Double-lamp-holder type LED intelligent street lamp

Abstract

The double-lamp-cap type LED intelligent street lamp comprises a base, a lamp pole unit, a first lamp cap and a second lamp cap, a mounting base is mounted at the lamp pole unit, a mounting box is mounted at the mounting base, a display unit and a loudspeaker unit are mounted in the mounting box, and a strip-shaped vertical groove is formed in the side, away from the mounting box, of the mounting base; and a plurality of expansion seats are mounted in the strip-shaped vertical grooves, and are connected with expansion mounting plates. According to the street lamp, the double-lamp-holder design is adopted, the illumination requirements of different areas can be met, the illumination efficiency is improved, and the lamp poles of the two lamp holders are matched with each other, so that installation is firm. According to the street lamp, besides the basic lighting function, the functions of information display, voice broadcast, video monitoring and the like are further achieved, and the intelligence level of the street lamp is improved. A sensor, a video collector and other components can be installed on the expansion installation plate, functional assemblies can be increased or decreased according to needs, and the flexibility and expandability of the street lamp are improved.

Description

Technical Field

[0001] The utility model relates to the field of street lamps, and more specifically, to a dual-lamp-capped LED smart street lamp. Background Art

[0002] As an important part of urban infrastructure, street lights are widely used and important. Whether it is urban roads, rural roads, industrial areas, commercial areas or park green spaces, street lights bring brightness and convenience to people's night life with their unique lighting functions.

[0003] Existing streetlights often utilize a single lamp head design with a relatively fixed illumination range. This single lamp head may not cover all areas requiring illumination, making it difficult to meet the lighting needs of diverse locations. Traditional streetlights primarily illuminate, lacking additional features such as information display, voice announcements, and video surveillance. This limits their role in urban management and public safety. Furthermore, traditional streetlight designs are often fixed, making it difficult to upgrade or expand their functionality as smart cities develop. This makes it difficult for streetlights to adapt and meet new needs as they arise. Utility Model Content

[0004] The utility model aims to overcome the defects of the prior art and provide a dual-lamp-capable LED smart street lamp.

[0005] In order to achieve the above-mentioned objectives, the utility model provides the following technical solutions: an LED smart street lamp, comprising a base, a lamp pole unit fixedly connected to the base, a first lamp head mounted on the lamp pole unit, and a second lamp head mounted on the lamp pole unit, the lamp pole unit comprising two first vertical lamp poles and two second vertical lamp poles, the lamp pole unit being provided with a mounting base, the mounting base being fixedly connected to the two first vertical lamp poles and the two second vertical lamp poles, the mounting base being provided with an installation box, the installation box being provided with a display unit and a speaker unit, the mounting base having a strip-shaped vertical groove on a side away from the installation box, the strip-shaped vertical groove having multiple groups of plug-in rails, each group of plug-in rails comprising two opposite plug-in rails, and an expansion base being installed on each group of plug-in rails, both sides of the expansion base having slots matching the plug-in rails, the expansion base being provided with two mounting bolts, the expansion base having two mounting through holes, the end of the plug-in rail having a threaded hole, the mounting bolt passing through the mounting through hole and connected with the threaded hole, the expansion base being connected to an expansion mounting plate, and the expansion mounting plate having a strip-shaped mounting through groove.

[0006] Furthermore, the first vertical lamp pole is fixedly connected to a first curved rod, the first curved rod is fixedly connected to a first lamp head rod, the first lamp head is fixedly connected to the two first lamp head rods, the second vertical lamp pole is connected to a connecting rod, the connecting rod is fixedly connected to a second curved rod, the second curved rod is fixedly connected to a second lamp head rod back to the first lamp head rod, and the second lamp head is fixedly connected to the two second lamp head rods.

[0007] Thus, the dual lamp heads can meet the lighting needs of different areas.

[0008] Furthermore, the two connecting rods are fixedly connected to the two second vertical light poles by a first fixing bolt and a first fixing nut. The two second vertical light poles are located between the two connecting rods. The two second vertical light poles and the two connecting rods have first stud through holes. There is a first cylindrical sleeve between the two second vertical light poles. The first cylindrical sleeve is passed through by the first fixing bolt and abuts against the two second vertical light poles.

[0009] Furthermore, the two second curved rods are fixedly connected to the two first vertical light poles by second fixing bolts and second fixing nuts. The two first vertical light poles are located between the two second curved rods. The two first vertical light poles and the two second curved rods have second stud through holes. There is a second cylindrical sleeve between the two first vertical light poles. The second cylindrical sleeve is passed through by the second fixing bolt and abuts against the two first vertical light poles.

[0010] Thus, a stable supporting structure is provided for the installation of the first lamp cap and the second lamp cap.

[0011] Furthermore, the top of the mounting seat has an upper groove, the bottom of the mounting seat has a lower groove, the upper groove has an upper tightening bolt that presses against the lamp pole unit, and the lower groove has a lower tightening bolt that presses against the lamp pole unit.

[0012] Therefore, the mounting base is easy to assemble and disassemble, and the maintenance of the display unit and the speaker unit is convenient.

[0013] Furthermore, a video monitoring unit is installed at the bottom of the first lamp holder.

[0014] This provides video surveillance capabilities.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The street lamp of the present application has a dual lamp head design, which can meet the lighting needs of different areas and improve lighting efficiency. The lamp poles of the two lamp heads cooperate with each other, so that they are firmly installed.

[0017] 2. In addition to the basic lighting function, the street lamps of this application also have functions such as information display, voice broadcast, and video monitoring, which improves the intelligence level of street lamps.

[0018] 3. The street light of the present application has an expansion mounting plate capable of installing components such as sensors and video collectors, and functional components can be added or reduced as needed, thereby improving the flexibility and scalability of the street light. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first-person perspective diagram of a street light;

[0020] Figure 2 This is an enlarged view of area 1A;

[0021] Figure 3 This is an enlarged view of area 1B;

[0022] Figure 4 This is a schematic diagram of the street light from the second perspective;

[0023] Figure 5 This is an enlarged view of area 2A;

[0024] Figure 6 A first-person perspective diagram of component separation;

[0025] Figure 7 This is an enlarged view of the 3A area;

[0026] Figure 8 This is an enlarged view of area 3B;

[0027] Figure 9 A second perspective diagram for separating components;

[0028] Figure 10 This is an enlarged view of area 4A.

[0029] Explanation of the accompanying drawings: base 1; first lamp holder 2; second lamp holder 3; first vertical lamp pole 4; first curved rod 4.1; first lamp holder pole 4.2; second fixing bolt 4.3; second fixing nut 4.4; second stud through hole 4.5; second cylindrical sleeve 4.6; second vertical lamp pole 5; connecting rod 5.1; second curved rod 5.2; second lamp holder pole 5.3; first fixing bolt 5.4; first fixing nut 5.5; first stud through hole 5.6; first cylindrical sleeve 5.7; mounting seat 6; strip vertical groove 6.1; insertion rail 6.2; threaded hole 6.3; upper groove 6.4; tightening bolt 6.5; mounting box 7; expansion seat 8; slot 8.1; mounting bolt 8.2; mounting through hole 8.3; expansion mounting plate 8.4; strip mounting through groove 8.4.1; video monitoring unit 9. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] The utility model provides Figure 1-10 The double-lamp-capped LED smart street lamp shown in the figure includes a base 1, a lamp pole unit fixedly connected to the base 1, a first lamp cap 2 installed on the lamp pole unit, and a second lamp cap 3 installed on the lamp pole unit. The lamp pole unit includes two first vertical lamp poles 4 and two second vertical lamp poles 5. A mounting base 6 is installed on the lamp pole unit. The mounting base 6 is fixedly connected to the two first vertical lamp poles 4 and the two second vertical lamp poles 5. A mounting box 7 is installed on the mounting base 6. The mounting box 7 is installed with a display unit and a speaker unit. The mounting base 6 has a strip-shaped vertical groove 6.1 on the side away from the mounting box 7. The strip-shaped vertical groove 6.1 is provided on the side away from the mounting box 7. There are multiple groups of insertion rails 6.2 in the slot 6.1, each group of insertion rails 6.2 includes two opposite insertion rails 6.2, and an expansion seat 8 is installed at each group of insertion rails 6.2. Both sides of the expansion seat 8 have slots 8.1 that cooperate with the insertion rails 6.2. The expansion seat 8 is installed with two mounting bolts 8.2, and the expansion seat 8 has two mounting through holes 8.3. The end of the insertion rail 6.2 has a threaded hole 6.3, and the mounting bolt 8.2 passes through the mounting through hole 8.3 and is connected to the threaded hole 6.3. The expansion seat 8 is connected to an expansion mounting plate 8.4, and the expansion mounting plate 8.4 has a strip mounting through groove 8.4.1.

[0032] The first vertical light pole 4 is fixedly connected to a first curved rod 4.1, which is fixedly connected to a first lamp holder rod 4.2. The first lamp holder 2 is fixedly connected to the two first lamp holder rods 4.2. The second vertical light pole 5 is connected to a connecting rod 5.1, which is fixedly connected to a second curved rod 5.2. The second curved rod 5.2 is fixedly connected to a second lamp holder rod 5.3 opposite to the first lamp holder rod 4.2. The second lamp holder 3 is fixedly connected to the two second lamp holder rods 5.3. The two connecting rods 5.1 are fixedly connected to the two second vertical light poles 5 by a first fixing bolt 5.4 and a first fixing nut 5.5. The two second vertical light poles 5 are located between the two connecting rods 5.1. The two second vertical light poles 5 and the two connecting rods 5.1 each have a first stud through hole 5.6. A first cylindrical sleeve 5.7 is provided between the two second vertical light poles 5. The first cylindrical sleeve 5.7 is passed through by the first fixing bolt 5.4 and abuts against the two second vertical light poles 5. The two second curved rods 5.2 are fixedly connected to the two first vertical lamp poles 4 via second fixing bolts 4.3 and second fixing nuts 4.4. The two first vertical lamp poles 4 are located between the two second curved rods 5.2. The two first vertical lamp poles 4 and the two second curved rods 5.2 each have a second stud through-hole 4.5. A second cylindrical sleeve 4.6 is located between the two first vertical lamp poles 4. The second cylindrical sleeve 4.6 is passed through by the second fixing bolt 4.3 and abuts against the two first vertical lamp poles 4. The top of the mounting base 6 has an upper groove 6.4, and the bottom of the mounting base 6 has a lower groove. The upper groove 6.4 has an upper fastening bolt 6.5 that abuts the lamp pole unit, and the lower groove has a lower fastening bolt that abuts the lamp pole unit. A video surveillance unit 9 is mounted on the bottom of the first lamp holder 2.

[0033] Working Principle: The streetlights in this application feature a dual-lamp design that can meet the lighting needs of different areas and improve lighting efficiency. The two lamp poles work together to ensure a secure installation. In addition to basic lighting functions, the streetlights in this application also feature information display, voice broadcasting, video monitoring, and other functions, enhancing the streetlight's intelligence. The expansion mounting plate can accommodate components such as sensors and video collectors, allowing for the addition or subtraction of functional components as needed, improving the streetlight's flexibility and scalability.

[0034] During the specific installation, place the mounting base between the two first vertical light poles and the two second vertical light poles, and use the upper and lower tightening bolts to firmly fix the mounting base on the light pole unit. Then select a suitable rail position in the vertical strip groove of the mounting base, align the slot of the expansion base with the rail, and use the mounting bolts to pass through the mounting through-holes and connect with the threaded holes at the end of the rail to fix the expansion base on the rail. Then, according to actual needs, select suitable components to install on the expansion mounting plate and ensure that they are firmly fixed. Then use the first fixing bolt and the first fixing nut to fix the two connecting rods to the two second vertical light poles, and use the second fixing bolt and the second fixing nut to fix the two second arc rods to the two first vertical light poles to ensure the stability of the connection, thereby realizing the installation of the two lamp heads.

[0035] Although the present invention has been illustrated and described with respect to 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 dual-lamp LED smart street lamp, characterized in that: The cam is mounted on a base and has two opposite sides, and the cam is mounted on a base with two opposite sides respectively. The cam is mounted on a base and a plurality of opposite sides respectively. The cam is mounted on a base and a plurality of opposite sides respectively. The cam is mounted on a base and a plurality of opposite sides respectively.

2. The dual-lamp-capped LED smart street lamp according to claim 1, characterized in that: The first vertical lamp pole is fixedly connected to a first curved rod, the first curved rod is fixedly connected to a first lamp head rod, the first lamp head is fixedly connected to the two first lamp head rods, the second vertical lamp pole is connected to a connecting rod, the connecting rod is fixedly connected to a second curved rod, the second curved rod is fixedly connected to a second lamp head rod opposite to the first lamp head rod, and the second lamp head is fixedly connected to the two second lamp head rods.

3. The dual-lamp-capped LED smart street lamp according to claim 2, characterized in that: The two connecting rods are fixedly connected to the two second vertical light poles by a first fixing bolt and a first fixing nut. The two second vertical light poles are located between the two connecting rods. The two second vertical light poles and the two connecting rods have first stud through holes. There is a first cylindrical sleeve between the two second vertical light poles. The first cylindrical sleeve is passed through by the first fixing bolt and abuts against the two second vertical light poles.

4. The dual-lamp-capped LED smart street lamp according to claim 2, characterized in that: The two second curved rods are fixedly connected to the two first vertical light poles by second fixing bolts and second fixing nuts. The two first vertical light poles are located between the two second curved rods. The two first vertical light poles and the two second curved rods have second stud through holes. A second cylindrical sleeve is provided between the two first vertical light poles. The second cylindrical sleeve is passed through by the second fixing bolt and abuts against the two first vertical light poles.

5. The dual-lamp-capped LED smart street lamp according to claim 1, characterized in that: The top of the mounting seat is provided with an upper groove, the bottom of the mounting seat is provided with a lower groove, the upper groove is provided with an upper tightening bolt for tightening the lamp pole unit, and the lower groove is provided with a lower tightening bolt for tightening the lamp pole unit.

6. The dual-lamp-capped LED smart street lamp according to claim 1, characterized in that: A video monitoring unit is installed at the bottom of the first lamp holder.

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