CN2854839Y - Terminal penetrating assembly and signal lonnector using the assembly - Google Patents
Terminal penetrating assembly and signal lonnector using the assembly Download PDFInfo
- Publication number
- CN2854839Y CN2854839Y CN 200520132196 CN200520132196U CN2854839Y CN 2854839 Y CN2854839 Y CN 2854839Y CN 200520132196 CN200520132196 CN 200520132196 CN 200520132196 U CN200520132196 U CN 200520132196U CN 2854839 Y CN2854839 Y CN 2854839Y
- Authority
- CN
- China
- Prior art keywords
- terminal
- punched
- terminal board
- assembly
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a pierce terminal assembly and a signal connector using the assembly. The pierce terminal assembly has multiple pierce terminals and a terminal board; the terminal board is fixed on a terminal bearing portion of a terminal seat; and each pierce terminal has a pierce end and a welding end, is fixed on the terminal board via the welding end, and forms linear array in upright manner on the terminal board. Through the linear array of pierce terminals, multiple pierce terminals can be integrally formed on a metal sheet in advance, and separated after being fixed on the terminal board, so as to reduce operation difficulty due to small size.
Description
Technical field
The utility model relates to a kind of signal connector, penetrating terminal assembly that particularly a kind of easy assembling is processed and the signal connector of using this assembly.
Background technology
Traditional signal connector is made of elements such as terminal base, a plurality of terminals, for example shown in Figure 1, No. 5403200 disclosed electric connectors of patent application of U.S. Pat (Electric Connecting Block) that announce April 4 nineteen ninety-five, it includes a terminal base 1, a plurality of terminal 2 and a plurality of cover plate 3.Wherein be placed with a terminal fixed head 4 on the terminal base 1, be formed with a plurality of fixed leg 4a on the terminal fixed head 4.And be formed with a fixing hole 2a on each terminal 2, this fixing hole 2a can pass for each fixed leg 4a, so that each terminal 2 is fixed on the terminal fixed head 4, then again terminal fixed head 4 is positioned on the terminal base 1, utilize cover plate to cover the part that each terminal 2 and terminal fixed head 4 expose, just can finish the assembling of this electric connector.
Yet it is made that terminal 2 is generally metal, and its size is quite little, is difficult for taking in assembling process.No matter be that terminal 2 is directly fixed on the terminal base 1 therefore, or earlier terminal 2 is fixed in terminal fixed head 4, again terminal fixed head 4 is fixed in terminal base 1, in this process, the fixed operation of terminal 2 is all quite difficult, cause terminal 2 deformed damaged easily, thereby reduced the acceptance rate and the productivity ratio of producing.Therefore how under the prerequisite of the specification that does not change signal connector, change its structural design, make its production, assembling more easy, become an important techniques problem.
Summary of the invention
In view of above problem, the signal connector that main purpose of the present utility model is to provide a kind of penetrating terminal assembly and uses this assembly, the undersized and difficult assembling of Punched terminal causes the problem of constructional difficulties thereby this signal connector can solve.
To achieve the above object, the utility model provides a kind of penetrating terminal assembly and uses the signal connector of this assembly, wherein this penetrating terminal assembly has a plurality of Punched terminals, a terminal board and a plurality of contact flat spring, terminal board is fixed in the terminal supporting part of a terminal base, to form signal connector.Each Punched terminal all has one and punctures end and welding ends, and each Punched terminal is fixedly arranged on the terminal board with welding ends, and forms linear array and stand on this terminal board; Described each contact flat spring has a weld part and an elastic contact part, and this weld part is fixed on this terminal board, this elastic contact part reflexed and be positioned at this terminal board top.
The penetrating terminal assembly that the utility model provides includes: a terminal board; And a plurality of Punched terminals, described a plurality of Punched terminals all have one and puncture end and welding ends, and wherein said each Punched terminal is fixedly arranged on this terminal board by this welding ends, thereby and forms linear array and stand on this terminal board.
According to penetrating terminal assembly of the present utility model, wherein have a plurality of arrangements terminal jacks in line on this terminal board, the welding ends of described each Punched terminal inserts in described each terminal jacks.
According to penetrating terminal assembly of the present utility model, wherein also include a plurality of contact flat springs, described a plurality of contact flat spring all has a weld part and an elastic contact part, and this weld part is fixed on this terminal board, thereby this elastic contact part reflexed is positioned at the top of this terminal board.
According to penetrating terminal assembly of the present utility model, wherein have a plurality of shell fragment jacks on this terminal board, the weld part of described each contact flat spring is inserted in described each shell fragment jack.
According to penetrating terminal assembly of the present utility model, wherein this terminal board is a printed circuit board (PCB).
According to penetrating terminal assembly of the present utility model, wherein this terminal board has a relative first side and a second side, and the length of this first side is greater than the length of this second side, and described Punched terminal is located on this terminal board near this place, first side.
According to penetrating terminal assembly of the present utility model, wherein also include a plurality of contact flat springs, described a plurality of contact flat springs are located on this terminal board near this place, second side.
According to penetrating terminal assembly of the present utility model, the wherein said end that respectively punctures offers a clamp groove, and described clamp groove cuts along the long axis direction of described each Punched terminal.
The signal connector that the utility model provides includes: a terminal base, and it has a signal plug and a terminal supporting part, and wherein a side of this signal plug has a hole; One penetrating terminal assembly, it has a plurality of Punched terminals, a terminal board and a plurality of contact flat spring, wherein this terminal board is fixed in this terminal supporting part, described each Punched terminal all has one and punctures end and welding ends, described each Punched terminal is fixedly arranged on this terminal board by this welding ends, thereby and form linear array and stand on this terminal board; Described each contact flat spring has a weld part and an elastic contact part, and this weld part is fixed on this terminal board, thereby this elastic contact part reflexed is positioned at the top of this terminal board, and this elastic contact part is arranged in the seat hole of this signal plug; And a upper cover plate, it is covered in the top of this penetrating terminal assembly, and the end that punctures of described each Punched terminal is exposed on this upper cover plate.
According to signal connector of the present utility model, wherein the end face of this upper cover plate is provided with a plurality of projections, offers perforation between the base portion of described each projection, passes for described each Punched terminal respectively, so that respectively the end that punctures of this Punched terminal exposes.
According to signal connector of the present utility model, wherein the one side that faces one another of each projection is provided with guide channel, and the side of described each Punched terminal lays respectively in described each guide channel.
According to signal connector of the present utility model, wherein this hole is formed with a plurality of metallic channels near a side of this terminal supporting part, enters the inside in this hole for the elastic contact part of described contact flat spring passes.
According to signal connector of the present utility model, wherein have a plurality of arrangements terminal jacks in line on this terminal board, the welding ends of described each Punched terminal inserts in described each terminal jacks.
Root is dug signal connector of the present utility model, wherein has a plurality of shell fragment jacks on this terminal board, and the weld part of described each contact flat spring is inserted in described each shell fragment jack.
According to signal connector of the present utility model, wherein this terminal board is a printed circuit board (PCB).
According to signal connector of the present utility model, wherein this terminal board has a relative first side and a second side, and the length of this first side is greater than the length of this second side, described Punched terminal is located on this terminal board and is located near this first side, and described contact flat spring is located on this terminal board near this place, second side.
According to signal connector of the present utility model, the wherein said end that respectively punctures offers the clamp groove, and described clamp groove cuts along the long axis direction of described each Punched terminal.
Because Punched terminal is the configuration that a straight line is arranged, therefore when making, the Punched terminal of predetermined number can be formed in advance on the single sheet metal, one end of a plurality of Punched terminals is still linked together, can take, assemble, fix all Punched terminals so simultaneously, reduce the undersized not easy working problem of Punched terminal, thereby therefore can improve assembling effectively, the speed of fixing boosts productivity.
Below in execution mode, be described in detail detailed features of the present utility model and advantage, its content is enough to make any those skilled in the art to understand technology contents of the present utility model and implements according to this, and according to the disclosed content of this specification, claims and accompanying drawing, any those skilled in the art can understand relevant purpose of the present utility model and advantage easily.
More than about the explanation of the explanation of the utility model content and following execution mode in order to demonstration with explain principle of the present utility model, and provide claims of the present utility model further to explain.
Description of drawings
Fig. 1 is the exploded perspective view of the signal connector of known technology;
Fig. 2 is the exploded perspective view of signal connector of the present utility model;
Fig. 3 is the stereoscopic figure of signal connector of the present utility model;
Fig. 4 is the generalized section of signal connector of the present utility model;
Fig. 5 is the exploded perspective view of penetrating terminal assembly of the present utility model;
Fig. 6 is the stereoscopic figure of penetrating terminal assembly of the present utility model; And
Fig. 7 is the exploded perspective view of signal connector of the present utility model, shows the state that upper cover plate is covered in penetrating terminal assembly.
Wherein, description of reference numerals is as follows:
1 terminal base, 2 terminal 2a fixing holes, 3 cover plates
4 terminal fixed head 4a fixed legs, 100 signal connectors, 10 terminal bases
111 holes of 11 signal plugs, 112 metallic channels, 12 terminal supporting parts
20 penetrating terminal assemblies, 21 Punched terminals 211 puncture end 212 welding endss
222 second sides, 211a clamp groove 22 terminal boards, 221 first sides
223 terminal jacks, 224 monolithic jacks, 23 contact flat springs, 231 welding endss
232 unisexuality contact sites, 24 connecting portions, 25 baffles, 251 guide grooves
30 upper cover plates, 31 projections, 312 guide channels
Embodiment
For making the purpose of this utility model, structure, feature and function thereof there are further understanding, now cooperate embodiment to be described in detail as follows.
See also Fig. 2, Fig. 3 and shown in Figure 4, it is a kind of signal connector 100 disclosed in the utility model, and it includes a terminal base 10, a penetrating terminal assembly 20 and a upper cover plate 30.Wherein an end of terminal base 10 is a signal plug 11, be inserted with a signal terminal (not shown) in this signal plug 11, the other end is a terminal supporting part 12, this terminal supporting part 12 is in order to carry a plurality of Punched terminals 21, this upper cover plate 30 then covers on terminal supporting part 12, exposes for the front end of Punched terminal 21.
Wherein, terminal assemblies has a plurality of Punched terminals 21, a terminal board 22, reaches a plurality of contact flat springs 23.Terminal board 22 is the PCB circuit board, is the T font, be formed with a first side 221 and a second side 222, and the length of first side 221 is slightly larger than the length of second side 222.Terminal board 22 also offers a plurality of terminal jacks 223 and a plurality of shell fragment jack 224 in addition, wherein, each terminal jacks 223 is located at close 221 places, first side on the terminal board 22, and shape is arranged in a straight line simultaneously, and each shell fragment jack 224 is located on the terminal board 22 near 222 places, second side.Each terminal jacks 223 plates the layer of metal film as conducting medium in advance with the peritreme of each shell fragment jack 224, and each terminal jacks 223 corresponds respectively to shell fragment jack 224 simultaneously, thereby can make the mutual conducting of circuit by metallic film.
See also Fig. 5, Figure 6 and Figure 7, Punched terminal 21 has one respectively and punctures end 211 and one welding ends 212, punctures end 211 and offers a clamp groove 211a.Puncture end 211 in advance with the sheet metal drawing, the end 211 of puncturing of each Punched terminal 21 is connected to each other with a junction 24 during shaping.That is to say, held 211 o'clock this puncturing of making, the Punched terminal 21 of predetermined quantity is produced in punching press simultaneously on single sheet metal, each Punched terminal 21 is connected to each other with the connecting portion of reserving 24, make each Punched terminal 21 form a straight line side by side according to predetermined spacing distance, carrying, in assembling or the welding process, can move a plurality of Punched terminals 21 simultaneously.Make overall dimensions strengthen because a plurality of Punched terminals 21 link together, therefore can exempt the too small and problem that is difficult for taking and constructs of Punched terminal 21 volumes.
Then the welding ends 212 of the Punched terminal 21 that will be interlinked by connecting portion 24 simultaneously inserts in each terminal jacks 223 and welds, so that the metal conduction at Punched terminal 21 and terminal jacks 223 edges, again connecting portion 24 is removed, Punched terminal 21 can be fixed on the terminal board 22.Because presenting a straight line with terminal jacks 223, arranges Punched terminal 21, therefore in the process that Punched terminal 21 punching out are shaped, can on single sheet metal, form, link by connecting portion 24 again and be one, Punched terminal 21 is being inserted in terminal jacks 223 and the welding process, can move all Punched terminals 21 simultaneously, not need again Punched terminal 21 to be positioned over the precalculated position one by one, can reduce Punched terminal 21 because the little problem that is difficult for taking of size.
Contact flat spring 23 is long and narrow chip shape or body of rod shape, the one end is a welding ends 231, the other end is an elastic contact part 232, elastic contact part 232 bends in advance and presents an angle less than 90 degree, welding ends then bends about 90 degree, weld after inserting in the shell fragment jack 224 in regular turn, the position that makes elastic contact part 232 is by the top of reflexed to terminal board 22.Contact flat spring 23 can be configured as independent component, also can be as Punched terminal 21, and by a junction all contact flat springs 23 being linked is one, the operation when being beneficial to assemble.
Then cover a baffle 25 in contact flat spring 23 smooth parts in terminal board 22; form a plurality of guide grooves 251 on the baffle 25; so that the stage casing of each contact flat spring is partially submerged in the guide groove 251; the elastic contact part 232 of this contact flat spring 23 can hide contact flat spring 23 smooth parts on terminal board 22; isolate each contact flat spring 23 with guide groove 251 simultaneously, touch mutually and cause short circuit to avoid each contact flat spring 23 distortion.
Signal plug 11 outside sides of terminal base 10 form seat hole 111, this hole 111 forms a plurality of metallic channels 112 near a side of terminal supporting part 12, the number of metallic channel 112 and spacing distance are corresponding to the number and the spacing distance of contact flat spring 23, elastic contact part 232 for contact flat spring 23 passes, thereby enter the inside in a hole 111, when a signal terminal inserts seat hole 111, each elastic contact part 232 can resilient abutment produces contact in the metal core wire of signal terminal, carries out the signal transmission.The elastic contact part 232 of each metallic channel 112 in order to isolate each contact flat spring 23 fixed this elastic contact part 232 positions simultaneously, makes these elastic contact part 232 positions definitely corresponding to the metal core wire of signal terminal.
The terminal board 22 of penetrating terminal assembly 20 is positioned on the terminal supporting part 12 of terminal base 10, and Punched terminal 21 is stood on the terminal supporting part 12, makes the metallic channel 112 of elastic contact part 232 by being positioned at signal plug 11 of each contact flat spring 23 simultaneously.Then upper cover plate 30 is covered on the penetrating terminal assembly 20, to protect whole penetrating terminal assembly 20.The end face of upper cover plate 30 is positioned on the same cross section, and is provided with a plurality of projections 31, offers perforation between the base portion of each projection 31, and the one side that each projection 31 faces one another is provided with guide channel 312.When upper cover plate 30 is covered on the terminal board 22, the front end of each Punched terminal 21 can be by perforation, and the side of Punched terminal 21 is arranged in guide channel 312, thereby make the end 211 that respectively punctures of each Punched terminal 21 between each projection 31, expose, heart yearn for a signal cable is held on the clamp groove 211a that respectively punctures end 211, thereby carries out the signal contact.
In the utility model, Punched terminal is fixedly welded on the terminal board in advance, and presents the arrangement of a straight line, can once just all Punched terminals be positioned over the tram on the terminal board.And assembling can once be fixed in all Punched terminals the precalculated position by terminal board during signal connector, does not need to install individually each Punched terminal, thus the difficulty can reduce assembling the time, and improve overall production.
Though the utility model with aforesaid embodiment openly as above, it is not in order to limit the utility model.Change and the modification made in not breaking away from spirit and scope of the present utility model all belong to the scope that the utility model is protected.Please refer to appending claims about the protection range that the utility model defined.
Claims (17)
1. a penetrating terminal assembly is characterized in that, includes:
One terminal board; And
A plurality of Punched terminals, described a plurality of Punched terminals all have one and puncture end and welding ends, and wherein said each Punched terminal is fixedly arranged on this terminal board by this welding ends, thereby and forms linear array and stand on this terminal board.
2. penetrating terminal assembly as claimed in claim 1 is characterized in that, has a plurality of arrangements terminal jacks in line on this terminal board, and the welding ends of described each Punched terminal inserts in described each terminal jacks.
3. penetrating terminal assembly as claimed in claim 1, it is characterized in that, also include a plurality of contact flat springs, described a plurality of contact flat springs all have a weld part and an elastic contact part, this weld part is fixed on this terminal board, thereby this elastic contact part reflexed is positioned at the top of this terminal board.
4. penetrating terminal assembly as claimed in claim 3 is characterized in that, has a plurality of shell fragment jacks on this terminal board, and the weld part of described each contact flat spring is inserted in described each shell fragment jack.
5. penetrating terminal assembly as claimed in claim 1 is characterized in that, this terminal board is a printed circuit board (PCB).
6. penetrating terminal assembly as claimed in claim 1, it is characterized in that, this terminal board has a relative first side and a second side, and the length of this first side is greater than the length of this second side, and described Punched terminal is located on this terminal board near this place, first side.
7. penetrating terminal assembly as claimed in claim 6 is characterized in that, also includes a plurality of contact flat springs, and described a plurality of contact flat springs are located on this terminal board near this place, second side.
8. penetrating terminal assembly as claimed in claim 1 is characterized in that, the described end that respectively punctures offers a clamp groove, and described clamp groove cuts along the long axis direction of described each Punched terminal.
9. a signal connector is characterized in that, includes:
One terminal base, it has a signal plug and a terminal supporting part, and wherein a side of this signal plug has a hole;
One penetrating terminal assembly, it has a plurality of Punched terminals, a terminal board and a plurality of contact flat spring, wherein this terminal board is fixed in this terminal supporting part, described each Punched terminal all has one and punctures end and welding ends, described each Punched terminal is fixedly arranged on this terminal board by this welding ends, thereby and form linear array and stand on this terminal board; Described each contact flat spring has a weld part and an elastic contact part, and this weld part is fixed on this terminal board, thereby this elastic contact part reflexed is positioned at the top of this terminal board, and this elastic contact part is arranged in the seat hole of this signal plug; And
Upper cover plate, it is covered in the top of this penetrating terminal assembly, and the end that punctures of described each Punched terminal is exposed on this upper cover plate.
10. signal connector as claimed in claim 9 is characterized in that the end face of this upper cover plate is provided with a plurality of projections, offers perforation between the base portion of described each projection, passes for described each Punched terminal respectively, so that respectively the end that punctures of this Punched terminal exposes.
11. signal connector as claimed in claim 10 is characterized in that, the one side that each projection faces one another is provided with guide channel, and the side of described each Punched terminal lays respectively in described each guide channel.
12. signal connector as claimed in claim 9 is characterized in that, this hole is formed with a plurality of metallic channels near a side of this terminal supporting part, enters the inside in this hole for the elastic contact part of described contact flat spring passes.
13. signal connector as claimed in claim 9 is characterized in that, has a plurality of arrangements terminal jacks in line on this terminal board, the welding ends of described each Punched terminal inserts in described each terminal jacks.
14. signal connector as claimed in claim 9 is characterized in that, has a plurality of shell fragment jacks on this terminal board, the weld part of described each contact flat spring is inserted in described each shell fragment jack.
15. signal connector as claimed in claim 9 is characterized in that, this terminal board is a printed circuit board (PCB).
16. signal connector as claimed in claim 9, it is characterized in that, this terminal board has a relative first side and a second side, and the length of this first side is greater than the length of this second side, described Punched terminal is located on this terminal board and is located near this first side, and described contact flat spring is located on this terminal board near this place, second side.
17. signal connector as claimed in claim 9 is characterized in that, the described end that respectively punctures offers the clamp groove, and described clamp groove cuts along the long axis direction of described each Punched terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132196 CN2854839Y (en) | 2005-12-23 | 2005-12-23 | Terminal penetrating assembly and signal lonnector using the assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132196 CN2854839Y (en) | 2005-12-23 | 2005-12-23 | Terminal penetrating assembly and signal lonnector using the assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854839Y true CN2854839Y (en) | 2007-01-03 |
Family
ID=37581475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520132196 Expired - Fee Related CN2854839Y (en) | 2005-12-23 | 2005-12-23 | Terminal penetrating assembly and signal lonnector using the assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854839Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102576944A (en) * | 2009-08-13 | 2012-07-11 | 泰科电子公司 | Terminal block and board assembly for an electrical connector |
| CN102801030A (en) * | 2011-05-23 | 2012-11-28 | 富士康(昆山)电脑接插件有限公司 | Cable connector |
-
2005
- 2005-12-23 CN CN 200520132196 patent/CN2854839Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102576944A (en) * | 2009-08-13 | 2012-07-11 | 泰科电子公司 | Terminal block and board assembly for an electrical connector |
| CN102576944B (en) * | 2009-08-13 | 2015-02-11 | 泰科电子公司 | Terminal block and board assembly for an electrical connector |
| CN102801030A (en) * | 2011-05-23 | 2012-11-28 | 富士康(昆山)电脑接插件有限公司 | Cable connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2850033Y (en) | Jack connector | |
| CN2697870Y (en) | Electric connector | |
| CN2840406Y (en) | Electronic adapter | |
| CN201204312Y (en) | Electric connector | |
| CN1284278C (en) | Electrical connector and method of producing the same | |
| CN1274181A (en) | Shielded electrical connector with earthing spring | |
| CN1518167A (en) | Modulax socket with visual indicator | |
| CN2854839Y (en) | Terminal penetrating assembly and signal lonnector using the assembly | |
| CN1204655C (en) | Shielded backplane connector | |
| CN2571009Y (en) | Electric coupler assembly | |
| CN101997217B (en) | Electric connector | |
| CN2724239Y (en) | Electric connector | |
| CN2520031Y (en) | Connector assembly | |
| CN2490737Y (en) | Electric connector | |
| CN1202987A (en) | Flat cable with shield connection | |
| CN1206774C (en) | Earthing bus and protection plug for switch strip or separating strip in telecommunications and data technology | |
| CN116031672A (en) | Terminal structure for PCBA board assembly | |
| CN1638197A (en) | Electrical connector and plug-in connection | |
| CN201138692Y (en) | Structure of electric connector | |
| CN2833933Y (en) | Joint structure | |
| CN200959429Y (en) | Electric connector | |
| CN2699516Y (en) | Electric connector | |
| CN2807548Y (en) | Socket electric connector | |
| CN2829129Y (en) | High-speed transmission electric connector | |
| CN2368189Y (en) | Cable connector |
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: 20070103 Termination date: 20100125 |