WO2008095374A1 - A terminal structure of a cable connector - Google Patents
A terminal structure of a cable connector Download PDFInfo
- Publication number
- WO2008095374A1 WO2008095374A1 PCT/CN2007/003489 CN2007003489W WO2008095374A1 WO 2008095374 A1 WO2008095374 A1 WO 2008095374A1 CN 2007003489 W CN2007003489 W CN 2007003489W WO 2008095374 A1 WO2008095374 A1 WO 2008095374A1
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- WIPO (PCT)
- Prior art keywords
- cable connector
- end portion
- contact portion
- notch
- terminal structure
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
Definitions
- the utility model provides a cable connector terminal structure, in particular to a terminal structure applied to a coaxial cable connector.
- the coaxial cable connector is connected between the electronic devices for transmitting a high-frequency signal transmission, so that the structural parts of the coaxial connector are relatively strict to obtain a high-definition high-frequency signal.
- many coaxial cable connector terminals and coaxial cables are fixed by splicing, but this method makes the connection of the terminal contact ends unstable, and the processing procedure is complicated.
- the coaxial cable connector terminal 30 is assembled after the insulating body is fixed, and the coaxial cable is soldered to the tail portion 31 of the terminal 30. When welding, there may be an electrical short circuit due to too high solder joints or too much slag.
- the welding technology is very demanding, because the solder joints are small and smooth, and the soldering is tight with the coaxial cable, and the air gun is also used for cleaning.
- the residue left by the welding, so many adverse factors caused by the welding work, is a fatal defect of the cable connector.
- the application of such coaxial cable connector products is small in size, and the product size is extremely inconvenient in the welding operation, the difficulty is increased, the manufacturing process brings unnecessary trouble, and the production efficiency is low, the product The non-performing rate is high, time-consuming and labor-intensive, and manual operation is added.
- the product quality is not well controlled. It can be said that the welding method is not ideal.
- the terminal 30 uses the opposite contact arm 331 to clamp the butt electrical connector, only the curved surface. For the contact point, after multiple insertions and removals, the contact effect is not ideal. Therefore, in view of the above-mentioned cable connector terminal structure defects, it is necessary to improve the terminal structure in order to make it highly efficient in use. Signal transmission. Utility model content
- the main purpose of the utility model is to provide a cable connector terminal structure, which uses a direct clamping method to fix the cable, thereby improving process difficulty, improving product quality and Productivity, reduce costs.
- Another object of the present invention is to provide a cable connector terminal structure which is designed to have a circular structure for better contact effect.
- Another object of the present invention is to provide a cable connector terminal structure.
- the integral terminal adopts an integrated structure, which can be manufactured by an automated punching operation, and can improve production efficiency.
- the utility model provides a cable connector terminal structure, the terminal structure comprises a main rod, the main rod has a front end portion and a rear end portion, and the front end portion thereof is slightly Narrower than the rear end portion, the left and right flaps are connected at the front end portion, and the left flap and the right flap are opposite structures, and the flutes are outwardly extended at the bottom ends of the left flap and the right flap.
- the first piece is torn to the rear end and is bent to form a fixing portion for firmly bonding with the insulating body of the receiving terminal, and a first notch is provided at the boundary between the left wing and the right wing, and the left wing and the right wing are respectively provided.
- the inner arms connected to the front end portion are respectively provided with a second notch, and the notch at each of the above positions is that the left and right flaps are wound around the front end portion to form a cylindrical contact portion, and the contact portion is a left wing.
- the sheet and the right flap are connected to the mating connector, and each of the bottom end of the left flap and the right flap has a missing portion at the outer side of each flap, and the missing portion is folded in the left and right flaps.
- the front end portion is provided with a fixing portion for clamping the cable, and the fixing portion is directly fixedly connected to the cable by pressing to reduce the trouble of the terminal during the welding process.
- the connector of the electrical connector has a convenient configuration and a simple structure, which can improve process defects and improve product signal transmission.
- the terminal structure design of the cable connector of the utility model is focused on: forming a bent structure by using an integrated structure; the terminal contact portion is formed by bending the left and right fins to improve the contact effect of the terminal, and the rear end portion of the terminal is provided with a clip.
- the fixing portion of the cable is fixed directly by stamping to reduce unnecessary troubles in the welding process of the original terminal, improve production efficiency, reduce product defect rate, and save cost.
- 1 is a schematic structural view of a prior art
- 2 is a perspective view of the terminal structure of the cable connector of the present invention
- FIG. 3 is a schematic view showing the structure of the terminal structure of the cable connector of the present invention.
- Figure 4 is a schematic view showing the steps of forming the terminal structure of the present invention.
- FIG. 5 is a schematic view B of the terminal structure forming step of the present invention.
- the terminal 50 includes a main pole 10 and a contact portion formed by the left wing piece 13 and the right wing piece 14 being bent together. 18 and a fixing portion 17 for sandwiching the fixing cable.
- the terminal 50 has a main rod 10 as a main shaft, and the main rod 10 is composed of a front end portion 11 and a rear end portion 12.
- the front end portion 11 is slightly narrower than the rear end portion 12, and the front end portion 11 is provided with a left flap 13 and a right flap 14 connected thereto, and the left flap 13 and the right flap 14 are respectively extended outwardly at the bottom end.
- the respective sheets 131 and 141 are torn to the rear end and bent in a vertical direction to form a fixing portion 132.
- the bent structure is as shown in FIG.
- the fixing portion 132 is configured to be firmly engaged with the insulative housing of the receiving terminal 50.
- a first notch 15 is disposed at a boundary between the left flap 13 and the right flap 14 , and the left flap 13 and the right flap 14 are coupled to the front end portion 11 .
- the inner arms are respectively provided with a second notch 16, and the first and second notches 15 and 16 are all in a "U" shape, and the notches 15, 16 in the above positions are located at the front end portion 11 of the left and right flaps 13, 14.
- a labor saving condition is provided when the wrap is formed to form a cylindrical contact portion 18, wherein the second notch 16 also provides convenience for the contact portion 18 to be bent toward the main rod 10, and the contact portion 18 is a left flap 13 and a right flap 14 It is formed in a cylindrical shape and is connected to the mating connector by a circumferential phase ring, see the structure shown in FIG.
- each of the left wing piece 13 and the right wing piece 14 The outer side of the fin is provided with a missing portion 133, 143.
- the left flap 13 and the right flap 14 are folded around the front end portion 11 to form the contact portion 18, the two missing portions 133, 143 are joined together to form a recess 19, which is cylindrical.
- the contact portion 18 is bent in the direction of the main rod 10 and perpendicular to the front end portion 11, the groove 19 is crimped onto the rear end portion 12 (as shown in Fig.
- the rear end portion 12 supports the contact portion 18 to ensure The contact portion 18 is also in an equilibrium state after being pressed, and the contact portion 18 houses the front end portion 11 underneath; the rear end portion 12 is provided with a fixing portion 17 for clamping the cable, and the fixing portion 17 is placed after the cable is placed
- the fixture can directly fix the cable without welding, so as to reduce the unnecessary troubles of the terminal during the welding process.
- the coaxial cable connector terminal 50 has an "L" shape after being bent a plurality of times, and has a main rod 10, a contact portion 18 and a fixing portion 17, and the contact portion 18 is
- the cylindrical structure, the electrical connector terminal structure is simple, can improve many bad factors in the process operation, improve the contact effect between the terminal and the docking connector, improve product quality and production efficiency.
Abstract
A terminal structure of a cable connector includes a main pole (10), a contact part (18) and a fixing part (17). The main pole (10) includes a front part (11) and a rear part (12). A left fin (13) and a right fin (14) that have the same structure extend from both sides of the front part (11). The left fin (13) and the right fin (14) can be bent to form a cylindrical contact part (18), so as to transfer signal to outside, thereby improving the contact effect of the terminal structure. The rear part (12) has a fixing part (17) that clamps the cable. The fixing part (17) directly fixes the cable by stamping.
Description
线缆连接器端子结构 技术领域 Cable connector terminal structure
本实用新型提供一种线缆连接器端子结构， 特别是指涉及一种应 用于同轴线缆连接器的端子结构。 背景技术 The utility model provides a cable connector terminal structure, in particular to a terminal structure applied to a coaxial cable connector. Background technique
同轴线缆连接器连接于各电子装置之间， 用以传输一种高频信号 输送， 因此对同轴连接器各结构部分相对较为严格， 才能得到高清晰 的高频信号。 目前诸多的同轴线缆连接器端子与同轴线缆采用悍接方 式加以固定， 但此方式会使端子接触端的连接不够稳定， 且加工程序 又较复杂。 与此相关的习用同轴线缆连接器技术， 请参见图 1所示结 构， 该同轴线缆连接器端子 30组装于绝缘本体固定之后，将同轴线缆 与端子 30尾部 31进行焊接， 焊接时可能因焊点过高或焊渣太多造成 电气短路， 对焊接技术要求甚高， 因焊点小而圓滑， 且要与同轴线缆 焊接牢固， 同时在作业时还会利用气枪清除焊接时留下的残渣， 故因 焊接作业而引起诸多不良因素， 实是线缆连接器不良的致命缺失。 另 外， 应用此类同轴线缆连接器产品体积较小， 而因产品体积精小在焊 接作业时极为不方便，难度更加增高， 制造生产过程带来不必要麻烦， 使其生产效率低下、 产品不良率偏高， 费时费工， 又增加人工操作， 产品质量控制不周， 可以说利用焊接方式不够理想； 再者， 该端子 30 利用对立接触臂 331夹持对接电连接器， 仅以弧面为相接触点， 多次 插拔后， 接触效果就不够理想， 因此， 针对上述的线缆连接器端子结 构特征缺陷， 实有必要对端子结构进行改良设计， 以期使在使用时有 高质效的信号传输。 实用新型内容 The coaxial cable connector is connected between the electronic devices for transmitting a high-frequency signal transmission, so that the structural parts of the coaxial connector are relatively strict to obtain a high-definition high-frequency signal. At present, many coaxial cable connector terminals and coaxial cables are fixed by splicing, but this method makes the connection of the terminal contact ends unstable, and the processing procedure is complicated. For the conventional coaxial cable connector technology, refer to the structure shown in FIG. 1. The coaxial cable connector terminal 30 is assembled after the insulating body is fixed, and the coaxial cable is soldered to the tail portion 31 of the terminal 30. When welding, there may be an electrical short circuit due to too high solder joints or too much slag. The welding technology is very demanding, because the solder joints are small and smooth, and the soldering is tight with the coaxial cable, and the air gun is also used for cleaning. The residue left by the welding, so many adverse factors caused by the welding work, is a fatal defect of the cable connector. In addition, the application of such coaxial cable connector products is small in size, and the product size is extremely inconvenient in the welding operation, the difficulty is increased, the manufacturing process brings unnecessary trouble, and the production efficiency is low, the product The non-performing rate is high, time-consuming and labor-intensive, and manual operation is added. The product quality is not well controlled. It can be said that the welding method is not ideal. Further, the terminal 30 uses the opposite contact arm 331 to clamp the butt electrical connector, only the curved surface. For the contact point, after multiple insertions and removals, the contact effect is not ideal. Therefore, in view of the above-mentioned cable connector terminal structure defects, it is necessary to improve the terminal structure in order to make it highly efficient in use. Signal transmission. Utility model content
本实用新型的主要目的在于提供一种线缆连接器端子结构， 利用 直接包夹的方式固定线缆， 以改善制程作业困难、 提升产品质量和生
产效率、 降低成本支出。 The main purpose of the utility model is to provide a cable connector terminal structure, which uses a direct clamping method to fix the cable, thereby improving process difficulty, improving product quality and Productivity, reduce costs.
本实用新型的另一目的在于提供一种线缆连接器端子结构， 该接 触设计成圆形结构， 以具有更佳的接触效果。 Another object of the present invention is to provide a cable connector terminal structure which is designed to have a circular structure for better contact effect.
本实用新型的又一目的在于提供一种线缆连接器端子结构， 整体 端子采用一体式结构， 可以自动化的沖制作业制造， 能提高生产效率。 Another object of the present invention is to provide a cable connector terminal structure. The integral terminal adopts an integrated structure, which can be manufactured by an automated punching operation, and can improve production efficiency.
本实用新型的上述目的可以通过以下的技术方案加以实现： 本实 用新型提供一种线缆连接器端子结构， 该端子结构包括有一主杆， 主 杆具有前端部和后端部， 其前端部略窄于后端部， 在前端部设有相连 接的左翼片和右翼片， 左翼片和右翼片为相对结构， 在该等左翼片与 右翼片的底端各自向外延伸设有片体， 该等片体向后端撕破并弯折形 成固定部， 该固定部用以与收容端子的绝缘本体相牢固结合， 在左翼 片与右翼片交界处共同设有第一缺口， 于左翼片和右翼片同前端部相 连接的内側臂各设有第二缺口， 上所述各位置之缺口在于左右翼片绕 前端部环绕对折弯出形成具有圓柱状的接触部提供省力条件， 接触部 是以左翼片和右翼片构成连接于对接连接器， 在左翼片和右翼片各底 端与各翼片外側面处具有一缺部， 该缺部在左右翼片对折形成圓柱状 的接触部时其构合成一凹槽， 当形成圓柱状的接触部向主杆方向弯折 并垂直于前端部时， 该等凹槽压接在后端部上， 可保证端子受力之后 平衡； 在后端部具设有夹置线缆的固定部， 该固定部由冲压直接固定 连接于线缆， 以减少端子在焊接过程中造成困扰。 该电连接器端子结 构成型方便、 结构简易、 可改善制程作业瑕疵点、提高产品信号传输。 The above object of the present invention can be achieved by the following technical solutions: The utility model provides a cable connector terminal structure, the terminal structure comprises a main rod, the main rod has a front end portion and a rear end portion, and the front end portion thereof is slightly Narrower than the rear end portion, the left and right flaps are connected at the front end portion, and the left flap and the right flap are opposite structures, and the flutes are outwardly extended at the bottom ends of the left flap and the right flap. The first piece is torn to the rear end and is bent to form a fixing portion for firmly bonding with the insulating body of the receiving terminal, and a first notch is provided at the boundary between the left wing and the right wing, and the left wing and the right wing are respectively provided. The inner arms connected to the front end portion are respectively provided with a second notch, and the notch at each of the above positions is that the left and right flaps are wound around the front end portion to form a cylindrical contact portion, and the contact portion is a left wing. The sheet and the right flap are connected to the mating connector, and each of the bottom end of the left flap and the right flap has a missing portion at the outer side of each flap, and the missing portion is folded in the left and right flaps. When the cylindrical contact portion is formed into a groove, when the cylindrical contact portion is bent in the direction of the main rod and perpendicular to the front end portion, the grooves are crimped on the rear end portion to ensure the force of the terminal. After that, the front end portion is provided with a fixing portion for clamping the cable, and the fixing portion is directly fixedly connected to the cable by pressing to reduce the trouble of the terminal during the welding process. The connector of the electrical connector has a convenient configuration and a simple structure, which can improve process defects and improve product signal transmission.
本实用新型线缆连接器端子结构设计重点在于：利用一体式构造， 采用弯折的方式成型； 端子接触部是以左右翼片折弯形成以改善端子 接触效果， 另外端子后端部设有夹置线缆的固定部， 该固定部由冲压 直接固定线缆， 以减少原有端子在焊接过程中带来不必要麻烦， 提高 生产效率， 降低产品不良率， 节省成本支出。 附图说明 The terminal structure design of the cable connector of the utility model is focused on: forming a bent structure by using an integrated structure; the terminal contact portion is formed by bending the left and right fins to improve the contact effect of the terminal, and the rear end portion of the terminal is provided with a clip. The fixing portion of the cable is fixed directly by stamping to reduce unnecessary troubles in the welding process of the original terminal, improve production efficiency, reduce product defect rate, and save cost. DRAWINGS
下面结合附图和实施例对本实用新型进一步说明。 The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
图 1为现有技术结构示意图；
图 2为本实用新型线缆连接器端子结构成型后立体图； 1 is a schematic structural view of a prior art; 2 is a perspective view of the terminal structure of the cable connector of the present invention;
图 3为本实用新型线缆连接器端子结构展开示意图； 3 is a schematic view showing the structure of the terminal structure of the cable connector of the present invention;
图 4为本实用新型端子结构形成步骤示意图 A; 及 Figure 4 is a schematic view showing the steps of forming the terminal structure of the present invention;
图 5为本实用新型端子结构形成步骤示意图 B。 FIG. 5 is a schematic view B of the terminal structure forming step of the present invention.
图中 50—端子， 10—主杆， 11一前端部， 12—后端部， 13—左翼 片， 14一右翼片， 131、 141—片体， 133、 143—缺部， 132—固定部， 15—第一缺口， 16—第二缺口， 17—固定部， 18—接触部， 19—凹槽。 具体实施方式 In the figure, 50-terminal, 10-main pole, 11-front end, 12-rear end, 13-left wing, 14-right wing, 131, 141-sheet, 133, 143-miss, 132-fixed , 15—first notch, 16—second notch, 17—fixed portion, 18—contact, 19—groove. detailed description
本实用新型的技术手段及其功效， 现兹结合本实用新型的较佳实 施例附图加以说明。 The technical means of the present invention and its effects will now be described in conjunction with the drawings of the preferred embodiments of the present invention.
请参见图 2所示，该图所揭示为线缆连接器端子 50经折弯后的终 端结构， 该端子 50包含有主杆 10、 由左翼片 13和右翼片 14共同折 弯形成的接触部 18及一夹置固定线缆的固定部 17构成。 Referring to FIG. 2 , the figure shows a terminal structure of the cable connector terminal 50 after being bent. The terminal 50 includes a main pole 10 and a contact portion formed by the left wing piece 13 and the right wing piece 14 being bent together. 18 and a fixing portion 17 for sandwiching the fixing cable.
请参见图 3所示，该图所揭示为同轴线缆连接器端子 50展开结构 图， 该端子 50以一主杆 10做为主轴， 该主杆 10是由前端部 11和后 端部 12构成， 前端部 11略窄于后端部 12， 于前端部 11设有与之相 连接的左翼片 13和右翼片 14， 该等左翼片 13和右翼片 14分别于底 端向外延伸设有各自片体 131、 141 , 该片体 131、 141 向后端撕破并 向下方的垂直方向弯折突伸形成固定部 132, 其弯折后的结构如图 4 所示。 Referring to FIG. 3, the figure shows a development view of a coaxial cable connector terminal 50. The terminal 50 has a main rod 10 as a main shaft, and the main rod 10 is composed of a front end portion 11 and a rear end portion 12. The front end portion 11 is slightly narrower than the rear end portion 12, and the front end portion 11 is provided with a left flap 13 and a right flap 14 connected thereto, and the left flap 13 and the right flap 14 are respectively extended outwardly at the bottom end. The respective sheets 131 and 141 are torn to the rear end and bent in a vertical direction to form a fixing portion 132. The bent structure is as shown in FIG.
所述固定部 132用以与收容端子 50的绝缘本体相牢固卡合，在左 翼片 13与右翼片 14交界处共同设有第一缺口 15， 于左翼片 13和右 翼片 14连接于前端部 11的内侧臂各设有第二缺口 16， 第一、 第二缺 口 15、 16均呈" U"型态样， 上所述各位置之缺口 15、 16在于左右翼片 13、 14绕前端部 11环绕对折弯出形成具有圓柱状的接触部 18时提供 省力条件，其中第二缺口 16还提供接触部 18向主杆 10方向弯折提供 便利性，接触部 18是以左翼片 13和右翼片 14构成圆柱状其以圆周面 相环连接于对接连接器， 参见图 5所示结构。 The fixing portion 132 is configured to be firmly engaged with the insulative housing of the receiving terminal 50. A first notch 15 is disposed at a boundary between the left flap 13 and the right flap 14 , and the left flap 13 and the right flap 14 are coupled to the front end portion 11 . The inner arms are respectively provided with a second notch 16, and the first and second notches 15 and 16 are all in a "U" shape, and the notches 15, 16 in the above positions are located at the front end portion 11 of the left and right flaps 13, 14. A labor saving condition is provided when the wrap is formed to form a cylindrical contact portion 18, wherein the second notch 16 also provides convenience for the contact portion 18 to be bent toward the main rod 10, and the contact portion 18 is a left flap 13 and a right flap 14 It is formed in a cylindrical shape and is connected to the mating connector by a circumferential phase ring, see the structure shown in FIG.
请继参见图 4及图 5所示， 在左翼片 13和右翼片 14各底端与各
翼片外侧面处设有缺部 133、 143 , 当左翼片 13和右翼片 14绕前端部 11对折形成接触部 18时， 所述两缺部 133、 143拼合构成一凹槽 19， 当圓柱状接触部 18向主杆 10方向弯折并垂直于前端部 11时，该凹槽 19压接在后端部 12上 (如第 1图所示），后端部 12支撑住接触部 18以 保证该接触部 18受力后同样处于平衡状态，接触部 18将前端部 11收 藏底下； 在后端部 12上具设有夹置线缆的固定部 17， 该固定部 17在 线缆置放后， 以治具直接固定线缆， 不需经过焊接便可完成， 以减少 端子在焊接过程中造成不必要的麻烦。 Please refer to FIG. 4 and FIG. 5, at the bottom end of each of the left wing piece 13 and the right wing piece 14 The outer side of the fin is provided with a missing portion 133, 143. When the left flap 13 and the right flap 14 are folded around the front end portion 11 to form the contact portion 18, the two missing portions 133, 143 are joined together to form a recess 19, which is cylindrical. When the contact portion 18 is bent in the direction of the main rod 10 and perpendicular to the front end portion 11, the groove 19 is crimped onto the rear end portion 12 (as shown in Fig. 1), and the rear end portion 12 supports the contact portion 18 to ensure The contact portion 18 is also in an equilibrium state after being pressed, and the contact portion 18 houses the front end portion 11 underneath; the rear end portion 12 is provided with a fixing portion 17 for clamping the cable, and the fixing portion 17 is placed after the cable is placed The fixture can directly fix the cable without welding, so as to reduce the unnecessary troubles of the terminal during the welding process.
请继续参见图 2所示，该同轴线缆连接器端子 50经多次折弯后其 呈" L"形态， 具有一主杆 10、 接触部 18及固定部 17, 所述接触部 18 呈圓柱状结构， 该电连接器端子结构简易， 可改善制程作业中诸多不 良因素， 改善端子与对接连接器接触效果，提升产品质量及生产效率。 As shown in FIG. 2, the coaxial cable connector terminal 50 has an "L" shape after being bent a plurality of times, and has a main rod 10, a contact portion 18 and a fixing portion 17, and the contact portion 18 is The cylindrical structure, the electrical connector terminal structure is simple, can improve many bad factors in the process operation, improve the contact effect between the terminal and the docking connector, improve product quality and production efficiency.
本实用新型所举的实施例及附图，仅供做对本实用新型加以说明， 在于使熟悉该项技术者能如实了解本实用新型之目的与功效， 但并不 对本实用新型有任何限制，本实用新型还可尚有其它的变化实施方式， 所以凡熟悉此项技术者在不脱离本案实用新型精神下进行其它样式实 施， 均应视为本案权利要求的等效实施。
The embodiments and the accompanying drawings of the present invention are only for explaining the present invention, so that those skilled in the art can understand the purpose and effect of the present invention, but do not limit the present invention. There are other variations and implementations of the utility model. Therefore, those skilled in the art will be able to carry out other embodiments without departing from the spirit of the invention.
Claims
1. 一种线缆连接器端子结构， 包括有主杆、接触部及固定部组成， 主杆是由前端部和后端部构成， 其特征在于： 前端部设有与之相连接 的左翼片和右翼片， 该等左翼片和右翼片可绕前端部环绕对折弯出形 成具有圆柱状的接触部以提供电性连接； 后端部设有夹置线缆的固定 部， 该固定部由冲压直接固定于线缆。 A cable connector terminal structure comprising a main rod, a contact portion and a fixing portion, wherein the main rod is composed of a front end portion and a rear end portion, wherein: the front end portion is provided with a left flap connected thereto And a right wing piece, the left wing piece and the right wing piece may be bent around the front end portion to form a cylindrical contact portion to provide an electrical connection; the rear end portion is provided with a fixing portion for clamping the cable, the fixing portion is stamped Directly attached to the cable.
2. 如权利要求 1所述的线缆连接器端子结构， 其中， 该等左翼片 和右翼片底端向外分别延伸设有片体， 该等片体向外撕破并弯折， 该 等片体于两翼部环绕对折后形成固定部， 该固定部用以收容端子于绝 缘本体内固定结合。 2. The cable connector terminal structure according to claim 1, wherein the left and right fins respectively extend outwardly from the bottom end of the left and right flaps, and the sheets are torn and bent outward. The body is formed in a fixed portion by surrounding the two wings, and the fixing portion is configured to receive the terminal and fix the joint in the insulating body.
3. 如权利要求 1所述的线缆连接器端子结构， 其中， 在左翼片与 右翼片共面交界处设有共同的第一缺口， 于左翼片和右翼片与前端部 相连接的内侧臂各设有第二缺口， 所述第一缺口与第二缺口均呈" U" 型态样， 该等第一缺口与第二缺口在于左右翼片绕前端部环绕对折弯 出形成的接触部提供省力条件。 3. The cable connector terminal structure according to claim 1, wherein a common first notch is provided at a coplanar junction between the left flap and the right flap, and an inner arm connected to the front end of the left flap and the right flap. Each of the first notch and the second notch is in a "U" shape, and the first notch and the second notch are provided in the contact portion formed by the left and right fins around the front end portion Labor-saving conditions.
4. 如权利要求 3所述的线缆连接器端子结构， 其中， 第二缺口还 提供于接触部向主杆方向折弯时便利性， 接触部折弯后与主杆保持垂 直， 使整个端子结构呈现 "L"形态样。 4. The cable connector terminal structure according to claim 3, wherein the second notch is further provided for convenience when the contact portion is bent toward the main rod, and the contact portion is bent and perpendicular to the main rod, so that the entire terminal The structure exhibits an "L" morphology.
5. 如权利要求 1所述的线缆连接器端子结构， 其中， 在左翼片和 右翼片底端与各翼片外侧面处各设有缺部， 当左右翼片对折形成接触 部时， 两缺部构合成一凹槽， 该凹槽在于接触部向主杆方向折弯时压 接在后端部上， 保证接触部一直处于平衡状态。
5. The cable connector terminal structure according to claim 1, wherein the bottom portion of the left and right flaps and the outer side of each of the fins are respectively provided with a missing portion, and when the left and right flaps are folded in half to form a contact portion, The missing portion is formed into a groove which is crimped to the rear end portion when the contact portion is bent in the direction of the main rod to ensure that the contact portion is always in an equilibrium state.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720118252XU CN201054392Y (en) | 2007-01-31 | 2007-01-31 | Terminal structure of cable connector |
| CN200720118252.X | 2007-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008095374A1 true WO2008095374A1 (en) | 2008-08-14 |
Family
ID=39394051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2007/003489 WO2008095374A1 (en) | 2007-01-31 | 2007-12-07 | A terminal structure of a cable connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201054392Y (en) |
| WO (1) | WO2008095374A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8043131B2 (en) * | 2008-09-19 | 2011-10-25 | Fci Americas Technology Llc | Electrical cable contact |
| CN101895023B (en) * | 2010-06-22 | 2013-05-15 | 徐湔湔 | Connection terminal and equipment for processing same |
| CN110661162A (en) * | 2019-10-09 | 2020-01-07 | 北京星航机电装备有限公司 | Positioning protection device and method for assembling high-temperature lead and connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4142771A (en) * | 1974-10-16 | 1979-03-06 | Amp Incorporated | Crimp-type terminal |
| US4934964A (en) * | 1987-08-03 | 1990-06-19 | Souriau Et Cie | Electric contact terminal |
| JPH0636849A (en) * | 1992-07-17 | 1994-02-10 | Nissei Koki Kk | Tool for cable installation |
| JP2000021538A (en) * | 1998-06-29 | 2000-01-21 | Sanwa Denki Kogyo Co Ltd | Connection method of u-slit terminal |
| JP2001035555A (en) * | 1999-07-23 | 2001-02-09 | Japan Aviation Electronics Industry Ltd | Contact for coaxial cable connection |
-
2007
- 2007-01-31 CN CNU200720118252XU patent/CN201054392Y/en not_active Expired - Lifetime
- 2007-12-07 WO PCT/CN2007/003489 patent/WO2008095374A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4142771A (en) * | 1974-10-16 | 1979-03-06 | Amp Incorporated | Crimp-type terminal |
| US4934964A (en) * | 1987-08-03 | 1990-06-19 | Souriau Et Cie | Electric contact terminal |
| JPH0636849A (en) * | 1992-07-17 | 1994-02-10 | Nissei Koki Kk | Tool for cable installation |
| JP2000021538A (en) * | 1998-06-29 | 2000-01-21 | Sanwa Denki Kogyo Co Ltd | Connection method of u-slit terminal |
| JP2001035555A (en) * | 1999-07-23 | 2001-02-09 | Japan Aviation Electronics Industry Ltd | Contact for coaxial cable connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201054392Y (en) | 2008-04-30 |
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