CN220042354U - Plug suite - Google Patents

Abstract

The utility model discloses a plug suite, which is used for sealing and shielding an external cable, wherein the cable is arranged in the plug suite in a penetrating way and comprises the following components: a core insert; the shielding layer is in butt joint with the inserting core, and the cable penetrates through the shielding layer to the inserting core; and the sleeve outer shell is sleeved on the ferrule and the shielding layer. The utility model has simple structure and high attachment speed, accelerates the aging of product production, reduces the manufacturing cost of the product, and improves the protection level of the product.

Description

Plug suite

Technical Field

The utility model relates to the technical field of plugs, in particular to a plug suite.

Background

At present, most RP17 series plugs which are common in the industry or are already in use are set products which need to be assembled in an imported way, so that the time of purchase is long, the cost is high, the protection level of the assembly type plug is low, the protection level is only IP20, and the shell cannot be waterproof.

Disclosure of Invention

According to an embodiment of the present utility model, there is provided a plug kit for sealing and shielding an external cable, the cable being inserted into the plug kit, including:

a core insert;

the shielding layer is in butt joint with the inserting core, and the cable penetrates through the shielding layer to the inserting core;

and the sleeve outer shell is sleeved on the ferrule and the shielding layer.

Further, the lock pin comprises a lock pin shell and a plug-in end, wherein the plug-in end is connected with any one end of the lock pin shell, and a clamping groove is formed in the outer side of the lock pin shell.

Further, the shielding layer comprises a shielding shell and a shielding sleeve, and the shielding sleeve is sleeved on the shielding shell.

Further, the two ends of the shielding shell are respectively provided with a clamping piece and a cable sleeve, the clamping piece corresponds to the clamping groove in position and can be clamped in the clamping groove, the cable sleeve is smaller than the shielding shell in size, and the shielding sleeve penetrates through the cable sleeve to be connected with the shielding shell.

Further, the inside wall of the clamping groove is provided with a clamping seat, the clamping sheet is provided with a locking groove which is matched with the clamping seat, the clamping sheet enters the clamping groove to the clamping seat, and the locking groove is clamped with the clamping seat and seals the clamping groove.

Further, the sleeve housing is a plug sleeve over-molded.

The plug kit provided by the embodiment of the utility model has the advantages of simple structure and high mounting speed, accelerates the production time of products, reduces the manufacturing cost of the products, and improves the protection level of the products.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and are intended to provide further explanation of the technology claimed.

Drawings

FIG. 1 is a disassembled view of the overall structure of a plug kit according to an embodiment of the present utility model;

FIG. 2 is a partial cross-sectional view of a plug kit non-kit housing according to an embodiment of the utility model;

fig. 3 is a schematic overall structure of a plug kit non-kit housing according to an embodiment of the present utility model.

Description of the embodiments

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings, which further illustrate the present utility model.

First, a plug kit according to an embodiment of the present utility model will be described with reference to fig. 1 to 3, and the plug kit is widely applicable to the assembly of RP17 series plugs.

As shown in fig. 1 to 3, the plug kit according to the embodiment of the present utility model includes a ferrule 1, a shielding layer 2 and a kit housing 6.

Specifically, as shown in fig. 1 to 3, in this embodiment, the shielding layer 2 is in butt joint with the ferrule 1, the cable 3 is arranged at the position from the shielding layer 2 to the ferrule 1 in a penetrating manner, and the sleeve member housing 6 is sleeved on the ferrule 1 and the shielding layer 2.

Further, as shown in fig. 1 to 3, in the present embodiment, the ferrule 1 includes a ferrule housing 12 and a plugging end 11, the plugging end 11 is connected to any one end of the ferrule housing 12, a clamping slot 13 is provided at an outer side of the ferrule housing 12, the shielding layer 2 includes a shielding shell 21 and a shielding sleeve 22, two ends of the shielding shell 21 are respectively provided with a clamping piece 21a and a cable sleeve 21b, the clamping piece 21a corresponds to the clamping slot 13, and can be clamped into the clamping slot 13 at the outer side of the ferrule housing 12, the shielding layer 2 is connected to the ferrule 1 in an opposite manner by the clamping slot 13 and the clamping piece 21a, the cable sleeve 21b is smaller than the shielding shell 21, the shielding sleeve 22 is connected to the shielding shell 21 through the cable sleeve 21b, the shielding sleeve 22 seals a cable space inside the shielding shell 21, the cable 3 is arranged on the shielding layer 2 in a penetrating manner, and the cable sleeve 21b is pressed by a wire pressing clamp.

Further, as shown in fig. 2, in this embodiment, the side wall in the clamping groove 13 is provided with a square clamping seat 4, the clamping piece 21a is provided with a square locking groove 5 adapted to the clamping seat 4, the clamping piece 21a enters the clamping groove 13 to the clamping seat 4, the locking groove 5 is clamped with the clamping seat 4 and seals the clamping groove 13, the locking groove 5 and the clamping seat 4 are designed to enable the butt joint of the ferrule 1 and the shielding layer 2 to be tighter, the internal wiring space is not affected, and the service life is longer.

Further, as shown in fig. 1, in this embodiment, the sleeve housing 6 is formed by encapsulating and injection molding a plug sleeve, the design of the sleeve housing 6 improves the protection level of the product, and can reach IP67, so that the service life is longer, and the design of the locking groove 5 and the clamping seat 4 can also prevent glue from being injected at the clamping groove 13 during injection molding, so that the inner space of the ferrule 1 and the shielding layer 2 is damaged.

In the above, the plug kit according to the embodiment of the utility model is described with reference to fig. 1 to 3, and the plug kit is manufactured by opening the mold from the inside, so that the kit product assembled by an inlet is not needed, the purchasing time is greatly reduced, the cost is reduced, and the protection level is improved to IP67 by the design of the kit shell, so that the dustproof and waterproof effects are excellent.

It should be noted that in this specification the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.

While the present utility model has been described in detail through the foregoing description of the preferred embodiment, it should be understood that the foregoing description is not to be considered as limiting the utility model. Many modifications and substitutions of the present utility model will become apparent to those of ordinary skill in the art upon reading the foregoing. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (1)

1. A plug kit for hermetically shielding an external cable, the cable being disposed through the plug kit, comprising:

a core insert;

the shielding layer is in butt joint with the inserting core, and the cable penetrates through the shielding layer to the inserting core;

the sleeve outer shell is sleeved on the inserting core and the shielding layer;

the inserting core comprises an inserting core shell and an inserting end, wherein the inserting end is connected with any one end of the inserting core shell, and a clamping groove is formed in the outer side of the inserting core shell;

the shielding layer comprises a shielding shell and a shielding sleeve, and the shielding sleeve is sleeved on the shielding shell;

the two ends of the shielding shell are respectively provided with a clamping piece and a cable sleeve, the clamping piece is corresponding to the clamping groove in position and can be clamped in the clamping groove, the cable sleeve is smaller than the shielding shell in size, and the shielding sleeve penetrates through the cable sleeve to be connected with the shielding shell;

the inner side wall of the clamping groove is provided with a clamping seat, the clamping sheet is provided with a locking groove which is matched with the clamping seat, the clamping sheet enters the clamping groove to the clamping seat, the locking groove is clamped with the clamping seat, and the clamping groove is sealed;

the sleeve outer shell is formed by encapsulation and injection molding of the plug sleeve.