CN100487986C - Connector terminal - Google Patents
Connector terminal Download PDFInfo
- Publication number
- CN100487986C CN100487986C CNB2006100785464A CN200610078546A CN100487986C CN 100487986 C CN100487986 C CN 100487986C CN B2006100785464 A CNB2006100785464 A CN B2006100785464A CN 200610078546 A CN200610078546 A CN 200610078546A CN 100487986 C CN100487986 C CN 100487986C
- Authority
- CN
- China
- Prior art keywords
- substrate
- buffer
- buffer part
- contact part
- contact
- 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
This invention is a connector on the terminal for a power connector. The connector terminals include: a substrate, the substrate with a mutual separation arm, the arm away from the substrate in the direction of extension of the terminal pin, a self-arm away from the substrate in the direction of extension of the terminal pin, and a bending connection with a substrate of flexible arm connecting arm. The flexible arm includes a link with a reverse one of the first buffer and a buffer of the second paragraph of the buffer, when the terminal pin giving a thrust, the first buffer of the substrate by a relative to the spacing of a non-compressed position to the top of the arrival of compressed position. Through the first, second, third buffer department designed to provide location, in the first stage compression plastic protection, and fully compressed position in the second phase when the plastic protection, to prevent the connector terminals in the process of thrust produced under pressure plastic deformation; and flexible connectivity arm of mold processing, than before the flexible connector terminals connecting arm summary, the rate can improve product quality and reduce production costs.
Description
Technical field
The present invention relates to a kind of bonder terminal, particularly relate to a kind of electric connector that is used for, when thrust presses down, be not easy to produce the bonder terminal of plastic deformation.
Background technology
See also Fig. 1 and shown in Figure 2, Fig. 1 is the front view of existing bonder terminal in the past, and Fig. 2 is the combining structure three-dimensional cutaway view of existing bonder terminal in the past, illustrates that this existing in the past bonder terminal is arranged at an insulating body of a connector.This existing in the past bonder terminal 1 is used for an electric connector 2, and is electrically connected in order to the coupled connector (not shown) relative with.This electric connector 2 comprises a hollow insulating body 21, and this bonder terminal 1 is to be arranged in this insulating body 21.
Above-mentioned bonder terminal 1, comprise a substrate 11, one and the transverse arm 12 of these substrate 11 spaces, one from this substrate 11 towards extend away from the direction of this transverse arm 12 and be piercing in terminal pins 13 this insulating body 21 outside, from this transverse arm 12 towards extending away from the direction of this substrate 11 and be piercing in terminal pin 14 outside this insulating body 21, and one is the elasticity linking arm 15 that connects this substrate 11 and this transverse arm 12 bendingly.This elasticity linking arm 15 comprises that plural number generally takes the shape of the letter U and opening direction is parallel to the kink 151 of this transverse arm 12, and described U-shaped kink 151 is the settings that are relative to each other.When this terminal pin 14 is bestowed a thrust, since these existing in the past U-shaped kink 151 rigidity a little less than, distortion easily is distorted, described kink 151 and then frictional interference take place with this insulating body 21, cause this bonder terminal 1 that plastic deformation takes place easily, can't resilience, cause disabler.In addition, described numerous U-shaped kink 151, difficulty comparatively on the practice of Mould Machining can improve the fraction defective and the manufacturing cost of product relatively.
This shows that above-mentioned existing bonder terminal obviously still has inconvenience and defective in structure and use, a kind of bonder terminal that can address the above problem of necessary design makes its further improvement.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.How therefore a kind of bonder terminal of new structure be provided, real one of the current important topic that belongs to, also becoming the current industry utmost point needs improved target.
Because the defective that above-mentioned existing bonder terminal exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of bonder terminal of new structure, can improve general existing bonder terminal, make it have more practicality.Through constantly research, design, and, create the present invention who has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
The objective of the invention is to, overcome the defective that existing bonder terminal exists, and a kind of bonder terminal of new structure is provided, technical problem to be solved is to make it have the effect that is not easy to produce plastic deformation when thrust presses down, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of bonder terminal according to the present invention proposes is used for an electric connector, and it comprises: a substrate comprises one first connecting portion and one first contact part of the opposition side that lays respectively at one first straight line; One transverse arm, with this substrate space, this transverse arm comprises one second connecting portion and one second contact part of the opposition side that lays respectively at this first straight line, this second connecting portion and this first connecting portion are in the same side of this first straight line, and this second contact part and this first contact part are positioned at the same side of this first straight line; One terminal pins, this substrate extends towards the direction away from this transverse arm certainly; One terminal pin, this transverse arm extends towards the direction away from this substrate certainly; And this bonder terminal also comprises an elasticity linking arm, be first connecting portion that connects this substrate bendingly and second connecting portion of this transverse arm, this elasticity linking arm comprises a host buffer section, first contact part of this host buffer section and this substrate and second contact part are positioned at the same side of this first straight line, this host buffer section has one first buffer part and one second buffer part that is reverse, contiguous this first contact part of this first buffer part, contiguous this second contact part of this second buffer part; When to this terminal pin when this first rectilinear direction is bestowed a thrust, this second contact part with respect to this second buffer part by separately a non-compression position to the compression position of a phase contact.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid bonder terminal, protrude towards this first buffer part from this substrate wherein said first contact part.
Aforesaid bonder terminal, protrude towards this second buffer part from this transverse arm wherein said second contact part.
Aforesaid bonder terminal, wherein said elasticity linking arm comprises that also one connects this second connecting portion and this second buffer part and has the bending district of an opening surface to this substrate, reach one and be positioned at the 3rd buffer part that this bending district is close to an end of this transverse arm, when at this compression position, the 3rd this transverse arm of buffer part contact.
Aforesaid bonder terminal, wherein when at this compression position, this first contact part, first buffer part, second buffer part reach second contact part and are located along the same line.
Aforesaid bonder terminal, wherein when at this compression position, this terminal pin and the 3rd buffer part are located along the same line.
Aforesaid bonder terminal, the spacing of wherein said first contact part and this first buffer part, equal the spacing of this second contact part and this second buffer part, when at this compression position, continuation is bestowed a thrust along this first rectilinear direction, and this first buffer part can further be arrived the complete compression position of a phase contact with respect to this first contact part by this compression position separately.
Aforesaid bonder terminal, wherein said elasticity linking arm comprises that also one connects this second connecting portion and this second buffer part and has the bending district of an opening surface to this substrate, reach one and be positioned at the 3rd buffer part that this bending district is close to an end of this transverse arm, when at this complete compression position, the 3rd this transverse arm of buffer part contact.
The present invention compared with prior art has tangible advantage and beneficial effect.As known from the above, in order to achieve the above object, the invention provides a kind of bonder terminal, be used for an electric connector, this bonder terminal comprises: a substrate, one with the transverse arm of this substrate space, from this substrate towards the terminal pins of extending, away from the direction of this transverse arm from this transverse arm towards extending away from the direction of this substrate and, reaching one and be the elasticity linking arm that connects this substrate and this transverse arm bendingly in order to the terminal pin that the coupled connector relative with this is electrically connected.
This substrate comprises one first connecting portion and one first contact part of the opposition side that lays respectively at one first straight line.This transverse arm comprises one second connecting portion and one second contact part of the opposition side that lays respectively at this first straight line, this second connecting portion and this first connecting portion are in the same side of this first straight line, and this second contact part and this first contact part are positioned at the same side of this first straight line.This elasticity linking arm is to be to connect this first connecting portion and this second connecting portion bendingly, and this elasticity linking arm comprises a host buffer section.This host buffer section and this first contact part and second contact part are positioned at the same side of this first straight line, this host buffer section has one first buffer part and one second buffer part that is reverse, contiguous this first contact part of this first buffer part, contiguous this second contact part of this second buffer part.
When to this terminal pin when this first rectilinear direction is bestowed a thrust, this second contact part with respect to this second buffer part by separately a non-compression position to the compression position of a phase contact.
By the design of this host buffer section, can reach and prevent that this bonder terminal from producing the effect of plastic deformation in the process that thrust presses down.
By technique scheme, bonder terminal of the present invention has following advantage at least:
1, bonder terminal of the present invention is by this first buffer part, second buffer part; and the structural design of the 3rd buffer part; one phase I plasticity protection when this compression position can be provided; and a second stage plasticity protection when this complete compression position, can prevent effectively that this bonder terminal from producing the situation of plastic deformation in the process that thrust presses down.
2 moreover, the Mould Machining of this elasticity linking arm of bonder terminal of the present invention, the elasticity linking arm of existing bonder terminal in the past is simple and easy, can improve the acceptance rate of product relatively and reduces production costs, and have very much the value of industry.
In sum, the invention relates to a kind of bonder terminal, be used for an electric connector.This bonder terminal comprises: a substrate, one and the transverse arm of this substrate space, from this substrate towards the terminal pins of extending, away from the direction of this transverse arm from this transverse arm towards the terminal pin that extends away from the direction of this substrate, and one be the elasticity linking arm that connects this substrate and this transverse arm bendingly.This elasticity linking arm comprises that one has and is the one first reverse buffer part and the host buffer section of one second buffer part, when this terminal pin is bestowed a thrust, this first buffer part with respect to this substrate by separately a non-compression position to the compression position of a phase contact.By the design of this host buffer section, can prevent that this bonder terminal from producing the situation of plastic deformation in the process that thrust presses down.The present invention has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing bonder terminal has the outstanding effect of enhancement, thereby being suitable for practicality more, and having the extensive value of industry, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the front view of existing bonder terminal in the past.
Fig. 2 is the combining structure three-dimensional cutaway view of existing bonder terminal in the past.
Fig. 3 is the end view of bonder terminal preferred embodiment of the present invention.
Fig. 4 is a combining structure sectional block diagram of bonder terminal preferred embodiment of the present invention.
Fig. 5 is the end view of bonder terminal preferred embodiment of the present invention at a compression position.
Fig. 6 is the end view of similar Fig. 5 bonder terminal preferred embodiment of the present invention at a complete compression position.
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of bonder terminal, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
See also Fig. 3 and shown in Figure 4, Fig. 3 is the end view of bonder terminal preferred embodiment of the present invention, and Fig. 4 is a combining structure sectional block diagram of bonder terminal preferred embodiment of the present invention, illustrates that this preferred embodiment is arranged at an insulating body of a connector.The bonder terminal 3 of preferred embodiment of the present invention is applicable to an electric connector 4, and is electrically connected in order to the coupled connector (not shown) relative with.This electric connector 4 comprises a hollow insulating body 41, and this bonder terminal 3 is to be arranged in this insulating body 41.
Above-mentioned bonder terminal 3, it comprise a substrate 5, one and the transverse arm 6 of these substrate 5 spaces, one from this substrate 5 towards extend away from the direction of this transverse arm 6 and be piercing in terminal pins 7, this insulating body 41 outside in the middle of this transverse arm 6 towards extending away from the direction of this substrate 5 and be piercing in terminal pin 8 outside this insulating body 41, and one is the elasticity linking arm 9 that connects this substrate 5 and this transverse arm 6 bendingly.This terminal pin 8 is to be electrically connected in order to the coupled connector (not shown) relative with this.
This substrate 5, slightly rectangular lamellar, and comprise one first connecting portion 51 and one first contact part 52 of the opposition side that lays respectively at one first straight line I, and two respectively from this substrate 5 towards the retainers 53 that extend away from the direction of this first straight line I.Described retainer 53 usefulness so that this substrate 5 connect and fix in this insulating body 41.
This transverse arm 6 perpendicular to this first straight line I, and comprises one second connecting portion 61 and one second contact part 62 of the opposition side that lays respectively at this first straight line I.This second connecting portion 61 and this first connecting portion 51 are positioned at the same side of this first straight line I, and this second contact part 62 and this first contact part 52 are positioned at the same side of this first straight line I.
This elasticity linking arm 9 is to connect this first connecting portion 51 and this second connecting portion 61 bendingly for being.This elasticity linking arm 9 comprises a host buffer section 91.This host buffer section 91 and this first contact part 52 and second contact part 62 are positioned at the same side of this first straight line I, and this host buffer section 91 is parallel to this first straight line I, and has one first buffer part 911 and one second buffer part 912 that is reverse.These first buffer part, 911 contiguous these first contact parts 52, these second buffer part, 912 contiguous these second contact parts 62.
This elasticity linking arm 9, comprise that also one connects this second connecting portion 61 and this second buffer part 912 and has an opening surface bending district 92, of substrate 5 is positioned at the 3rd buffer part 93 of an end of these bending district 92 contiguous these transverse arms 6 and the oblique arm section 94 of this first buffer part 911 of a connection and this first connecting portion 51.This bending district 92 has an end and connects one first bending segment 922 that this straight section 921 in this second connecting portion 61, an end are connected in this straight section 921, and connects second bending segment 923 of this first bending segment 922 and this second buffer part 912.This first bending segment 922 slightly is a U-shaped that tilts with respect to this first straight line I, and opening direction is oblique in the face of this transverse arm 6.This second bending segment 923 slightly is a U-shaped that tilts with respect to this first straight line I, and opening direction is oblique in the face of this substrate 5.This first bending segment 922 is to be separately and relative arrangement with the opening of this second bending segment 923.The 3rd buffer part 93 is ends that are positioned at these second bending segment, 923 contiguous these transverse arms 6.
In this preferred embodiment, the spacing H1 between this first contact part 52 and this first buffer part 911 equals the spacing H2 of this second contact part 62 and this second buffer part 912.The spacing H2 of this second contact part 62 and this second buffer part 912 is slightly less than the spacing H3 of the 3rd buffer part 93 and this transverse arm 6.
See also Fig. 5 and shown in Figure 6, Fig. 5 is the end view of the preferred embodiment of bonder terminal of the present invention at a compression position, and Fig. 6 is the end view of similar Fig. 5 bonder terminal preferred embodiment of the present invention at a complete compression position.When to this terminal pin 8 when this first straight line I direction is bestowed thrust F, since the rigidity in this bending district 92 than this host buffer section 91 a little less than, so the 3rd buffer part 93 meeting elder generations and these transverse arm 6 contacts, continuation is bestowed thrust F along this first rectilinear direction I, then this second contact part 62 can be with respect to this second buffer part 912 by separately a non-compression position to the compression position of a phase contact.If continue to bestow thrust F along this first straight line I direction again, this first buffer part 911 can further be arrived the complete compression position of a phase contact with respect to this first contact part 52 by this compression position separately.At this moment, this first contact part 52, first buffer part 911, second buffer part 912, and second contact part 62 is located along the same line; And this terminal pin 8 is located along the same line with the 3rd buffer part 93.What deserves to be mentioned is that the magnitude relationship of this spacing H1, H2 and H3 also can be other combinations, should not be subject to present embodiment and disclose.
Conclude above-mentioned; bonder terminal 3 of the present invention; by this first buffer part 911, second buffer part 912; and the structural design of the 3rd buffer part 93; can provide one in the phase I plasticity protection of this compression position when (as shown in Figure 5); and one in the second stage plasticity protection of this complete compression position when (as shown in Figure 6), can prevent that this bonder terminal 3 from producing the situation of plastic deformation in the process that thrust F presses down.And, the Mould Machining of this elasticity linking arm 9, the elasticity linking arm 15 of more existing bonder terminal 1 (as shown in Figure 1) is simple and easy, can improve the acceptance rate of product relatively and reduces production costs, so can reach purpose of the present invention and effect really.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (8)
1, a kind of bonder terminal is used for an electric connector, it is characterized in that it comprises:
One substrate comprises one first connecting portion and one first contact part of the opposition side that lays respectively at one first straight line;
One transverse arm, with this substrate space, this transverse arm comprises one second connecting portion and one second contact part of the opposition side that lays respectively at this first straight line, this second connecting portion and this first connecting portion are in the same side of this first straight line, and this second contact part and this first contact part are positioned at the same side of this first straight line;
One terminal pins, this substrate extends towards the direction away from this transverse arm certainly;
One terminal pin, this transverse arm extends towards the direction away from this substrate certainly; And
This bonder terminal also comprises an elasticity linking arm, be first connecting portion that connects this substrate bendingly and second connecting portion of this transverse arm, this elasticity linking arm comprises a host buffer section, first contact part of this host buffer section and this substrate and second contact part are positioned at the same side of this first straight line, this host buffer section has one first buffer part and one second buffer part that is reverse, contiguous this first contact part of this first buffer part, contiguous this second contact part of this second buffer part;
When to this terminal pin when this first rectilinear direction is bestowed a thrust, this second contact part with respect to this second buffer part by separately a non-compression position to the compression position of a phase contact.
2, bonder terminal according to claim 1 is characterized in that wherein said first contact part protrudes towards this first buffer part from this substrate.
3, bonder terminal according to claim 2 is characterized in that wherein said second contact part protrudes towards this second buffer part from this transverse arm.
4, bonder terminal according to claim 1, it is characterized in that wherein said elasticity linking arm comprises that also one connects this second connecting portion and this second buffer part and has the bending district of an opening surface to this substrate, reach one and be positioned at the 3rd buffer part that this bending district is close to an end of this transverse arm, when at this compression position, the 3rd this transverse arm of buffer part contact.
5, according to claim 1 or 3 described bonder terminals, it is characterized in that wherein when the time at this compression position, this first contact part, first buffer part, second buffer part, and second contact part is located along the same line.
6, bonder terminal according to claim 4 is characterized in that wherein when at this compression position, this terminal pin and the 3rd buffer part are located along the same line.
7, bonder terminal according to claim 1, the spacing that it is characterized in that wherein said first contact part and this first buffer part, equal the spacing of this second contact part and this second buffer part, when at this compression position, continuation is bestowed a thrust along this first rectilinear direction, and this first buffer part can further be arrived the complete compression position of a phase contact with respect to this first contact part by this compression position separately.
8, bonder terminal according to claim 7, it is characterized in that wherein said elasticity linking arm comprises that also one connects this second connecting portion and this second buffer part and has the bending district of an opening surface to this substrate, reach one and be positioned at the 3rd buffer part that this bending district is close to an end of this transverse arm, when at this complete compression position, the 3rd this transverse arm of buffer part contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100785464A CN100487986C (en) | 2006-05-10 | 2006-05-10 | Connector terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100785464A CN100487986C (en) | 2006-05-10 | 2006-05-10 | Connector terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101071911A CN101071911A (en) | 2007-11-14 |
| CN100487986C true CN100487986C (en) | 2009-05-13 |
Family
ID=38898965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100785464A Expired - Fee Related CN100487986C (en) | 2006-05-10 | 2006-05-10 | Connector terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100487986C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616663A (en) * | 2019-02-27 | 2020-09-04 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine |
| CN117199874B (en) * | 2023-11-07 | 2024-01-26 | 苏州华太电子技术股份有限公司 | Connection terminal and manufacturing method thereof |
-
2006
- 2006-05-10 CN CNB2006100785464A patent/CN100487986C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101071911A (en) | 2007-11-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100487986C (en) | Connector terminal | |
| CN101527399A (en) | Electric connector combination | |
| CN2911998Y (en) | Connector | |
| CN208655958U (en) | A kind of connection terminal transmission pins and high-density card class connection terminal | |
| CN201378646Y (en) | Sheet metal of connector socket | |
| CN208461049U (en) | The power connector of assembly can be synchronized | |
| CN209561678U (en) | Female terminal | |
| CN204651543U (en) | A kind of conducting strip | |
| CN208589568U (en) | The electric connector being easily assembled | |
| CN205724035U (en) | A kind of be applied to horizontal after lift on connector flip | |
| CN207038772U (en) | Plug connector | |
| CN207409683U (en) | Wire material terminal and terminal assemblies | |
| CN204088662U (en) | A kind of socket connector | |
| CN205178056U (en) | Ultralow pile of high board is to fast electric connector of plate height | |
| CN100530830C (en) | Plate-to-plate connector | |
| CN219436189U (en) | Copper bar connector | |
| CN218975801U (en) | Metal component for preventing pulling wiring terminal | |
| CN109066142A (en) | The power connector of assembly can be synchronized | |
| CN201518359U (en) | Signal wire connector and reed thereof | |
| CN201956496U (en) | Elastic contact pin for electric connector | |
| CN215989326U (en) | Switch terminal structure of audio socket | |
| CN208423248U (en) | A kind of connector and connector terminals | |
| CN213304437U (en) | Flat plug connector | |
| CN203481603U (en) | Wire wilding structure of novel automatic welding male socket | |
| CN2819520Y (en) | Anti-released extended plastic case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20150510 |
|
| EXPY | Termination of patent right or utility model |