CN2525650Y - Cable clip - Google Patents
Cable clip Download PDFInfo
- Publication number
- CN2525650Y CN2525650Y CN 01280424 CN01280424U CN2525650Y CN 2525650 Y CN2525650 Y CN 2525650Y CN 01280424 CN01280424 CN 01280424 CN 01280424 U CN01280424 U CN 01280424U CN 2525650 Y CN2525650 Y CN 2525650Y
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- CN
- China
- Prior art keywords
- jut
- base portion
- cable
- cable clamp
- mentioned
- 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
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Abstract
The utility model discloses a cable clip applied to the automatic manufacturing and assembly process of cables. The cable clip consists of a base, a pair of clip arms and a locking firmware. The base is a lengthwise configuration. Two ends of the upper surface of the base are provided with receiving grooves in a longitudinal direction. Each clip arm consists of a connecting part which is arranged inside the receiving grooves movably, a pressed part which extends from the connecting part to the middle of the base and a fixed part which is arranged at the ends of the clip arms. The pressed part can be fastened on the middle of the base to fix the cables on the surface of the base. The locking firmware arranged in the middle of the upper surface of the base abuts against the fixed part of the clip arms and the fixed part can be well positioned. The cable clip is of small and simple structure and can clip the cables steadily and firmly. The assembly and disassembly of cables are fast and exact. The utility model is a loading tool for cables to circulate in production line and increases automatic degree of cable assembly. Therefore, time and labor can be saved and costs of manufacturing and assembly are reduced.
Description
[technical field]
The utility model is relevant a kind of cable clamp, refers to a kind of mini-coax cable clamp that is used for cable automation processing and assembling especially.
[background technology]
The signal transmission of being undertaken by cable has considerable influence to computer performance.The mini-coax cable is little because of its size, high-tensile, durability, preferable electrical characteristic and stronger advantages such as anti-electromagnetic interference capability obtain application more and more widely, particularly signal transmission quality is being required than under the condition with higher, such as the mainboard that is provided for connecting notebook computer by some mini-coax cable bunchys and CD, floppy disk etc.See also Fig. 1,2, each single mini-coax cable 1 generally includes: the 1) heart yearn of being made up of the center conductor 111 of number of metal material (being generally copper alloy) 11; 2) be coated on insulated hull 12 in one decks of heart yearn 11 peripheries, generally adopt teflon (Teflon, politef) to make; 3) wrap in interior insulated hull 12 outer layer of metal and weave 13; And 4) be located at outermost insulation outward by 14, adopt plastic cement material (being generally PVC, i.e. polyvinyl chloride) usually.
Common cable can adopt insulative pricking (Insulation Displacement Contact; IDC) mode makes the terminal of heart yearn and connector realize electrically connecting, and the tuning fork-like insulative pricking portion of terminal can puncture the outer quilt of the insulation that is coated on the heart yearn easily and contact conducting with the inner conductive heart yearn.Yet, the mini-coax cable can't be realized electrically conducting between bonder terminal (not shown) and the heart yearn 11 with the IDC mode, this be because, if adopt the IDC mode, the insulative pricking portion of terminal outside the insulation that punctures coaxial cable by 14 and in insulated hull 12 this two-layer in, will with metal knitted 13 and heart yearn 11 all constitute and contact and short circuit phenomenon occurs.So, can only adopt welding manner to realize the above-mentioned conducting of reaching of the two at present.See also Fig. 3, work flow generally is such: it is outer by 14 to divest SI semi-insulation earlier, expose the metal knitted 13 of certain-length, separate and be welded on the ground pad 21 of the set switching circuit board 2 in the inside of electric power connector, to be conducted with corresponding grounded circuit with metal knitted 13; Remove the interior insulated hull 12 of certain-length again and expose heart yearn 11, then heart yearn 11 is welded on the signal pads 22 of foregoing circuit plate 2, to be conducted with the respective signal loop.Being provided with at the opposite side of above-mentioned switching circuit board 2 can be for bonder terminal welding plurality of conducting strips 23 thereon, and these conducting strips 23 are connected with respective signal loop or grounded circuit respectively, and realize electrically conducting of electric power connector terminal and cable heart yearn 11.
In the past, above-mentionedly divest that insulation is outer to be performed such by 14 process: earlier some mini-coax cables 1 are not arranged on the organic plates overlappingly, the blended rubber band is fixed; Use then outside the manual insulation of a kind of " L " shape scissors and wiped out one by one by 14 with every cable 1.Adopt this mode very consuming time, the lost labor, inefficiency, and very easily with metal knitted 13 and heart yearn 11 cut off inferior quality.
At present, it is outer by 14 that industry brings into use laser cutting machine to divest insulation, that is it is outer by 14 to replace blade cutting edge to cut insulation with laser light, thereby can accurately control depth of cut, cutting quality and accuracy height by control laser light intensity and the speed that moves.But, need that design is a kind of can to clamp the small fixture that cable can circulate again completely in the process of the outer quilt of cutting insulation on production line, and outside laser machine cutting insulation, switching circuit board 2 is posted by on the anchor clamps sidewall by 14 o'clock, can insulation is outer by the cutting of the position of 14 urgent adjacent circuit plates 2, for use in the operation of later separation metal knitted 13.These condition restriction make that design difficulty is big to the having relatively high expectations of the mini-coax cable clamp that is applicable to above-mentioned automation assembling process.
[summary of the invention]
The purpose of this utility model is to provide a kind of cable clamp, its structure is small and exquisite simple, clamping cable firmly, the loading and unloading cable fast and accurately, can be used as the carrier that cable circulates at production line completely, make cable assembly automation degree height, thereby save time, reduce cable processing and assembly cost with artificial.
For achieving the above object, the utility model adopts following technical scheme: a kind of cable clamp includes base portion, a pair of clamping limb and locking part, described base portion is the lengthwise configuration, the vertical two ends of its upper surface all are formed with accepting groove, described each clamping limb comprises the connecting portion that is connected in rotationally in the above-mentioned accepting groove, reach at the terminal fixed part that forms of clamping limb from the pressure portion of putting that connecting portion extends to base portion central authorities, the above-mentioned pressure portion of putting can fasten and cable is fixed in the base portion upper surface to base portion central authorities, described locking part is arranged at base portion upper face center position, leans with the fixed part of described clamping limb and gives its good location.
Compared with prior art, the utility model cable clamp has following advantage: structure is small and exquisite simple, clamping cable firmly, the loading and unloading cable fast and accurately, can be used as the carrier that cable circulates at production line completely, make cable assembly automation degree height, thereby save time, reduce cable processing and assembly cost with artificial.
[description of drawings]
Fig. 1 is the transverse sectional view of the mini-coax cable of the utility model cable clamp clamping.
Fig. 2 is the structural representation of the mini-coax cable of the utility model cable clamp clamping.
Fig. 3 is the schematic perspective view that the mini-coax cable of the utility model cable clamp clamping combines with the switching printed circuit board (PCB).
Fig. 4 is the three-dimensional exploded view of the utility model cable clamp.
Fig. 5 is the three-dimensional combination figure of the utility model cable clamp.
Fig. 6 is the three-dimensional assembly diagram of the utility model cable clamp, mini-coax cable and switching printed circuit board (PCB).
Fig. 7 is the stereogram of bottom view of the locking part of the utility model cable clamp.
[embodiment]
See also Fig. 4,5, cable clamp 3 adopts metal material, and it includes base portion 30, a pair of clamping limb 40 and locking part 50, and overall structure is small and exquisite simple.Described base portion 30 is the lengthwise configuration, described base portion 30 comprise the opposing parallel setting upper and lower surperficial 31,32, be oppositely arranged and long first and second sidewall 33,34 and being oppositely arranged and short pair of end walls 35,36, described wall one links to each other.Convex with a pair of first jut 331 forward at the first side wall 33 two ends of base portion 30, before the first side wall 33 mediads of base portion 30, convex with one second jut 332, run through second jut, 332 outer surfaces and second sidewall 34 is formed with first through hole 371.At the two ends of above-mentioned base portion 30 upper surfaces 31 all convex be provided with one with the 3rd adjacent jut 333 of above-mentioned first jut 331, in each the 3rd jut 333, be recessed to form accepting groove 381 respectively, run through the 3rd jut 333 from first jut, 331 outer surfaces that are positioned at the first side wall 33 1 ends and be formed with second through hole 372, run through the 3rd jut 333 and be formed with third through-hole 373 at first jut, 331 places that are positioned on the first side wall 33 next-door neighbour's other end certainly.On the mediad of above-mentioned base portion 30, convex with one with the 4th adjacent jut 334 of above-mentioned second jut 332, extend respectively towards the 3rd jut 333 directions in the 4th jut 334 both sides and to be provided with, under above-mentioned the 4th jut 3 34 mediads, run through being provided with fourth hole 374 in order to accommodate the groove 382 of clamping limb 40 ends.
The pressures that described each clamping limb 40 comprises the connecting portion 41 that is connected in rotationally in the above-mentioned accepting groove 381, extend to base portion 30 central authorities from connecting portion 41 are put portion 42 and at the clamping limb 40 terminal fixed parts 43 that form.Above-mentioned pressure is put portion 42 and can and some mini-coax cables 1 be fixed on base portion 30 upper surfaces 31 to base portion 40 central authorities' fastenings.The connecting portion 41 of above-mentioned clamping limb 40 is a cylindrical configuration, in connecting portion 41, be formed with the axis hole 411 that can supply pivot 44 to pass, described pivot 44 passes second and third through hole 372,373 of base portion 30 and the axis hole 411 of clamping limb 40, thereby clamping limb 40 is connected in the above-mentioned accepting groove 381 rotationally.Described fixed part 43 correspondences are fastened in the set groove 382 in the 4th jut 334 both sides, and it is thin and the inclined plane 431 of guide function is provided when having locking part 50 lockings that its thickness specific pressure is put portion 42.Putting portion 42 in described pressure caves on the surface of described cable 1 and is formed with slit 421, in slit 421, be equipped with the cushion pad 422 of the rubber material that contacts with described cable 1, this cushion pad 422 is to the extension of the first side wall 33 directions and exceed clamping limb 40 certain widths, cable 1 closely can be fixed in base portion 30 upper surfaces 31 and unlikely damage cable 1.
Described locking part 50 is arranged at base portion 30 upper surfaces 31 middle positions, and it includes the portion that installs 51 on the fixed part 43 of the 4th jut 334 that is resisted against base portion 30 and clamping limb 40, installs portion 51 upwards and the rotating part 52 that extends to form to both sides and from installing the guidance part 53 that portion 51 extends to form to a side certainly.Be formed with a depressed part 521 in rotating part 52 central authorities, under depressed part 521 mediads, run through the portion of installing 51 and be formed with first perforation 522, be tiltedly installed with first guiding face 531 in guidance part 53 bottom surfaces along locking part 50 rotation directions, a bottom face of not establishing guidance part 53 in the portion of installing 51 is formed with a breach 511 (ginseng Fig. 6,7), is tiltedly installed with second guiding face 532 (ginseng Fig. 7) along locking part 50 rotation directions in this breach 511.
Run through base portion 30 first and second sidewalls 33,34 and be formed with some pilot holes 375, run through end walls 35,36 in base portion 30 bottoms along longitudinally and be formed with a fitting recess 39, above-mentioned pilot hole 375, fitting recess 39 can transmit guide rail (not shown) with production line and go up counterpart member and match cable clamp 3 firmly is installed on the guide rail, thereby make cable clamp 3 become cable 1 carrier of circulation completely on production line.
See also Fig. 3, between the ground pad 21 of switching circuit board 2 and a row signal pad 22, be arranged side by side and the some one to one through holes 24 of signal pads 22.
Please cooperate and consult Fig. 6, circular cable 7 be by the 1 fasciculation setting of some mini-coax cables and in it outside coating outer layer insulation skin 71 and forming, mini-coax cable 1 scatters at the two ends of circular cable 7, the corresponding respectively above-mentioned through hole 24 that passes circuit board 2 of each root.Then, the circular cable 7 that the end group is provided with circuit board 2 is " U " shape and is installed on the cable clamp 3.Described mini-coax cable 1 is resisted against on anchor clamps 3 upper surfaces 31, and 2 of described circuit boards are resisted against on the first side wall 33 of anchor clamps 3, the sidewall of described first and second jut 331,332 just and 2 liang of ora terminalis of circuit board lean and give circuit board 2 good location.Two clamping limbs 40 are around pivot 44 rotation and inwardly fasten, and an end of described mini-coax cable 1 proximate circuitry plate 2 is pressed on the base portion 30, and the fixed part 43 of clamping limb 40 is fastened in the groove 382 of base portion 30.The rotating part 52 of hand-turning locking part 50, locking part 50 turns clockwise around locating shaft 60, first guiding face 531 of the guidance part 53 of locking part 50 and second guiding face 532 of breach 511 just can be along the 43 formed inclined plane 431 guiding slippages of clamping limb 40 fixed parts, thereby the portion of installing 51 closely is resisted against on the fixed part 43 of clamping limb 40, and then the two ends of circular cable 7 firmly are folded in the cable clamp 3, clamping process fast and accurately, and is also convenient and swift during dismounting.
The cable clamp 3 of circular cable 7 of assembling and circuit board 2 is assemblied on the production line transmission guide rail, can be sent to the laser cutting machine place with guide rail, it is outer by 14 operation to cut insulation smoothly and accurately, above-mentioned operation meeting will be cut by the position of 14 urgent adjacent circuit plates 2 outside will insulating, so that continue to be sent to the operation that separating metal braiding 13 is carried out at next worker station, and make cable assembly automation degree height, and reach and save time with artificial, reduce the purpose of cable processing and assembly cost.
Certainly, the utility model cable clamp is not limited in and is used on the mini-coax cable, and common cable also can use above-mentioned cable clamp if adopt laser cutting machine to divest the outer quilt of insulation, and only size slightly changes.
Claims (10)
1. cable clamp, it is characterized in that: it includes base portion, a pair of clamping limb and locking part, described base portion is the lengthwise configuration, the vertical two ends of its upper surface all are formed with accepting groove, described each clamping limb comprises the connecting portion that is connected in rotationally in the above-mentioned accepting groove, reach at the terminal fixed part that forms of clamping limb from the pressure portion of putting that connecting portion extends to base portion central authorities, the above-mentioned pressure portion of putting can fasten and cable is fixed in the base portion upper surface to base portion central authorities, described locking part is arranged at base portion upper face center position, leans with the fixed part of described clamping limb and gives its good location.
2. cable clamp as claimed in claim 1 is characterized in that: described base portion comprise the opposing parallel setting upper and lower surface, be oppositely arranged and long first and second sidewall and being oppositely arranged and short pair of end walls, described wall one links to each other.
3. cable clamp as claimed in claim 2, it is characterized in that: convex with a pair of first jut forward in the first side wall two ends of base portion, before the first side wall mediad of base portion, convex with one second jut, run through the second jut outer surface and second sidewall and be formed with first through hole.
4. cable clamp as claimed in claim 3, it is characterized in that: at the two ends of above-mentioned base portion upper surface all convex be provided with one with the 3rd adjacent jut of above-mentioned first jut, described accepting groove is to form at each the 3rd jut sunken inside respectively, run through the 3rd jut from the first jut outer surface that is positioned at the first side wall one end and be formed with second through hole, run through the 3rd jut and be formed with third through-hole at the first jut place that is positioned on the first side wall next-door neighbour's other end certainly.
5. cable clamp as claimed in claim 4, it is characterized in that: on the mediad of above-mentioned base portion, convex with one in the 4th adjacent jut of above-mentioned second jut, extend respectively towards the 3rd jut direction in the 4th jut both sides and to be provided with, under above-mentioned the 4th jut mediad, run through being provided with third through-hole in order to accommodate a groove of clamping limb fixed part.
6. cable clamp as claimed in claim 5, it is characterized in that: the connecting portion of above-mentioned clamping limb is a cylindrical configuration, in connecting portion, be formed with the axis hole that can supply pivot to pass, described fixed part correspondence is fastened in the set groove in the 4th jut both sides, its thickness specific pressure portion of putting is thin and have an inclined plane that guide function is provided when locking part locked, put subordinate side in described pressure and be equipped with the cushion pad that contacts with cable, this cushion pad is to the extension of the first side wall direction and exceed the clamping limb certain width.
7. cable clamp as claimed in claim 6 is characterized in that: described locking part includes the portion that installs on the fixed part of the 4th jut that is resisted against base portion and clamping limb, the portion of installing is upwards and the rotating part that extends to form to both sides and from installing the guidance part that portion extends to form to a side certainly.
8. cable clamp as claimed in claim 7, it is characterized in that: be formed with a depressed part in rotating part central authorities, under the depressed part mediad, run through the portion of installing and be formed with first perforation, be tiltedly installed with first guiding face in the guidance part bottom surface along the locking part rotation direction, a bottom face of not establishing guidance part in the portion of installing is formed with a breach, is tiltedly installed with second guiding face along the locking part rotation direction in this breach.
9. cable clamp as claimed in claim 8, it is characterized in that: cable clamp also has a rotating shaft, this rotating shaft comprises the head that depressed part is interior and diameter is bigger that is placed in locking part and is placed in the interior less bar portion of diameter of first perforation of locking part, hold described first through hole of corresponding second jut to be provided with second perforation the bar subordinate, run through above-mentioned first through hole and second perforation is provided with the pin that the fixing effect is provided.
10. cable clamp as claimed in claim 9 is characterized in that: run through first and second sidewall of base portion and be formed with some pilot holes, run through end walls in base bottom along longitudinally and be formed with a fitting recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01280424 CN2525650Y (en) | 2001-12-26 | 2001-12-26 | Cable clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01280424 CN2525650Y (en) | 2001-12-26 | 2001-12-26 | Cable clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2525650Y true CN2525650Y (en) | 2002-12-11 |
Family
ID=33683278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01280424 Expired - Fee Related CN2525650Y (en) | 2001-12-26 | 2001-12-26 | Cable clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2525650Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101808461A (en) * | 2010-03-22 | 2010-08-18 | 北京巨数数字技术开发有限公司 | Circuit board |
| CN103178427A (en) * | 2011-12-21 | 2013-06-26 | 苏州精实电子科技有限公司 | Jig for manufacturing signal transmission lines through welding and manufacturing process thereof |
| CN104157531A (en) * | 2014-08-29 | 2014-11-19 | 伟创力电子技术(苏州)有限公司 | Assembly fixture for fuse |
| CN111342401A (en) * | 2018-12-18 | 2020-06-26 | 鸿富锦精密工业(武汉)有限公司 | Cable clamp, assembly method and electronic device |
| CN111347617A (en) * | 2020-04-08 | 2020-06-30 | 博硕科技(江西)有限公司 | Automatic forming system for power line |
-
2001
- 2001-12-26 CN CN 01280424 patent/CN2525650Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101808461A (en) * | 2010-03-22 | 2010-08-18 | 北京巨数数字技术开发有限公司 | Circuit board |
| CN101808461B (en) * | 2010-03-22 | 2015-05-27 | 深圳市中庆微科技开发有限公司 | Circuit board |
| CN103178427A (en) * | 2011-12-21 | 2013-06-26 | 苏州精实电子科技有限公司 | Jig for manufacturing signal transmission lines through welding and manufacturing process thereof |
| CN104157531A (en) * | 2014-08-29 | 2014-11-19 | 伟创力电子技术(苏州)有限公司 | Assembly fixture for fuse |
| CN104157531B (en) * | 2014-08-29 | 2016-03-23 | 伟创力电子技术(苏州)有限公司 | Fuse assembled fixture |
| CN111342401A (en) * | 2018-12-18 | 2020-06-26 | 鸿富锦精密工业(武汉)有限公司 | Cable clamp, assembly method and electronic device |
| CN111347617A (en) * | 2020-04-08 | 2020-06-30 | 博硕科技(江西)有限公司 | Automatic forming system for power line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |