New energy street lamp with buffering and energy absorbing functions
The solar-powered streetlight design with buffer and support mechanisms addresses the issue of impact resistance by absorbing shocks and enabling easy component replacement, reducing damage and costs.
Patent Information
- Application Number
- CN202421772651.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-25
AI Technical Summary
Existing solar street lights lack buffering and energy absorption when impacted, resulting in serious damage and safety hazards, and high replacement costs.
A new energy street lamp with buffering and energy absorption function is designed, using a combination of buffering device and load bearing device, mechanical buffering is performed through buffering springs and dampers, and convenient replacement is achieved through slider and slot structures.
Effectively prevent external impact from directly damaging the street lights, and the buffer device can be replaced separately when damaged to reduce maintenance costs.
Smart Images
Figure CN223105906U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lighting street lamps, in particular to a new energy street lamp with a buffer energy absorption function. Background Art
[0002] Photovoltaic street lamps are a common road lighting tool, and their basic installation method is to fix the lamp post on the foundation embedded part through a flange plate. With the rapid development of road infrastructure in China, whether in cities or on some long roads, there are many road vehicles and the vehicle conditions are relatively complex. At present, solar street lamps do not have a protection function. Since the price of solar street lamps themselves is more expensive than that of traditional street lamps, damage caused by being hit will cause huge losses. At the same time, hard physical impacts will not only cause collisions and injuries to the drivers and passengers in out-of-control vehicles, but also easily knock down the street lamps and cause injuries to nearby non-motor vehicles and pedestrians. Therefore, it is necessary to redesign a new energy street lamp with a buffer energy absorption function to solve the above problems. Summary of the Utility Model
[0003] The purpose of the utility model is to solve the problems in the background art, and to propose a new energy street lamp with a buffer energy absorption function.
[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0005] A new energy street lamp with a buffer energy absorption function includes a lamp post. A fixed seat is fixedly installed at the lower end of the lamp post. A plurality of card slots are symmetrically opened on the fixed seat. A slider is slidably clamped in each card slot. One side of each slider is fixedly connected with an installation block. An installation groove is opened in each installation block. Two sliding grooves are symmetrically opened on the inner side wall of each installation groove. A buffer device is arranged in each installation groove. A fixed groove is opened at the output end of each buffer device. Two through holes are symmetrically opened on the inner side wall of each fixed groove. A bearing device is connected in each fixed groove. Two fixing holes are symmetrically opened at the output end of each bearing device. A threaded rod is threadedly connected in each fixing hole. One end of each threaded rod penetrates through the corresponding through hole and extends outwards to be installed with a rotating handle.
[0006] Preferably, each buffer device includes two buffer springs and a damper. The two buffer springs are both fixedly connected in the installation groove, and the damper is fixedly installed in the installation groove. One ends of the two buffer springs are commonly fixedly connected with an adapter block. The adapter block is slidably clamped in the installation groove. The output shaft of the damper is fixedly connected with one side of the adapter block. The fixed groove is opened on the side of the adapter block away from the buffer spring.
[0007] Preferably, each of the load-bearing devices includes a fixing block, and the fixing block is snap-fitted in the fixing groove, and fixing holes are symmetrically formed on both sides of the fixing block, and a buffer block is fixedly connected to one side of the fixing block.
[0008] Preferably, warning blocks are installed on the outer walls of each of the buffer blocks.
[0009] Preferably, the card slot is a T-shaped groove, and the slider is a T-shaped block that fits the T-shaped groove.
[0010] Preferably, each of the buffer blocks is made of rubber material.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. By providing a buffer device and a load-bearing device and making them cooperate with each other, when the load-bearing device is impacted by an external vehicle, the buffer device can buffer the impact force from the outside, effectively protecting the solar street lamp.
[0013] 2. By providing a slider, a card slot, a fixing block, and a fixing groove, the separately provided buffer device and buffer block can be replaced separately and conveniently. When the buffer device and buffer block are damaged, there is no need to replace them as a large whole area.
[0014] In summary, by providing a buffer device, a load-bearing device, a slider, a card slot, a fixing block, and a fixing groove, through the cooperation of the load-bearing device and the buffer device, the impact force from the outside can be buffered, preventing the impact force from directly acting on the street lamp and damaging the street lamp. At the same time, when the buffer device and the load-bearing device are damaged, they can be replaced independently and conveniently. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of a new energy street lamp with a buffer energy absorption function proposed by the present utility model;
[0016] Figure 2 is a schematic structural diagram of a new energy street lamp with a buffer energy absorption function proposed by the present utility model;
[0017] Figure 3 is a schematic structural diagram of a new energy street lamp with a buffer energy absorption function proposed by the present utility model;
[0018] Figure 4 is a schematic structural diagram of a new energy street lamp with a buffer energy absorption function proposed by the present utility model.
[0019] In the figure: 1 lamp post, 2 fixed seat, 3 mounting block, 4 slider, 5 connecting block, 6 buffer block, 7 card slot, 8 sliding groove, 9 mounting groove, 10 buffer spring, 11 damper, 12 fixing groove, 13 fixing block, 14 fixing hole, 15 threaded rod, 16 rotating handle, 17 through hole. Detailed implementation manners
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0021] Refer to Figures 1-4 , a new energy street lamp with a buffer energy absorption function, including a lamp post 1, a fixed seat 2 is fixedly installed at the lower end of the lamp post 1, a plurality of card slots 7 are symmetrically opened on the fixed seat 2, a slider 4 is slidably clamped in each card slot 7, a mounting block 3 is fixedly connected to one side of each slider 4, a mounting groove 9 is opened in each mounting block 3, two sliding grooves 8 are symmetrically opened on the inner side wall of each mounting groove 9, a buffer device is provided in each mounting groove 9, a fixing groove 12 is opened on the output end of each buffer device, two through holes 17 are symmetrically opened on the inner side wall of each fixing groove 12, a force-bearing device is connected in each fixing groove 12, two fixing holes 14 are symmetrically opened on the output end of each force-bearing device, a threaded rod 15 is threadedly connected in each fixing hole 14, and one end of each threaded rod 15 penetrates through the corresponding through hole 17 and is extended outward to install a rotating handle 16.
[0022] Each buffer device includes two buffer springs 10 and a damper 11, and the two buffer springs 10 are both fixedly connected in the mounting groove 9, and the damper 11 is fixedly installed in the mounting groove 9. One ends of the two buffer springs 10 are jointly fixedly connected to a connecting block 5, and the connecting block 5 is slidably clamped in the mounting groove 9. The output shaft of the damper 11 is fixedly connected to one side of the connecting block 5, and the fixing groove 12 is opened on the side of the connecting block 5 away from the buffer spring 10. The buffer spring 10 and the damper 11 can buffer the force conducted by the connecting block 5.
[0023] Each force-bearing device includes a fixing block 13, and the fixing block 13 is snap-fitted in the fixing groove 12. The fixing block 13 can be conveniently disassembled by snap-fitting the fixing block 13 in the fixing groove 12. The fixing holes 14 are symmetrically opened on both sides of the fixing block 13, and a buffer block 6 is fixedly connected to one side of the fixing block 13.
[0024] A warning block is installed on the outer wall of each buffer block 6, and the warning block can provide a conspicuous mark to the outside.
[0025] The slot 7 is a T-slot, and the slider 4 is a T-block that matches the T-slot. It should be noted that such a design can ensure that the slider 4 will not easily escape from the slot 7 .
[0026] Each buffer block 6 is made of rubber material. It should be noted that the rubber material can further buffer the impact of the vehicle from the outside.
[0027] When the utility model is in use, when an external vehicle hits the buffer block 6, the buffer block 6 will compress the connecting block 5 backwards, and the connecting block 5 will compress the two buffer springs 10 and the damper 11 backwards. At this time, the two buffer springs 10 and the damper 11 can buffer the force of the vehicle impact.
[0028] When the buffer block 6 is damaged, the threaded rod 15 can be rotated by rotating the handle 16 until one end of the threaded rod 15 is disengaged from the fixing hole 14, and then the fixing block 13 can be separated from the fixing groove 12 by pulling the buffer block 6, and the buffer block 6 can be replaced at this time.
[0029] When the buffer device needs to be replaced, the mounting block 3 can be pulled out to disengage the slider 4 on the mounting block 3 from the slot 7, and the independent buffer device can be replaced. The above description is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field within the technical scope disclosed by the utility model, according to the technical solution and the utility model concept of the utility model, shall be covered by the protection scope of the utility model.
Claims
1. A new energy street lamp with a buffering and energy-absorbing function, comprising a lamp post (1), characterized in that: A fixing base (2) is fixedly installed at the lower end of the lamp post (1). A plurality of clamping grooves (7) are symmetrically formed in the fixing base (2). A slider (4) is slidably clamped in each clamping groove (7). An installation block (3) is fixedly connected to one side of each slider (4). An installation groove (9) is formed in each installation block (3). Two sliding grooves (8) are symmetrically formed in the inner side wall of each installation groove (9). A buffer device is arranged in each installation groove (9). A fixing groove (12) is formed in the output end of each buffer device. Two through holes (17) are symmetrically formed in the inner side wall of each fixing groove (12). A bearing device is connected in each fixing groove (12). Two fixing holes (14) are symmetrically formed in the output end of each bearing device. A threaded rod (15) is threadedly connected in each fixing hole (14). One end of each threaded rod (15) penetrates through the corresponding through hole (17) and extends outwards to be installed with a rotating handle (16).
2. The new energy street lamp with a buffer energy absorption function according to claim 1, wherein: Each buffer device includes two buffer springs (10) and a damper (11). The two buffer springs (10) are fixedly connected in the installation groove (9). The damper (11) is fixedly installed in the installation groove (9). One ends of the two buffer springs (10) are jointly fixedly connected to a connecting block (5). The connecting block (5) is slidably clamped in the installation groove (9). The output shaft of the damper (11) is fixedly connected to one side of the connecting block (5). The fixing groove (12) is formed in the side of the connecting block (5) away from the buffer spring (10).
3. The new energy street lamp with a buffer energy absorption function according to claim 1, characterized in that: Each bearing device includes a fixing block (13). The fixing block (13) is clamped and connected in the fixing groove (12). The fixing holes (14) are symmetrically formed on both sides of the fixing block (13). A buffer block (6) is fixedly connected to one side of the fixing block (13).
4. The new energy street lamp with a buffer energy absorption function according to claim 3, wherein: A warning block is installed on the outer wall of each buffer block (6).
5. A new energy street lamp with a buffer energy absorption function according to claim 1, characterized in that: The clamping groove (7) is a T-shaped groove, and the slider (4) is a T-shaped block matching the T-shaped groove.
6. The new energy street lamp with a buffer energy absorption function according to claim 4, characterized in that: Each buffer block (6) is made of rubber material.