CN204885547U - Integral type electric connector - Google Patents
Integral type electric connector Download PDFInfo
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- CN204885547U CN204885547U CN201520589111.0U CN201520589111U CN204885547U CN 204885547 U CN204885547 U CN 204885547U CN 201520589111 U CN201520589111 U CN 201520589111U CN 204885547 U CN204885547 U CN 204885547U
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- electric connector
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Abstract
The utility model relates to electric connector technical field especially relates to integral type electric connector with the first terminal module, intershield piece module, second terminal module and shell, wherein the first terminal module, intershield piece module and second terminal module bury forming technology preparation back and rely on and inlay the mode of establishing and put together through inlaying separately, wrap up into the first terminal module, intershield piece module and second terminal module one whole by the shell again. The utility model discloses not only convenient preparation, connect between the parts compact, stable, and can effective fixed good different terminals, make two row upper and lower terminal positioning in the connector good, level, and middle intershield piece is levelly and smoothly separated, the intershield piece need not out too much technology hole, keeps whole board nature, the shielding effect is more showing, reduces electromagnetic interference, promotes the efficiency of transmitting high frequency signal.
Description
Technical field
The utility model relates to technical field of electric connectors, especially relates to the connector female seat structure with many row's terminals.
Background technology
Existing a kind of electric connector for transmitting high-frequency signal, it comprises insulating body, two rows terminal is provided with in insulating body, each row's number of terminals is more, and terminal is in elongate shape, it comprises straight contact site and bends the weld part extended to form from contact site downwards, is provided with an intershield sheet between two rows terminal, for shielding the electromagnetic interference of two row's terminals.For ensureing the slimming of electric connector, the insulating body thickness of this electric connector is usually less, and all terminals can only be arranged in insulating body thick and fast, higher to the Structural Design Requirement of connector thus, and in existing structure, easily there is the irregular defect of two rows terminal, impact plug uses, and the electromagnetic interference of two row's terminals is comparatively large, is unfavorable for transmitting high-frequency signal.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, provides a kind of Integral electric connector, and compact conformation, rationally, in it, two rows terminal position is good, smooth, and effectively reduces electromagnetic interference, promotes effect of transmitting high-frequency signal.
For achieving the above object, the utility model adopts following technical scheme:
Integral electric connector, this electric connector at least has:
One the first terminal module, the first terminal that this first terminal module comprises the first collets and is molded as one with the first collets, first collets rear end has outer lug boss, and the first collets front end has glue position of protracting, and the contact site of the first terminal is embedded at and protracts in glue position;
One intershield sheet module, this intershield sheet module includes the intershield sheet that intermediate insulation block and intermediate insulation formation of lots are integrated, intermediate insulation block and the first collets are fixed with one, the rear end of intermediate insulation block has chuck, and the outer lug boss of this chuck and the first collets rear end forms stop bit clamping; And the front end of intermediate insulation block has inflection bag buckle portion, the front end, glue position of protracting of the first collets is fixed in this inflection bag buckle portion holding;
One second terminal module, the second terminal that this second terminal module comprises the second collets and is molded as one with the second collets, second collets are assembled on intermediate insulation block, and the contact site of the second terminal and the contact site of the first terminal split the upper and lower sides at intershield sheet module;
One shell, is rolled into an entirety, and is formed with socket by the first terminal module, intershield sheet module and the second terminal module, so that the contact site of the contact site of the first terminal and the second terminal is electrically connected with the male seat inserted in this socket.
Such scheme further, on the downside of the glue position of protracting that described intershield sheet is straight is fitted in the first collets, and the length that the contact site that the length that intershield sheet extends forward is greater than the first terminal protracts.
Such scheme further, the contact site of described the first terminal be arranged in a row be fixed on the first collets front end protract on glue position, the first terminal comprises high-speed terminal and non-high-speed terminal.
Further, the contact site of described second terminal is arranged in a row such scheme, and straight the side of the second collets has interlocking alar part by being attached on the downside, front end of intermediate insulation block, and interlocking alar part correspondence embeds in the scarfing slot of intermediate insulation block.
Such scheme further, described the first terminal module, intershield sheet module and the second terminal module be formed after combining up and down folded establish collect glue position, and collect glue position and be coated with in this and shield sheet up and down.
Be compared with the prior art, the utility model is by the combination of the first terminal module, intershield sheet module and the second terminal module, and not only convenient making, connects compact, stable between parts, and can effectively fix different terminal, make the two rows terminal position in connector good, smooth, and the smooth separation of intershield sheet of centre, intershield sheet is without the need to opening too much technique hole, keep whole plate, shield effectiveness is more remarkable, reduces electromagnetic interference, promotes effect of transmitting high-frequency signal.
accompanying drawing illustrates:
Accompanying drawing 1 is the contour structures schematic diagram of the utility model preferred embodiment;
Accompanying drawing 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1 embodiment;
Accompanying drawing 3 is the partial structurtes decomposing schematic representation again of Fig. 2;
Accompanying drawing 4 is the internal structure cutaway view of Fig. 1 embodiment;
Accompanying drawing 5 is the partial structurtes cutaway view Amplified image of Fig. 1 embodiment;
Accompanying drawing 6 is the intershield chip architecture schematic diagram of Fig. 1 embodiment.
embodiment:
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Consult shown in Fig. 1 ~ 6, the relevant Integral electric connector of the utility model, this electric connector at least has the first terminal module 1, intershield sheet module 2,1 second terminal module 3 and a shell 4, for transmitting high-frequency signal person.The first terminal 12 that this first terminal module 1 comprises the first collets 11 and is molded as one with the first collets 11, first collets 11 rear end has outer lug boss 111, and the first collets 11 front end has glue position 112 of protracting, the contact site of the first terminal 12 is embedded at and protracts in glue position 112, protract the contact site of glue position 112 support the first terminal 12, increase structural, make in good order the fixing, so that follow-up combination of the contact site of the first terminal 12.Intershield sheet module 2 includes the intershield sheet 22 that intermediate insulation block 21 and intermediate insulation formation of lots are integrated, and intermediate insulation block 21 and the first collets 11 are fixed with one, and is connected by modes such as shaping, buckles; The rear end of intermediate insulation block 21 has chuck 211, and the outer lug boss 111 of this chuck 211 and the first collets rear end forms stop bit clamping, effectively prevents the first terminal module 1 grafting retrude problem, guarantees that the first terminal 12 normally plugs use.And the front end of intermediate insulation block 21 has inflection bag buckle portion 212, the front end, glue position 112 of protracting of the first collets is fixed in this inflection bag buckle portion 212 holding, give front end spacing, chuck 211 before cooperation forms stop bit clamping with outer lug boss 111, the fixing the first terminal module 1 in front and back, make to connect between parts compact, stable, the front end, glue position 112 of protracting that the first collets are fixed in the holding of the bag of inflection simultaneously buckle portion 212 also forms plug tongue piece, increases contact engaging and separating force and electrical connection stability.The second terminal 32 that second terminal module 3 comprises the second collets 31 and is molded as one with the second collets, second collets 31 are assembled on intermediate insulation block 21, and the contact site of the second terminal 32 and the contact site of the first terminal 12 split the upper and lower sides at intershield sheet module 2.In the present embodiment, on the downside of the glue position 112 of protracting that intershield sheet 22 is straight is fitted in the first collets, and the length that the contact site that the length that intershield sheet 22 extends forward is greater than the first terminal 12 protracts.The contact site of the first terminal 12 be arranged in a row be fixed on the first collets front end protract on glue position 112, the first terminal 12 comprises high-speed terminal and non-high-speed terminal.The contact site of the second terminal 32 is arranged in a row, straight by being attached on the downside, front end of intermediate insulation block 21, the side of the second collets 31 has interlocking alar part 311, and interlocking alar part 311 correspondence embeds in the scarfing slot 213 of intermediate insulation block 21.The first terminal module 1, intershield sheet module 2 and the second terminal module 3 wrap up in aggregates by shell 4, and are formed with socket 41, so that the contact site of the contact site of the first terminal 12 and the second terminal 32 is electrically connected with the male seat inserted in this socket.
In the utility model, described first collets 11 pairs of the first terminals 12 play fixing effect, and the first collets 11 front end has the contact site support fixing of the 112 pairs of the first terminals 12 in glue position that protract, can prevent the free end of the first terminal 12 from warping or beat, terminal normotopia degree is better, can reduce the risk that adjacent two the first terminals 12 contact with each other.On the downside of the middle straight glue position 112 of protracting being fitted in the first collets of intershield sheet, opposing parallel with the contact site of the first terminal 12, and reduce two rows terminals and inlay together and bury shaping (insertmolding) technique, intershield sheet 22 is without the need to opening too much technique hole, keep whole plate, shield effectiveness is more remarkable, reduces electromagnetic interference, promotes effect of transmitting high-frequency signal.
Shown in Fig. 1,2, in the present embodiment, described the first terminal module 1, intershield sheet module 2 and the second terminal module 3 be formed after combining up and down folded establish collect glue position 5, and in this collect glue position 5 be coated with up and down shield sheet 6, shield sheet 6 up and down and play ruggedized construction by fastening up and down, also can increase shielding simultaneously.Also increase in the upper outside of shell 4 and have second housing 7, increase the performance of product, this second housing 7 act as prior art, do not repeat them here.
The utility model is by the combination of the first terminal module 1, intershield sheet module 2 and the second terminal module 3, not only convenient making, connect compact, stable between parts, and can effectively fix different terminal, make the two rows terminal position in connector good, smooth, and the smooth separation of intershield sheet of centre, without the need to opening too much technique hole, keep whole plate, shield effectiveness is more remarkable, reduce electromagnetic interference, promote effect of transmitting high-frequency signal.
Certainly; above accompanying drawing only depicts preferred embodiment of the present utility model; concerning those skilled in the art; also can make many improvement and change to above-described embodiment when not exceeding the utility model design and scope by logical analysis, reasoning, or a limited experiment, these improve and change all should belong to the claimed scope of the utility model.
Claims (5)
1. Integral electric connector, is characterized in that: this electric connector at least has
One the first terminal module, the first terminal that this first terminal module comprises the first collets and is molded as one with the first collets, first collets rear end has outer lug boss, and the first collets front end has glue position of protracting, and the contact site of the first terminal is embedded at and protracts in glue position;
One intershield sheet module, this intershield sheet module includes the intershield sheet that intermediate insulation block and intermediate insulation formation of lots are integrated, intermediate insulation block and the first collets are fixed with one, the rear end of intermediate insulation block has chuck, and the outer lug boss of this chuck and the first collets rear end forms stop bit clamping; And the front end of intermediate insulation block has inflection bag buckle portion, the front end, glue position of protracting of the first collets is fixed in this inflection bag buckle portion holding;
One second terminal module, the second terminal that this second terminal module comprises the second collets and is molded as one with the second collets, second collets are assembled on intermediate insulation block, and the contact site of the second terminal and the contact site of the first terminal split the upper and lower sides at intershield sheet module;
One shell, is rolled into an entirety, and is formed with socket by the first terminal module, intershield sheet module and the second terminal module, so that the contact site of the contact site of the first terminal and the second terminal is electrically connected with the male seat inserted in this socket.
2. Integral electric connector according to claim 1, is characterized in that: on the downside of the glue position of protracting that described intershield sheet is straight is fitted in the first collets, and the length that the contact site that the length that intershield sheet extends forward is greater than the first terminal protracts.
3. Integral electric connector according to claim 1, is characterized in that: the contact site of described the first terminal be arranged in a row be fixed on the first collets front end protract on glue position, the first terminal comprises high-speed terminal and non-high-speed terminal.
4. Integral electric connector according to claim 1, it is characterized in that: the contact site of described second terminal is arranged in a row, straight by being attached on the downside, front end of intermediate insulation block, the side of the second collets has interlocking alar part, interlocking alar part correspondence embeds in the scarfing slot of intermediate insulation block.
5. Integral electric connector according to claim 1, is characterized in that: described the first terminal module, intershield sheet module and the second terminal module be formed after combining up and down folded establish collect glue position, and collect glue position and be coated with in this and shield sheet up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589111.0U CN204885547U (en) | 2015-08-07 | 2015-08-07 | Integral type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589111.0U CN204885547U (en) | 2015-08-07 | 2015-08-07 | Integral type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885547U true CN204885547U (en) | 2015-12-16 |
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ID=54829884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589111.0U Active CN204885547U (en) | 2015-08-07 | 2015-08-07 | Integral type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299644A (en) * | 2018-03-23 | 2019-10-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacturing method |
-
2015
- 2015-08-07 CN CN201520589111.0U patent/CN204885547U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299644A (en) * | 2018-03-23 | 2019-10-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacturing method |
| CN110299644B (en) * | 2018-03-23 | 2022-02-25 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180726 Address after: 523000 No. 73-6, Sha Tau Xi Road, Changan Town, Dongguan, Guangdong Patentee after: Dongguan Guangzhou precision electronic Co., Ltd. Address before: 523000 Guangdong Dongguan Changan Town Sha TaiFang village, Xian Tong Industrial Zone Guangjin Precision Electronics Co., Ltd. Patentee before: Huang Haiyan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: No.83 Shatou Xida Road, Chang'an Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Chengfeng Electronic Co., Ltd Address before: 523000 No. 73-6, Sha Tau Xi Road, Changan Town, Dongguan, Guangdong Patentee before: Dongguan Guangzhou precision electronic Co.,Ltd. |