CN215991018U

CN215991018U - Electronic monitor based on LoRa communication technology

Info

Publication number: CN215991018U
Application number: CN202122618866.7U
Authority: CN
Inventors: 郝艺森; 孙嘉伦; 陈亮; 韩沐达; 王一丹; 谷泽杨; 郭朝鑫
Original assignee: Hebei University of Technology
Current assignee: Hebei University of Technology
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-08
Anticipated expiration: 2031-10-28

Abstract

The utility model provides an electronic monitor based on a LoRa communication technology, which relates to the technical field of monitor equipment and comprises a monitoring device and a fixing device, wherein one end of the monitoring device is fixedly installed on one side of the fixing device, and the fixing device comprises an installation plate, a waterproof plate, a controller, a connecting rod and a connecting wire. According to the utility model, the waterproof plate is additionally arranged at the top of the monitor, the waterproof plate has the waterproof and dustproof effects, the monitor is protected, water stain and dust are prevented from entering the monitor, the service life of the monitor is prolonged, the controller is additionally arranged at the bottom of the waterproof plate, the controller can control the arc-shaped plate to slide left and right in the sliding groove, so that the surface of the lens is cleaned, meanwhile, the cleaning piece can be detached and is convenient to replace and install, meanwhile, the cleaning piece protects the monitor, water stain and dust are prevented from entering the monitor, and the problem that the lens is blurred and road traffic is influenced is solved.

Description

Electronic monitor based on LoRa communication technology

Technical Field

The utility model relates to the technical field of monitor equipment, in particular to an electronic monitor based on a LoRa communication technology.

Background

LoRa is one of LPWAN communication technologies, is an ultra-long distance wireless transmission scheme based on spread spectrum technology adopted and popularized by Semtech corporation in America, changes the prior consideration mode of compromising transmission distance and power consumption, provides a simple system capable of realizing long-distance communication, long service life of a battery and large capacity for a user, further expands a sensing network, and an electronic monitor is an auxiliary device for monitoring and is widely used in the field of monitoring equipment; electronic monitors are commonly used for video surveillance of areas, and nowadays, electronic monitors are also used for transportation and the like.

In the prior art, for example, Chinese patent numbers are: 201720500932.1's "a plane rotary screen", its technical scheme main points are including the longmen gallows, hang base and the screen frame of setting on the base on the longmen gallows, be provided with the screen cloth that is two at least cavitys with the cavity separation in the screen frame, be provided with the elastic ball on the screen cloth, be provided with flexible connectors in the screen frame, flexible connectors one end is fixed with the elastic ball, the inner wall rigid coupling of the other end and screen cloth or screen frame, the elastic ball is placed on the screen cloth when initial condition, reached the comparatively even purpose of vibration of elastic ball to the screen cloth.

However, in the prior art, an electronic monitor is installed on road traffic nowadays for monitoring pedestrians and vehicles, and in an outdoor environment, especially in rainy or windy and dusty weather, the electronic monitor used on road traffic often causes the surface of the lens of the electronic monitor to be stained with dust, which is difficult to clean in time, thereby affecting the monitoring effect and normal use of the electronic monitor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the surface of a lens of an electronic monitor is often stained with dust and is difficult to clean in time in rainy or dusty weather in the prior art, so that the monitoring effect and the normal use of the electronic monitor are affected, and provides the electronic monitor based on the LoRa communication technology, wherein the waterproof plate is added on the top of the monitor by adding the waterproof plate, the waterproof plate has the waterproof and dustproof effects and protects the monitor to prevent water stains and dust from entering the monitor, so that the service life of the monitor is prolonged, the controller is added at the bottom of the waterproof plate by arranging the controller and the wiping piece, the controller can control the arc-shaped plate to slide left and right in the sliding groove, so that the surface of the lens is wiped, meanwhile, the wiping piece can be detached and is convenient to replace and install, and the wiping piece protects the monitor, avoid in water stain and dust enter into the watch-dog, avoid the lens fuzzy to influence road traffic's monitoring problem.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an electronic monitor based on loRa communication technology, includes monitoring device and fixing device, monitoring device's one end and one side fixed mounting of fixing device, fixing device includes mounting panel, waterproof board, controller, connecting rod and connecting wire, the top inboard of waterproof board and the top fixed mounting of controller, the one end of controller and the top fixed connection of connecting wire, the one end of waterproof board and the both ends fixed connection of connecting rod, the sliding tray has been seted up to the inboard of connecting rod, the inner wall sliding connection of sliding tray has the arc, the bottom swing joint of arc has the cleaning piece.

Preferably, the bottom of the waterproof plate is fixedly installed with the top of the installation plate, and two ends of the installation plate are symmetrically connected with four bolts in a threaded manner.

Preferably, the monitoring device comprises a monitor, a protective shell, a supporting rod and a fixing block, and the top of the monitor is fixedly connected with the bottom of the protective shell.

Preferably, the front side of the monitor is fixedly connected with a lens, and the bottom of the monitor is movably connected with a movable tube.

Preferably, the bottom of the movable tube is fixedly connected with a movable block, and one side of the movable block is fixedly installed with one end of the supporting rod.

Preferably, one end of the supporting rod is fixedly connected with one side of the fixing block, the other side of the fixing block is fixedly installed with the front side of the installing plate, and the bottom of the connecting line is fixedly connected with the top of the supporting rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the waterproof plate is added on the top of the monitor, so that the waterproof plate has waterproof and dustproof effects, the monitor is protected, water stains and dust in the monitor are prevented from entering the monitor, and the service life of the monitor is prolonged.

2. According to the utility model, the controller and the wiping part are arranged, the controller is additionally arranged at the bottom of the waterproof plate, the controller can control the arc-shaped plate to slide left and right in the sliding groove, so that the surface of the lens is wiped, meanwhile, the wiping part can be detached and is convenient to replace and install, meanwhile, the cleaning part protects the monitor, water stain and dust are prevented from entering the monitor, and the problem that the lens is fuzzy, so that the monitoring of road traffic is influenced is avoided.

Drawings

Fig. 1 is a schematic perspective view of an electronic monitor based on LoRa communication technology according to the present invention;

fig. 2 is a schematic bottom view of an electronic monitor according to the LoRa communication technology of the present invention;

fig. 3 is a schematic structural diagram of a fixing device of an electronic monitor based on the LoRa communication technology according to the present invention;

fig. 4 is an enlarged detail view at a in fig. 3 of an electronic monitor based on the LoRa communication technology according to the present invention.

Illustration of the drawings: 1. a monitoring device; 2. a fixing device; 11. a movable block; 12. a movable tube; 13. a support bar; 14. a monitor; 15. a protective housing; 16. a lens; 17. a fixed block; 21. mounting a plate; 22. a bolt; 23. a waterproof sheet; 24. a connecting rod; 25. a controller; 26. a connecting wire; 27. a sliding groove; 28. an arc-shaped plate; 29. a wiper member.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 4, the present invention provides an electronic monitor based on LoRa communication technology, including a monitoring device 1 and a fixing device 2, wherein one end of the monitoring device 1 is fixedly mounted on one side of the fixing device 2, the fixing device 2 includes a mounting plate 21, a waterproof plate 23, a controller 25, a connecting rod 24 and a connecting wire 26, the inner side of the top of the waterproof plate 23 is fixedly mounted on the top of the controller 25, one end of the controller 25 is fixedly connected to the top of the connecting wire 26, one end of the waterproof plate 23 is fixedly connected to both ends of the connecting rod 24, the waterproof plate 23 has waterproof and dustproof effects, the monitor 14 is protected, the inner side of the connecting rod 24 is provided with a sliding groove 27, the inner wall of the sliding groove 27 is connected with an arc-shaped plate 28 in a sliding mode, the wiping part 29 can be detached, the wiping part 29 is convenient to replace and install, and the bottom of the arc-shaped plate 28 is movably connected with the wiping part 29.

The bottom of the waterproof plate 23 and the top of the mounting plate 21 are fixedly mounted, four bolts 22 are symmetrically in threaded connection with two ends of the mounting plate 21, and the bolts 22 are convenient for fixing the mounting plate 21.

The monitoring device 1 comprises a monitor 14, a protective shell 15, a supporting rod 13 and a fixing block 17, wherein the top of the monitor 14 is fixedly connected with the bottom of the protective shell 15, and the protective shell 15 plays a role in protecting the top of the monitor 14.

The front side of the monitor 14 is fixedly connected with a lens 16, the bottom of the monitor 14 is movably connected with a movable tube 12, and the movable tube 12 can move around the movable block 11, so that the monitoring angle of the monitor 14 can be conveniently adjusted.

The bottom fixedly connected with movable block 11 of movable tube 12, one side of movable block 11 and the one end fixed mounting of bracing piece 13, bracing piece 13 plays the effect of supporting fixed watch-dog 14.

One end of the supporting rod 13 is fixedly connected with one side of the fixing block 17, the other side of the fixing block 17 is fixedly installed with the front side of the installing plate 21, the bottom of the connecting wire 26 is fixedly connected with the top of the supporting rod 13, and the connecting wire 26 connects the controller 25 with the supporting rod 13 and is used for supplying power to the controller 25.

The working principle of the utility model is as follows: when the device is used, firstly, the fixed block 17 is installed on the installation plate 21, then the installation plate 21 is fixed at the proper height of the road rail through the bolts 22 at the two ends, the movable tube 12 can move around the movable block 11, the monitoring angle of the monitor 14 is convenient to adjust, the waterproof plate 23 is additionally arranged at the top of the monitor 14, the waterproof plate 23 plays a role of water and dust prevention, the monitor 14 is protected, water stain and dust are prevented from entering the monitor 14, the service life of the monitor 14 is prolonged, meanwhile, the controller 25 is additionally arranged at the bottom of the waterproof plate 23, the connecting rod 24 and the wiping part 29 are additionally arranged at the front end of the waterproof plate 23, the controller 25 can control the arc-shaped plate 28 to slide left and right in the sliding groove 27, the sliding frequency can be adjusted, meanwhile, the wiping part 29 at the bottom of the arc-shaped plate 28 can be detached, the wiping part 29 is convenient to replace and install, the arc-shaped plate 28 drives the wiping part 29 to slide left and right, thereby clean 16 surfaces of lens, regular clean 16 surfaces of lens, protect watch-dog 14, avoid in water stain and the dust enters into watch-dog 14, avoid the weather reason to lead to 16 fuzzy lenses simultaneously to influence road traffic's monitoring problem, do not need the manual work to clean the clearance regularly simultaneously, alleviateed staff's the amount of labour.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. An electronic monitor based on LoRa communication technology, including monitoring device (1) and fixing device (2), its characterized in that: one end of monitoring device (1) and one side fixed mounting of fixing device (2), fixing device (2) are including mounting panel (21), waterproof board (23), controller (25), connecting rod (24) and connecting wire (26), the top inboard of waterproof board (23) and the top fixed mounting of controller (25), the one end of controller (25) and the top fixed connection of connecting wire (26), the one end of waterproof board (23) and the both ends fixed connection of connecting rod (24), sliding tray (27) have been seted up to the inboard of connecting rod (24), the inner wall sliding connection of sliding tray (27) has arc (28), the bottom swing joint of arc (28) has cleaning piece (29).

2. An electronic monitor based on LoRa communication technology as claimed in claim 1, wherein: the bottom of waterproof board (23) and the top fixed mounting of mounting panel (21), the both ends symmetry threaded connection of mounting panel (21) has four bolts (22).

3. An electronic monitor based on LoRa communication technology as claimed in claim 1, wherein: the monitoring device (1) comprises a monitor (14), a protective shell (15), a supporting rod (13) and a fixing block (17), and the top of the monitor (14) is fixedly connected with the bottom of the protective shell (15).

4. An electronic monitor based on LoRa communication technology as claimed in claim 3, wherein: the front side of the monitor (14) is fixedly connected with a lens (16), and the bottom of the monitor (14) is movably connected with a movable tube (12).

5. An electronic monitor based on LoRa communication technology as claimed in claim 4, wherein: the bottom fixedly connected with movable block (11) of activity pipe (12), one side of movable block (11) and the one end fixed mounting of bracing piece (13).

6. An electronic monitor based on LoRa communication technology as claimed in claim 3, wherein: one end of the supporting rod (13) is fixedly connected with one side of the fixing block (17), the other side of the fixing block (17) is fixedly installed with the front side of the mounting plate (21), and the bottom of the connecting wire (26) is fixedly connected with the top of the supporting rod (13).