CN103022756A - Wire clamping device with horn mouth - Google Patents
Wire clamping device with horn mouth Download PDFInfo
- Publication number
- CN103022756A CN103022756A CN2012105621733A CN201210562173A CN103022756A CN 103022756 A CN103022756 A CN 103022756A CN 2012105621733 A CN2012105621733 A CN 2012105621733A CN 201210562173 A CN201210562173 A CN 201210562173A CN 103022756 A CN103022756 A CN 103022756A
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- welding
- clamping device
- sheet
- wire clamping
- fixing
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Abstract
The invention relates to a wire clamping device with a horn mouth. The wire clamping device comprises a fixed base, the middle of the fixed base is arched upwards, an elastic piece is arranged in the middle of the fixed base, a left welding piece and a right welding piece are arranged at two ends of the fixed base, a welding through hole and a welding groove are respectively arranged on each welding piece, a conduction ring is arranged at the left end of the fixed base, a left vane and a right vane are arranged on two sides of the conduction ring respectively, a top vane is arranged at the top end of the conduction ring, and reinforcing ribs are arranged at connection positions of the side vanes and the conduction ring. The wire clamping device has the advantages that the welding area is enlarged through the welding through holes and the welding grooves, so that the wire clamping device and a printed circuit board are more firmly combined, the contact area of the wire clamping device and a wire is enlarged by the top vane and the elastic piece, so that the wire clamping device more stably contacts with the wire after the wire is clamped, and the clamping force of the wire clamping device and elasticity of the side vanes are enlarged by the reinforcing ribs, so that the service life of the wire clamping device is prolonged.
Description
Technical field
The present invention relates to the apparatus field such as electronics, electrical equipment and industrial automation.
Background technology
Fixing-line device is for a kind of accessory product of realizing the equipment connections such as electronics, electrical equipment and industrial automation, the mode that connects can be being connected between the connection of equipment inside itself or equipment and the equipment, its mode with a kind of device appears on electronics, electrical equipment and the various industrial automatic control panel, usually be used for transmission current or signal to realize the docking between the various device, docking operation must guarantee quick, efficient, extraordinary stability and the height between electric wire is engaged power.Fixing-line device commonly used does not have the correcting design on the market, and butted line speed has considerable influence when a large amount of fixing-line device docking; Fixing-line device is not high to the engaging power of electric wire simultaneously, and the long period uses rear easily loosening; Common fixing-line device spininess designs constant current, easily damages when running into complicated electric current.
Summary of the invention
The purpose of this invention is to provide a kind ofly with bell-mouthed fixing-line device, engage power with the rapidity that realizes being connected between device interior itself or equipment and the equipment, high efficiency, extraordinary stability and to the height between electric wire.
The objective of the invention is to be achieved through the following technical solutions:
A kind of with bell-mouthed fixing-line device, comprise the firm banking that the middle part arches up, described firm banking middle part is provided with flexure strip; Described firm banking two ends are respectively equipped with left bonding pad and backhand welding contact pin, and described left bonding pad is provided with welding connecting hole, and described backhand welding contact pin is provided with the welding groove; Described firm banking left end is provided with the conducting annulus, described conducting annulus both sides and conducting annulus top are respectively equipped with lobus sinister sheet, lobus dexter sheet and top blade, described lobus sinister sheet, lobus dexter sheet become to be bell mouth shape with top blade, and described lobus sinister sheet and lobus dexter sheet and conducting annulus connecting portion are equipped with reinforcement.
Further, described lobus sinister sheet, lobus dexter sheet, top blade and flexure strip are the resilient clamp sheet metal.
Further, a side that is positioned at top blade on the described conducting annulus is provided with elastic opening.
Beneficial effect of the present invention is: provided by the invention a kind of with bell-mouthed fixing-line device, increase bonding area by the welding groove in the welding connecting hole on the left bonding pad and the backhand welding contact pin, and make the combination of fixing-line device and printed circuit board (PCB) more firm; The flexure strip that is located at the top blade on the conducting annulus and is located at firm banking middle part has strengthened the contact area with electric wire, make contact with electric wire behind the card line more stable; Reinforcement on the lateral lobe sheet has strengthened the chucking power of fixing-line device and the elasticity of lateral lobe sheet, thereby has greatly prolonged the useful life of fixing-line device.
Description of drawings
The below is described in further detail the present invention with reference to the accompanying drawings.
Fig. 1 is the described front view with bell-mouthed fixing-line device of the embodiment of the invention;
Fig. 2 is the B-B sectional view of Fig. 1;
Fig. 3 is the C-C sectional view of Fig. 1;
Fig. 4 is the described vertical view with bell-mouthed fixing-line device of the embodiment of the invention;
Fig. 5 is the A-A sectional view of Fig. 4;
Fig. 6 is the described end view with bell-mouthed fixing-line device of the embodiment of the invention;
Fig. 7 is the described upward view with bell-mouthed fixing-line device of the embodiment of the invention;
Fig. 8 is the described structural representation with bell-mouthed fixing-line device of the embodiment of the invention;
Fig. 9 is one of described use schematic diagram with bell-mouthed fixing-line device of the embodiment of the invention;
Figure 10 is two of the described use schematic diagram with bell-mouthed fixing-line device of the embodiment of the invention;
Figure 11 is three of the described use schematic diagram with bell-mouthed fixing-line device of the embodiment of the invention;
Figure 12 is four of the described use schematic diagram with bell-mouthed fixing-line device of the embodiment of the invention.
Among the figure:
1, firm banking; 2, flexure strip; 3; The welding groove; 4, conducting annulus; 5, lobus sinister sheet; 6, top blade; 7, reinforcement; 8, elastic opening; 9, welding connecting hole; 10, printed circuit board (PCB); 11, tin cream; 12, electric wire; 13, wire conductor; 14, left bonding pad; 15, backhand welding contact pin; 16, lobus dexter sheet.
Embodiment
Shown in Fig. 1-12, the embodiment of the invention is described a kind of with bell-mouthed fixing-line device, comprises the firm banking 1 of middle part arch, and it is characterized in that: described firm banking 1 middle part is provided with flexure strip 2; Described firm banking 1 two ends are respectively equipped with left bonding pad 14 and backhand welding contact pin 15, and described left bonding pad 14 is provided with welding connecting hole 9, and described backhand welding contact pin 15 is provided with welding groove 3; Described firm banking 1 left end is provided with conducting annulus 4, described conducting annulus 4 both sides and conducting annulus 4 tops are respectively equipped with lobus sinister sheet 5, lobus dexter sheet 16 and top blade 6, described lobus sinister sheet 5, lobus dexter sheet 16 and 6 one-tenth bell mouth shapes of top blade, described lobus sinister sheet 5 and lobus dexter sheet 16 are equipped with reinforcement 7 with conducting annulus 4 connecting portions.Described lobus sinister sheet 5, lobus dexter sheet 16, top blade 6 and flexure strip 2 are the resilient clamp sheet metal.A side that is positioned at top blade 6 on the described conducting annulus 4 is provided with elastic opening 8.
Fixing-line device among the present invention has lobus sinister sheet 5, lobus dexter sheet 16 and top blade 6 consist of the horn mouth shape, electric wire 12 passes conducting annulus 4 rear top blades 6 and the lateral lobe sheet will flick, blade its closed slit before flicking in the left and right sides is very little, and the root of left and right sides blade has reinforcement 7 mechanisms, for this reason, mechanism after its combination can increase the engaging power to wire conductor 13 greatly, because installation process only needs directly wire conductor 13 to be inserted to get final product, so its installation process very rapidly and efficiently, itself can be welded and fixed by the bonding pad of firm banking 1 the right and left and the tin cream 11 on the printed circuit board (PCB) 10.Fixing-line device among the present invention adopts the multi-step Sheet Metal Forming Technology to finish, for achieving the goal, the elastomeric metal material of material selection, metal material is belt like shape, before producing the metal material of belt like shape is sent into it in the middle of diel by feed appliance, diel is installed in above the punching apparatus, and metal material is sent into the moulding of standing to finish whole product after the diel by the different pressers of mould.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within protection scope of the present invention.
Claims (3)
1. one kind with bell-mouthed fixing-line device, comprises the firm banking (1) of middle part arch, it is characterized in that: described firm banking (1) middle part is provided with flexure strip (2); Described firm banking (1) two ends are respectively equipped with left bonding pad (14) and backhand welding contact pin (15), and described left bonding pad (14) is provided with welding connecting hole (9), and described backhand welding contact pin (15) is provided with welding groove (3); Described firm banking (1) left end is provided with conducting annulus (4), described conducting annulus (4) both sides and conducting annulus (4) top are respectively equipped with lobus sinister sheet (5), lobus dexter sheet (16) and top blade (6), described lobus sinister sheet (5), lobus dexter sheet (16) and top blade (6) become bell mouth shape, and described lobus sinister sheet (5) and lobus dexter sheet (16) are equipped with reinforcement (7) with conducting annulus (4) connecting portion.
2. according to claim 1 with bell-mouthed fixing-line device, it is characterized in that: described lobus sinister sheet (5), lobus dexter sheet (16), top blade (6) and flexure strip (2) are the resilient clamp sheet metal.
3. according to claim 1 and 2 with bell-mouthed fixing-line device, it is characterized in that: a side that is positioned at top blade (6) on the described conducting annulus (4) is provided with elastic opening (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210562173.3A CN103022756B (en) | 2012-12-21 | 2012-12-21 | A kind of with bell-mouthed fixing-line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210562173.3A CN103022756B (en) | 2012-12-21 | 2012-12-21 | A kind of with bell-mouthed fixing-line device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103022756A true CN103022756A (en) | 2013-04-03 |
| CN103022756B CN103022756B (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210562173.3A Active CN103022756B (en) | 2012-12-21 | 2012-12-21 | A kind of with bell-mouthed fixing-line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103022756B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119079A (en) * | 2015-09-01 | 2015-12-02 | 连展科技电子（昆山）有限公司 | Wire clamp connector and wire clamp connector assembly thereof |
| CN112956084A (en) * | 2018-06-07 | 2021-06-11 | 皇家精密制品有限责任公司 | Electrical connector assembly with internal spring member |
| CN113690661A (en) * | 2021-09-06 | 2021-11-23 | 安徽统凌科技新能源有限公司 | Connect terminal structure and BMS control panel soon |
| US11721942B2 (en) | 2019-09-09 | 2023-08-08 | Eaton Intelligent Power Limited | Connector system for a component in a power management system in a motor vehicle |
| US11721927B2 (en) | 2019-09-09 | 2023-08-08 | Royal Precision Products Llc | Connector recording system with readable and recordable indicia |
| US11721924B2 (en) | 2018-02-26 | 2023-08-08 | Royal Precision Products Llc | Spring-actuated electrical connector for high-power applications |
| US11870175B2 (en) | 2016-09-30 | 2024-01-09 | Eaton Intelligent Power Limited | Spring-actuated electrical connector for high-power applications |
| US11929572B2 (en) | 2020-07-29 | 2024-03-12 | Eaton Intelligent Power Limited | Connector system including an interlock system |
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| EP0475138A1 (en) * | 1990-08-23 | 1992-03-18 | Leopold Kostal GmbH & Co. KG | Electric connector arrangement |
| EP1643600A1 (en) * | 2004-10-01 | 2006-04-05 | ABB Entrelec | Device for electrical and mechanical connection of an electrical contact member |
| CN101997188A (en) * | 2009-08-28 | 2011-03-30 | 安费诺凯杰科技(深圳)有限公司 | Lightning-proof SPC connector for communication |
| CN201946786U (en) * | 2011-01-14 | 2011-08-24 | 富港电子（东莞）有限公司 | Cable clamping connector |
| CN102315569A (en) * | 2010-06-29 | 2012-01-11 | 昆山市玉山镇群崴精密机械制造厂 | Connector terminal structure |
| CN102474032A (en) * | 2010-05-18 | 2012-05-23 | 哈廷电子有限公司及两合公司 | Contact spring for plug connector socket |
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2012
- 2012-12-21 CN CN201210562173.3A patent/CN103022756B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0475138A1 (en) * | 1990-08-23 | 1992-03-18 | Leopold Kostal GmbH & Co. KG | Electric connector arrangement |
| EP1643600A1 (en) * | 2004-10-01 | 2006-04-05 | ABB Entrelec | Device for electrical and mechanical connection of an electrical contact member |
| CN101997188A (en) * | 2009-08-28 | 2011-03-30 | 安费诺凯杰科技(深圳)有限公司 | Lightning-proof SPC connector for communication |
| CN102474032A (en) * | 2010-05-18 | 2012-05-23 | 哈廷电子有限公司及两合公司 | Contact spring for plug connector socket |
| CN102315569A (en) * | 2010-06-29 | 2012-01-11 | 昆山市玉山镇群崴精密机械制造厂 | Connector terminal structure |
| CN201946786U (en) * | 2011-01-14 | 2011-08-24 | 富港电子（东莞）有限公司 | Cable clamping connector |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119079A (en) * | 2015-09-01 | 2015-12-02 | 连展科技电子（昆山）有限公司 | Wire clamp connector and wire clamp connector assembly thereof |
| US11870175B2 (en) | 2016-09-30 | 2024-01-09 | Eaton Intelligent Power Limited | Spring-actuated electrical connector for high-power applications |
| US11721924B2 (en) | 2018-02-26 | 2023-08-08 | Royal Precision Products Llc | Spring-actuated electrical connector for high-power applications |
| CN112956084A (en) * | 2018-06-07 | 2021-06-11 | 皇家精密制品有限责任公司 | Electrical connector assembly with internal spring member |
| US11715899B2 (en) | 2018-06-07 | 2023-08-01 | Royal Precision Products Llc | Electrical connector assembly with internal spring component |
| US11715900B2 (en) | 2018-06-07 | 2023-08-01 | Royal Precision Products Llc | Electrical connector system with internal spring component and applications thereof |
| CN112956084B (en) * | 2018-06-07 | 2023-10-03 | 皇家精密制品有限责任公司 | Electrical connector assembly with internal spring member |
| US11721942B2 (en) | 2019-09-09 | 2023-08-08 | Eaton Intelligent Power Limited | Connector system for a component in a power management system in a motor vehicle |
| US11721927B2 (en) | 2019-09-09 | 2023-08-08 | Royal Precision Products Llc | Connector recording system with readable and recordable indicia |
| US11929572B2 (en) | 2020-07-29 | 2024-03-12 | Eaton Intelligent Power Limited | Connector system including an interlock system |
| CN113690661A (en) * | 2021-09-06 | 2021-11-23 | 安徽统凌科技新能源有限公司 | Connect terminal structure and BMS control panel soon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103022756B (en) | 2016-01-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160226 Address after: Kuang Yan Zhen Zhang Shu Cun Cixi 315333 Zhejiang province Ningbo City Patentee after: Ningbo Connfly Electronic Co., Ltd. Address before: Lin Zhen Hong Cixi city 315321 Zhejiang city in Ningbo province Xiao Yue Cun Zhou Tang Street No. 111 Patentee before: Ding Qingsong |