CN216355194U - Socket with improved structure - Google Patents

Abstract

The socket comprises a base, wherein the base is provided with a strong current output port, and is characterized by further comprising a weak current module. The weak current module is detachably connected with the base, the base comprises a first conductor, and the weak current module comprises a second conductor. When the weak current module is connected with the base, the first conductor is electrically connected with the second conductor. The weak current module comprises a weak current component and a weak current output port, and the weak current component is electrically connected with the second conductor and the weak current output port. And the weak current component is used for converting strong current of the second conductor into weak current and outputting the weak current from a weak current output port. The socket can take the weak current module off the base, and when the weak current module or the base of the socket breaks down, the base or the weak current module can be replaced independently, so that the maintenance cost is reduced.

Description

socket

technical field

The present application relates to the electrical field, and in particular, to a socket.

Background technique

Sockets with USB (Universal Serial Bus, Universal Serial Bus) charging function are becoming more and more common, and become the first choice for home decoration, hotels and other sockets. The current sockets are generally PCB (Printed Circuit Board, printed circuit board), strong The electric part and the weak electric part are assembled in the socket at the same time. When the weak electric part is maintained, it is troublesome to disassemble and replace. In particular, the weak electric part is often the most expensive. When the strong electric part with lower cost is damaged, the entire PCB is replaced, which greatly reduces the cost. increase cost.

Utility model content

The present application provides a socket, which is convenient for maintenance of the socket with a weak current outlet.

A first aspect of the embodiments of the present application provides a socket, including a base, and the base includes a strong current output port and a weak current module. The weak current module is detachably connected to the base, the base includes a first conductor, and the weak current module includes a second conductor. When the weak current module is connected to the base, the first conductor is electrically connected to the second conductor. The weak current module includes a weak current component and a weak current output port, and the weak current component is electrically connected with the second conductor and the weak current output port. The weak current component is used to convert the strong current of the second conductor into weak current, and output the weak current from the weak current output port.

This kind of socket can remove the weak current module from the base, so that only the strong current output port of the base can operate. When the weak current output port is required, the weak current module is installed on the base. At this time, the first conductor and the second conductor are electrically connected, and the base supplies power to the weak current module, so that the weak current output port can output weak current. When the weak current module or base of the socket fails, the base or weak current module can be replaced independently, thereby reducing maintenance costs.

Based on the first aspect, in a possible implementation manner, the weak current module includes a first clip, and the base includes a second clip. One of the first clip and the second clip is configured as a snap, and the other is configured as a slot.

This kind of socket can realize the detachable connection between the weak current module and the base through the clamping of the buckle and the clamping hole. The snap and the snap hole are directly connected to realize the snap, and the detachable connection of the weak current module and the base can be realized without operating other auxiliary tools. It makes the coordination and disassembly of the weak current module and the base more convenient.

Based on the first aspect, in a possible implementation manner, there are at least two first clips, and the second clips are in one-to-one correspondence with the first clips.

By arranging a plurality of first clips and second clips in the socket, the stability of the base after being connected to the weak current module can be increased, and the probability of the weak current module falling off the base accidentally can be reduced.

Based on the first aspect, in a possible implementation manner, at least one of the first conductor and the second conductor is a shrapnel, and when the weak current module is connected to the base, the first conductor is connected to the base. The second conductor is in elastic contact.

The socket elastically contacts the first conductor and the second conductor, thereby increasing the stability of the cooperation between the first conductor and the second conductor after the weak current module is connected to the base. Minimize the situation that after the weak current module is connected to the base, there is still a gap between the first conductor and the second conductor without contact.

Based on the first aspect, in a possible implementation manner, the socket has an installation window, and when the weak current module is connected to the base, the weak current module is at least partially embedded in the installation window.

The base of the socket has an installation window, which facilitates placement of the weak current module and reduces the overall volume after the base and the weak current module are assembled.

Based on the first aspect, a possible implementation further includes a casing, the casing is connected to the base, the casing includes a first through-hole portion, and the first through-hole portion includes a connection with the strong current output through holes corresponding to the ports.

In such a socket, the casing can cover at least part of the base to protect the base, and the casing is provided with a first through hole through which the electrical device can insert the plug into the high-power outlet.

Based on the first aspect, in a possible implementation manner, the housing further includes a second through hole portion, and the second through hole portion includes a through hole corresponding to the weak current output port.

In this socket, a housing with a second through hole portion is further used, and the second through hole portion enables the electrical device to insert the plug into the weak current outlet.

Based on the first aspect, in a possible implementation manner, the housing includes a third clip, and the base includes a fourth clip. One of the third clip and the fourth clip is configured as a snap, and the other is configured as a hole.

The socket can realize the detachable connection between the shell and the base through the engagement of the clip and the clip hole. The snap and the snap hole can be directly connected to realize the snap, and the detachable connection of the shell and the base can be realized without operating other auxiliary tools. It makes the coordination and disassembly of the weak current module and the base more convenient.

Based on the first aspect, in a possible implementation manner, there are at least two third clips, and the fourth clips correspond to the third clips one-to-one.

By arranging a plurality of third clips and fourth clips, the socket can increase the stability of the connection between the base and the shell, and reduce the probability that the shell accidentally falls off the base.

Based on the first aspect, in a possible implementation manner, the clip includes an elastic member and a clip head, the clip head is connected to one end of the elastic member, and the clip head is used to pass through the clip hole.

The elastic member for snapping in the socket is deformed so that the snap head can be elastically displaced. When the first clip is a clip and the second clip is a clip hole, one end of the elastic member is connected to the body part of the weak current module, and the other end is connected to the clip. When the weak current module moves relative to the base in the first direction, so that after the clamp head passes through the clamping hole, the elastic member can drive the clamp head to elastically move a certain distance in the direction perpendicular to the first direction, so that the clamp head is close to the body of the weak current module. The end face of the part is stopped by the base. When it is necessary to release the cooperation between the buckle and the card hole, a force parallel to the first direction can be applied to the weak current module, so that the elastic member is passively deformed and the card head is pulled out of the card hole. It is also possible to directly act on the elastic member or the force perpendicular to the first direction of the clamp head, so that the clamp head is displaced to align with the clamp hole, and then the weak current module is pulled.

Based on the first aspect, in a possible implementation manner, the base has a fixing hole, and the fixing hole is used for mounting the base on the wall with a bolt.

The base of the socket can be fixed on the wall by bolts, so as to facilitate the connection and cooperation between the socket and the wall.

Based on the first aspect, in a possible implementation manner, when the weak current module moves relative to the base in the first direction so that the first clip and the second clip are engaged, the second conductor is relatively The first conductors are relatively close to and in contact with each other along the first direction.

The mating of the first conductor and the second conductor in the socket is automatically completed during the relatively close process of the weak current module and the base, which can save the step of mating the first conductor and the second conductor separately.

Description of drawings

FIG. 1 is a schematic structural diagram of a socket provided by an embodiment of the present application from a first perspective.

FIG. 2 is a schematic structural diagram of a socket provided by an embodiment of the present application from a second perspective.

FIG. 3 is a schematic structural diagram of a base provided by an embodiment of the present application when the base is separated from the weak current module.

FIG. 4 is a schematic structural diagram of a second viewing angle when a base is matched with a weak current module according to an embodiment of the present application.

FIG. 5 is a schematic structural diagram of a first conductor and a second conductor provided by an embodiment of the present application.

FIG. 6 is a schematic structural diagram of a casing provided by an embodiment of the present application from a second viewing angle.

Description of main component symbols

socket 001

Shell 100

The first through hole portion 110

Pasta 110

first through hole 111

second through hole 113

second through hole portion 130

third through hole 131

Fourth through hole 133

Third card 150

Elastic 151

chuck 153

Base 200

Fixing hole 201

Seat 210

Install Windows 211

Power outlet 230

The first output port 231

2nd output port 233

first conductor 251

Opening 2511

Second card 270

Fourth card 290

Weak current module 300

Body part 310

Weak current output 330

The third output port 331

Fourth output port 333

second conductor 351

first card 370

first direction X

second direction Y

The third direction Z

The following specific embodiments will further illustrate the present application in conjunction with the above drawings.

Detailed ways

The embodiments of the present application are described below by specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Although the description of this application will be presented in conjunction with the preferred embodiment, this does not mean that the features of this application are limited to this embodiment. On the contrary, the purpose of introducing the application in conjunction with the embodiments is to cover other options or modifications that may be extended based on the claims of the present application. The following description will contain numerous specific details in order to provide an in-depth understanding of the present application. This application may also be practiced without these details. Furthermore, some specific details will be omitted from the description in order to avoid obscuring or obscuring the gist of the present application. It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.

Hereinafter, if used, the terms "first", "second", etc. are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second", etc., may expressly or implicitly include one or more of that feature. In the description of this application, unless stated otherwise, "plurality" means two or more. Orientation terms such as "upper", "lower", "left" and "right" are defined relative to the orientation in which the components in the drawings are schematically placed. It should be understood that these directional terms are relative concepts, and they are used with Relative to the description and clarification, it may vary accordingly depending on the orientation in which the components are placed in the figures.

In this application, if it is used, unless otherwise expressly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" may be a fixed connection, a detachable connection, or an integral body; it may be Directly connected or indirectly connected through an intermediary. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

When the following embodiments are described in detail in conjunction with the schematic diagrams, for the convenience of description, the diagrams representing the partial structures of the devices will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of the protection of the present application.

In order to make the objectives, technical solutions and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

FIG. 1 shows a schematic structural diagram of a socket 001 from a first perspective in an embodiment of the present application. FIG. 2 shows a schematic structural diagram of a socket 001 from a second perspective in an embodiment of the present application.

As shown in FIG. 1 , the socket 001 includes a housing 100 and a base 200 , and the housing 100 is detachably disposed on one end surface of the base 200 in the first direction. The casing 100 covers the surface of the base 200 , and the base 200 can be protected by the casing 100 .

As shown in FIG. 2 , a first through-hole portion 110 and a second through-hole portion 130 are correspondingly provided on the housing 100 . The first through-hole portion 110 includes three first through-holes 111 . The first through holes 111 are respectively used for inserting the three conductors of the three-hole plug. The first through-hole part 110 further includes two second through-holes 113 , and the two second through-holes 113 of the first through-hole part 110 are respectively used for the insertion of two conductors of the two-hole plug. The second through hole portion 130 includes a third through hole 131 and a fourth through hole 133. The third through hole 131 is used for inserting one type of weak current plug, and the fourth through hole 133 is used for inserting another weak current plug. The weak current plug may be a USB Type-C (Universal Serial Bus Type-C, Universal Serial Bus Type C) plug, a USB Type-A (Universal Serial Bus Type-A, Universal Serial Bus Type A) plug, and the like.

FIG. 3 shows a schematic structural diagram when the base 200 is separated from the weak current module 300 in an embodiment of the present application. FIG. 4 is a schematic structural diagram of a second viewing angle when the base 200 is matched with the weak current module 300 in an embodiment of the present application.

As shown in FIG. 3 , the base 200 includes a base body 210 and a strong current module, the base body 210 is substantially square, and the strong current module is installed on the base body 210 . The high-power module includes a high-power output port 230 , and the high-power output port 230 corresponds to the first through hole portion 110 of the housing 100 . The strong electricity output port 230 includes a first output port 231 and a second output port 233 provided on the base body 210 . The first output port 231 corresponds to the three first through holes 111 of the housing 100 , and the first output port 231 is a three-hole plug to output strong electricity. The second output port 233 corresponds to the two second through holes 113 of the housing 100 , and the second output port 233 is a two-hole plug to output strong electricity. The high-power module further includes a conductive member (not shown in the figure) disposed in the high-power output port 230 . The conductive member is used to connect the power transmission line, so as to supply the strong power of the power transmission line to the plug inserted into the strong power outlet 230 .

The base body 210 is further provided with a substantially square installation window 211 , and the installation window 211 is arranged side by side with the high-power output port 230 . Specifically, in the orientation shown in FIG. 3 , the high-power output port 230 is arranged on the upper half of the base body 210 , and the installation window 211 is arranged on the lower half of the base 200 . After the high-power outlet 230 is centrally arranged, more space is vacated to arrange the installation window 211 with a larger area. The installation window 211 is used to accommodate the weak current module 300. After the weak current module 300 is matched with the base 200, the weak current module 300 is inserted into the installation window 211. On the one hand, the inner wall of the installation window 211 can limit the weak current module 300 relative to the base 200 in the first direction Move in the vertical direction, that is, the movement in the second direction and the third direction, on the other hand, the installation window 211 can make way for the weak current module 300 in the first direction, thereby reducing the size of the weak current module 300 after the base 200 is matched the overall volume.

The base 200 further includes a first conductor 251. One end of the first conductor 251 is used for electrical connection with the power transmission line, and the other end extends to the installation window 211. When the weak current module 300 is matched with the base 200, the first conductor 251 is a weak current module. powered by.

The weak current module 300 includes a body part 310 , a weak current component (not shown in the figure) and a weak current output port 330 . The body portion 310 is matched with the mounting window 211 and is a substantially square plate body. The weak current component is fixed on the body part 310 , and the weak current output port 330 includes a third output port 331 and a fourth output port 333 provided on the body part 310 . The weak current component includes a conductor assembly provided with a third output port 331 and a fourth output port 333 . The third output port 331 corresponds to the third through hole 131 of the housing 100 , and the third output port 331 is a USB Type-C plug to output weak electricity. The fourth output port 333 corresponds to the fourth through hole 133 of the housing 100 , and the fourth output port 333 is a USB Type-A plug to output weak electricity.

It can be understood that the weak current module 300 can also be set as a frame structure instead of using a whole square plate body. Setting it as a frame structure can reduce the weight of the weak current module 300 .

The weak current module 300 further includes a second conductor 351 , the second conductor 351 is electrically connected to the weak current element, and the second conductor 351 is disposed corresponding to the first conductor 251 . When the weak current module 300 is matched with the base 200, the first conductor 251 and the second conductor 351 are connected, the first conductor 251 supplies the strong current to the second conductor 351, and the second conductor 351 further supplies the strong current to the weak current components, The weak current component converts the strong current into weak current and outputs the weak current from the weak current output port 330 .

The weak current module 300 further includes a first clamp 370 , and the base 200 further includes a second clamp 270 . The first clamp 370 and the second clamp 270 cooperate so that the weak current module 300 can be stably installed and matched with the base 200 . The first clip 370 is a clip, and the second clip 270 is a clip hole. The buckle is fixedly connected with the body part 310 , the hole is a hole provided in the base body 210 , and the buckle part is inserted into the hole to realize the snap fit between the buckle and the hole. When the first clip 370 is clipped with the second clip 270 , the weak current module 300 is relatively fixed relative to the base 200 in all directions.

There are two first clips 370 , and the second clips 270 are in one-to-one correspondence with the first clips 370 . By setting the two first clips 370 to cooperate with the two second clips 270 , the connection between the weak current module 300 and the base 200 can be made more stable. In addition, the risk of the weak current module 300 rotating relative to the base 200 around one of the first clips 370 can be reduced.

As shown in FIG. 4 , when the weak current module 300 is matched with the base 200 , the body portion 310 is just embedded in the installation window 211 . The connection between the weak current module 300 and the base 200 is made more stable, and the relative position of the weak current module 300 and the base 200 is maintained. On the premise that the weak current module 300 and the base 200 are positioned relative to each other, the first conductor 251 and the second conductor 351 are not easily displaced, so that the electrical connection between the weak current module 300 and the base 200 is more stable.

It can be understood that the area of the mounting window 211 on the base body 210 may also be smaller than the corresponding area of the body portion 310 . When the weak current module 300 is matched with the base 200 , the weak current module 300 is partially embedded in the mounting window 211 .

It can be understood that the first clip 370 and the second clip 270 can also be configured as: the first clip 370 is a clip hole, the second clip 270 is a clip, and the clip provided on the base 200 is inserted into the body part 310 into the card hole, so as to realize the cooperation between the weak current module 300 and the base 200 .

It can be understood that the number of the first clips 370 may also be three, four or other, and the second clips 270 are matched with the first clips 370 one by one.

It can be understood that the form of detachable connection between the weak current module 300 and the base 200 can also be set to other forms such as bolt connection, bonding and the like.

The first conductor 251 and the second conductor 351 are matched by contact. When the first clip 370 of the weak current module 300 is matched with the second clip 270 of the base 200 , the first conductor 251 and the second conductor 351 are in contact.

The second conductor 351 is an elastic piece. When the weak current module 300 is relatively close to the base 200 along the first direction (the first direction is perpendicular to both the second direction and the third direction), the second conductor 351 is relatively close to the first conductor 251 . Before the first clip 370 and the second clip 270 are mated, the first conductor 251 is in contact with the second conductor 351 . The weak current module 300 is further approached to the base 200 along the first direction, so that when the first clip 370 is inserted into the second clip 270 , the second conductor 351 is elastically deformed, and the elastic force applied by the second conductor 351 to the first conductor 251 gradually changes. big. When the first clip 370 and the second clip 270 cooperate, the second conductor 351 exerts a certain elastic force on the first conductor 251 , so that the first conductor 251 and the second conductor 351 are elastically matched. The elastic cooperation between the first conductor 251 and the second conductor 351 can increase the stability of the cooperation between the first conductor 251 and the second conductor 351 after the weak current module 300 is connected to the base 200 . After the weak current module 300 is connected to the base 200 as much as possible, there is still a gap between the first conductor 251 and the second conductor 351 without contact.

It can be understood that the first conductor 251 can also be set as an elastic piece, so as to realize the elastic cooperation between the first conductor 251 and the second conductor 351 .

It can be understood that, as shown in FIG. 5 , the second conductor 351 can be set as a U-shaped elastic piece, and the U-shaped elastic piece has an opening 2511. When the first conductor 251 is relatively close to the second conductor 351 in the first direction, the first conductor 251 is inserted into the U-shaped elastic piece from the opening 2511, and the U-shaped elastic piece clamps the first conductor 251, thereby realizing the electrical connection between the first conductor 251 and the second conductor 351. Of course, the first conductor 251 can also be set as a U-shaped elastic piece, and the second conductor 351 is inserted into the U-shaped elastic piece.

Referring back to FIG. 3 , the base 200 further has a fixing hole 201 , and the fixing hole 201 is disposed on the base body 210 . The fixing hole 201 is a through hole. When the base 200 needs to be installed on the wall, a bolt can be used to pass through the fixing hole 201, and then the bolt can be threadedly connected to the threaded hole on the wall. When the base 200 needs to be removed from the wall, the threaded cooperation between the bolt and the threaded hole can be released.

The number of fixing holes 201 is two, which can make the connection between the base 200 and the wall more stable.

It can be understood that the base 200 can also be fixed to other positions such as furniture. If the base 200 is fixed on the furniture, it can be achieved by bolts passing through the fixing holes 201 and then cooperating with the furniture thread.

FIG. 6 shows a schematic structural diagram of the casing 100 from a second perspective in an embodiment of the present application.

As shown in FIG. 6 , the housing 100 includes a face case 110 and a third clip 150 , and the third clip 150 is fixedly arranged on one side of the face shell 110 . Please refer to FIG. 3 and FIG. 6 , the base 200 further includes a fourth clamping member 290 , and the fourth clamping member 290 is disposed on the base body 210 . The third clip 150 is a clip disposed on the surface of the face case 110 , and the fourth clip 290 is a clip hole disposed on the base body 210 , and the casing 100 can be connected to the base 200 by inserting the clip into the clip hole.

There are four third clips 150 , and the fourth clips 290 are in one-to-one correspondence with the third clips 150 . By arranging four third clips 150 to cooperate with four fourth clips 290 , the connection between the casing 100 and the base 200 can be made more stable. In addition, the risk of rotation of the housing 100 relative to the base 200 around one of the third clips 150 can be reduced.

The third clip 150 on the housing 100 , that is, the clip of the housing 100 includes an elastic member 151 and a clip 153 . One end of the elastic member 151 is connected to the surface shell 110 , and the other end is connected to the clip 153 . When an external force is applied to the clamp head 153 to deform the elastic member 151 and the clamp head 153 moves relative to the face shell 110 , and the external force disappears, the elastic member 151 can drive the clamp head 153 to move relative to the face shell 110 in a direction perpendicular to the first direction return to the original position. When the housing 100 is relatively close to the base body 210 in the first direction, so that the clamping head 153 passes through the fourth clamping member 290 , the fourth clamping member 290 drives the clamping head 153 to deviate from the initial position, and when the clamping head 153 passes through the fourth clamping member 290 The rear elastic member 151 drives the clamp head 153 to approach the initial position. At this time, the side of the clamp head 153 close to the surface shell 110 can be stopped by the base body 210 , thereby making the connection between the casing 100 and the base 200 in the first direction more stable.

When it is necessary to release the cooperation between the third clamping member 150 and the fourth clamping member 290, the elastic member 151 can be passively deformed by applying a sufficiently large force parallel to the first direction to the casing 100, and the clamping head 153 can be removed from the fourth clamping member 153. The clip 290 is pulled out. It is also possible to directly act on the elastic member 151 or the force of the clamp head 153 perpendicular to the first direction, so that the clamp head 153 is displaced to align with the fourth clamp member 290 and then the casing 100 is pulled.

It can be understood that, if the first clip 370 is a clip, the first clip 370 can also be configured to include the elastic member 151 and the clip 153 . One end of the elastic member 151 is connected to the body portion 310 of the weak current module 300 , and the other end is connected to the clip 153 . When the weak current module 300 moves relative to the base 200 in the first direction so that the clip 153 passes through the clip hole, the elastic member 151 can drive the clip 153 to elastically move a certain distance in the direction perpendicular to the first direction, so that the clip The end face of 153 close to the body portion 310 of the weak current module 300 is stopped by the base 200 . When it is necessary to release the engagement between the buckle and the hole, a force parallel to the first direction can be applied to the weak current module 300 , so that the elastic member 151 is passively deformed and the clamping head 153 is pulled out of the hole. It is also possible to directly act on the elastic member 151 or the force of the clamp head 153 perpendicular to the first direction, so that the clamp head 153 is displaced to align with the clamp hole, and then the weak current module 300 is pulled.

It can be understood that, if the weak current module 300 is disassembled from the base 200 , the housing 100 without the second through hole portion 130 can be used. The casing 100 covers the entire installation window 211 , so as to reduce the probability of external debris entering the surface of the base 200 through the casing 100 .

Please refer to FIGS. 3 and 4 , when the socket 001 is used, the power transmission line drawn from the wall can be connected to the base 200 first, and then the base 200 can be fixed on the wall by bolts passing through the fixing holes 201 . Before fixing the fixing hole 201 on the wall with bolts, the power transmission line can also be energized first, and the energization condition of the first conductor 251 can be detected by a power test device such as a test pen, so as to detect whether the base 200 is electrically connected to the power transmission line. . After the base 200 is installed on the wall, move the weak current module 300 as close as possible to the base 200 along the first direction, so that the first clip 370 is matched with the second clip 270 and the first conductor 251 and the second conductor 351 are matched. After the weak current module 300 is installed on the base 200 , the casing 100 is moved closer to the base 200 along the first direction, so that the third clamping part 150 is matched with the fourth clamping part 290 . Before the casing 100 is installed on the base 200 , it is also possible to test whether the weak current output port 330 of the weak current module 300 is connected to the power transmission line through a power test device.

Through the above socket 001, the weak current module 300 can be separated from the strong current of the base 200. When the weak current module 300 fails, the weak current module 300 can be independently repaired, and the strong current module can continue to work. When the weak current module 300 or the base 200 needs to be replaced, the entire socket 001 does not need to be replaced, and only the weak current module 300 or the base 200 needs to be replaced individually, which can reduce costs.

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited to this, and any changes or substitutions within the technical scope disclosed in the present application should be covered within the disclosure scope of the present application. .

Claims (11)

1. A socket comprises a base, wherein the base is provided with a strong current output port, and is characterized by further comprising a weak current module;

the weak current module is detachably connected with the base, the base comprises a first conductor, and the weak current module comprises a second conductor;

when the weak current module is connected with the base, the first conductor is electrically connected with the second conductor;

the weak current module comprises a weak current component and a weak current output port, and the weak current component is electrically connected with the second conductor and the weak current output port;

and the weak current component is used for converting strong current of the second conductor into weak current and outputting the weak current from the weak current output port.

2. The receptacle of claim 1, wherein the weak current module includes a first latch member, the base includes a second latch member;

one of the first clamping piece and the second clamping piece is arranged to be a clamping buckle, and the other one is arranged to be a clamping hole.

3. The socket of claim 2, wherein the first catches are provided in at least two, and the second catches are in one-to-one correspondence with the first catches.

4. The socket of claim 1, wherein at least one of the first conductor and the second conductor is a spring, and wherein the first conductor is in resilient contact with the second conductor when the low current module is connected to the base.

5. A receptacle in accordance with claim 1, wherein said receptacle has a mounting window, said low current module being at least partially inserted into said mounting window when said low current module is coupled to said base.

6. The socket of claim 1, further comprising a housing, the housing being connected to the base, the housing including a first through-hole portion, the first through-hole portion including a through-hole corresponding to the high power output port.

7. The receptacle of claim 6, wherein the housing further comprises a second through-hole portion including a through-hole corresponding to the low-current outlet.

8. The receptacle of claim 6, wherein the housing includes a third catch and the base includes a fourth catch;

one of the third clamping piece and the fourth clamping piece is arranged to be a clamping buckle, and the other one is arranged to be a clamping hole.

9. The socket of claim 8, wherein the third latches are provided in at least two, and the fourth latches correspond one-to-one to the third latches.

10. The socket of claim 1 wherein said base has fastening holes for receiving bolts to mount said base to a wall surface.

11. A jack as claimed in claim 2 wherein relative movement of said low current module with respect to said base in a first direction causes said first and second latches to engage and said second conductor to move relatively closer to and into contact with said first conductor in said first direction.

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