CN202662868U - Double-row welded connector - Google Patents
Double-row welded connector Download PDFInfo
- Publication number
- CN202662868U CN202662868U CN 201220320654 CN201220320654U CN202662868U CN 202662868 U CN202662868 U CN 202662868U CN 201220320654 CN201220320654 CN 201220320654 CN 201220320654 U CN201220320654 U CN 201220320654U CN 202662868 U CN202662868 U CN 202662868U
- Authority
- CN
- China
- Prior art keywords
- row
- binding post
- terminal jacks
- terminal
- plastic
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of an electrical connector, in particular to a double-row welded connector which structurally comprises a plastic main body and terminals, wherein upper row terminal jacks and lower row terminal jacks are arranged in the plastic main body; terminals are inserted into the upper row terminal jacks and the lower row terminal jacks; the connector also comprises plastic gaskets for supporting the terminals and plastic pressing blocks for pressing and fixing the terminals; insertion holes are arranged at the two side parts of the plastic main body, the plastic gaskets are provided with insertion blocks matched with the insertion holes, the plastic gaskets are also provided with fixed holes, and the plastic pressing blocks are provided with fixed blocks matched with the fixed holes in an inserted manner; as welded parts are designed into stripped and platy welded parts, the terminals and the wire cores of cables can be directly welded in the wiring process, the riveting procedure is omitted compared with the prior art, the time consumption is short in the wiring process, the productivity is high, and the production cost is low; with the plastic gaskets and plastic pressing blocks, signal and electrical transmission is enabled to be faster, stable and highly-reliable; and besides, the service life of the double-row welded connector is long.
Description
Technical field
The utility model relates to technical field of electric connectors, particularly relates to a kind of double row welded formula connector.
Background technology
Electric connector be the device of realizing all kinds of electronic systems with device, assembly and assembly, system and system between be electrically connected and the signal transmission, make necessary base components of holonomic system of its formation.
Existing connector generally comprises plastic cement main body and binding post, the both sides of the binding post of part connector have fin, when connection cable, the core of wire places first on the fin, carry out again riveting, then weld, thereby core is fixedly connected with binding post, the wiring process elapsed time of this kind mode of connection is grown and is caused yielding poorly, and production cost is high.
Application number is that 201020550221.3 Chinese utility model patent discloses " a kind of welding connector ", it comprises the plastic cement main body, the plastic cement main body offers row's terminal jacks and lower row's terminal jacks, upper row's terminal jacks and lower row's terminal jacks all are inserted with binding post, binding post comprises terminal bodies, the front portion of terminal bodies is provided with resilient clamp section, and the rear end of terminal bodies is provided with weld part; Terminal bodies of the present utility model is provided with weld part, and directly the core of pair of wire connection terminals and wire welds when wiring, and prior art has reduced the riveting operation relatively, and manufacturing procedure is simple, and production cost is lower.
But the structure of above-mentioned patent will cause signal, electrically transmit slowly and unstable, and reliability is low, and useful life is short.
Summary of the invention
The purpose of this utility model is to avoid weak point of the prior art and a kind of double row welded formula connector is provided, and this double row welded formula connector can make signal, electrically transmission is very fast and stable, and reliability is high; Wiring process elapsed time is short, output is high, and production cost is low; In addition, long service life.
The purpose of this utility model is achieved through the following technical solutions.
A kind of double row welded formula connector is provided, comprises plastic cement main body and binding post, the plastic cement main body is opened
The row's of being provided with terminal jacks and lower row's terminal jacks, upper row's terminal jacks and lower row's terminal jacks all are inserted with binding post, binding post comprises terminal bodies, the front portion of terminal bodies is provided with resilient clamp section, the rear end of terminal bodies is provided with weld part, double row welded formula connector also comprises for the plastic pad that supports binding post and is used for pressing down the also plastic cement briquetting of link terminal, two sidepieces of plastic cement main body are provided with spliced eye, plastic pad is provided with the grafting piece that cooperates with spliced eye, plastic cement is paid somebody's debt and expected repayment later and is provided with fixing hole, and the plastic cement briquetting is provided with the fixed block of pegging graft and cooperating with fixing hole;
Weld part is set to the weld part of bar shaped sheet.
Preferably, fixed block is provided with hook.
Another is preferred, and the rear end of plastic cement main body stretches out and is provided with the support portion, and support zone is between upper row's terminal jacks and lower row's terminal jacks.
Preferred, the support portion is provided with the groove for the weld part corresponding matching of the binding post that cooperates with upper row's terminal jacks grafting, and the support portion is provided with the support shoulder for the weld part corresponding matching of the binding post that cooperates with lower row's terminal jacks grafting.
Another is preferred, the support portion is provided with the groove for the weld part corresponding matching of the binding post that cooperates with lower row's terminal jacks grafting, and the support portion is provided with the support shoulder for the weld part corresponding matching of the binding post that cooperates with upper row's terminal jacks grafting.
Further, plastic pad is provided with support bar, and support bar is positioned at support shoulders subordinate side.
Another is preferred, with upper row's terminal jacks quantity of the binding post that cooperates and identical with the peg graft quantity of the binding post that cooperates of lower row's terminal jacks of pegging graft, the weld part of the binding post of the weld part of the binding post of upper row's terminal jacks and lower row's terminal jacks is staggered.
Another is preferred, and the upper surface of plastic cement main body is provided with elastic portion, and the lower surface of plastic cement main body is provided with lower elastic portion.
Another is preferred, and the front end of terminal bodies is provided with guide part, and the width of guide part is identical with the front end width of upper row's terminal jacks.
The beneficial effects of the utility model are as follows:
Structure of the present utility model comprises plastic cement main body and binding post, and the plastic cement main body offers row's terminal and inserts
Hole and lower row's terminal jacks, upper row's terminal jacks and lower row's terminal jacks all are inserted with binding post, binding post comprises terminal bodies, the front portion of terminal bodies is provided with resilient clamp section, the rear end of terminal bodies is provided with weld part, also comprise for the plastic pad that supports binding post with for the plastic cement briquetting that presses down the link terminal, two sidepieces of plastic cement main body are provided with spliced eye, plastic pad is provided with the grafting piece that cooperates with spliced eye, plastic cement is paid somebody's debt and expected repayment later and is provided with fixing hole, and the plastic cement briquetting is provided with for the fixed block that inserts fixing hole; Directly the core of pair of wire connection terminals and cable welds when wiring, and prior art has reduced the riveting operation relatively, and wiring process elapsed time is short, output is high, and production cost is low; The plastic pad that arranges and plastic cement briquetting can make signal, electrically transmission is very fast and stable, and reliability is high; In addition, long service life.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the content in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is the use view of a kind of double row welded formula of the utility model connector.
Fig. 2 is the overall structure schematic diagram of a kind of double row welded formula of the utility model connector.
Fig. 3 is the overall structure schematic diagram of another angle of a kind of double row welded formula of the utility model connector.
Fig. 4 is a decomposition texture schematic diagram of a kind of double row welded formula of the utility model connector.
Fig. 5 is another decomposition texture schematic diagram of a kind of double row welded formula of the utility model connector.
Fig. 6 is the structural representation that removes plastic pad and plastic cement briquetting of a kind of double row welded formula of the utility model connector.
Fig. 7 is the structural representation of the binding post of a kind of double row welded formula of the utility model connector.
In Fig. 1 to Fig. 7, include:
Plastic cement main body 1,
Upper row's terminal jacks 11,
Lower row's terminal jacks 12,
Spliced eye 13,
Groove 15,
Support shoulder 16,
Upper elastic portion 17,
Lower elastic portion 18,
Weld part 23,
Fixing hole 32,
Fixed block 41,
Hook 411,
Embodiment
The utility model is described in further detail with the following Examples.
Embodiment 1.
A kind of double row welded formula connector of the present embodiment comprises the plastic cement main body as shown in Figures 1 to 4
With binding post 2, plastic cement main body 1 row's of offering terminal jacks 11 and lower row's terminal jacks 12, upper row's terminal jacks 11 and lower row's terminal jacks 12 all are inserted with binding post 2, binding post 2 comprises terminal bodies 21, the front portion of terminal bodies 21 is provided with resilient clamp section 22, the rear end of terminal bodies 21 is provided with weld part 23, double row welded formula connector also comprises for the plastic pad 3 that supports binding post 2 and is used for pressing down the also plastic cement briquetting 4 of link terminal 2, two sidepieces of plastic cement main body 1 are provided with spliced eye 13, plastic pad 3 is provided with the grafting piece 31 that cooperates with spliced eye 13, plastic pad 3 also is provided with fixing hole 32, and plastic cement briquetting 4 is provided with the fixed block 41 of pegging graft and cooperating with fixing hole 32; Weld part 23 is set to the weld part 23 of bar shaped sheet.
The weld part 23 of binding post 2 of the present utility model is set to the bar shaped sheet, and directly the core of pair of wire connection terminals 2 and cable 5 welds when wiring, and prior art has reduced the riveting operation relatively, and wiring process elapsed time is short, output is high, and production cost is low; The plastic pad 3 that arranges and plastic cement briquetting 4 can make signal, electrically transmission is very fast and stable, and reliability is high; In addition, long service life.
Concrete, as shown in Figure 5, fixed block 41 is provided with hook 411.Hook 411 can be fixed in plastic pad 3 with plastic cement briquetting 4 better for the edge of the fixing hole 32 that catches on plastic pad 3.
Concrete, the rear end of plastic cement main body 1 stretches out and is provided with support portion 14(as shown in Figure 2), support portion 14 is between upper row's terminal jacks 11 and lower row's terminal jacks 12.When binding post 2 inserted upper row's terminal jacks 11 or lower row's terminal jacks 12, weld part 23 stretched out binding post 2 and inserts upper row's terminal jacks 11 or lower row's terminal jacks 12, and support portion 14 is used for supporting the weld part 23 that exposes.
Concrete, support portion 14 be provided with for upper row's terminal jacks 11 peg graft cooperate groove 15(such as Fig. 2 and shown in Figure 4 of weld part 23 corresponding matching of binding post 2), support portion 14 be provided with for support shoulder 16(such as Fig. 2 and shown in Figure 4 of weld part 23 corresponding matching of the binding post 2 of lower row's terminal jacks 12).The groove 15 that arranges is used for supporting upper row's binding post 2, and the support shoulder 16 of setting is used for supporting lower row's binding post 2.
Concrete, as shown in Figure 4, plastic pad 3 is provided with support bar 33, and support bar 33 is positioned at and supports shoulder 16 belows.Support bar 33 is used for the better binding post 2 that supports.
Concrete, with upper row's terminal jacks 11 quantity of the binding post 2 that cooperates and identical with the peg graft quantity of the binding post 2 that cooperates of lower row's terminal jacks 12 of pegging graft, the weld part 23 of the weld part 23 of the binding post 2 of upper row's terminal jacks 11 and the binding post 2 of lower row's terminal jacks 12 is staggered.The weld part 23 of two row's binding posts 2 is staggered, and can make support portion 14 do thinlyyer on the one hand, can guarantee that on the other hand the insulating properties between two adjacent weld parts 23 is better.
Concrete, the upper surface of plastic cement main body 1 is provided with elastic portion 17(such as Fig. 1, Fig. 2, Fig. 4 and shown in Figure 5), the lower surface of plastic cement main body 1 is provided with lower elastic portion 18(as shown in Figure 3).Terminal bodies 21 is provided with the 24(of screens section as shown in Figure 7).The outward perk of upper elastic portion 17 is conducive to the screens section 24 of the row's of blocking binding post 2, so that upper row's binding post 2 is fixed in row's terminal jacks 11.The outward perk of lower elastic portion 18 is conducive to block the screens section 24 of lower row's binding post 2, so that upper row's binding post 2 is fixed in lower row's terminal jacks 12.
Concrete, the front end of terminal bodies 21 is provided with guide part 25(as shown in Figure 7), the width of guide part 25 is identical with the front end width of upper row's terminal jacks 11, and the width of guide part 25 is identical with the front end width of lower row's terminal jacks 12.After the row's of entering terminal jacks 11, guide part 25 can play fixation to the binding post 2 of upper row's terminal jacks 11 fully, and binding post 2 can not rock.The width of guide part 25 is identical with the front end width of lower row's terminal jacks 12, and after the binding post 2 of lower row's terminal jacks 12 entered lower row's terminal jacks 12 fully, guide part 25 can play fixation, and binding post 2 can not rock.
Assembling mode of the present utility model is as follows:
Upper row's binding post 2 is put into from back to front upper row's terminal jacks 11 of plastic cement main body 1, elastic portion 17 is blocked by the screens section 24 of binding post 2, lower row's binding post 2 is put into from back to front lower row's terminal jacks 12 of plastic cement main body 1, lower elastic portion 18 is blocked by the screens section 24 of binding post 2, the weld part 23 of upper row's binding post 2 is positioned over the groove 15 of support portion 14, the weld part 23 of lower row's binding post 2 is positioned over the support shoulder 16 of support portion 14, the grafting piece 31 of plastic pad 3 is inserted the spliced eye 13 of plastic cement main body 1, the support bar 33 of plastic pad 3 is positioned at weld part 23 belows of lower row's binding post 2, is used for supporting better the weld part 23 of the lower binding post 2 of arranging; Again the fixed block 41 of plastic cement briquetting 4 is inserted the fixing hole 32 of plastic pad 3, the hook 411 of fixed block 41 is for the edge of the fixing hole 32 that catches on plastic pad 3, can better plastic cement briquetting 4 be fixed in plastic pad 3, when connecing External cable 5, only need just that the weld part 23 of cable 5 is erected on the weld part 23 of binding post 2, namely realize being connected of cable 5 and connector by welding.
A kind of double row welded formula connector, other structures of the present embodiment are identical with embodiment 1, difference is: support portion 14 be provided with for lower row's terminal jacks 12 peg graft cooperate the groove 15 of weld part 23 corresponding matching of binding post 2, support portion 14 be provided with for the support shoulder 16 of weld part 23 corresponding matching of the binding post 2 of upper row's terminal jacks 11.The groove 15 that arranges is used for supporting lower row's binding post 2, and the support shoulder 16 of setting is used for supporting upper row's binding post 2.
Should be noted that at last; above embodiment only is used for the explanation the technical solution of the utility model but not to the restriction of the utility model protection range; although with reference to preferred embodiment the utility model has been done detailed description; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (9)
1. double row welded formula connector, comprise plastic cement main body and binding post, the plastic cement main body offers row's terminal jacks and lower row's terminal jacks, upper row's terminal jacks and lower row's terminal jacks all are inserted with binding post, binding post comprises terminal bodies, the front portion of terminal bodies is provided with resilient clamp section, the rear end of terminal bodies is provided with weld part, it is characterized in that: double row welded formula connector also comprises for the plastic pad that supports binding post and is used for pressing down the also plastic cement briquetting of link terminal, two sidepieces of plastic cement main body are provided with spliced eye, plastic pad is provided with the grafting piece that cooperates with spliced eye, plastic cement is paid somebody's debt and expected repayment later and is provided with fixing hole, and the plastic cement briquetting is provided with the fixed block of pegging graft and cooperating with fixing hole;
Weld part is set to the weld part of bar shaped sheet.
2. a kind of double row welded formula connector according to claim 1, it is characterized in that: fixed block is provided with hook.
3. a kind of double row welded formula connector according to claim 1, it is characterized in that: the rear end of plastic cement main body stretches out and is provided with the support portion, and support zone is between upper row's terminal jacks and lower row's terminal jacks.
4. a kind of double row welded formula connector according to claim 3, it is characterized in that: the support portion is provided with the groove for the weld part corresponding matching of the binding post that cooperates with upper row's terminal jacks grafting, and the support portion is provided with the support shoulder for the weld part corresponding matching of the binding post that cooperates with lower row's terminal jacks grafting.
5. a kind of double row welded formula connector according to claim 3, it is characterized in that: the support portion is provided with the groove for the weld part corresponding matching of the binding post that cooperates with lower row's terminal jacks grafting, and the support portion is provided with the support shoulder for the weld part corresponding matching of the binding post that cooperates with upper row's terminal jacks grafting.
6. according to claim 4 or 5 described a kind of double row welded formula connectors, it is characterized in that: plastic pad is provided with support bar, and support bar is positioned at support shoulders subordinate side.
7. a kind of double row welded formula connector according to claim 1, it is characterized in that: with upper row's terminal jacks quantity of the binding post that cooperates and identical with the peg graft quantity of the binding post that cooperates of lower row's terminal jacks of pegging graft, the weld part of the binding post of the weld part of the binding post of upper row's terminal jacks and lower row's terminal jacks is staggered.
8. a kind of double row welded formula connector according to claim 1, it is characterized in that: the upper surface of plastic cement main body is provided with elastic portion, and the lower surface of plastic cement main body is provided with lower elastic portion.
9. a kind of double row welded formula connector according to claim 1, it is characterized in that: the front end of terminal bodies is provided with guide part, and the width of guide part is identical with the front end width of upper row's terminal jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320654 CN202662868U (en) | 2012-07-04 | 2012-07-04 | Double-row welded connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320654 CN202662868U (en) | 2012-07-04 | 2012-07-04 | Double-row welded connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662868U true CN202662868U (en) | 2013-01-09 |
Family
ID=47457749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320654 Withdrawn - After Issue CN202662868U (en) | 2012-07-04 | 2012-07-04 | Double-row welded connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751607A (en) * | 2012-07-04 | 2012-10-24 | 东莞市胜蓝电子有限公司 | Double-row welding-type connector |
| CN107732502A (en) * | 2017-10-19 | 2018-02-23 | 王燕军 | Package assembly is welded and fixed in a kind of wire and cable connector |
| CN107834317A (en) * | 2017-10-19 | 2018-03-23 | 王燕军 | A kind of female connector, Male head connector and combination |
-
2012
- 2012-07-04 CN CN 201220320654 patent/CN202662868U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751607A (en) * | 2012-07-04 | 2012-10-24 | 东莞市胜蓝电子有限公司 | Double-row welding-type connector |
| CN102751607B (en) * | 2012-07-04 | 2015-03-04 | 东莞市胜蓝电子有限公司 | Double-row welding-type connector |
| CN107732502A (en) * | 2017-10-19 | 2018-02-23 | 王燕军 | Package assembly is welded and fixed in a kind of wire and cable connector |
| CN107834317A (en) * | 2017-10-19 | 2018-03-23 | 王燕军 | A kind of female connector, Male head connector and combination |
| CN107834317B (en) * | 2017-10-19 | 2024-03-29 | 王燕军 | Female connector, male connector and combination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201667411U (en) | Electric connector | |
| CN102801027A (en) | Cable connector combination | |
| CN202662868U (en) | Double-row welded connector | |
| CN103928785B (en) | explicit modular jack | |
| CN201820969U (en) | Electrical connector device | |
| CN201797176U (en) | Cable connector component | |
| CN203850548U (en) | Connector with self-popping lock catch and unlocking structure | |
| CN203883172U (en) | Wired LED power connector | |
| CN103515724A (en) | Communication wiring terminal | |
| CN102751607B (en) | Double-row welding-type connector | |
| CN202178429U (en) | Connector seat and earphone connector | |
| CN101090188A (en) | Moving flow structure between communication signal module | |
| CN205211996U (en) | Adapter and terminal thereof | |
| CN201181744Y (en) | Integral connecting terminal strip | |
| CN103982882B (en) | LED television backlight source light bar wiring structure and processing method thereof | |
| CN201708421U (en) | Adapter with integrated terminal | |
| CN201122764Y (en) | Socket | |
| CN206271976U (en) | A kind of modular electronic wire harness inserting terminal | |
| CN201528102U (en) | Connector and application device of connector | |
| CN201259926Y (en) | Spring type contact connection assembly | |
| CN206211160U (en) | Plug connector, electric connector for socket and electric coupler component | |
| CN218975860U (en) | Network module | |
| CN204088663U (en) | Hole connector | |
| CN201853919U (en) | Network terminal junction box | |
| CN219436252U (en) | High-stability automobile connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130109 Effective date of abandoning: 20150304 |
|
| RGAV | Abandon patent right to avoid regrant |