CN209896329U

CN209896329U - Female end sheath of automobile connector

Info

Publication number: CN209896329U
Application number: CN201921146596.0U
Authority: CN
Inventors: 葛相益; 梅俊义; 林章华; 周宗明
Original assignee: WENZHOU YINENG ELECTRICAL APPLIANCES CO Ltd
Current assignee: WENZHOU YINENG ELECTRICAL APPLIANCES CO Ltd
Priority date: 2019-07-20
Filing date: 2019-07-20
Publication date: 2020-01-03
Anticipated expiration: 2029-07-20

Abstract

The utility model relates to a female end sheath of car connector, hold with the second in wiring hole including the first end that has the terminal holding tank and having, the figure of holding tank matches with the figure in wiring hole, female end sheath still includes the latch fitting, the latch fitting covers on the terminal holding tank, first serving, extend the tongue depressor with the terminal holding tank correspondence, the tongue depressor extends the tongue depressor downwards, set up the tongue depressor jack on the latch fitting, the end of tongue depressor stretches into in the tongue depressor jack, the back of terminal holding tank is equipped with protruding muscle, be equipped with the ring channel on the latch fitting, the one end of ring channel can form the lock joint locking with protruding muscle, protruding muscle is the wedge. One end of the annular groove slides downwards along the surface of the convex rib, when the end of the annular groove crosses the highest point of the convex rib, the annular groove and the convex rib are mutually fastened and locked and generate a 'clicking' sound, the locking piece and the terminal accommodating groove plate are prompted to be connected in place, and the product is simple in structure and convenient to operate.

Description

Female end sheath of automobile connector

Technical Field

The utility model relates to a female end sheath of car connector.

Background

One end of the female end sheath of the automobile connector is provided with a terminal accommodating groove, and the other end of the female end sheath of the automobile connector is provided with a wiring hole. At this one side of terminal holding tank, the outside suit latch fitting of terminal holding tank for the port of connector arrange on the circumference inseparabler, reasonable, easily realize the miniaturization more. In the prior art, the joint of the locking piece and the terminal accommodating groove plate is not in place, and the acting force of the terminal accommodating groove and the pressing tongue can be influenced, so that the connection of the male terminal is not firm and is easy to loosen.

Disclosure of Invention

In view of this, the utility model aims at providing a female end sheath of automotive connector that can indicate latch fitting and terminal holding tank to be connected in place, guarantee that public end binding post reliably firmly connects.

In order to realize above mesh, the utility model discloses a such automobile connector's female end sheath, including the first end that has the terminal holding tank and have with the second end in wiring hole, the figure of holding tank with the figure in wiring hole match, female end sheath still include the latch fitting, the latch fitting cover in the terminal holding tank on, the first end on, with the terminal holding tank correspondingly extend the tongue depressor, the tongue depressor extend the tongue depressor downwards, the latch fitting on set up the tongue depressor jack, the end of tongue depressor stretch into the tongue depressor jack in, the back of terminal holding tank be equipped with protruding muscle, the latch fitting on be equipped with the ring channel, the one end of ring channel can with protruding muscle form the lock joint locking, protruding muscle be the wedge form. Compared with the prior art, the invention has the beneficial technical effects that: through the setting of above structure, the one end of ring channel slips down along the surface of protruding muscle earlier, and when this one end of ring channel was crossed the peak of protruding muscle, the ring channel was locked with the mutual lock joint of protruding muscle and was sent the sound of "dazing", and suggestion latch fitting and terminal hold the frid and have been connected in place, product simple structure, convenient operation.

Particularly, a lock catch plate is arranged on the rubber casing of the female end sheath, the free end of the lock catch plate extends in the direction far away from the rubber casing, and a groove is formed in the lock catch plate along the length direction of the rubber casing. Through the setting of above structure, the hasp board is used for with the part lock joint of public end sheath, guarantees that public end sheath and female end sheath can the locking together, difficult pine takes off.

Drawings

FIG. 1 is a schematic view of a lock and rubber housing connection according to an embodiment of the present invention;

FIG. 2 is a schematic view of a locking element in an embodiment of the invention;

FIG. 3 is a front view of an embodiment of the present invention;

FIG. 4 is a front view of a rubber case in an embodiment of the present invention;

fig. 5 is a perspective view of the rubber case in the embodiment of the present invention.

In the figure: 1. a lock; 11. a tongue depressor insertion hole; 12. an annular groove; 2. a rubber shell; 21. a rib is protruded; 22. a tongue depressor; 23. a terminal accommodating groove; 24. a locking plate.

Detailed Description

As shown in fig. 1-5, a female end sheath of automobile connector, including the first end that has the terminal holding tank and have with the second end in wiring hole, the figure of holding tank is equivalent with the figure in wiring hole, female end sheath still includes latch fitting 1, latch fitting 1 covers on terminal holding tank 23, first serve, extend tongue depressor 22 with terminal holding tank 23 correspondence, tongue depressor 22 extends the tongue depressor downwards, set up tongue depressor jack 11 on latch fitting 1, the end of tongue depressor 22 stretches into in tongue depressor jack 11, the back of terminal holding tank 23 is equipped with protruding muscle 21, be equipped with annular groove 12 on latch fitting 1, the one end of annular groove 12 can form the lock joint locking with protruding muscle 21, protruding muscle 21 is the wedge.

Set up hasp board 24 on the gluey shell 2 of female end sheath, the free end of hasp board 24 extends to the direction of keeping away from gluey shell 2, and hasp board 24 sets up the fluting along the length direction of gluey shell 2.

Claims

1. The utility model provides a female end sheath of automotive connector, including the first end that has the terminal holding tank and have with the second end in wiring hole, the figure of holding tank with the figure in wiring hole match, female end sheath still include the latch fitting, the latch fitting cover in the terminal holding tank on, the first serve, with the terminal holding tank correspondingly extend the tongue depressor, the tongue depressor extend the tongue depressor downwards, the latch fitting on set up the tongue depressor jack, the end of tongue depressor stretch into in the tongue depressor jack, its characterized in that: the back of terminal holding tank be equipped with protruding muscle, the latch fitting on be equipped with the ring channel, the one end of ring channel can with protruding muscle form the lock joint locking, protruding muscle be the wedge form.

2. The female-end boot for an automotive connector according to claim 1, characterized in that: the rubber casing of the female end sheath is provided with a lock catch plate, the free end of the lock catch plate extends in the direction far away from the rubber casing, and the lock catch plate is provided with a groove along the length direction of the rubber casing.