A multifunctional integrated LED smart street lamp

Abstract

The present application discloses a multifunctional integrated LED smart street light, including a control unit, a bottom substrate, a lamp pole, a main lamp head unit, a plurality of functional units and a plurality of connecting mechanisms, wherein the bottom substrate is fixed to the bottom end of the lamp pole, and the main lamp head unit is fixed to the top end of the lamp pole; the plurality of functional units are distributed from top to bottom, and two adjacent functional units are connected by a connecting mechanism. The street light of the present application realizes modular installation through a connecting mechanism, so that the installation is more convenient, and the number of functional units can be increased or decreased as needed; through a fastening unit, the connection strength is enhanced, so that the connection structure is installed more firmly, thereby improving the installation stability; the lower surface of the detection plate has a reflective mark, so that it is more convenient for the staff to patrol, and the image acquisition unit can collect the identification marks of all the connection structures at one time, so as to judge whether the fastening unit is in the corresponding position according to the collected image.

Description

Technical Field

[0001] The present invention relates to the technical field of street lamps, and more specifically, to a multifunctional integrated LED smart street lamp. Background Art

[0002] Street lights are a type of lighting facility used to illuminate public roads and blocks. They are widely installed in cities, rural areas and other traffic areas to provide necessary lighting functions for pedestrians and vehicles, improve visibility at night, thereby ensuring traffic safety, providing great convenience for pedestrians walking at night, ensuring people's travel safety, and reducing the incidence of accidents.

[0003] The installation and adjustment of functional units in existing smart street lights present certain difficulties. First, the installation process for functional units in smart street lights lacks unified standards and a modular design. Functional units produced by different manufacturers vary in size, shape, and interface, requiring targeted pole modifications or adjustments during installation, increasing installation complexity and cost. Furthermore, the lack of a modular design requires installers to customize the installation design based on specific circumstances, increasing workload and time. Second, due to the diverse sizes and shapes of functional units, different units may require different mounting brackets to secure them to the pole. This requires adjustments to the pole structure during installation, including rewiring and reinforcing the support structure. This increases the difficulty and complexity of installation and may also affect the stability of the overall street light system. Furthermore, the lack of a modular installation mechanism limits the adjustment or upgrade of functional units in smart street lights. In existing smart street lights, replacing or upgrading a functional unit often requires re-modification or re-adaptation of the pole, which complicates maintenance and upgrades. Summary of the Invention

[0004] The present invention aims to overcome the defects of the prior art and provide a multifunctional integrated LED smart street lamp.

[0005] In order to achieve the above-mentioned objectives, the present invention provides the following technical solutions: a street lamp, comprising a control unit, a bottom substrate, a lamp pole, a main lamp head unit, multiple functional units and multiple connecting mechanisms, wherein the bottom substrate is fixed to the bottom end of the lamp pole, and the main lamp head unit is fixed to the top end of the lamp pole; the multiple functional units are distributed from top to bottom, and two adjacent functional units are connected by one of the connecting mechanisms.

[0006] Furthermore, there are four functional units, which include a base unit, a display unit, a sensor unit and an auxiliary lamp head unit from bottom to top.

[0007] Therefore, the street lamp of the present application can integrate multiple functions, making it more intelligent.

[0008] Furthermore, the connecting mechanism includes a top flange, a bottom flange and a curved connecting plate connecting the top flange and the bottom flange, the connecting plate has a cylindrical through-hole, a cylindrical fixing sleeve is fixedly connected to the cylindrical through-hole, the lamp pole passes through the fixing sleeve, and the fixing sleeve has a first locking bolt that locks the position of the fixing sleeve and the lamp pole; the bottom end of the base unit is fixedly connected to the bottom substrate, and the top of the base unit, the top and bottom ends of the display unit, the top and bottom ends of the sensor unit, and the bottom end of the auxiliary lamp head unit all have connecting flanges fixedly connected to the connecting structure.

[0009] The connecting flange is fixedly connected to the top flange or the bottom flange of the connecting mechanism, thereby achieving fixed installation of the functional unit, and the connecting mechanism is fixedly connected to the lamp pole through the fixing sleeve.

[0010] Furthermore, the base unit has a 220V charging socket and a strip night light unit.

[0011] The base unit makes it convenient to charge electrical devices, and the strip night light unit makes charging at night more convenient.

[0012] Furthermore, the base unit has a mounting groove, a side cover is hinged at the mounting groove, and the 220V charging socket is installed in the mounting groove.

[0013] Thus, the side cover provides better protection for the 220V charging socket.

[0014] Furthermore, the display unit has a display and an installation cavity, the control unit is installed in the installation cavity, and the installation cavity is provided with a hinged door.

[0015] The mounting cavity is thus convenient for mounting a control unit, thereby controlling information displayed on the display, and is provided with a hinged door for easy maintenance.

[0016] Furthermore, the sensing unit includes a vertical plate fixedly connected to the two connecting flanges, a horizontal plate connected to the vertical plate, and a sensor installed on the horizontal plate.

[0017] The horizontal plate thus facilitates the installation of the sensor.

[0018] Furthermore, the auxiliary lamp holder unit includes a lamp holder mounting plate and a lighting unit mounted on the lamp holder mounting plate.

[0019] Thus, the lamp holder mounting plate facilitates fixed installation of the lighting unit.

[0020] Furthermore, the top flange and the bottom flange are both provided with a fastening unit, and the fastening unit includes a horizontal slide rail, a first slider installed on the horizontal slide rail, and a second slider installed on the horizontal slide rail, the first slider has a first through-hole, the second slider has a second through-hole, the first slider and the second slider are fastened by a screw and a nut, the screw passes through the first slider and the second slider, a pull rope is connected between the first slider and the second slider, and the pull rope is pressed against the lamp pole.

[0021] The fastening unit can enhance the connection strength, make the connection structure more firmly installed, and improve the installation stability.

[0022] Furthermore, the first slider and the second slider are both fixedly connected to a detection plate, and a reflective mark is installed on the lower surface of the detection plate; an identification mark is installed on the upper surface of the detection plate; a detection unit is installed on the main lamp head unit, and the detection unit includes a mounting block fixedly connected to the main lamp head unit and an image acquisition unit hinged to the mounting block, and arc-shaped plates are connected on both sides of the mounting block, and the arc-shaped plate has a second locking bolt that locks the relative position of the image acquisition unit and the arc-shaped plate.

[0023] Therefore, the reflective markings make it more convenient for staff to conduct inspections. The acquisition angle of the image acquisition unit can be adjusted, and the detection plates are actually located on both sides of the connection mechanism, which can provide a better field of view for the image acquisition unit. Therefore, the image acquisition unit can capture the identification marks of all the connection structures at one time, and thus determine whether the fastening unit is in the corresponding position based on the captured image.

[0024] Furthermore, the sensor is a temperature sensor, a humidity sensor or an air quality sensor; and a video acquisition unit is installed on the horizontal plate.

[0025] Thus, the sensor can detect the surrounding environmental information and the video acquisition unit can perform real-time monitoring.

[0026] Furthermore, the first slider has a first semicircular ring, the second slider has a second semicircular ring, and the pull rope is connected between the first semicircular ring and the second semicircular ring.

[0027] Thereby it is convenient to install and fix the draw rope.

[0028] Furthermore, the connecting plate has a channel portion, so that it can be used for passing cables.

[0029] Beneficial effects:

[0030] 1. The street lamp of the present application realizes modular installation through a connecting mechanism, which makes installation more convenient and reduces the difficulty of installation. In addition, the number of functional units can be increased or decreased as needed, which facilitates adjustment and makes use more flexible.

[0031] 2. The connection mechanism provided in the present application enhances the connection strength through the fastening unit, making the connection structure more firmly installed, thereby improving the installation stability and thus the overall stability of the street lamp.

[0032] 3. The lower surface of the detection board set in this application has a reflective mark, so that the staff can see it more clearly when inspecting from the bottom up. The reflective mark can be illuminated by a manual flashlight for inspection, which makes the inspection work of the staff more convenient.

[0033] 4. The acquisition angle of the image acquisition unit provided in the present application can be adjusted, and the detection plates are actually located on both sides of the connecting mechanism, which can provide a better field of view for the image acquisition unit, so that the image acquisition unit can capture the identification marks of all the connecting structures at one time, and thus determine whether the fastening unit is in the corresponding position based on the captured image. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the street light structure;

[0035] Figure 2 This is an enlarged schematic diagram of area A;

[0036] Figure 3 This is an enlarged schematic diagram of area B;

[0037] Figure 4 for Figure 1 Schematic diagram from another perspective;

[0038] Figure 5 Schematic diagram of component separation;

[0039] Figure 6 This is an enlarged schematic diagram of area C;

[0040] Figure 7 Schematic diagram of the connection mechanism.

[0041] Explanation of the reference numerals: 1 bottom substrate; 2 lamp pole; 3 main lamp head unit; 4 base unit; 4.1 220V charging socket; 4.2 strip night light unit; 5 display unit; 5.1 display; 5.2 hinged door; 6 sensing unit; 6.1 vertical plate; 6.2 horizontal plate; 6.3 sensor; 6.4 video acquisition unit; 7 auxiliary lamp head unit; 7.1 lamp head mounting plate; 7.2 lighting unit; 8 connecting mechanism; 8.1 top flange; 8.2 bottom flange; 8.3 connecting plate; 8.4 fixing sleeve; 8.4.1 first locking bolt; 8.5 horizontal slide rail; 8.5.1 first slider; 8.5.2 second slider; 8.6 screw; 8.7 nut; 8.8 pull rope; 8.9 detection plate; 8.9.1 reflective mark; 8.9.2 identification mark; 9.1 mounting block; 9.2 image acquisition unit; 9.3 curved plate; 9.3.1 second locking bolt. DETAILED DESCRIPTION

[0042] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0043] The present invention provides Figure 1-7 The multifunctional integrated LED smart street lamp shown includes a control unit, a bottom substrate 1, a lamp pole 2, a main lamp head unit 3, multiple functional units and multiple connecting mechanisms 8. The bottom substrate 1 is fixed to the bottom end of the lamp pole 2, and the main lamp head unit 3 is fixed to the top end of the lamp pole 2; the multiple functional units are distributed from top to bottom, and two adjacent functional units are connected by one of the connecting mechanisms 8.

[0044] There are four functional units, which include a base unit 4, a display unit 5, a sensor unit 6 and an auxiliary lamp head unit 7 from bottom to top; the connecting mechanism 8 includes a top flange 8.1, a bottom flange 8.2 and a curved connecting plate 8.3 connecting the top flange 8.1 and the bottom flange 8.2, the connecting plate 8.3 has a cylindrical through hole, a cylindrical fixing sleeve 8.4 is fixedly connected to the cylindrical through hole, the lamp pole 2 passes through the fixing sleeve 8.4, and the fixing sleeve 8.4 has a first locking bolt 8.4.1 that locks the position of the fixing sleeve 8.4 and the lamp pole 2; the bottom end of the base unit 4 is fixedly connected to the bottom substrate 1, and the top of the base unit 4, the display unit 5, the top and bottom ends of the sensing unit 6, and the bottom end of the auxiliary lamp holder unit 7 all have connecting flanges fixedly connected to the connecting structure; the base unit 4 has a 220V charging socket 4.1 and a strip night light unit 4.2; the display unit 5 has a display 5.1 and an installation cavity, in which the control unit is installed, and the installation cavity has a hinged door 5.2; the sensing unit 6 includes a vertical plate 6.1 fixedly connected to two connecting flanges, a horizontal plate 6.2 connected to the vertical plate 6.1, and a sensor 6.3 installed at the horizontal plate 6.2; the auxiliary lamp holder unit 7 includes a lamp holder mounting plate 7.1 and a lighting unit 7.2 installed at the lamp holder mounting plate 7.1.

[0045] Both the top flange 8.1 and the bottom flange 8.2 have fastening units, each including a horizontal slide rail 8.5, a first slider 8.5.1 mounted on the horizontal slide rail 8.5, and a second slider 8.5.2 mounted on the horizontal slide rail 8.5. The first slider 8.5.1 has a first through hole, and the second slider 8.5.2 has a second through hole. The first slider 8.5.1 and the second slider 8.5.2 are fastened together by a screw 8.6 and a nut 8.7. The screw 8.6 passes through the first slider 8.5.1 and the second slider 8.5.2. A pull rope 8.8 connects the first slider 8.5.1 and the second slider 8.5.2, and the pull rope 8.8 abuts against the lamp post 2. Detection plates 8.9 are fixedly connected to both the first slider 8.5.1 and the second slider 8.5.2. The lower surface of the detection plate 8.9... A reflective marker 8.9.1 is installed; an identification mark 8.9.2 is installed on the upper surface of the detection plate 8.9; a detection unit is installed at the main lamp head unit 3, the detection unit including a mounting block 9.1 fixedly connected to the main lamp head unit 3 and an image acquisition unit 9.2 hinged to the mounting block 9.1, the mounting block 9.1 is connected to two sides of an arc plate 9.3, the arc plate 9.3 has a second locking bolt 9.3.1 that locks the relative position of the image acquisition unit 9.2 and the arc plate 9.3; the sensor is a temperature sensor, a humidity sensor or an air quality sensor; a video acquisition unit 6.4 is installed at the horizontal plate 6.2; the first slider 8.5.1 has a first semi-circular ring, the second slider 8.5.2 has a second semi-circular ring, and the pull rope 8.8 is connected between the first semi-circular ring and the second semi-circular ring.

[0046] Working Principle: The streetlight of this application achieves modular installation through a connecting mechanism, making installation more convenient. The number of functional units can be increased or decreased as needed. Fastening units enhance connection strength, making the connection structure more secure and improving installation stability. The lower surface of the detection plate has reflective markings, making it clearly visible to inspectors when viewed from below. Inspections can be conducted by shining a flashlight on the reflective markings, further facilitating the inspection work. Because the image acquisition unit's acquisition angle is adjustable, and the detection plate is actually located on both sides of the connecting mechanism, it provides a better field of view. This allows the image acquisition unit to simultaneously capture the identification marks of all connection structures, thereby determining whether the fastening units are in the appropriate positions based on the acquired images.

[0047] During the specific installation, the connection mechanism, functional unit, etc. are installed in sequence from bottom to top, and then the bottom base plate and the main lamp head unit are fixedly installed. The installation method is mainly supported by the lamp pole, so the production strength requirements of other functional modules are not high, thereby saving product manufacturing costs. When inspecting the detection unit, the acquisition angle of the image acquisition unit is first adjusted by the second locking bolt, so that the identification marks of all the connection structures can be collected at one time, and then it can be judged whether the fastening unit is in the corresponding position based on the collected image. If the detection is abnormal, it means that the slider is not in the specified position, so it can be judged that the pull rope is loose, so that the maintenance personnel can be notified in time for maintenance. In addition, there is a reflective mark on the bottom of the detection plate, and the reflective mark can be illuminated by a manual flashlight for inspection, which makes it more convenient for the staff to inspect and ensure that the connection mechanism is firmly installed in the functional unit.

[0048] Although the present invention has been illustrated and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.

Claims

1. A multifunctional integrated LED smart street light, characterized in that: It includes a control unit, a bottom substrate, a lamp pole, a main lamp head unit, multiple functional units and multiple connecting mechanisms, the bottom substrate is fixed to the bottom end of the lamp pole, and the main lamp head unit is fixed to the top end of the lamp pole; the multiple functional units are distributed from top to bottom, and two adjacent functional units are connected by one of the connecting mechanisms; there are four functional units, which include a base unit, a display unit, a sensor unit and an auxiliary lamp head unit from bottom to top; the connecting mechanism includes a top flange, a bottom flange and a curved connecting plate connecting the top flange and the bottom flange, the connecting plate has a cylindrical through hole, a cylindrical fixing sleeve is fixedly connected to the cylindrical through hole, the lamp pole passes through the fixing sleeve, and the fixing sleeve has a first locking bolt that locks the position of the fixing sleeve and the lamp pole; the bottom end of the base unit is fixedly connected to the bottom substrate, and the top of the base unit, the top and bottom ends of the display unit, the top and bottom ends of the sensor unit, and the bottom end of the auxiliary lamp head unit all have connecting flanges fixedly connected to the connecting structure.

2. The multifunctional integrated LED smart street lamp according to claim 1, characterized in that: The base unit has a 220V charging socket and a strip night light unit; the display unit has a display and an installation cavity, in which the control unit is installed, and the installation cavity has a hinged door; the sensor unit includes a vertical plate fixedly connected to two connecting flanges, a horizontal plate connected to the vertical plate, and a sensor installed on the horizontal plate; the auxiliary lamp head unit includes a lamp head mounting plate and a lighting unit installed on the lamp head mounting plate.

3. The multifunctional integrated LED smart street lamp according to claim 1, characterized in that: The top flange and the bottom flange are both provided with a fastening unit, and the fastening unit includes a horizontal slide rail, a first slider installed on the horizontal slide rail, and a second slider installed on the horizontal slide rail, the first slider has a first through hole, the second slider has a second through hole, the first slider and the second slider are fastened by a screw and a nut, the screw passes through the first slider and the second slider, a pull rope is connected between the first slider and the second slider, and the pull rope presses against the lamp pole.

4. The multifunctional integrated LED smart street lamp according to claim 3 is characterized in that: The first slider and the second slider are both fixedly connected with a detection plate, and a reflective mark is installed on the lower surface of the detection plate; an identification mark is installed on the upper surface of the detection plate; a detection unit is installed at the main lamp head unit, and the detection unit includes a mounting block fixedly connected to the main lamp head unit and an image acquisition unit hinged to the mounting block, and arc plates are connected on both sides of the mounting block, and the arc plate has a second locking bolt that locks the relative position of the image acquisition unit and the arc plate.

5. The multifunctional integrated LED smart street lamp according to claim 2, characterized in that: The sensor is a temperature sensor, a humidity sensor or an air quality sensor; and a video acquisition unit is installed at the horizontal plate.

6. The multifunctional integrated LED smart street lamp according to claim 3, characterized in that: The first slider has a first semicircular ring, the second slider has a second semicircular ring, and the pull rope is connected between the first semicircular ring and the second semicircular ring.

Images