CN102570223B - Detachable power information display socket module - Google Patents

Abstract

A separable power information display socket module comprises a socket device and a power information display device. The power information display device is detachably connected to the socket device. The socket device is provided with a power input interface and a power output interface, when the electric device obtains power through the socket device, the socket device can detect the power consumption of the electric device, and the electric power information display device can receive the detection result of the socket device through a signal transmission line and display electric power information for a user to browse according to the detection result. When the socket device is connected with the electric power information display device, the separable electric power information display socket module is used as a portable electric meter. When the outlet device is separated from the power information display device, the user can place the power information display device in a place which is easy to observe, so that the user can conveniently browse the power information.

Description

Detachable power information display socket module

technical field

The invention relates to a socket module, and in particular to a socket module capable of displaying power information.

Background technique

In the known socket devices with power consumption display, the display is usually fixedly arranged on the socket housing, and the display allows the user to check the power consumption status of the electrical devices inserted in the socket device.

However, in order to cooperate with indoor wiring or maintain a tidy and beautiful environment, the position of the socket device may be set behind the electrical device or hidden under the table. Users may need to move the electrical device or squat under the table to view the socket device. Displayed power usage status. Therefore, it is more convenient to use if the socket housing and the display can be quickly separated and combined with the known socket device with power consumption display.

Contents of the invention

The invention provides a detachable power information display socket module. The socket module has a detachable connection structure to facilitate users to flexibly separate or combine the power information display device and the socket device according to actual needs.

An embodiment of the present invention provides a detachable power information display socket module, which includes a socket device, a power information display device and a signal transmission line.

The socket device includes a housing, a power input interface, a power output interface, a power detection circuit and a first connector, wherein the power input interface is arranged on the housing, and the power input interface is used to receive a power supply; the power output interface is set On the casing, the power output interface is used to output power; the power detection circuit is arranged in the casing, and the power detection circuit is electrically connected between the power input interface and the power output interface. The power of the output interface is obtained, and a power signal is obtained according to the detection result. The first connector is arranged on the housing; one end of the signal transmission line is coupled to the power detection circuit.

The power information display device includes a main body, a display unit, a signal processing circuit and a second connector: the display unit is arranged on the main body; the signal processing circuit is coupled to the display unit and the other end of the signal transmission line, and the signal processing circuit passes the signal The power signal is received by the transmission line, and after calculation and processing of the power signal, the display unit is controlled to display a piece of power information according to the calculation result; the second connector is arranged on the body, and the power information display device is detachably connected to the socket device through the second connector. first connector.

Another embodiment of the present invention provides a detachable power information display socket module, which includes a socket device and a power information display device.

The socket device is used for plugging the electrical device, and the socket device detects the power consumption of the electrical device, and outputs a power signal according to the detection result.

The power information display device is connected to the socket device with a signal transmission line, and the power information display device performs calculation processing on the power signal, and displays power information according to the calculation result.

Wherein, the power information includes power value, power consumption, electricity bill and carbon dioxide emission. The socket device and the power information display device are provided with protruding lines and grooves respectively, and the protruding lines are movably slidingly connected to the grooves.

Another embodiment of the present invention provides a detachable power information display socket module, which includes a socket device and a power information display device.

The socket device is used for plugging the electrical device, and the socket device detects the power consumption of the electrical device, and outputs a power signal according to the detection result.

The power information display device is connected to the socket device with a signal transmission line, and the power information display device performs calculation processing on the power signal, and displays power information according to the calculation result.

The power information includes power value, power consumption, electricity bill and carbon dioxide emission. The socket device and the power information display device are respectively provided with a protruding part and an accommodating part, and the protruding part is detachably snapped into the accommodating part.

Another embodiment of the present invention provides a detachable power information display socket module, including a socket device, a signal transmission line and a power information display device, wherein the socket device is an extension cord socket.

The socket device includes a casing, a power line, a power input interface, a power output interface, a power detection circuit and a first connector.

Wherein the power line extends from the inside of the casing to the outside of the casing. The power input interface is connected to the power line, and the power input interface is used for receiving a power supply. The power output interface is arranged on the casing to output power.

Wherein the power detection circuit is arranged in the casing, the power detection circuit is electrically connected to the power output interface, and is electrically connected to the power input interface through the power line, the power detection circuit is used to detect the power through the power input interface and the power output interface, and according to A power signal is obtained as a result of the detection.

Wherein the first connecting piece is arranged on the casing, and one end of the signal transmission line is coupled to the power detection circuit.

The power information display device includes a main body, a display unit, a signal processing circuit and a second connecting piece.

The display unit is set on the main body, and the signal processing circuit is coupled to the display unit and the other end of the signal transmission line. The signal processing circuit receives the power signal through the signal transmission line, and after calculating and processing the power signal, controls the display unit to display a power signal according to the calculation result. information.

Wherein the second connecting part is arranged on the body, and the power information display device is detachably connected to the first connecting part of the socket device through the second connecting part.

In particular, the socket device and the power information display device can be quickly connected, so that the detachable power information display socket module can be used as a portable electric meter, which is convenient for users to carry and measure at any time. The socket device and the power information display device can also be separated quickly, and the user can place the power information display device in a place where it is easy to observe and operate, so as to facilitate the user to browse the power information and operate. In this way, the detachable power information display socket module has the function of flexible use.

In order to further understand the characteristics and technical content of the present invention, please refer to the following detailed description and drawings of the present invention, but these descriptions and drawings are only used to illustrate the present invention, rather than to make any statement on the scope of rights of the present invention limit.

Description of drawings

FIG. 1 is a schematic diagram of a first embodiment of a detachable power information display socket module of the present invention;

2 is a schematic diagram of a second embodiment of the detachable power information display socket module of the present invention;

3 is a schematic diagram of a third embodiment of the detachable power information display socket module of the present invention;

4 is a schematic diagram of a fourth embodiment of the detachable power information display socket module of the present invention;

5 is a schematic diagram of a fifth embodiment of the detachable power information display socket module of the present invention;

6A to 6B are schematic diagrams of the sixth embodiment of the detachable power information display socket module of the present invention;

7 is a schematic diagram of a seventh embodiment of the detachable power information display socket module of the present invention; and

FIG. 8 is a functional block diagram of the eighth embodiment of the detachable power information display socket module of the present invention.

The reference numerals in the above-mentioned accompanying drawings are explained as follows:

10, 20, 30, 40, 50, 60, 70, 80: detachable power information display socket module

11, 21, 31, 41, 51, 61, 71, 81: power information display device

110, 410, 610: Ontology

619, 819: Second signal transmission interface

112, 812: display unit

114, 814: input unit

116, 216, 316, 716: Second connecting piece

810: Signal processing circuit

811: Second MCU

813: Second storage unit

418: Winding frame

538: storage slot

5381: Cord Reel

13, 23, 33, 43, 53, 63, 73, 83: socket device

130, 530, 630, 730: shell

639, 6391, 6393, 839: the first signal transmission interface

132, 732, 832: power output interface

134, 734, 834: power input interface

136, 236, 336, 736: the first connector

2361: positioning hole

735: Powerline

830: Power detection circuit

831: First MCU

833: first storage unit

837: Power detection unit

8371: Power switching unit

8373: Surge Absorption Unit

15, 45, 55, 65, 75: signal transmission line

651: the first signal transmission port

653: Second signal transmission port

19: Wall socket

194: jack

Detailed ways

[First embodiment]

Please refer to FIG. 1 , which is a schematic diagram of a first embodiment of a detachable power information display socket module of the present invention. As shown in Figure 1, the detachable power information display socket module 10 includes a power information display device 11, a socket device 13 and a signal transmission line 15, and the two ends of the signal transmission line 15 are electrically connected to the power information display device 11 and the power information display device 11 respectively. Socket device 13.

The socket device 13 can be a socket device such as a wall socket, an adapter socket or an extension socket. In this embodiment, an adapter socket is taken as an example. The socket device 13 includes a housing 130 , a power output interface 132 , a power input interface 134 and a first connecting member 136 . The power output interface 132 and the power input interface 134 are respectively disposed on different sides of the housing 130 . The power output interface 132 is coupled to the power input interface 134 through a power detection circuit (not shown). The first connecting member 136 is disposed on the housing 130 .

The power information display device 11 includes a main body 110 , a display unit 112 , an input unit 114 and a second connecting member 116 . The display unit 112 , the input unit 114 and the second connecting member 116 are respectively disposed on the main body 110 .

The position of the first connecting part 136 on the housing 130 corresponds to the position of the second connecting part 116 on the body 110 . The first connector 136 can be arranged on any side of the housing 130, and the second connector 116 can be arranged on any side of the body 110, for example, the first connector 136 is arranged on the top of the housing 130, then the second The connecting piece 116 is disposed on the bottom of the body 110 . Alternatively, the first connecting part 136 is disposed on the left side of the casing 130 , and the second connecting part 116 is disposed on the right side of the body 110 . There may be multiple first connecting members 136 , and they are respectively disposed on different sides of the housing 130 . Users can connect the power information display device 11 to different sides of the socket device 13 according to the actual space constraints.

The power information display device 11 is detachably connected to the socket device 13 through the first connecting member 136 and the second connecting member 116 . For example, the slide rail type connection, that is, the first connecting member 136 can be a groove, the second connecting member 116 can be a raised bar, and the cross-sectional shape of the raised bar corresponds to the cross-sectional shape of the groove, and the raised bar can move Slidingly connected to the groove laterally.

In actual implementation, the structures of the first connecting member 136 and the second connecting member 116 are not limited thereto, and they can be interchanged in actual implementation, that is, the first connecting member 136 can be a raised bar, and the second connecting member 116 can be a groove.

The power output interface 132 of the socket device 13 can be a two-hole or three-hole AC socket (ACSOCKET), which is used to provide a plug for an electrical device (not shown), and the power input interface 134 can be an AC plug (AC PLUG). ) and plugged into the jack 194 of a wall socket 19 to obtain a commercial power supply, and the power output interface 132 is used to provide power for electrical devices. In this way, the electrical device obtains the power required for operation through the socket device 13 . The socket device 13 may also include a plurality of power output interfaces 132, and at the same time provide more than one electrical device to plug in.

A power detection circuit (not shown) is disposed in the socket device 13 , and the power detection circuit is electrically connected between the power output interface 132 and the power input interface 134 . The power detection circuit is used to detect the power through the power output interface 132 and the power input interface 134, such as voltage, current or power. The power detection circuit obtains a power signal according to the detection result. related to the power consumption of electrical devices. The power detection circuit can also detect the power consumption of multiple electrical devices simultaneously or separately.

A signal processing circuit (not shown) is installed in the power information display device 11 , and the signal processing circuit is electrically connected to the signal transmission line 15 to receive the power signal through the signal transmission line 15 . The signal processing circuit has built-in firmware or program software to execute the operation logic of the display function. The signal processing circuit can perform calculation processing on the power signal of the socket device 13 , and control the display unit 112 to display power information according to the calculation result.

The input unit 114 can be a plurality of physical buttons or a touch-sensitive display to receive external operations from the user. The external operations are the power information that the user needs to view, refer to the physical buttons or touch the patterns or text on the screen Press or touch different input units 114 to select. If the input unit 114 is a physical key, it can be a key with multiple functions, so as to realize a smaller number of keys and make the volume of the power information display device 11 more compact.

The input unit 114 is coupled to the signal processing circuit, so as to output an operation instruction to the signal processing circuit according to an external operation, and the signal processing circuit performs different operations on the power signal according to the operation instruction, so as to control the display unit 112 to display the corresponding operation instruction. power information.

Operation instructions include reset, power counting, electricity, cost or carbon dioxide, etc., and can also be currency conversion of costs, unit conversion of carbon dioxide, and setting of power upper limits. After the signal processing circuit operates through different conversion formulas, it can control the power information displayed by the display unit 112 to include real-time power, or to display the accumulated power consumption by year, month or day, or the payable electricity fee and the corresponding carbon emission. amount etc.

Through the structural design of the first connector 136 and the second connector 116, the user can combine the power information display device 11 with the socket device 13, and the detachable power information display socket module 10 can be used as a portable small electric meter. It is used to measure the current power consumption and other power information of the electrical device plugged into the power output interface 132 in real time.

When the user needs to monitor the power consumption of the electrical device for a long time, the power information display device 11 can be separated from the socket device 13, and the power information display device 11 can be placed in a place that is easy to observe, such as a table or a cabinet, or It is fixed on the wall or fixed objects with glue, avoiding the inconvenience of bending over or kneeling to check the power information.

In actual implementation, a tripod may be provided on the back of the main body 110 of the power information display device 11 , so that the power information display device 11 can be stably placed on a table or a cabinet. A magnet can be provided on the back of the main body 110 of the power information display device 11, so that the power information display device 11 can be stably adsorbed on a refrigerator or an iron cabinet.

The socket device 13 of this embodiment is an adapter socket as an example. Those skilled in the art can refer to this embodiment to modify and obtain a detachable power information display socket module combining a wall socket and a power information display device.

[Second Embodiment]

Please refer to FIG. 2 , which is a schematic diagram of a second embodiment of the detachable power information display socket module of the present invention. As shown in Figure 2, the detachable power information display socket module 20 is substantially the same as the detachable power information display socket module 10 of the first embodiment, the difference is that the power information display device 21 and the socket device 23 are snap-fit connections , the second connecting part 216 of the power information display device 21 is two protruding parts, the first connecting part 236 of the socket device 23 is a receiving part, and the receiving part is used to receive the protruding part.

The ends of the two protruding parts have a barb or a protruding point respectively, and the position of the accommodating part relative to the barb or protruding point has a positioning hole 2361. This positioning hole 2361 can be an opening for positioning the barb or protruding point. point. When the user needs to connect the power information display device 21 and the socket device 23 to each other, the end of the second connecting piece 216 can be clamped in the positioning hole 2361 of the first connecting piece 236, and the end of the second connecting piece 216 can be positioned by The hole 2361 is exposed to the receiving portion. When the user needs to separate the power information display device 21 from the socket device 23 , the user can press the first connecting part 236 exposed from the accommodating part, and then disengage the second connecting part 216 from the accommodating part.

In actual implementation, the structures of the first connecting member 236 and the second connecting member 216 are not limited thereto, and the two can be interchanged in actual implementation, that is, the first connecting member 236 can be a protrusion, and the second connecting member 116 can be a protrusion. Accommodating department.

[Third Embodiment]

Please refer to FIG. 3 , which is a schematic diagram of a third embodiment of the detachable power information display socket module of the present invention. As shown in Figure 3, the detachable power information display socket module 30 is roughly the same as the detachable power information display socket module 10 of the first embodiment, the difference is that the power information display device 31 and the socket device 33 are magnetically connected. The second connector 316 of the power information display device 31 and the first connector 336 of the socket device 33 are respectively magnetic elements with different magnetic properties, or the second connector 316 is a magnetic element, and the first connector 336 can be The metal element is adsorbed on the second connecting piece 316 .

[Fourth Embodiment]

Please refer to FIG. 4 , which is a schematic diagram of a fourth embodiment of the detachable power information display socket module of the present invention. As shown in FIG. 4 , the detachable power information display socket module 40 is roughly the same as the detachable power information display socket module 10 , 20 or 30 of the first, second or third embodiment, that is, the power information display device 41 It can be connected to the socket device 43 through the first connecting member (not shown) and the second connecting member (not shown) disclosed in one of the above three embodiments. The difference is that a winding frame 418 is provided outside the body 410 of the power information display device 41 , and the winding frame 418 can provide redundant signal transmission wires 45 for winding no matter whether the socket device 43 is connected to or separated from the power information display device 41 . Thereby, not only can the unnecessary signal transmission line 45 be prevented from being entangled with other external objects, but also the overall appearance of the detachable power information display socket module 40 can be maintained neat and beautiful.

[Fifth Embodiment]

Please refer to FIG. 5 , which is a schematic diagram of a fifth embodiment of the detachable power information display socket module of the present invention. As shown in FIG. 5 , the detachable power information display socket module 50 is roughly the same as the detachable power information display socket module 10 , 20 or 30 of the first, second or third embodiment, that is, the power information display device 51 It can be connected to the socket device 53 through the first connecting member (not shown) and the second connecting member (not shown) disclosed in one of the above three embodiments. The difference is that the casing 530 is provided with a receiving slot 538 , and the receiving slot 538 is provided with a cable winder (Cablewinder) 5381 , and the cable winder 5381 retractably pulls the signal transmission line 55 into the receiving slot 538 . Thereby, not only can the unnecessary signal transmission line 55 be prevented from being entangled with other external objects, but also the overall appearance of the detachable power information display socket module 50 can be maintained neat and beautiful.

In actual implementation, the casing 530 can also be provided with the receiving slot 538 alone without the cord reel 5381 , and the user can manually push the signal transmission line 55 into the receiving slot 538 .

[Sixth Embodiment]

Please refer to FIG. 6A , which is a schematic diagram of a sixth embodiment of the detachable power information display socket module of the present invention. As shown in FIG. 6A, the detachable power information display socket module 60 is substantially the same as the detachable power information display socket module 10, 20 or 30 of the first, second or third embodiment, that is, the power information display device 61 It can be connected to the socket device 63 through the first connecting member (not shown) and the second connecting member (not shown) disclosed in one of the above three embodiments. The difference is that the housing 630 of the socket device 63 has a first signal transmission interface 639 , and the body 610 of the power information display device 61 has a second signal transmission interface 619 . Two ends of the signal transmission line 65 respectively have a first signal transmission port 651 and a second signal transmission port 653 . The first signal transmission port 651 and the second signal transmission port 653 are selectively connected to the first signal transmission interface 639 or the second signal transmission interface 619 respectively.

The first signal transmission interface 639 is coupled to a power detection circuit (not shown), and the second signal transmission interface 619 is coupled to a signal processing circuit (not shown). The first signal transmission interface 639 and the second signal transmission interface 619 can be respectively the female socket of Universal Serial Bus port (Universal Serial Bus, USB) interface or other signal transmission interfaces, then the first signal transmission port 651 and the second signal transmission interface The ports 653 are male plugs corresponding to the specifications of the first signal transmission interface 639 and the second signal transmission interface 619 .

In this way, the user can selectively electrically connect the power information display device 61 to the socket device 63 . When the user does not need to check the power information, the socket device 63 can be structurally connected to the power information display device 61 and can be plugged into a wall socket at the same time, so as to prevent the power information display device 61 from being lost. When the user needs to monitor electricity consumption information, the first signal transmission port 651 and the second signal transmission port 653 are plugged into the first signal transmission interface 639 or the second signal transmission interface 619 respectively. In this way, the power consumption of the power information display device 61 for displaying power data can be saved.

Please refer to FIG. 6B, the user can purchase multiple socket devices 631, 633 to match a power information display device 61, for example, when the first signal transmission port 651 is plugged into the second signal transmission interface 619, then the second signal transmission The port 653 can be selectively inserted into the first signal transmission interface 6391 of the socket device 631 or the first signal transmission interface 6393 of the socket device 633 . In this way, the user can save the cost of purchasing a plurality of detachable power information display socket modules 60 .

[Seventh embodiment]

Please refer to FIG. 7 , which is a schematic diagram of a seventh embodiment of the detachable power information display socket module of the present invention. As shown in Figure 7, the detachable power information display socket module 70 includes a power information display device 71, a socket device 73 and a signal transmission line 75, and the two ends of the signal transmission line 75 are electrically connected to the power information display device 71 and the power information display device 71 respectively. Socket device 73 .

The socket device 73 of this embodiment takes an extension cord socket device as an example. The socket device 73 includes a housing 730 , a power line 735 , a power input interface 734 and a power output interface 732 . The power line 735 extends from the inside of the housing 730 to the outside of the housing 730 , and the power input interface 734 is connected to the power line 735 . The power output interface 732 is disposed on the casing 730 .

A power detection circuit (not shown) is disposed in the socket device 73 . The power detection circuit is electrically connected to the power output interface 732 and electrically connected to the power input interface 734 through the power line 735 .

The detachable power information display socket module 70 is substantially the same as the detachable power information display socket module 10, 20 or 30 of the first, second or third embodiment except that the socket device 73 is an extension cord socket, wherein the power The second connection part 716 of the information display device 71 and the first connection part 736 of the socket device 73 can be detachably connected to each other through one of the combination methods in the above three embodiments.

In addition, the detachable power information display socket module 70 can also use the storage structures such as the wire winding frame 418 or the wire reel 5381 of the fourth or fifth embodiment to accommodate the signal transmission line 75 .

The signal transmission line 75 of the detachable power information display socket module 70 can also use the signal transmission line 65 of the sixth embodiment, that is, the two ends of the signal transmission line 75 have a first signal transmission port (not shown) and a second signal transmission port respectively. Signal transmission port (not shown). The first signal transmission port and the second signal transmission port are selectively connected to the first signal transmission interface (not shown) of the socket device 73 or the second signal transmission interface (not shown) of the power information display device 71 .

Users can choose the socket device 63 of the sixth embodiment or the socket device 73 of this embodiment according to the actual power consumption needs. The user only needs to connect a power information display device 71 to the socket device 63 or 73, that is, The power information of the electrical devices plugged into different socket devices 63 or 73 can be monitored in real time.

[Eighth embodiment]

Please refer to FIG. 8 , which is a functional block diagram of an eighth embodiment of the detachable power information display socket module of the present invention. As shown in FIG. 8 , the detachable power information display socket module 80 includes a power information display device 81 and a socket device 83 . The socket device 83 can be a wall socket, an adapter socket or an extension socket or other socket devices.

The socket device 83 includes a power detection circuit 830 , a power output interface 832 , a power input interface 834 and a first signal transmission interface 839 . The power output interface 832 , the power input interface 834 and the first signal transmission interface 839 are respectively coupled to the power detection circuit 830 .

The power information display device 81 includes a signal processing circuit 810 , a display unit 812 , an input unit 814 and a second signal transmission interface 819 . The display unit 812 , the input unit 814 and the second signal transmission interface 819 are respectively coupled to the signal processing circuit 810 .

The power detection circuit 830 includes a surge absorption unit 8373 , a power detection unit 837 , a power switching unit 8371 , a first micro-control unit 831 and a first storage unit 833 . The first micro-control unit 831 is coupled to the first signal transmission interface 839 , the first storage unit 833 , the power detection unit 837 and the power switching unit 8371 . The power detection unit 837 is coupled to the surge absorbing unit 8373 and the power switching unit 8371 . The surge absorption unit 8373 is coupled to the power input interface 834 .

The first micro-control unit 831 can be coupled to the power input interface 834 through an AC-to-DC conversion unit (not shown) to obtain the required DC power during operation, and the first micro-control unit 831 can transmit The interface 839 transmits the DC power to the second MCU 811 to provide the power required for the second MCU 811 to run.

The surge absorbing unit 8373 can provide a path to absorb surge voltage or current when the power input interface 834 receives a surge. The power detection unit 837 is used to detect the power passing through the power input interface 834 and the power output interface 832, and obtain a detection signal according to the detection result.

The first micro-control unit 831 can quantize the detection signal to obtain a power signal, and temporarily store the power signal in the first storage unit 833 . When the first signal transmission interface 839 is electrically connected to the second signal transmission interface 819 , the power signal is output to the power information display device 81 through the first signal transmission interface 839 .

The first micro-control unit 831 can judge whether the detection signal exceeds a preset critical value, and when the detection signal exceeds the preset critical value, the first micro-control unit 831 controls the power switching unit 8371 to operate in a disconnection state to close the power input interface 834 Conduction with the power output interface 832 . Thereby, the electricity safety of the electrical device is increased.

The second micro control unit 811 can receive the power signal through the second signal transmission interface 819 and store the power signal in the second storage unit 813 . The second micro-control unit 811 performs calculation processing on the power signal according to the operation command of the input unit 814, and accordingly controls the display unit 812 to display power information related to the power signal, such as power value, electricity cost, and carbon dioxide amount.

The power information display device 81 can accept the user to set the upper limit value of the electricity value, the electricity charge and the amount of carbon dioxide. 811 controls the display unit 812 to display a warning pattern or a warning signal, or controls a speaker unit (not shown) to emit a warning sound.

In actual implementation, the power detection circuit 830 may not include the first micro-control unit 831, the power switching unit 8371 and the first storage unit 833, but the power detection unit 837 is coupled to the first signal transmission interface 839 and the power output interface 832 . The power detection circuit 831 outputs the detection signal detected by the power detection unit 837 to the signal processing circuit 810 through the first signal transmission interface 839, and the signal processing circuit 810 quantifies the detection signal into a power signal, and controls the display unit according to the power signal 812 displays the power signal, or performs calculation processing on the power signal according to the operation instruction, and accordingly controls the display unit 812 to display power information such as power value, electricity cost, and carbon dioxide amount.

To sum up the above, the detachable power information display socket modules of the present invention are combined with each other through a structure that can be connected or separated, so that the power information display device and the socket device can be quickly connected or separated. When connected, the detachable power information display The socket module, as a portable electric meter, provides users with real-time viewing of the power consumption status. When it is separated, the power information display device can be placed at a place where the user can easily operate or view it, without having to bend over or squat down, thereby achieving Flexible use of functions.

The above descriptions are only examples of the present invention, and are not intended to limit the patent scope of the present invention.

Claims (25)

1. a separable electric information display socket module, is characterized in that, comprising:

Socket device, this socket device is a multi-tap, this multi-tap comprises housing, power input interface, power output interface, electric power testing circuit and the first connector, wherein

This power input interface is arranged on this housing, this power input interface is in order to receive power supply, this power output interface is arranged on this housing, this power output interface is in order to export this power supply, this electric power testing circuit is arranged in this housing, this electric power testing circuit is electrically connected between this power input interface and this power output interface, this electric power testing circuit is in order to detect by this power supply of this power input interface and this power output interface, and obtain electric power signal according to testing result, this first connector is arranged on this housing;

Signal transmssion line, one end of this signal transmssion line is coupled to this electric power testing circuit; And

Power information display unit, comprise body, display unit, signal processing circuit and the second connector, wherein this display unit is arranged on this body, this signal processing circuit is coupled to the other end of this display unit and this signal transmssion line, this signal processing circuit receives this electric power signal by this signal transmssion line, this electric power signal is carried out after calculation process, according to operation result, control this display unit and show power information, this second connector is arranged on this body, this power information display unit is connected in this first connector of this socket device separably by this second connector.

2. separable electric information display socket module as claimed in claim 1, it is characterized in that, wherein this first and second connector is respectively groove and raised line, and the cross sectional shape of this raised line is corresponding with the cross sectional shape of this groove, and this raised line is slidably connected to this groove movably.

3. separable electric information display socket module as claimed in claim 1, is characterized in that, wherein this first and second connector is respectively holding part and protuberance, and this protuberance is connected in this holding part separably.

4. separable electric information display socket module as claimed in claim 1, it is characterized in that, wherein this first connector and this second connector are respectively the magnetic element of different magnetic, or are respectively magnetic element and the hardware that can be adsorbed by magnetic element.

5. separable electric information display socket module as claimed in claim 1, is characterized in that, also comprises drum stand, is arranged on this body, and this drum stand is in order to provide this signal transmssion line to be wound around.

6. separable electric information display socket module as claimed in claim 1, is characterized in that, also comprises accommodating groove, is arranged in this housing, and this accommodating groove is in order to take in this signal transmssion line.

7. separable electric information display socket module as claimed in claim 1, is characterized in that, also comprises winder, is arranged in this housing, and this winder enters in this housing in order to this signal transmssion line of drawing.

8. separable electric information display socket module as claimed in claim 1, it is characterized in that, wherein this socket device also comprises first signal coffret, be arranged on this housing, and couple with this electric power testing circuit, this power information display unit also comprises secondary signal coffret, be arranged on this body, and couple with this signal processing circuit, the two ends of this signal transmssion line have respectively first signal transmit port and secondary signal transmit port, this first signal transmit port and this first signal coffret are pegged graft, and this secondary signal transmit port and this secondary signal pass interface grafting.

9. separable electric information display socket module as claimed in claim 8, it is characterized in that, wherein this electric power testing circuit comprises power supply detecting unit and the first micro-control unit, this first micro-control unit is coupled to this power supply detecting unit, this power supply detecting unit is coupled between this power input interface and this power output interface, this power supply detecting unit is in order to detect by this power supply of this power input interface and this power output interface, and this electric power testing circuit is exported this electric power signal according to testing result.

10. separable electric information display socket module as claimed in claim 9, it is characterized in that, wherein this signal processing circuit comprises the second micro-control unit, be coupled to this secondary signal coffret and this display unit, this second micro-control unit receives this electric power signal by this secondary signal coffret, and according to this electric power signal, controls this display unit and show this power information.

11. separable electric information display socket modules as claimed in claim 10, it is characterized in that, wherein this power information display unit also comprises input unit, couple this second micro-control unit, this input unit is in order to receive peripheral operation, this input unit is according to this peripheral operation output function instruction to this second micro-control unit, and this second micro-control unit is carried out corresponding computing according to this operational order to this electric power signal, to obtain this power information.

12. 1 kinds of separable electric information display socket modules, is characterized in that, comprising:

Socket device, in order to provide electrical installation to peg graft, this socket device detects the electricity consumption of this electrical installation, and according to testing result output power signal; And

Power information display unit, this power information display unit is connected in this socket device with signal transmssion line, and this power information display unit is carried out calculation process to this electric power signal, and shows power information according to operation result;

Wherein, this power information comprises charge value, power consumption, the electricity charge and CO2 emissions, and this socket device and this power information display unit arrange respectively raised line and groove, and this raised line is slidably connected to this groove movably.

13. separable electric information display socket modules as claimed in claim 12, is characterized in that, wherein the body back side of this power information display unit is provided with foot rest or magnet.

14. separable electric information display socket modules as claimed in claim 12, is characterized in that, wherein this socket device is wall socket, multi-tap or elongation line socket.

15. 1 kinds of separable electric information display socket modules, is characterized in that, comprising:

Socket device, in order to provide electrical installation to peg graft, this socket device detects the electricity consumption of this electrical installation, and according to testing result output power signal; And

Power information display unit, this power information display unit is connected in this socket device with signal transmssion line, and this power information display unit is carried out calculation process to this electric power signal, and shows power information according to operation result;

Wherein, this power information comprises charge value, power consumption, the electricity charge and CO2 emissions, and this socket device and this power information display unit arrange respectively protuberance and holding part, and this protuberance is connected in this holding part separably.

16. separable electric information display socket modules as claimed in claim 15, is characterized in that, wherein the body back side of this power information display unit is provided with foot rest or magnet.

17. separable electric information display socket modules as claimed in claim 16, is characterized in that, wherein this socket device is wall socket, multi-tap or elongation line socket.

18. 1 kinds of separable electric information display socket modules, is characterized in that, comprising:

Socket device, this socket device is elongation line socket, this elongation line socket comprises housing, power line, power input interface, power output interface, electric power testing circuit and the first connector, wherein this power line extends to outside this housing in this housing, this power input interface is connected in this power line, this power input interface is in order to receive power supply, this power output interface is arranged on this housing, this power output interface is in order to export this power supply, this electric power testing circuit is arranged in this housing, this electric power testing circuit is electrically connected at this power output interface, and be electrically connected at this power input interface by this power line, this electric power testing circuit is in order to detect by this power supply of this power input interface and this power output interface, and obtain electric power signal according to testing result, this first connector is arranged on this housing,

Signal transmssion line, one end of this signal transmssion line is coupled to this electric power testing circuit; And

Power information display unit, comprise body, display unit, signal processing circuit and the second connector, wherein display unit is arranged on this body, this signal processing circuit is coupled to the other end of this display unit and this signal transmssion line, this signal processing circuit receives this electric power signal by this signal transmssion line, this electric power signal is carried out after calculation process, according to operation result, control this display unit and show power information, this second connector is arranged on this body, this power information display unit is connected in this first connector of this socket device separably by this second connector.

19. separable electric information display socket modules as claimed in claim 18, it is characterized in that, wherein this first and second connector is respectively groove and raised line, and the cross sectional shape of this raised line is corresponding with the cross sectional shape of this groove, and this raised line is slidably connected to this groove movably.

20. separable electric information display socket modules as claimed in claim 18, is characterized in that, wherein this first and second connector is respectively holding part and protuberance, and this protuberance is connected in this holding part separably.

21. separable electric information display socket modules as claimed in claim 18, it is characterized in that, wherein this first connector and this second connector are respectively the magnetic element of different magnetic, or are respectively magnetic element and the hardware that can be adsorbed by magnetic element.

22. separable electric information display socket modules as claimed in claim 18, is characterized in that, also comprise drum stand, are arranged on this body, and this drum stand is in order to provide this signal transmssion line to be wound around.

23. separable electric information display socket modules as claimed in claim 18, is characterized in that, also comprise accommodating groove, are arranged in this housing, and this accommodating groove is in order to take in this signal transmssion line.

24. separable electric information display socket modules as claimed in claim 18, is characterized in that, also comprise winder, are arranged in this housing, and this winder enters in this housing in order to this signal transmssion line of drawing.

25. separable electric information display socket modules as claimed in claim 18, it is characterized in that, wherein this socket device also comprises first signal coffret, be arranged on this housing, and couple with this electric power testing circuit, this power information display unit also comprises secondary signal coffret, be arranged on this body, and couple with this signal processing circuit, the two ends of this signal transmssion line have respectively first signal transmit port and secondary signal transmit port, this first signal transmit port and this first signal coffret are pegged graft, and this secondary signal transmit port and this secondary signal pass interface grafting.

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