CN205303878U

CN205303878U - Connection structure of activity socket and power cord

Info

Publication number: CN205303878U
Application number: CN201520961932.2U
Authority: CN
Inventors: 侯斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-29
Filing date: 2015-11-29
Publication date: 2016-06-08
Anticipated expiration: 2025-11-29

Abstract

The utility model provides an activity socket and power cord connection structure. Connection structure of activity socket and power cord, the socket link that this activity socket links to each other with this power cord sets up wiring point, this the wiring point section of being form or inserted sheet form or tube -shape or jack slice, this power cord is plug, wire, wiring end order is electric connects, should be tube -shape or jack slice or section form or inserted sheet form by the wiring end, shape, arrangement looks adaptation with this wiring point are held in this wiring, the fits of this wiring point and this wiring end is for inserting the locking structure, should insert the locking structure divide into plug -in part and outsourcing piece. The utility model discloses an advantage: the power cord is convenient to be connected with the activity socket, and can change power cord length at will, relatively more convenient and safety.

Description

The attachment structure of active socket and power line

Technical field

The present invention relates to active socket, be specially active socket and power line connection structure.

Background technology

Active socket has two kinds in the market: the first charged line, plug, the second does not have power line, plug. The first socket is sometimes because power line length is improper, it is necessary to wire-wound is got up, dangerous; The second socket needs additionally mounted power line, plug, cumbersome, and the difficult quality guarantee installed, dangerous.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of active socket and power line connection structure.

For solving above-mentioned technical problem, the present invention by the following technical solutions:

The attachment structure of active socket and power line, the socket link that this active socket is connected with this power line arranges wiring point, is room outside this wiring point; This power line is plug, wire, terminals order electrical connection, and these terminals are tubular or jack lamellar or section shape or inserted sheet shape; These terminals and the shape of this wiring point, arrangement mode are suitable; The fit system of this wiring point and these terminals is for inserting latch-up structure; This insertion latch-up structure is divided into plug-in part and enclosure.

This wiring point section of being shape or inserted sheet shape or tubular or jack lamellar. Between this wire and this terminals, fixed block is set. This insertion latch-up structure is for inserting direct latch-up structure or insertion screw lock structure. The direct latch-up structure of this insertion is: this plug-in part is jack lamellar, at least one side of this plug-in part arranges raised or sunken, after this plug-in part inserts this enclosure, depression or projection that raised or sunken and this corresponding position, enclosure surface of at least one side of this plug-in part is arranged are blocked mutually. This insertion screw lock structure is: at least one this plug-in part surface configuration depression or hole, this active socket surface configuration hole, arranges screw rod in hole, screw rod traverse is arranged on the hole on this enclosure surface, it is inserted into being arranged in this plug-in part depression in the surface or hole, blocks plug-in part; Screw rod and the threaded engagement being arranged in this active socket; The fixing terminals of one screw rod are one or two; The screw rod fixing two terminals is non-conductive material. The structure of this insertion screw lock is: screw rod screws in the screwed hole arranged on this tubular wiring point wall, for the terminals of this tubular wiring point interpolation of clamping. This active socket wiring point place arranges end depression or room, and this wiring point is positioned at this end depression or room; This fixed block is suitable with this end depression or room. This fixed block arranges at least one open-work; It is with threaded hole that this active socket wiring point is arranged around at least one; At least one is with threaded hole corresponding for this at least one open-work and this, and at least one screw rod, through open-work, screws in threaded hole.

Advantages of the present invention: power line is convenient to be connected with active socket, and can arbitrarily change power line length, more convenient and safety.

Accompanying drawing explanation

Below in conjunction with drawings and embodiments, the present invention is described in further details:

Fig. 1 power line schematic diagram Fig. 2 power line schematic diagram

Fig. 3 terminals schematic diagram Fig. 4 socket schematic diagram

Fig. 5 socket schematic diagram

Fig. 6 jack lamellar wiring point coordinates schematic diagram with terminals

Fig. 7 jack lamellar wiring point coordinates schematic diagram with terminals

Fig. 8 jack lamellar wiring point coordinates schematic diagram with terminals

Fig. 9 jack lamellar wiring point coordinates schematic diagram with terminals

Figure 10 jack lamellar wiring point coordinates schematic diagram with terminals

Figure 11 jack lamellar wiring point coordinates schematic diagram with terminals

Figure 12 metal tub wiring point coordinates schematic diagram with terminals

Figure 13 terminals schematic diagram

1. cave in 7. holes or depression 8. jack 11. ends, socket 9. jack mouth 10. end depression or protruding 15. hole 16. socket link 17. metal cylinder 19. open-works 20. of end, room 12. jack sheet 13. screw rod 14. of plug 2. wire 3. inserted sheet 4. terminals 5. fixed block 6. are with threaded hole 21. protruding.

Detailed description of the invention

In the inside of active socket is, periphery is outward. Main with terminals for inserted sheet shape below, the fit structure that wiring point is jack lamellar is illustrated. Jack sheet is elastic component.

In Fig. 1 Fig. 2, plug electrically connects with wire, terminals order. Terminals can the section of being shape, inserted sheet shape, tubular, jack lamellar. In Fig. 3 Figure 13, fixed block is installed between terminals and wire. In Fig. 3, terminals leptoprosopy has a depression 6, or wide hole or depression 7.

The wiring point of active socket is connected with the terminals of power line. Shape and the arrangement mode of the shape of wiring point and arrangement mode and terminals are suitable. Section shape matches with jack lamellar with tubular, inserted sheet shape. Inserted sheet is the inserted sheet on plug or the inserted sheet on electric cooker, and jack sheet is the jack sheet in jack or the jack sheet on electric cooker power line on socket. Terminals, wiring point arrangement mode be arranged in parallel or for existing inserted sheet, jack sheet arrangement mode. Wiring point is outwards room, from socket link it can directly be seen that wiring point, is beneficial to be inserted directly into terminals and coordinates.

In Fig. 4 Fig. 5, active socket and power line link arrange wiring point, and wiring point can be tubular, jack lamellar, section shape, inserted sheet shape. Wiring point is positioned at the end jack of active socket link, it is also possible to be positioned at outside the jack of end. Active socket surface configuration hole, arranges screw rod in hole, screw rod is towards wiring point. Screw rod screws terminals that are rear and that cooperate, wiring point clamping. It is jack in jack mouth, is jack sheet in jack. It is end jack sheet in the jack of end. Screw rod and the threaded engagement being arranged within jack housing or socket.

Active socket link can arrange end depression or room. Wiring point is arranged in end depression or room. End depression or room and fixed block suitable. After fixed block embeds end depression or room, terminals match with wiring point.

In Fig. 4, Fig. 5, Fig. 8 to Figure 11, at least one terminals of screw rod clamping, it is preferable that with two terminals of one or two screw rod clamping.

Terminals, wiring point can form secure fit according to the mode of Fig. 6 to Figure 11. The fit system of terminals and wiring point is for inserting latch-up structure.

In Fig. 5, screw rod is directly through the hole on parallel two groups of terminals, wiring points, thus two terminals of clamping.

In Fig. 6 Fig. 7, the fit system of terminals and wiring point is for inserting direct latch-up structure.

In Fig. 6, both sides, terminals end arrange projection, and this projection is blocked mutually with wiring point end.

In Fig. 7, at least one side of terminals arranges raised or sunken, and wiring point arranges depression or protruding with this raised or sunken corresponding position. After terminals insert wiring point, projection is blocked mutually with depression.

In Fig. 8 to Figure 12, the fit system of terminals and wiring point is insertion screw lock structure. The screw thread coordinated with screw rod is set inside jack housing or socket.

In Fig. 8, terminals end hole, when terminals insert wiring point, this hole is positioned at below wiring point, inserts in this hole with screw rod, fixed terminals.

In Fig. 9, terminals have corresponding hole with wiring point contact position. The hole that terminals are corresponding with on wiring point, fixed terminals is inserted with screw rod.

In Figure 10, screw rod, through the hole of wiring point side, snaps in the depression in terminals width face, clamping terminals.

In Figure 11, screw rod snaps in the depression of terminals leptoprosopy, clamping terminals.

In Figure 12, metal barrel providing holes, hole inwall is threaded, and screw rod, through the hole of receptacle face, screws in threaded hole on metal barrel, and the terminals in metal cylinder are inserted in clamping. Terminals can be the metal segments of arbitrary cross section, and arrangement mode also can arbitrarily be arranged. Metal cylinder is wiring point.

In said structure, screw rod is non-conductive material.

Screw rod may be used without metal material. After the screw rod clamping terminals of metal material, seal the entrance in hole on socket shell with removable enclosed construction. Enclosed construction the first, aperture place arranges down and presses the lid blocked, lid be used for closed orifices; The second structure is, aperture section is threaded, and screws in this section of screw thread, closed orifices with plastic screw.

In Figure 13, wire is connected with fixed block side, and corresponding jack connector point is arranged on socket side.

In Figure 13, fixed block surface configuration open-work. In Fig. 5, wiring point is arranged around with threaded hole, and open-work is corresponding with threaded hole. After terminals coordinate with wiring point, penetrate open-work with screw rod, screw in threaded hole, fixing fixed block.

In Fig. 2 Fig. 3, it is protruding that the end face side that fixed block is contrary with terminals arranges a circle, and after fixed block coordinates with end depression or room, this projection covers gap between the two.

The present invention is not only limited to said structure, as long as the socket link that active socket is connected with power line arranges wiring point, is room outside this wiring point; This power line is plug, wire, terminals order electrical connection, and these terminals are tubular or jack lamellar or section shape or inserted sheet shape; These terminals and the shape of this wiring point, arrangement mode are suitable; The fit system of this wiring point and these terminals is for inserting latch-up structure; This insertion latch-up structure is divided into the active socket of plug-in part and enclosure and power line connection structure to belong to protection scope of the present invention.

Claims

1. the attachment structure of active socket and power line, the socket link that this active socket is connected with this power line arranges wiring point, it is characterised in that be room outside this wiring point; This power line is plug, wire, terminals order electrical connection, and these terminals are tubular or jack lamellar or section shape or inserted sheet shape; These terminals and the shape of this wiring point, arrangement mode are suitable; The fit system of this wiring point and these terminals is for inserting latch-up structure; This insertion latch-up structure is divided into plug-in part and enclosure.

2. the attachment structure of active socket and power line according to claim 1, it is characterised in that this wiring point section of being shape or inserted sheet shape or tubular or jack lamellar.

3. the attachment structure of active socket and power line according to claim 1, it is characterised in that between this wire and this terminals, fixed block is set.

4. the attachment structure of active socket and power line according to claim 1 or 2 or 3, it is characterised in that this insertion latch-up structure is for inserting direct latch-up structure or insertion screw lock structure.

5. the attachment structure of active socket and power line according to claim 4, it is characterized in that the direct latch-up structure of this insertion is: this plug-in part is jack lamellar, at least one side of this plug-in part arranges raised or sunken, after this plug-in part inserts this enclosure, depression or projection that raised or sunken and this corresponding position, enclosure surface of at least one side of this plug-in part is arranged are blocked mutually.

6. the attachment structure of active socket and power line according to claim 4, it is characterized in that this insertion screw lock structure is: at least one this plug-in part surface configuration depression or hole, this active socket surface configuration hole, screw rod is set in hole, screw rod traverse is arranged on the hole on this enclosure surface, it is inserted into being arranged in this plug-in part depression in the surface or hole, blocks plug-in part; Screw rod and the threaded engagement being arranged in this active socket; The fixing terminals of one screw rod are one or two; The screw rod fixing two terminals is non-conductive material.

7. the attachment structure of active socket and power line according to claim 4, it is characterised in that the structure of this insertion screw lock is: screw rod screws in the screwed hole arranged on this tubular wiring point wall, for the terminals of this tubular wiring point interpolation of clamping.

8. the attachment structure of active socket and power line according to claim 3, it is characterised in that this active socket wiring point place arranges end depression or room, and this wiring point is positioned at this end depression or room; This fixed block is suitable with this end depression or room.

9. the attachment structure of active socket and power line according to claim 3, it is characterised in that at least one open-work is set on this fixed block; It is with threaded hole that this active socket wiring point is arranged around at least one; At least one is with threaded hole corresponding for this at least one open-work and this, and at least one screw rod, through open-work, screws in threaded hole.