Solar street lamp easy to install

Abstract

The utility model discloses a solar street lamp easy to install, which comprises a main lamp pole and an auxiliary lamp pole, the main lamp pole and the auxiliary lamp pole are longitudinally and vertically designed, a connecting device is arranged on the upper end face of the main lamp pole, the auxiliary lamp pole is vertically inserted at the upper end of the connecting device, and a connecting piece is arranged on the upper side of the outer wall of the auxiliary lamp pole. A clamping plate is arranged on the rear end face of the connecting piece, a photovoltaic panel is arranged in the clamping plate, the clamping plate fixes the photovoltaic panel through screws, a 180-degree bent pipe is arranged on the upper end face of the main body lamp pole, a lighting device is arranged on the lower end face of the bent pipe, and the lighting device supplies energy through the photovoltaic panel; the lighting device comprises a lamp cap part, a lampshade part is arranged at the lower end of the lamp cap part, and a lighting lamp cap is arranged in the center of the lower end of the lampshade part. The device is designed into the main lamp pole and the auxiliary lamp pole, the device can be transported only by using a common truck, and the auxiliary lamp pole can be mounted at the upper end of the main lamp pole by erecting the main lamp pole, so that the device is extremely convenient to mount.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, in particular to a solar street lamp that is easy to install. Background Technique

[0002] Solar street lamps are powered by crystalline silicon solar cells, store electrical energy with maintenance-free valve-regulated sealed lead-acid batteries (gel batteries), use ultra-high-brightness LED lamps as light sources, and are controlled by intelligent charge and discharge controllers, and are used to replace traditional public power lighting street lamps. Its main structure includes a lamp post 1, a solar panel assembled on the top of the lamp post 1, and a street lamp for lighting;

[0003] For example, the Chinese utility model patent with the publication number: CN205372402U, a solar street lamp, includes a lamp post, a connecting piece, a metal sheet, a hollow tube, a solar panel and a lamp head. The lamp head is provided with a cavity and is equipped with a battery and a controller; the solar panel assembly includes a solar panel, a bracket for supporting the solar panel, and a sleeve welded below the bracket for connecting the hollow tube. The outside of the sleeve is provided with screw holes for fixing the solar panel assembly. The utility model can reduce the laying of cables, simplify the installation structure, and facilitate manual disassembly of the battery or solar panel to maintain or repair the solar street lamp.

[0004] Although the above-mentioned device has the advantage of convenient maintenance, since the lamp post is integrated, it can only be transported by a large truck during transportation, which is extremely inconvenient for transportation. At the same time, the integrated lamp post also has the defect of being too heavy, resulting in the need for multiple people to cooperate to install it during installation, which is extremely inconvenient during installation. Content of the Utility Model

[0005] The purpose of the utility model is to provide a solar street lamp that is easy to install, so as to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A solar street lamp that is easy to install, including a main lamp post and a secondary lamp post, wherein both the main lamp post and the secondary lamp post are designed vertically. A connecting device is arranged on the upper end surface of the main lamp post. The secondary lamp post is vertically inserted into the upper end of the connecting device. A connecting piece is arranged at the upper side position of the outer wall of the secondary lamp post. A clamping plate is arranged at the rear end surface of the connecting piece. A photovoltaic panel is arranged inside the clamping plate. The clamping plate fixes the photovoltaic panel through screws. A bent pipe at 180° is arranged on the upper end surface of the main lamp post. A lighting device is arranged at the lower end surface of the bent pipe. The lighting device is powered by the photovoltaic panel;

[0007] The lighting device includes a lamp head, and a lampshade part is arranged at the lower end of the lamp head. An illuminating lamp head is arranged at the center position of the lower end of the lampshade part.

[0008] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: A counterweight lamp base is arranged on the lower end surface of the main lamp pole. Four cushion seats are evenly arranged on the outer wall of the counterweight lamp base with the center of the circle as the axis. A vertically penetrating through hole is arranged on the cushion seat.

[0009] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: The main lamp pole is made of metal, and the auxiliary lamp pole and the bent pipe are made of plastic materials.

[0010] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: The connecting device includes a connecting box, and a vertically downward plugging groove is arranged at the center position of the upper end surface of the connecting box.

[0011] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: The inner walls of the plugging groove are symmetrically provided with inwardly recessed telescopic grooves, and circular holes penetrating through the outer wall of the connecting box are arranged on the inner walls of the telescopic grooves.

[0012] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: Movable telescopic shafts are arranged inside the telescopic grooves and the circular holes. Lock heads are arranged at the mutually approaching ends of the symmetrically arranged telescopic shafts. A spring surrounding the telescopic shaft is arranged between the end of the lock head close to the telescopic groove and the inner wall of the telescopic groove.

[0013] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: Movable handling parts are arranged on the left and right sides of the outer wall of the connecting box. Installation grooves are arranged on the upper end surface and the end close to the connecting box of the handling part. A movable part is rotatably connected inside the installation groove. One end of the movable part close to the telescopic shaft is fixedly connected together.

[0014] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: A handling block is arranged on the lower end surface of the handling part.

[0015] As a preferred embodiment of the easily installable solar street lamp provided by the present utility model: A plugging shaft is arranged at the center position of the lower end surface of the auxiliary lamp pole. Lock holes are symmetrically arranged on the outer wall of the plugging shaft. The plugging shaft is inserted into the inside of the plugging groove, and the lock head is inserted into the inside of the lock hole.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. By setting up part structures such as the main lamp post and the counterweight lamp base, the stability of the lamp post after installation can be improved; by setting up part structures such as the connecting device, the connecting box, the insertion slot, the moving part, and the moving block, the auxiliary lamp post can be conveniently and quickly inserted; by installing the auxiliary lamp post at the upper end of the main lamp post in a plug-in manner through the connecting device and forming a complete solar street lamp with the main lamp post, on the one hand, it can be conveniently transported, and on the other hand, it can also be conveniently and quickly installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a cross-sectional view of the auxiliary lamp post and the lighting device of the present utility model;

[0020] Figure 3 is a schematic diagram of the structure of the moving part of the present utility model;

[0021] Figure 4 is an enlarged view of part A of the present utility model;

[0022] Figure 5 is an enlarged view of part B of the present utility model.

[0023] In the figure: 1. Main lamp post; 11. Counterweight lamp base; 12. Pad base; 121. Through hole; 2. Auxiliary lamp post; 21. Connecting piece; 211. Clamping plate; 212. Photovoltaic panel; 213. Screw; 22. Elbow pipe; 23. Insertion shaft; 231. Lock hole; 3. Connecting device; 31. Connecting box; 32. Insertion slot; 33. Telescopic slot; 331. Round hole; 34. Telescopic shaft; 341. Lock head; 342. Spring; 35. Moving part; 351. Installation slot; 352. Movable part; 353. Moving block; 4. Lighting device; 41. Lamp head part; 42. Lamp cover part; 43. Lamp head of the illuminating lamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1:

[0026] Please refer to Figures 1-5, the present utility model provides a technical solution: an easily installed solar street lamp, which includes a main lamp post 1 and a secondary lamp post 2. Both the main lamp post 1 and the secondary lamp post 2 are designed vertically and perpendicularly. A connecting device 3 is provided on the upper end face of the main lamp post 1. The secondary lamp post 2 is vertically inserted into the upper end of the connecting device 3. A connecting piece 21 is provided at the upper side position of the outer wall of the secondary lamp post 2. A clamping plate 211 is provided at the rear end face of the connecting piece 21. A photovoltaic panel 212 is provided inside the clamping plate 211. The clamping plate 211 fixes the photovoltaic panel 212 through screws 213. An elbow pipe 22 at 180° is provided on the upper end face of the main lamp post 1. A lighting device 4 is provided at the lower end face of the elbow pipe 22. The lighting device 4 is powered by the photovoltaic panel 212;

[0027] The lighting device 4 includes a lamp head part 41. A lamp cover part 42 is provided at the lower end of the lamp head part 41. A lamp holder 43 is provided at the center position of the lower end of the lamp cover part 42.

[0028] Specifically, the main lamp post 1 and the secondary lamp post 2 can be assembled into a complete solar street lamp. The connecting device 3 can connect the secondary lamp post 2 to the upper end of the main lamp post. The photovoltaic panel 212 can store and provide clean energy for the lighting device 4.

[0029] As Figure 1 shown: A counterweight lamp base 11 is provided at the lower end face of the main lamp post 1. Four cushion seats 12 are evenly provided on the outer wall of the counterweight lamp base 11 with the center as the axis. A vertically penetrating through-hole 121 is provided on the cushion seat 12. The counterweight lamp base can improve the stability of the overall street lamp after installation. The through-hole 121 of the cushion seat 12 can penetrate the through-hole 121, and expansion bolts are driven into the ground, thereby improving the stability of the counterweight lamp base after installation.

[0030] The main lamp post 1 is made of metal, and the secondary lamp post 2 and the elbow pipe 22 are made of plastic materials. The design of the main lamp post 1 can further increase the stability of the overall lamp post. The design of the secondary lamp post 2 and the elbow pipe 22 can reduce the weight, and only one person is required for installation, which is extremely convenient during installation.

[0031] As Figure 5 shown: The connecting device 3 includes a connecting box 31. A vertically downward plugging groove 32 is provided at the center position of the upper end face of the connecting box 31. The plugging groove 32 of the connecting box 31 can connect to the plugging shaft 23 at the lower end of the secondary lamp post 2.

[0032] Symmetrically arranged inwardly recessed telescopic grooves 33 are provided on the inner wall of the plugging groove 32. A round hole 331 penetrating the outer wall of the connecting box 31 is provided on the inner wall of the telescopic groove 33. The telescopic groove 33 can accommodate a lock head 341, and the round hole 331 can enable the telescopic rod to telescopically slide inside it.

[0033] Inside the telescopic slot 33 and the round hole 331, there is a movable telescopic shaft 34. At one end of the symmetrically arranged telescopic shafts 34 close to each other, there is a lock head 341. Between one end of the lock head 341 close to the telescopic slot 33 and the inner wall of the telescopic slot 33, there is a spring 342 surrounding the telescopic shaft 34. The spring 342 can exert an extrusion force on the lock head 341 to stably lock the lock head 341 inside the lock hole 231.

[0034] As Figure 3 shown: On the left and right sides of the outer wall of the connection box 31, there are movably connected moving parts 35. On the upper end surface and one end close to the connection box 31 of the moving part 35, there is an installation groove 351. Inside the installation groove 351, there is a rotatably connected movable part 352. One end of the movable part 352 close to the telescopic shaft 34 is fixedly connected together. The design of the moving part 35 can drive the telescopic shaft 34 to displace, so as to realize the function of locking the insertion shaft 23.

[0035] On the lower end surface of the moving part 35, there is a moving block 353, and the moving block 353 can conveniently drive the moving part 35 to move.

[0036] As Figure 5 shown: At the central position of the lower end surface of the secondary lamp post 2, there is an insertion shaft 23. On the outer wall of the insertion shaft 23, there are symmetrically arranged inwardly recessed lock holes 231. The insertion shaft 23 is inserted into the inside of the insertion slot 32, and the lock head 341 is inserted into the inside of the lock hole 231. When the insertion shaft 23 is inserted into the insertion slot 32, the installation of the secondary lamp post 2 is completed. While the installation is convenient, the stability is also improved.

[0037] The specific working principle of this embodiment is as follows: When installing this device, transport the device to the place where the street lamp needs to be installed. During installation, first place the main lamp post 1 on the roadside at a preset interval. After placement, the secondary lamp post 2 can be installed;

[0038] When installing the auxiliary lamp post 2, first place the thumb under the moving block 353 and move it upward to form a 90° right angle between the moving member 35 and the connection box 31. As the moving member 35 rotates, it will synchronously drive the rotating of the moving part 352. The rotation of the moving part 352 will drive the telescopic shaft 34 to contract, so that the lock head 341 contracts into the telescopic groove 33. Synchronously, the spring 342 will also be compressed. At this time, the lower end insertion shaft 23 of the auxiliary lamp post 2 can be inserted into the insertion groove 32 of the connection box 31. After insertion, it is necessary to rotate and adjust to align the lock hole 231 on the outer wall of the insertion shaft 23 with the telescopic groove 33. After alignment, press down the moving block 353 to reset the moving member 35. At this time, the telescopic shaft 34 will also be reset synchronously, so that the lock head 341 is stuck in the lock hole 231 on the outer wall of the insertion shaft 23, thus completing the fixing operation of the auxiliary lamp post 2;

[0039] After being fixed, it can be used. When in use, the photovoltaic panel 212 will absorb solar energy and store it during the day. At night, it will provide energy for the lighting device 4, and the lighting is provided by the lamp head 43.

[0040] It should be noted that: the power supply technology of the photovoltaic panel 212 in the above embodiment is a well-known technical means in the art. Appropriate photovoltaic controllers and energy storage devices can be selected according to the actual situation to meet the control and electricity storage requirements. For the specific connection and control sequence, reference should be made to the working principle above, and the electrical connection should be completed according to the sequence of the electrical components working successively. The detailed connection means are well-known technologies in the art. The above mainly introduces the working principle and process, and no further description of electrical control will be made.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easily installable solar street lamp, comprising a main lamp post (1) and a secondary lamp post (2), wherein both the main lamp post (1) and the secondary lamp post (2) are designed to be vertically longitudinal, characterized in that, A connecting device (3) is provided on the upper end face of the main lamp post (1), wherein the secondary lamp post (2) is vertically inserted into the upper end of the connecting device (3). A connecting member (21) is provided at the upper side position of the outer wall of the secondary lamp post (2). A clamping plate (211) is provided at the rear end face of the connecting member (21). A photovoltaic panel (212) is provided inside the clamping plate (211). The clamping plate (211) fixes the photovoltaic panel (212) by screws (213). A bent pipe (22) at 180° is provided on the upper end face of the main lamp post (1). A lighting device (4) is provided at the lower end face of the bent pipe (22), and the lighting device (4) is powered by the photovoltaic panel (212). The lighting device (4) includes a lamp head part (41). A lamp shade part (42) is provided at the lower end of the lamp head part (41). A lamp socket (43) is provided at the central position of the lower end of the lamp shade part (42).

2. The solar street lamp that is easy to install according to claim 1, characterized in that: A counterweight lamp base (11) is provided at the lower end face of the main lamp post (1). Four cushion seats (12) are evenly provided on the outer wall of the counterweight lamp base (11) with the center as the axis. A vertically penetrating through hole (121) is provided on the cushion seat (12).

3. The solar street lamp easy to install according to claim 1, characterized in that: The main lamp post (1) is made of metal, and the secondary lamp post (2) and the bent pipe (22) are made of plastic materials.

4. The solar street lamp easy to install according to claim 3, characterized in that: The connecting device (3) includes a connecting box (31). A vertically downward insertion slot (32) is provided at the central position of the upper end face of the connecting box (31).

5. The solar street lamp easy to install according to claim 4, characterized in that: The inner walls of the insertion slot (32) are symmetrically provided with inwardly recessed telescopic slots (33). Circular holes (331) penetrating through the outer wall of the connecting box (31) are provided on the inner walls of the telescopic slots (33).

6. The solar street lamp easy to install according to claim 5, characterized in that: Movable telescopic shafts (34) are provided inside the telescopic slots (33) and the circular holes (331). Lock heads (341) are provided at the mutually approaching ends of the symmetrically provided telescopic shafts (34). A spring (342) surrounding the telescopic shaft (34) is provided between the end of the lock head (341) close to the telescopic slot (33) and the inner wall of the telescopic slot (33).

7. The solar street lamp easy to install according to claim 6, characterized in that: Movable handling members (35) are provided on the left and right sides of the outer wall of the connecting box (31). Installation slots (351) are provided on the upper end face and the end close to the connecting box (31) of the handling member (35). Movable members (352) are rotatably connected inside the installation slots (351), and the movable members (352) are fixedly connected to the mutually approaching ends of the telescopic shafts (34).

8. The solar street lamp easy to install according to claim 7, characterized in that: A handling block (353) is provided at the lower end face of the handling member (35).

9. The solar street lamp easy to install according to claim 5, characterized in that: An insertion shaft (23) is provided at the central position of the lower end face of the secondary lamp post (2). Inwardly recessed lock holes (231) are symmetrically provided on the outer wall of the insertion shaft (23). The insertion shaft (23) is inserted into the inside of the insertion slot (32), and the lock head (341) is inserted into the inside of the lock hole (231).

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