CN203481572U - Portable power strip capable of being overlapped freely - Google Patents

Abstract

The utility model relates to a plug-in strip, which is especially suitable for a portable plug-in strip which can be stacked freely when going out. It includes at least one independent socket module, at least one independent USB module, power cord, conductive jack, conductive plug and power indicator light, etc.; each module is controlled by a circuit board and installed inside the module. When in use, the conductive jack of the power cord can not only be plugged with the conductive plug of an independent socket module and used alone, but also can be plugged with the conductive plug of an independent USB module and used alone, and can also be plugged with the socket module and the USB module. It can be used with hybrid sockets to meet the needs of various electrical appliances for charging jacks. This new type of freely superimposed plug-in strip has powerful expansion capability, convenient and quick installation, and flexible combination, and is especially suitable for daily carry, especially for travel and business trips.

Description

A free superimposed portable plug-in strip

technical field

The utility model relates to a power supply plug-in strip, in particular to a freely superimposed portable plug-in strip.

Background technique

The utility model relates to a plug-in strip, which is especially suitable for a portable plug-in strip which can be stacked freely when going out. In daily life, when people go out, they often hope that the plug strips they carry have the characteristics of light weight and can charge multiple devices at the same time. At the same time, they also hope to have USB jacks to meet the needs of different mobile devices. The freely superimposed portable plug-in strip related to the utility model has the following beneficial effects: the plug-in strip has a rectangular shape, which can ensure that multiple jacks can be used at the same time, and can also be connected with corresponding modules according to needs to meet the needs of a larger number of sockets. There is also a USB socket on the socket, which can satisfy the charging of mobile phones, tablet computers, digital cameras and other electronic products when there is no charger or the sockets of the socket are insufficient.

Contents of the invention

Aiming at the above-mentioned prior art, the utility model provides a plug-in strip which is small in size, light in weight, high in jack utilization rate and easy to carry and can be stacked freely.

The utility model is achieved through the following technical solutions:

A portable plug strip that can be stacked freely, including at least one independent socket module, at least one independent USB module, power cord, conductive jack, conductive plug and power indicator light, etc.; each module is controlled by a circuit board, installed inside the module. Each independent socket module is a cuboid, one end of the two symmetrical surfaces is provided with a conductive jack, the other end is provided with a conductive plug, and the other four adjacent surfaces are provided with jacks, the jacks are three-hole jacks, and the three-hole The jack can also be used as a two-hole jack, and each independent socket module can provide four jacks at the same time. Each independent USB module is a cube. One end of the two symmetrical surfaces is provided with a conductive jack, and the other end is provided with a conductive plug. The remaining four adjacent surfaces are provided with two USB sockets and power indicator lights. Each independent USB module Can provide 8 low-voltage USB sockets at the same time. The conductive plug of each independent socket module can be plugged with the conductive jack of another independent socket module, and can also be plugged with the conductive jack of another independent USB module. The power cord has a three-prong power plug at one end and a conductive plug at the other end. When in use, the conductive jack of the power cord can be plugged with the conductive plug of an independent socket module and used alone, or can be plugged with the conductive plug of an independent USB module and used alone, and can also be plugged with more than two socket modules It can be used as a plug-in array, and can also be used with a socket module and a USB module to plug in a mixed plug-in array to meet the needs of various electrical appliances for charging jacks.

The beneficial effects of the utility model:

The utility model decomposes the old-fashioned plug-in strip into several socket modules that can be stacked freely, and one module can be used alone, or multiple modules can be stacked and used at the same time; the power cord and each module can be flexibly installed, and each socket module jack It integrates two-hole and three-hole jacks, and has a large carrying capacity. At the same time, it also has a USB jack, which can meet the needs of various electrical appliances, and is not affected by each other when used, high utilization rate, and easy to carry.

Description of drawings

Fig. 1 is a schematic diagram of the utility model.

Fig. 2 is an exploded view of the utility model.

Fig. 3 is a schematic diagram of the USB module of the present invention.

Fig. 4 is a schematic diagram of the socket module of the present invention.

Labels in the figure: 1. Power cord; 2. Socket module; 3. USB module; 4. Conductive plug, 5. Conductive jack; 6. Power jack; 7. USB jack; 8 Power indicator light

Detailed ways

The utility model relates to providing a portable plug-in strip that can be stacked freely. The utility model will be further described below in conjunction with the accompanying drawings and embodiments.

As shown in Figure 1 and Figure 2, a portable plug-in strip that can be stacked freely. Including power cord (1), at least one independent socket module (2), at least one independent USB module (3), conductive plug (4), conductive jack (5), power jack (6), USB jack (7), power indicator light (8).

One end of the power cord (2) is integrated with a three-item plug for power supply to subsequent modules, and the other end of the power cord is a conductive plug (4), which can be freely plugged into the independent socket module (2) or USB module (3) Connected and stacked into a plug-in body to ensure the current supply of subsequent modules. The indicator light (8) emits light when the power is turned on, reminding the user that the module is powered on

As shown in Figure 3, each independent USB module (3) is a cube, one end of the two symmetrical surfaces is provided with a conductive jack (5), the other end is provided with a conductive plug (4), and the other four adjacent surfaces are provided with There are two USB sockets and power indicator lights (8), and each independent USB module (3) can simultaneously provide 8 low-voltage USB sockets (7) for use.

As shown in Figure 4, each module is controlled by a circuit board installed inside the module. Each independent socket module (2) is a cuboid, wherein one end of two symmetrical surfaces is provided with a conductive jack (5), the other end is provided with a conductive plug (4), and the remaining four adjacent surfaces are provided with a power jack (6). ), the jack is a three-hole jack, and the three-hole jack can also be used as a two-hole jack, and each independent socket module (2) can provide four power jacks (6) at the same time.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the conductive plug (4) of each independent socket module (2) can be plugged with the conductive jack (5) of another independent socket module (2), and also It can be plugged with another independent USB module (3) conductive jack (5). When in use, the conductive jack (5) of the power cord can be plugged with the conductive plug (4) of an independent socket module (2) and used alone, or can be connected with the conductive plug (4) of an independent USB module (3) It can be plugged and used alone, and it can also be plugged with two or more socket modules (2) to form a plug-in body. It can also be used with a socket module (2) and a USB module (3) to connect a mixed plug-in body to meet various electrical appliances. The need for a power jack. When in use, the user can select a corresponding number of socket modules (2) or USB modules (3) according to needs, and plug the conductive jack (5) of one of the independent socket modules (2) or USB modules (3) into the power supply On the connecting jack (5), plug the other independent socket modules (2) or USB modules into the previous independent socket module (2) or USB module (3), and then they can be combined into a whole plug strip.

This new type of freely superimposed plug-in strip has powerful expansion capability, convenient and fast installation, and flexible combination, and is especially suitable for daily carry, especially for travel and business trips.

The utility model is not limited to the above-mentioned specific embodiments. Those skilled in the art to which the utility model belongs can make various modifications, supplements, or adopt similar methods to replace the described specific embodiments without departing from the spirit of the utility model or Anything beyond the scope defined by the appended claims is within the scope of protection required by the utility model.

Claims (2)

1. the portable insert row freely superposeing, comprises jack module, USB module, power line, supply hub, USB jack; Described power line one end is three-phase power plug, and the other end is line trap; One end of described jack module or USB module is provided with conductive jack, and the other end is line trap; Described conductive plug and wire jack plug, and it is characterized in that: described power line wire jack can freedom and the line trap of jack module or USB module plug.

2. the portable insert row freely superposeing according to claim 1, is characterized in that: in jack module and USB module, be provided with indicator light.

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