Multifunctional universal socket with USB (Universal Serial Bus) power supply interface

Abstract

The utility model discloses a multifunctional universal socket with USB power supply interfaces, which comprises a socket body, one side of the top end of the socket body is provided with a switch button, the top of the socket body at one side of the switch button is provided with three USB interfaces, and the top end of the socket body at one side of the USB interfaces far away from the switch button is provided with a Bluetooth signal receiver. Three-hole slots are formed in the top end of the socket body on the side, away from the USB interface, of the Bluetooth signal receiver at equal intervals, double-hole slots are formed in the top end of the socket body on the outer sides of the three-hole slots, a wiring trough is formed in the outer wall of the lower end of one side of the socket body, and a rubber anti-skid gasket is arranged at the bottom end of the socket body. According to the utility model, the purpose of remotely controlling the socket to be powered on is achieved, the convenience of the socket in use is improved, the purpose of dust prevention of the USB interface, the double-hole slot and the three-hole slot is achieved, the service life of the socket is prolonged, and the stability of the socket in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a multifunctional universal socket with a USB power supply interface. Background Art

[0002] A socket is often called a power socket or a switch socket. It refers to a seat into which one or more circuit wiring can be inserted. Various wiring can be inserted through it. In order to facilitate the simultaneous power supply of multiple electrical appliances, the corresponding power interface socket will be used when the number of wall sockets is insufficient.

[0003] Reference publication number CN201927851U refers to a multifunctional universal socket with a USB power supply interface. A transformer, rectifier and voltage regulator module is added to the fixed wall and mobile sockets. The mains power input end is connected to this module after being controlled by a switch, and the output end is connected to the female end of the USB interface at the voltage output end. The main circuit connection sequence of this transformer, rectifier and voltage regulator module is constructed. The mains power connection is reduced by resistors and capacitors, rectified by diode bridges, filtered by capacitors, adjusted by resistors, and outputted by voltage regulators. It can not only provide the use of mains electrical appliances with universal plugs, but also facilitate the use of low-power electrical appliances with USB interfaces, and can greatly reduce the presence of a large number of power adapters, thereby saving huge resource waste. According to the above, although the socket can be well applied, it is usually not convenient to use the Bluetooth connection control method to remotely power on the socket. The socket needs to be powered on by personnel manually pressing the switch button, which makes the socket inconvenient to use and often troubles people. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional universal socket with a USB power supply interface to solve the problem in the above background technology that although the socket can be well applied, it is usually not convenient to remotely power on the socket by Bluetooth connection control, and a person needs to manually press a switch button to control the socket to be powered on, which makes the socket inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional universal socket with a USB power supply interface, comprising a socket body, a switch button is arranged on one side of the top of the socket body, three USB interfaces are arranged on the top of the socket body on the side of the switch button, a Bluetooth signal receiver is arranged on the top of the socket body on the side of the USB interface away from the switch button, a three-hole slot is arranged at an equal interval on the top of the socket body on the side of the Bluetooth signal receiver away from the USB interface, a double-hole slot is arranged on the top of the socket body outside the three-hole slot, a power supply groove is arranged on the lower end outer wall of one side of the socket body, an annular lower dustproof frame is arranged on the top of the socket body outside the double-hole slot, an elastic connecting belt is arranged on the outer wall of one side of the annular lower dustproof frame, a dustproof baffle is installed on the upper surface of the socket body above the USB interface, and second bar magnets are arranged on both sides of the bottom of the dustproof baffle, and the two second bar magnets are symmetrical about the center line of the dustproof baffle.

[0006] Preferably, a rubber anti-skid gasket is provided at the bottom end of the socket body, and the length and width of the rubber anti-skid gasket are respectively equal to the length and width of the socket body. The anti-skid performance of the socket is improved by providing the rubber anti-skid gasket.

[0007] Preferably, the three-hole slots and the two-hole slots are both provided in four, and the three-hole slots and the two-hole slots are both provided in multiple numbers, so as to power multiple electrical appliances at the same time.

[0008] Preferably, a first bar magnet is arranged on the top of the socket body below the second bar magnet, and the first bar magnet and the second bar magnet are attracted to each other. The dust baffle is placed on the top of the socket body at the USB interface position by cooperating with the second bar magnet through the arrangement of the first bar magnet.

[0009] Preferably, a cover plate is provided at one end of the elastic connecting band away from the annular lower dustproof frame, and an upper buckle ring is provided on the inner wall of the cover plate. The upper buckle ring cooperates with the annular lower dustproof frame and is buckled with the inner side of the annular lower dustproof frame through the upper buckle ring so that the cover plate can be buckled and installed on the top of the annular lower dustproof frame.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the multifunctional universal socket with USB power supply interface not only achieves the purpose of remotely controlling the socket to power on, thereby improving the convenience of using the socket, but also achieves the purpose of dustproofing the USB interface, the double-hole slot and the three-hole slot, thereby extending the service life of the socket, and improving the stability of the socket when in use;

[0011] (1) By setting a Bluetooth signal receiver on the top of the socket body, the Bluetooth mode can be turned on by a mobile phone, and the socket can be powered on by the mobile phone Bluetooth under the action of the Bluetooth signal receiver. Compared with the traditional power-on method of manually pressing the switch button, the purpose of remotely controlling the power supply of the socket can be achieved, thereby improving the convenience of using the socket;

[0012] (2) By placing the dust shield at the top of the socket body at the position of the USB interface, the top of the first bar magnet is adsorbed to the bottom of the second bar magnet, and the dust shield can be adsorbed and placed above the USB interface to reduce the erosion of the USB interface by dust when it is not in use. Then, by buckling the upper buckle ring on the annular lower dust shield frame, the cover plate is covered on the top of the annular lower dust shield frame to reduce the erosion of the three-hole slot and the two-hole slot when it is not in use. The purpose of dustproofing the USB interface, the two-hole slot and the three-hole slot is achieved, thereby extending the service life of the socket;

[0013] (3) By providing a rubber anti-skid pad at the bottom of the socket body, the friction between the socket and the mounting platform can be increased to reduce the displacement of the socket caused by external forces during use, thereby improving the stability of the socket during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the utility model from a top view;

[0015] Figure 2 This is a schematic diagram of the top view of the socket body of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the dust baffle of the utility model when viewed from above;

[0017] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. socket body; 101. rubber anti-skid pad; 102. wire trough; 2. switch button; 3. dust baffle; 4. Bluetooth signal receiver; 5. three-hole slot; 6. two-hole slot; 7. annular lower dust frame; 8. USB interface; 9. first bar magnet; 10. second bar magnet; 11. elastic connecting belt; 12. cover plate; 13. upper buckle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides an embodiment: a multifunctional universal socket with a USB power supply interface, comprising a socket body 1, a rubber anti-skid pad 101 is arranged at the bottom end of the socket body 1, and the length and width of the rubber anti-skid pad 101 are respectively equal to the length and width of the socket body 1;

[0021] When in use, the anti-skid performance of the socket is improved by setting the rubber anti-skid pad 101;

[0022] A switch button 2 is arranged on one side of the top of the socket body 1, and three USB ports 8 are arranged on the top of the socket body 1 on one side of the switch button 2. A dust baffle 3 is installed on the upper surface of the socket body 1 above the USB ports 8, and second bar magnets 10 are arranged on both sides of the bottom of the dust baffle 3, and the two second bar magnets 10 are symmetrical about the center line of the dust baffle 3;

[0023] When in use, the dustproof baffle 3 is provided to shield the USB interface 8 from dust;

[0024] The top of the socket body 1 below the second bar magnet 10 is provided with a first bar magnet 9, and the first bar magnet 9 and the second bar magnet 10 are attracted to each other;

[0025] When in use, the dust shield 3 is placed on the top of the socket body 1 at the position of the USB interface 8 by setting the first bar magnet 9 to cooperate with the second bar magnet 10;

[0026] A Bluetooth signal receiver 4 is arranged at the top of the socket body 1 on the side of the USB interface 8 away from the switch button 2. A three-hole slot 5 with equal spacing is arranged at the top of the socket body 1 on the side of the Bluetooth signal receiver 4 away from the USB interface 8. There are four three-hole slots 5 and four double-hole slots 6.

[0027] When in use, the three-hole slot 5 and the two-hole slot 6 are both provided in plurality, so as to power multiple electrical appliances at the same time;

[0028] The top of the socket body 1 outside the three-hole slot 5 is provided with a double-hole slot 6, and the top of the socket body 1 outside the double-hole slot 6 is provided with an annular lower dustproof frame 7, and an elastic connecting belt 11 is provided on the outer wall of one side of the annular lower dustproof frame 7;

[0029] When in use, the cover plate 12 is connected to the annular lower dustproof frame 7 by setting the elastic connecting belt 11;

[0030] A cover plate 12 is provided at one end of the elastic connecting band 11 away from the annular lower dustproof frame 7, and an upper buckle ring 13 is provided on the inner wall of the cover plate 12, and the upper buckle ring 13 cooperates with the annular lower dustproof frame 7;

[0031] When in use, the upper buckle ring 13 is buckled on the inner side of the annular lower dustproof frame 7 so that the cover plate 12 is buckled and installed on the top of the annular lower dustproof frame 7;

[0032] A wire groove 102 is provided on the outer wall of the lower end of one side of the socket body 1 .

[0033] When the embodiment of the present application is in use, firstly, a rubber anti-skid pad 101 is arranged on the lower surface of the socket body 1. When the socket is placed on a desktop or the ground, the friction between the socket and the ground or the desktop will be improved to achieve the purpose of anti-skid and reduce the displacement of the socket. Then, the switch button 2 is arranged to control the socket to turn on or off the power. A Bluetooth signal receiver 4 is arranged on the top of the socket body 1, so that the Bluetooth mode can be turned on by a mobile phone, and the socket can be remotely controlled to be powered on by the Bluetooth of the mobile phone under the action of the Bluetooth signal receiver 4. The above-mentioned Bluetooth control technology belongs to the relatively mature existing technology, so it is not described in detail. Then, by arranging the three-hole slot 5 and the double-hole slot 6, the socket can be It is suitable for connecting power supply with different types of plugs, and the data line is directly plugged into the USB interface 8, so that mobile phones and other electrical appliances can be charged without a charging connector. Finally, by placing the dust baffle 3 on the top of the socket body 1 at the position of the USB interface 8, the top of the first bar magnet 9 is adsorbed on the bottom of the second bar magnet 10, and the dust baffle 3 can be adsorbed and placed above the USB interface 8 to reduce the erosion of the USB interface 8 in an unused state by dust. Then, by buckling the upper buckle 13 in the annular lower dustproof frame 7, the cover plate 12 is covered on the top of the annular lower dustproof frame 7 to reduce the erosion of the three-hole slot 5 and the double-hole slot 6 in an unused state by dust, thereby completing the use of the socket.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. Multifunctional universal socket with USB power supply interface, characterized by: The socket body (1) comprises a socket body, a switch button (2) is arranged on one side of the top of the socket body (1), three USB interfaces (8) are arranged on the top of the socket body (1) on the side of the switch button (2), a Bluetooth signal receiver (4) is arranged on the top of the socket body (1) on the side of the USB interface (8) away from the switch button (2), a three-hole slot (5) with equal spacing is arranged on the top of the socket body (1) on the side of the Bluetooth signal receiver (4) away from the USB interface (8), and a double-hole socket (5) is arranged on the top of the socket body (1) outside the three-hole slot (5). A slot (6) is formed on the outer wall of the lower end of one side of the socket body (1), a wire slot (102) is provided on the outer wall of the lower end of one side of the socket body (1), an annular lower dustproof frame (7) is provided on the top of the socket body (1) outside the double-hole slot (6), an elastic connecting belt (11) is provided on the outer wall of one side of the annular lower dustproof frame (7), a dustproof baffle (3) is installed on the upper surface of the socket body (1) above the USB interface (8), and second bar magnets (10) are provided on both sides of the bottom of the dustproof baffle (3), and the two second bar magnets (10) are symmetrical about the center line of the dustproof baffle (3).

2. The multifunctional universal socket with USB power supply interface according to claim 1, characterized in that: A rubber anti-skid pad (101) is provided at the bottom end of the socket body (1); the length and width of the rubber anti-skid pad (101) are respectively equal to the length and width of the socket body (1).

3. The multifunctional universal socket with USB power supply interface according to claim 1, characterized in that: The three-hole slots (5) and the two-hole slots (6) are both provided in four numbers.

4. The multifunctional universal socket with USB power supply interface according to claim 1, characterized in that: A first bar magnet (9) is arranged on the top of the socket body (1) below the second bar magnet (10), and the first bar magnet (9) and the second bar magnet (10) are attracted to each other.

5. The multifunctional universal socket with USB power supply interface according to claim 1, characterized in that: A cover plate (12) is provided at one end of the elastic connecting band (11) away from the annular lower dustproof frame (7), an upper buckle ring (13) is provided on the inner wall of the cover plate (12), and the upper buckle ring (13) cooperates with the annular lower dustproof frame (7).

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