CN213692350U

CN213692350U - High-reliability connection harness connector

Info

Publication number: CN213692350U
Application number: CN202023239578.2U
Authority: CN
Inventors: 宋安宁
Original assignee: Dongguan Hefeng Electric Appliance Co ltd
Current assignee: Dongguan Hefeng Electric Appliance Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-07-13
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a high reliable connection pencil connector, including the rectangle frame, the right side of rectangle frame has set firmly the locating plate, the left side of locating plate has set firmly the insulator, a plurality of bus-bar holes have evenly been seted up on the locating plate respectively, two adjacent bus-bar holes communicate each other, all insert in every bus-bar hole and be equipped with the generating line, the left side that is located every bus-bar hole has all set firmly the grafting round pin, the left side of rectangle frame is provided with the fixed plate, the right side of fixed plate has set firmly the cassette, the fixed plate, a plurality of sub-line holes have evenly been seted up on the cassette respectively, two adjacent sub-line holes communicate each other, all insert in every sub-line hole and be equipped with the sub-line, every sub-line hole that is located the right side has all set firmly the grafting section of thick bamboo, every. The utility model discloses a cooperation setting of each part for pencil connector stability after connecting is high, convenient dismantlement and installation moreover.

Description

High-reliability connection harness connector

Technical Field

The utility model relates to a pencil connector field especially relates to a high reliable connection pencil connector.

Background

The automobile wiring harness connector is a key part for connecting the automobile wiring harness. The connection of the wiring harness and the electrical appliance and the connection between different wiring harness assemblies are realized by the connector. The method has an important effect on the stability and reliability of an automobile circuit system;

the existing automobile wiring harness connector is not easy to combine and connect, the efficiency of automobile wiring harness installation is reduced, the existing wiring harness connector is not easy to detach after being fixed, and the stability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high reliable connection pencil connector to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a high-reliability connection wiring harness connector comprises a rectangular frame, a positioning plate is fixedly arranged on the right side of the rectangular frame, an insulating seat is fixedly arranged on the left side of the positioning plate, a plurality of bus holes are uniformly formed in the insulating seat and the positioning plate respectively, two adjacent bus holes are communicated with each other, a bus is inserted into each bus hole, an inserting pin is fixedly arranged on the left side of each bus hole, the left side of the rectangular frame is provided with a fixing plate, the right side of the fixing plate is fixedly provided with a clamping seat, a plurality of sub-line holes are uniformly formed in the fixing plate and the clamping seat respectively, every two adjacent sub-line holes are communicated with each other, a sub-line is inserted into each sub-line hole, an inserting cylinder is fixedly arranged in each sub-line hole on the right side, each inserting cylinder is matched with a corresponding inserting pin in an inserting mode, and a connecting assembly is arranged between the fixing plate and the rectangular frame.

Preferably, a plurality of limiting holes are uniformly formed in the top surface and the bottom surface of the rectangular frame, each limiting hole is internally and spirally connected with a limiting bolt, and one end of each limiting bolt is tightly abutted to one side of the insulating base.

Preferably, the right end of each sub-line is in contact with the left end of the corresponding insertion cylinder and is tightly abutted to the sub-line hole through a first bolt, and the left end of each bus is in contact with the right end of the corresponding insertion pin and is tightly abutted to the bus hole through a second bolt.

Preferably, a pair of symmetrical U-shaped buckles is fixedly arranged on the front side and the rear side of the fixing plate, two pairs of symmetrical fixing buckles are uniformly and fixedly arranged on the left side face of the rectangular frame, and each fixing buckle is positioned in the corresponding U-shaped buckle and connected through a fixing bolt.

Preferably, coupling assembling includes four spacing section of thick bamboo, four springs, every spacing section of thick bamboo all with the inner wall rigid coupling of the rectangle frame that corresponds, every the spring all with the right flank rigid coupling of the fixed plate that corresponds, every the right-hand member of spring all has set firmly spacing post, every the right-hand member of spacing post all has set firmly the snap ring, every spacing post all is located the spacing section of thick bamboo that corresponds, and every the snap ring all is inserted and is equipped with spacing bolt.

Preferably, the sub-line and the bus are made of the same structural material.

The utility model has the advantages that:

1. the utility model discloses a through inserting sub-line, generating line respectively in corresponding sub-line hole, generating line hole for sub-line and the contact of plug-in cylinder, generating line and plug-in pin contact, and support tightly through first bolt, second bolt and sub-line hole, generating line hole respectively, conveniently increase the sub-line, generating line and plug-in cylinder, plug-in pin contact's stability, avoid appearing contact failure's phenomenon, simultaneously, be convenient for carry out the installation operation;

2. the utility model drives the snap ring to align with the limit hole under the expansion force of the spring through the matching arrangement of the snap ring and the limit bolt, and the limit bolt is connected to enable one end of the limit bolt to be tightly propped against one side of the insulating seat, thereby further increasing the stability of the splicing barrel and the splicing pin;

3. the utility model discloses in the U-shaped is detained when fixed knot inserts, connect through fixing bolt for the fixed plate is connected with the rectangle frame, not only increases the stability between fixed plate and the rectangle frame, and the installation is dismantled to it to the convenience moreover.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the fixing plate and the clamping seat of the present invention;

FIG. 3 is a schematic front view of the rectangular frame and the positioning plate of the present invention;

FIG. 4 is a right side view of the fixing plate and the clamping seat of the present invention;

FIG. 5 is a left side view of the rectangular frame and the insulating base of the present invention;

reference numerals: 1. a fixing plate; 2. a U-shaped buckle; 3. fixing the bolt; 4. a spring; 5. a limiting column; 6. a snap ring; 7. a sub-line; 8. a card holder; 9. a first bolt; 10. a plug-in barrel; 11. positioning a plate; 12. a rectangular frame; 13. a limit bolt; 14. a limiting cylinder; 15. a fixing buckle; 16. a second bolt; 17. an insulating base; 18. a plug pin; 19. a bus bar; 20. and a limiting hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-5, a high-reliability connection harness connector comprises a rectangular frame 12, a positioning plate 11 is fixedly arranged on the right side of the rectangular frame 12, an insulating base 17 is fixedly arranged on the left side of the positioning plate 11, a plurality of bus holes are uniformly formed in the insulating base 17 and the positioning plate 11 respectively, two adjacent bus holes are communicated with each other, a bus 19 is inserted in each bus hole, an inserting pin 18 is fixedly arranged on the left side of each bus hole, a fixing plate 1 is arranged on the left side of the rectangular frame 12, a clamping base 8 is fixedly arranged on the right side of the fixing plate 1, a plurality of sub-wire holes are uniformly formed in the fixing plate 1 and the clamping base 8 respectively, two adjacent sub-wire holes are communicated with each other, a sub-wire 7 is inserted in each sub-wire hole, an inserting cylinder 10 is fixedly arranged in each sub-wire hole on the right side, each inserting cylinder 10 is matched with the corresponding inserting pin 18 in an inserting, and a connecting component is arranged between the fixing plate 1 and the rectangular frame 12.

The top surface and the bottom surface of the rectangular frame 12 are uniformly provided with a plurality of limiting holes 20, each limiting hole 20 is internally and threadedly connected with a limiting bolt 13, and one end of each limiting bolt 13 is tightly abutted against one side of the insulating base 17.

The right end of each sub-line 7 is contacted with the left end of the corresponding inserting cylinder 10 and tightly propped against the sub-line hole through the first bolt 9, and the left end of each bus 19 is contacted with the right end of the corresponding inserting pin 18 and tightly propped against the bus hole through the second bolt 16.

A pair of symmetrical U-shaped buckles 2 are fixedly arranged on the front side and the rear side of the fixing plate 1, two pairs of symmetrical fixing buckles 15 are uniformly and fixedly arranged on the left side face of the rectangular frame 12, and each fixing buckle 15 is located in the corresponding U-shaped buckle 2 and connected through a fixing bolt 3.

The connecting assembly comprises four limiting cylinders 14 and four springs 4, each limiting cylinder 14 is fixedly connected with the inner wall of the corresponding rectangular frame 12, each spring 4 is fixedly connected with the right side face of the corresponding fixing plate 1, a limiting column 5 is fixedly arranged at the right end of each spring 4, a clamping ring 6 is fixedly arranged at the right end of each limiting column 5, each limiting column 5 is located in the corresponding limiting cylinder 14, and a limiting bolt 13 is inserted into each clamping ring 6.

The working principle is as follows: firstly, the sub-line 7 and the bus bar 19 are respectively inserted into the corresponding sub-line hole and the corresponding bus bar hole, so that the sub-line 7 is in contact with the insertion cylinder 10, the bus bar 19 is in contact with the insertion pin 18, and the sub-line 7 and the bus bar 19 are respectively abutted against the sub-line hole and the corresponding bus bar hole through the first bolt 9 and the second bolt 16, thereby conveniently increasing the contact stability of the sub-line 7 and the bus bar 19 with the insertion cylinder 10 and the insertion pin 18 and avoiding the phenomenon of poor contact;

secondly, the clamping seat 8 is placed into the rectangular frame 12, the limiting column 5 is driven to be inserted into the limiting cylinder 14, the inserting pins 18 are driven to be inserted into the corresponding inserting cylinders 10, the clamping ring 6 is driven to be aligned with the limiting holes 20 under the telescopic force of the spring 4, and the limiting bolts 13 are connected, so that one end of each limiting bolt 13 is abutted against one side of the corresponding insulating seat 17, and the inserting stability of the inserting cylinders 10 and the inserting pins 18 is further improved;

finally, the fixing buckle 15 is inserted into the U-shaped buckle 2 and connected through the fixing bolt 3, so that the fixing plate 1 is connected with the rectangular frame 12, the stability between the fixing plate 1 and the rectangular frame 12 is improved, and the fixing buckle is convenient to detach and mount.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high reliable connection pencil connector, includes rectangle frame (12), its characterized in that: a positioning plate (11) is fixedly arranged on the right side of the rectangular frame (12), an insulating base (17) is fixedly arranged on the left side of the positioning plate (11), a plurality of bus holes are uniformly formed in the insulating base (17) and the positioning plate (11) respectively, every two adjacent bus holes are communicated with each other, a bus (19) is inserted in each bus hole, an inserting pin (18) is fixedly arranged on the left side of each bus hole, a fixing plate (1) is arranged on the left side of the rectangular frame (12), a clamping seat (8) is fixedly arranged on the right side of the fixing plate (1), a plurality of sub-wire holes are uniformly formed in the fixing plate (1) and the clamping seat (8) respectively, every two adjacent sub-wire holes are communicated with each other, a sub-wire (7) is inserted in each sub-wire hole, an inserting cylinder (10) is fixedly arranged in each sub-wire hole on the right side, and each inserting cylinder (10) is matched with the corresponding inserting pin (, and a connecting component is arranged between the fixing plate (1) and the rectangular frame (12).

2. The high reliability connection harness connector as claimed in claim 1, wherein: the top surface and the bottom surface of the rectangular frame (12) are uniformly provided with a plurality of limiting holes (20), each limiting hole (20) is internally provided with a limiting bolt (13) in a threaded connection mode, and one end of each limiting bolt (13) is tightly abutted to one side of the insulating base (17).

3. The high reliability connection harness connector as claimed in claim 1, wherein: the right end of each sub-line (7) is in contact with the left end of the corresponding inserting cylinder (10) and is tightly propped against the sub-line hole through a first bolt (9), and the left end of each bus (19) is in contact with the right end of the corresponding inserting pin (18) and is tightly propped against the bus hole through a second bolt (16).

4. The high reliability connection harness connector as claimed in claim 1, wherein: the front side and the rear side of the fixing plate (1) are respectively and fixedly provided with a pair of symmetrical U-shaped buckles (2), the left side surface of the rectangular frame (12) is uniformly and fixedly provided with two pairs of symmetrical fixing buckles (15), and each fixing buckle (15) is positioned in the corresponding U-shaped buckle (2) and is connected through a fixing bolt (3).

5. The high reliability connection harness connector as claimed in claim 1, wherein: coupling assembling includes four spacing section of thick bamboo (14), four springs (4), every spacing section of thick bamboo (14) all with the inner wall rigid coupling of the rectangle frame (12) that corresponds, every spring (4) all with the right flank rigid coupling of the fixed plate (1) that corresponds, every the right-hand member of spring (4) has all set firmly spacing post (5), every the right-hand member of spacing post (5) has all set firmly snap ring (6), every spacing post (5) all are located the spacing section of thick bamboo (14) that corresponds, and every all insert in snap ring (6) and be equipped with spacing bolt (13).

6. The high reliability connection harness connector as claimed in claim 1, wherein: the sub-line (7) and the bus (19) are made of the same structural material.