CN207338864U - Wireless multifunctional adjustable power strip - Google Patents

Abstract

The utility model provides a row of inserting with adjustable it is wireless multi-functional, it includes: the plug comprises a rear seat guide rail, an insulating two-pin flat plug, an insulating two-pin circular plug, a three-pin plug, a rear seat, a power switch, a screw hole, a combined jack, a USB interface, a power indicator lamp, a face cover, a circuit board, an inserting piece and a lead. The wireless multifunctional adjustable socket is characterized in that a guide rail is arranged on the rear seat; the movable insulation two-pin flat plug is arranged on the guide rail and can move horizontally along the guide rail. The utility model has the advantages that the phenomenon that the existing wireless socket is not tightly connected with a wall socket or falls off under the action of gravity can be effectively solved; the two-pin jack of the commonly used traditional wall socket is reasonably utilized, and the problem that plugs are extruded mutually when the socket is directly used is avoided.

Description

A wireless multifunctional adjustable socket

technical field

The utility model belongs to a conductive connection device, in particular to a wireless multifunctional adjustable plug-in strip.

Background technique

At present, with the increasing number of electrical equipment, the use of plug-in strips is extremely common and plays an indispensable role in people's life and work. With the development of science and technology, wireless phones and wireless computers are deeply loved by people, and similarly, wireless power strips are also more and more popular among people, and their use is becoming more and more extensive. Wireless power strips can save space, especially for situations where the space is relatively narrow and there are many electrical equipment. The general wireless power strip has only one three-pin plug, which is extremely unstable, because its own weight makes it loose with the jack of the wall socket, causing it to fall off, resulting in unstable power supply and some safety issues such as electric leakage. Therefore, it is seeking to design a wireless plug-in strip that can utilize the existing wall socket to improve the stability between the wireless plug-in strip and the wall socket, and the plug-in strip can be used according to the distance between the two-hole socket and the three-hole socket on the wall socket, To adjust the distance between its two-pin flat plug or two-pin round plug and three-pin plug, so as to meet people's needs.

Contents of the invention

The purpose of the present invention is to provide a wireless multi-functional adjustable plug strip to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A wireless multifunctional adjustable plug strip, including a rear seat guide rail, an insulated two-pin flat plug, an insulated two-pin round plug, a three-pin plug, a back seat, a power switch, screw holes, a combined jack, a USB interface, and a power indicator Lamps, covers, circuit boards, inserts, wires.

The utility model is characterized in that an insulating two-pin flat plug is designed to make full use of the two-hole socket of the existing wall socket, which enhances the stability of the utility model during use and does not change the original circuit. In addition, the design of the guide rail enables the two-pin flat plug to slide back and forth on it in a straight line. The position of the pin round plug on the guide rail is to meet the wall sockets of different specifications.

As a further solution of the utility model, if there is no two-pin jack on the wall socket or the two-pin jack and the three-pin jack are not on the same vertical line, the two-pin flat plug can be removed from the guide rail to increase the cost. Extensive use of utility models.

As a further solution of the utility model, if the wall socket is a combination jack of a round socket and a three-hole socket, the two-pin flat plug can be replaced with a two-pin round plug of the same material.

As a further solution of the utility model, a power switch and a power indicator light are arranged on the face cover, and are electrically connected with the circuit board plug, and the power switch is a push-button switch. It is convenient to start and shut down the total power supply of the utility model plug strip.

As a further solution of the utility model, two sets of USB interfaces are provided on the cover, which are connected to the circuit board with wires, so as to meet the needs of today's electronic products and improve the actual use value of the plug-in strip.

Compared with the prior art, the utility model improves the stability during use by adding an insulating two-pin flat plug. In addition, the two-pin flat plug can be replaced with a two-pin round plug to adapt to A wall socket with a round socket; the design of the guide rail makes the distance between the insulated two-pin flat plug or the two-pin round plug and the three-pin plug adjustable, and the two-pin flat plug can be removed from the guide rail as needed. Under the premise of improving the existing wall sockets, it meets all the wall sockets on the market under the requirements of the national standard; it can be used for long-term fixed use, and can also be used in the working environment of frequent plugging and unplugging; it adopts cover, circuit The three-section structure design of the board and the rear seat is convenient for production, assembly and use.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is the back view of the utility model;

Fig. 2 is the perspective view of the utility model;

Fig. 3 is the utility model circuit board structural diagram;

Fig. 4 is the rear view of Fig. 3;

Among them, 1. Rear seat guide rail; 2. Insulated two-pin flat plug; 3. Insulated two-pin round plug; 4. Three-pin plug; 5. Back seat; 6. Power switch; 7. Screw hole; 8. Combined plug hole; 9. USB interface; 10. power indicator light; 11. cover; 12. circuit board; 13. plug-in piece; 14. wire.

Detailed ways

Below in conjunction with example the utility model is described further.

It can be seen from Figures 1 to 4 that the wireless multifunctional adjustable plug-in strip includes a rear seat 5, a cover 11, and a circuit board 12. There are two pairs of screw holes 7 on the rear seat, and a guide rail 1 on the rear seat. Movable insulated two-pin flat plug 2, the two-pin flat plug can adjust the distance between it and the three-pin plug according to the distance between the two-hole socket and the three-hole socket of the wall socket, if there is a round plug on the wall socket hole and a three-pin jack, the two-pin flat plug can be replaced by a two-pin round plug 3 of the same material, so that the wireless multi-function adjustable plug strip can fit more stably with the wall socket; Three sets of combined jacks 8 and two pairs of threaded holes combined with three pins and two pins; three sets of inserts 13 composed of copper sheets are arranged on the circuit board, and the inserts are connected in series by wires 14 according to the polarity of live wire, neutral wire, and ground wire respectively. connection, the inserts correspond to the combination jacks of the face cover in turn, and two pairs of screw holes are arranged on the circuit board 12 corresponding to the screw holes of the back seat 5 and the threaded holes of the face cover, and the back seat, the circuit board and the face cover are fixed by screws connect.

Also can find out by Fig. 1, two-pin flat plug 2 can be taken off on the guide rail, is convenient for the wall socket that does not have two-pin jack or two-pin jack and three-pin jack are not on the same vertical straight line.

Also can find out by Fig. 1, 2, establish power switch 6 and power indicator lamp 10 on the face cover, be electrically connected with circuit board 12 plugs, power switch is a push-button switch, conveniently starts, closes the total power of utility model plug strip.

It can also be seen from FIG. 2 that two sets of USB interfaces 9 are provided on the cover, which are connected to the circuit board with wires 14, so as to meet the needs of contemporary electronic products and improve the space utilization rate of the socket.

In the above specific embodiments, the number and arrangement of screw holes 7 can be produced according to the actual needs of existing electrical appliances, and all equivalent changes made according to the shape and structure of the present invention are within the protection scope of the present invention.

Claims (5)

1. Wireless multi-functional adjustable plug strip, including a back seat, a cover, and a circuit board. The end of the plug is correspondingly connected with the plug of the circuit board by copper wires; two sets of combined jacks and a pair of threaded holes are provided on the cover; two groups of copper sheets are provided on the circuit board The inserts are connected in series by wires according to the polarity of live wire, neutral wire and ground wire respectively. The inserts correspond to the combined jacks of the face cover in turn. A pair of screw holes and the screw holes of the back seat are set on the circuit board. , The threaded holes of the cover correspond to each other, and the rear seat, the circuit board and the cover are fixedly connected by screws. 2. The wireless multifunctional adjustable plug strip according to claim 1, wherein the two-pin flat plug can be replaced with a two-pin round plug, so as to be suitable for wall sockets with round sockets. 3. The wireless multi-functional adjustable plug-in strip according to claim 1, characterized in that, the two-pin flat plug and the two-pin round plug can be removed from the guide rail, so that the wireless multi-functional adjustable plug-in strip is in the same place. It can also be used on a wall socket with two-pin jacks or two-pin jacks and three-pin jacks that are not on the same vertical line. 4. The wireless multifunctional adjustable plug strip according to claim 1, characterized in that, the two-pin flat plug can reciprocate along the guide rail, which is convenient for adjusting the distance from the three-hole plug to adapt to the wall socket Two-hole sockets and three-hole sockets with different distances. 5. The wireless multifunctional adjustable plug-in strip according to claim 1, wherein the two-pin flat plug and the two-pin round plug are made of insulating materials to prevent leakage and ensure safety.