CN218586419U

CN218586419U - Quick-plug terminal with glue shell for fool-proof and mistake-proof matching

Info

Publication number: CN218586419U
Application number: CN202222266673.4U
Authority: CN
Inventors: 罗国华
Original assignee: Eci Huizhou Cable Science And Technology Co ltd
Current assignee: Eci Huizhou Cable Science And Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-03-07
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a pencil manufacturing technology field specifically is a glue shell prevents slow-witted mistake proofing and is to joining in marriage quick-witted terminal of inserting, including gluing the shell main part, glue the inside installation slot of having seted up of shell main part, the inside rear side of installation slot is provided with bears the weight of the seat, the inside front side of installation slot is opened and is equipped with gluey shell recess, the internal connection who glues the shell recess has the terminal bump, the top of terminal bump is connected with the terminal, one side that the terminal was kept away from gluey shell main part is connected with the connecting wire, through the design that increases the terminal bump and glue the shell recess on original product to can realize that the terminal is connected more firm with gluey shell, increase the pull-out dynamics simultaneously, make the terminal be difficult for pulling out, reduce the inspection frequency greatly simultaneously, improve production operating efficiency.

Description

Quick-plug terminal with glue shell for fool-proof and mistake-proof matching

Technical Field

The utility model relates to a technical field is made to the pencil, specifically is a gluey shell prevents slow-witted mistake proofing and is to joining in marriage fast spigot.

Background

As is well known, a wire harness terminal is an electronic device for realizing quick connection of a wire harness, and is widely used in electrical equipment.

The wire harness terminal in the prior art still has the following defects: 1. most of the terminals in the current market are common terminals using a rubber shell, and the terminals are easy to insert reversely and wrongly and damage the rubber shell of the terminals; 2. the existing rubber shell terminal is not designed with convex-concave points, when a wiring harness is assembled, the operation of matching needs to be identified manually, the insertion is very easy to be reversed, the insertion is wrong, and the manual work time is obviously slow.

Therefore, it is important to design a rubber shell fool-proof and mistake-proof quick-plug terminal to overcome the above technical defects and improve the overall practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glue shell prevents slow-witted mistake proofing and inserts terminal soon to joining in marriage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a glue shell and prevent slow-witted mistake proofing to joining in marriage and insert terminal soon, includes gluey shell main part, glue shell main part inside and seted up the installation slot, the inside rear side of installation slot is provided with bears the weight of the seat, the inside front side of installation slot is opened and is equipped with gluey shell recess, the internal connection of gluing the shell recess has the terminal bump, the top of terminal bump is connected with the terminal, one side that gluey shell main part was kept away from to the terminal is connected with the connecting wire.

As the utility model discloses preferred scheme, it is whole that gluey shell main part and installation slot are square structure, the inside front side of installation slot is opened and is equipped with the cable holding tank, the size of cable holding tank is greater than the size of connecting wire.

As the utility model discloses preferred scheme, terminal bump an organic whole is connected in the bottom of terminal and is extended to the left and right sides, the bottom of terminal bump is connected in the inside of gluing the shell recess and connected mode is for pegging graft.

As the utility model discloses preferred scheme, the spacing groove has been seted up to the inside left and right sides of installation slot, the inside in spacing groove is gone into to the left and right sides card of terminal bump.

As the utility model discloses preferred scheme, the back of gluing the shell main part is connected with the installation fastener, the installation fastener forms "worker" style of calligraphy between the shell main part with gluing.

As the utility model discloses preferred scheme, it adopts the ABS material to glue the shell main part, the terminal adopts stainless steel material preparation to form.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that 1, the utility model can realize the more stable connection between the terminal and the rubber shell, and simultaneously increase the pulling force, so that the terminal is not easy to pull out; 2. the terminal and the rubber shell are designed with the mistake-proof and fool-proof capabilities, so that the production efficiency is improved, and the product quality is improved; 3. this practicality can reduce the inspection frequency greatly, improves production operating efficiency.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of the rubber case main body of the present invention;

fig. 2 is a schematic cross-sectional view of the terminal of the present invention;

fig. 3 is a schematic sectional view of the terminal of the present invention;

fig. 4 is a schematic structural diagram of the assembled terminal of the present invention.

In the figure: 1. a rubber shell main body; 2. installing a slot; 21. a cable receiving slot; 22. a limiting groove; 3. a bearing seat; 4. a rubber shell groove; 5. a terminal bump; 6. a terminal; 7. a connecting wire; 8. and installing a clamping piece.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In an embodiment, referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a glue shell fool-proofing mistake proofing to joining in marriage fast spigot, including gluing shell main part 1, glue 1 inside installation slot 2 of having seted up of shell main part, the inside rear side of installation slot 2 is provided with bears seat 3, installation slot 2's inside front side is opened and is equipped with gluey shell recess 4, the internal connection who glues shell recess 4 has terminal bump 5, the top of terminal bump 5 is connected with terminal 6, one side that gluey shell main part 1 was kept away from to terminal 6 is connected with connecting wire 7, thereby carry out the joint with terminal 6 through terminal bump and gluey shell recess 4 of gluing shell main part 1 inside and to joining in marriage, thereby can improve the fastness when terminal and gluey shell are to the timing, stability and yields, make it be difficult for pulling out, play the effect of fool-proofing mistake proofing simultaneously.

Specifically, glue shell main part 1 and installation slot 2 and wholly be square structure, installation slot 2's inside front side is opened and is equipped with cable holding tank 21, the size of cable holding tank 21 is greater than the size of connecting wire 7, connecting wire 7 can be placed through cable holding tank 21, thereby avoid connecting wire 7 to produce wearing and tearing, terminal bump 5 an organic whole is connected in the bottom of terminal 6 and is extended to the left and right sides, the bottom of terminal bump 5 is connected in the inside of gluing shell recess 4 and connected mode is for pegging graft, spacing groove 22 has been seted up to the inside left and right sides of installation slot 2, the inside of spacing groove 22 is gone into to the left and right sides card of terminal bump 5, thereby through adopting convex-concave point project organization, make to joining in marriage more firmly, stability and yields are high, ensure that the terminal is difficult for pulling out, shorten operation and inspection man-hour simultaneously, the process velocity is fast and the total cost is also advantageous relatively.

Wherein, the back of gluing shell main part 1 is connected with installation fastener 8, forms "worker" style of calligraphy between installation fastener 8 and the gluey shell main part 1, glues shell main part 1 and adopts the ABS material, and terminal 6 adopts stainless steel material to make and forms to can assemble gluey shell main part 1 fast through installation fastener 8, terminal 6 adopts stainless steel material simultaneously, and then can avoid terminal 6 to produce the corruption, avoid it to produce bad contact's hidden danger.

The utility model discloses work flow: when using this glue shell prevent slow-witted mistake proofing to joining in marriage and insert terminal soon, connect in the inside of gluing shell recess 4 and connected mode for pegging graft in the bottom of terminal bump 5, under the condition of limiting groove 22's inside is gone into to the left and right sides card of terminal bump 5, thereby when connecting terminal 6 with glue shell main part 1, peg graft terminal bump 5 on the terminal 6 and the gluey shell recess 4 of gluing shell main part 1 inside, not only can improve the steadiness when terminal 6 is connected with gluey shell main part 1, the mistake proofing function of preventing slow-witted has been increased, and can improve production operating efficiency, it is following also can change the machine into to be pegged graft, and then promote the yields and the reduce cost of product greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a glue shell prevent slow-witted mistake proofing to joining in marriage and insert terminal soon, includes gluey shell main part (1), its characterized in that: glue shell main part (1) inside and seted up installation slot (2), the inside rear side of installation slot (2) is provided with bears seat (3), the inside front side of installation slot (2) is opened and is equipped with gluey shell recess (4), the internal connection of gluing shell recess (4) has terminal bump (5), the top of terminal bump (5) is connected with terminal (6), one side that gluey shell main part (1) was kept away from in terminal (6) is connected with connecting wire (7).

2. The glue shell fool-proof and mistake-proof pairing quick-plug terminal of claim 1, which is characterized in that: glue shell main part (1) and installation slot (2) and wholly be square structure, the inside front side of installation slot (2) is opened and is equipped with cable holding tank (21), the size of cable holding tank (21) is greater than the size of connecting wire (7).

3. The glue shell fool-proof and mistake-proof pairing quick-plug terminal of claim 1, which is characterized in that: the terminal salient points (5) are integrally connected to the bottoms of the terminals (6) and extend to the left side and the right side, the bottoms of the terminal salient points (5) are connected to the inside of the rubber shell groove (4), and the connection mode is splicing.

4. The glue shell fool-proof and mistake-proof pairing quick-plug terminal according to claim 1, characterized in that: limiting grooves (22) are formed in the left side and the right side of the inner portion of the installation slot (2), and the left side and the right side of the terminal salient points (5) are clamped into the inner portions of the limiting grooves (22).

5. The glue shell fool-proof and mistake-proof pairing quick-plug terminal of claim 1, which is characterized in that: the back of the rubber shell main body (1) is connected with an installation clamping piece (8), and an I-shaped part is formed between the installation clamping piece (8) and the rubber shell main body (1).

6. The glue shell fool-proof and mistake-proof pairing quick-plug terminal of claim 1, which is characterized in that: the rubber shell main body (1) is made of ABS material, and the terminal (6) is made of stainless steel material.