CN211238741U

CN211238741U - Multifunctional plug

Info

Publication number: CN211238741U
Application number: CN201922275028.7U
Authority: CN
Inventors: 王九停
Original assignee: Individual
Current assignee: Chongqing Shuangjia Electromechanical Equipment Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-11
Anticipated expiration: 2029-12-17

Abstract

The utility model relates to the technical field of connectors, and discloses a multifunctional plug, which comprises a plug shell, wherein the surface of the plug shell is provided with a chute, the right side wall surface of the plug shell is provided with a hole, the right side of the plug shell is provided with an electric wire, the electric wire passes through the hole formed on the right side wall surface of the plug shell and extends into the plug shell, the left side of the plug shell is provided with a square groove, the number of the square grooves is two, a connecting column is fixedly arranged above the inner wall of each square groove, the left end of the connecting column is fixedly provided with a bearing, the outer ring of the bearing is fixedly connected with a metal guide sheet through the bearing, the inner ring of the bearing is connected with the inner wall of the square groove through the connecting column, when two-hole sockets are lacked, the metal sheet direction of the two-hole plug can be rotated, the direction of the two, so that the plug can be matched with various sockets.

Description

Multifunctional plug

Technical Field

The utility model relates to a connector technical field specifically is a multifunctional plug.

Background

The plug is a component of an electric appliance, and with the development of the electric appliance, the electric appliance in a family is frequently used, so the plug is frequently used. The existing plug is generally divided into a three-pin plug and a two-pin plug, the two-pin plug only has a live wire and a zero wire, and the three-pin plug is also provided with a ground wire and has an anti-creeping function. However general plug uses there are various problems, if the jack position is difficult for finding when light is relatively poor night, if open the electric light, electric light is too strong, cause the influence to people's eyesight, children easily miss when pulling out the plug and touch plug metal guide piece and lead to the electric shock, and when inserting the plug, can meet the unmatched condition of jack and plug, if two plugs do not have two hole sockets when only three hole sockets, because two holes of three hole sockets below slope, two hole plugs can't insert, can influence the circular telegram of equipment, cause inconvenience to the life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multifunctional plug possesses adjustment plug direction, and advantages such as protection against electric shock have solved the unmatched problem of plug and jack.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional plug, including plug housing, plug housing is square piece, and plug housing surface has seted up the chute, the chute is square groove, the chute has two, two chutes set up the upper and lower wall at plug housing respectively, and the inner wall of chute is the shape of circular arc, the circular recess has been seted up to plug housing's right side wall, plug housing's right side is provided with the electric wire, the inside of circular recess is extended to the electric wire, square groove has been seted up in plug housing's left side, square groove has two, and two square groove front and back symmetries, the equal fixed mounting in inner wall top of every square groove has the spliced pole, the spliced pole is columniform piece, the left end fixed mounting of spliced pole has.

Preferably, the inner ring of bearing and spliced pole fixed connection are in the same place, and there is the metal guide piece outer lane left side wall of bearing through hinge movable mounting, and the metal guide piece can be arc motion, and the right-hand member of metal guide piece is provided with the bearing, and the position and the direction of metal guide piece can be changed to the bearing, and the round hole has been seted up to the inner wall top in square groove, and the round hole has communicated the inside in square groove and circular groove, and the electric wire passes the round hole and is in the same place with spliced pole fixed connection.

Preferably, the left side wall surface of the plug housing is provided with four grooves, and the four grooves are respectively arranged at positions close to the metal guide sheet on the side wall surface.

Preferably, each spring is fixedly installed on the right side wall face in the groove, the number of the springs is two, the two springs are vertically symmetrical, the baffle is fixedly installed on the left side wall face of each spring, and the baffle is a square plate.

Preferably, a transverse groove is formed in the upper end of the left side wall face of the plug shell and is a square groove, the transverse groove is located above the groove in the upper portion, a small rechargeable battery is fixedly mounted on the inner wall of the transverse groove, a small bulb is fixedly mounted on the left side of the small rechargeable battery, a switch is fixedly mounted on the upper side wall face of the plug shell, and the small rechargeable battery, the small bulb and the switch are electrically connected together.

(III) advantageous effects

Compared with the prior art, the utility model provides a multifunctional plug possesses following beneficial effect:

1. this multifunctional plug, through having set up the bearing, current socket divide into two holes and three holes, and two jacks are inclined below three hole sockets, the jack of two hole sockets is parallel to each other, the difference of the position shape of jack, lead to when lacking two hole sockets, two plugs can't be used, right-hand fixed mounting at the metal guide piece has the bearing, the outer lane and the metal guide piece of bearing link together, the inner circle of bearing passes through the spliced pole and links together with the inner wall in square groove, when lacking two hole sockets, the sheetmetal direction of two plugs can rotate, adjust the direction position in two holes below the three hole sockets of matching, just can easily insert, the flexibility of plug has been improved, make the plug have and can match multiple socket.

2. This multifunctional plug, through having set up square groove, two metal guide pieces are barely leaked externally when not using for current plug, probably because of the reason of external force when not accomodating well, the metal guide piece meets the extrusion, cause the deformation to damage, current safeguard measure is with metal guide piece outside plus a protective sheath, nevertheless the protective sheath is small loses easily, square groove has been seted up on plug housing, when the plug does not use, can bulldoze the left end of metal guide piece downwards to the inside in square groove with the hand, the metal guide piece has been protected can not be damaged.

3. The multifunctional plug is provided with the small bulb, when the multifunctional plug is charged at night, because light is too low, objects cannot be seen by naked eyes, the position of the jack cannot be found, the socket can be plugged by opening an electric lamp in a room generally, but the light of the electric lamp in the room is strong, the electric lamp can not adapt to human eyes and can not be opened when being opened, pain is brought, the multifunctional plug is complex and inconvenient to move and can cause injury to the human eyes, the small bulb is arranged above the metal guide sheet and is arranged in the circular groove formed above the side wall of the plug shell, the small rechargeable battery is arranged in the circular groove, the switch is arranged on the wall surface above the plug shell, the small bulb, the small rechargeable battery and the switch are electrically connected together, when the multifunctional plug needs to be charged, the switch on the plug is directly pressed, the small bulb on the plug emits soft light, and people can conveniently find the position of the jack, the soft light can not cause harm to human eyes.

4. This multifunctional plug, through having set up the baffle, the position of socket usually can not be too high, child can all touch, it is circular telegram when the plug is inserted on the socket, some children can remove the plug because of curiosity, when pulling out half, the metal guide piece is bare leaked outside, child's finger is tiny, it leads to electrocuteeing to touch the metal guide piece very likely, it is dangerous very much, four directions at the plug are provided with the baffle, the right-hand member fixed mounting of baffle has the spring, when the metal guide piece is inserted in the jack, because plug and socket hug closely together, the shrink of extrusion spring is in the same place, when pulling out the plug, the spring outwards extends and pushes out the baffle, the socket is hugged closely always to the baffle, avoided the metal guide piece bare leakage externally, prevent the accident that child from electrocuteeing by mistake.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: 1 plug shell, 2 skewed slots, 3 wires, 4 square slots, 5 connecting columns, 6 bearings, 7 metal guide sheets, 8 grooves, 9 springs, 10 baffles, 11 transverse slots, 12 small rechargeable batteries, 13 small bulbs, 14 switches, 15 circular slots and 16 circular holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a multifunctional plug includes a plug housing 1, the plug housing 1 is a square block, and the surface of the plug housing 1 is provided with two chutes 2, the chutes 2 are square grooves, the number of the chutes 2 is two, the two chutes 2 are respectively disposed on the upper and lower walls of the plug housing 1, the inner wall of the chute 2 is in the shape of an arc, the chutes 2 are fitted with the hand shape of a person, so that the plug can be conveniently inserted and taken by the person, the right side wall of the plug housing 1 is provided with a circular groove 15, the right side of the plug housing 1 is provided with an electric wire 3, the electric wire 3 is a device for transmitting current, the electric wire 3 is a conventional structure, which is not described herein again, the electric wire 3 extends into the circular groove 15, the left side of the plug housing 1 is provided with two square grooves 4, the two square grooves 4 are symmetrical front and back, a connecting column 5 is fixedly mounted above the inner wall of each square, the connecting column 5 is made of a material capable of being electrified, the left end of the connecting column 5 is fixedly provided with a bearing 6, the inner ring of the bearing 6 is fixedly connected with the connecting column 5, the left side wall surface of the outer ring of the bearing 6 is movably provided with a metal guide sheet 7 through a hinge, the metal guide sheet 7 can do circular arc motion, the left end of the metal guide sheet 7 is pushed and pressed downwards by hands, the metal guide sheet 7 is movably accommodated into the square groove 4, the space is saved, the right end of the metal guide sheet 7 is provided with the bearing 6, the position and the direction of the metal guide sheet 7 can be changed through the bearing 6, a round hole 16 is arranged above the inner wall of the square groove 4, the round hole 16 is communicated with the interiors of the square groove 4 and the round groove 15, the electric wire 3 passes through the round hole 16 to be fixedly connected with the connecting column 5, the left side wall surface of the plug shell 1 is provided with a groove 8, the groove 8 is a square, the spring 9 is fixedly installed on the right side wall surface of the inner part of each groove 8, the spring 9 is of an existing structure and is not described herein in detail, the number of the springs 9 is two, the two springs 9 are symmetrical up and down, the baffle 10 is fixedly installed on the left side wall surface of the two springs 9, the baffle 10 is a square plate, when a plug is inserted into a socket, the metal guide sheet 7 is inserted into a jack, the baffle 10 moves rightwards and is accommodated into the inner part of the groove 8, the spring 9 is in a compressed state, when the plug is pulled out, the spring 9 begins to extend, the spring 9 pushes the baffle 10 to move leftwards, the baffle 10 is always attached to the socket to prevent the metal guide sheet 7 from being exposed to outside to cause electric shock, the upper end of the left side wall surface of the plug shell 1 is provided with a transverse groove 11, the transverse groove 11 is a square groove, the transverse groove 11 is positioned above the groove 8 above, a small, not repeated here, the left side fixed mounting of small rechargeable battery 12 has small bulb 13, and small bulb 13 is the existing structure, and not repeated here, the top wall fixed mounting of plug casing 1 has switch 14, and switch 14 is the existing structure, and not repeated here, and small rechargeable battery 12, small bulb 13 and switch 14 are in the same place through electrical connection, and when night light is not good, can turn on switch 14, use the illumination of small bulb 13, insert the plug in the socket.

When in use, the utility model is used,

first step, rotatory metal guide plate 7, adjust the direction of metal guide plate 7 to the same direction with the jack of socket through bearing 6, aim at metal guide plate 7 again the jack and insert, when pulling out the plug from the socket, spring 9 promotes baffle 10 to remove left, the socket is hugged closely always to baffle 10, prevent that metal guide plate 7 from leaking and leading to the electric shock outward, when night light is lower, the people looks at the thing ability decline, open switch 14, use the little bulb 13 illumination, the position of the jack of seeing clearly.

And secondly, when the plug is used, the plug is pulled out, the left end of the metal guide sheet 7 is pushed downwards by hands, and the metal guide sheet is accommodated in the square groove 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional plug comprises a plug shell (1), and is characterized in that: the surface of the plug shell (1) is provided with a chute (2), the right side wall surface of the plug shell (1) is provided with a circular groove (15), the right side of the plug shell (1) is provided with an electric wire (3), the electric wire (3) extends into the circular groove (15), the left side of the plug shell (1) is provided with a square groove (4), the number of the square grooves (4) is two, the two square grooves (4) are symmetrical front and back, a connecting column (5) is fixedly arranged above the inner wall of each square groove (4), a bearing (6) is fixedly arranged at the left end of each connecting column (5), the inner ring of each bearing (6) is fixedly connected with the corresponding connecting column (5), the left side wall surface of the outer ring of each bearing (6) is movably provided with a metal guide vane (7) through a hinge, the left side wall surface of the plug shell (1) is provided with four grooves (8), a baffle plate (, a transverse groove (11) is formed in the upper end of the left side wall surface of the plug shell (1), and a small bulb (13) is arranged in the transverse groove (11).

2. A multi-function plug as defined in claim 1, wherein: the number of the inclined grooves (2) is two, and the two inclined grooves (2) are respectively arranged on the upper wall surface and the lower wall surface of the plug shell (1).

3. A multi-function plug as defined in claim 1, wherein: four recess (8) are seted up respectively and are close to the position of metal guide plate (7) on the side wall face, and fixed mounting has spring (9) on the inside right side wall face of every recess (8), and spring (9) have two, and two spring (9) longitudinal symmetry, and the left side wall fixed mounting of two spring (9) has baffle (10).

4. A multi-function plug as defined in claim 1, wherein: round hole (16) have been seted up to the inner wall top of square groove (4), and round hole (16) have been linked together the inside of square groove (4) and circular groove (15), and electric wire (3) pass round hole (16) and are in the same place with spliced pole (5) fixed connection.

5. A multi-function plug as defined in claim 1, wherein: the plug is characterized in that the transverse groove (11) is located above the groove (8) above, a small rechargeable battery (12) is fixedly mounted on the inner wall of the transverse groove (11), a small bulb (13) is fixedly mounted on the left side of the small rechargeable battery (12), a switch (14) is fixedly mounted on the upper wall face of the plug shell (1), and the small rechargeable battery (12), the small bulb (13) and the switch (14) are electrically connected together.