CN214850942U

CN214850942U - Power adapter who conveniently extracts during charging

Info

Publication number: CN214850942U
Application number: CN202121077122.2U
Authority: CN
Inventors: 刘建林
Original assignee: Chuansan Electronics Dongguan Co ltd
Current assignee: Chuansan Electronics Dongguan Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-11-23
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a power adapter who conveniently extracts when charging, including the power adapter casing, the equal fixedly connected with block rubber in both sides at power adapter casing top, one side of block rubber is rotated through the bolt and is connected with the dwang, and logical groove has been seted up at the top of dwang, the bottom fixedly connected with fixed block of power adapter casing both sides, and the bilateral symmetry of power adapter casing is provided with the telescope tube. This a power adapter for conveniently extracting when charging, set up the stripper plate, press the stripper plate, extract the plug from the socket, avoid the direct and power adapter's of human hand casing contact, prevent that the hand probably contacts the plug, thereby avoid electrocuteeing, improve the security, set up the dwang, press the stripper plate downwards, make the dead lever extrude downwards, thereby make one side of dwang lift, extract the plug, easy operation is convenient, and is very laborsaving, especially when the plug is inserted in the row of inserting, can singlehanded extract power adapter.

Description

Power adapter who conveniently extracts during charging

Technical Field

The utility model relates to a power adapter technical field specifically is a power adapter who conveniently extracts when charging.

Background

The power adapter is also called an external power supply, is a power supply voltage conversion device for small portable electronic equipment and electronic appliances, and is commonly used in small electronic products such as mobile phones, liquid crystal displays, notebook computers and the like. With the progress of the times, the power adapter gradually develops towards the directions of hand feeling comfort, attractiveness, portability and the like, the power adapter is difficult to pull out when being pulled out due to the miniaturization and surface smoothness of the power adapters such as mobile phones and flat plates on the market, and particularly when the power adapter is plugged into a power strip, the power adapter can be pulled out by two hands together, so that the power adapter is very inconvenient, and once the hands touch the plug in a sliding manner, the risk of electric shock also exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power adapter who conveniently extracts when charging to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power adapter who conveniently extracts when charging, includes the power adapter casing, the equal fixedly connected with block rubber in both sides at power adapter casing top, one side of block rubber rotates through the bolt and is connected with the dwang, logical groove has been seted up at the top of dwang, the bottom fixedly connected with fixed block of power adapter casing both sides, the bilateral symmetry of power adapter casing is provided with the telescope tube, the middle part at the dwang is rotated through the bracing piece to one side at telescope tube top, telescope tube's bottom fixedly connected with supports the base, one side fixedly connected with track board at support base top, the spout has been seted up to one side that the track board is close to the power adapter casing, and the inside sliding connection of spout has the slider.

The telescopic sleeve's inside sliding connection has the extrusion piece, the bottom fixedly connected with expanding spring of extrusion piece, the equal fixedly connected with stripper bar in top of extrusion piece, fixedly connected with stripper plate between the top of two stripper bars, the both sides fixedly connected with dead lever of stripper plate bottom, the positive bottom fixedly connected with quarter butt of dead lever, logical groove and fixedly connected with fixture block are run through in the front of quarter butt.

Preferably, the bottom of the support base and the bottom of the power adapter shell are located on the same horizontal plane.

Preferably, the middle part of the short rod is slidably connected inside the through groove.

Preferably, the middle part of dwang is run through and is provided with the axis of rotation, and the back fixed connection of axis of rotation is in the front of bracing piece.

Preferably, a plug is mounted at the bottom of the power adapter shell.

Preferably, one side of the sliding block is connected with one side of the fixed block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a power adapter for conveniently extracting when charging through setting up the stripper plate, presses the stripper plate, extracts the plug from the socket, avoids human hand direct and power adapter's casing contact to prevent that the hand probably contacts the plug, thereby avoid electrocuteeing, improve the security.

2. This a power adapter for conveniently extracting when charging, through setting up the dwang, press the stripper plate downwards, make the dead lever extrude downwards to make one side of dwang lift, extract the plug, easy operation is convenient, and is very laborsaving, especially when the plug is inserted in the row of inserting, can singlehanded extract power adapter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 3 is a side view of the fixture block of the present invention.

In the figure: the device comprises a shell 1, a rubber block 2, a rotating rod 3, a through groove 4, a fixing block 5, a telescopic sleeve 6, a supporting base 7, a track plate 8, a sliding block 9, an extrusion block 10, an extrusion rod 11, an extrusion plate 12, a fixing rod 13, a short rod 14 and a clamping block 15.

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, the present invention provides a technical solution: a power adapter convenient to pull out during charging comprises a power adapter shell 1, a plug is installed at the bottom of the power adapter shell 1, rubber blocks 2 are fixedly connected to two sides of the top of the power adapter shell 1, one side of each rubber block 2 is rotatably connected with a rotating rod 3 through a bolt, the rotating rod 3 is arranged, an extrusion plate 12 is pressed downwards to enable a fixing rod 13 to extrude downwards, so that one side of the rotating rod 12 is lifted up to pull out the plug, the operation is simple and convenient, labor is saved, particularly when the plug is inserted into a socket, the power adapter can be pulled out by one hand, a rotating shaft penetrates through the middle of the rotating rod 3, the back of the rotating shaft is fixedly connected to the front of a supporting rod, a through groove 4 is formed in the top of the rotating rod 3, fixing blocks 5 are fixedly connected to the bottoms of two sides of the power adapter shell 1, and telescopic sleeves 6 are symmetrically arranged on two sides of the power adapter shell 1, one side at 6 tops of telescopic sleeve rotates the middle part of connecting at dwang 3 through the bracing piece, the bottom fixedly connected with of telescopic sleeve 6 supports base 7, the bottom of supporting base 7 is located same horizontal plane with power adapter casing 1's bottom, one side fixedly connected with track board 8 at support base 7 top, the spout has been seted up to one side that track board 8 is close to power adapter casing 1, the inside sliding connection of spout has slider 9, one side of slider 9 is connected with one side of fixed block 5.

Inside sliding connection of telescopic sleeve 6 has extrusion piece 10, the bottom fixedly connected with expanding spring of extrusion piece 10, the equal fixedly connected with extrusion stem 11 in top of extrusion piece 10, fixedly connected with stripper plate 12 between the top of two extrusion stem 11, set up stripper plate 12, press stripper plate 12, extract the plug from the socket, avoid the direct casing contact with power adapter of human hand, thereby prevent that the hand probably contacts the plug, thereby avoid electrocuteeing, improve the security, the both sides fixedly connected with dead lever 13 of stripper plate 12 bottom, the positive bottom fixedly connected with quarter butt 14 of dead lever 13, the middle part sliding connection of quarter butt 14 is in the inside that leads to groove 4, the front of quarter butt 14 runs through logical groove 4 and fixedly connected with fixture block 15.

The working principle is as follows: this a power adapter for conveniently extracting when charging, power adapter passes through in the plug inserts the socket, support the surface of base 7 and socket and contact, after the completion of charging, press extrusion piece 10 downwards, extrusion piece 10 descends and drives dead lever 13 and descend, thereby extrude one side of dwang 3 downwards, the middle part of dwang 3 runs through and is provided with the axis of rotation, under the axis of rotation effect, the opposite side of dwang 3 upwards rises, thereby it upwards extracts to drive casing 1, because the effect of rubber block 2, can extrude rubber block 2 and deform when circular motion is to the one end of dwang 3, thereby it extracts the socket with the plug to form an ascending effort, extract the back, under expanding spring's effect, 11 upward movements of extrusion pole, make casing 1 reset, convenient next use. The device is convenient to use, and especially when the plug is inserted into the socket, the operation can be carried out without two hands together, the plug can be pulled out by one hand, and the electric shock caused by the fact that the plug is touched by a hand in a sliding way is avoided.

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. The utility model provides a power adapter who conveniently extracts when charging, includes power adapter casing (1), its characterized in that: the two sides of the top of the power adapter shell (1) are fixedly connected with rubber blocks (2), one side of the rubber block (2) is rotationally connected with a rotating rod (3) through a bolt, the top of the rotating rod (3) is provided with a through groove (4), the bottoms of the two sides of the power adapter shell (1) are fixedly connected with fixing blocks (5), telescopic sleeves (6) are symmetrically arranged at two sides of the power adapter shell (1), one side of the top of the telescopic sleeve (6) is rotatably connected with the middle part of the rotating rod (3) through a supporting rod, the bottom of the telescopic sleeve (6) is fixedly connected with a supporting base (7), one side of the top of the supporting base (7) is fixedly connected with a track plate (8), a sliding groove is formed in one side, close to the power adapter shell (1), of the track plate (8), and a sliding block (9) is connected to the inside of the sliding groove in a sliding mode;

the inside sliding connection of telescopic sleeve (6) has extrusion piece (10), the bottom fixedly connected with expanding spring of extrusion piece (10), the equal fixedly connected with stripper bar (11) in top of extrusion piece (10), fixedly connected with stripper plate (12) between the top of two stripper bars (11), both sides fixedly connected with dead lever (13) of stripper plate (12) bottom, dead lever (13) positive bottom fixedly connected with quarter butt (14), logical groove (4) and fixedly connected with fixture block (15) are run through in the front of quarter butt (14).

2. The power adapter which is convenient to be pulled out during charging according to claim 1, is characterized in that: the bottom of the supporting base (7) and the bottom of the power adapter shell (1) are located on the same horizontal plane.

3. The power adapter which is convenient to be pulled out during charging according to claim 1, is characterized in that: the middle part of the short rod (14) is connected inside the through groove (4) in a sliding manner.

4. The power adapter which is convenient to be pulled out during charging according to claim 1, is characterized in that: the middle part of dwang (3) is run through and is provided with the axis of rotation, and the back fixed connection of axis of rotation is in the front of bracing piece.

5. The power adapter which is convenient to be pulled out during charging according to claim 1, is characterized in that: and a plug is arranged at the bottom of the power adapter shell (1).

6. The power adapter which is convenient to be pulled out during charging according to claim 1, is characterized in that: one side of the sliding block (9) is connected with one side of the fixed block (5).