Multi-angle lighting street lamp

Abstract

The utility model relates to a multi-angle lighting street lamp which comprises a lamp pole, a lamp holder used for generating illumination and a rotating piece used for connecting the lamp pole and the lamp holder. The rotating part comprises a connecting sleeve and a plurality of mounting plates, the connecting sleeve is rotationally connected with the lamp pole, the mounting plates are fixedly mounted on the connecting sleeve, a lamp cap is fixed on each mounting plate, a rotating lamp cap protection cover is mounted on each mounting plate, and the lamp cap protection cover shields the nearest lamp cap and forms isolation protection on the lamp cap; a connecting part is formed on the lamp post, the cross section of the connecting part is circular, and a lamp holder is fixed at the bottom of the lamp post. The angle of the lamp holder is convenient to adjust, and the operation is simple.

Description

Technical Field

[0001] The present application relates to the field of street lamp technology, and in particular to a multi-angle lighting street lamp. Background Art

[0002] Existing street lamps are mainly used for lighting at night. In order to increase the range of lighting, street lamps capable of multi-angle lighting have emerged.

[0003] The application number is: 202223223674.7, and the name is a street lamp holder that is easy to adjust at multiple angles, including a lamp pole assembly and a lamp holder assembly, the lamp pole assembly includes a lower rod and a base, the lower rod is fixedly mounted on the upper end of the base, and a groove is provided at the upper end of the lower rod, a driving motor is installed inside the groove, the lamp holder assembly is detachably mounted on the upper end of the lamp pole assembly, and a mounting plate is provided on the lamp holder assembly, one end of the mounting plate is integrally formed with a mounting portion, the lower end of the mounting portion is mounted with a main irradiation lamp body and an auxiliary irradiation lamp body, and the auxiliary irradiation lamp body is installed through a universal ball and a mounting portion. The irradiation position is adjusted by the rotation of the driving motor.

[0004] However, the above-mentioned method starts and stops the motor manually, and the motor shaft of the driving motor rotates very fast. In addition, no deceleration structure is provided in the above-mentioned scheme, so that the lamp head part rotates very fast, and it is difficult to obtain a suitable lighting angle, especially it is impossible to fine-tune the position of the lamp head assembly. Therefore, the effect of driving the angle change of the main lamp body by rotating the motor shaft is not good, and the lamp is prone to damage during high-speed rotation. Utility Model Content

[0005] In order to facilitate the adjustment of the lighting angle of the street lamp and reduce the failure rate, the present application provides a multi-angle lighting street lamp.

[0006] The multi-angle lighting street lamp provided in this application adopts the following technical solution:

[0007] A multi-angle lighting street lamp comprises a lamp pole, a lamp holder for generating light, and a rotating member for connecting the lamp pole and the lamp holder; the rotating member comprises a connecting sleeve and a plurality of mounting plates, the connecting sleeve and the lamp pole are rotatably connected, the mounting plates are fixedly mounted on the connecting sleeve, a lamp holder is fixedly mounted on each mounting plate, a rotating lamp holder protective cover is mounted on the mounting plate, the lamp holder protective cover shields the nearest lamp holder and forms an isolation protection for the lamp holder.

[0008] By adopting the above-mentioned technical scheme, the street lamp of the present application generates light through the lamp head for illumination. The lamp head is installed on a rotating part. The rotation of the rotating part can drive the rotation of the lamp head, so that the position of the lamp head can be changed and the angle of the lamp head can be adjusted. The lamp head can be isolated and protected by the lamp head protective cover, so that the lamp head is not easily damaged.

[0009] Preferably, a connecting portion is formed on the lamp pole, the cross section of the connecting portion is circular, and a lamp holder is fixed to the bottom of the lamp pole.

[0010] Preferably, a slide groove is provided on the outer side surface of the connecting portion, and a matching slider is slidably provided in the slide groove, and the slider and the connecting sleeve correspond to each other one by one and are connected and fixed.

[0011] By adopting the above technical solution, the movement of the slider drives the rotation of the connecting sleeve.

[0012] Preferably, a limiting hole is provided on the slider, and a plurality of connecting holes are provided on the connecting part. The connecting holes are distributed in a ring shape, and limiting rods for maintaining the stability of the slider are inserted into the relatively aligned limiting holes and connecting holes. One end of the limiting rod extends toward the bottom of the lamp pole and is slidably connected to the lamp pole.

[0013] By adopting the above technical solution, the stability of the slider is maintained by inserting the limiting rod, making it difficult for the slider to move.

[0014] Preferably, the limiting rod is made of elastic material, a buffer zone is formed between the limiting rod and the lamp pole, a connecting and fixing sleeve is fixed to one end of the limiting rod, a thread is provided on the surface of the connecting and fixing sleeve, and the connecting and fixing sleeve is inserted into the limiting hole and the connecting hole and engaged through the thread.

[0015] By adopting the above technical solution, the limiting rod is threadedly engaged, which is convenient for installation and disassembly and for adjusting its position height; the limiting rod is located on the side of the lamp pole, which increases the anti-collision protection of the side of the lamp pole.

[0016] Preferably, the lamp holder protective cover comprises a cover body and a bearing, the bearing is fixed on the mounting plate, the outer ring of the bearing is rotatable, and the outer ring of the bearing is fixed to the cover body.

[0017] By adopting the above technical solution, the rotation of the outer ring of the bearing can drive the rotation of the cover body.

[0018] Preferably, convex pieces are fixed to the inner and outer walls of the cover body.

[0019] By adopting the above technical solution, the convex piece increases the contact surface between the cover body and the external environment when the cover body rotates.

[0020] Preferably, the protruding piece is made of light-transmitting material.

[0021] By adopting the above technical solution, the protruding piece inside the cover body will not affect the lighting effect of the lamp head.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The lighting street lamp of the present application is provided with a plurality of lamp heads at different positions, so as to enable lighting at multiple angles; the lamp head is mounted on a mounting plate, and the mounting plate is mounted on a rotatable connecting sleeve, and the rotation of the connecting sleeve can rotate the position of the lamp head, so as to facilitate the adjustment of the lighting angle; the position of the mounting plate can be rotated and changed by touching the screen of the mounting plate through a limit rod, and the operation is simple and convenient, so as to facilitate the fine adjustment of the angle of the lamp head on the mounting plate.

[0024] 2. The lamp holder in the lighting street lamp of the present application is not easy to be damaged, and the lamp holder itself has better protection; a lamp holder protection cover is arranged on the outside of the lamp holder, which increases the anti-collision property of the lamp holder, and at the same time, the cover body of the lamp holder protection cover is arranged on a rotatable bearing, and the cover body can also drive the rotation of the protrusion during the rotation process. The rotating protrusion can protect the lamp holder, such as isolating dust, flying insects, etc., so that the lamp holder is not easy to be polluted and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a stereogram of this application.

[0026] Figure 2 This is the main view of this application.

[0027] Figure 3 It is an enlarged view of point A of this application.

[0028] Figure 4 It is an enlarged view of point B of this application.

[0029] Explanation of the accompanying drawings: 1. lamp pole; 2. lamp holder; 3. connecting sleeve; 4. mounting plate; 5. lamp holder protective cover; 501. cover body; 502. bearing; 6. connecting part; 7. lamp holder; 8. slide groove; 9. slider; 10. limiting hole; 11. connecting hole; 12. buffer zone; 13. limiting rod; 14. protrusion; 15. connecting and fixing sleeve: 16. annular slide groove. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] The embodiment of the present application discloses a multi-angle lighting street lamp.

[0032] Reference Figure 1 and Figure 2 The multi-angle lighting street lamp includes a lamp pole 1, a lamp holder 2 for generating light, and a rotating part for connecting the lamp pole 1 and the lamp holder 2; the rotating part includes a connecting sleeve 3 and a plurality of mounting plates 4, the connecting sleeve 3 and the lamp pole 1 are rotatably connected, the mounting plates 4 are fixed on the connecting sleeve 3, a lamp holder 2 is fixed on each mounting plate 4, a rotating lamp holder protective cover 5 is installed on the mounting plate 4, the lamp holder protective cover 5 shields the lamp holder 2 closest to the lamp holder 2 and forms an isolation protection for the lamp holder 2.

[0033] refer to Figure 1 A connecting portion 6 is formed on the lamp pole 1. The connecting portion 6 and the lamp pole 1 are an integrated structure. The cross section of the connecting portion 6 is circular. A lamp holder 7 is fixed to the bottom of the lamp pole 1. The lamp holder 7 is fixed to the ground.

[0034] refer to Figure 1 and Figure 3 The outer side surface of the connecting portion 6 is provided with a slide groove 8, and a matching slider 9 is slidably provided in the slide groove 8. The slider 9 and the connecting sleeve 3 correspond to each other one by one and are connected and fixed.

[0035] The slide groove 8 is a dovetail groove structure, which makes it difficult to separate the slider 9 and the slide groove 8.

[0036] refer to Figure 3 A limiting hole 10 is provided on the slider 9, and a plurality of connecting holes 11 are provided on the connecting portion 6. The connecting holes 11 are distributed in a ring shape. A limiting rod 13 for maintaining the stability of the slider 9 is inserted into the relatively aligned limiting holes 10 and connecting holes 11, and one end of the limiting rod 13 extends toward the bottom of the lamp pole 1.

[0037] Among them, one end of the limit rod 13 extends toward the bottom of the lamp pole 1 and is slidably connected to the lamp pole 1, that is, a row of annular grooves 16 are also opened on the lamp pole 1, and the limit rod 13 is an L-shaped structure. One end of the limit rod 13 is inserted into the annular groove 16 for sliding connection. The rotation of the limit rod 13 can drive the rotation of the upper connecting sleeve and other structures, which is convenient for adjusting the rotation and position adjustment of the connecting sleeve and other structures. After the limit rod 13 is moved to a suitable position, it can be locked and fixed by screws and other structures to maintain stability.

[0038] refer to Figure 2 The limiting rod 13 is made of elastic material, and a buffer zone 12 is formed between the limiting rod 13 and the lamp pole 1. A connecting and fixing sleeve 15 is fixed to one end of the limiting rod 13. A thread is arranged on the surface of the connecting and fixing sleeve 15. The connecting and fixing sleeve 15 is inserted into the limiting hole 10 and the connecting hole 11 and is engaged by threads. The connecting and fixing sleeve 15 is fixed to the limiting rod 13 by waterproof glue. The glue limiting rod 13 can protect the lamp pole 1.

[0039] refer to Figure 4 The lamp holder protective cover 5 includes a cover body 501 and a bearing 502 . The bearing 502 is fixed on the mounting plate 4 . The outer ring of the bearing 502 is rotatable, and the outer ring of the bearing 502 is fixed to the cover body 501 .

[0040] The cover body 501 is made of plastic, and is fixed to the outer ring of the bearing 502 by waterproof glue, while the inner ring of the bearing 502 is fixed to the mounting plate 4 by waterproof glue or screws.

[0041] refer to Figure 4 The inner and outer walls of the cover body 501 are fixed with protruding pieces 14 by waterproof glue.

[0042] refer to Figure 1 The protrusion 14 is made of a light-transmitting material, such as light-transmitting silicone.

[0043] The implementation principle of a multi-angle lighting street lamp in an embodiment of the present application is as follows: when the multi-angle lighting street lamp of the present application is in use, it is convenient to adjust the angle of the lamp head 2, and the mounting plate 4 is driven to rotate by the limiting rod 13. After the mounting plate 4 is rotated to a suitable position, the limiting rod 13 is inserted into the slider 9 and locked, so that the connecting fixing sleeve 15 connected to the slider 9 and the mounting plate 4 remain stable and motionless.

[0044] The street lamp is outdoors, where wind and other air currents often act on the cover 501. A rotatable cover 501 is provided on the outside of the lamp holder 2. The rotation of the cover 501 drives the rotation of the protrusion 14. The rotation of the protrusion 14 accelerates the air flow speed inside and outside the cover 501, making it more difficult for dust and flying insects to stay on the lamp holder 2, thereby providing better protection for the lamp holder 2.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-angle lighting street lamp, characterized in that: The invention comprises a lamp pole (1), a lamp holder (2) for generating light, and a rotating part for connecting the lamp pole (1) and the lamp holder (2); the rotating part comprises a connecting sleeve (3) and a plurality of mounting plates (4); the connecting sleeve (3) and the lamp pole (1) are rotatably connected; the mounting plates (4) are mounted and fixed on the connecting sleeve (3); a lamp holder (2) is fixed on each of the mounting plates (4); a rotatable lamp holder protective cover (5) is mounted on the mounting plate (4); the lamp holder protective cover (5) shields the lamp holder (2) closest to the lamp holder (2) and forms an isolation protection for the lamp holder (2).

2. The multi-angle lighting street lamp according to claim 1, characterized in that: A connecting portion (6) is formed on the lamp pole (1), the cross section of the connecting portion (6) is circular, and a lamp holder (7) is fixed to the bottom of the lamp pole (1).

3. The multi-angle lighting street lamp according to claim 2, characterized in that: The outer side surface of the connecting portion (6) is provided with a sliding groove (8), and a matching sliding block (9) is slidably arranged in the sliding groove (8). The sliding block (9) and the connecting sleeve (3) correspond to each other one by one and are connected and fixed.

4. The multi-angle lighting street lamp according to claim 3, characterized in that: The slider (9) is provided with a limit hole (10), and the connecting portion (6) is provided with a plurality of connection holes (11), the connection holes (11) being distributed in a ring shape, and a limit rod (13) for maintaining the stability of the slider (9) is inserted into the relatively aligned limit holes (10) and connection holes (11), and one end of the limit rod (13) extends toward the bottom of the lamp pole (1) and is slidably connected to the lamp pole (1).

5. The multi-angle lighting street lamp according to claim 4, characterized in that: The limiting rod (13) is made of elastic material, a buffer zone (12) is formed between the limiting rod (13) and the lamp pole (1), a connecting and fixing sleeve (15) is fixed to one end of the limiting rod (13), a surface of the connecting and fixing sleeve (15) is provided with a thread, and the connecting and fixing sleeve (15) is inserted into the limiting hole (10) and the connecting hole (11) and meshed with the thread.

6. The multi-angle lighting street lamp according to claim 1, characterized in that: The lamp holder protective cover (5) comprises a cover body (501) and a bearing (502); the bearing (502) is fixed on the mounting plate (4); the outer ring of the bearing (502) is in a rotatable state; the outer ring of the bearing (502) is fixed to the cover body (501).

7. The multi-angle lighting street lamp according to claim 6, characterized in that: Lugs (14) are fixed to the inner and outer walls of the cover body (501).

8. The multi-angle lighting street lamp according to claim 7, characterized in that: The protruding piece (14) is made of a light-transmitting material.

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