CN207398485U - A kind of power-line plug - Google Patents

Abstract

The utility model is related to plug device technical fields, and disclose a kind of power-line plug, including electric wire, one end of electric wire is fixedly mounted on wear body, the top of wear body is fixedly connected by bearing with the surface of rotating bar, one end of rotating bar, which sequentially passes through, to be helped swivel and nut and is socketed with one end of connecting line, one end of connecting line is fixedly connected on power supply connector body, one end of power supply connector body sequentially passes through waterproof body, anti-collision body and refractory layer and is flexibly connected with the one side of cover, and the bottom of power supply connector body is fixedly connected with impermeable body.Coordinated by wear body and waterproof body; staff can help swivel by rotating; consequently facilitating staff's electric wire is connected with connecting line; wear body can be effectively protected power supply and connecting line junction; it is effective to promote safety in utilization; waterproof body can effectively prevent the inside that water enters plug, effective to reduce plug leaky, the effective contingency for reducing electric leakage and occurring.

Description

A kind of power-line plug

Technical field

The utility model is related to plug device technical fields, are specially a kind of power-line plug.

Background technology

Attaching plug refers to the device that the devices such as electrical appliance are connected to power supply, and power outlet and plug are according to country on ground The difference in area, in external form, grade, size and species aspect are all different, the standard that every country Dou You governments work out, power supply Plug is called power-line plug, and using in various fields, every country, different according to the purposes of attaching plug, power cord is inserted Head can be used on the voltage of 250V, 125V, 36V, and being had according to the difference of electric current can use in 16A, 13A, 10A, 5A, 2A And 5A, frequency are generally 50/60Hz.

But most of main-lead plug structure currently on the market is fairly simple, and most of all there are power-line plug protections Property it is poor, plug is easily damaged, it is impossible to prevent that water from entering the inside of plug, be easy to cause plug electric leakage, accident easily occurs Accident.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of power-line plug, possesses the strong power supply of protectiveness The advantages that line plug, solves the problems, such as the power-line plug of protectiveness difference.

(2) technical solution

To achieve the above object, the utility model provides following technical solution：A kind of power-line plug, including electric wire, institute The one end for stating electric wire is fixedly mounted on wear body, and the top of the wear body is fixedly connected by bearing with the surface of rotating bar, One end of the rotating bar, which sequentially passes through, to be helped swivel and nut and is socketed with one end of connecting line, and one end of the connecting line is fixed Be connected to power supply connector body, one end of the power supply connector body sequentially pass through waterproof body, anti-collision body and refractory layer and with cover One side is flexibly connected, and the bottom of the power supply connector body is fixedly connected with impermeable body.

One end of the cover is movably connected in the surface of refractory layer, and the one side of the cover is fixedly connected with anticreep Layer, the one side of the leakproof electric layer are fixedly connected with fixed body, and the inner wall of the fixed body one side is fixedly connected with resetting spring, One end of the resetting spring is fixedly connected on one end of protective case, and the inner wall of the protective case is socketed with inserted sheet, the inserted sheet One end be fixedly connected on the inner wall of fixed body one side.

Preferably, the surface of the bearing is fixedly connected on the middle part of wear body upper surface, and the inner wall for helping swivel is consolidated Surely it is connected to rotating bar surface.

Preferably, the surface inserting of the nut is fixed at the middle part of waterproof body bottom, the one side of the power supply connector body It is connected to the inner wall of waterproof body one side.

Preferably, the one side of the waterproof body is fixedly connected with knob, and the opposite side of the waterproof body is fixedly connected on anti- The one side of collision body.

Preferably, the one side of the refractory layer is fixedly connected on the inner wall of anti-collision body one side, and the refractory layer is located at antiseepage Supporting rod is fixedly connected with below saturating body one side.

Preferably, the one side of the leakproof electric layer is threaded with screw, and one end of the screw sequentially passes through anti- Electric leakage layer and cover are simultaneously connected with the threaded one end of supporting rod.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of power-line plug, possesses following advantageous effect：

1st, the power-line plug is coordinated by wear body and waterproof body, and staff can help swivel by rotating, just Rotating bar can be made to leave waterproof body, consequently facilitating staff's electric wire is connected with connecting line, wear body can be effectively protected Power supply and connecting line junction, effectively promote safety in utilization, and waterproof body can effectively prevent the inside that water enters plug, It is effective to reduce plug leaky, the effective contingency for reducing electric leakage and occurring.

2nd, the power-line plug, by protective case and refractory layer, protective case can effectively protect the surface of inserted sheet to speckle with Water, it is possibility to have the protection child of effect touches the inserted sheet after electricity, and refractory layer can bear the heat that power supply connector body is sent, The effective effect for reducing plug overheat, leakproof electric layer can effectively avoid the surface of plug from having electric power, and staff can be with It is followed closely by rotation screw and cover is disassembled, the part of plug inside is repaired convenient for staff.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the cross-sectional view of the utility model waterproof body；

Fig. 3 is the cross-sectional view of the anti-collision body of the utility model；

Fig. 4 is the cross-sectional view of the utility model fixed body.

In figure：1 electric wire, 2 wear bodies, 3 rotating bars, 4 nuts, 5 waterproof bodies, 6 connecting lines, 7 power supply connector bodies, 8 anti-collision bodies, 9 refractory layers, 10 bearings, 11 impermeable bodies, 12 supporting rods, 13 covers, 14 leakproof electric layer, 15 screws, 16 fixed bodies, 17 reset Spring, 18 protective cases, 19 inserted sheets, 20 knobs, 21 help swivel.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of power-line plug, including electric wire 1, one end of electric wire 1 is fixedly mounted on wear body 2, resistance to Mill body 2 can be effectively protected electric wire 1 and 6 junction of connecting line, effectively junction be avoided to wear, and the top of wear body 2 leads to The surface that bearing 10 is crossed with rotating bar 3 is fixedly connected, and the surface of bearing 10 is fixedly connected on the middle part of 2 upper surface of wear body, is turned One end of lever 3, which sequentially passes through, to be helped swivel 21 and nut 4 and is socketed with one end of connecting line 6, and the inner wall of swivel 21 is helped to fix and is connected 3 surface of rotating bar is connected on, for the surface inserting of nut 4 at the middle part of 5 bottom of waterproof body, staff can help swivel by rotating 21, rotate rotating bar 3 convenient for staff, so that it may so that rotating bar 3 leaves the bottom of waterproof body 5, consequently facilitating staff Electric wire 1 is installed even or dismantles electric wire 1, effectively promotes safety in utilization, it is effective to promote plug service efficiency, connecting line 6 One end is fixedly connected on power supply connector body 7, and the one side of power supply connector body 7 is fixedly connected on the inner wall of 5 one side of waterproof body, and power supply connects One end of junctor 7 sequentially passes through waterproof body 5, anti-collision body 8 and refractory layer 9 and is flexibly connected with the one side of cover 13, waterproof body 5 One side is fixedly connected with knob 20, and plug is moved convenient for staff, effective to improve power-line plug service efficiency, waterproof body 5 opposite side is fixedly connected on the one side of anti-collision body 8, and waterproof body 5 can effectively prevent the inside that water enters plug, effectively Plug leaky, the effective contingency for reducing electric leakage and occurring are reduced, the effective part for reducing plug inside is subject to It destroys, the bottom of power supply connector body 7 is fixedly connected with impermeable body 11, can effectively prevent water penetration to power supply connector body 7 Inside, it is effective to improve 7 service efficiency of power supply connector body.

One end of cover 13 is movably connected in the surface of refractory layer 9, and refractory layer 9 can bear what power supply connector body 7 was sent Heat, the effective effect for reducing plug overheat improve plug and use for a long time, and the one side of refractory layer 9 is fixedly connected on anticollision The inner wall of 8 one side of body, refractory layer 9, which is located at below impermeable 11 one side of body, is fixedly connected with supporting rod 12, the one side of cover 13 Leakproof electric layer 14 is fixedly connected with, the one side of leakproof electric layer 14 is fixedly connected with fixed body 16, and leakproof electric layer 14 can be effective Avoiding the surface of plug has electric power, and the inner wall of 16 one side of fixed body is fixedly connected with resetting spring 17, one end of resetting spring 17 One end of protective case 18 is fixedly connected on, the inner wall of protective case 18 is socketed with inserted sheet 19, and protective case 18 can effectively protect slotting The surface of piece 19 speckles with water, it is possibility to have the protection child of effect touches the inserted sheet 19 after electricity, and one end of inserted sheet 19, which is fixed, to be connected The inner wall of 16 one side of fixed body is connected on, the one side of leakproof electric layer 14 is threaded with screw 15, and one end of screw 15 is successively It is connected through leakproof electric layer 14 and cover 13 and with the threaded one end of supporting rod 12, staff can follow closely 15 by rotation screw Cover 13 is disassembled, the part of plug inside is repaired convenient for staff.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

In conclusion the power-line plug, is coordinated by wear body 2 and waterproof body 5, staff can be helped by rotating Swivel 21, so that it may so that rotating bar 3 leaves waterproof body 5, consequently facilitating staff's electric wire 1 is connected with connecting line 6, wear body 2 Power supply and 6 junction of connecting line can be effectively protected, effectively promotes safety in utilization, waterproof body 5 can effectively prevent Water enters the inside of plug, effective to reduce plug leaky, and the effective contingency for reducing electric leakage and occurring passes through guarantor Sheath 18 and refractory layer 9, protective case 18 can effectively protect the surface of inserted sheet 19 to speckle with water, it is possibility to have the protection child of effect The inserted sheet 19 after electricity is touched, refractory layer 9 can bear the heat that power supply connector body 7 is sent, effective to reduce plug overheat Effect, leakproof electric layer 14 can effectively avoid the surface of plug from having electric power, and staff can pass through rotation screw nail 15 Cover 13 is disassembled, the part of plug inside is repaired convenient for staff.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of power-line plug, including electric wire (1), one end of the electric wire (1) is fixedly mounted on wear body (2), feature It is：The top of the wear body (2) is fixedly connected by bearing (10) with the surface of rotating bar (3), the rotating bar (3) One end, which sequentially passes through, to be helped swivel (21) and nut (4) and is socketed with one end of connecting line (6), and one end of the connecting line (6) is consolidated Surely it is connected to power supply connector body (7), one end of the power supply connector body (7) sequentially passes through waterproof body (5), anti-collision body (8) and resistance to Thermosphere (9) is simultaneously flexibly connected with the one side of cover (13), and the bottom of the power supply connector body (7) is fixedly connected with impermeable body (11)；

One end of the cover (13) is movably connected in the surface of refractory layer (9), and the one side of the cover (13) is fixedly connected with Leakproof electric layer (14), the one side of the leakproof electric layer (14) are fixedly connected with fixed body (16), fixed body (16) one side Inner wall is fixedly connected with resetting spring (17), and one end of the resetting spring (17) is fixedly connected on one end of protective case (18), The inner wall of the protective case (18) is socketed with inserted sheet (19), and one end of the inserted sheet (19) is fixedly connected on fixed body (16) one side Inner wall.

2. a kind of power-line plug according to claim 1, it is characterised in that：The surface of the bearing (10) is fixedly connected At the middle part of wear body (2) upper surface, the inner wall for helping swivel (21) is fixedly connected on rotating bar (3) surface.

3. a kind of power-line plug according to claim 1, it is characterised in that：The surface inserting of the nut (4) is anti- The middle part of water body (5) bottom, the one side of the power supply connector body (7) are fixedly connected on the inner wall of waterproof body (5) one side.

4. a kind of power-line plug according to claim 1, it is characterised in that：The one side of the waterproof body (5), which is fixed, to be connected Knob (20) is connected to, the opposite side of the waterproof body (5) is fixedly connected on the one side of anti-collision body (8).

5. a kind of power-line plug according to claim 1, it is characterised in that：The one side of the refractory layer (9), which is fixed, to be connected The inner wall of anti-collision body (8) one side is connected on, the refractory layer (9), which is located at below impermeable body (11) one side, is fixedly connected with support Bar (12).

6. a kind of power-line plug according to claim 1, it is characterised in that：The one side screw thread of the leakproof electric layer (14) Screw (15) is connected with, one end of the screw (15) sequentially passes through leakproof electric layer (14) and cover (13) and and supporting rod (12) threaded one end connection.