CN202058901U

CN202058901U - Connector plug

Info

Publication number: CN202058901U
Application number: CN 201120059076
Authority: CN
Inventors: 郑允信
Original assignee: DONGGUAN SHYH HWA ELECTRONICS Co Ltd
Current assignee: DONGGUAN SHYH HWA ELECTRONICS Co Ltd
Priority date: 2011-03-08
Filing date: 2011-03-08
Publication date: 2011-11-30
Anticipated expiration: 2021-03-08

Abstract

The utility model provides a connector plug which comprises a rubber core, a shell, a first single piece, a second single piece, a rear plug and a branching row, wherein the rear plug is arranged on the second single piece; the first single piece is arranged on the second single piece and the rear plug; the rear plug is connected with the branching row; the first single piece, the second single piece, the rear plug and the branching row are arranged on the rubber core; the shell is sheathed at the periphery of the rubber core in a closing way; a cylinder is arranged on the second single piece; a round hole is arranged on the rear plug; a round hole is arranged on the single piece; and the cylinder on the second piece is respectively inserted into the rear plug and the round hole on the first single piece. In the connector plug, an assembly structure of the first single piece, the second single piece and the rear plug has a fool-proof function, so as to prevent assembling personnel from taking error installation and provide a guiding function.

Description

A kind of connector male head

[technical field]

The utility model belongs to the DC power supply field of connectors, especially uses the connector male head in the communication transmitting device.

[background technology]

Development and progress along with society, numerous electric equipments begins in the middle of a large amount of live and works that pours in people, gradually Fa Zhan computer popularity with our daily life interwoveness, and become one of media of information in human work, the life already, existing computer develops toward direction lighter, thinner, more convenient practicality, and to requiring longer its service time; Existing connector male head structure is single, assembling inconvenience.

[utility model content]

Technical problem to be solved in the utility model is to provide a kind of connector male head, and it is easy to assembly.

For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of connector male head to comprise the glue heart, shell, first single-piece, second single-piece, back plug and separated time row, described back plug is installed on second single-piece, first single-piece be installed in second single-piece and after beyond the Great Wall, back plug is arranged with separated time and is connected; Described first single-piece, second single-piece, back plug and separated time row are loaded on glue in the heart, and shell is linked in glue heart periphery; Described second single-piece is provided with cylinder, after be provided with circular hole beyond the Great Wall, first single-piece is provided with circular hole, the cylinder on described second single-piece inserts respectively in the circular hole on the back plug and first single-piece.

Compared with prior art, above-mentioned connector male head first single-piece, second single-piece have the fool proof function with the package assembly of back plug, can make assembler can not cause the mistake dress, and easy to assembly.

[description of drawings]

Fig. 1 is the schematic perspective view of the utility model connector male head.

Fig. 2 is the perspective exploded view of the utility model connector male head.

Fig. 3 is that plug is assembled schematic diagram with the solid of second single-piece behind the utility model connector male head.

Fig. 4 is the plug and the perspective exploded view of second single-piece behind the utility model connector male head.

Fig. 5 is the solid assembling schematic diagram of plug, second single-piece and first single-piece behind the utility model connector male head.

Fig. 6 is the perspective exploded view of plug, second single-piece and first single-piece behind the utility model connector male head.

Fig. 7 is the perspective exploded view of the utility model connector male head glue heart and first single-piece, second single-piece.

Fig. 8 is the perspective exploded view of the utility model connector male head glue heart and shell.

Fig. 9 is the perspective exploded view of the utility model connector male head separated time row and back plug.

[embodiment]

Below in conjunction with accompanying drawing the utility model is further described:

Please join Fig. 1 to Fig. 9, the utility model connector male head comprises the glue heart 1, shell 2, first single-piece 3, second single-piece 4, back plug 5 and separated time row 6, described back plug 5 is installed on second single-piece 4, first single-piece 3 is installed on second single-piece 4 and the back plug 5, and back plug 5 is connected with separated time row 5.Described first single-piece 3, second single-piece 4, back plug 5 and separated time row 6 are loaded on the glue heart 1, and shell 2 is linked in the glue heart 1 periphery.

Described first single-piece 3 and second single-piece 4 are formed by PIN pin and colloid, and the terminals 7 of described first single-piece 3 and second single-piece 4 are the riveting line, take the linear formula of riveting can make its wire rod link simpler and easy, firmly.

Described second single-piece 4 is provided with two cylinders 40, and a side of the main body 50 of back plug 5 stretches out and forms a baffle plate 52, and described plate washer 52 is provided with two circular holes 54.Another side of the main body 50 of described back plug 5 stretches out and forms two glue posts 56.The direction of hook end 560 that described two glue posts 56 are provided with 560, two glue posts 56 of hook end is opposite.Described back plug 5 is installed on second single-piece 4, and its main body 50 places on second single-piece 4, and cylinder 40 correspondences on second single-piece 4 snap in the circular hole 54, and main body 50 places on the terminals 7, and glue post 56 stretches out outside the terminals 7.Circular hole 54 on the described back plug 5 cooperates with the cylinder 40 of second single-piece 4, can prevent back plug 5 loading errors.

Described first single-piece 3 is provided with circular hole 30, when described first single-piece 3 is installed in second single-piece 4 at back plug 5, is installed on second single-piece 4 again.After snapping in, the cylinder 40 of described second single-piece 4 in the circular hole 30 of the circular hole 54 of plug 5 and first single-piece 3, make back plug 5 and first single-piece 3 be installed on second single-piece 4.

Described separated time row 6 sidewall 60 is provided with two draw-in grooves 62, and glue post 56 corresponding the insertions in the draw-in grooves 62 of back plug 5 because of the direction of the hook end 560 of glue post 56 is opposite, when making score line row 6 be installed on the back plug 5, can not adorned anti-.

The main body 31 of described first single-piece 3 is provided with grab 32, and the two side ends of main body 31 is provided with sets up the stage 33, and the described glue heart 1 is provided with accepting groove (not indicating among the figure), inserts for first single-piece 3 and second single-piece 4.The two side ends of the described glue heart 1 is respectively equipped with tiltedly sets up the stage 11, the glue heart 1 is provided with cross bar 14, when described first single-piece 3 and second single-piece 4 inserted in the glue hearts 1, setting up the stage on first single-piece 3 33 was stuck in tiltedly the setting up the stage on 11 of the glue heart 1, and grab 32 is stuck on the cross bar 14 of the glue heart 1.

Described shell 2 is provided with host cavity 20, and the glue heart 1 inserts in the host cavity 20 of shell 2.Shell 2 is provided with button point shell fragment 22, and described button point shell fragment 22 is provided with through hole 220, and the grab 32 on described first single-piece 3 inserts in the through hole 220.Shell 2 snapping shell fragments 22 are solid and reliable with the glue heart 1, can so that male and female when slotting, more firm.

First single-piece 3 of above-mentioned connector male head and the terminals 7 of second single-piece 4 take the linear formula of riveting can save the bonding machine welding, adopt simply electronic, pneumatic, manual mode punching press to fix wire rod, first single-piece 3, second single-piece 4 and back plug 5,

back plug

5 and 6 package assemblies of separated time row have the fool proof function, can make assembler can not cause the mistake dress, and easy to assembly.

The description of above preferred embodiment makes those skilled in the art can make and utilize the utility model.Those skilled in the art do not need to pay creative work just can be according to the various modifications of rule realization given here to present embodiment.Therefore, the utility model is not limited to embodiment illustrated herein, but consistent with maximum protection scope in this appended claim.

Claims

1. a connector male head comprises the glue heart, shell, first single-piece, second single-piece, back plug and separated time row, and described back plug is installed on second single-piece, first single-piece be installed in second single-piece and after beyond the Great Wall, the back plug is arranged with separated time and is connected; Described first single-piece, second single-piece, back plug and separated time row are loaded on glue in the heart, and shell is linked in glue heart periphery; It is characterized in that: described second single-piece is provided with cylinder, after be provided with circular hole beyond the Great Wall, first single-piece is provided with circular hole, the cylinder on described second single-piece inserts respectively in the circular hole on the back plug and first single-piece.

2. connector male head as claimed in claim 1 is characterized in that: a side of the main body of described back plug stretches out and forms a baffle plate, and described circular hole is installed on the plate washer.

3. connector male head as claimed in claim 2 is characterized in that: another side of the main body of described back plug stretches out and forms two glue posts, and described two glue posts are provided with the hook end, and the hook extreme direction of two glue posts is opposite; Described separated time row is provided with two draw-in grooves, and the glue post is corresponding to be inserted in the draw-in groove.

4. connector male head as claimed in claim 3 is characterized in that: described first single-piece and second single-piece all have terminals, and described terminals are the riveting line.

5. connector male head as claimed in claim 4 is characterized in that: the main body of described first single-piece is provided with grab, and the two side ends of main body is provided with sets up the stage, and described glue is provided with the accepting groove for first single-piece and the insertion of second single-piece in the heart; The two side ends of the described glue heart is respectively equipped with tiltedly sets up the stage, and main body is provided with cross bar, and setting up the stage on described first single-piece is stuck on tiltedly the setting up the stage of the glue heart, and grab is stuck on the cross bar of the glue heart.

6. connector male head as claimed in claim 5, it is characterized in that: described shell is provided with host cavity, and the glue heart inserts in the host cavity of shell, and described shell is provided with button point shell fragment, described button point shell fragment is provided with through hole, and the grab on described first single-piece inserts in the through hole.