阅读说明：本技术 一种节电保护的手机充电专用插座 (Power-saving protection socket special for mobile phone charging ) 是由 陈晶 陈丹丹 于 2020-11-18 设计创作，主要内容包括：本发明公开了一种节电保护的手机充电专用插座,包括插头、插片、固定座和插槽,所述插头和固定座的连接处分别设有永磁体和电磁铁,所述电磁铁安装在固定座上,所述永磁体安装在插头上并与电磁铁同极相对,所述插槽的底部设有与插片连接的第一导电层并且第一导电层与外界供电电路连接,所述插槽的每个插孔中均连通开设有除灰通道,所述除灰通道与外界贯通并且与外界连接处密封连接有过滤网,所述除灰通道中密封连接有单向阀。优点在于：在充满电后,将插片脱离插槽后断开与充电电路连接,并同时将外界气体输入至插槽内并排出,将有效的对插槽内灰尘进行清除工作。(The invention discloses a power-saving protection socket special for charging a mobile phone, which comprises a plug, an inserting piece, a fixed seat and a slot, wherein a permanent magnet and an electromagnet are respectively arranged at the joint of the plug and the fixed seat, the electromagnet is arranged on the fixed seat, the permanent magnet is arranged on the plug and is in homopolar opposition with the electromagnet, a first conducting layer connected with the inserting piece is arranged at the bottom of the slot and is connected with an external power supply circuit, a dust removing channel is communicated and arranged in each jack of the slot, the dust removing channel is communicated with the outside and the joint with the outside is hermetically connected with a filter screen, and a one-way valve is hermetically connected in the dust removing channel. Has the advantages that: after the plug-in sheet is fully charged, the plug-in sheet is disconnected from the slot and connected with the charging circuit, and meanwhile, external gas is input into the slot and discharged, so that the dust in the slot can be effectively removed.)

1. A special socket for charging a mobile phone with electricity-saving protection comprises a plug (1), an inserting piece (2), a fixed seat (3) and a slot (4), it is characterized in that the joint of the plug (1) and the fixed seat (3) is respectively provided with a permanent magnet (5) and an electromagnet (6), the electromagnet (6) is arranged on the fixed seat (3), the permanent magnet (5) is arranged on the plug (1) and is opposite to the electromagnet (6) in the same pole, the bottom of the slot (4) is provided with a first conducting layer (7) connected with the insert (2), the first conducting layer (7) is connected with an external power supply circuit, each jack of the slot (4) is communicated with a dust removing channel (8), the dust removing channel (8) is communicated with the outside and a filter screen (9) is connected with the connection part of the dust removing channel and the outside in a sealing mode, and a one-way valve is connected in the dust removing channel (8) in a sealing mode.

Fixedly connected with fixed plate (10) in ash removal passageway (8), fixed plate (10) rotate and are connected with pivot (11), the one end fixedly connected with negative pressure blade (12) of fixed plate (10) are kept away from in pivot (11).

2. The power-saving protection socket special for mobile phone charging as claimed in claim 1, wherein the electromagnet (6) is electrically connected with an inductance block (13), the inductance block (13) is inserted into the inner wall of the fixing base (3), two ends of the inductance block (13) are respectively and fixedly connected with springs (14), one end of each spring (14) far away from the inductance block (13) is respectively and fixedly connected with a conductive plate (15), the fixing base (3) is located at two ends of the inductance block (13) and is respectively provided with a sliding space (16), the two conductive plates (15) are respectively and slidably connected in the corresponding sliding spaces (16) in a sealing manner, and a second conductive layer (17) is respectively embedded in the bottom wall of the sliding space (16) close to the inductance block (13).

3. The power-saving protection socket special for charging the mobile phone according to claim 2, wherein the inductance block (13) is connected with the first conducting layer (7) in parallel, the spring (14) is made of a metal conducting material and forms a loop with the inductance block (13) and the electromagnet (6), and the second conducting layer (17) is electrically connected with the negative pressure blade (12).

Technical Field

The invention relates to the technical field of sockets, in particular to a special socket for charging a mobile phone with power-saving protection.

Background

The socket, also called power socket, switch socket, is a socket into which one or more circuit connection wires can be inserted, through which various connection wires can be inserted, which is convenient for connecting with other circuits. The power socket is an electrical device for providing a power interface for household appliances, and is also an electrical accessory used in the electrical design of a house.

In the prior art, the socket is generally used for supplying power to various electrical appliances, and for the charging socket of the mobile equipment, particularly when the mobile phone is charged, due to the fact that a standby charging mode is mostly adopted, after the mobile phone is fully charged, standby consumed electric quantity can enable repeated charging to be carried out, the existing mobile phone has the function of automatically powering off after the power supply is fully charged, therefore, when the mobile phone is actually used, the mobile phone is charged in a process of being intermittently charged for many times after being fully charged once, the power supply of the mobile phone can be damaged, electric energy is wasted, and therefore the special socket for charging the mobile phone with the power saving protection is designed.

Disclosure of Invention

The invention aims to solve the problem that in the prior art, after a mobile phone is fully charged, the mobile phone is in a standby state and is discontinuously charged for many times, and a battery is consumed.

In order to achieve the purpose, the invention adopts the following technical scheme: a power-saving protection socket special for charging a mobile phone comprises a plug, an inserting piece, a fixed seat and a slot, wherein a permanent magnet and an electromagnet are respectively arranged at the joint of the plug and the fixed seat, the electromagnet is arranged on the fixed seat, the permanent magnet is arranged on the plug and is in homopolar opposition with the electromagnet, a first conducting layer connected with the inserting piece is arranged at the bottom of the slot and is connected with an external power supply circuit, a dust removing channel is communicated and arranged in each jack of the slot, the dust removing channel is communicated with the outside and is connected with a filter screen at the joint with the outside in a sealing manner, and a check valve is connected in the dust removing channel in a sealing manner;

fixedly connected with fixed plate among the ash removal passageway, the fixed plate rotates and is connected with the pivot, the one end fixedly connected with negative pressure blade of fixed plate is kept away from in the pivot.

In the above, the electro-magnet electricity is connected with the inductance piece, the inner wall at the fixing base is inserted to the inductance piece, the both ends difference fixedly connected with spring of inductance piece, every the equal fixedly connected with current conducting plate of one end that the inductance piece was kept away from to the spring, the sliding space has been seted up respectively at the both ends that the fixing base is located the inductance piece, two the current conducting plate seals sliding connection respectively in corresponding sliding space, the diapire that the sliding space is close to the inductance piece inlays respectively and is equipped with a second conducting layer.

In the above, the inductance block is connected in parallel with the first conductive layer, the spring is made of a metal conductive material and forms a loop with the inductance block and the electromagnet, and the second conductive layer is electrically connected to the negative pressure blade.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the plug is fixed on the fixed seat by the magnetic attraction between the unenergized electromagnet and the permanent magnet between the plug and the fixed seat, so that the stability of circuit connection is kept;

2. when in the charging process, the inductor is connected with the charging circuit in parallel, so that the inductor is charged by an external power supply and is kept in a full-charging and disconnected state after a period of time;

3. when the mobile phone is fully charged, the internal circuit of the mobile phone is disconnected, so that the inductor in the socket releases the electric quantity of the mobile phone and supplies power to the electromagnet, and the electromagnet has magnetism which is repulsive to the same pole of the permanent magnet, so that repulsive force is generated on the plug, the plug insert is separated from the slot, and the connection with the charging circuit is disconnected;

4. when the inductor discharges, the two springs are electrified and contracted, so that the conductive plate is communicated with the second conductive layer, the effect of conducting a negative pressure blade circuit is realized, the negative pressure blade inputs outside air into the slot and discharges the outside air in the rotation process, and dust in the slot is effectively removed;

5. the ash removal channel is connected with the one-way valve and the filter screen in a sealing mode, so that on one hand, the flowing direction of air can be limited, and on the other hand, external dust can be prevented from entering the slot to cause damage to circuit elements.

Drawings

Fig. 1 is a schematic structural diagram of a power-saving protection socket dedicated for charging a mobile phone according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of the power-saving protection handset charging dedicated socket provided by the present invention.

In the figure: 1 plug, 2 inserted sheets, 3 fixing bases, 4 slots, 5 permanent magnets, 6 electromagnets, 7 first conducting layers, 8 ash removal channels, 9 filter screens, 10 fixing plates, 11 rotating shafts, 12 negative pressure blades, 13 inductance blocks, 14 springs, 15 conducting plates, 16 sliding spaces and 17 second conducting layers.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-2, a power-saving protection socket special for mobile phone charging comprises a plug 1, an insert 2, a fixed seat 3 and a slot 4, wherein a permanent magnet 5 and an electromagnet 6 are respectively arranged at the joint of the plug 1 and the fixed seat 3, the electromagnet 6 is installed on the fixed seat 3, the permanent magnet 5 is installed on the plug 1 and is in homopolar opposition to the electromagnet 6, a first conducting layer 7 connected with the insert 2 is arranged at the bottom of the slot 4, the first conducting layer 7 is connected with an external power supply circuit, an ash removal channel 8 is communicated with each jack of the slot 4, the ash removal channel 8 is communicated with the outside and the joint with the outside is hermetically connected with a filter screen 9, and a check valve is hermetically connected in the ash removal channel 8;

fixedly connected with fixed plate 10 in ash removal passageway 8, fixed plate 10 rotates and is connected with pivot 11, pivot 11 keeps away from one end fixedly connected with negative pressure blade 12 of fixed plate 10, 6 electricity on the electro-magnet is connected with inductance piece 13, inductance piece 13 has the ability of absorbing the electric energy and storing when the alternating current circulates, inductance piece 13 is inserted the inner wall of establishing at fixing base 3, the both ends difference fixedly connected with spring 14 of inductance piece 13, the equal fixedly connected with current conducting plate 15 of one end that every spring 14 kept away from inductance piece 13, sliding space 16 has been seted up respectively at the both ends that fixing base 3 is located inductance piece 13, two current conducting plates 15 are sealed sliding connection respectively in corresponding sliding space 16, sliding space 16 inlays respectively near the diapire of inductance piece 13 and is equipped with a second conducting layer 17.

The inductance block 13 is connected in parallel with the first conducting layer 7, the power supply circuit charges the inductance block 13 when the inserting piece 2 is communicated, the spring 14 is made of metal conducting material and forms a loop with the inductance block 13 and the electromagnet 6, and the second conducting layer 17 is electrically connected with the negative pressure blade 12, so that when the second conducting layer 17 is connected with the conducting plate 15, the external circuit supplies the negative pressure blade 12 to suck external air into the slot 4.

When the mobile phone is used, the inserting piece 2 is inserted into the slot 4 and then connected with the inductance block 13 and the power supply circuit, so that the inductance block 13 in a parallel state stores electric energy, when the mobile phone is fully charged, the circuit of the mobile phone is disconnected from the charging circuit, at the moment, the inductance block 13 discharges the electric energy stored by the inductance block 13 and the spring 14 passing through the current contracts, so that the conducting plate 15 is driven to be connected with the second conducting layer 17, and after a period of time, the conducting plate is disconnected from the second conducting layer 17 along with the completion of the discharge of the electric energy stored by the inductance block 13;

when second conducting layer 17 is connected with current-conducting plate 15, will make negative pressure blade 12 circular telegram to electro-magnet 6 has the magnetic pole relative with permanent magnet 5 homopolar, such benefit lies in pushing out slot 4 with inserted sheet 2 jointly through atmospheric pressure and magnetic repulsion, avoids doing the very little repeated charging process of discontinuity to the cell-phone under standby state like this, avoids causing the injury to the battery, and the dust with in the slot 4 is discharged after the external gas gets into slot 4 simultaneously, and reduces the temperature of inserted sheet 2 simultaneously.

Although the terms of the plug 1, the blade 2, the fixing base 3, the slot 4, the permanent magnet 5, the electromagnet 6, the first conductive layer 7, the dust removing channel 8, the filter screen 9, the fixing plate 10, the rotating shaft 11, the negative pressure blade 12, the inductance block 13, the spring 14, the conductive plate 15, the sliding space 16, the second conductive layer 17, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.