Angle-adjustable street lamp connector
By designing adjustment components in the street lamp joints, the adjustability of the street lamp illumination angle is solved, the problem of fixing the existing street lamp illumination angle is improved, the lighting effect and safety are improved, and energy waste is reduced.
Patent Information
- Application Number
- CN202421369490.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-17
AI Technical Summary
The existing street lights have a fixed illumination angle that cannot meet the lighting needs of different road sections, resulting in waste of energy and poor lighting effects, affecting the safety of driving and pedestrians.
A street lamp joint with an adjustable angle is designed, and the angle adjustment of the lamp body on the lamp pole sleeve is realized by providing adjustment components between the lamp pole sleeve, including a rotating seat, a bar hole, an adjustment bolt and a rotating block.
It realizes flexible adjustment of the lighting angle of the lamp body, meets different lighting needs, improves lighting effects, reduces energy waste, and ensures the safety of driving and pedestrians.
Smart Images
Figure CN222459422U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of street lamp joints, in particular to a street lamp joint with adjustable angle. Background Art
[0002] As an important part of urban transportation infrastructure, road lighting is becoming increasingly important as urbanization accelerates. Most of the street lamps commonly seen on the market are pre-installed street lamps, whose connectors are designed as one piece with the street lamp housing, and the illumination angle of the street lamp head cannot be adjusted. The illumination angle of the street lamp head is completely determined by the inclination of the street lamp pole. Once the street lamp pole is installed and fixed on the ground, its inclination is determined, thereby determining the illumination angle of the street lamp head.
[0003] However, in actual applications, different road sections have different lighting requirements. The illumination angles of lamps on lamp poles of the same height are different. The fixed illumination angle cannot meet the actual needs of road lighting, resulting in energy waste and poor lighting effects, and may also affect the safety of driving and pedestrians. Utility Model Content
[0004] The purpose of the utility model is to provide a street lamp connector with an adjustable angle, which can adjust the fixed angle of the lamp body on the street lamp pole, thereby realizing the adjustment of the illumination angle, can be suitable for different lighting needs, improve lighting effects, reduce energy waste, and ensure the safety of driving and pedestrians.
[0005] The above-mentioned optimized structure of the utility model is achieved through the following technical solutions: an angle-adjustable street lamp joint, fixed on a street lamp pole, comprising a lamp pole sleeve, one end of the lamp pole sleeve is sleeved on the street lamp pole, and the other end is provided with a lamp body, an adjustment component is provided between the lamp pole sleeve and the lamp body, the adjustment component comprises a rotating seat, the rotating seat is fixed to the other end of the lamp pole sleeve, at least four strip holes are provided on the rotating seat, adjusting bolts pass through the strip holes, the ends of the four adjusting bolts are threadedly connected with rotating blocks, and the rotating blocks are fixed to the lamp body.
[0006] In some embodiments, the rotating seat is an arc-shaped plate, and the rotating block is provided with an arc-shaped surface that fits the rotating seat.
[0007] In some embodiments, the end of the rotating seat close to the rotating block and the end of the rotating block close to the rotating seat are both provided with saw teeth.
[0008] In some embodiments, a plurality of heat sinks are provided on the top of the lamp body, and the heat sinks are connected to the rotating block.
[0009] In some embodiments, a conical sleeve is provided between the lamp pole sleeve and the rotating seat.
[0010] In some embodiments, a reinforcing seat is provided between the rotating seat and the conical sleeve.
[0011] In some embodiments, the lamp pole sleeve, the lamp body and the adjustment assembly are all coaxially arranged.
[0012] In some embodiments, two reinforcing plates are symmetrically provided on the lamp pole sleeve, and at least three mounting bolts are threadedly engaged on the reinforcing plates, and the ends of the mounting bolts extend into the lamp pole sleeve.
[0013] In summary, the utility model has the following beneficial effects:
[0014] This type of angle-adjustable street lamp connector has an adjustment component between the lamp pole sleeve and the lamp body to realize the rotation of the lamp body on the lamp pole sleeve, thereby realizing the adjustment of the illumination angle of the lamp body, meeting different lighting needs, improving lighting effects, reducing energy waste, and ensuring the safety of vehicles and pedestrians; serrations are provided on both the rotating seat and the rotating block to increase the contact area between the rotating seat and the rotating block, thereby improving the connection strength between the rotating seat and the rotating block, and further improving the stability of the lamp body fixed on the street lamp pole. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural diagram of the utility model;
[0016] Figure 2 It is an enlarged view of point A of the present utility model.
[0017] In the figure: 1. lamp pole sleeve; 11. reinforcement plate; 12. mounting bolt; 2. lamp body; 3. adjustment assembly; 31. rotating seat; 32. strip hole; 33. adjustment bolt; 34. rotating block; 4. conical sleeve. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] refer to Figure 1-2 A street lamp joint with adjustable angle is fixed on a street lamp pole, comprising a lamp pole sleeve 1, a lamp body 2 and an adjustment component 3.
[0020] The lamp pole sleeve 1 can be sleeved on the street light pole at one end, and a lamp body 2 is provided at the other end. An adjustment component 3 is provided between the lamp pole sleeve 1 and the lamp body 2. The adjustment component 3 includes a rotating seat 31, and the rotating seat 31 is fixed to the other end of the lamp pole sleeve 1. The rotating seat 31 can be an arc-shaped plate. At least four strip holes 32 are provided on the rotating seat 31, and adjusting bolts 33 pass through the strip holes 32. The ends of the four adjusting bolts 33 are threadedly matched with rotating blocks 34. By adjusting the fixed positions of the four adjusting bolts 33 in the strip holes 32, the fixed positions of the rotating blocks 34 on the rotating seat 31 are adjusted, thereby realizing the adjustment of the angle of the lamp body 2 on the lamp pole sleeve 1; the rotating block 34 is fixed on the lamp body 2, and the rotating block 34 is provided with an arc-shaped surface that fits the rotating seat 31, which can increase the contact area between the rotating seat 31 and the rotating block 34, and at the same time ensure the smoothness and stability of the rotation of the rotating block 34.
[0021] In some embodiments, serrations are provided on one end of the rotating seat 31 close to the rotating block 34 and on the other end of the rotating block 34 close to the rotating seat 31. The two serrations can engage with each other, thereby increasing the contact area between the rotating seat 31 and the rotating block 34, increasing the friction between the rotating seat 31 and the rotating block 34, and improving the connection strength and stability between the rotating seat 31 and the rotating block 34.
[0022] In some embodiments, a plurality of heat sinks 21 are provided on the top of the lamp body 2. The heat sink 21 can effectively dissipate heat into the air, ensuring the heat dissipation effect of the high-power street lamp when working for a long time, thereby maintaining the normal operating temperature of the street lamp; the heat sink 21 is connected to the rotating block 34, which can increase the connection surface between the rotating block 34 and the lamp body 2, thereby improving the connection strength of the rotating block 34 on the lamp body 2.
[0023] In some embodiments, a conical sleeve 4 is provided between the lamp pole sleeve 1 and the rotating seat 31, which can be welded and fixed, and can be integrally formed, so as to realize a transition connection between the rotating seat 31 and the lamp pole sleeve 1, increase the connection area between the rotating seat 31 and the lamp pole sleeve 1, and improve the connection strength between the rotating seat 31 and the lamp pole sleeve 1. A reinforcing seat is provided between the rotating seat 31 and the conical sleeve 4. The bottom of the reinforcing seat is a plane fixed to the rotating seat 31, and the top is an arc-shaped surface supporting the conical sleeve 4, which can further increase the connection area between the rotating seat 31 and the lamp pole sleeve 1, and increase the connection strength and stability between the rotating seat 31 and the lamp pole sleeve 1.
[0024] In some embodiments, the lamp pole sleeve 1, the lamp body 2 and the adjustment assembly 3 are all coaxially arranged, which can improve the uniformity of force and improve the overall stability of the street lamp joint.
[0025] In some embodiments, two reinforcing plates 11 are symmetrically provided on the lamp pole sleeve 1, and at least three mounting bolts 12 are threadedly fitted on the reinforcing plates 11. The ends of the mounting bolts 12 extend into the lamp pole sleeve 1, and a stable connection between the lamp pole sleeve 1 and the street light pole is achieved through multiple mounting bolts 12; the two reinforcing plates 11 can increase the connection thickness between the mounting bolts 12 and the lamp pole sleeve 1, improve the connection strength between the mounting bolts 12 and the lamp pole sleeve 1, and thereby improve the stability of the lamp pole sleeve 1 fixed to the street light pole.
[0026] The specific installation process is as follows:
[0027] During installation, the lamp pole sleeve 1 is sleeved on the street light pole, and the position of the lamp pole sleeve 1 on the street light pole is adjusted, and multiple mounting bolts 12 are used to penetrate the reinforcing plate 11 and fasten the lamp pole to ensure that the lamp pole sleeve 1 fits tightly with the street light pole. The number of mounting bolts 12 can be adjusted according to the size and load-bearing requirements of the street light pole, but at least three should be used to ensure stability.
[0028] Loosen the adjustment bolt 33, and then rotate the rotating block 34 to make the lamp body 2 reach the desired illumination angle. After the adjustment is completed, tighten the adjustment bolt 33 to make the rotating block 34 fit tightly with the rotating seat 31 to achieve angle fixation. At this time, the saw teeth between the rotating block 34 and the rotating seat 31 bite each other to increase friction. The adjustment installation of the street lamp connector on the street lamp pole is completed.
[0029] In summary, the utility model can flexibly adjust the illumination angle of the street lamp by adjusting the components, and adopts multiple bolts to fix it, so as to ensure the stability and safety of the street lamp joint. It is suitable for energy-saving renovation projects of newly installed and installed roads, and can achieve the effect of illuminating wherever the light is pointed, and has the advantages of stable structure, convenient adjustment, good heat dissipation effect, etc.
[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. An angle-adjustable street lamp connector, fixed on a street lamp pole, characterized in that: The invention comprises a lamp pole sleeve (1), one end of the lamp pole sleeve (1) is sleeved on the street light pole, and the other end is provided with a lamp body (2), an adjustment component (3) is provided between the lamp pole sleeve (1) and the lamp body (2), and the adjustment component (3) comprises a rotating seat (31), the rotating seat (31) is fixed to the other end of the lamp pole sleeve (1), at least four strip holes (32) are provided on the rotating seat (31), and adjusting bolts (33) penetrate through the strip holes (32), and the ends of the four adjusting bolts (33) are threadedly matched with rotating blocks (34), and the rotating blocks (34) are fixed to the lamp body (2).
2. The angle-adjustable street lamp connector according to claim 1, characterized in that: The rotating seat (31) is an arc-shaped plate, and the rotating block (34) is provided with an arc-shaped surface that fits the rotating seat (31).
3. The angle-adjustable street lamp connector according to claim 2, characterized in that: Saw teeth are provided at one end of the rotating seat (31) close to the rotating block (34) and at one end of the rotating block (34) close to the rotating seat (31).
4. The angle-adjustable street lamp connector according to claim 1, characterized in that: A plurality of heat dissipation plates (21) are provided on the top of the lamp body (2), and the heat dissipation plates (21) are connected to the rotating block (34).
5. The angle-adjustable street lamp connector according to claim 1, characterized in that: A conical sleeve (4) is provided between the lamp pole sleeve (1) and the rotating seat (31).
6. The angle-adjustable street lamp connector according to claim 5, characterized in that: A reinforcement seat is provided between the rotating seat (31) and the conical sleeve (4).
7. The angle-adjustable street lamp connector according to claim 1, characterized in that: The lamp pole sleeve (1), the lamp body (2) and the adjustment component (3) are all coaxially arranged.
8. The angle-adjustable street lamp connector according to claim 1, characterized in that: Two reinforcing plates (11) are symmetrically arranged on the lamp pole sleeve (1), and at least three mounting bolts (12) are threadedly engaged on the reinforcing plates (11), with the ends of the mounting bolts (12) extending into the lamp pole sleeve (1).