CN204668609U - Slotting 3 core cable water-proof connectors joined by the one instrument of exempting from - Google Patents
Slotting 3 core cable water-proof connectors joined by the one instrument of exempting from Download PDFInfo
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- CN204668609U CN204668609U CN201520325635.9U CN201520325635U CN204668609U CN 204668609 U CN204668609 U CN 204668609U CN 201520325635 U CN201520325635 U CN 201520325635U CN 204668609 U CN204668609 U CN 204668609U
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Abstract
The utility model relates to the one instrument of exempting from and joins slotting 3 core cable water-proof connectors, comprises cable end parts and seat end pieces, and cable end parts comprise cable contact terminal assemblies, retaining convex assembly, and wrench assembly comprises card convex position.What cable contact terminal assemblies was arranged on cable end parts joins spigot; When joining slotting, cable contact terminal assemblies is connected with golden finger contact terminal assembly and admittance.Golden finger contact terminal assembly is arranged on the non-of an end pieces and joins spigot, is divided into 3 groups, refers to corresponding connection with 3 of golden finger circuit board.Wrench assembly winding can be put the axle point that present end pieces joins spigot and rotates; When joining slotting, card convex position can clamp with epirelief mutually with side is convex.Beneficial effect: setting up can the wrench assembly of hand operation, it is connected and fixed on retaining convex assembly by fastening, thus can realize the instrument of exempting from and join slotting; Meanwhile, seat end pieces improves the skew tolerance of joining with PCB and inserting when being connected by setting up angle slot.
Description
Technical field
The utility model relates to field of connectors, is specifically related to the one instrument of exempting from and joins slotting 3 core cable water-proof connectors.
Background technology
Connector is a kind of parts indispensable in electronic engineering, and its effect is the bridge playing communication at a circuit structure of an essay, makes current flowing, the function that circuit realiration is predetermined.
Although connector species is various at present, function is constantly complete, but still there is the aspect that much can improve in it, as: when one, existing connector female end male is joined slotting, particularly join the reinforcing operation after inserting all to need to coordinate the instruments such as screwdriver screw to carry out, the not yet unrealized instrument of exempting from is joined slotting, described in join slotting operation easier still have reduce space.Two, with PCB join insert be connected time tolerable drift rate lower, non-visual operation cannot be realized.
Utility model content
Technical problem to be solved in the utility model is: provide the one instrument of exempting from and join slotting 3 core cable water-proof connectors, and it joins slotting modular construction can the fixture of hand operation from establishing, thus can realize the instrument of exempting from and join slotting; Meanwhile, join interpolating unit part and improve skew tolerance when joining slotting with PCB by the improvement of structure, when this connector is connected with PCB, can blindmate be carried out.
For solving the problems of the technologies described above, the utility model specifically provides a kind of technical scheme: slotting 3 core cable water-proof connectors joined by the one instrument of exempting from, comprise cable end parts and seat end pieces, cable end parts comprise cable contact terminal assemblies, retaining convex assembly, sealing nut and waterproof washer, seat end pieces comprises golden finger contact terminal assembly, wrench assembly and fixed installation assembly, retaining convex assembly comprises the convex and epirelief in side, and wrench assembly comprises card convex position.
Cable end parts and seat end pieces match slotting.
What cable contact terminal assemblies was arranged on cable end parts joins spigot; When joining slotting, cable contact terminal assemblies is connected with golden finger contact terminal assembly and admittance.
Side is convex is divided into 2, is arranged on the both sides of cable end parts; Epirelief is arranged on the upper end of cable end parts.
Sealing nut is arranged on the non-of cable end parts and joins spigot, is set with and is locked on cable.
Waterproof washer is arranged on the rear end of cable contact terminal assemblies; When joining slotting, the seam between waterproof washer potted line cable-end parts and seat end pieces.
Golden finger contact terminal assembly is arranged on the non-of an end pieces and joins spigot, is divided into 3 groups, refers to corresponding connection with 3 of golden finger circuit board.
Wrench assembly winding can be put the axle point that present end pieces joins spigot and rotates; When joining slotting, card convex position can clamp with epirelief mutually with side is convex.
Fixed installation assembly is arranged on golden finger contact terminal assembly rear end, comprises fixed screw.
As the technical scheme optimized further, cable end parts comprise locking wire assembly, and locking wire assembly comprises the first reed and stage clip block.
First reed is pressed on the core of cable, and rotatably.
Stage clip block is plugged in the conduit of cable end parts upper and lower surface, and can slide in the channel; When stage clip block skids off conduit, the first reed can rotate; When stage clip block inserts in conduit, the first reed is subject to the extruding of stage clip block and cannot rotates and be in compressive state, thus the core of the cable one end compressed.
As the technical scheme optimized further, wrench assembly comprises the second reed, and the second reed is arranged on wrench assembly and axle point junction, and when wrench assembly presses down and clamps with card convex position, the second reed is in compressive state.
As the technical scheme optimized further, seat end pieces comprises angle slot, and angle slot is arranged on the outside of golden finger contact terminal, and its angle is outside.
After have employed technique scheme, the beneficial effects of the utility model are:
Relative to existing technical scheme, originally the instrument of exempting from join slotting 3 core cable water-proof connectors can the wrench assembly of hand operation by setting up, it is connected and fixed on retaining convex assembly by fastening, thus can realize the instrument of exempting from and join slotting; Meanwhile, seat end pieces improves the skew tolerance of joining with PCB and inserting when being connected by setting up angle slot, can carry out blindmate when this connector is connected with PCB; Waterproof washer seals the seam between cable end parts and seat end pieces, sealing nut seals gap between cable end parts and cable, seat end pieces can be fixed in the cabinet of other equipment by fixed installation assembly, thus makes this connector entirety realize waterproof.
Accompanying drawing explanation
Slotting 3 core cable water-proof connector explosive views joined by Fig. 1 instrument of exempting from
Fig. 2 locking wire assembly
Fig. 3 angle slot
Embodiment
Below in conjunction with accompanying drawing 1 to 3 and specific embodiment, the utility model is described in detail, but not as to restriction of the present utility model.
As shown in figure accompanying drawing 1, slotting 3 core cable water-proof connectors joined by the one instrument of exempting from, comprise cable end parts 1 and seat end pieces 2, cable end parts 1 comprise cable contact terminal assemblies 11, retaining convex assembly 13, sealing nut 14 and waterproof washer 15, seat end pieces 2 comprises golden finger contact terminal assembly 21, wrench assembly 22 and fixed installation assembly 23, retaining convex assembly 13 comprises side convex 131 and epirelief 132, and wrench assembly 22 comprises card convex position 221.
Cable end parts 1 and seat end pieces 2 match slotting.
What cable contact terminal assemblies 11 was arranged on cable end parts 1 joins spigot; When joining slotting, cable contact terminal assemblies 11 is connected with golden finger contact terminal assembly 21 and admittance.
Side convex 131 is divided into 2, is arranged on the both sides of cable end parts 1.
Epirelief 132 is arranged on the upper end of cable end parts 1.
Sealing nut 14 is arranged on the non-of cable end parts 1 and joins spigot, is set with and is locked on cable 16.
Waterproof washer 15 is arranged on the rear end of cable contact terminal assemblies 11; When joining slotting, the seam between waterproof washer 15 potted line cable-end parts 1 and seat end pieces 2.
Golden finger contact terminal assembly 21 arranges present the non-of end pieces 2 and joins spigot, is divided into 3 groups, refers to corresponding connection with 3 of golden finger 25 circuit board.
Wrench assembly 22 winding can be put the axle point that present end pieces 2 joins spigot and rotates; When joining slotting, card convex position 221 can clamp with side convex 131 and epirelief 132 phase.
Fixed installation assembly 23 is arranged on golden finger contact terminal assembly 21 rear end, comprises fixed screw 231.
The assemble method step of cable end parts 1 and seat end pieces 2 is simple, easy to operate, need first open wrench assembly 22, insert in cable end connector 1 and carry out connecting and locking wire for concrete, and it is fixing further wrench assembly 22 to be fastened realization on the retaining convex assembly 13 on present end assembly 2, completes assembling.
As shown in Figure 2, on the basis of above-mentioned execution mode, cable end parts 1 comprise locking wire assembly 12, and locking wire assembly 12 comprises the first reed 121 and stage clip block 122.
First reed 121 is pressed on the core of cable 16, and rotatably.
Stage clip block 122 is plugged in the conduit of cable end parts 1 upper and lower surface, and can slide in the channel; When stage clip block 122 skids off conduit, the first reed 121 can rotate; When stage clip block 122 inserts in conduit, the first reed 121 is subject to stage clip block 122 extruding and cannot rotates and be in compressive state, thus the core of cable 16 one end compressed.
The mode of the wiring locking wire of cable end parts 1 can be:
One, preparation tie-in line cable-end parts 1 cable 16 is carried out the process of wire stripping skin, 3 cores are come out, so that next step connection;
Two, the external shell of locking wire nut and cable end parts 1 is loaded on cable 16 successively.
Three, locking wire: skidded off in conduit from cable end parts 1 by stage clip block 122, removes the compacting for the first reed 121, and the first reed 121 can be rotated; 3 cores are inserted in corresponding position, with cable contact terminal assemblies 11 also admittance, stage clip block 122 are pushed again in cable end parts 1 in conduit, again the first reed 121 is suppressed, thus be fixed 3 cores inserted.
Four, on the external shell of cable end parts 1, lock sealing nut 14, complete cable end parts 1 wiring locking wire.
As shown in Figure 1, on the basis of above-mentioned execution mode, wrench assembly 22 comprises the second reed 222, second reed 222 is arranged on wrench assembly 22 and axle point junction, when wrench assembly 22 presses down and clamps with card convex position 221, the second reed 222 is in compressive state, and namely wrench assembly 22 is once get loose from card convex position 221, wrench assembly 22 will be popped up by compression second reed 222, facilitate plug.
As shown in Figure 3, on the basis of above-mentioned execution mode, seat end pieces 2 comprises angle slot 24, and angle slot 24 is arranged on the outside of golden finger contact terminal 21, and its angle is outside.
As known by the technical knowledge, the technical program can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (4)
1. slotting 3 core cable water-proof connectors joined by the instrument of exempting from, comprise cable end parts (1) and seat end pieces (2), it is characterized in that: described cable end parts (1) comprise cable contact terminal assemblies (11), retaining convex assembly (13), sealing nut (14) and waterproof washer (15), described seat end pieces (2) comprises golden finger contact terminal assembly (21), wrench assembly (22) and fixed installation assembly (23), described retaining convex assembly (13) comprises side convex (131) and epirelief (132), described wrench assembly (22) comprises card convex position (221),
Described cable end parts (1) and seat end pieces (2) match slotting;
What described cable contact terminal assemblies (11) was arranged on cable end parts (1) joins spigot; When joining slotting, cable contact terminal assemblies (11) is connected with golden finger contact terminal assembly (21) and admittance;
Described side convex (131) is divided into 2, is arranged on the both sides of cable end parts (1);
Described epirelief (132) is arranged on the upper end of cable end parts (1);
Described sealing nut (14) is arranged on the non-of cable end parts (1) and joins spigot, is set with and is locked on cable (16);
Described waterproof washer (15) is arranged on the rear end of cable contact terminal assemblies (11); When joining slotting, the seam between waterproof washer (15) potted line cable-end parts (1) and seat end pieces (2);
Described golden finger contact terminal assembly (21) arranges the non-of present end pieces (2) and joins spigot, is divided into 3 groups, refers to corresponding connection with 3 of golden finger (25) circuit board;
Described wrench assembly (22) winding can be put the axle point that present end pieces (2) joins spigot and rotates; When joining slotting, described card convex position (221) can convex with side (131) and epirelief (132) clamp mutually;
Described fixed installation assembly (23) is arranged on golden finger contact terminal assembly (21) rear end, comprises fixed screw (231).
2. slotting 3 core cable water-proof connectors joined by the instrument of exempting from according to claim 1, it is characterized in that: cable end parts (1) comprise locking wire assembly (12), described locking wire assembly (12) comprises the first reed (121) and stage clip block (122);
Described first reed (121) is pressed on the core of cable (16), and rotatably;
Described stage clip block (122) is plugged in the conduit of cable end parts (1) upper and lower surface, and can slide in the channel; When stage clip block (122) skids off conduit, the first reed (121) can rotate; When stage clip block (122) inserts in conduit, the first reed (121) is subject to stage clip block (122) extruding and cannot rotates and be in compressive state, thus the core of cable (16) one end compressed.
3. slotting 3 core cable water-proof connectors joined by the instrument of exempting from according to claim 2, it is characterized in that: described wrench assembly (22) comprises the second reed (222), described second reed (222) is arranged on wrench assembly (22) and axle point junction, when wrench assembly (22) presses down and clamps with card convex position (221), the second reed (222) is in compressive state.
4. slotting 3 core cable water-proof connectors joined by the instrument of exempting from according to claim 3, it is characterized in that: described seat end pieces (2) comprises angle slot (24), described angle slot (24) is arranged on the outside of golden finger contact terminal (21), and its angle is outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325635.9U CN204668609U (en) | 2015-05-15 | 2015-05-15 | Slotting 3 core cable water-proof connectors joined by the one instrument of exempting from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520325635.9U CN204668609U (en) | 2015-05-15 | 2015-05-15 | Slotting 3 core cable water-proof connectors joined by the one instrument of exempting from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668609U true CN204668609U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520325635.9U Active CN204668609U (en) | 2015-05-15 | 2015-05-15 | Slotting 3 core cable water-proof connectors joined by the one instrument of exempting from |
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| Country | Link |
|---|---|
| CN (1) | CN204668609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180041937A (en) * | 2016-10-17 | 2018-04-25 | 엘에스전선 주식회사 | Connector and patch cord having the same |
| WO2021013003A1 (en) * | 2019-07-22 | 2021-01-28 | 菲尼克斯亚太电气（南京）有限公司 | Socket for electrical connector and electrical connector |
-
2015
- 2015-05-15 CN CN201520325635.9U patent/CN204668609U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180041937A (en) * | 2016-10-17 | 2018-04-25 | 엘에스전선 주식회사 | Connector and patch cord having the same |
| CN108604756A (en) * | 2016-10-17 | 2018-09-28 | Ls电线有限公司 | Grafting wiring connector and the patch for having the grafting wiring connector |
| KR102588303B1 (en) | 2016-10-17 | 2023-10-11 | 엘에스전선 주식회사 | Connector and patch cord having the same |
| WO2021013003A1 (en) * | 2019-07-22 | 2021-01-28 | 菲尼克斯亚太电气（南京）有限公司 | Socket for electrical connector and electrical connector |
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