CN211507956U

CN211507956U - Novel connector joint

Info

Publication number: CN211507956U
Application number: CN202020519622.6U
Authority: CN
Inventors: 梁建坤
Original assignee: Dongguan Haoyuansen Precision Electronics Co ltd
Current assignee: Dongguan Haoyuansen Precision Electronics Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-09-15
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a novel connector joint, rear cover upper end fixed mounting has a casing No. one, No. two casings of casing upper end rear side fixed mounting, No. two casing upper end fixedly connected with lead part No. two, No. one casing front end fixed mounting has a pin part No. one, the equal fixed mounting in casing upper end left side and upper end right side leads the position arch, rear cover front end lower part fixed mounting has No. two inserted blocks, rear cover front end upper portion fixed mounting has No. two inserted blocks. The novel connector joint of the utility model has the advantages that the connector is not easy to loose and the connector transmits signals stably through the one-time plastic molding structure of the second pin part, the installation and the first signal pins; and lead a post, No. one inserted block and No. two inserted blocks and can carry out accurate location, avoid leading to a lot of welded substandard products because of the inaccurate location to improve production efficiency, reduce the cost of labor.

Description

Novel connector joint

Technical Field

The utility model relates to an electrical apparatus field of connecting, in particular to novel connector connects.

Background

With the development and progress of society, a great number of electric appliances begin to be greatly flooded into the life and work of people. The connection port among the charging or data transmission of multiple difference constantly appears in recent years and rather than matched with connecting terminal, big multidata connector forms for the equipment of secondary plastic among the current communication transmission device, the connector of this kind of structure appears rocking easily in the use to lead to signal unstability in the transmission course, and current connector is when manual welding, because the wiring pin location to the connector is inaccurate, consequently the welded substandard product is many, the product yield is low.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel connector joint, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel connector joint comprises a rear cover, wherein a first machine shell is fixedly installed at the upper end of the rear cover, a second machine shell is fixedly installed at the rear side of the upper end of the first machine shell, a second pin part is fixedly connected at the upper end of the second machine shell, a mounting plate is fixedly installed at the middle part of the upper end of the second pin part, a plurality of first signal pins distributed equidistantly are fixedly installed at the front end and the rear end of the mounting plate respectively, a first pin part is fixedly installed at the front end of the first machine shell, a plurality of second signal pins and a plurality of third signal pins are fixedly installed at the front end of the first pin part, guide bosses are fixedly installed at the left side and the right side of the upper end of the first machine shell respectively, guide posts are fixedly installed at the middle parts of the front ends of the guide bosses, lifting lugs are fixedly installed at the front parts of the left end and the right end of the rear cover respectively, the inner sides of the lifting lugs are fixedly connected with the left, two second insertion blocks are fixedly mounted at the upper part of the front end of the rear cover.

Preferably, the mounting plate, the first signal pins and the second signal pins are of a one-time plastic molding structure, and the lower ends of the first signal pins are communicated with the upper ends of the second signal pins.

Preferably, the number of the third signal pins is distributed into an upper row and a lower row, the number of the second signal pins is two, the two second signal pins are located between the number of the third signal pins, and the length values of the number of the third signal pins and the length values of the two second signal pins are the same.

Preferably, two No. one inserted block and No. two inserted block front ends are the wedge structure, and two No. one inserted block and two No. two inserted blocks all match with the jack in the connector and peg graft.

Preferably, the front end of the guide post is in a round table shape, and the length value of the guide post is slightly larger than the length values of the two first insertion blocks and the two second insertion blocks.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, through with No. two pin portions, installation and a plurality of signal pin one shot plastic shaping structure, compare with the equipment of original most connector secondary plastic, the connector is difficult for appearing not hard up at the in-process of connecting for connector transmission signal is stable.

(2) The utility model discloses in, can carry out accurate location and insert the locating hole on the connector through the setting of guide post, an inserted block and No. two inserted blocks to make the connector can the lug weld on the fixed plate that is used for fixed connector, avoid leading to a lot of welded substandard products because of the inaccurate location, thereby improve production efficiency, reduce the cost of labor.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel connector joint of the present invention;

fig. 2 is a schematic back structural view of a novel connector joint according to the present invention;

fig. 3 is a top view of a novel connector fitting of the present invention;

fig. 4 is a side view of a novel connector fitting of the present invention;

fig. 5 is a front view of the novel connector joint of the present invention.

In the figure: 1. a rear cover; 2. a first housing; 3. a second housing; 4. mounting a plate; 5. a first signal pin; 6. lifting lugs; 7. a guide post; 8. a first pin part; 9. a second signal pin; 10. inserting a block I; 11. a guide bulge; 12. inserting a block II; 13. a signal pin III; 14. a second pin part.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-5, a novel connector joint comprises a rear cover 1, a first casing 2 is fixedly arranged at the upper end of the rear cover 1, a second casing 3 is fixedly arranged at the rear side of the upper end of the first casing 2, a second pin part 14 is fixedly connected at the upper end of the second casing 3, a mounting plate 4 is fixedly arranged at the middle part of the upper end of the second pin part 14, a plurality of first signal pins 5 distributed equidistantly are fixedly arranged at the front and rear ends of the mounting plate 4, a first pin part 8 is fixedly arranged at the front end of the first casing 2, a plurality of second signal pins 9 and a plurality of third signal pins 13 are fixedly arranged at the front end of the first pin part 8, guide bosses 11 are fixedly arranged at the left side and the right side of the upper end of the first casing 2, guide posts 7 are fixedly arranged at the middle parts of the front ends of the guide bosses 11, lifting lugs 6 are fixedly arranged at the front parts of the left end and the right end of the rear cover 1, and the, two first insertion blocks 10 are fixedly installed at the lower part of the front end of the rear cover 1, and two second insertion blocks 12 are fixedly installed at the upper part of the front end of the rear cover 1.

The mounting plate 4, the first signal pins 5 and the second pin parts 14 are a one-step plastic molding structure together, the one-step plastic molding structure can prevent the connector from loosening in the connection process, so that transmission signals are stable, and the lower ends of the first signal pins 5 are communicated with the upper ends of the second pin parts 14; the number of the third signal pins 13 is distributed into an upper row and a lower row, the number of the third signal pins 13 is twelve pins, so that the charging operation speed is higher, the number of the second signal pins 9 is two, the two second signal pins 9 are positioned between the number of the third signal pins 13, and the length values of the number of the third signal pins 13 are the same as the length values of the two second signal pins 9; the front ends of the two first insertion blocks 10 and the two second insertion blocks 12 are both in a wedge-shaped structure, so that connection is more stable, and the two first insertion blocks 10 and the two second insertion blocks 12 are both matched with and inserted into jacks in the connector; the front end of the guide post 7 is in a round table shape, the round table-shaped structure can enable the connector to be smoothly and accurately positioned, and the length value of the guide post 7 is slightly larger than the length values of the two first insertion blocks 10 and the two second insertion blocks 12.

It should be noted that the utility model relates to a novel connector joint, the connector joint mainly is rear cover 1, a casing 2 and a second casing 3, the front end of the first casing 2 is provided with twelve-pin three-number signal pin 13 and two-pin two-number signal pin 9, and the upper end of the second casing 3 is provided with a plurality of one-number signal pins 5, the connection of the connector can be realized by inserting the signal pins on the one-number pin part 8 and the second-number pin part 14 into the interface end of the connector respectively, the connector can realize double-head butt joint, so that the connecting function is stronger, and the charging operation speed is better; the arrangement of the guide post 7, the first insertion block 10 and the second insertion block 12 can accurately position the connector and insert the connector into a positioning hole on the connector, so that the connector can be directly welded on a PCB (printed circuit board) for fixing the connector, the production efficiency is improved, and the production cost is reduced; the second pin part 14, the mounting plate 4 and the first signal pins 5 are of a plastic molding structure, so that the connector is not easy to loosen in the connection process, and the connector is stable in signal transmission.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel connector joint, includes back lid (1), its characterized in that: rear cover (1) upper end fixed mounting has first casing (2), No. 2 casing upper end rear side fixed mounting has No. two casing (3), No. two casing (3) upper end fixedly connected with No. two pin portion (14), No. two pin portion (14) upper end middle part fixed mounting has mounting panel (4), the equal fixed mounting in both ends has a plurality of equidistant signal pin (5) around mounting panel (4), No. one casing (2) front end fixed mounting has a pin portion (8), No. one pin portion (8) front end fixed mounting has a plurality of No. two signal pin (9) and No. three signal pin (13), the equal fixed mounting in a casing (2) upper end left side and upper end right side has guide position arch (11), guide position arch (11) front end middle part equal fixed mounting has guide position post (7), the rear cover is characterized in that lifting lugs (6) are fixedly mounted on the front portion of the left end and the front portion of the right end of the rear cover (1), the inner sides of the lifting lugs (6) are fixedly connected with the left side and the right side of the rear cover (1), two first insertion blocks (10) are fixedly mounted on the lower portion of the front end of the rear cover (1), and two second insertion blocks (12) are fixedly mounted on the upper portion of the front end of the rear cover (1).

2. The novel connector fitting of claim 1, wherein: mounting panel (4), a plurality of signal pin (5) and No. two pin portions (14) are plastic forming structure once jointly, and are a plurality of signal pin (5) lower extreme all communicates with each other with No. two pin portions (14) upper end.

3. The novel connector fitting of claim 1, wherein: the number of the third signal pins (13) is distributed into an upper row and a lower row, the number of the second signal pins (9) is two, the two second signal pins (9) are located between the number of the third signal pins (13), and the length values of the number of the third signal pins (13) are the same as the length values of the two second signal pins (9).

4. The novel connector fitting of claim 1, wherein: two No. one inserted block (10) and No. two inserted block (12) front end are the wedge structure, and just two No. one inserted block (10) and No. two inserted block (12) all match and peg graft with the jack in the connector.

5. The novel connector fitting of claim 1, wherein: the front end of the guide post (7) is in a round table shape, and the length value of the guide post (7) is slightly larger than the length values of the two first insertion blocks (10) and the two second insertion blocks (12).