projected on the display screen 2 for display, so that the passing pedestrians can not only check the vehicle information on the road condition in front of them, but also can watch the vehicle information on other road conditions, effectively increasing the range of new road safety reminders, and the pedestrians can not only obtain the road safety guiding information in front of them, but also can better know the vehicle conditions on the road out of their sight, thereby effectively improving the safety of road safety guidance, and when the light-sensitive resistance sensor detects that the light is dark, the light-sensitive resistance sensor sends a signal to the controller, the controller receives and identifies the signal, and the controller starts the adjusting mechanism to adjust the use height of the camera 4, thereby increasing the road condition monitoring range of the camera 4 at night, so as to provide better road safety guidance for pedestrians when some pedestrians think that there are fewer vehicles at night.

[0025] In the further preferred embodiment of the utility model, the adjusting mechanism comprises: a driving motor 5 fixedly installed on the mounting frame 1; a mounting shaft 6 rotatably installed on the mounting frame 1, one end of the mounting shaft 6 is fixedly connected with the output shaft of the driving motor 5; and a threaded block 7 fixedly installed on the mounting shaft 6, the threaded block 7 is threadedly connected with the connecting frame 3.

[0026] In the embodiment, when the adjusting mechanism is used, the controller starts the driving motor 5 to drive the threaded block 7 on the mounting shaft 6 to rotate, the inner wall of the mounting frame 1 and the connecting frame 3 are both rectangularly arranged, so that the mounting frame 1 plays a limiting role on the connecting frame 3, thereby stably driving the connecting frame 3 to move, so that the use height of the camera 4 can be adjusted, thereby increasing the road condition monitoring range of the camera 4 at night, so as to provide better road safety guidance for pedestrians when some pedestrians think that there are fewer vehicles at night.

[0027] In the further preferred embodiment of the utility model, the connecting frame 3 is provided with a protective cover 8, the protective cover 8 is semicircularly arranged, the protective cover 8 is located outside the camera 4, the protective cover 8 is used for protecting the camera 4, and the connecting frame 3 is provided with a cleaning mechanism, and the cleaning mechanism is used for cleaning dust adhered on the protective cover 8.

[0028] In the embodiment, the camera 4 is protected by the protective cover 8, dust is prevented from directly adhering to the camera 4, and the controller starts the cleaning mechanism to clean the dust adhered to the protective cover 8 at regular time intervals, thereby improving the clarity of the road condition monitoring of the camera 4.

[0029] In the further preferred embodiment of the utility model, the cleaning mechanism comprises: two placing racks 10 fixedly installed on the connecting frame 3; two connecting shafts 11 rotatably installed on the two placing racks 10, two cleaning brushes 9 fixedly installed on the two connecting shafts 11, the cleaning brush 9 is in contact with the protective cover 8, and the cleaning brush 9 is used for cleaning the dust adhered to the outer wall of the protective cover 8; a servo motor 12 fixedly installed on the placing rack 10, and one end of the connecting shaft 11 is fixedly connected with the output shaft of the servo motor 12.

[0030] In the embodiment, when the cleaning mechanism is used, the controller starts the servo motor 12 to drive the connecting shaft 11 to rotate by 0-180 degrees, thereby driving the cleaning brush 9 to clean the dust adhered to the outer wall of the protective cover 8, improving the clarity of the road condition monitoring of the camera 4, and when the cleaning brush 9 is not used, the servo motor 12 adjusts the cleaning brush 9 to a position parallel to the ground, thereby avoiding hindering the monitoring field of view of the camera 4.

[0031] In the further preferred embodiment of the utility model, a plurality of light supplementing lamps 13 are arranged on the connecting frame 3, the light supplementing lamp 13 is located on one side of the camera 4, and the light supplementing lamp 13 is used for supplementing light for the camera 4.

[0032] In the embodiment, the light supplementing lamp 13 is used for supplementing light for the camera 4, thereby improving the clarity of the road condition monitoring of the camera 4.

[0033] In the further preferred embodiment of the utility model, a plurality of indicator boards 14 are arranged on the mounting frame 1, the indicator board 14 is used for indicating road information, and a lighting lamp 15 is arranged on the mounting frame 1.

[0034] In the embodiment, the indicator board 14 can indicate the situation around the road, and the lighting lamp 15 can play a role in safe lighting at night.

[0035] In the further preferred embodiment of the utility model, a fixing mechanism is arranged on the mounting frame 1, the fixing mechanism is used for mounting and fixing the mounting frame 1, and the fixing mechanism comprises: a mounting seat 16 fixedly installed at the bottom of the mounting frame 1; a plurality of fixing cones 17 arranged on the mounting seat 16, and the fixing cone 17 is used for mounting and fixing the mounting seat 16.

[0036] In the embodiment, the mounting frame 1 is installed on the corresponding road through the interaction of the mounting seat 16 and the plurality of fixing cones 17.

[0037] Compared with the related art, the device can provide dynamic and wide-range road safety guidance for pedestrians, and the road safety guidance information obtained by the pedestrians is not limited to the front, and the road safety guidance effect is better.

[0038] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented by other means.

[0039] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features of the embodiments of the present application according to the circumstances without creative labor, so as to obtain different, but essentially not deviating from the concept of the present application. Other technical solutions, which also belong to the scope of protection of the present application.

Claims

1. A vision-guided road safety device, characterized in that, The utility model relates to a kind of road information display device, including: Mounting frame; Display screen fixedly installed on the mounting frame, the display screen is used to show road condition information; Connecting frame arranged on the mounting frame; Camera fixedly installed on the connecting frame, the camera is used to monitor road condition information, the camera and the display screen are adapted; Adjusting mechanism arranged on the mounting frame and the connecting frame, the adjusting mechanism is used to adjust the use height of the camera.

2. The vision guidance based road safety device as claimed in claim 1 wherein, The adjusting mechanism includes: Drive motor fixedly installed on the mounting frame; Rotary mounting shaft on the mounting frame, one end of the mounting shaft and the output shaft of the drive motor are fixedly connected; Threaded block fixedly installed on the mounting shaft, the threaded block and the connecting frame are threadedly connected.

3. The vision guidance based road safety device as claimed in claim 1 wherein, Protective cover is arranged on the connecting frame, the protective cover is arranged in semicircle, the protective cover is located outside the camera, the protective cover is used to protect the camera, cleaning mechanism is arranged on the connecting frame, and the cleaning mechanism is used to clean dust adhered on the protective cover.

4. The vision guidance based road safety device as claimed in claim 3, wherein, The cleaning mechanism includes: Two placement racks fixedly installed on the connecting frame symmetrically; Two connecting shafts are rotatably installed on two placement racks respectively, two cleaning brushes are fixedly installed on two connecting shafts, the cleaning brush and the protective cover are adapted to contact, and the cleaning brush is used to clean dust adhered on the outer wall of the protective cover; Servo motor fixedly installed on the placement rack, the output shaft of the servo motor and one end of one of the connecting shafts are fixedly connected.

5. The vision guidance based road safety device as claimed in claim 1 wherein, Multiple light supplementing lamps are arranged on the connecting frame, the light supplementing lamp is located on one side of the camera, and the light supplementing lamp is used to light the camera.

6. The vision guidance based road safety device as claimed in claim 1 wherein, Multiple signboards are arranged on the mounting frame, the signboard is used to indicate road information, and lighting lamp is arranged on the mounting frame.

7. The vision guidance based road safety device as claimed in claim 1 wherein, Fixing mechanism is arranged on the mounting frame, the fixing mechanism is used to install and fix the mounting frame, and the fixing mechanism includes: Mounting seat fixedly installed on the bottom of the mounting frame; Multiple fixing cones are arranged on the mounting seat, and the fixing cone is used to install and fix the mounting seat.

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