CN201584546U

CN201584546U - Cable connector assembly

Info

Publication number: CN201584546U
Application number: CN200920312794XU
Authority: CN
Inventors: 谌永军; 石先奎; 杨忠晏
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2009-10-20
Filing date: 2009-10-20
Publication date: 2010-09-15
Anticipated expiration: 2019-10-20

Abstract

The utility model relates to a cable connector assembly, which comprises an insulated body, conducting terminals, conducting wires and a cover body, wherein the conducting terminals are assembled in the insulated body, the conducting wires are electrically connected with the conducting terminals and the cover body is assembled on the insulated body. The conducting terminals are perpendicularly connected with the conducting wires in a pressing way. The insulated body comprises a left side wall and a right side wall. Raised blocks are respectively arranged on the left side wall and the right side wall. The cover body comprises a flat panel part and two lugs, wherein the lugs downward extend from the left side and the right side of the flat panel part. A clamping hook is respectively formed on the end of each lug. A rib is formed at the middle part of the clamping hook and is clamped between the raised blocks.

Description

Micro coaxial cable connector assembly

[technical field]

The relevant a kind of micro coaxial cable connector assembly of the utility model relates in particular to a kind of micro coaxial cable connector assembly with device for fastening.

[background technology]

The TaiWan, China patent of invention is announced the TWM276361 patent and has been disclosed a kind of micro coaxial cable connector assembly, the cable that described micro coaxial cable connector assembly comprises insulating body, is assembled in the conducting terminal in the insulating body and electrically connects mutually with conducting terminal, described insulating body is provided with some plurality of terminals holes that extend to form along fore-and-aft direction, described conducting terminal extends and is assembled in the described terminal hole along fore-and-aft direction, by crimping so that described conducting terminal is electrically connected mutually with lead.Yet, in existing production, relate to conducting terminal and the perpendicular situation about being connected of cable through regular meeting, therefore, above-mentioned conducting terminal structure and conducting terminal and the cable mode of crimping mutually can not satisfy the requirement of vertical outlet.

Therefore, but be necessary existing micro coaxial cable connector assembly is improved to overcome the deficiency of prior art.

[utility model content]

The purpose of this utility model is to provide a kind of micro coaxial cable connector assembly that satisfies vertical outlet requirement.

To achieve these goals, the utility model provides a kind of micro coaxial cable connector assembly, it comprises insulating body, be assembled in the conducting terminal in the insulating body, the lead that electrically connects with conducting terminal and be assembled into lid on the described insulating body, described conducting terminal and the vertical crimping mutually of described lead, described insulating body includes left side wall and right side wall, be respectively equipped with projection on described left side wall and the right side wall, described lid comprises flat part and a pair of ear that extends to form from the described flat part left and right sides downwards, the end of described ear is formed with a grab respectively, the middle part of described grab is formed with a rib, and described rib is fastened between the described projection.

The utility model also provides another micro coaxial cable connector assembly: it comprises insulating body, the lead that is assembled in the conducting terminal in the insulating body and electrically connects mutually with conducting terminal, described conducting terminal and the perpendicular crimping of described lead, described conducting terminal comprises the main part that extends to form along fore-and-aft direction, from the described main part docking section that the clamp portion that forms and autonomous body extend to form forward that extends back, described clamp portion roughly be opening backward the U-shaped structure and have a pair of clamping connection arm, described docking section comprises perpendicular arm and the linking arm that extends back and form from described perpendicular arm, and described lead vertically is crimped in the described clamping connection arm.

Compared with prior art, the utility model has following beneficial effect: the vertical press fit by conducting terminal and lead to be reaching the electric connection between conducting terminal and the lead, slit between the wedge shaped projection that forms on the left and right sides sidewall of rib and described insulating body is set by the middle part at the grab that is provided with on the described lid matches with the requirement of strength of the device for fastening that improves described micro coaxial cable connector assembly.

[description of drawings]

Fig. 1 is the three-dimensional exploded view of the utility model micro coaxial cable connector assembly.

Fig. 2 is the three-dimensional exploded view at another visual angle of micro coaxial cable connector assembly shown in Figure 1.

Fig. 3 is the part three-dimensional assembly diagram of micro coaxial cable connector assembly shown in Figure 1.

Fig. 4 is the three-dimensional assembly diagram of the described micro coaxial cable connector assembly of Fig. 1.

[embodiment]

Please refer to Fig. 1 to shown in Figure 2, the utility model micro coaxial cable connector assembly 100 comprises that insulating body 2, plurality of conductive terminals 3, some leads 4 reach the lid 5 of assembling cooperation with described insulating body 2 mutually.

Please refer to Fig. 1 to shown in Figure 2, the utility model insulating body 2 comprises the termination section 22 of the joint portion 20 and the rear end of front end, joint portion 20 comprises roof 210, be formed with a U-shaped projection 211 on the described roof 210, described termination section 22 comprises rear wall 220, left side wall 221 and right side wall 222, described rear wall 220 phase fronts connect and form plurality of terminals groove 223, be respectively equipped with a pair of wedge shaped projection 224 on described left side wall 221 and the right side wall 222, the back end of described rear wall 220 has been recessed to form a breach 225.

Described conducting terminal 3 is insulative pricking type (IDC) terminal, it comprises the main part 30 that extends to form along fore-and-aft direction, from described main part 30 docking section 32 that the clamp portion 31 that forms and autonomous body 30 extend to form forward that extends back, described clamp portion 31 roughly is opening U-shaped structure backward, the rear end of described clamp portion 31 be provided with a pair of can with the described cable 4 clamping connection arm 310 of clamping connection mutually, described docking section 32 comprises perpendicular arm 320 and the linking arm 321 that extends back and form from described perpendicular arm 320.

A pair of ear 51 that lid 5 comprises a flat part 50, extend to form downwards from the left and right sides of described flat part 50 and the flange part 52 that extends to form forward from the middle part of the upper surface of described flat part 50, the end of described ear 51 is formed with a grab 510 respectively, the middle part of described grab 510 is formed with a rib 511 respectively, and described rib 511 extends to flat part 50 along described ear 51.Be formed with some semicircle cable accepting grooves 500 that are used for crimping lead 4 on the front surface of described flat part 50.

Please refer to Fig. 1 to Fig. 2 and extremely shown in Figure 4 in conjunction with Fig. 3, during assembling, conducting terminal 3 since after forward direction insert in the insulating body 2, the docking section 32 of conducting terminal 3 is housed in the terminal groove 223 to electrically connect with butt connector, simultaneously in the main part 30 of described conducting terminal 3 and the terminal groove 223 that clamp portion 31 all is inserted into conducting terminal 3.

Lead 4 is pressed into respectively in the clamping connection arm 310 of conducting terminal 3, when lead 4 places guide port, intilted edge 312 aligns the slit between lead 4 and the clamping connection arm 310, lead 4 vertically is squeezed in the slit of clamping connection arm 310 then, its insulation sheath 41 is punctured by the inside edge in the slit of clamping connection arm 310, insulative pricking portion 313 contacts with described conductive core line (not shown), so, forms electric connection between conducting terminal 3 and lead 4.

Lid 5 is assembled on the insulating body 2, grab 510 in the ear 51 of described lid 5 and wedge shaped projection 224 on the described insulating body 2 are clasped mutually to strengthen engaging between lid 5 and the insulating body 2, and it is interior to electrically connect mutually with the insulative pricking portion 313 of conducting terminal 3 more reliably that lead 4 is housed in cable accepting groove 500 respectively.Meanwhile, the secure fit mutually of the flange part 52 on the breach 225 on the described insulating body 2 and the lid 5.

Claims

1. micro coaxial cable connector assembly, it comprises insulating body, be assembled in the conducting terminal in the insulating body, the lead that electrically connects with conducting terminal and be assembled into lid on the described insulating body, it is characterized in that: described conducting terminal and the vertical crimping mutually of described lead, described insulating body includes left side wall and right side wall, be respectively equipped with projection on described left side wall and the right side wall, described lid comprises flat part and a pair of ear that extends to form from the described flat part left and right sides downwards, the end of described ear is formed with a grab respectively, the middle part of described grab is formed with a rib, and described rib is fastened between the described projection.

2. micro coaxial cable connector assembly as claimed in claim 1 is characterized in that: described rib extends to flat part along described ear.

3. as micro coaxial cable connector assembly as described in the claim 2, it is characterized in that: the wedge-type shape of described projection for matching with described grab.

4. as micro coaxial cable connector assembly as described in the claim 3, it is characterized in that: described insulating body comprises the termination section of the joint portion and the rear end of front end, and described projection is positioned on the described termination section.

5. micro coaxial cable connector assembly as claimed in claim 4 is characterized in that: the middle part from the upper surface of described flat part has extended to form flange part forward.

6. micro coaxial cable connector assembly as claimed in claim 5 is characterized in that: described insulating body also includes rear wall, and depression is formed with breach on the described rear wall, and described breach matches with described flange part.

7. micro coaxial cable connector assembly as claimed in claim 6, it is characterized in that: described conducting terminal comprises the main part that extends to form along fore-and-aft direction, from the described main part docking section that the clamp portion that forms and autonomous body extend to form forward that extends back, described clamp portion roughly is opening U-shaped structure backward, the front end of described clamp portion is provided with a pair of clamping connection arm, and described docking section comprises perpendicular arm and the linking arm that extends back and form from described perpendicular arm.

8. micro coaxial cable connector assembly as claimed in claim 7 is characterized in that: the vertical crimping of described lead is snapped in the described clamping connection arm.

9. micro coaxial cable connector assembly, it comprises insulating body, the lead that is assembled in the conducting terminal in the insulating body and electrically connects mutually with conducting terminal, it is characterized in that: described conducting terminal and the perpendicular crimping of described lead, described conducting terminal comprises the main part that extends to form along fore-and-aft direction, from the described main part docking section that the clamp portion that forms and autonomous body extend to form forward that extends back, described clamp portion roughly be opening backward the U-shaped structure and have a pair of clamping connection arm, described docking section comprises perpendicular arm and the linking arm that extends back and form from described perpendicular arm, and described lead vertically is crimped in the described clamping connection arm.

10. micro coaxial cable connector assembly as claimed in claim 9 is characterized in that: described conducting terminal is an insulative pricking type terminal, is formed with insulative pricking portion on the described clamping connection arm, and described insulative pricking portion punctures the insulation sheath of lead and electrically connects mutually with lead.