CN212542823U - Adapter and rail socket - Google Patents

Abstract

The application relates to an adapter and a rail socket, and belongs to the technical field of sockets. The adapter comprises an adapter body and a control piece, wherein the adapter body comprises a socket body, a guide body and a movable conducting strip; the guide body is positioned on one side of the socket body, which is back to the jack, and is fixedly connected with the socket body; the movable conducting strip is connected with the control piece; the control piece is used for controlling the movable and conductive sheet to be unfolded and stored relative to the guide body. Adopt the adapter that this application embodiment provided, when needs slip the adapter on the track, can operate the control piece control and move the conducting strip and accomodate for the guide body for move conducting strip and the separation of track conducting strip, then slip the adapter again, thereby, realized the uncharged slip of adapter in the track.

Description

Adapter and rail socket

Technical Field

The application relates to the technical field of sockets, in particular to an adapter and a track socket.

Background

With the improvement of the quality of life, more and more electric appliances are needed to be used by people, and therefore, the requirement on the number of wall sockets is increased. The number of common wall sockets is often insufficient, and if too many wall sockets are installed, the aesthetics is affected. Thus, the rail socket is produced.

The rail receptacle includes an adapter and an elongated rail. The track is installed on the wall to the track plug bush in the track and wall power supply line electric connection. The adapter has a conductive tab and a receptacle. When a track socket is used, the conductive strips of the adapter are inserted into the track slots of the track and contact the track sleeves in the track slots. Then, the plug of the electric appliance is inserted into the jack of the adapter, and the electric appliance can get electricity from the adapter. The rail socket has the advantages that: the adapter can be moved randomly within a range by sliding the adapter in the track, so that the adapter can supply power to the electric appliances at multiple positions.

For the rail socket, how to realize the uncharged sliding of the adapter in the rail is a problem worthy of research.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an adapter and a track socket, which can solve the technical problems existing in the related technology, and the technical scheme of the adapter and the track socket is as follows:

in a first aspect, an adapter is provided, which includes an adapter body and a control member, wherein the adapter body includes a socket body, a guide body and a movable conductive sheet;

the safety door assembly is arranged inside the socket body;

the guide body is positioned on one side of the socket body, which is back to the jack, and is fixedly connected with the socket body;

the movable conducting strip is connected with the control piece;

the control piece is used for controlling the movable and conductive sheet to be unfolded and stored relative to the guide body.

In one possible implementation, the control member includes a rotating member and a transmission assembly;

the rotating piece is rotationally connected with the adapter body;

one end of the transmission component is matched with the inner wall of the rotating piece, and the other end of the transmission component is fixedly connected with the movable conducting strip.

In one possible implementation manner, the transmission assembly comprises a poke rod and a transmission rod, and the poke rod is perpendicular to the transmission rod;

the poke rod is matched with the inner wall of the rotating piece;

one end of the transmission rod is fixedly connected with the installation part of the poke rod, the other end of the transmission rod is fixedly connected with the movable conducting plate, and the installation part is located between the two ends of the poke rod.

In one possible implementation, the inner wall of the rotating member has a groove structure, and the groove structure comprises two grooves;

the positions and the shapes of the two grooves are respectively matched with the two ends of the poke rod, so that the grooves can drive the poke rod to rotate by poking the corresponding ends of the poke rod.

In one possible implementation, the transmission assembly further comprises a driving rod and a swing spring;

the driving rod is positioned between the poke rod and the movable conducting plate and is vertical to the driving rod, one end of the driving rod is fixedly connected with the driving rod, and the other end of the driving rod props against the movable end of the swinging spring;

the fixed end of the swing spring is propped against the inner wall of the guide body, and the swing spring is in a compressed state;

the driving rod is provided with a dead point position and two limit positions, the two limit positions correspond to the containing state and the unfolding state of the movable conducting strip respectively, the dead point position is located between the two limit positions, and the axis of the driving rod coincides with the axis of the swing spring at the dead point position.

In one possible implementation, the guide body comprises a guide main body and a guide protection body;

the guide main body is fixedly connected with one side of the guide protection body, and the other side of the guide protection body is fixedly connected with the socket body;

an accommodating cavity is formed between the guide main body and the guide protection body, and the driving rod and the swing spring are located in the accommodating cavity.

In a possible implementation manner, the accommodating cavity is provided with an accommodating groove, the accommodating groove is provided with a horn-shaped opening, and the swinging spring can swing in a space defined by the accommodating groove;

a fixed column is arranged at the bottom of the accommodating groove, and the fixed end of the swinging spring is sleeved on the fixed column;

when the driving rod moves to the limit position, the swinging spring is contacted with the groove wall of the accommodating groove.

In one possible implementation, the number of the transmission assemblies is two;

the movable conducting plate comprises an N-pole conducting plate and an L-pole conducting plate;

the two transmission rods are respectively and fixedly connected with the N-pole conducting strip and the L-pole conducting strip;

the E pole conducting strip of the adapter body protrudes out of the guide body along the direction far away from the socket body.

In one possible implementation manner, an N-pole plug bush and an L-pole plug bush in the adapter body are respectively sleeved on the corresponding transmission rods and are respectively electrically connected with the corresponding transmission rods;

and an E-grade plug bush in the adapter body is sleeved on the E-pole conductive sheet.

In one possible implementation manner, the socket body comprises a base and a face cover, and the base is fixedly connected with the face cover;

a plurality of mounting buckles are arranged on one side, close to the face cover, of the base along the circumferential direction;

the rotating piece comprises a circular ring part and mounting parts, the mounting parts are circumferentially arranged on the inner wall of the circular ring part, and the mounting parts are provided with a plurality of mounting holes;

the installation buckles are respectively positioned in the installation holes, and the length of the installation holes is larger than that of the installation buckles.

In a possible implementation manner, two side walls of the guide body are respectively provided with a receiving groove, and the receiving grooves are matched with the corresponding movable conducting strips.

In a second aspect, there is provided a rail socket comprising a rail and an adapter as claimed in any one of the first aspects.

The technical scheme provided by the embodiment of the application at least comprises the following beneficial effects:

the embodiment of the application provides an adapter, and the adapter includes adapter body and control piece, includes in the adapter body and moves the conducting strip, moves the conducting strip and is connected with the control piece. When the adapter needs to slide on the track, the movable conducting strip can be controlled to be stored relative to the guide body through the operation control piece, so that the movable conducting strip is separated from the track conducting strip in the track, and therefore the adapter can slide in the track without electricity.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. In the drawings:

FIG. 1a is a schematic view of an adapter with a dynamic conducting strip in an unfolded state according to an embodiment of the present application;

fig. 1b is a schematic view of an adapter with a movable conductive sheet in a storage state according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of an adapter shown in an embodiment of the present application;

FIG. 3 is a schematic diagram of an adapter shown in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a transmission assembly according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a groove structure shown in an embodiment of the present application;

FIG. 6a is a schematic view of an embodiment of the present application showing a drive rod in an extreme position;

FIG. 6b is a schematic view of an embodiment of the present application showing a drive rod in an extreme position;

FIG. 7a is a schematic view of a drive rod in a dead center position according to an embodiment of the present application;

FIG. 7b is a schematic view of the embodiment of the present application showing a structure of a driving lever in a dead point position;

FIG. 8a is a schematic view of an embodiment of the present application showing a drive rod in another limit position;

FIG. 8b is a schematic view of the drive rod shown in the embodiment of the present application in another extreme position;

FIG. 9 is a schematic view of a containment chamber shown in an embodiment of the present application;

FIG. 10 is a schematic view of a rotary member mounted in accordance with an exemplary embodiment of the present disclosure;

FIG. 11 is a schematic diagram illustrating an internal structure of an adapter according to an embodiment of the present application;

FIG. 12a is a schematic view of a receiving slot according to an embodiment of the present application;

FIG. 12b is a schematic view of a receiving slot according to an embodiment of the present application;

FIG. 13 is an exploded view of an adapter shown in an embodiment of the present application;

FIG. 14 is a schematic view of a rail receptacle according to an embodiment of the present application;

FIG. 15a is a schematic diagram of a rail receptacle with an adapter in a power-off state according to an embodiment of the present application;

fig. 15b is a schematic diagram of a rail socket with an adapter in a charged state according to an embodiment of the present application.

Description of the figures

01. A track, 011, a track conducting plate, 012 and a track E pole plug bush;

02. an adapter;

1. the adapter comprises an adapter body, 11, a socket body, 111, a base, 1111, a mounting buckle, 112, a surface cover, 12, a guide body, 120, an accommodating cavity, 1201, an accommodating groove, 1202, a fixing column, 121, a guide main body, 1211, an accommodating groove, 1212, a baffle, 122, a guide protection body, 13, a movable conducting strip, 14, an E pole conducting strip, 15, a plug bush, 151, an N pole plug bush, 152, an N pole plug bush, 153 and an E pole plug bush;

2. the rotary piece 21, the circular ring part 22, the mounting part 221, the groove structure 222 and the mounting hole;

3. transmission assembly, 31, poker rod, 32, transfer line, 33, actuating lever, 34, swing spring.

With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

The embodiment of the application provides an adapter, as shown in fig. 1a, 1b and 2, the adapter comprises an adapter body 1 and a control piece, and the adapter body 1 comprises a socket body 11, a guide body 12 and a movable conducting strip 13. The socket body 11 has a safety door assembly therein. The guide body 12 is located on a side of the socket body 11 opposite to the insertion hole and is fixedly connected with the socket body 11. The movable conducting strip 13 is connected with the control piece. The control member is used for controlling the unfolding and the storage of the conducting strip 13 relative to the guide body 12.

The adapter body 1 is a main body of the adapter, and includes a socket body 11, a guide body 12, a movable conductive sheet 13, and a plug bush 15. The plug bush 15 is positioned inside the socket body 11, and a portion of the socket body 11 corresponding to the plug bush 15 is provided with a plug hole. The socket body 11 is inside to have the emergency exit subassembly, and the emergency exit subassembly is used for when the plug does not insert the jack, shutoff jack to improve the security of adapter, the emergency exit subassembly can be current safety door subassembly, and specific implementation mode about it is no longer repeated here. The guide body 12 is adapted to the track groove of the track for sliding guidance of the adapter in the track. The movable conductive plate 13 is electrically connected to the socket inside the socket body 11, and can be housed and expanded with respect to the guide body 12.

The control member is used for controlling the movable conductive sheet 13. There are various implementations of the control element, and in one possible implementation, the control element may include a button disposed on an outer wall of the adaptor body 1 and a transmission assembly connected to the button, and the other end of the transmission assembly is connected to the movable conductive sheet 13, so that the movable conductive sheet 13 can be unfolded and stored relative to the guide body 12 by pressing the button. In another possible implementation, the control member comprises a rotating member 2 and a transmission assembly 3, as will be seen in detail below.

According to the scheme shown in the embodiment of the application, as shown in fig. 1a, when the adapter needs to be normally powered, the movable conducting strip 13 is unfolded relative to the guide body 12, the movable conducting strip 13 is in an unfolded state, and the movable conducting strip 13 can be in contact with a track conducting strip in a track.

When the adapter needs to be slid, the control member is operated to drive the movable conductive plate 13 to be accommodated relative to the guide body 12 until the movable conductive plate 13 reaches the accommodated state shown in fig. 1b, at which time, the movable conductive plate 13 is separated from the track conductive plate in the track. The sliding adapter, which may not normally be in the track, is then available.

When the adapter slides to the target position, the control piece is operated to enable the conducting strips 13 to move to the unfolding state and to be in contact with the conducting strips in the track, and the adapter is in the charged state and can normally supply power to the electric appliance.

The following provides one possible implementation of the control:

as shown in fig. 2, the control member includes a rotary member 2 and a transmission assembly 3. The rotary member 2 is rotatably connected to the adapter body 1. One end of the transmission component 3 is matched with the inner wall of the rotating part 2, and the other end is fixedly connected with the movable conducting strip 13.

Wherein the rotation element 2 can rotate on the adapter body 1. In a possible implementation, the rotating member 2 may be sleeved on the adapter body 1, and the rotating member 2 may also be referred to as a rotating ring. In order to accommodate and unfold the movable conductive sheet 13 with respect to the guide body 12, the rotary member 2 may be rotated bidirectionally. In addition, in order to facilitate the user to control the rotating member 2, a plurality of grooves may be provided on the outer wall of the rotating member 2, thereby improving the operation feeling of the user.

The transmission assembly 3 is used for transmitting the rotation of the rotating member 2 to the movable conducting strip 13, thereby realizing the storage and the expansion of the movable conducting strip 13 relative to the guide body 12.

In the following, the process of the control member controlling the conducting strips 13 is described by taking the control member comprising the rotating member 2 and the transmission assembly 3 as an example:

when the rotating member 2 is rotated, the rotation of the rotating member 2 is transmitted to the movable conductive sheet 13 through the transmission assembly 3, and thus, the unfolding and the storage of the movable conductive sheet 13 with respect to the guide body 12 can be achieved.

As shown in fig. 1a, when the adapter is required to normally supply power, the movable conducting strip 13 is unfolded relative to the guide body 12, the movable conducting strip 13 is in an unfolded state, and the movable conducting strip 13 can be contacted with a track conducting strip in a track.

When the adapter needs to slide, the rotating member 2 is rotated, the driving assembly 3 drives the movable conducting strip 13 to be accommodated relative to the guiding body 12 until the movable conducting strip 13 reaches the accommodating state shown in fig. 1b, and at this time, the movable conducting strip 13 is separated from the track conducting strip in the track. The sliding adapter, which may not normally be in the track, is then available.

After the adapter is slid to the target position, the rotating member 2 can be rotated in the opposite direction to the previous direction, so that the movable conducting strips 13 move to the unfolding state and are in contact with the track conducting strips in the track, and therefore, the adapter is quickly fixed at the target position, and the adapter is in a charged state at the moment and can normally supply power to the electric appliance.

In one possible implementation, as shown in fig. 2 and 3, the movable conductive plate 13 includes an N-pole conductive plate and an L-pole conductive plate, which are respectively located on both sides of the guide body 12. The transmission assemblies 3 are two, and the two transmission assemblies 3 are respectively and fixedly connected with the N pole conducting strip and the L pole conducting strip, so that the two transmission assemblies 3 respectively control the corresponding conducting strips to be stored and unfolded relative to the guide body 12.

As shown in fig. 3, the adaptor body has an E-pole conductive piece 14 in addition to the N-pole conductive piece and the L-pole conductive piece, and the E-pole conductive piece 14 may be a fixed conductive piece and protrudes from the guide body 12 in a direction away from the socket body 11.

The connecting ends of the two movable conducting strips 13 are respectively positioned at the two ends of the guide body 12.

In the following, a possible realization of the transmission assembly 3 is provided:

in a possible implementation, as shown in fig. 4, the transmission assembly 3 comprises a tap lever 31 and a transmission lever 32, the tap lever 31 being perpendicular to the transmission lever 32. The tap lever 31 engages the inner wall of the rotary member 2. One end of the transmission rod 32 is fixedly connected with the mounting part of the poke rod 31, the other end of the transmission rod is fixedly connected with the movable conducting plate 13, and the mounting part is positioned between the two ends of the poke rod 31. As shown in fig. 5, the inner wall of the rotary member 2 has a groove structure 221, and the groove structure 221 includes two grooves. The positions and the shapes of the two grooves are respectively matched with the two ends of the poke rod 31, so that the grooves can drive the poke rod 31 to rotate through the corresponding ends of the poke rod 31.

The transmission principle of the transmission assembly 3 is as follows:

the user rotates the rotating member 2, because the groove on the inner wall of the rotating member 2 is matched with the poking rod 31, the rotating member 2 can drive the poking rod 31 to rotate, the poking rod 31 drives the transmission rod 32 to rotate, and the transmission rod 32 drives the movable conductive sheet 13 fixedly connected with the transmission rod 32 to rotate around the transmission rod 32. By rotating the rotating member 2 in two directions, the rotation of the movable conductive plate 13 around the transmission rod 32 in two directions can be realized, and thus, the expansion and the storage of the movable conductive plate 13 with respect to the guide body 12 can be realized.

In order to make it possible for the mobile conducting strip 13 to remain stable in the stowed condition and in the deployed condition, in a possible implementation, as shown in fig. 6a-8b, the transmission assembly 3 further comprises a driving rod 33 and a swinging spring 34. The driving rod 33 is located between the poke rod 31 and the movable conducting strip 13 and is perpendicular to the driving rod 32, one end of the driving rod 33 is fixedly connected with the driving rod 32, and the other end of the driving rod 33 is abutted against the movable end of the swinging spring 34. The fixed end of the swing spring 34 abuts against the inner wall of the guide body 12, and the swing spring 34 is in a compressed state. The drive lever 33 has a dead point position between which the axis of the drive lever 33 coincides with the axis of the swing spring 34 and two limit positions corresponding to the housed state and the deployed state of the movable conductive sheet 13, respectively.

As shown in fig. 6a and 6b, a schematic view of the driving lever 33 at the limit position where the movable conductive plate 13 is in the storage state is shown, and the limit position may be referred to as a storage limit position.

As shown in fig. 7a and 7b, a schematic view is shown in which the drive lever 33 is located at a dead point position where the axis of the drive lever 33 coincides with the axis of the swing spring 34.

As shown in fig. 8a and 8b, a schematic view of the driving rod 33 is shown in another extreme position in which the movable conductive plate 13 is in the unfolded state, which extreme position may be referred to as an unfolded extreme position.

Next, the operation state of the drive lever 33 and the swing spring 34 in the process of moving the drive lever 33 from the storage limit position to the deployment limit position will be described with reference to fig. 6a to 8 b:

as shown in fig. 6a and 6b, the driving lever 33 is at the storage limit position, and at this time, the movable conductive sheet 13 is in the storage state and contacts the guide body 12. At the same time, since the swing spring 34 is in a compressed state, a pushing force is given to the drive lever 33, which causes the drive lever 33 to have a tendency to rotate in the direction of the arrow shown in fig. 6 b. Accordingly, the driving lever 33 brings the movable conductive piece 13 into close contact with the guide body 12, and the movable conductive piece 13 is in a stable storage state by the urging force of the swing spring 34.

The user turns the rotary member 2 so that the driving lever 33 moves towards the deployment limit position, during which the driving lever 33 needs to overcome the thrust of the oscillating spring 34. It will be appreciated that when the drive lever 33 has not moved to the dead point position shown in fig. 7a and 7b, the drive lever 33 will always have a tendency to rotate in the direction of the arrow in fig. 6b under the urging force of the swing spring 34. Therefore, between the storage limit position and the dead point position, if the user no longer applies a force to the rotary member 2, the drive lever 33 is always automatically returned to the storage limit position by the urging force of the swing spring 34.

The user continues to turn the rotary member 2 so that the driving lever 33 moves to the dead point position as shown in fig. 7a and 7 b. In the dead point position, since the axis of the drive lever 33 coincides with the axis of the swing spring 34, the drive lever 33 no longer has a tendency to rotate, with the force direction thereof being shown by the arrow direction in fig. 7 b. If the user no longer applies force to the rotary member 2 right at the dead-center position, the drive lever 33 will be stabilized at the dead-center position.

Continuing to rotate the rotary member 2, the drive lever 33 passes over the dead point position. Under the urging force of the swing spring 34, the drive lever 33 has a tendency to rotate in the direction of the arrow shown in fig. 8 b. Therefore, between the deployment limit position and the dead point position, if the user no longer applies a force to the rotary member 2, the driving lever 33 is always automatically returned to the deployment limit position by the urging force of the swing spring 34, as shown in fig. 8a and 8 b.

As can be seen from the above description, the drive lever 33 has three stable positions in total, namely, a storage limit position, a deployment limit position, and a dead point position between the storage limit position and the deployment limit position. The drive lever 33 is automatically returned and stabilized at the storage limit position at any position between the dead point position and the storage limit position and at the deployment limit position at any position between the dead point position and the deployment limit position without receiving an external force.

Moreover, due to the feature of automatic return of the driving rod 33, the rotating member 2 does not need to complete the whole movement of driving the driving rod 33 from the storage limit position to the deployment limit position, and the rotating member 2 only needs to complete the movement of driving the driving rod 33 from the storage limit position to the position of crossing the dead point, and the movement of driving the driving rod 33 from the deployment limit position to the position of crossing the dead point. In addition, the design of automatic homing of the driving rod 33 also enhances the operation feeling of the user.

In one possible implementation, as shown in fig. 9, the guide body 12 includes a guide main body 121 and a guide protective body 122. The guide main body 121 is fixedly connected to one side of the guide protector 122, and the other side of the guide protector 122 is fixedly connected to the socket body 11. A receiving chamber 120 is formed between the guide main body 121 and the guide protective body 122, and the driving lever 33 and the swing spring 34 are located in the receiving chamber 120.

As shown in fig. 9, the driving lever 32 passes through the socket body 11 and the guide body 12, and a first portion of the driving lever 32 is located inside the socket body 11 and a second portion is located outside the guide body 12. Alternatively, in order to make the rotation of the transmission lever 32 more stable, the end of the second part of the transmission lever 32 may be rotatably connected with the guide body 121.

As shown in fig. 6a to 8b, the accommodating chamber 120 has an accommodating groove 1201, the accommodating groove 1201 has a trumpet-shaped opening, and the swing spring 34 can swing in a space defined by the accommodating groove 1201. The groove bottom of the accommodating groove 1201 is provided with a fixed column 1202, and the fixed end of the swing spring 34 is sleeved on the fixed column 1202. When the driving lever 33 moves to the limit position, the swing spring 34 contacts the groove wall of the accommodation groove 1201.

As shown in fig. 6a and 6b, when the driving lever 33 moves to the storage limit position, the swing spring 34 contacts the groove wall of the accommodation groove 1201. At this time, one end of the tap lever 31 contacts the inner wall of the rotary member 2, and the movable conductive piece 13 contacts the guide 12, so that the movable conductive piece 13 is stably stored.

As shown in fig. 8a and 8b, when the driving lever 33 moves to the deployment limit position, the swing spring 34 contacts the other groove wall of the receiving groove 1201. At this time, the other end of the tap lever 31 is in contact with the inner wall of the rotary 2. In order to make the mobile conducting strip 13 more stable in the unfolded state, in a possible implementation, a stop 1211 is also provided in the housing chamber 120, the driving rod 33 being in contact with the stop 1211 in the extreme unfolded position. Optionally, a stop 1211 is positioned on the guide body 121.

In the following, a possible implementation of the rotational connection of the rotary member 2 and the adaptor body 1 is provided:

in one possible implementation, as shown in fig. 10, the socket body 11 includes a base 111 and a face cover 112 (not shown in fig. 10), and the base 111 and the face cover 112 are fixedly connected. The base 111 has a plurality of mounting buttons 1111 along a circumferential direction on a side thereof adjacent to the cover 112. The rotating member 2 includes a circular ring portion 21 and a mounting portion 22, the mounting portion 22 is circumferentially arranged on an inner wall of the circular ring portion 21, and the mounting portion 22 has a plurality of mounting holes 222. The installation buttons 1111 are respectively located in the installation holes 222, and the length of the installation hole 222 is greater than the length of the installation buttons 1111.

The number of the mounting buckles 1111 and the mounting holes 222 is equal, and the specific number may be set as required, and may be 4, for example.

The groove structure 221 may be provided on the mounting portion 22.

As shown in fig. 10, 4 mounting buckles 1111 may be provided on the base 111, and accordingly, 4 mounting holes 222 are provided on the rotary member 2, and each mounting buckle 1111 is located in one mounting hole 222. Since the length of the mounting hole 222 is greater than the length of the mounting buckles 1111, the mounting buckles 111 can slide in the space defined by the mounting hole 222, thereby allowing the rotary member 2 to rotate bidirectionally within a rotation range on the adaptor body 1.

In one possible implementation manner, as shown in fig. 11, the N-pole socket 151 and the L-pole socket 152 in the adapter body 1 are respectively sleeved on the corresponding transmission rods 32 and are respectively electrically connected with the corresponding transmission rods 32. An E-stage socket 153 in the adapter body is sleeved over the E-pole conducting strip 14.

The driving rod 32 is made of metal, such as copper.

The transmission rod 32 corresponding to the N-pole insert 151 is the transmission rod 31 fixedly connected with the N-pole insert, and the transmission rod 32 corresponding to the L-pole insert 152 is the transmission rod 32 fixedly connected with the L-pole insert.

In the solution shown in the embodiment of the present application, the N-pole plug bush 151 and the L-pole plug bush 152 are respectively sleeved on the corresponding transmission rod 32 and electrically connected to the corresponding transmission rod 32, so that the N-pole plug bush 151 and the N-pole conductive sheet are electrically connected to each other, and the L-pole plug bush 152 and the L-pole conductive sheet are electrically connected to each other.

In addition, the design that the plug bush is sleeved on the transmission rod 32 enables the contact area between the plug bush and the transmission rod 32 to be larger, and in the rotating process of the transmission rod 32, the effective contact between the plug bush and the transmission rod 32 can be ensured, and the stability of electrical connection is ensured. The above-mentioned sleeves are the N-pole sleeve 151 and the L-pole sleeve 152.

The E-pole plug bush 153 is sleeved on the E-pole conducting strip 14, so that the E-pole plug bush 153 is electrically connected with the E-pole conducting strip 14.

In a possible implementation manner, as shown in fig. 12a and 12b, two side walls of the guide body 12 respectively have a receiving groove 1211, and the receiving groove 1211 is adapted to the corresponding movable conductive sheet 13.

The receiving groove 1211 is for receiving the movable conductive sheet 13.

The scheme shown in the embodiment of the application makes the movable conducting strip 13 more stable in the storage state by arranging the storage groove 1211, and the adapter is more attractive. Alternatively, when the movable conductive plate 13 is received in the receiving groove 1211, the outer surface of the movable conductive plate 13 is lower than the outer surface of the sidewall of the guide body 12. That is, the movable conductive plate 13 can be completely accommodated in the accommodation groove 1211.

As shown in fig. 13, for an exploded view of an adapter provided in an embodiment of the present application, the adapter includes a socket body 11 (including a base 111 and a face cover 112), a guide body 12 (including a guide main body 121 and a guide protection body 122), a movable conductive sheet 13, an E-pole conductive sheet 14, a socket 15, a rotating member 2, and a transmission assembly 3. The transmission rod 32 and the driving rod 33 in the transmission assembly 3, and the movable conductive plate 13 may be made as an integral structure, and the material of the integral structure is metal, such as copper. In order to improve safety, the poke rod 31 may be made of a non-metal insulating material. A protective door assembly may be integrated into the face cover 112 to improve the security of the adapter.

The embodiment of the present application further provides a rail socket, as shown in fig. 14, which includes a rail 01 and an adapter 02 described in any one of the above.

According to the scheme shown in the embodiment of the application, the track 01 can be installed on installation surfaces such as a wall surface or a desktop, and the track conducting strip 011 and the track E pole plug bush 012 inside the track 01 are respectively connected with the corresponding power supply lines to take power from the corresponding power supply lines. The track conductive plate 011 includes a track L-pole conductive plate and a track N-pole conductive plate, which are disposed opposite to each other and parallel to the insertion direction of the track groove.

The following description will be made of the use of the rail socket, taking as an example the control member comprising the rotary member 2 and the transmission assembly 3:

when the power is supplied by using the track socket, the movable conductive plate 13 of the adapter 02 is controlled to be in the storage state, then the guide body 12 of the adapter 02 is inserted into the track groove, then the rotating member 2 is rotated to unfold the movable conductive plate 13 and contact with the corresponding track conductive plate 011, and the adapter 02 is in the charged state.

When the adapter 02 is to be slid, the rotating member 2 is rotated to store the movable conductive plate 13, the movable conductive plate 13 is separated from the track conductive plate 011, and the adapter 02 is in a power-off state. The sliding adapter 02 can then be left uncharged.

As shown in fig. 15a, the movable conductive plate 13 of the adapter 02 is in the accommodated state, the movable conductive plate 13 is not in contact with the track conductive plate 011 in the track 01, and the adapter 02 is in the power-off state.

As shown in fig. 15b, the movable conductive plate 13 of the adapter 02 is in the unfolded state, and the movable conductive plate 13 is in contact with the track conductive plate 011 in the track 01, and electrically connected to the track conductive plate 011. Therefore, the movable conducting strip 13 can take power from the corresponding track conducting strip 011, and the adapter 02 is in a charged state.

In addition, in both cases, the E-pole conductive piece 14 is in contact with the rail E-pole insert 012 in the rail 01, and it can be understood that the adapter 02 is in sliding without electricity even if the E-pole conductive piece 14 is in contact with the rail E-pole insert 012 during sliding.

The above description is only exemplary of the present application and should not be taken as limiting, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (12)

1. An adapter, characterized in that it comprises an adapter body (1) and a control member, the adapter body (1) comprising a socket body (11), a guide body (12) and a moving conducting strip (13);

the safety door assembly is arranged inside the socket body (11);

the guide body (12) is positioned on one side of the socket body (11) back to the jack and is fixedly connected with the socket body (11);

the movable conducting strip (13) is connected with the control piece;

the control element is used for controlling the movable and conductive sheet (13) to be unfolded and stored relative to the guide body (12).

2. Adapter as claimed in claim 1, characterized in that said control means comprise a rotary member (2) and a transmission assembly (3);

the rotating piece (2) is rotationally connected with the adapter body (1);

one end of the transmission component (3) is matched with the inner wall of the rotating part (2), and the other end of the transmission component is fixedly connected with the movable conducting strip (13).

3. The adapter according to claim 2, characterized in that said transmission assembly (3) comprises a tap lever (31) and a transmission lever (32), said tap lever (31) being perpendicular to said transmission lever (32);

the poke rod (31) is matched with the inner wall of the rotating piece (2);

one end of the transmission rod (32) is fixedly connected with the installation part of the poke rod (31), the other end of the transmission rod is fixedly connected with the movable conducting plate (13), and the installation part is located between two ends of the poke rod (31).

4. An adapter according to claim 3, characterized in that the inner wall of the swivel (2) has a groove structure (221), the groove structure (221) comprising two grooves;

the positions and the shapes of the two grooves are respectively matched with the two ends of the poke rod (31), so that the grooves can drive the poke rod (31) to rotate by poking the corresponding ends of the poke rod (31).

5. The adapter according to claim 3, characterized in that said transmission assembly (3) further comprises a driving rod (33) and a swinging spring (34);

the driving rod (33) is positioned between the poke rod (31) and the movable conducting strip (13) and is vertical to the driving rod (32), one end of the driving rod (33) is fixedly connected with the driving rod (32), and the other end of the driving rod abuts against the movable end of the swinging spring (34);

the fixed end of the swing spring (34) is propped against the inner wall of the guide body (12), and the swing spring (34) is in a compressed state;

the drive rod (33) is provided with a dead point position and two limit positions, the two limit positions correspond to the containing state and the unfolding state of the movable conducting strip (13), the dead point position is located between the two limit positions, and the axis of the drive rod (33) coincides with the axis of the swing spring (34).

6. Adapter as claimed in claim 5, characterized in that said guide body (12) comprises a guide body (121) and a guide protection body (122);

the guide main body (121) is fixedly connected with one side of the guide protection body (122), and the other side of the guide protection body (122) is fixedly connected with the socket body (11);

an accommodating cavity (120) is formed between the guide main body (121) and the guide protection body (122), and the driving rod (33) and the swing spring (34) are positioned in the accommodating cavity (120).

7. The adapter as claimed in claim 6, characterized in that the housing chamber (120) has a housing groove (1201) therein, the housing groove (1201) having a flared opening, the oscillating spring (34) being able to oscillate within the space defined by the housing groove (1201);

a fixed column (1202) is arranged at the bottom of the accommodating groove (1201), and the fixed end of the swing spring (34) is sleeved on the fixed column (1202);

when the driving rod (33) moves to the limit position, the swinging spring (34) is contacted with the groove wall of the accommodating groove (1201).

8. The adapter as claimed in any one of claims 3 to 7, characterized in that said movable conducting strips (13) comprise N-pole conducting strips and L-pole conducting strips;

the number of the transmission assemblies (3) is two, and the two transmission rods (32) are respectively and fixedly connected with the N-pole conducting strip and the L-pole conducting strip;

the E pole conducting strip (14) of the adapter body protrudes out of the guide body (12) along the direction far away from the socket body (11).

9. The adapter as claimed in claim 8, characterized in that the N-pole plug bush and the L-pole plug bush in the adapter body (1) are respectively sleeved on the corresponding transmission rods (32) and are respectively electrically connected with the corresponding transmission rods (32);

an E-grade plug bush in the adapter body (1) is sleeved on the E-pole conducting strip (14).

10. Adapter according to any of claims 2-7, characterized in that the socket body (11) comprises a base (111) and a face cover (112), the base (111) and the face cover (112) being fixedly connected;

the side, close to the face cover (112), of the base (111) is provided with a plurality of mounting buckles (1111) along the circumferential direction;

the rotating piece (2) comprises a circular ring part (21) and a mounting part (22), the mounting part (22) is arranged on the inner wall of the circular ring part (21) in the circumferential direction, and the mounting part (22) is provided with a plurality of mounting holes (222);

the mounting buckles (1111) are respectively positioned in the mounting holes (222), and the length of the mounting hole (222) is greater than that of the mounting buckle (1111).

11. Adapter as claimed in any one of claims 2 to 7, characterized in that each of the two side walls of said guide body (12) has a receiving slot (1211), said receiving slot (1211) being adapted to the corresponding movable conducting strip (13).

12. A rail socket, characterized in that the rail socket comprises a rail and an adapter according to any of claims 1-11.

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