CN203434351U

CN203434351U - Tail accessory of electric connector

Info

Publication number: CN203434351U
Application number: CN201320504629.0U
Authority: CN
Inventors: 韩伟
Original assignee: TAIZHOU HANGYU ELECTRICAL APPLIANCE CO Ltd
Current assignee: TAIZHOU HANGYU ELECTRICAL APPLIANCE CO Ltd
Priority date: 2013-08-19
Filing date: 2013-08-19
Publication date: 2014-02-12
Anticipated expiration: 2023-08-19

Abstract

The utility model discloses a tail accessory of an electric connector. The tail accessory comprises a connection cap, a seal ring, a stop collar, a sleeve, a shielding ring, a wire protection rubber sleeve, a compaction component, a cable cover, a bracket, and screws. The seal ring is disposed in the connection cap. The stop collar is disposed in a stop collar groove between the connection cap and the sleeve. The shielding ring, the wire protection rubber sleeve, and the compaction component are disposed in the sleeve in sequence. The cable cover, the bracket, the screws, a spring washer, and gaskets form a cable cover assembly and the cable cover assembly is connected with the sleeve by threads. The tail accessory is characterized in that a stop collar groove on the connection cap is provided with a withdraw stop collar groove along an axis direction and the withdraw stop collar groove is communicated with the stop collar groove. An assembling end of the sleeve and the connection cap is in a step shape. The tail accessory solves problems that the sleeve in the tail accessory of the electric connector is difficult to assemble and cannot be disassembled, thereby simplifying assembling process, making components changeable, preventing unnecessary scrapping, and saving cost.

Description

A kind of electric connector tail accessory

Technical field

The utility model relates to technical field of electric connectors, particularly a kind of electric connector tail accessory.

Background technology

The concrete structure of the tail accessory of the connector using in each field at present as shown in Figure 1, its attachment cap and sleeve cannot split, assembling process difficulty, and in product use procedure, if one is damaged in attachment cap or sleeve, just need to scrap whole tail accessory.

Utility model content

The purpose of this utility model is a kind of electric connector tail accessory designing for the deficiencies in the prior art, and the attachment cap of this tail accessory and sleeve can be for convenience detach, and sleeve and attachment cap assembling process are simple, replaceable after parts depreciation.

The purpose of this utility model realizes by following scheme:

A tail accessory, comprises attachment cap, sealing ring, back-up ring, sleeve, shielding ring, protects line gum cover, compressing member, cable hood, clamp and screw, and sealing ring is located in attachment cap, and back-up ring is located in the circlip groove between attachment cap and sleeve; Shielding ring, protect line gum cover, compressing member and be located at successively in sleeve; Cable hood, clamp, screw form cable hood assembly and are connected with bush whorl, are characterized in: on the circlip groove of attachment cap, have vertically the circlip groove that moves back with its perforation, sleeve and attachment cap assemble and hold is step-like.

The problem that the utility model has solved electric connector tail accessory middle sleeve assembling difficulty and cannot dismantle, has simplified assembling process, and allows can changing that parts become, and has avoided unnecessary scrapping, and has saved cost.

Accompanying drawing explanation

Fig. 1 is the electric connector tail accessory structure schematic diagram of prior art;

Fig. 2 is the utility model structural representation;

Fig. 3 is that the A-A of Fig. 2 is to view.

Embodiment

Consult Fig. 2, the utility model comprises attachment cap 1, sealing ring 2, back-up ring 3, sleeve 4, shielding ring 5, protects line gum cover 6, compressing member 7, cable hood 8, clamp 9 and screw 10, sealing ring 2 is located in attachment cap 1, and back-up ring 3 is located in the circlip groove between attachment cap 1 and sleeve 4; Shielding ring 5, protect line gum cover 6, compressing member 7 is located in sleeve 4 successively; Cable hood 8, clamp 9, screw 10 forms cable hood assemblies and is threaded with sleeve 4, on the circlip groove of attachment cap 1, have vertically with its perforation move back circlip groove 11, sleeve 4 is step-like with attachment cap 1 assembling end.

The utility model is outputed attachment cap 1 apart from limit 3.5mm vertically in former circlip groove one side, and width is 4mm moves back circlip groove 11, and with the former circlip groove of sleeve 4 bottom size, car is flat to the right, and sleeve 4 and attachment cap 1 assembling end are changed into step-like.

During assembling, sleeve 4 is directly put into attachment cap 1, back-up ring 3 is pushed to the assembling that can complete sleeve 4 in attachment cap 1 circlip groove.During dismounting, with screwdriver, put in attachment cap 1 and move back circlip groove 11 back-up ring 3 is pushed away to attachment cap 1 circlip groove, then back-up ring 3 is taken out, unload lower sleeve 4.

Claims

1. an electric connector tail accessory, comprise attachment cap (1), sealing ring (2), back-up ring (3), sleeve (4), shielding ring (5), protect line gum cover (6), compressing member (7), cable hood (8), clamp (9) and screw (10), sealing ring (2) is located in attachment cap (1), and back-up ring (3) is located in the circlip groove between attachment cap (1) and sleeve (4); Shielding ring (5), protect line gum cover (6), compressing member (7) is located in sleeve (4) successively; Cable hood (8), clamp (9), screw (10) form cable hood assembly and are threaded with sleeve (4), it is characterized in that: on the circlip groove of attachment cap (1), have vertically with its perforation move back circlip groove (11), sleeve (4) with attachment cap (1) assembling end for step-like.