CN2711939Y - Connector assembly - Google Patents
Connector assembly Download PDFInfo
- Publication number
- CN2711939Y CN2711939Y CNU2004200473223U CN200420047322U CN2711939Y CN 2711939 Y CN2711939 Y CN 2711939Y CN U2004200473223 U CNU2004200473223 U CN U2004200473223U CN 200420047322 U CN200420047322 U CN 200420047322U CN 2711939 Y CN2711939 Y CN 2711939Y
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- CN
- China
- Prior art keywords
- shielding casing
- connector
- insulating body
- place
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a connector assembly, comprising an electric connector and a cable connector in butt joint with the electric connector, wherein, the electric connector comprises an insulating body and a shielding casing, and a series of conductive terminals are arranged on the insulating body,; the cable connector also comprises an insulating body and a shielding casing, the insulating body is provided with a series of conductive terminals and cables electrically connected with a series of conductive terminals, and the shielding casings are coated on the front ends of the cables and the connecting parts of the conductive terminals so as to protect the electric connection of the cables and the conductive terminals.
Description
Affiliated technical field
The utility model relates to a kind of connector combination, refers to a kind of winding conducting mutually especially and the electric connector of transmitting signals and the connector combination of wire and cable connector.
Background technology
Usually, the electric connector of butt joint is in being provided with serial conducting terminal in the insulating body separately mutually, and these conducting terminals can electrically connect in forming between the two when electric connector connects.The electric connector that connects can be that male and female type electric connector or plug, female type connector are in order to accommodate the conducting terminal of electric connection, in some embodiments, the electric connector that connects all roughly is provided with fastening assembly in order to the electric connector button of mated condition is held.
And the electric connector that generally connects, when if one of them is wire and cable connector, the rear side place of this wire and cable connector can be connected with cable, because, this cable is exposed to the outer part of wire and cable connector, because of there not being the protection of any outer cover, for a long time cable is being imposed the state of kinking, and external force is improper touches or pull when cable down, certainly will cause cable to produce the distortion that is difficult to recover; Add the cable aging characteristics, make connector and cable back panel wiring place, the broken string problem that generation can't be discovered.
The utility model content
In order to solve restriction and the inconvenience in the assembling in the above-mentioned prior art; the utility model provides a kind of winding conducting mutually and the electric connector of transmitting signals and the connector combination of wire and cable connector; this connector combination can be protected the cable that is attached thereto, and it is impaired that it is avoided.
For achieving the above object, connector combination of the present utility model includes an insulating body and shielding casing, is provided with serial terminal on insulating body; And wire and cable connector also includes an insulating body and shielding casing, and insulating body is provided with serial terminal, and the rear end of these terminals also is welded on a cable, and shielding casing then is the skewed cable that envelopes corresponding to the cable position time.
Connector combination of the present utility model is skewed structure by the shielding casing rear end and is coated on the cable outside, thereby make cable avoid being subjected to that external force is improper touches or kinking and produce the distortion that is difficult to recover, and can further stop the possibility that the broken string problem takes place for connector and cable back panel wiring place.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the electric connector of the utility model connector combination and the outside drawing of wire and cable connector.
Fig. 2 is the outward appearance exploded view of the electric connector of the utility model connector combination.
Fig. 3 is the outside drawing of the electric connector of the utility model connector combination.
Fig. 4 is the outward appearance exploded view of the wire and cable connector of the utility model connector combination.
Fig. 5 is the outside drawing of the wire and cable connector of the utility model connector combination.
Fig. 6 is the outward appearance exploded view of another angle of wire and cable connector of the utility model connector combination.
Among the figure, 100. connectors combinations, 10. electric connector, 20. wire and cable connectors, 1,4. insulating body, 11,41. rise parts, 12,42. terminal bases, 13,43. terminal channels, 14,621. projections, 2,5. conducting terminal, 21,51. contact sites, 22,52. weld parts, 3,6. shielding casing, 31,612. embedded holes, 32. ground strips, 421. groove, 61. preceding shielding casings, 61 1. retaining pieces, the sheet 613. screen, 62. back shielding casings, 622. bodys.
Embodiment
Please refer to shown in Fig. 1,2, this connector combination 100 includes an electric connector 10 and a matched with it wire and cable connector 20.Wherein, electric connector 10 includes an insulating body 1, insulating body 1 definition has a rise part 11, and be horizontally set with terminal base 12 in the one side of rise part 11, on terminal base 12, be provided with several terminal channels arranged side by side 13, terminal channel 13 also extends through to rise part 11 places, on these terminal channels 13, then be provided with a series conducting terminal 2, conducting terminal 2 definition have contact site 21 and weld part 22, weld part 22 bends extension downwards from contact site 21 tail end places, and can be welded on the printed circuit board (PCB) (not shown).
In addition, electric connector 10 is provided with a shielding casing 3, this shielding casing 3 is coated on outside the insulating body 1, the end face of shielding casing 3 is being provided with embedded hole 31 near the back position place, rise part 11 end face places at insulating body 1 then are provided with the projection 14 that matches, utilize the mutual fastening of embedded hole 31 and projection 14, insulating body 1 is fixed in the shielding casing 3, and has a limit function.In addition, at the back position place of the two side walls of shielding casing 3 respectively outwards bending extend and be provided with ground strip 32.
Please refer to shown in Figure 2 again, during electric connector 10 assemblings, earlier each conducting terminal 2 is inserted in the pairing terminal channel 13 from the rear side of insulating body 1 respectively, the contact site 21 of conducting terminal 2 is positioned on the terminal base 12, weld part 22 is then protruding to be exposed to outside the insulating body 1, and then insulating body 1 is inserted in the shielding casing 3, be fastened on the embedded hole 31 at shielding casing 3 end face places until the projection 14 on the rise part 11 of insulating body 1 after, insulating body 1 just can be fixed in shielding casing 3, and this can finish the assembling of electric connector 10 as shown in Figure 3.
Please refer to shown in Fig. 4,5, this wire and cable connector 20 includes an insulating body 4, insulating body 4 definition have a rise part 41, and be horizontally set with terminal base 42 in the one side of rise part 41, be provided with several terminal channels arranged side by side 43 on terminal base 42, terminal channel 43 also extends through to rise part 41 places, then is provided with a series conducting terminal 5 at these terminal channels 43, conducting terminal 5 definition has contact site 51 and weld part 52, and weld part 52 also welds mutually with a cable (not shown) and to establish.
In addition, wire and cable connector 20 is provided with a shielding casing 6, this shielding casing 6 is coated on outside the insulating body 4, in the present embodiment, shielding casing 6 is made of preceding shielding casing 61 and back shielding casing 62, wherein, preceding shielding casing 61 inwardly convexes with retaining piece 611 at a side position place that is positioned at the front, leading flank place at the terminal base 42 of insulating body 4 then is provided with the groove 421 that matches, utilize fastening mutually of retaining piece 611 and groove 421, can make insulating body 4 limited and be fixed on before in the shielding casing 61.
In addition, be respectively equipped with embedded hole 612 at preceding shielding casing 61 near the position of the two side walls of trailing flanks, then shielding casing 62 then is provided with the projection 621 of cooperation at the opposite position place.Moreover, place, side diagonally extending is provided with the shield portion of the cable of can screening after the forward and backward shielding casing 61,62, wherein, place, the centre position of side diagonally extending is provided with the arc sheet 613 of screening after preceding shielding casing 61, and then shielding casing 62 similarly has a circular body 622 at the place, centre position of its trailing flank diagonally extending.
Please refer to Fig. 4 again, shown in 5, during wire and cable connector 20 assemblings, earlier each conducting terminal 5 is inserted in the pairing terminal channel 43 from the rear side of insulating body 4 respectively earlier, the contact site 51 of conducting terminal 5 is positioned on the terminal base 42, weld part 52 is then protruding to be exposed to outside the insulating body 4, and be welded on mutually together with cable, and then before insulating body 4 is inserted in the shielding casing 61, until the grooves 421 at the positive place of insulating body 4 and the retaining piece 611 that establishes in preceding shielding casing 61 positive places be interlocked contact after, insulating body 4 promptly can be fixed in preceding shielding casing 61, at last, again back shielding casing 62 is fastened on the preceding shielding casing 61, projection 621 on the shielding casing 62 of back is fastened on the embedded hole 612 of preceding shielding casing 61, and the arc of shielding casing 61 was screened in the circular body 622 of sheet 613 and back shielding casing 62 before cable was coated on, and can finish the assembling of wire and cable connector 20 as shown in Figure 6.
Please refer to shown in Figure 1ly, in the present embodiment, this connector combination 100 is when implementing, and electric connector 10 is mounted on the electronic equipment, for the mutual winding transmitting signals of wire and cable connector 20 and electric connector 10; During grafting, wire and cable connector 20 is inserted in the electric connector 10, makes the conducting terminal 5 on the wire and cable connector 20 be in contact with one another conducting, just can carry out the transmission of signal with conducting terminal 2 in the electric connector 10.
In the utility model; because; this cable is positioned at the outer and bending that down hang of wire and cable connector 20 and cover and protected by screen sheet 613 and circular body 622 of the arc of forward and backward shielding casing 61,62, so cable partly locates to be subjected to the protection of shielding casing 6 in bending.
Claims (10)
1. connector combination comprises:
One electric connector includes an insulating body, and insulating body is provided with a series conducting terminal, in addition, is provided with a shielding casing, and this shielding casing is coated on outside the insulating body;
One wire and cable connector that connects with above-mentioned electric connector, include an insulating body, insulating body is provided with a series conducting terminal, in addition, be provided with a shielding casing, this shielding casing is coated on outside the insulating body, it is characterized in that: this shielding casing is made of preceding shielding casing and back with matching shielding casing, and is provided with the shield portion that can envelope the part cable at the trailing flank place of forward and backward shielding casing diagonally extending.
2. connector combination as claimed in claim 1, it is characterized in that: the insulating body definition of this electric connector has a rise part, and be horizontally set with terminal base in the one side of rise part, and being provided with several terminal channels arranged side by side in terminal base, terminal channel also extends through to the rise part place.
3. connector combination as claimed in claim 1 is characterized in that: the conducting terminal definition of this electric connector has contact site and weld part, and wherein weld part bends extension downwards from contact site tail end place, and can weld and establish on the printed circuit board (PCB).
4. connector combination as claimed in claim 1 is characterized in that: the end face of the shielding casing of this electric connector is being provided with embedded hole near the back position place, and the end face place of insulating body then is provided with the projection that matches.
5. connector combination as claimed in claim 1 is characterized in that: this electric connector outwards bends to extend respectively at the back position place of the two side walls of shielding casing and is provided with ground strip.
6. connector combination as claimed in claim 1, it is characterized in that: the insulating body definition of this wire and cable connector has a rise part, and be horizontally set with terminal base in the one side of rise part, and being provided with several terminal channels arranged side by side in terminal base, terminal channel also extends through to the rise part place.
7. connector as claimed in claim 1 combination is characterized in that: the conducting terminal definition of this wire and cable connector has contact site and weld part, and weld part also is welded on a cable.
8. electric connector combination as claimed in claim 1, it is characterized in that: this preceding shielding casing inwardly convexes with retaining piece at a side position place that is positioned at the front, then is provided with the groove that matches at the leading flank place of insulating body.
9. connector combination as claimed in claim 1, it is characterized in that: this preceding shielding casing is respectively equipped with embedded hole near the two side walls position of trailing flank, and then shielding casing then is provided with the projection of cooperation at the opposite position place.
10. connector combination as claimed in claim 1, it is characterized in that: this shield portion is that place, the centre position diagonally extending of side after the preceding shielding casing is provided with the arc sheet of screening, and then shielding casing has a circular body at the place, centre position of its trailing flank diagonally extending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200473223U CN2711939Y (en) | 2004-06-17 | 2004-06-17 | Connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200473223U CN2711939Y (en) | 2004-06-17 | 2004-06-17 | Connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711939Y true CN2711939Y (en) | 2005-07-20 |
Family
ID=36193038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200473223U Expired - Fee Related CN2711939Y (en) | 2004-06-17 | 2004-06-17 | Connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711939Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1956269B (en) * | 2005-10-24 | 2011-12-07 | 泰科电子公司 | Cable exit for an electrical connector assembly |
| WO2015196913A1 (en) * | 2014-06-27 | 2015-12-30 | 深圳市得润电子股份有限公司 | Cable connector assembly, plate-end connector assembly, and electric connector combination thereof |
-
2004
- 2004-06-17 CN CNU2004200473223U patent/CN2711939Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1956269B (en) * | 2005-10-24 | 2011-12-07 | 泰科电子公司 | Cable exit for an electrical connector assembly |
| WO2015196913A1 (en) * | 2014-06-27 | 2015-12-30 | 深圳市得润电子股份有限公司 | Cable connector assembly, plate-end connector assembly, and electric connector combination thereof |
| US9577364B2 (en) | 2014-06-27 | 2017-02-21 | Shenzhen Deren Electronic Co., Ltd. | Cable connector component, board connector component, and electric connector assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050720 |