CN204927643U - Connector structure - Google Patents
Connector structure Download PDFInfo
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- CN204927643U CN204927643U CN201520632130.7U CN201520632130U CN204927643U CN 204927643 U CN204927643 U CN 204927643U CN 201520632130 U CN201520632130 U CN 201520632130U CN 204927643 U CN204927643 U CN 204927643U
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- pin
- shielding casing
- pair
- connector
- protecgulum
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Abstract
The utility model discloses a connector structure, this connector structure include connector body, protecgulum and hou gai, and the connector body contains bench insulator, two above conductive terminal and cover shell, and each conductive terminal buries underground inside the bench insulator, and every conductive terminal has the pin of leading that exposes in the bench insulator, and the cover shell cover is solid and cover in the bench insulator, and cover shell has first block portion, the protecgulum shroud is in cover shell's front end, back housing covers in cover shell's rear end, and the back lid has second block portion and the rear end extension has the sunshade, and the sunshade covers in respectively leading the pin, and each second block portion can organize the formula of unloading block in each first block portion. Connect this, the back lid can be assembled or dismantle in the connector body, makes connector structure have the advantage of conveniently disassembling.
Description
Technical field
The utility model about a kind of for the connector of transmission electronic product signal, espespecially a kind of connector construction.
Background technology
There is a kind of USB (UniversalSerialBus) connector of Type-C specification at present on the market, because of Type-C connector have compared with USB3.0 connector size less, support the good and all insertable advantage of positive and negative of high charge ability, extensibility, make Type-C connector more can cater to the demand in market, and be that following USB connector establishes a basic version.
Tradition Type-C connector; it mainly comprises connector body and enclosing cover; connector body rear end exposes two or more terminal and connects pin; connector body is first welded on circuit board; each terminal connects pin and circuit is electrically connected; last enclosing cover cover cap also covers terminal and connects pin and part connector body, connects pin and part connector body to protect terminal.Wherein, enclosing cover is fixed on circuit board with welding manner.
But, after Type-C connector carries out detection operation, find terminal connect pin be electrically connected with circuit board effect bad time, enclosing cover need be disassembled could observe terminal and connect pin, but circuit board is fixed on welding manner in enclosing cover many places, thus disassemble enclosing cover easily produce disassemble man-hour longer, destroy circuit board, destroy enclosing cover and not easily detection terminal connect pin and circuit board weld the problems such as situation.
Utility model content
In view of this, the purpose of this utility model, be to provide a kind of connector construction, it utilizes the second holding section can be sticked in the first holding section by assemble or disassemble, with the rear end facilitating bonnet to assemble or dismantle in shielding casing, bonnet is dismantled when shielding casing, then expose each first and connect pin directly to detect, and has to reach connector construction the advantage conveniently disassembled, save man-hour, avoid destroying circuit board and convenient detection.
For achieving the above object, the utility model provides a kind of connector construction, this connector construction is used for circuit board, described circuit board is provided with two or more junction and a pair first spliced eyes and two or more second spliced eye, this connector construction comprises: connector body, comprise insulating base, two or more conducting terminal and shielding casing, it is inner that each described conducting terminal is embedded in described insulating base, each described conducting terminal have be exposed to described insulating base connect pin, described insulating base is arranged on described circuit board, connect pin described in each and be electrically connected at described junction, described shielding casing cover is consolidated and is shielded in described insulating base, described shielding casing has the first holding section, protecgulum, cover cap is in the front end of described shielding casing, and the relative both sides of this protecgulum are extended with a pair first pins, and each described first pin is plugged in described first spliced eye, and bonnet, cover cap is in the rear end of described shielding casing, this bonnet has the second holding section and rear end is extended with shield, described shield hides and connect pin described in each, described shield is extended with two or more second pin, each described second pin is plugged in described second spliced eye, and each described second holding section can be sticked in each described first holding section by assemble or disassemble.
Preferably, described bonnet and described protecgulum are arranged in the outer peripheral edges of described shielding casing with juxtaposition.
Preferably, the rear end of described protecgulum is extended with projection sheet, and the front end of this bonnet is provided with fossaperturate, and described projection sheet is mutually chimeric with described fossaperturate.
Preferably, described first holding section comprises two through slots offered from the relative both sides of described shielding casing, and described second holding section comprises two projections protruded out from the relative both sides of described bonnet, and these two projections can engage by assemble or disassemble mutually with described two through slots.
Preferably, described two or more conducting terminal is divided into two or more first conducting terminal and two or more second conducting terminal, described two or more connects pin and comprises and be formed in first on each described first conducting terminal and connect pin and be formed in second on each described second conducting terminal and connect pin, each described first connects the rear end that pin is exposed to described insulating base, and each described second connects the bottom that pin is exposed to described insulating base.
Preferably, described two or more junction comprises two or more conductiving point and two or more conductive hole, and each described first connects hem facing connects and is electrically connected at described conductiving point, and each described second connects pin grafting and be electrically connected at described conductive hole.
Preferably, described insulating base has rear surface, and each described first connects pin is exposed to this rear surface, and this rear surface is extended with a pair fixture block, and the relative both sides of described shield are outward extended with a pair trip, and each described trip can engage by assemble or disassemble mutually with each described fixture block.
Preferably, described shielding casing has at least one pair of first Access Division, and this protecgulum has at least one pair of second Access Division, and described second Access Division can be sticked in described first Access Division by assemble or disassemble.
Preferably, described first Access Division comprises at least one pair of the transmission groove offered from the relative both sides of described shielding casing, described second Access Division comprises at least one pair of casting lug thereon protruded out from the relative both sides of described protecgulum, and this at least one pair of casting lug thereon can engage by assemble or disassemble mutually with at least one pair of transmission groove described.
Preferably, the relative both sides of described shielding casing are extended with a pair fixed piece on earpiece, described circuit board is provided with a pair the 3rd spliced eyes, each described fixed piece on earpiece is plugged in described 3rd spliced eye with welding manner, connect pin described in each amplexiform with welding manner and be plugged in described junction, each described first pin is plugged in described first spliced eye with welding manner, and each described second pin can be plugged in described second spliced eye with welding manner.
Preferably, described protecgulum and described bonnet can be fixed in described shielding casing in laser electric welding mode respectively.
Preferably, the roof of described shielding casing has protruded out at least one salient point downwards, and the top of described insulating base is provided with at least one groove, and described salient point is embedded and is sticked in described groove.
Preferably, described connector body is Type-C connector body.
Compared to prior art, bonnet of the present utility model can be assembled or dismantle in connector body, and then connector construction is had conveniently disassemble, saves man-hour, avoids destroying circuit board and the convenient advantage detected.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of connector construction of the present utility model;
Fig. 2 is the solid combination schematic diagram of connector construction of the present utility model;
Fig. 3 is another perspective exploded view of connector construction of the present utility model;
Fig. 4 is another three-dimensional combination schematic diagram of connector construction of the present utility model;
Fig. 5 is the another solid combination schematic diagram of connector construction of the present utility model;
Fig. 6 is the cross-sectional schematic of connector construction of the present utility model;
Fig. 7 is the using state schematic diagram of connector construction of the present utility model.
Description of reference numerals
100 circuit board 101 junctions
1011 conductiving point 1012 conductive holes
103 first spliced eye 104 second spliced eyes
105 the 3rd spliced eye 10 connector constructions
1 connector body 11 insulating base
111 rear surface 112 fixture blocks
113 groove 12 conducting terminals
121 connect pin 122 first conducting terminal
1221 first connect pin 123 second conducting terminal
1231 second connect pin 14 shielding casing
141 first holding section 142 through slots
143 first Access Division 144 transmission grooves
145 fixed piece on earpiece 146 salient points
2 protecgulum 21 first pins
22 second Access Division 221 casting lug thereons
23 projection sheet 3 bonnets
31 second holding section 311 projections
32 shield 33 second pins
34 trip 35 fossaperturates
Embodiment
Relevant detailed description of the present utility model and technology contents, be described as follows cooperation accompanying drawing, but appended accompanying drawing is only as illustrative purposes, not for limiting to the utility model.
Please refer to shown in figure, the utility model provides a kind of connector construction, and this connector construction 10 mainly comprises connector body 1, protecgulum 2 and bonnet 3.
As shown in Figure 1 to Figure 2, this connector construction 10 is for circuit board 100, and circuit board 100 is provided with two or more junction 101, a pair first spliced eyes 103, two or more second spliced eye 104 and a pair the 3rd spliced eyes 105.Wherein, two or more junction 101 comprises two or more conductiving point 1011 and two or more conductive hole 1012.
As shown in Figures 1 to 6, connector body 1 is Type-C connector body, and connector body 1 comprises insulating base 11, two or more conducting terminal 12 and shielding casing 14.
In addition, it is inner that each conducting terminal 12 is embedded in insulating base 11, each conducting terminal 12 have be exposed to insulating base 11 connect pin 121; Be described in detail as follows, two or more conducting terminal 12 is divided into two or more first conducting terminal 122 and two or more second conducting terminal 123, two or more connects pin 121 and comprises and be formed in first on each first conducting terminal 122 and connect pin 1221 and be formed in second on each second conducting terminal 123 and connect pin 1231, each first connects the rear end that pin 1221 is exposed to insulating base 11, and each second connects the bottom that pin 1231 is exposed to insulating base 11.
In addition, insulating base 11 is arranged on circuit board 100, respectively connects pin 121 and is electrically connected at junction 101, insulating base 11 has rear surface 111, each first connects pin 1221 is exposed to rear surface 111, and rear surface 111 is extended with a pair fixture block 112, and the top of insulating base 11 is provided with at least one groove 113.
Shielding casing 14 first overlaps to be consolidated and is shielded in insulating base 11, shielding casing 14 is fixed in circuit board 100 again, each first connects pin 1221 amplexiforms and is electrically connected at conductiving point 1011, each second connects pin 1231 grafting and is electrically connected at conductive hole 1012, the relative both sides of shielding casing 14 have the first holding section 141, and this first holding section 141 comprises two through slots 142 offered from the relative both sides of shielding casing 14.
In addition, shielding casing 14 has at least one pair of first Access Division 143, this at least one pair of first Access Division 143 comprises at least one pair of the transmission groove 144 offered from the relative both sides of shielding casing 14, and the relative both sides of shielding casing 14 are extended with a pair fixed piece on earpiece 145 and roof has protruded out at least one salient point 146 downwards, salient point 146 is embedded and is sticked in groove 113.
As shown in Figures 1 to 6, protecgulum 2 cover cap is in the front end of shielding casing 14, the relative both sides of protecgulum 2 are extended with a pair first pins 21 and have at least one pair of second Access Division 22, each first pin 21 is plugged in each first spliced eye 103, second Access Division 22 can be sticked in the first Access Division 143 by assemble or disassemble, this at least one pair of second Access Division 22 comprises at least one pair of casting lug thereon 221 protruded out from the relative both sides of protecgulum 2, this at least one pair of transmission groove 144 of at least one pair of casting lug thereon 221 and this can engage by assemble or disassemble mutually, and the rear end of protecgulum 2 is extended with projection sheet 23.
As shown in Figures 1 to 6, bonnet 3 cover cap is in the rear end of shielding casing 14, and namely bonnet 3 and protecgulum 2 are arranged in the outer peripheral edges of shielding casing 14 with juxtaposition.
In addition, bonnet 3 has the second holding section 31 and rear end is extended with shield 32, each second holding section 31 can be sticked in each first holding section 141 by assemble or disassemble, shield 32 is extended with two or more second pin 33, shield 32 hides and connects pin 1221 in each first, and each second pin 33 is plugged in each second spliced eye 104.Wherein, this second holding section 31 comprises and can mutually engage by assemble or disassemble with two through slots 142 from bonnet 3 two projections, 311, two projections 311 that relatively both sides protrude out.
In addition, the relative both sides of shield 32 are outward extended with a pair trip 34, and each trip 34 can engage by assemble or disassemble mutually with each fixture block 112, and the front end of bonnet 3 is provided with fossaperturate 35, and projection sheet 23 is mutually chimeric with fossaperturate 35.
In addition, before each first conducting terminal 122 and each second conducting terminal 123 detect, protecgulum 2 is fixed in shielding casing 14 in laser electric welding mode, each first connects pin 1221 amplexiforms in each conductiving point 1011 with welding manner, each second connects pin 1231 is plugged in each conductive hole 1012 with welding manner, each first pin 21 is plugged in each first spliced eye 103 with welding manner, and each fixed piece on earpiece 145 is plugged in each 3rd spliced eye 105 with welding manner; After each first conducting terminal 122 and each second conducting terminal 123 detect, bonnet 3 is fixed in shielding casing 14 in laser electric welding mode again, and each second pin 33 is plugged in each second spliced eye 104 with welding manner again.
As shown in Figures 1 to 6, connector construction 10 of the present utility model, it utilizes connector body 1 to comprise insulating base 11, two or more conducting terminal 12 and shielding casing 14, it is inner that each conducting terminal 12 is embedded in insulating base 11, each conducting terminal 12 have be exposed to insulating base 11 connect pin 121, insulating base 11 is arranged on circuit board 100, respectively connects pin 121 and is electrically connected at junction 101, shielding casing 14 cover is consolidated and is shielded in insulating base 11, and shielding casing 14 has the first holding section 141; Protecgulum 2 cover cap is in the front end of shielding casing 14, and the relative both sides of protecgulum 2 are extended with a pair first pins 21, and each first pin 21 is plugged in the first spliced eye 103; Bonnet 3 cover cap is in the rear end of shielding casing 14, bonnet 3 has the second holding section 31 and rear end is extended with shield 32, shield 32 hides in respectively connecting pin 121, shield 32 is extended with two or more second pin 33, each second pin 33 is plugged in the second spliced eye 104, and each second holding section 31 can be sticked in each first holding section 141 by assemble or disassemble.Whereby, to reach connector construction 10, there is the advantage conveniently disassembled, save man-hour, avoid destroying circuit board 100 and convenient detection.
As shown in Fig. 1 to Fig. 2 and Fig. 7, the using state of connector construction 10 of the present utility model, it utilizes each fixed piece on earpiece 145 to be plugged in each 3rd spliced eye 105 with welding manner, protecgulum 2 is fixed in shielding casing 14 in laser electric welding mode, each first pin 21 is plugged in each first spliced eye 103 with welding manner, and connector body 1 and protecgulum 2 are stably fixed on circuit board 100.
In addition, each first connects pin 1221 amplexiforms in each conductiving point 1011 with welding manner, and each second connects pin 1231 is plugged in each conductive hole 1012 with welding manner, and connector body 1 and circuit board 100 are electrically connected.
In addition, the second holding section 31 can be sticked in the first holding section 141 by assemble or disassemble, make bonnet 3 can assemble or disassemble cover cap in the rear end of shielding casing 14, hide to make bonnet 3 and protect each first to connect pin 1221.
As shown in Figure 7, after each first conducting terminal 122 and each second conducting terminal 123 are detected, find the first conducting terminal 122 or the second conducting terminal 123 be electrically connected effect bad time, the engaging of the second holding section 31 with the first holding section 141 is discharged, bonnet 3 is made to dismantle in shielding casing 14, and then making first, to connect pin 1221 outside exposed, maintenance activity is carried out to connect pin 1221 to first, first connects pin 1221 has keeped in repair, again bonnet 3 is assembled in shielding casing 14, namely the second holding section 31 engages mutually with the first holding section 141, last bonnet 3 is fixed in shielding casing 14 in laser electric welding mode again, each second pin 33 is plugged in each second spliced eye 104 with welding manner again.
Whereby, the enclosing cover of existing Type-C connector is modified to the protecgulum 2 and bonnet 3 that are separated from each other by the utility model, connector body 1 and protecgulum 2 are stably welded in circuit board 100, but bonnet 3 can ease of assembly or the rear end of dismantling in connector body 1, bonnet 3 is dismantled when connector body 1, then can expose each first and connect pin 1221 directly to detect, connector construction 10 be had avoid to destroy circuit board 100 and protecgulum 2 and convenient first and connect pin 1221 and second and connect effect that pin 1231 detects.
In addition, the engaging of the second holding section 31 with the first holding section 141 is discharged, namely allows bonnet 3 dismantle in shielding casing 14, make connector construction 10 have more the feature of conveniently disassembling and saving and disassembling man-hour.
In addition, bonnet 3 and protecgulum 2 are arranged in the outer peripheral edges of shielding casing 14 with juxtaposition, bonnet 3 is all disposed on the same plane with the thickness of protecgulum 2, has the frivolous advantage of thickness to reach connector construction 10.
The above, be only illustrating of preferred embodiment of the present utility model, and be not used to limit to protection range of the present utility model, and other any equivalent transformation all should belong to the right of the application.
Claims (13)
1. a connector construction, is characterized in that, this connector construction is used for circuit board, and described circuit board is provided with two or more junction, a pair first spliced eyes and two or more second spliced eye, and this connector construction comprises:
Connector body, comprise insulating base, two or more conducting terminal and shielding casing, it is inner that each described conducting terminal is embedded in described insulating base, each described conducting terminal have be exposed to described insulating base connect pin, described insulating base is arranged on described circuit board, connect pin described in each and be electrically connected at described junction, described shielding casing cover is consolidated and is shielded in described insulating base, and described shielding casing has the first holding section;
Protecgulum, cover cap is in the front end of described shielding casing, and the relative both sides of this protecgulum are extended with a pair first pins, and each described first pin is plugged in described first spliced eye; And
Bonnet, cover cap is in the rear end of described shielding casing, this bonnet has the second holding section and rear end is extended with shield, described shield hides and connect pin described in each, described shield is extended with two or more second pin, each described second pin is plugged in described second spliced eye, and described second holding section can be sticked in described first holding section by assemble or disassemble.
2. connector construction as claimed in claim 1, it is characterized in that, described bonnet and described protecgulum are arranged in the outer peripheral edges of described shielding casing with juxtaposition.
3. connector construction as claimed in claim 1, it is characterized in that, the rear end of described protecgulum is extended with projection sheet, and the front end of this bonnet is provided with fossaperturate, and described projection sheet is mutually chimeric with described fossaperturate.
4. connector construction as claimed in claim 1, it is characterized in that, described first holding section comprises two through slots offered from the relative both sides of described shielding casing, described second holding section comprises two projections protruded out from the relative both sides of described bonnet, and these two projections can engage by assemble or disassemble mutually with described two through slots.
5. connector construction as claimed in claim 1, it is characterized in that, described two or more conducting terminal is divided into two or more first conducting terminal and two or more second conducting terminal, described two or more connects pin and comprises and be formed in first on each described first conducting terminal and connect pin and be formed in second on each described second conducting terminal and connect pin, each described first connects the rear end that pin is exposed to described insulating base, and each described second connects the bottom that pin is exposed to described insulating base.
6. connector construction as claimed in claim 5, it is characterized in that, described two or more junction comprises two or more conductiving point and two or more conductive hole, each described first connects hem facing connects and is electrically connected at described conductiving point, and each described second connects pin grafting and be electrically connected at described conductive hole.
7. connector construction as claimed in claim 5, it is characterized in that, described insulating base has rear surface, each described first connects pin is exposed to this rear surface, this rear surface is extended with a pair fixture block, the relative both sides of described shield are outward extended with a pair trip, and each described trip can engage by assemble or disassemble mutually with each described fixture block.
8. connector construction as claimed in claim 1, it is characterized in that, described shielding casing has at least one pair of first Access Division, and this protecgulum has at least one pair of second Access Division, and described second Access Division can be sticked in described first Access Division by assemble or disassemble.
9. connector construction as claimed in claim 8, it is characterized in that, described first Access Division comprises at least one pair of the transmission groove offered from the relative both sides of described shielding casing, described second Access Division comprises at least one pair of casting lug thereon protruded out from the relative both sides of described protecgulum, and this at least one pair of casting lug thereon can engage by assemble or disassemble mutually with at least one pair of transmission groove described.
10. connector construction as claimed in claim 5, it is characterized in that, the relative both sides of described shielding casing are extended with a pair fixed piece on earpiece, described circuit board is provided with a pair the 3rd spliced eyes, each described fixed piece on earpiece is plugged in described 3rd spliced eye with welding manner, each described first connects pin amplexiforms in described junction with welding manner, and each described first pin is plugged in described first spliced eye with welding manner, and each described second pin can be plugged in described second spliced eye with welding manner.
11. connector constructions as claimed in claim 1, is characterized in that, described protecgulum and described bonnet can be fixed in described shielding casing in laser electric welding mode respectively.
12. connector constructions as claimed in claim 1, it is characterized in that, the roof of described shielding casing has protruded out at least one salient point downwards, and the top of described insulating base is provided with at least one groove, and described salient point is embedded and is sticked in described groove.
13. connector constructions as claimed in claim 1, it is characterized in that, described connector body is Type-C connector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632130.7U CN204927643U (en) | 2015-08-20 | 2015-08-20 | Connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632130.7U CN204927643U (en) | 2015-08-20 | 2015-08-20 | Connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927643U true CN204927643U (en) | 2015-12-30 |
Family
ID=54976743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632130.7U Active CN204927643U (en) | 2015-08-20 | 2015-08-20 | Connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239063A (en) * | 2016-08-30 | 2016-12-21 | 深圳君泽电子有限公司 | Production method and production equipment of connector metal shell and USB TYPE-C connector |
-
2015
- 2015-08-20 CN CN201520632130.7U patent/CN204927643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239063A (en) * | 2016-08-30 | 2016-12-21 | 深圳君泽电子有限公司 | Production method and production equipment of connector metal shell and USB TYPE-C connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |