CN205319400U

CN205319400U - Wire terminal connector

Info

Publication number: CN205319400U
Application number: CN201620014636.6U
Authority: CN
Inventors: 唐辉
Original assignee: Amphenol Assembletech Xiamen Co Ltd
Current assignee: Amphenol Assembletech Xiamen Co Ltd
Priority date: 2016-01-08
Filing date: 2016-01-08
Publication date: 2016-06-15
Anticipated expiration: 2026-01-08

Abstract

The utility model provides a wire terminal connector, terminal, shell fragment and shell fragment limit structure that includes the shell, pegs graft with the board terminal adapter, the upper surface of shell are equipped with the shell fragment groove, and the shell fragment includes the joint end and presses the end, and the shell fragment inslot on the shell is arranged in to the joint end, presses the end in the outside in shell fragment groove and unsettled on the shell, shell fragment limit structure arrange the shell fragment in and press the below of end and fix the upper surface at the shell, adopt the technical scheme of the utility model, the shell fragment is receiving under the condition of external force, because the shell fragment limit structure of below, the shell fragment can not be because of receiving the external force downstream, and wire terminal connector is connected with the board terminal adapter and stabilizes, and difficult pine takes off.

Description

A kind of line-end connector

Technical field

This utility model relates to a kind of line-end connector being connected with plate terminal adapter.

Background technology

On SlimLine product, plate terminal adapter is inserted in one end of line-end connector; the shell fragment of the upper surface of line-end connector snaps in the draw-in groove of the plate terminal adapter of correspondence; but current shell fragment does not have other any protections; when external force encounters shell fragment; the downward movement under force of shell fragment can be caused; line-end connector and plate terminal adapter are got loose, causes the interruption that signal transmits.

Utility model content

This utility model solves above-mentioned technical problem, it is provided that one prevents from getting loose, it is ensured that the line-end connector of stable contact.

In order to solve above-mentioned technical problem, the technical solution of the utility model is: a kind of line-end connector, including shell and the terminal of plate terminal adapter grafting, shell fragment and shell fragment position limiting structure, the upper surface of shell is provided with shell fragment groove, shell fragment includes joint end and press-side, joint end is placed in the shell fragment groove on shell, and press-side is in the outside of shell fragment groove and unsettled on shell, and described shell fragment position limiting structure is placed in the lower section of shell fragment press-side and is fixed on the upper surface of shell.

Further, described shell fragment position limiting structure includes limited block and fixed block, and described limited block is arranged on the lower section of shell fragment press-side, it is prevented that shell fragment moves downward, fixed block is arranged on the both sides of limited block and is fixed on upper surface of outer cover, the position of fixing limited block.

Further, described limited block adopts " recessed " type, the motion of the sunk position limitation shell fragment in centre of limited block, all there is the projection coordinated with fixed block that stretches out the both sides of limited block, described fixed block is L-shaped, the upper surface of fixed block and shell forms " Contraband " type groove, and " Contraband " type slot fit of the projection at limited block two ends and fixed block is fixed.

Further, described shell fragment position limiting structure adopts standoff features, and described limited block adopts " recessed " type, and described limited block is fixed on the upper surface of shell, the lower section of shell fragment press-side, the motion of the sunk position limitation shell fragment in centre of limited block.

Adopting the technical solution of the utility model, shell fragment is when being subject to external force, and due to the shell fragment position limiting structure of lower section, shell fragment will not move downward because of being subject to external force, and line-end connector and plate terminal adapter stable connection not easily get loose.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.

Fig. 1 is this utility model structural blast figure;

Fig. 2 is this utility model first embodiment structural representation;

Fig. 3 is this utility model the second example structure schematic diagram.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is described further.

As shown in Figure 1, a kind of line-end connector, including shell 10 and the terminal 50 of plate terminal adapter grafting, shell fragment 20 and shell fragment position limiting structure, the upper surface 11 of shell 10 is provided with shell fragment groove 40, shell fragment 20 includes joint end 22 and press-side 21, joint end 22 is placed in the shell fragment groove 40 on shell 10, and press-side 21 is in the outside of shell fragment groove 20 and unsettled on shell 10, and described shell fragment position limiting structure is placed in the lower section of shell fragment press-side 21 and is fixed on the upper surface of shell 10.

In embodiment illustrated in fig. 1, shell fragment position limiting structure includes limited block 31 and fixed block 32, limited block 31 is arranged on the lower section of shell fragment press-side, limited block 31 adopts " recessed " type, the motion of the sunk position limitation shell fragment 20 in centre of limited block 31, all there is the projection 311 coordinated with fixed block 32 that stretches out the both sides of limited block 31, described fixed block 32 is arranged on the both sides of limited block 31 and is fixed on the upper surface 11 of shell 10, fixed block 32 is L-shaped, the upper surface 11 of fixed block 32 and shell 10 forms " Contraband " type groove, the projection 311 at limited block 31 two ends is fixed with " Contraband " type slot fit of fixed block 32, fixing limited block 31.

In above-described embodiment, after the terminal 50 of line-end connector inserts plate terminal adapter 60, the shell fragment 20 of line-end connector inserts in the slot that plate terminal adapter is corresponding, fixing after limited block 31 pushes fixing hole 32, restriction shell fragment 20 moves downward, it is prevented that getting loose of line-end connector and plate terminal adapter 60.

Embodiment as shown in Figure 3, places different from front embodiment are in that shell fragment position limiting structure adopts standoff features, limited block 31 adopts " recessed " type, described limited block 31 is fixed on the upper surface 11 of shell 10, the lower section of the press-side 21 of shell fragment 20, the motion of the sunk position limitation shell fragment 20 in centre of limited block 31.

Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; in the form and details this utility model is made a variety of changes, be protection domain of the present utility model.

Claims

1. a line-end connector, it is characterized in that: include shell and the terminal of plate terminal adapter grafting, shell fragment and shell fragment position limiting structure, the upper surface of shell is provided with shell fragment groove, shell fragment includes joint end and press-side, joint end is placed in the shell fragment groove on shell, press-side is in the outside of shell fragment groove and unsettled on shell, and described shell fragment position limiting structure is placed in the lower section of shell fragment press-side and is fixed on the upper surface of shell.

2. a kind of line-end connector according to claim 1, it is characterized in that: described shell fragment position limiting structure includes limited block and fixed block, described limited block is arranged on the lower section of shell fragment press-side, prevent shell fragment from moving downward, fixed block is arranged on the both sides of limited block and is fixed on upper surface of outer cover, the position of fixing limited block.

3. a kind of line-end connector according to claim 2, it is characterized in that: described limited block adopts " recessed " type, the motion of the sunk position limitation shell fragment in centre of limited block, all there is the projection coordinated with fixed block that stretches out the both sides of limited block, described fixed block is L-shaped, the upper surface of fixed block and shell forms " Contraband " type groove, and " Contraband " type slot fit of the projection at limited block two ends and fixed block is fixed.

4. a kind of line-end connector according to claim 1, it is characterized in that: described shell fragment position limiting structure adopts standoff features, described limited block adopts " recessed " type, described limited block is fixed on the upper surface of shell, the lower section of shell fragment press-side, the motion of the sunk position limitation shell fragment in centre of limited block.