CN219535006U - Power plug capable of being plugged and pulled by one hand - Google Patents

Abstract

The utility model belongs to the technical field of power plugs, and particularly relates to a single-hand pluggable power plug which comprises a plug shell, a fixing frame, pins, a reset piece, an ejection piece and a pushing piece, wherein the fixing frame is fixedly arranged in the plug shell, the pins and the ejection piece are both contained in the fixing frame, the reset piece is sleeved on the ejection piece, one end of each pin extends to the outside of the plug shell, the pushing piece is arranged on the outside of the plug shell, the pushing piece is connected with the ejection piece, and the pushing piece is used for pushing the ejection piece to push out of the plug shell, so that the single-hand pluggable function of the power plug is realized, damage of wires of the power plug is effectively prevented, hands of a user are prevented from touching other positions when the power plug is plugged by two hands, and the use experience of the user is improved.

Description

Power plug capable of being plugged and pulled by one hand

Technical Field

The utility model relates to the technical field of power plugs, in particular to a power plug capable of being plugged and unplugged by one hand.

Background

The power plug refers to a device for connecting devices such as electrical appliances to a power supply, and the power socket and the power plug are different in appearance, grade, size and variety according to the country in different regions, and each country has a government-made power plug standard.

At present, when the power plug on the market is pulled out, one hand is needed to press the power socket, and the other hand pulls out the plug forcefully to pull out the power plug from the socket, so that the electric wires of the power plug are damaged easily, and the hand of a user is collided with other objects easily. Therefore, it is necessary to design a power plug capable of being plugged and unplugged by one hand, so as to overcome the defects in the prior art.

Disclosure of Invention

The utility model aims to provide a power plug capable of being plugged and unplugged by one hand, and aims to solve the technical problems that in the prior art, wires of the power plug are easy to damage and hands of a user are easy to collide with other objects due to the fact that the power plug needs to be plugged and unplugged by two hands.

In order to achieve the above object, an embodiment of the present utility model provides a power plug capable of being plugged and unplugged by a single hand, which includes a plug housing, a fixing frame, a pin, a reset member, an ejection member and a pushing member, wherein the fixing frame is fixedly disposed in the plug housing, the pin and the ejection member are both accommodated in the fixing frame, the reset member is sleeved on the ejection member, one end of the pin extends to the outside of the plug housing, the pushing member is mounted on the outside of the plug housing, the pushing member is connected with the ejection member, and the pushing member is used for pushing the ejection member to eject to the outside of the plug housing.

Optionally, the ejecting piece includes movable push rod, movable push rod holding in the mount, reset piece cup joint in the one end of movable push rod, the impeller with movable push rod fixed connection, the impeller drives movable push rod is to the external ejection of participating in the casing.

Optionally, the ejector further comprises a push rod rubber plug, the push rod rubber plug is accommodated in the plug housing, and the push rod rubber plug is abutted against the other end of the movable push rod.

Optionally, the movable push rod includes the body of rod, joint platform and go-between, the joint platform set up in the middle part of the body of rod, reset piece cup joint in the one end of the body of rod and with the joint platform is connected, the go-between set up in the other end of the body of rod, the impeller peg graft in the go-between.

Optionally, the plug housing is provided with a first ejection hole, the fixing frame is provided with a second ejection hole, the movable push rod penetrates through the first ejection hole and the second ejection hole, the reset piece is sleeved in the movable push rod and is accommodated in the second ejection hole, and the pushing piece pushes the movable push rod out of the first ejection hole.

Optionally, the pushing piece includes interconnect's slip bottom and connecting rod, a spacing spout run through the plug casing with the mount sets up, the connecting rod pass behind the spacing spout with go-between fixed connection.

Optionally, the plug shell is provided with a first pin hole, the fixing frame is provided with a second pin hole, the pins comprise pin limiting parts, pin transition parts and pin clamping parts, the pin clamping parts penetrate through the first pin hole and the second pin hole, the width of the pin transition parts is smaller than that of the pin clamping parts, the pin transition parts are fixedly arranged at the top of the pin clamping parts, and the pin limiting parts are fixedly arranged at the top of the pin transition parts.

Optionally, the reset element is a spring.

Optionally, the plug housing is made of PVC material.

Optionally, a power wire is fixedly connected to the end of the plug housing, and the power wire is used for being connected with an electric appliance.

The one or more technical schemes in the single-hand pluggable power plug provided by the embodiment of the utility model have at least one of the following technical effects:

the utility model is provided with the ejection piece and the pushing piece which are mutually matched and connected, when a user needs to take out the power plug from the socket, the user can hold the power plug by one hand, the thumb presses and pushes the pushing piece to move, the ejection piece arranged in the fixing frame is driven to eject the power plug to the outside of the plug shell, the ejection piece is mutually abutted with the socket so as to eject the power plug from the socket, after the user releases the pressed thumb, the reset piece resets and resets the ejection piece, contracts to the inside of the plug shell, the subsequent use is not influenced, thereby realizing the one-hand plug function of the power plug, effectively preventing the wire damage of the power plug, avoiding the hands of the user from touching other positions when the power plug is plugged by both hands, improving the use experience of the user, and having extremely high practicability.

Drawings

Fig. 1 is a schematic structural diagram of a single-hand pluggable power plug according to an embodiment of the present utility model;

fig. 2 is a top view of a single-hand pluggable power plug provided by an embodiment of the present utility model;

FIG. 3 is an exploded view of a single-hand pluggable power plug according to an embodiment of the present utility model;

fig. 4 is a front view of a single-hand pluggable power plug provided by an embodiment of the present utility model;

fig. 5 is a bottom view of a fixing frame according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1. a plug housing; 11. A first ejection hole; 12. A first pin hole;

2. a fixing frame; 21. A second ejection hole; 22. A second pin hole;

3. pins; 31. A pin limiting part; 32. A pin transition portion;

33. a pin clamping part; 4. An ejector; 41. A movable push rod;

411. a rod body; 412. A clamping table; 413. A connecting ring;

42. a reset member; 43. A push rod rubber plug; 5. A pushing member;

51. sliding the bottom cover; 52. A connecting rod; 6. Limiting sliding grooves;

7. and a power supply wire.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 5, a single-hand pluggable power plug is provided, which includes a plug housing 1, a fixing frame 2, pins 3, a reset member 42, an ejection member 4 and a pushing member 5. The fixed frame 2 is fixedly arranged in the plug housing 1, the pins 3 and the ejection pieces 4 are contained in the fixed frame 2, the reset pieces 42 are sleeved on the ejection pieces 4, one ends of the pins 3 extend to the outside of the plug housing 1, the pushing pieces 5 are arranged on the outside of the plug housing 1, the pushing pieces 5 are connected with the ejection pieces 4, and the pushing pieces 5 are used for pushing the ejection pieces 4 to eject to the outside of the plug housing 1.

According to the utility model, the ejection piece 4 and the pushing piece 5 are mutually matched and connected, when a user needs to take out the power plug from the socket, the user can hold the power plug by one hand, the thumb presses the pushing piece 5 to move, the ejection piece 4 arranged in the fixing frame 2 is driven to eject the power plug out of the plug shell 1, the ejection piece 4 is mutually abutted with the socket so as to eject the power plug from the socket, and after the user releases the pressed thumb, the reset piece 42 resets and restores the ejection piece 4, contracts to the inside of the plug shell 1, so that the subsequent use is not influenced, the one-hand plug-in function of the power plug is realized, the damage of wires of the power plug is effectively prevented, the user hands touch other positions when the power plug is plugged in by two hands, the use experience of the user is improved, and the power plug has extremely high practicability.

Specifically, in another embodiment of the present utility model, as shown in fig. 1 to 5, the ejector 4 includes a movable push rod 41, the movable push rod 41 is accommodated in the fixed frame 2, the reset member 42 is sleeved at one end of the movable push rod 41, the pushing member 5 is fixedly connected with the movable push rod 41, and the pushing member 5 drives the movable push rod 41 to eject to the outside of the plug housing 1. Further, the ejector 4 further comprises a push rod rubber plug 43, the push rod rubber plug 43 is accommodated in the plug housing 1, the push rod rubber plug 43 is abutted against the other end of the movable push rod 41, and by arranging the push rod rubber plug 43, when the reset piece 42 resets the position of the movable push rod 41, buffering can be generated, so that the pressure on the plug housing 1 when the movable push rod 41 resets is reduced, and the service life of the plug is prolonged.

Specifically, in another embodiment of the present utility model, as shown in fig. 1 to 4, the movable push rod 41 includes a rod 411, a clamping table 412 and a connection ring 413, the clamping table 412 is disposed in the middle of the rod 411, the clamping table 412 is used for mutually matching and abutting against the fixing frame 2 to limit the outward ejection length of the rod 411, the reset member 42 is sleeved at one end of the rod 411 and connected with the clamping table 412, the connection ring 413 is disposed at the other end of the rod 411, and the pushing member 5 is inserted into the connection ring 413.

Specifically, in another embodiment of the present utility model, as shown in fig. 1 to 5, the plug housing 1 is provided with a first ejection hole 11, the fixing frame 2 is provided with a second ejection hole 21, the movable push rod 41 penetrates through the first ejection hole 11 and the second ejection hole 21, the reset member 42 is sleeved on the movable push rod 41 and is accommodated in the second ejection hole 21, and the pushing member 5 pushes the movable push rod 41 out of the first ejection hole 11. Further, the return member 42 is a spring. When the user pushes the pushing piece 5, the movable push rod 41 is pushed outwards, the reset piece 42 is in a compressed state, and when the user releases the pushing piece 5, the spring is restored to an original state from the compressed state, and the pushing piece 5 is driven to complete reset.

Specifically, in another embodiment of the present utility model, as shown in fig. 1 to 5, the pushing member 5 includes a sliding bottom cover 51 and a connecting rod 52 that are connected to each other, a limiting chute 6 is disposed through the plug housing 1 and the fixing frame 2, the connecting rod 52 is fixedly connected to the connecting ring 413 after passing through the limiting chute 6, and the connecting rod 52 is inserted into the connecting ring 413. The user drives the connecting rod 52 to move transversely in the plug housing 1 by controlling the sliding bottom cover 51 to move along the limiting sliding groove 6, and the connecting rod 52 is inserted into the connecting ring 413, so that the movable push rod 41 is driven to move simultaneously, and the movable push rod 41 is ejected from the first ejection hole 11 and the second ejection hole 21, so that the plug is ejected from the socket (not shown).

Specifically, in another embodiment of the present utility model, as shown in fig. 3, the plug housing 1 is provided with a first pin hole 12, the fixing frame 2 is provided with a second pin hole 22, the pin 3 includes a pin limiting portion 31, a pin transition portion 32 and a pin clamping portion 33, the pin clamping portion 33 penetrates through the first pin hole 12 and the second pin hole 22, the width of the pin transition portion 32 is smaller than that of the pin clamping portion 33, the pin transition portion 32 is fixedly arranged at the top of the pin clamping portion 33, and the pin limiting portion 31 is fixedly arranged at the top end of the pin transition portion 32. In this embodiment, the number of pins 3 is 2. When a user pulls out the plug with a single-hand pluggable power supply from the socket, the pushing piece 5 is pushed by the user, the ejection piece 4 is ejected outwards, so that the plug shell 1 is driven to eject away from the socket, the plug 3 is still positioned in the socket, the plug limiting part 31 is ejected from the second plug hole 22 along with the gradual separation of the fixing frame 2 from the socket, the plug transition part 32 enters into the second plug hole 22, the plug limiting part 31 is abutted with the fixing frame 2, the plug limiting part 31 forms limiting in the fixing frame 2, the pushing piece 5 is pushed out downwards continuously, the plug 3 is driven to be pulled out from the socket, and therefore the process of pulling out the plug with a single hand is completed.

Specifically, in another embodiment of the present utility model, as shown in fig. 1 to 5, the plug housing 1 is made of PVC material, and a power wire 7 is fixedly connected to the end of the plug housing 1, and the power wire 7 is used for connection with an electrical appliance. The plug housing 1 is made of PVC material, so that the plug housing has excellent electrical insulation performance, and a user can pull and insert the plug with one hand with ease.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a but plug power plug of single hand, its characterized in that includes plug casing, mount, participate in, reset piece, ejecting piece and pushing piece, the mount fixed set up in the inside of plug casing, participate in with ejecting piece all holds in the mount, reset piece cup joint in ejecting piece, the one end of participating in extends to the outside of plug casing, pushing piece installs in the outside of plug casing, pushing piece with ejecting piece interconnect, pushing piece is used for promoting ejecting piece is ejecting to plug casing outside;

the ejector comprises a movable push rod, the movable push rod is accommodated in the fixing frame, the resetting piece is sleeved at one end of the movable push rod, the pushing piece is fixedly connected with the movable push rod, the pushing piece drives the movable push rod to eject out of the pin shell, the movable push rod comprises a rod body, a clamping table and a connecting ring, the clamping table is arranged in the middle of the rod body, the resetting piece is sleeved at one end of the rod body and connected with the clamping table, the connecting ring is arranged at the other end of the rod body, and the pushing piece is inserted into the connecting ring.

2. The plug of claim 1, wherein the ejector further comprises a plunger plug, the plunger plug being received in the plug housing, the plunger plug being abutted against the other end of the movable plunger.

3. The plug of claim 1, wherein the plug housing has a first ejection hole, the holder has a second ejection hole, the movable push rod penetrates the first ejection hole and the second ejection hole, the reset member is sleeved on the movable push rod and is accommodated in the second ejection hole, and the push member pushes the movable push rod out of the first ejection hole.

4. The plug of claim 1, wherein the pushing member comprises a sliding bottom cover and a connecting rod, wherein the sliding bottom cover and the connecting rod are connected with each other, a limiting chute penetrates through the plug housing and the fixing frame, and the connecting rod penetrates through the limiting chute and is fixedly connected with the connecting ring.

5. The plug of any one of claims 1-4, wherein the plug housing has a first pin hole, the holder has a second pin hole, the pin includes a pin limiting portion, a pin transition portion, and a pin clamping portion, the pin clamping portion extends through the first pin hole and the second pin hole, the width of the pin transition portion is smaller than the pin clamping portion, the pin transition portion is fixedly disposed at the top of the pin clamping portion, and the pin limiting portion is fixedly disposed at the top of the pin transition portion.

6. A single hand pluggable power plug according to any one of claims 1-4, wherein said return member is a spring.

7. A single hand pluggable power plug according to any one of claims 1-4, wherein said plug housing is made of PVC material.

8. A single hand pluggable power plug according to any one of claims 1-4, wherein a power conductor is fixedly connected to the end of the plug housing, said power conductor being adapted for connection to an electrical appliance.