CN217482715U

CN217482715U - Waterproof wiring dop

Info

Publication number: CN217482715U
Application number: CN202221113174.5U
Authority: CN
Inventors: 张永保
Original assignee: Jiangmen Ruilai Lamps Co ltd
Current assignee: Jiangmen Ruilai Lamps Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-23
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a waterproof wiring dop, including the public electric wire of inserting or female inserting of one end area, be provided with waterproof connection structure on the electric wire, waterproof connection structure includes the waterproof cover of nylon material, the square reference column of integrated into one piece on the waterproof cover of nylon material with be used for realizing waterproof silica gel sealing pad between electric wire and the lamps and lanterns, the quad slit has been seted up at the sealed center of silica gel sealing pad, the electric wire passes the center and the injection seal shaping of the waterproof cover of nylon material and square reference column, and the sealed pad of silica gel is in the waterproof cover of nylon material and just square reference column inserts and establish in the quad slit, and the waterproof cover of nylon material is attached on lamps and lanterns and through the screw fixation, the sealed pad of silica gel is in between waterproof cover of nylon material and the lamp body. The utility model discloses a structure sets up rationally, and it is favorable to installing the location through setting up the square hole on the sealed pad of square reference column cooperation silica gel, improves the efficiency of assembly, can guarantee with the waterproof sealing performance of lamps and lanterns junction, the suitability is strong and the practicality is good.

Description

Waterproof wiring dop

Technical Field

The utility model belongs to the technical field of the supporting connector lug of outdoor lamps and lanterns, concretely relates to waterproof wiring dop.

Background

Outdoor lamps and lanterns are a common lamps and lanterns structure, because outdoor lamps and lanterns's service environment is comparatively complicated, so in practical application process, need use the connector lug, when being connected with lamps and lanterns when using, conventional connector lug adopts the metal screw external member mostly, and it can realize the installation, but it not only can influence holistic waterproof performance, is unfavorable for the installation location moreover, has reduced assembly efficiency to a certain extent, so suitability and practicality receive the restriction.

Disclosure of Invention

The utility model aims at providing a structure sets up rationally and conveniently installs the location and be favorable to improving the waterproof wiring dop of assembly efficiency.

Realize the technical scheme of the utility model is a waterproof wiring dop, including the public electric wire of inserting or female inserting of one end area, be provided with waterproof connection structure on the electric wire, waterproof connection structure includes the waterproof cover of nylon material, and integrated into one piece is square reference column on the waterproof cover of nylon material and is used for realizing that waterproof silica gel is sealed to fill up between electric wire and the lamps and lanterns, the quad slit has been seted up at the sealed center of silica gel pad, the electric wire passes the waterproof cover of nylon material and the center of square reference column and the sealed shaping of moulding plastics, just the sealed pad of silica gel is in the waterproof sheathes in of nylon material just square reference column is inserted and is established in the quad slit, and the waterproof cover of nylon material is attached on lamps and lanterns and through the screw fixation, the sealed pad of silica gel is in between the waterproof cover of nylon material and the lamp body.

Furthermore, the thickness of the silica gel sealing gasket is larger than the height of the square positioning column.

Further, the top surface of the nylon waterproof jacket is also provided with a groove for placing a silica gel sealing gasket, and the square positioning column is located in the center of the groove.

In practical application, the waterproof connecting structure is arranged at the end part of the electric wire.

It is also possible to use the waterproof connecting structure in the middle of the electric wire.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it not only can be effectual be connected with lamps and lanterns to it not only is favorable to installing the location through setting up the sealed square hole that fills up of square reference column cooperation silica gel, improves the efficiency of assembly, can guarantee moreover with the sealed waterproof performance of lamps and lanterns junction, use steadily reliably, the suitability is strong and the practicality is good.

Drawings

In order that the manner in which the present invention is attained and can be more readily understood and appreciated, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings, wherein:

fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a second schematic structural diagram of the present invention.

Reference numerals: female 1, electric wire 2, waterproof connection structure 3, the waterproof cover 31 of nylon material, square reference column 32, the sealed pad 33 of silica gel, quad slit 34, screw 4, recess 5.

Detailed Description

(example 1)

Fig. 1 to fig. 2 show an embodiment of the present invention, wherein fig. 1 is a first structural schematic diagram of the present invention; FIG. 2 is an enlarged view of a portion of FIG. 1; in this embodiment, it is used for the waterproof lamps and lanterns of overall structure, need not the encapsulating waterproof.

As shown in the figures 1 and 2, the waterproof wiring chuck comprises an electric wire 2 with a male plug or a female plug 1 at one end, a waterproof connecting structure 3 is arranged on the electric wire, the waterproof connecting structure 3 comprises a nylon waterproof sleeve 31, a square positioning column 32 integrally formed on the nylon waterproof sleeve and a silica gel sealing gasket 33 used for realizing the waterproofness between the electric wire and a lamp, a square hole 34 is formed in the center of the silica gel sealing gasket, the electric wire passes through the centers of the nylon waterproof sleeve and the square positioning column and is subjected to injection molding and sealing molding, the square positioning column is used for positioning with the lamp, the screw fixation and locking are facilitated, the electric wire cannot run out, in the embodiment, the nylon waterproof sleeve is subjected to injection molding and sealing molding on the electric wire, so that the sealing and waterproof performance of the connection part of the electric wire can be ensured, in the actual assembly process, the silica gel sealing gasket is positioned on the nylon waterproof sleeve and the square positioning column is inserted into the square hole, and the nylon waterproof jacket is attached on the lamp and fixed by a screw 4, and the silica gel sealing gasket is positioned between the nylon waterproof jacket and the lamp body. The screw head can not be seen from the outside of the internal lock, and the lamp body is beautiful. The waterproof effect is good. The waterproof performance is not easily damaged from the outside.

In order to guarantee the leakproofness with the lamps and lanterns junction, further, the sealed thickness that fills up of silica gel is greater than the height of square reference column. Thereby when using, the sealed top surface that fills up of silica gel can exceed square reference column to when being connected with lamps and lanterns, the sealed pad of silica gel has certain deformation space, with the waterproof sealing performance of assurance with the lamps and lanterns junction, and further moreover, the top surface of the waterproof cover of nylon material still is provided with and is used for placing the sealed recess 5 that fills up of silica gel, square reference column is in the positive center of recess. The bottom surface of the silica gel sealing gasket with the structure can be positioned in the groove, and can be effectively prevented from shifting or rotating by matching with the square positioning column so as to ensure the stability and reliability of assembly. In this embodiment, the waterproof connecting structure is located in the middle of the electric wire. The middle part of the electric wire is connected with the lamp, and both ends of the two electric wires can be provided with a male plug or a female plug.

The utility model discloses a structure sets up rationally, and it not only can be effectual realization and be connected of lamps and lanterns to it not only is favorable to installing the location through setting up the square hole that square reference column cooperation silica gel was sealed to fill up, improves the efficiency of assembly, can guarantee moreover with the waterproof sealing performance of lamps and lanterns junction, uses steadily reliably, and the suitability is strong and the practicality is good.

(example 2)

Fig. 3 shows an embodiment of the present invention, wherein fig. 3 is a second structural diagram of the present invention;

as shown in fig. 3, the present embodiment is substantially the same as embodiment 1, except that: in practical application, the waterproof connecting structure is arranged at the end part of the electric wire. By adopting the structure, when the waterproof wire is connected with a lamp, the end part of the wire is connected with the lamp and is fixed by the screw, and at the moment, the silica gel sealing gasket is positioned between the lamp and the nylon waterproof sleeve on the wire to realize waterproof sealing.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a waterproof wiring dop, includes that one end area is public inserts or female electric wire of inserting, its characterized in that: be provided with waterproof connection structure on the electric wire, waterproof connection structure includes the waterproof cover of nylon material, and integrated into one piece square reference column on the waterproof cover of nylon material with be used for realizing waterproof silica gel sealing gasket between electric wire and the lamps and lanterns, the quad slit has been seted up at the sealed center of silica gel sealing gasket, the electric wire passes the center and the injection molding sealing shaping of the waterproof cover of nylon material and square reference column, just the sealed pad of silica gel is in the waterproof sheathe in of nylon material and just square reference column is inserted and is established in the quad slit, and the waterproof cover of nylon material is attached on lamps and through the screw fixation, the sealed pad of silica gel is in between the waterproof cover of nylon material and the lamp body.

2. The waterproof terminal clamp of claim 1, wherein: the thickness of the silica gel sealing gasket is larger than the height of the square positioning column.

3. The waterproof terminal clamp of claim 2, wherein: the top surface of the nylon waterproof jacket is also provided with a groove for placing a silica gel sealing gasket, and the square positioning column is in the center of the groove.

4. A waterproof terminal block according to claim 3, wherein: the waterproof connecting structure is arranged at the end part of the electric wire.

5. A waterproof terminal block according to claim 3, wherein: the waterproof connecting structure is arranged in the middle of the electric wire.