CN219801447U - Contact seat rotatable plug extension line - Google Patents

Abstract

The utility model provides a rotatable plug extension line of a contact holder, which relates to the technical field of plugs and comprises a connecting wire, wherein two ends of the connecting wire are respectively and fixedly connected with a plug mechanism and a socket mechanism, the plug mechanism comprises a fixed seat and a fixed shell, a conductive terminal is rotatably arranged in the fixed shell, the plug mechanism is connected with a designated socket, the socket mechanism is connected with a plug of electric equipment, when the socket mechanism is connected with the plug of the electric equipment, the conductive terminal is rotated to a position corresponding to a positive three-hole position, or the conductive terminal is connected first, a handle is rotated to enable a wire to be flush with an extension direction, then the plug of the electric equipment is connected with the socket mechanism, and in the rotating process of the conductive terminal and the contact holder body, a guide piece always abuts against the contact holder body under the action of a spring plate and a spring, so that smooth electrifying is ensured.

Description

Contact seat rotatable plug extension line

Technical Field

The utility model relates to the technical field of plugs, in particular to a rotatable plug extension line of a contact base.

Background

The plug extension line plays a role in connection under the condition that the electric appliance plug is far away from the socket, such as a high-current extension line plug socket provided by the patent with the application number of CN20110122837. X, comprises the socket, the plug and a cable wire, wherein one end of the cable wire is connected with the plug, and the other end of the cable wire is connected with the socket.

However, the plug wiring terminal in the extension line is fixedly arranged, when the plug is connected with the socket, the plug is required to be correspondingly spliced according to the position of the jack, and electric leakage is easily caused by excessive bending of the electric wire, so that the safety is poor.

Disclosure of Invention

The utility model mainly aims to provide a rotatable plug extension line with a contact base, which can effectively solve the problems that a plug wiring terminal in the existing extension line is fixedly arranged, a plug is required to be correspondingly spliced according to the position of a jack when being connected with a socket, electric leakage is easily caused by excessive bending of an electric wire, and the safety is poor.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a rotatable plug extension line of contact seat, includes the connecting wire, connecting wire both ends are fixedly connected with plug mechanism and socket mechanism respectively, plug mechanism includes fixing base and fixed shell, the rotation is provided with conductive terminal in the fixed shell.

Preferably, a handle is arranged on one side of the fixing seat, a first bending part is fixedly connected to one side of the handle, and a second bending part is fixedly connected to one side, away from the handle, of the first bending part.

Preferably, a threaded connection part is arranged on one side, far away from the handle, of the fixing seat, and the fixing shell is sleeved on the threaded connection part in a threaded mode.

Preferably, the inner wall of the fixed shell is rotationally connected with a rotating seat, a contact seat body is fixedly connected inside one side of the rotating seat, one end of the conductive terminal is fixedly connected with the contact seat body, and the other end of the conductive terminal penetrates through the rotating seat.

Preferably, the fixing seat is internally provided with a wire in a penetrating way, one side of the fixing seat, which is close to the contact piece seat body, is fixedly connected with an elastic piece, the wire is fixedly connected with a guide piece after penetrating through the elastic piece, the guide piece is fixedly installed in the insulating seat, and a plurality of mounting holes are formed in one side of the insulating seat.

Preferably, one side of the fixing seat is fixedly connected with a plurality of springs and telescopic rods, the springs are correspondingly sleeved on the telescopic rods, and one ends of the springs and the telescopic rods, which are close to the fixing shell, are fixedly connected in the mounting holes.

Preferably, a guiding groove is formed in one side, close to the fixing seat, of the rotating seat, the insulating seat is in sliding connection with the inner wall of the guiding groove, and the guide piece abuts against one side of the contact piece seat body.

Preferably, the socket mechanism comprises a socket body, wherein the two ends of the socket body are respectively and fixedly connected with a connecting cover and a third bending part, a jack is formed in the socket body, and an anti-slip groove is formed in the outer peripheral surface of the socket body.

Compared with the prior art, the utility model has the following beneficial effects:

the plug mechanism is connected with the appointed socket, the socket mechanism is connected with the plug of the electric equipment, when the plug mechanism is connected with the plug of the electric equipment, the conducting wire is arranged in the extension direction, the conducting terminal is enabled to rotate to the position corresponding to the positive three holes, or the conducting terminal is connected first, the handle is rotated to enable the conducting wire to be flush with the extension direction, the plug of the socket mechanism to the electric equipment is moved, the plug of the electric equipment is connected with the socket mechanism, the conducting piece is always abutted to the contact seat body under the action of the elastic piece and the spring in the rotating process of the conducting terminal and the contact seat body, the smooth electrifying is ensured, the excessive bending of the electric wire can be avoided, the safety of the plug extension line in the use process is improved, and the service life of the conducting wire is prolonged.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a partial perspective view of section A-A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3B in accordance with the present utility model.

In the figure: 1. a connecting wire; 2. a plug mechanism; 201. a fixed housing; 202. a fixing seat; 203. a handle; 204. a first bending part; 205. a second bending part; 206. a conductive terminal; 207. a threaded connection; 208. a rotating seat; 209. a contact base body; 210. a wire; 211. a guide piece; 212. a spring plate; 213. an insulating base; 214. a spring; 215. a guide groove; 216. a mounting hole; 217. a telescopic rod; 3. a socket mechanism; 301. a socket body; 302. a jack; 303. an anti-skid groove; 304. a third bending part; 305. and a connecting cover.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, an embodiment of the utility model provides a rotatable plug extension line of a contact holder, which comprises a connecting wire 1, wherein two ends of the connecting wire 1 are respectively and fixedly connected with a plug mechanism 2 and a socket mechanism 3, the plug mechanism 2 comprises a fixed seat 202 and a fixed housing 201, and a conductive terminal 206 is rotatably arranged in the fixed housing 201.

As shown in fig. 1-4, in another embodiment of the present utility model, a handle 203 is disposed on one side of a fixing base 202, a first bending portion 204 is fixedly connected to one side of the handle 203, a second bending portion 205 is fixedly connected to one side of the first bending portion 204 away from the handle 203, a threaded connection portion 207 is disposed on one side of the fixing base 202 away from the handle 203, a fixing housing 201 is screwed on the threaded connection portion 207, a rotating base 208 is rotatably connected to an inner wall of the fixing housing 201, a contact base body 209 is fixedly connected to one side of the rotating base 208, one end of a conductive terminal 206 is fixedly connected to the contact base body 209, the other end of the conductive terminal 206 penetrates through the rotating base 208, a wire 210 is disposed in the fixing base 202, a spring 212 is fixedly connected to one side of the fixing base 202 close to the contact base 209, a guide piece 211 is fixedly connected to one side of the wire 210, the guide piece 211 is fixedly mounted in an insulating base 213, a plurality of mounting holes 216 are formed in one side of the insulating base 213, a plurality of springs 214 and a telescopic rod 217 are fixedly connected to one side of the fixing base 202, the springs 214 and the telescopic rod 217 are correspondingly sleeved on the telescopic rod 217, one end of the springs 214 and one end of the telescopic rod 217 close to the fixing housing 201 is fixedly connected to the mounting holes 216, and one side of the guide piece 215 is abutted to the inner wall 215 of the guide piece 215 is rotatably connected to the guide piece 215, which is formed in the side of the fixing base 215.

In this embodiment, through setting up first kink 204 and second kink 205 and can avoid causing the damage to the insulating layer of connecting wire 1, reduce the possibility of electric leakage when connecting wire 1 buckles, conductive terminal 206 fixed mounting is on contact seat body 209, contact seat body 209 fixed mounting is on roating seat 208, roating seat 208 rotates to be connected in fixed shell 201 inside, fixed shell 201 and fixing base 202 threaded connection, after fixed shell 201 is closely connected with fixing base 202, guide piece 211 one side supports tightly with contact seat body 209, spring 214 contracts, shell fragment 212 takes place elastic deformation, general indoor socket is just three holes, when the consumer is in the socket top, need be connected plug mechanism 2 with the socket, then extend socket mechanism 3 upwards to be close to the consumer, in this case use general plug can lead to wire 210 buckle, in the long-term past, can cause wire 210 insulating layer to break, take place the electric leakage, through setting up roating seat 208, in the connection, make conductive terminal 206 rotate to the position that corresponds with just three holes, or connect conductive terminal 206 earlier, and then rotate handle 203 makes wire mechanism 3 upwards, can extend the life of consumer, can use in the socket mechanism 3 through the extension line, can improve the safety life-span in the plug mechanism, can use the safety in the socket.

As shown in fig. 1 and 2, in another embodiment of the present utility model, the socket mechanism 3 includes a socket body 301, two ends of the socket body 301 are fixedly connected with a connection cover 305 and a third bending portion 304, a jack 302 is formed on the socket body 301, and an anti-slip slot 303 is formed on the outer peripheral surface of the socket body 301.

In this embodiment, the socket mechanism 3 is connected with the plug of the electric device, and when the plug of the electric device is inserted into the jack 302, the connection cover 305 is covered outside the plug, so that the leakage of the terminal of the plug can be avoided, the safety is improved, and the anti-slip groove 303 and the third bending part 304 can play an anti-slip and anti-bending role.

The working principle of the extension line of the rotatable plug of the contact base is as follows:

during the use, be connected plug mechanism 2 with appointed socket, be connected socket mechanism 3 with the plug of consumer again, during the connection, with wire 210 in the extension direction, make conductive terminal 206 rotate to the position department that corresponds with just three holes, perhaps connect conductive terminal 206 earlier, rotate handle 203 again and make wire 210 flush with the extension direction, remove socket mechanism 3 to the plug department of consumer, can with plug mechanism 3 with the consumer again, in conductive terminal 206 and the pivoted in-process of contact base body 209, guide piece 211 is pressed tightly contact base body 209 all the time under shell fragment 212 and spring 214, ensure that the circular telegram is smooth and easy, through above-mentioned technical scheme, security in the plug extension line use can be improved, extension wire 210 life.

It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.

Claims (8)

1. The utility model provides a rotatable plug extension line of contact seat, includes connecting wire (1), its characterized in that: the plug mechanism (2) and the socket mechanism (3) are fixedly connected to two ends of the connecting wire (1) respectively, the plug mechanism (2) comprises a fixed seat (202) and a fixed shell (201), and a conductive terminal (206) is rotationally arranged in the fixed shell (201).

2. The rotatable plug extension of the contact base of claim 1, wherein: handle (203) are arranged on one side of fixing base (202), first kink (204) are fixedly connected with on one side of handle (203), one side of first kink (204) far away from handle (203) is fixedly connected with second kink (205).

3. A rotatable plug extension for a contact base as claimed in claim 2, wherein: one side of the fixing seat (202) far away from the handle (203) is provided with a threaded connection part (207), and the fixing shell (201) is sleeved on the threaded connection part (207) in a threaded mode.

4. A rotatable plug extension for a contact base as claimed in claim 3, wherein: the inner wall of the fixed shell (201) is rotationally connected with a rotating seat (208), a contact seat body (209) is fixedly connected inside one side of the rotating seat (208), one end of the conductive terminal (206) is fixedly connected with the contact seat body (209), and the other end of the conductive terminal (206) penetrates through the rotating seat (208).

5. The rotatable plug extension of the contact base of claim 4, wherein: the utility model discloses a touch screen device, including fixing base (202), shell fragment (212) are fixed on one side of fixing base (202) near contact base body (209), fixed connection guide blade (211) behind shell fragment (212) are run through to wire (210), guide blade (211) fixed mounting is in insulating base (213), a plurality of mounting holes (216) have been seted up to insulating base (213) one side.

6. The rotatable plug extension of the contact base of claim 5, wherein: one side of the fixed seat (202) is fixedly connected with a plurality of springs (214) and telescopic rods (217), the springs (214) are correspondingly sleeved on the telescopic rods (217), and one ends of the springs (214) and the telescopic rods (217) close to the fixed shell (201) are fixedly connected in the mounting holes (216).

7. The rotatable plug extension of the contact base of claim 6, wherein: the rotary seat (208) is close to one side of the fixed seat (202) and is provided with a guide groove (215), the insulating seat (213) is in sliding connection with the inner wall of the guide groove (215), and the guide piece (211) is propped against one side of the contact piece seat body (209).

8. The rotatable plug extension of the contact base of claim 7, wherein: the socket mechanism (3) comprises a socket body (301), wherein the two ends of the socket body (301) are fixedly connected with a connecting cover (305) and a third bending part (304) respectively, an inserting hole (302) is formed in the socket body (301), and an anti-slip groove (303) is formed in the outer peripheral surface of the socket body (301).