CN221054954U - Street lamp power supply protection structure - Google Patents
Street lamp power supply protection structure Download PDFInfo
- Publication number
- CN221054954U CN221054954U CN202322721564.1U CN202322721564U CN221054954U CN 221054954 U CN221054954 U CN 221054954U CN 202322721564 U CN202322721564 U CN 202322721564U CN 221054954 U CN221054954 U CN 221054954U
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- cable
- street lamp
- slide
- power supply
- lamp power
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- 230000000694 effects Effects 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of power supplies, in particular to a street lamp power supply protection structure, which comprises a base and a cable, wherein one end of the cable is connected to a power supply interface of a street lamp; the upper portion parallel mount of base has the baffle, two the bottom of baffle all is provided with the cable hole, two set up between the baffle and install the arc, the cable runs through the slide and extends to the opposite side of slide, the cable passes through the joint to be fixed on the slide, the outside cover of cable is equipped with reset spring, and reset spring's both ends are connected respectively between slide and baffle. According to the street lamp power supply protection structure, the cables are reasonably arranged, and the corresponding buffer structure is arranged on the cables, so that the street lamp power supply cables arranged outside can obtain a buffer effect when being subjected to external force, and the problem of cracking at the connection part of the cables and a power supply is prevented.
Description
Technical Field
The utility model relates to the technical field of power supplies, in particular to a street lamp power supply protection structure.
Background
As one of the power supplies, an LED street lamp power supply is a key component link in the current domestic lighting market, and gradually replaces the conventional road lighting mode;
The cable connected with the street lamp power supply is used as an inseparable part of the power supply, and the cable is a part which is easy to damage in the street lamp power supply, so that the cable needs to be protected;
In the prior art, a power cable of the street lamp is arranged outside, and when the cable is installed in the using process, the cable is not provided with a corresponding buffer structure, and when the cable is subjected to external acting force, the cable of the power cable is pulled to be damaged.
Disclosure of utility model
The utility model aims to solve the defect that a cable with a power supply is pulled to be damaged in the prior art, and provides a street lamp power supply protection structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The street lamp power supply protection structure comprises a base and a cable, wherein one end of the cable is connected to a power supply interface of the street lamp;
The upper part of the base is provided with a baffle in parallel, the bottoms of the two baffles are provided with cable holes, an arc-shaped plate is arranged between the two baffles, and one end of the cable penetrates through one cable hole and extends out of the other cable hole;
The upper end of base slides and is provided with the slide, the cable runs through the slide and extends to the opposite side of slide, the cable passes through the joint to be fixed on the slide, the outside cover of cable is equipped with reset spring, and reset spring's both ends are connected respectively between slide and baffle.
Preferably, in the initial state, the cable between the two baffles is attached to the arc-shaped plate.
Preferably, the bottom of the sliding plate and the upper end surface of the base are mutually attached.
Preferably, two groups of guide structures are arranged between the sliding plate and the base.
Preferably, the guide structure comprises a support, a guide rod and a guide hole, wherein the guide hole is penetratingly formed in the sliding plate, the guide rod horizontally penetrates through the guide hole, two ends of the guide rod are fixed at the top of the support, and the support is fixed on the upper portion of the base.
Preferably, the guide rod has a size matching the size of the guide hole.
The street lamp power supply protection structure provided by the utility model has the beneficial effects that: this street lamp power protection structure to cable rational arrangement to set up corresponding buffer structure on the cable, make the street lamp power cable that sets up in outside when receiving the external force effect, can obtain the effect of buffering, prevent the problem that breaks appears in the junction of cable and power.
Drawings
Fig. 1 is a schematic structural diagram of a street lamp power protection structure according to the present utility model.
Fig. 2 is a top view of a street lamp power protection structure according to the present utility model.
Fig. 3 is a front view of a structure of a street lamp power protection structure according to the present utility model.
Fig. 4 is a structural side view of a street lamp power protection structure according to the present utility model.
In the figure: base 1, arc 2, baffle 3, cable 4, cable hole 5, reset spring 6, support 7, guide bar 8, guiding hole 9, joint 10, slide 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a street lamp power supply protection structure comprises a base 1 and a cable 4, wherein one end of the cable 4 is connected to a power supply interface of a street lamp, the cable 4 is an indispensable component of a street lamp power supply, and the street lamp type and the connection mode of the cable 4 and the power supply are all in the prior art, and are not repeated;
The upper end of the base 1 is provided with a sliding plate 11 in a sliding manner, a cable 4 penetrates through the sliding plate 11 and extends to the other side of the sliding plate 11, the cable 4 is fixed on the sliding plate 11 through a clamping connector 10, a return spring 6 is sleeved on the outer side of the cable 4, and two ends of the return spring 6 are respectively connected between the sliding plate 11 and the baffle 3;
The bottom of the sliding plate 11 is mutually attached to the upper end face of the base 1, two groups of guide structures are arranged between the sliding plate 11 and the base 1, each guide structure comprises a support 7, a guide rod 8 and a guide hole 9, each guide hole 9 is arranged on the sliding plate 11 in a penetrating mode, each guide rod 8 horizontally penetrates through each guide hole 9, two ends of each guide rod 8 are fixed at the top of each support 7, each support 7 is fixed at the upper portion of the base 1, and the size of each guide rod 8 is matched with the size of each guide hole 9;
The cable 4 is fixed on the slide plate 11 by the clamping connector 10 at one point, when the cable 4 is under the action of external force and is dragged, the slide plate 11 moves along with the cable 4, in the moving process of the slide plate 11, the return spring 6 connected between the slide plate 11 and one of the baffle plates 3 can play a role in obstructing the movement of the slide plate 11, the buffer effect is achieved, and after the external force is removed, the cable 4 returns to the initial position again under the action of the return spring 6;
When the slide plate 11 moves, the guide rods 8 at the upper ends of the brackets 7 at the two sides are matched with the guide holes 9 on the slide plate 11, so that the slide plate 11 can always move in a state perpendicular to the base 1 when moving, and the movement track is fixed.
Example 2
Referring to fig. 1 to 4, the difference between the present embodiment and embodiment 1 is that the upper portion of the base 1 is provided with the baffles 3 in parallel, the bottoms of both baffles 3 are provided with the cable holes 5, the arc plate 2 is provided between both baffles 3, and one end of the cable 4 penetrates one of the cable holes 5 and extends out from the other cable hole 5; in an initial state, the cable 4 between the two baffles 3 is attached to the arc-shaped plate 2; when the installation, run through the cable hole 5 of two baffle 3 lower extreme with the one end of cable 4, set up arc 2 between two baffles 3 simultaneously and crooked and laminating arc 2 of cable 4, set up like this for can avoid sharp the arranging between two baffles 3, make cable 4 present crooked shape, when the condition that external force drags takes place, cable 4 avoids appearing because of dragging the state that appears tightening.
The working principle of the device is as follows:
During installation, one end of the cable 4 penetrates through cable holes 5 at the lower ends of the two baffles 3, meanwhile, an arc plate 2 is arranged between the two baffles 3 to bend the cable 4 and attach the arc plate 2, and the arrangement is adopted, so that the two baffles 3 can be prevented from being arranged in a straight line, the cable 4 is in a bent shape, and when external force dragging occurs, the cable 4 is prevented from being in a tight state due to dragging;
The cable 4 is fixed on the slide plate 11 by the clamping connector 10 at one point, when the cable 4 is under the action of external force and is dragged, the slide plate 11 moves along with the cable 4, in the moving process of the slide plate 11, the return spring 6 connected between the slide plate 11 and one of the baffle plates 3 can play a role in obstructing the movement of the slide plate 11, the buffer effect is achieved, and after the external force is removed, the cable 4 returns to the initial position again under the action of the return spring 6;
When the slide plate 11 moves, the guide rods 8 at the upper ends of the brackets 7 at the two sides are matched with the guide holes 9 on the slide plate 11, so that the slide plate 11 can always move in a state perpendicular to the base 1 when moving, and the movement track is fixed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a street lamp power protection structure, includes base (1) and cable (4), and the one end of cable (4) is connected on the power interface of street lamp, its characterized in that;
the upper part of the base (1) is provided with a baffle plate (3) in parallel, the bottoms of the two baffle plates (3) are provided with cable holes (5), an arc plate (2) is arranged between the two baffle plates (3), and one end of a cable (4) penetrates one cable hole (5) and extends out of the other cable hole (5);
The upper end of base (1) slides and is provided with slide (11), cable (4) run through slide (11) and extend to the opposite side of slide (11), cable (4) are fixed on slide (11) through joint (10), the outside cover of cable (4) is equipped with reset spring (6), and the both ends of reset spring (6) are connected respectively between slide (11) and baffle (3).
2. Street lamp power protection structure according to claim 1, characterized in that in the initial state the cable (4) between two baffles (3) is attached to the arc plate (2).
3. The street lamp power supply protection structure according to claim 2, wherein the bottom of the sliding plate (11) and the upper end surface of the base (1) are mutually attached.
4. A street lamp power protection structure according to claim 3, characterized in that two sets of guiding structures are arranged between the slide plate (11) and the base (1).
5. The street lamp power supply protection structure according to claim 4, wherein the guide structure comprises a support (7), a guide rod (8) and a guide hole (9), the guide hole (9) is penetratingly arranged on the sliding plate (11), the guide rod (8) horizontally penetrates through the guide hole (9), two ends of the guide rod (8) are fixed at the top of the support (7), and the support (7) is fixed at the upper portion of the base (1).
6. Street lamp power protection structure according to claim 5, characterized in that the dimensions of the guide bar (8) and the dimensions of the guide hole (9) are mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322721564.1U CN221054954U (en) | 2023-10-11 | 2023-10-11 | Street lamp power supply protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322721564.1U CN221054954U (en) | 2023-10-11 | 2023-10-11 | Street lamp power supply protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221054954U true CN221054954U (en) | 2024-05-31 |
Family
ID=91203653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322721564.1U Active CN221054954U (en) | 2023-10-11 | 2023-10-11 | Street lamp power supply protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221054954U (en) |
-
2023
- 2023-10-11 CN CN202322721564.1U patent/CN221054954U/en active Active
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