CN201708385U - Improved connector structure - Google Patents
Improved connector structure Download PDFInfo
- Publication number
- CN201708385U CN201708385U CN2010201539327U CN201020153932U CN201708385U CN 201708385 U CN201708385 U CN 201708385U CN 2010201539327 U CN2010201539327 U CN 2010201539327U CN 201020153932 U CN201020153932 U CN 201020153932U CN 201708385 U CN201708385 U CN 201708385U
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- CN
- China
- Prior art keywords
- terminal body
- terminal
- metal shell
- ground strip
- tension seat
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- 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
An improved connector structure comprises a first terminal body embedded with a plurality of terminals; a second terminal body embedded with a plurality of terminals, which leans against one side of the first terminal body in parallel; a front body containing a sleeve-joint part sleeved on the front section of the combination of the first terminal body and the second terminal body and vertically extending a terminal holding part from the front end of the sleeve-joint part to hold the front section of each terminal outside the first terminal body and the second terminal body; a metal shell component sleeved outside the front body and framed in the first terminal body and the second terminal body; an insulating layer coated outside the rear section of the metal shell component. A grounding piece is clamped between the first terminal body and the second terminal body. The side end of the grounding piece extends with a lap-joint piece in a protruding manner. The lap-joint piece is protruded outside the first terminal body and the second terminal body and is lap-jointed with the metal shell component. Noise is removed through the metal shell component grounded by the grounding piece, thereby reducing signal interference and increasing signal transmission quality.
Description
Technical field
The utility model relates to a kind of electric connector, relates in particular to a kind of improved connector construction.
Background technology
Be applied to the connector of transmission electronic signal at present, as be applied to high-definition multimedia interface (HDMI), comprising: the first terminal body, edge is embedded with several terminals; Second terminal body, edge is embedded with several terminals, makes this second terminal body be and is against a side of this first terminal body; Before body, contain a socket part, be socketed on this first and second terminal body in and close after leading portion, and the front end lengthwise of this socket part extends a terminal holding part certainly, with ccontaining each the outer terminal of this first and second terminal body that protrudes in interior; And the metal shell member, be socketed on outside the terminal holding part of this preceding body, and frame encloses in this first and second terminal body and the back segment after closing.
Because the connector of the above-mentioned type, very small, the spacing between each terminal is convergence very, when carrying out the high-frequency signals transmission, is positioned between two row terminals of first and second terminal body the signal interference phenomenon very easily takes place, and causes transmission quality to reduce.In addition, when in welding during signal line, because signal line and structure that none is fixing, the situation that often causes follow-up welding to be difficult for causes the puzzlement in the manufacturing, and show improved necessity is arranged.
Given this this creator have described, is give the research innovation, develops the utility model finally.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and a kind of improved connector construction is provided, the utility model will be arranged in each terminal of first and second terminal body by ground strip, be isolated, and can noise be eliminated through metal shell member ground connection by this ground strip, disturb to reduce signal, promote the signal transmission quality, the ground strip tension seat of can pegging graft, to grip signal line, in order to follow-up weld job.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of improved connector construction, this connector comprises: the first terminal body, edge is embedded with several terminals; Second terminal body, edge is embedded with several terminals, makes this second terminal body be and is against a side of this first terminal body; Before body, contain a socket part, be socketed on this first and second terminal body in and close after leading portion, and the front end lengthwise of this socket part extends a terminal holding part certainly, with the ccontaining leading portion of each outer terminal of this first and second terminal body that protrudes in interior; The metal shell member is socketed on before this that this is external, and frame encloses in this first and second terminal body; Insulating barrier is coated on outside the back segment of this metal shell member; It is characterized in that: between this first and second terminal body, being to insert and put a ground strip, making the side of this ground strip, is that projection has bonding jumper, makes this bonding jumper protrude in outside this first and second terminal body, and overlaps with this metal shell member.
The connector construction of aforementioned improved, wherein the combined surface of the first terminal body and second terminal body is to be provided with corresponding prominent pin and hole, cave.
The connector construction of aforementioned improved, wherein the back segment of first and second terminal body is respectively equipped with the terminal welding base, and is formed with several welding conduits.
The connector construction of aforementioned improved, wherein first and second terminal body forms a depression in its combined surface place, to insert and put this ground strip in interior identically in relatively and after closing.
The connector construction of aforementioned improved, wherein connector further contains a tension seat, side in this tension seat, be to be arranged with a slot, and on two opposite faces of the back segment of this tension seat, be respectively equipped with several clamp grooves, and make this ground strip protrude in the rear end of this first and second terminal body, and insert accordingly in the slot of this tension seat, firmly to be connected the rear end of this tension seat in this first and second terminal body.
The connector construction of aforementioned improved, the relative both sides of ground strip wherein, the button arm that extended back respectively, and,, make this tension seat can stably place the rear end of this first and second terminal body to be buckled in this tension seat side accordingly in this button arm.
The connector construction of aforementioned improved, wherein ground strip is equipped with lobe portion with in the slot that tightly is embedded in this tension seat.
The connector construction of aforementioned improved wherein is equipped with button hole on the ground strip, and makes in the slot of this tension seat and be provided with teat, make this ground strip be inserted in the slot of this tension seat after, the teat in this slot buckles in the button hole of this ground strip.
The connector construction of aforementioned improved, metal shell member wherein, comprising: the front metal shell body is socketed on outside the terminal holding part of this preceding body; The metal collar is located on the outer rim of this front metal shell body; Back metal shell, frame enclose in this first and second terminal body and the back segment after closing, and in its rear end double team one signal line.
The connector construction of aforementioned improved, metal shell member wherein, comprising: the front metal shell body is socketed on outside the terminal holding part of this preceding body; The metal collar is located on the outer rim of this front metal shell body; Back metal shell, frame enclose in this first and second terminal body and the back segment after closing, and in its rear end double team one signal line, order is folded in the ground strip between this first and second body, the bonding jumper of its side institute projection, first and second is external to protrude in this, and is overlapped in the inboard of this metal collar.
The improved connector construction of the utility model has following feature and advantage, and shows the usability of its novelty and tool industry:
1. will be arranged in each terminal of first and second terminal body by ground strip, be isolated, and can noise be eliminated through metal shell member ground connection, disturb, promote the signal transmission quality to reduce signal by this ground strip.
2. this ground strip tension seat of can pegging graft is to grip signal line, in order to follow-up weld job.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the perspective exploded view of the utility model first embodiment.
Fig. 2 is first and second terminal body and the schematic perspective view of ground strip after assembling of the utility model first embodiment.
Fig. 3 is 3-3 directional profile figure shown in Figure 2.
Fig. 4 is first and second terminal body of the utility model first embodiment, preceding body, front metal shell body, the schematic perspective view of the metal collar after assembling.
Fig. 5 uses connector stereoscopic schematic diagram of the present utility model.
Fig. 6 is the perspective exploded view of the utility model second embodiment.
Fig. 7 is first and second terminal body and the schematic perspective view of ground strip after assembling of the utility model second embodiment.
Fig. 8 is 8-8 directional profile figure shown in Figure 7.
Fig. 9 is first and second terminal body of the utility model second embodiment, preceding body, front metal shell body, the schematic perspective view of the metal collar after assembling.
Figure 10 is the perspective exploded view of the utility model the 3rd embodiment.
Figure 11 is first and second terminal body and the schematic perspective view of ground strip after assembling of the utility model the 3rd embodiment.
Figure 12 is 12-12 directional profile figure shown in Figure 11.
Figure 13 is first and second terminal body of the utility model the 3rd embodiment, preceding body, front metal shell body, the schematic perspective view of the metal collar after assembling.
Figure 14 is the perspective exploded view of the utility model the 4th embodiment.
Figure 15 is first and second terminal body and the schematic perspective view of ground strip after assembling of the utility model the 4th embodiment.
Figure 16 is 16-16 directional profile figure shown in Figure 15.
Figure 17 is first and second terminal body of the utility model the 4th embodiment, preceding body, front metal shell body, the schematic perspective view of the metal collar after assembling.
The number in the figure explanation:
10 the first terminal bodies, 101 prominent pin holes, 102 cave
103 depressions, 11 terminal 11a leading portions
20 second terminal body, 21 terminal 21a leading portions
40 metal shell members, 41 front metal shell bodies, the 42 metal collars
43 back metal shell 50 ground strips 51 bonding jumpers
52 button arms, 53 lobe portions, 54 button holes
60 tension seats, 61 slots, 611 teats
62 clamp grooves, 63 Button Blocks, 70 insulating barriers
Embodiment
See also Fig. 1 to shown in Figure 5, the utility model relates to a kind of improved connector construction, and this connector comprises: the first terminal body 10, and edge is embedded with several terminals 11; Second terminal body 20, edge is embedded with several terminals 21, makes this second terminal body 20 be and is against a side of this first terminal body 10; Preceding body 30, contain a socket part 31, be socketed on this first and second terminal body 10,20 in and close after leading portion, and the front end lengthwise of this socket part 31 extends a terminal holding part 32 certainly, with ccontaining leading portion 11a, the 21a of each outer terminal 11,21 of this first and second terminal body 10,20 of protruding in interior; Metal shell member 40 is socketed on outside this preceding body 30, and frame encloses in this first and second terminal body 10,20; And an insulating barrier 70, be coated on outside the back segment of this metal shell member 40; It is characterized in that, 10,20 of this first and second terminal body, be to insert and put a ground strip 50, make the side of this ground strip 50, projection has bonding jumper 51, make this bonding jumper 51 protrude in outside this first and second terminal body 10,20, and with this metal shell member 40 overlap joints, this ground strip 50 can be eliminated 10,20 electromagnetic waves that produced of first and second terminal body through metal shell member 40 ground connection, to avoid producing noise, promote the signal transmission quality.
The improved connector construction of the utility model, wherein the combined surface of this first terminal body 10 and second terminal body 20 is provided with corresponding prominent pin 101 and hole, cave 102, can be involutory exactly to guide this first and second terminal body 10,20.
The improved connector construction of the utility model, the back segment of this first and second terminal body 10,20 wherein, be respectively equipped with terminal welding base 13,22, and be formed with several the welding conduit 131,221, with welding section 11b, the 21b of a ccontaining terminal 11,21 respectively stretch place in, with the bare wire section [scheming not shown] of welding signal line.
The improved connector construction of the utility model, wherein this first and second terminal body 10,20 is to form a depression 103 in its combined surface place, to insert and put this ground strip 50 in interior identically in relatively and after closing.
Extremely shown in Figure 17 as Fig. 6, the improved connector construction of the utility model, this connector further contains a tension seat 60, side in this tension seat 60, be arranged with a slot 61, and on two opposite faces of these tension seat 60 back segments, be respectively equipped with several clamp grooves 62, to insert and put signal line, and make this ground strip 50 protrude in the rear end of this first and second terminal body 10,20, and insert accordingly in the slot 61 of this tension seat 60, firmly to be connected the rear end of this tension seat 60 in this first and second terminal body 10,20.
The improved connector construction of the utility model, wherein the relative both sides of this ground strip 50 have extended back respectively and have detained arm 52, and in this button arm 52, to be buckled in accordingly in these tension seat 60 side Button Blocks 63, make this tension seat 60 can stably place the rear end of this first and second terminal body 10,20.
To ground strip 50 shown in Figure 13, above-mentioned, is can be equipped with lobe portion 53 with in the slot 61 that tightly is embedded in this tension seat 60 as Figure 10; Or it is extremely shown in Figure 17 as Figure 14, can on this ground strip 50, be equipped with button hole 54, and make in the slot 61 of this tension seat 60 and be provided with teat 611, make this ground strip 50 be inserted in the slot 61 of this tension seat 60 after, the teat 611 in this slot 61 is to buckle in the button hole 54 of this ground strip 50.
The improved connector construction of the utility model, this metal shell member 40 wherein, can be one-body molded or as Fig. 1, Fig. 6, Figure 10, shown in Figure 14, this metal shell member 40 comprises: front metal shell body 41 be socketed on outside the terminal holding part 32 of this preceding body 30; The metal collar 42 is located on the outer rim of this front metal shell body 41; Back metal shell 43, frame enclose in this first and second terminal body 10,20 and the back segment after closing, and in its rear end double team signal line.
The improved connector construction of the utility model, wherein be folded in the ground strip 50 of 10,20 of this first and second bodies, the bonding jumper 51 of its side institute projection, protrude in outside this first and second body 10,20, and be overlapped in the inboard of this metal collar 42, the electromagnetic riveting machine signal that this ground strip 50 is intercepted can be eliminated via the grounded circuit ground connection that this metal shell member 40 is connected, to promote the signal transmission quality.
The improved connector construction of the utility model, wherein this connector is meant high-definition multimedia interface (HDMI) connector.
The improved connector construction of the utility model has following feature and advantage, and shows the usability of its novelty and tool industry:
1. will be arranged in each terminal 11,21 of first and second terminal body 10,20 and two row arrangement shapes by ground strip 50, isolated, and can noise be eliminated through metal shell member 40 ground connection by this ground strip 50, disturb, promote the signal transmission quality to reduce signal.
2. this ground strip 50 tension seat 60 of can pegging graft grips signal line by this tension seat 60, in order to follow-up weld job.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. improved connector construction comprises:
The first terminal body, edge is embedded with several terminals;
Second terminal body, edge is embedded with several terminals, makes this second terminal body be and is against a side of this first terminal body;
Before body, contain a socket part, be socketed on this first and second terminal body in and close after leading portion, and the front end lengthwise of this socket part extends a terminal holding part certainly, with the ccontaining leading portion of each outer terminal of this first and second terminal body that protrudes in interior;
The metal shell member is socketed on before this that this is external, and frame encloses in this first and second terminal body;
Insulating barrier is coated on outside the back segment of this metal shell member; It is characterized in that:
Between this first and second terminal body, being to insert and put a ground strip, making the side of this ground strip, is that projection has bonding jumper, makes this bonding jumper protrude in outside this first and second terminal body, and overlaps with this metal shell member.
2. according to the described improved connector construction of claim 1, it is characterized in that: the combined surface of the described the first terminal body and second terminal body is to be provided with corresponding prominent pin and hole, cave.
3. according to the described improved connector construction of claim 1, it is characterized in that: the back segment of described first and second terminal body is respectively equipped with the terminal welding base, and is formed with several welding conduits.
4. according to the described improved connector construction of claim 1, it is characterized in that: described first and second terminal body forms a depression in its combined surface place, to insert and put this ground strip in interior identically in relatively and after closing.
5. according to the described improved connector construction of claim 1, it is characterized in that: described connector further contains a tension seat, side in this tension seat, be to be arranged with a slot, and on two opposite faces of the back segment of this tension seat, be respectively equipped with several clamp grooves, and make this ground strip protrude in the rear end of this first and second terminal body, and insert accordingly in the slot of this tension seat, firmly to be connected the rear end of this tension seat in this first and second terminal body.
6. according to the described improved connector construction of claim 5, it is characterized in that: the relative both sides of described ground strip, the button arm that extended back respectively, and in this button arm, to be buckled in this tension seat side accordingly, make this tension seat can stably place the rear end of this first and second terminal body.
7. according to the described improved connector construction of claim 5, it is characterized in that: described ground strip, be equipped with lobe portion with in the slot that tightly is embedded in this tension seat.
8. according to claim 5 or 7 described improved connector constructions, it is characterized in that: be equipped with button hole on the described ground strip, and make in the slot of this tension seat and be provided with teat, make this ground strip be inserted in the slot of this tension seat after, the teat in this slot buckles in the button hole of this ground strip.
9. according to the described improved connector construction of claim 1, it is characterized in that: described metal shell member comprises: the front metal shell body is socketed on outside the terminal holding part of this preceding body; The metal collar is located on the outer rim of this front metal shell body; Back metal shell, frame enclose in this first and second terminal body and the back segment after closing, and in its rear end double team one signal line.
10. according to the described improved connector construction of claim 1, it is characterized in that: described metal shell member comprises: the front metal shell body is socketed on outside the terminal holding part of this preceding body; The metal collar is located on the outer rim of this front metal shell body; Back metal shell, frame enclose in this first and second terminal body and the back segment after closing, and in its rear end double team one signal line, order is folded in the ground strip between this first and second body, the bonding jumper of its side institute projection, first and second is external to protrude in this, and is overlapped in the inboard of this metal collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201539327U CN201708385U (en) | 2010-04-09 | 2010-04-09 | Improved connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201539327U CN201708385U (en) | 2010-04-09 | 2010-04-09 | Improved connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201708385U true CN201708385U (en) | 2011-01-12 |
Family
ID=43445537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201539327U Expired - Fee Related CN201708385U (en) | 2010-04-09 | 2010-04-09 | Improved connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201708385U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226452A (en) * | 2014-06-11 | 2016-01-06 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105390853A (en) * | 2014-09-03 | 2016-03-09 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105470733A (en) * | 2014-09-05 | 2016-04-06 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105470690A (en) * | 2014-09-05 | 2016-04-06 | 凡甲电子(苏州)有限公司 | Electric connector and manufacturing method thereof |
-
2010
- 2010-04-09 CN CN2010201539327U patent/CN201708385U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226452A (en) * | 2014-06-11 | 2016-01-06 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105390853A (en) * | 2014-09-03 | 2016-03-09 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105470733A (en) * | 2014-09-05 | 2016-04-06 | 凡甲电子(苏州)有限公司 | Electric connector |
| CN105470690A (en) * | 2014-09-05 | 2016-04-06 | 凡甲电子(苏州)有限公司 | Electric connector and manufacturing method thereof |
| CN105470733B (en) * | 2014-09-05 | 2018-01-09 | 凡甲电子(苏州)有限公司 | Electric connector |
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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: 20110112 Termination date: 20140409 |