CN212841304U

CN212841304U - Connecting wire fixing device for solar street lamp

Info

Publication number: CN212841304U
Application number: CN202022328439.0U
Authority: CN
Inventors: 贺驰奔
Original assignee: Shaoguan Chaoyue Electric Power Engineering Co ltd
Current assignee: Shaoguan Chaoyue Electric Power Engineering Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-03-30
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to the technical field of solar street lamps, in particular to a connecting wire fixing device for a solar street lamp, which comprises a wire fixing ring, wherein a fixing ring is sleeved outside the wire fixing ring, a threading hole is formed in the surface of the wire fixing ring, a clamping piece is arranged inside the threading hole, a force application strip is arranged on the surface of the clamping piece, a butt joint seat is arranged on the surface of the clamping piece, the butt joint seat corresponds to a pushing screw, the pushing screw is screwed on the inner annular surface of the wire fixing ring, and a butt joint frame is arranged on the surface of the clamping piece; the beneficial effects are that: the utility model provides a connecting wire fixing device that solar street lamp was used installs the solid ring of acting as go-between on solar street lamp's casing with the help of solid fixed ring, and the connecting wire body of solar street lamp is by the centre gripping piece centre gripping when stretching out the back from the casing and passing the through wires hole, so the line body can only be in centre gripping piece department fracture when following outside stretch-draw, can not lead to casing internal connection end fracture, so need not to dismantle the casing and can be to cracked line body line connection.

Description

Connecting wire fixing device for solar street lamp

Technical Field

The utility model relates to a solar street lamp technical field specifically is a connecting wire fixing device that solar street lamp was used.

Background

With the continuous development of new energy technology, related industries are also developed rapidly, and solar energy is used as inexhaustible novel clean energy and widely applied to street lamp illumination, and in a street lamp circuit, a connecting wire plays a role in electric energy transmission.

In the prior art, the line body of the solar street lamp extends out of the shell, if the line body is pulled outside, the end part of the line body is easily broken from the connecting end of the main board inside the shell of the solar street lamp, and after the line body is broken, the shell of the solar street lamp needs to be detached to connect the broken connecting line body, so that the operation is troublesome; therefore, the utility model provides a connecting wire fixing device that solar street lamp was used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting wire fixing device that solar street lamp was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the connecting wire fixing device for the solar street lamp comprises a wire fixing ring, wherein a fixing ring is sleeved on the outer side of the wire fixing ring, a threading hole is formed in the surface of the wire fixing ring, a clamping piece is arranged inside the threading hole, a force application strip is arranged on the surface of the clamping piece, a butt joint seat is arranged on the surface of the clamping piece and corresponds to a pushing screw rod, the pushing screw rod is screwed on the inner ring surface of the wire fixing ring, a butt joint frame is arranged on the surface of the clamping piece and is inserted into a limiting groove, the limiting groove is formed in the surface of the threading hole, a rubber traction belt is arranged inside the butt joint frame and is fixed between the clamping piece and the limiting groove, a guide ring is arranged on the surface of the wire fixing ring, a traction rod is arranged on the surface of the wire fixing ring, and the other end of the traction rod is fixed on the.

Preferably, the thread fixing ring is of a circular ring-shaped structure, the fixing ring is of a circular ring-shaped plate-shaped structure, the surface of the fixing ring is provided with a plurality of screws, the plurality of screws are distributed in a cross-shaped arrangement mode, the thread holes are of a circular hole-shaped structure and are distributed in a circular arrangement mode, and the plurality of thread holes are distributed in a circular arrangement mode.

Preferably, the clamping piece is of a square plate-shaped structure, the force application strips are of a trapezoid plate-shaped structure and are provided with a plurality of force application strips, the force application strips are distributed along the long edges of the clamping piece in an arrayed mode, the butt joint seat is of a circular plate-shaped structure, an arc groove is formed in the surface of the butt joint seat, a screwing handle is arranged at one end of the pushing screw rod and is of a cross-shaped plate-shaped structure, and the steel ball is installed at the other end of the pushing screw rod in an embedded mode.

Preferably, the butt joint frames are of a square frame structure, two groups of butt joint frames are arranged, the two groups of butt joint frames are symmetrically distributed around the pushing screw, and the rubber traction belt is of a square plate structure.

Preferably, the guide ring is of a circular ring structure with a circular arc-shaped section, the plurality of traction rods are arranged and distributed in a cross shape, and the wire collecting ring is of a circular ring structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a connecting wire fixing device for solar street lamp installs the solidus ring on the casing of solar street lamp with the help of the solid fixed ring, the connecting wire body of solar street lamp is held by the clamping piece when passing through the through wires hole after stretching out from the casing, so the wire body can only be broken at the clamping piece when being stretched from the outside, the connecting end in the casing can not be broken, thus the broken wire body can be connected without disassembling the casing;

2. the utility model provides a connecting wire fixing device that solar street lamp was used adds on the surface of solidus ring and establishes the traction rod and connect the wire concentration ring, and the wire concentration ring is all passed to the stranded line body, avoids the line body too dispersion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a structure in fig. 1.

In the figure: the wire fixing ring comprises a wire fixing ring 1, a fixing ring 2, a threading hole 3, a clamping piece 4, a force application strip 5, a butt joint seat 6, a pushing screw 7, a butt joint frame 8, a limiting groove 9, a rubber traction belt 10, a guide ring 11, a traction rod 12 and a wire collecting ring 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a connecting wire fixing device for a solar street lamp comprises a wire fixing ring 1, wherein a fixing ring 2 is sleeved outside the wire fixing ring 1, threading holes 3 are formed in the surface of the wire fixing ring 1, the wire fixing ring 1 is of an annular structure, the fixing ring 2 is of an annular plate-shaped structure, screws are arranged on the surface of the fixing ring 2 and are distributed in a cross-shaped manner, the threading holes 3 are of a circular hole structure, the threading holes 3 are distributed in a plurality of circular holes, the threading holes 3 are distributed in a circumferential arrangement manner, clamping pieces 4 are arranged inside the threading holes 3, force application strips 5 are arranged on the surfaces of the clamping pieces 4, butt-joint seats 6 are arranged on the surfaces of the clamping pieces 4, the butt-joint seats 6 correspond to pushing screw rods 7, the pushing screw rods 7 are screwed on the inner annular surface of the wire fixing ring 1, butt-joint brackets 8 are arranged on the surfaces of the clamping pieces 4, the clamping pieces 4 are of square plate-shaped structures, the force application strips 5 are arranged in a plurality of numbers, the force application strips 5 are distributed along the long edges of the clamping pieces 4, the butt joint seat 6 is in a circular plate-shaped structure, an arc groove is formed in the surface of the butt joint seat 6, a screwing handle is arranged at one end of the pushing screw 7 and is in a cross-shaped plate-shaped structure, and a steel ball is embedded into the other end of the pushing screw 7;

the butt joint frame 8 is inserted in the limiting groove 9, the limiting groove 9 is formed in the surface of the threading hole 3, the rubber traction belt 10 is arranged inside the butt joint frame 8, the rubber traction belt 10 is fixed between the clamping piece 4 and the limiting groove 9, the butt joint frame 8 is of a square frame structure, the butt joint frame 8 is provided with two groups, the two groups of butt joint frames 8 are symmetrically distributed relative to the pushing screw 7, and the rubber traction belt 10 is of a square plate structure;

the surface of the wire fixing ring 1 is provided with a guide ring 11, the surface of the wire fixing ring 1 is provided with a traction rod 12, the other end of the traction rod 12 is fixed on the outer annular surface of the wire collecting ring 13, the guide ring 11 is of a circular ring structure with a circular arc-shaped section, the traction rods 12 are provided in plurality, the traction rods 12 are distributed in a cross-shaped arrangement, and the wire collecting ring 13 is of a circular ring structure.

The working principle is as follows: in the prior art, after a line body extending out of a solar street lamp shell passes through a threading hole 3, a screwing pushing screw rod 7 pushes a clamping piece 4 to clamp the line body, a plurality of force application strips 5 form a plurality of force application points on the surface of the line body, a butt joint frame 8 slides along a limiting groove 9, a rubber traction strip 10 pulls the clamping piece 4, when the pushing screw rod 7 is screwed back, the rubber traction strip 10 rebounds to drive the clamping piece 4 to reset, the extending line body is clamped at the clamping piece 4, the phenomenon that a connecting end of the line body inside the shell is broken when the line body is pulled from the outer side is avoided, the line body can only be broken from the clamping part of the clamping piece 4 at the moment, wiring of the broken line body can be realized without disassembling the shell of the solar street lamp after the line body is broken, the line body passing through a plurality of threading holes 3 passes through a line.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connecting wire fixing device that solar street lamp was used, includes solid wire ring (1), its characterized in that: the outer side of the thread fixing ring (1) is sleeved with a fixing ring (2), the surface of the thread fixing ring (1) is provided with a threading hole (3), a clamping piece (4) is arranged inside the threading hole (3), a force application strip (5) is arranged on the surface of the clamping piece (4), a butt joint seat (6) is arranged on the surface of the clamping piece (4), the butt joint seat (6) corresponds to a pushing screw (7), the pushing screw (7) is screwed on the inner ring surface of the thread fixing ring (1), a butt joint frame (8) is arranged on the surface of the clamping piece (4), the butt joint frame (8) is inserted into a limiting groove (9), the limiting groove (9) is arranged on the surface of the threading hole (3), a rubber traction belt (10) is arranged inside the butt joint frame (8), the rubber traction belt (10) is fixed between the clamping piece (4) and the limiting groove (9), and a guide ring (11) is arranged on the surface of the thread fixing ring (1), the surface of the wire fixing ring (1) is provided with a traction rod (12), and the other end of the traction rod (12) is fixed on the outer annular surface of the wire collecting ring (13).

2. A connecting wire fixing device for a solar street lamp according to claim 1, characterized in that: the wire fixing ring (1) is of a circular ring-shaped structure, the fixing ring (2) is of a circular ring-shaped plate-shaped structure, screws are arranged on the surface of the fixing ring (2), the screws are arranged in a plurality of cross shapes, the plurality of screws are arranged and distributed in a cross shape, the threading holes (3) are of circular hole-shaped structures, the threading holes (3) are arranged in a plurality of numbers, and the threading holes (3) are arranged and distributed in a circumferential shape.

3. A connecting wire fixing device for a solar street lamp according to claim 1, characterized in that: the clamping piece (4) is square plate-shaped structure, and application of force strip (5) are trapezoidal plate-shaped structure, and application of force strip (5) are provided with a plurality ofly, and a plurality of application of force strips (5) are arranged along the long limit of clamping piece (4) and are distributed, and butt joint seat (6) are circular plate-shaped structure, and the arc groove has been seted up to the surface of butt joint seat (6), and wherein one end of top pushing screw rod (7) is provided with revolves the twist handle, revolves the twist handle and is "ten" font plate-shaped structure, and the steel ball is installed in the other end embedding of top.

4. A connecting wire fixing device for a solar street lamp according to claim 1, characterized in that: the butt joint frame (8) is of a square frame structure, two groups of butt joint frames (8) are arranged, the two groups of butt joint frames (8) are symmetrically distributed about the pushing screw rods (7), and the rubber traction belt (10) is of a square plate structure.

5. A connecting wire fixing device for a solar street lamp according to claim 1, characterized in that: the guide ring (11) is of a circular ring structure with a circular arc-shaped section, a plurality of traction rods (12) are arranged, the traction rods (12) are distributed in a cross-shaped arrangement mode, and the wire collecting ring (13) is of a circular ring structure.