CN111883952B - Flat cable with good conductivity - Google Patents
Flat cable with good conductivity Download PDFInfo
- Publication number
- CN111883952B CN111883952B CN202010751554.0A CN202010751554A CN111883952B CN 111883952 B CN111883952 B CN 111883952B CN 202010751554 A CN202010751554 A CN 202010751554A CN 111883952 B CN111883952 B CN 111883952B
- Authority
- CN
- China
- Prior art keywords
- connector
- pressing
- flat cable
- wire
- inclined plane
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 108
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 abstract description 12
- 238000004804 winding Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- 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
- H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips
-
- 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
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a flat cable with good electrical conductivity, belonging to the flat cable field, and the flat cable with good electrical conductivity comprises a plug connector and a connector pressing buckle, wherein the connector pressing buckle is in plug fit with the plug connector, and a conductive copper sheet is arranged between the plug connector and the connector pressing buckle; the connector is characterized in that a pressing line inclined plane is arranged at the top end of one side, connected with a flat cable, of the connector, a pressing line guide surface matched with the pressing line inclined plane is arranged at the corresponding position of the connector pressing buckle, the width of the connector pressing buckle is larger than that of the connector, and the width of the pressing line guide surface is simultaneously larger than that of the pressing line inclined plane. Under the effect of line ball inclined plane and line ball spigot surface for the winding displacement is buckled toward the bayonet joint direction, need fix the winding displacement at the top that the joint was pressed to detain when fixed winding displacement at last, at this fixed in-process, the effect on inclined plane makes the winding displacement of being difficult for dragging simultaneously, makes the winding displacement can keep better contact effect.
Description
Technical Field
The invention relates to the field of flat cables, in particular to a flat cable with good conductivity.
Background
Gray wire harnesses were small and lightweight, and the original design of the wire harness was to replace the bulky wire harness leads. The gray cable is arranged on the current plug-in electronic component assembly board, and the gray cable is usually a unique processing method for meeting the requirements of miniaturization and moving. The conventional spacing of the gray flat wires is 1.27MM, 2.0MM and 2.54MM, the conductors adopt single/multiple tin-plated copper, the outer skin adopts PVC polyvinyl chloride for insulation, and the rated temperature is as follows: 105 degrees and 300V withstand voltage. Gray-flex wiring is the etching of copper circuits or the printing of polymer thick film circuits on a polymeric substrate. With respect to thin and light devices, which are compact and complex in their construction, their design process plans include from single-sided conductive lines to complex multi-layer three-dimensional assemblies. The total weight and volume of the gray flat cable are reduced by 70 percent compared with the traditional round wire harness method.
The method comprises the following steps that when the gray flat cable on the market is manufactured, copper wires at the end part of the gray flat cable are exposed and then are clamped with copper sheets of terminals; but the two are easily connected insecurely to influence the conductivity.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a flat cable with good electrical conductivity, so that the flat cable is ensured to be in close contact with a conductive copper sheet, and the good electrical conductivity is ensured.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a flat cable with good conductivity, which comprises a plug connector and a connector pressing buckle, wherein the connector pressing buckle is in plug fit with the plug connector, and a conductive copper sheet is arranged between the plug connector and the connector pressing buckle; the connector is characterized in that a pressing line inclined plane is arranged at the top end of one side, connected with a flat cable, of the connector, a pressing line guide surface matched with the pressing line inclined plane is arranged at the corresponding position of the connector pressing buckle, the width of the connector pressing buckle is larger than that of the connector, and the width of the pressing line guide surface is simultaneously larger than that of the pressing line inclined plane.
The invention preferably adopts the technical scheme that the length of the line pressing guide surface is matched with the width of the flat cable, and notches are arranged at two ends of the line pressing guide surface in the length direction and penetrate through the joint press buckle.
The invention has the preferable technical scheme that one side of the plug connector, which is connected with the flat cable, is provided with a guide table, the upper end of the guide table is provided with a transition inclined plane, and the transition inclined plane and the line pressing inclined plane are positioned on the same plane.
The invention has the preferable technical scheme that a wire clamping notch is arranged at the position of the wire pressing inclined plane, and a wire clamping guide groove matched with the wire clamping notch is arranged on the wire pressing guide surface along the inclined plane.
The invention has the preferable technical scheme that the conductive copper sheet is provided with a plurality of wire clamps, each wire clamp comprises two wire clamping sheets which are arranged in a staggered mode, and the two wire clamping sheets clamp the exposed copper wire ends of the flat cables in a staggered mode; the middle part of the joint pressing buckle is provided with an extrusion frustum, and when the extrusion frustum is clamped into the plug connector, the wire clamping piece is inclined towards the edge position.
The invention has the preferable technical scheme that one side of the extrusion frustum, which is close to the flat cable, is provided with a V-shaped groove, the two wire clamping sheets are both positioned in the V-shaped groove, and the width of the V-shaped groove is gradually reduced from bottom to top, so that the two wire clamping sheets are forced to be closed when the extrusion frustum is clamped into the plug connector.
The invention has the preferable technical scheme that a transition groove is arranged between the extrusion frustum and the line pressing guide surface, so that when the connector pressing buckle is in clamping fit with the plug connector, the flat cable is tightly contacted with the line clamping sheet in the transition groove.
A manufacturing method for a flat cable with good conductivity comprises the following steps; step S00: processing the plug-in connector and the connector pressing buckle by using an injection mould, wherein when a pressing line guide surface of the connector pressing buckle is processed, the inclination angle of the pressing line guide surface can be adjusted between 30 and 70 degrees; step S10: clamping the conductive copper sheet between the plug connector and the connector pressing buckle, so that a gap between the connector pressing buckle and the plug connector can pass through the flat cable, and the wire clamping sheet is positioned between the gaps; step S30: after the flat cable is inserted between the connector pressing buckle and the plug connector, the connector pressing buckle compresses the flat cable, so that the wire sheet deforms and is tightly attached to the flat cable, and the flat cable is bent towards the plug connector.
The invention has the beneficial effects that:
the invention provides a flat cable with good conductivity, which comprises a plug connector and a connector pressing buckle, wherein the connector pressing buckle is in plug fit with the plug connector, and a conductive copper sheet is arranged between the plug connector and the connector pressing buckle; the connector is characterized in that a pressing line inclined plane is arranged at the top end of one side, connected with a flat cable, of the connector, a pressing line guide surface matched with the pressing line inclined plane is arranged at the corresponding position of the connector pressing buckle, the width of the connector pressing buckle is larger than that of the connector, and the width of the pressing line guide surface is simultaneously larger than that of the pressing line inclined plane. Under the effect of line ball inclined plane and line ball spigot surface for the winding displacement is buckled toward the bayonet joint direction, need fix the winding displacement at the top that the joint was pressed to detain when fixed winding displacement at last, at this fixed in-process, the effect on inclined plane makes the winding displacement of being difficult for dragging simultaneously, makes the winding displacement can keep better contact effect.
Drawings
Fig. 1 is a schematic view of a flat cable structure with good electrical conductivity according to an embodiment of the present invention;
FIG. 2 is a schematic partial cross-sectional view of a tab press fit provided in an embodiment of the present invention;
in the figure:
1. a plug-in connector; 2. pressing and buckling the joint; 3. a conductive copper sheet; 11. a guide table; 12. pressing line inclined planes; 13. a wire clamping gap; 111. a transition bevel; 21. a wire clamping guide groove; 22. a notch; 23. extruding a frustum; 24. a V-shaped groove; 25. a transition groove; 26. pressing line guide surfaces; 31. wire clamping pliers; 32. and (4) clamping the wire piece.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1-2, the present embodiment provides a flat cable with good electrical conductivity, including a plug connector 1 and a connector pressing buckle 2, wherein the connector pressing buckle 2 is in plug-in fit with the plug connector 1, and a conductive copper sheet 3 is disposed between the plug connector 1 and the connector pressing buckle 2; the connector 1 is connected with one side top of winding displacement and is provided with line ball inclined plane 12, the joint is pressed and is detained 2 the corresponding position be provided with line ball inclined plane 12 complex line ball spigot surface 26, the joint is pressed and is detained 2 width and be greater than the width of connector 1, the width of line ball spigot surface 26 is greater than simultaneously the width on line ball inclined plane 12. Under the cooperation of the pressing line inclined plane 12 and the pressing line guide surface 26, after the plug connector 1 and the connector pressing buckle 2 compress the flat cable, the flat cable is not perpendicular to the side surfaces of the plug connector 1 and the connector pressing buckle 2, but is bent towards the direction of the plug connector 1. The bending angle is relatively small and is determined by the flat cables with different widths and thicknesses, generally about 10-30 degrees, and the bending angle does not damage the flat cables. Meanwhile, the flat cable is finally fixed at the top of the joint pressing buckle 2 through the terminal buckle, and the flat cable is not easy to be pulled loose due to the fixing mode. The flat cable is extruded and deformed in the buckling process, so that the end part of the flat cable is easy to pull to cause poor contact, and the stress direction of the flat cable is changed through the action of the flat cable pressing inclined plane 12 and the flat cable pressing guide surface 26, so that the flat cable is not easy to pull out; thereby ensuring that the processed flat cable has better conductive performance.
In order to prevent the situation that firm pressing cannot be performed due to air pressure during pressing, preferably, the length of the pressing line guide surface 26 is matched with the width of the flat cable, and notches 22 are arranged at two ends of the pressing line guide surface 26 in the length direction, and the notches 22 penetrate through the connector pressing buckle 2. Due to the arrangement of the inclined plane, the air is easily blocked from being discharged in the pressing process, and the arrangement of the notch 22 is beneficial to the air to be discharged from the position in the pressing process, so that the phenomenon that the pressing cannot be firmly carried out due to overhigh internal air pressure in the pressing process is avoided.
Preferably, a guide table 11 is arranged on one side of the plug 1 connected with the flat cable, a transition inclined plane 111 is arranged at the upper end of the guide table 11, and the transition inclined plane 111 and the line pressing inclined plane 12 are in the same plane. The guide table 11 is used for the connector 1 to be connected with other connectors in a matching mode, when the pressing line guide surface 26 is arranged to enable the pressing line guide surface to downwards extrude the flat cable, the guide table 11 can jack the flat cable, the transition inclined surface 111 is arranged adaptively, and the guide table 11 can not influence the pressing line guide surface 26 to downwards extrude the flat cable when having a guiding installation effect.
Preferably, a wire clamping notch 13 is arranged at the position of the wire pressing inclined plane 12, and a wire clamping guide groove 21 matched with the wire clamping notch 13 is arranged along the inclined plane of the wire pressing guide surface 26. The flat cable can be positioned in the width direction, and meanwhile, the flat cable is fixed at the top of the joint press buckle 2 under the matching action of the cable clamping notch 13 and the cable pressing guide surface 26, so that the flat cable can be well prevented from moving and sliding along the cable clamping guide groove 21 arranged on the inclined surface.
Preferably, the conductive copper sheet 3 is provided with a plurality of wire clamps, each wire clamp comprises two wire clamping sheets 32 which are arranged in a staggered manner, and the two wire clamping sheets 32 clamp the exposed copper wire ends of the flat cable in a staggered manner; the middle part of the joint pressing buckle 2 is provided with an extrusion frustum 23, and when the extrusion frustum 23 is clamped into the plug connector 1, the wire clamping piece 32 is inclined towards the edge position. When the connector pressing buckle 2 is pressed downwards, the pressing frustum 23 can press the wire clamping sheet 32 to incline and deform towards two sides, so that the wire clamping sheet 32 is close to the wire arrangement position, and the wire clamping sheet 32 can be better communicated with the wire arrangement.
In order to enable the end part of the flat cable to be in better contact with the wire clamping sheets 32 for conducting electricity, a V-shaped groove 24 is formed in one side, close to the flat cable, of the extrusion frustum 23, the two wire clamping sheets 32 are located in the V-shaped groove 24, and the width of the V-shaped groove 24 is gradually reduced from bottom to top, so that when the extrusion frustum 23 is clamped into the plug 1, the two wire clamping sheets 32 are forced to be closed. When extrusion frustum 23 extrudees down, press from both sides line piece 32 and move toward the less position of width along V type groove 24 to make the contained angle between two clamp line pieces 32 diminish, thereby can be better with the wire centre gripping of winding displacement between two clamp line pieces 32, make it have better electric conductive property.
Preferably, a transition groove 25 is arranged between the extrusion frustum 23 and the wire pressing guide surface 26, so that when the connector pressing buckle 2 is in clamping fit with the plug connector 1, the flat cable and the wire clamping sheet 32 are tightly contacted in the transition groove 25. The transition groove 25 provides a space after the deformation so that the flat cable is in close contact with the clamping tabs 32 at this position.
A manufacturing method for a flat cable with good conductivity comprises the following steps; step S00: the plug connector 1 and the connector pressing buckle 2 are processed by using an injection mould, and the inclination angle of the pressing line guide surface 26 of the connector pressing buckle 2 can be adjusted between 30 and 70 degrees when the pressing line guide surface is processed; step S10: clamping the conductive copper sheet 3 between the plug connector 1 and the connector pressing buckle 2, so that a gap between the connector pressing buckle 2 and the plug connector 1 can pass through a flat cable, and the wire clamping sheet is positioned between the gaps; step S30: after the flat cable is inserted between the connector pressing buckle 2 and the plug connector 1, the connector pressing buckle 2 is pressed tightly on the flat cable, so that the wire piece is deformed to be tightly attached to the flat cable, and the flat cable is bent towards the plug connector 1. The manufacturing method enables the end of the produced flat cable to have better conductivity.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (5)
1. A flat cable having excellent electrical conductivity, comprising:
the connector comprises a plug connector (1) and a connector pressing buckle (2), wherein the connector pressing buckle (2) is in plug fit with the plug connector (1), and a conductive copper sheet (3) is arranged between the plug connector (1) and the connector pressing buckle (2);
a wire pressing inclined plane (12) is arranged at the top end of one side, connected with a flat cable, of the plug connector (1), a wire pressing guide surface (26) matched with the wire pressing inclined plane (12) is arranged at a corresponding position of the connector pressing buckle (2), the width of the connector pressing buckle (2) is larger than that of the plug connector (1), and the width of the wire pressing guide surface (26) is simultaneously larger than that of the wire pressing inclined plane (12);
the conductive copper sheet (3) is provided with a plurality of wire clamps (31), each wire clamp (31) comprises two wire clamping sheets (32) which are arranged in a staggered mode, and the two wire clamping sheets (32) clamp exposed copper wire ends of flat cables in a staggered mode;
an extrusion frustum (23) is arranged in the middle of the connector pressing buckle (2), and when the extrusion frustum (23) is clamped into the plug connector (1), the wire clamping sheet (32) is inclined towards the edge position;
one side of the extrusion frustum (23) close to the flat cable is provided with a V-shaped groove (24), the two wire clamping pieces (32) are located in the V-shaped groove (24), and the width of the V-shaped groove (24) is gradually reduced from bottom to top so that the two wire clamping pieces (32) are forced to be closed when the extrusion frustum (23) is clamped into the plug connector (1).
2. The flat cable with good electrical conductivity according to claim 1, wherein:
the length of the pressing line guide surface (26) is matched with the width of the flat cable, notches (22) are formed in the two ends of the pressing line guide surface (26) in the length direction, and the notches (22) penetrate through the connector pressing buckle (2).
3. The flat cable with good electrical conductivity according to claim 1, wherein:
one side of the plug connector (1) connected with the flat cable is provided with a guide table (11), the upper end of the guide table (11) is provided with a transition inclined plane (111), and the transition inclined plane (111) and the line pressing inclined plane (12) are located on the same plane.
4. The flat cable with good electrical conductivity according to claim 1, wherein:
the wire pressing device is characterized in that a wire clamping notch (13) is formed in the position of the wire pressing inclined plane (12), and a wire clamping guide groove (21) matched with the wire clamping notch (13) is formed in the wire pressing guide surface (26) along the inclined plane.
5. The flat cable with good electrical conductivity according to claim 1, wherein:
a transition groove (25) is formed between the extrusion frustum (23) and the line pressing guide surface (26), so that when the connector pressing buckle (2) is in clamping fit with the plug connector (1), the flat cable and the line clamping sheet (32) are tightly contacted in the transition groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010751554.0A CN111883952B (en) | 2020-07-30 | 2020-07-30 | Flat cable with good conductivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010751554.0A CN111883952B (en) | 2020-07-30 | 2020-07-30 | Flat cable with good conductivity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111883952A CN111883952A (en) | 2020-11-03 |
| CN111883952B true CN111883952B (en) | 2022-03-18 |
Family
ID=73204509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010751554.0A Expired - Fee Related CN111883952B (en) | 2020-07-30 | 2020-07-30 | Flat cable with good conductivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111883952B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270831A (en) * | 1978-10-19 | 1981-06-02 | Yamaichi Electric Mfg. Co., Ltd. | Electric terminal for press-in connection with conductors |
| WO2019124064A1 (en) * | 2017-12-22 | 2019-06-27 | 京セラ株式会社 | Connector |
| CN210838159U (en) * | 2019-10-15 | 2020-06-23 | 张松刚 | T-shaped branch joint for cable |
-
2020
- 2020-07-30 CN CN202010751554.0A patent/CN111883952B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270831A (en) * | 1978-10-19 | 1981-06-02 | Yamaichi Electric Mfg. Co., Ltd. | Electric terminal for press-in connection with conductors |
| WO2019124064A1 (en) * | 2017-12-22 | 2019-06-27 | 京セラ株式会社 | Connector |
| CN210838159U (en) * | 2019-10-15 | 2020-06-23 | 张松刚 | T-shaped branch joint for cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111883952A (en) | 2020-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4157383B2 (en) | Method and apparatus for using flat flexible cable connector | |
| CN2728028Y (en) | Cable connector assembly | |
| US9768526B2 (en) | Crimp-connection structural body, wire harness, method of manufacturing crimp-connection structural body, and device of manufacturing crimp-connection structural body | |
| CN110494934B (en) | Structural cable | |
| US3189864A (en) | Electrical connector for flat cables | |
| CN103633453B (en) | Conductor connect structure | |
| CN1913237A (en) | Electric connector and method for manufacturing the same | |
| US3768062A (en) | Terminal for flexible circuits | |
| CN1131329A (en) | Electric cable for use with cramping terminal and electric wire connection device | |
| CN1913229A (en) | Method of connecting a cable with an electrical connector | |
| CN111883952B (en) | Flat cable with good conductivity | |
| DE112013005249T5 (en) | Wire provided with a terminal and method of making the same | |
| CN215299565U (en) | Integrated elbow large-current terminal structure | |
| EP0398342A1 (en) | A crimp terminal and its wire crimping structure | |
| CN113258329A (en) | High-voltage wire harness connecting structure for new energy automobile | |
| CN1783585A (en) | Electric connector | |
| CN215645131U (en) | Automobile wire harness connector terminal with accurate buckle | |
| CN218826249U (en) | FFC flexible flat cable | |
| US11489307B1 (en) | Method of crimping an electrical terminal onto a flat flexible cable | |
| CN212136717U (en) | Wire-to-board connector combination mechanism | |
| CN217306148U (en) | Automobile illuminating lamp wire harness | |
| CN221239430U (en) | Single-layer multi-finger copper bar | |
| CN209461669U (en) | Low ESR electric connector | |
| CN219833090U (en) | Insulation displacement connector and cable assembly comprising same | |
| CN221041591U (en) | Three-way transmission connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |