CN215816541U

CN215816541U - Automobile connector

Info

Publication number: CN215816541U
Application number: CN202122308743.3U
Authority: CN
Inventors: 盛晓东
Original assignee: Guangdong Houwei Electronics Co ltd
Current assignee: Guangdong Houwei Electronics Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-02-11
Anticipated expiration: 2031-09-24

Abstract

The utility model belongs to the field of automobile parts, and relates to an automobile connector which comprises an insulator shell, a contact female end assembly and a bottom plate, wherein the bottom plate comprises a first slotted hole, second screw holes are respectively formed at the left end and the right end of the first slotted hole, lightening holes are formed at the two ends of the bottom plate, first baffle plates are respectively arranged at the left side and the right side of the bottom plate, a first clamping groove is formed in the middle of each first baffle plate, a second baffle plate is arranged on the outer side of each first baffle plate and is welded with the corresponding second baffle plate, the contact female end assembly comprises an inner terminal and an outer sheath, a movable baffle plate is arranged at the upper end of the outer sheath, a withdrawing-preventing buckle is arranged in the middle of the outer sheath, when the insulator shell is fixed on the bottom plate, when an upright column enters the first slotted hole, a first notch is closed, after the upright column completely enters, the upright column returns to the original state and is fixed, the buckles at the left end and the right end of the insulator shell enter the first clamping groove, and then the insulator shell is further fixed through the first screw holes and the second screw holes, the device is more stable, and the workers can process the device more conveniently and quickly.

Description

Automobile connector

Technical Field

The utility model belongs to the field of automobile accessories, and particularly relates to an automobile connector.

Background

With the pollution caused by fuel automobiles more and more emphasized by people, people research new energy automobiles, and electric automobiles are the most common new energy automobiles. The electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels to run by using a motor, and meets various requirements of road traffic and safety regulations. Because the influence on the environment is smaller than that of the traditional automobile, the prospect is widely seen. The high-voltage connector of the existing electric automobile is mostly butted with a female terminal and a male terminal which are machined, the reed is generally installed on a machining body through a large part of large-current female terminal, the over-current capacity of the reed is low, the reed needs to be matched with a hardware clamping jaw to be fixed, the production cost of parts is high, the assembling procedure is complex, and the reed is unstable and can easily fall off.

Disclosure of Invention

The utility model aims to solve the defects and provides the automobile connector which is simple to operate and good in fixing effect.

The purpose of the utility model is realized by the following modes:

an automobile connector comprises an insulator shell, a contact female end assembly and a bottom plate, wherein the bottom plate comprises a first slotted hole, first screw holes are formed in the left end and the right end of the first slotted hole, lightening holes are formed in the two ends of the bottom plate, first baffle plates are arranged on the left side and the right side of the bottom plate, a first clamping groove is formed in the middle of each first baffle plate, a second baffle plate is arranged on the outer side of each first baffle plate, the contact female end assembly comprises an inner terminal and an outer sheath, a movable baffle plate is arranged at the upper end of the outer sheath, an anti-backing buckle is arranged in the middle of the outer sheath, a second notch limited to the movable baffle plate is formed in the upper end of the inner terminal, second slotted holes matched with the contact female end are formed in the left end and the right end of the insulator shell, a second clamping groove for enabling the anti-backing buckle to be matched and clamped in is formed in the second slotted hole, buckles matched and clamped in the first clamping groove are formed in the left end and the right end of the insulator shell, a stand column matched and inserted in the first slotted hole is arranged at the middle end of the bottom of the insulator shell, the left end and the right end of the upright post are both provided with second screw holes.

In the above description, as a preferable scheme, the first notch is formed in the middle of the upright column, and the first notch is closed when the upright column enters the first slot hole, and the first notch is restored after the upright column completely enters the first slot hole.

In the above description, as a preferred scheme, the anti-receding buckle is connected to an inclined plate, when the inner terminal is just inserted into the second slot of the insulator housing, and a front section of the inclined plate is just in contact with a front section of the second slot, the inclined plate makes the inner terminal completely enter the second slot, and when the inner terminal is pushed out of the second slot, the inclined plate has a function of leading out the inner terminal.

The beneficial effects produced by the utility model are as follows: when the insulator shell is fixed on the bottom plate, when the stand got into first slotted hole, first notch was closed, and after getting into completely, the stand reconversion was fixed, and the buckle at both ends gets into first draw-in groove about the insulator shell, then further fixes the insulator shell through the screw, makes it more firm, makes workman's processing convenient and fast more.

Drawings

FIG. 1 is a schematic top view of a base according to an embodiment of the present invention;

FIG. 2 is a left side view of an automotive connector according to an embodiment of the present invention;

FIG. 3 is a schematic bottom view of an insulating housing according to an embodiment of the utility model;

FIG. 4 is a left side view of an insulating housing according to an embodiment of the utility model;

FIG. 5 is a cross-sectional view of an insulating housing in an embodiment of the utility model;

FIG. 6 is a schematic bottom view of an insulating housing according to an embodiment of the utility model;

FIG. 7 is a schematic plan view of an inner terminal in an embodiment of the present invention;

FIG. 8 is a schematic plan view of an outer jacket in an embodiment of the utility model;

in the figure, 1 is a bottom plate, 2 is a lightening hole, 3 is a first slotted hole, 4 is a first screw hole, 5 is a second baffle, 6 is a first baffle, 7 is a first clamping groove, 8 is a stand column, 9 is a first notch, 10 is an insulator shell, 11 is a buckle, 12 is an anti-backing buckle, 13 is a movable baffle, 14 is an outer sheath, 15 is a second notch, 16 is an inner terminal, 17 is a second slotted hole, 18 is a second clamping groove, 19 is an inclined plate, and 20 is a second screw hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In the embodiment, referring to fig. 1-8, an automotive connector comprises an insulator-connecting shell 10, a contact female end assembly and a bottom plate 1, wherein the bottom plate 1 comprises a first slot hole 3, first screw holes 4 are respectively arranged at both ends of the left end and the right end of the first slot hole 3, lightening holes 2 are respectively arranged at both ends of the bottom plate 1, first baffle plates 6 are respectively arranged at both sides of the bottom plate 1, a first clamping groove 7 is arranged in the middle of each first baffle plate 6, a second baffle plate 5 is arranged at the outer side of each first baffle plate 6, the contact female end assembly comprises an inner terminal 16 and an outer sheath 14, a movable baffle plate 13 is arranged at the upper end of the outer sheath 14, an anti-withdrawing buckle 12 is arranged in the middle of the outer sheath 14, a second notch 15 limited on the movable baffle plate 13 is arranged at the upper end of the inner terminal 16, second slot holes 17 which are inserted into the contact female end in a matched manner are arranged at both ends of the insulator shell 10, a second clamping groove 18 which is inserted into an inclined plate 19 in a matched manner is arranged in the second slot hole 17, the left end and the right end of the insulator shell 10 are provided with buckles 11 which are matched and clamped into the first clamping grooves 7, the middle end of the bottom of the insulator shell 10 is provided with a stand column 8 matched with the first slotted hole 3, and the left end and the right end of the stand column 8 are provided with second screw holes 20.

The first notch 9 that the middle part of stand 8 was equipped with, when stand 8 got into first slotted hole 3, first notch 9 was closed, got into first slotted hole 3 completely after, first notch 8 reconversion.

The anti-back buckle 12 of the outer sheath 14 is provided with an inclined plate 19, when the inner terminal 16 is just inserted into the second slot 18 of the insulator housing 10 and the front section of the inclined plate 19 just contacts with the front section of the second slot 18, the inclined plate makes the inner terminal 16 completely enter the second slot 18, and when the inner terminal 16 is pushed out of the second slot 18, the inclined plate 19 has the function of leading out the terminal.

When the insulator shell 10 is fixed on the bottom plate 1, when the upright post 8 enters the first slot hole 3, the first slot hole 9 is closed, after the upright post 8 completely enters, the upright post 8 is recovered to be fixed, the buckles 11 at the left end and the right end of the insulator shell 10 enter the first clamping groove 7, then the insulator shell 10 is further fixed through the first screw hole 4 and the second screw hole 20, so that the insulator shell is more stable, the inner terminal 16 is sleeved into the outer sheath 14, the inner terminal 16 is fixed through the movable baffle 13, when the outer sheath 14 enters the second slot hole 17, the anti-back buckle 12 of the outer sheath 14 is provided with the inclined plate 19, when the inner terminal 16 is in a state of being half inserted into the second clamping groove 18 of the insulator shell 10 at the limit, the front section of the inclined plate 19 is in contact with the front section of the second clamping groove 18, the inner terminal 16 completely enters the second clamping groove 18, and when the inner terminal 16 is pushed out of the second clamping groove 18, the inclined plate 19 has the function of leading out the inner terminal 16.

The foregoing is a more detailed description of the utility model, taken in conjunction with the specific preferred embodiments thereof, and is not intended to limit the utility model to the particular forms disclosed. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as the protection scope of the utility model.

Claims

1. The utility model provides an automobile connector, includes insulator shell, female end subassembly of contact and bottom plate, its characterized in that: the bottom plate comprises a first slotted hole, first screw holes are formed in the left end and the right end of the first slotted hole, lightening holes are formed in the two ends of the bottom plate, first baffle plates are arranged on the left side and the right side of the bottom plate, first clamping grooves are formed in the middle of the first baffle plates, second baffle plates are arranged on the outer sides of the first baffle plates, the first baffle plates are welded with the second baffle plates, the contact female end assembly comprises an inner terminal and an outer sheath, a movable baffle plate is arranged at the upper end of the outer sheath, anti-retreating buckles are arranged in the middle of the outer sheath, second notches limited to the movable baffle plates are formed in the upper end of the inner terminal, second slotted holes matched with and inserted into the contact female end are formed in the left end and the right end of the insulator shell, first buckles matched and inserted into the first clamping grooves are arranged at the left end and the right end of the insulator shell, stand columns are arranged at the left end and the right end of the insulator shell, and second screw holes corresponding to the first screw holes.

2. The automotive connector according to claim 1, characterized in that: the first notch that the middle part of stand was equipped with, when the stand just got into first slotted hole, first notch was closed, and after the stand got into first slotted hole completely, first notch reconversion.

3. The automotive connector according to claim 1, characterized in that: and a second clamping groove for enabling the anti-withdrawal buckle to be clamped in a matching manner is formed in the second groove hole.

4. The automotive connector according to claim 1, characterized in that: the anti-back buckle is connected with an inclined plate, when the inner terminal is just inserted into the second clamping groove of the insulator shell, the front section of the inclined plate is just in contact with the front section of the second clamping groove, the inclined plate enables the inner terminal to completely enter the second clamping groove, and when the inner terminal is pushed out of the second clamping groove, the inclined plate has the function of guiding out the inner terminal.