An adapter and an orbital socket

Abstract

The present application discloses an adapter and a track socket, belonging to the field of electrical devices. The adapter includes: a socket part and a power-taking part. The power-taking part is connected to the bottom of the socket part, and the power-taking part is used to enter an energized guide rail to take power. The socket part includes: a socket part body, a fixing bracket, an unlocking part and a locking part. The fixing bracket is located at the bottom of the socket part body. The locking part penetrates through the fixing bracket, and the locking part is configured to be limited inside the energized guide rail in the locked state and to release the limit with the energized guide rail in the unlocked state. The unlocking part is connected to the fixing bracket, and the unlocking part is configured to switch the locking part between the locked state and the unlocked state. When the locking part is in the locked state, the locking part is limited inside the energized guide rail, and the adapter will not fall off from the energized guide rail. When it is necessary to plug and unplug the adapter from the energized guide rail, operate the unlocking part to switch the locking part from the locked state to the unlocked state, the locking part releases the limit with the energized guide rail, and the adapter can be smoothly plugged and unplugged.

Description

Technical Field

[0001] The present disclosure relates to the field of electrical devices, and particularly to an adapter and a track socket. Background Art

[0002] A track socket is a mobile socket, including: a powered rail and an adapter, and the adapter can be assembled at different positions of the powered rail to draw power.

[0003] In the related art, the adapter includes: a socket part and a power-taking part connected to the bottom of the socket part. The socket part includes: a socket part body and a fixing bracket. The fixing bracket is located at the bottom of the socket part body and cannot rotate relative to the powered rail. During application, the power-taking part enters the inside of the powered rail, and rotating the socket part body can drive the power-taking part to rotate from the assembly position to the power-taking position.

[0004] In the process of implementing the present disclosure, the inventors found that there are at least the following problems in the prior art:

[0005] In a non-power-taking state, for example, at the assembly position, the adapter is easily driven by an external force to disengage from the powered rail. Summary of the Invention

[0006] In view of this, the present disclosure provides an adapter and a track socket, which can solve the above technical problems.

[0007] Specifically, the following technical solutions are included:

[0008] On the one hand, an embodiment of the present disclosure provides an adapter, which includes: a socket part and a power-taking part. The power-taking part is connected to the bottom of the socket part, and the power-taking part is used to enter the powered rail to draw power;

[0009] The socket part includes: a socket part body, a fixing bracket, an unlocking member, and a locking member;

[0010] The fixing bracket is located at the bottom of the socket part body;

[0011] The locking member penetrates through the fixing bracket, and the locking member is configured to be limited inside the powered rail in the locked state and to be released from the limit with the powered rail in the unlocked state;

[0012] The unlocking member is connected to the fixing bracket, and the unlocking member is configured to switch the locking member between the locked state and the unlocked state.

[0013] In some possible implementation manners, the locking member includes: a rotating part, a connecting part, and a first locking part;

[0014] The rotating part penetrates through the fixing bracket, and the rotating part can rotate;

[0015] The first end of the connecting portion is connected to the first end of the rotating portion located above the fixed bracket, and the second end of the connecting portion is connected to the unlocking member;

[0016] The first locking portion is connected to the second end of the rotating portion located below the fixed bracket, and the first locking portion is switched between the locking state and the unlocking state by rotation.

[0017] In some possible implementation manners, the first locking portion includes: a locking portion body and two locking blocks;

[0018] The locking portion body is connected to the second end of the rotating portion;

[0019] The two locking blocks are connected to the side walls opposite to the locking portion body, and the locking blocks are blocked by the inner surfaces of the top walls located on both sides of the opening of the energized guide rail in the locking state.

[0020] In some possible implementation manners, in some possible implementation manners, the end of the locking block away from the locking portion body has a guiding surface;

[0021] The guiding surface is configured to contact the inner wall of the opening when the first locking portion enters the opening of the energized guide rail, so that the first locking portion rotates from the locking state to the unlocking state.

[0022] In some possible implementation manners, the unlocking member includes: a first operating portion and a first transmission portion;

[0023] The first operating portion is movably connected to the side wall of the fixed bracket;

[0024] The first end of the first transmission portion is connected to the first operating portion, and the second end of the first transmission portion is connected to the connecting portion.

[0025] In some possible implementation manners, the top of the fixed bracket has a stop block;

[0026] The unlocking member further includes: an elastic portion;

[0027] The elastic portion is limited between the connecting portion and the stop block. The elastic portion is used to keep the first locking portion in the locking state, and when an external force acts on the first operating portion, the elastic portion is squeezed and deformed to make the first locking portion rotate from the locking state to the unlocking state.

[0028] In some possible implementation manners, the locking member includes: a deformation portion and a second locking portion;

[0029] The deformation part penetrates through the fixed bracket;

[0030] The second locking part is connected to one end of the deformation part located below the fixed bracket;

[0031] The deformation part can elastically deform under the action of the unlocking member, so that the second locking part can switch between the locking state and the unlocking state through telescopic movement.

[0032] In some possible implementation manners, the deformation part includes: a top plate, a first side plate and a second side plate;

[0033] The first side plate and the second side plate are respectively connected to opposite ends of the top plate, and there is a gap between the first side plate and the second side plate;

[0034] The second locking part is respectively connected to the first surface of the first side plate and the second surface of the second side plate;

[0035] Wherein, the first surface is the surface of the first side plate facing away from the gap;

[0036] The second surface is the surface of the second side plate facing away from the gap surface.

[0037] In some possible implementation manners, the unlocking member includes: a second operation part and a second transmission part;

[0038] The second transmission part is arc-shaped, and the second transmission part is located at the top of the fixed bracket, and the second operation part is connected to the outer side surface of the second transmission part;

[0039] There are two unlocking members, and the deformation part includes: a first deformation part and a second deformation part;

[0040] Both ends of the second transmission part of one unlocking member are respectively connected to the first surfaces of the first deformation part and the second deformation part;

[0041] Both ends of the second transmission part of the other unlocking member are respectively connected to the second surfaces of the first deformation part and the second deformation part.

[0042] In some possible implementation manners, the adapter further includes: a guide block, the guide block is connected to the bottom of the fixed bracket and can move along the length direction of the power-on guide rail;

[0043] The wall of the guide block has a first accommodation space and a second accommodation space;

[0044] The first accommodation space is used to accommodate the power-taking part;

[0045] The second accommodating space is used to accommodate the first locking portion or the second locking portion.

[0046] In some possible implementation manners, in the unlocked state, the first locking portion or the second locking portion is hidden in the second accommodating space.

[0047] On the other hand, an orbital socket provided by an embodiment of the present disclosure includes: a powered rail and any one of the adapters described above.

[0048] The top and the interior of the powered rail respectively have an opening and a receiving cavity extending along the length direction of the powered rail.

[0049] The power-taking portion of the adapter can be assembled into the receiving cavity through the opening, and can be rotated to a power-taking position in the receiving cavity for power-taking.

[0050] The beneficial effects of the technical solution provided by the embodiment of the present disclosure at least include:

[0051] For the adapter provided by the embodiment of the present disclosure, when the adapter is inserted into the powered rail, the power-taking portion enters the interior of the powered rail from the assembly position of entering and exiting the powered rail, and rotating the power-taking portion can make it rotate to the power-taking position inside the powered rail. Since the adapter includes a locking member and an unlocking member, by operating the unlocking member, the locking member can be switched between a locked state and an unlocked state. When the locking member is in the locked state, the locking member is limited inside the powered rail. In this way, the adapter will not fall off from the powered rail, and the adapter is locked inside the powered rail. When it is necessary to plug and unplug the adapter from the powered rail, operate the unlocking member to switch the locking member from the locked state to the unlocked state. In this way, the locking member is disengaged from the powered rail, and can freely enter and exit the opening of the powered rail, enabling the adapter to be smoothly plugged and unplugged. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0053] Figure 1 It is a schematic diagram of the plugging and unplugging process of an exemplary push-button adapter provided by an embodiment of the present disclosure;

[0054] Figure 2 It is a partial top view of an exemplary adapter provided by an embodiment of the present disclosure;

[0055] Figure 3Partial side view of an exemplary adapter provided by an embodiment of the present disclosure;

[0056] Figure 4 Schematic structural diagram of an exemplary first locking portion provided by an embodiment of the present disclosure;

[0057] Figure 5 Schematic connection relationship diagram of an exemplary locking member and an unlocking member provided by an embodiment of the present disclosure;

[0058] Figure 6 Schematic diagram of an exemplary automatic unlocking state of a locking member provided by an embodiment of the present disclosure;

[0059] Figure 7 Schematic process diagram of an exemplary lock block from a locked state to an unlocked state provided by an embodiment of the present disclosure;

[0060] Figure 8 Schematic structural diagram of an exemplary unlocking member provided by an embodiment of the present disclosure;

[0061] Figure 9 Schematic diagram of an exemplary unlocking state of a locking member driven by an unlocking member provided by an embodiment of the present disclosure;

[0062] Figure 10 Schematic process diagram of an exemplary toggle adapter from a locked state to an unlocked state provided by an embodiment of the present disclosure;

[0063] Figure 11 Partial structural diagram of an exemplary toggle adapter provided by an embodiment of the present disclosure;

[0064] Figure 12 First partial structural diagram of another exemplary adapter provided by an embodiment of the present disclosure;

[0065] Figure 13 Second partial structural diagram of another exemplary adapter provided by an embodiment of the present disclosure;

[0066] Figure 14 Based on the present disclosure provided by the embodiment Figure 12 Schematic process diagram of an exemplary adapter from a locked state to an unlocked state obtained from the shown structure.

[0067] Reference numerals respectively denote:

[0068] 1 - Socket portion,

[0069] 11 - Socket portion body,

[0070] 12 - Fixed bracket, 121 - Stopper,

[0071] 13 - Locking member, 131 - Rotating portion, 132 - Connecting portion,

[0072] 133-first locking part, 1331-locking part body, 1332-locking block, 1333-guide surface,

[0073] 134-deformation part, 1341-top plate, 1342-first side plate, 1343-second side plate, 1344-gap,

[0074] 1345-first deformation part, 1346-second deformation part,

[0075] 135- second locking portion,

[0076] 14-Unlocking piece,

[0077] 141- first operating unit,

[0078] 1411-button section, 1412-first connecting section, 1413-limiting step, 1414-block,

[0079] 1415-sliding section, 1416-second connecting section,

[0080] 142- first transmission part,

[0081] 1421-connecting plate, 1422-side plate, 1423-bottom plate, 1424-push plate,

[0082] 143- elastic part,

[0083] 144- second operating unit,

[0084] 145- second transmission part,

[0085] 15-guide block, 151-first accommodation space, 152-second accommodation space,

[0086] 2- Power supply unit,

[0087] 3-power rail, 31-opening, 32-accommodating cavity, 33-soft protective strip. DETAILED DESCRIPTION

[0088] In order to make the technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0089] The track socket is a mobile socket, including: an adapter and a live rail. The live rail is used for power supply, and the adapter is used for power taking. The adapter is assembled into the live rail and can slide along the live rail to take power at any power-taking position on the live rail. When an external electrical component is electrically connected to the adapter, such as by plugging, a conductive path is formed among the live rail, the adapter, and the external electrical component, realizing the power supply of the live rail to the external electrical component. Since the adapter in the track socket is movable, the power-taking method of the external electrical component connected to the adapter is more flexible.

[0090] In the related art, the adapter includes: a socket part and a power-taking part connected to the bottom of the socket part. The socket part includes: a socket part body and a fixing bracket. The fixing bracket is located at the bottom of the socket part body and cannot rotate relative to the live rail. During application, the power-taking part enters the inside of the live rail, and by rotating the socket part body, the power-taking part can be driven to rotate from the assembly position to the power-taking position.

[0091] When the power-taking part is in the assembly position, it can freely enter and exit the live rail. This makes the adapter easy to be driven by external force to disengage from the live rail in the non-power-taking state. That is to say, the adapter is easy to fall off the live rail, which not only easily causes damage to the adapter by mistake, but also makes the user experience poor.

[0092] The embodiment of the present disclosure provides an adapter, as shown in the appendix Figure 1 As shown, the adapter includes: a socket part 1 and a power-taking part 2. The power-taking part 2 is connected to the bottom of the socket part 1, and the power-taking part 2 is used to enter the live rail 3 to take power.

[0093] Among them, the socket part 1 includes: a socket part body 11, a fixing bracket 12, an unlocking part 14, and a locking part 13. The fixing bracket 12 is located at the bottom of the socket part body 11 (the fixing bracket 12 cannot rotate relative to the live rail 3, while the socket part body 11 can rotate relative to the live rail 3); the locking part 13 penetrates the fixing bracket 12, and the locking part 13 is configured to be limited inside the live rail 3 in the locked state and freely enter and exit the opening 31 of the live rail 3 in the unlocked state; the unlocking part 14 is connected to the fixing bracket 12, and the unlocking part 14 is configured to switch the locking part 13 between the locked state and the unlocked state.

[0094] For the adapter provided by the embodiment of the present disclosure, when the adapter is inserted into the live rail 3, the power-taking part 2 enters the inside of the live rail 3 from the assembly position of entering and exiting the live rail 3, and by rotating the power-taking part 2, it can be rotated to the power-taking position inside the live rail 3. Since the adapter includes the locking part 13 and the unlocking part 14, by operating the unlocking part 14, the locking part 13 can be switched between the locked state and the unlocked state. When the locking part 13 is in the locked state, the locking part 13 is limited inside the live rail 3 (for the locked state, seeFigure 1 the figure number (C) in [reference], so that the adapter will not fall off the energized guide rail 3, locking the adapter inside the energized guide rail. When it is necessary to plug and unplug the adapter from the energized guide rail 3, operate the unlocking member 14 to switch the locking member 13 from the locked state to the unlocked state (the unlocked state can be seen in Figure 1 the figure number (B) in [reference]), so that the locking member 13 is disengaged from the limit of the energized guide rail 3 and can freely enter and exit the opening 31 of the energized guide rail 3, enabling the adapter to be smoothly plugged and unplugged.

[0095] The locking member 13 can be switched between the locked state and the unlocked state by rotation or linear motion. The following are examples respectively:

[0096] (1) In some possible implementation manners, the embodiment of the present disclosure provides a locking member 13 that can be switched between the locked state and the unlocked state by rotation, as shown in Figure 2 and Figure 3 The locking member 13 includes: a rotating portion 131, a connecting portion 132, and a first locking portion 133; wherein, the rotating portion 131 passes through the fixed bracket 12 and can rotate; the first end of the connecting portion 132 is connected to the first end of the rotating portion 131 located above the fixed bracket 12, and the second end of the connecting portion 132 is connected to the unlocking member 14; the first locking portion 133 is connected to the second end of the rotating portion 131 located below the fixed bracket 12, and the first locking portion 133 is switched between the locked state and the unlocked state by rotation.

[0097] For example, the rotating portion 131 is a cylinder or a prism (a cylinder is more conducive to simplifying the manufacturing process). A through hole is provided at the position of the fixed bracket 12 corresponding to the locking member 13. The rotating portion 131 passes through the through hole, and the rotating portion 131 has a first portion located above the fixed bracket 12 (that is, in the direction away from the energized guide rail 3) and a second portion located below the fixed bracket 12. The rotating portion 131 can rotate in the through hole. Exemplarily, the rotating portion 131 has a clearance fit with the through hole, and their central axes coincide, which is conducive to the stable rotation of the rotating portion 131 around its central axis.

[0098] The connecting portion 132 and the unlocking member 14 are both located above the fixing bracket 12 to effectively utilize the internal space of the adapter. The first end of the connecting portion 132 is connected to the first end of the rotating portion 131 located above the fixing bracket 12, and the second end of the connecting portion 132 is connected to the unlocking member 14. Since the first locking portion 133 is connected to the second end of the rotating portion 131 located below the fixing bracket 12, in this way, when the unlocking member 14 is operated to act on the connecting portion 132, the connecting portion 132 can transmit this action to the rotating portion 131 to make it rotate, and the rotating rotating portion 132 drives the first locking portion 133 to rotate, thereby enabling the first locking portion 133 to switch between the locked state and the unlocked state.

[0099] The structure of the connecting portion 132 is adaptively designed according to the structures of the unlocking member 14 and the rotating portion 131, as long as the above connection can be ensured. For example, the first end of the connecting portion 132 connected to the rotating portion 131 is of a sleeve-like structure. In this way, the connection can be achieved by sleeving the connecting portion 132 outside the first end of the connecting portion 131. The second end of the connecting portion 132 connected to the unlocking member 14 can be a circular arc-shaped block, a rectangular block, or an angular block. Moreover, the connection method between the second end of the connecting portion 132 and the unlocking member 14 includes: fixed connection or non-fixed connection (such as just contacting). For example, the connection method between the connecting portion 132 and the unlocking member 14 is: contact connection, snap connection, magnetic connection, etc.

[0100] In some possible implementation manners, as shown in the appended Figure 4 or the appended Figure 5 figure, the first locking portion 133 includes: a locking portion body 1331 and a locking block 1332; wherein, the locking portion body 1331 is connected to the second end of the rotating portion 131, the locking block 1332 is connected to the side wall of the locking portion body 1331, and the locking block 1332 is blocked by the inner surfaces of the top walls on both sides of the opening 31 of the energized guide rail 3 in the locked state. That is to say, the locking block 1332 and the inner surfaces of the top walls on the side of the opening 31 of the energized guide rail 3 block each other to achieve locking.

[0101] Furthermore, as shown in the appended Figure 4 figure, the first locking portion 133 includes two locking blocks 1332, and the two locking blocks 1332 are connected to the opposite side walls of the locking portion body 1331. That is to say, they are respectively located on both sides of the locking portion body 1331. In this way, the two locking blocks 1332 can block each other with the inner surfaces of the top walls on both sides of the opening 31 of the energized guide rail 3, which is beneficial to improving the limiting effect.

[0102] In the embodiments of the present disclosure, the connection method between the locking portion body 1331 and the second end of the rotating portion 131 includes but is not limited to: integral molding connection, threaded connection, snap connection, etc.

[0103] The locking block 1332 is integrally formed and connected to the locking portion body 1331 to obtain sufficient connection strength. The structure of the locking block 1332 includes, but is not limited to: rectangular block shape, arc block shape, angular block shape, and some special-shaped block shapes with irregular geometric shapes.

[0104] In some possible implementation manners, as shown in the attached Figure 4 figure, the end of the locking block 1332 away from the locking portion body 1331 has a guiding surface 1333. Among them, the guiding surface 1333 is configured to contact the inner wall of the opening 31 when the first locking portion 133 enters the opening 31 of the energized guide rail 3, so that the first locking portion 133 rotates from the locked state to the unlocked state.

[0105] The guiding surface 1333 faces the inner wall of the opening 31 of the energized guide rail 3, and the structure of the guiding surface 133 meets the following requirements: Once the locking block 1332 contacts the inner wall of the opening 31 of the energized guide rail 3 in the locked state, based on this contact action, the inner wall of the opening 31 of the energized guide rail 3 squeezes the locking block 1332, so that the first locking portion 133 can rotate and smoothly enter the inside of the opening 31. During the process of entering the inside of the opening 31, the locking block 1332 is always squeezed by the inner wall of the opening 31 to make the first locking portion 133 continuously rotate until the first locking portion 133 rotates to the unlocked state (see the state shown in Figure 6 the figure. At this time, the unlocking member 14 is not operated, and only the locking member 13 automatically rotates to the unlocked state).

[0106] For example, the guiding surface 1333 is an inclined surface or an arc surface, and the inclination direction of the inclined surface or the radian direction of the arc surface is the rotation direction of the locking block 1332 to guide the rotation of the locking block 1332.

[0107] It can be seen that in the embodiment of the present disclosure, by providing the guiding surface 1333 at the end of the locking block 1332, when the first locking portion 133 enters the opening 31 of the energized guide rail 3, the guiding surface 1333 contacts the inner wall of the opening 31, thereby driving the first locking portion 133 to rotate, so that the first locking portion 133 automatically rotates from the locked state to the unlocked state (see the process shown in Figure 7 the figure), which is beneficial to improving the user experience. That is to say, when the adapter is inserted into the energized guide rail 3, there is no need to operate the unlocking member 14, that is, no additional other actions are required, and the first locking portion 133 can automatically rotate to the unlocked state, so that the adapter can be smoothly inserted, and at the same time, a good insertion feel can be obtained.

[0108] For the above implementation manner (1), the unlocking member 14 is adaptively designed according to the structure of the locking member 13, as long as it can drive the locking member 13 to rotate when the unlocking member 14 is operated. The following is an exemplary description of the structure of the unlocking member 14:

[0109] In some possible implementations, as shown in the appended Figure 8 figures, the unlocking member 14 includes a first operation part 141 and a first transmission part 142. Among them, the first operation part 141 is movably connected to the side wall of the fixed bracket 12; the first end of the first transmission part 142 is connected to the first operation part 141, and the second end of the first transmission part 142 is connected to the connecting part 132.

[0110] Through an operation, such as pressing the first operation part 141, the first transmission part 142 transmits the force to the connecting part 132 of the locking member 13 to drive the connecting part 132 to rotate. The rotating connecting part 132 simultaneously drives the first locking part 133 to rotate, so that the first locking part 133 switches from the locking state to the unlocking state.

[0111] The operation modes of the first operation part 141 include but are not limited to: pressing mode, toggling mode, etc. The following are examples respectively:

[0112] As an example, the first operation part 141 is a button, and it is operated in a pressing mode. An opening or a slot is provided on the side wall of the fixed bracket 12 to accommodate the first operation part 141 of the button structure, and the first operation part 141 is movably located inside the opening or the slot in a pressable manner.

[0113] In the embodiment of the present disclosure, corresponding openings are also provided on the side wall of the housing of the adapter to accommodate the first operation part 141 of the button structure, so that the first operation part 141 can be pressed. Among them, the first operation part 141 is located at the position most suitable for being pressed by the user's thumb, which conforms to ergonomics, unlocks the adapter in the most comfortable state, and makes the unlocking process simple and smooth.

[0114] The first operation part 141 and the first transmission part 142 adopt a detachable connection mode for easy assembly. For example, the detachable connection mode is a threaded connection, a snap connection, etc.

[0115] Taking the snap connection mode as an example, as shown in the appended Figure 8As shown in the figure, the first operating part 141 includes a button section 1411 and a first connecting section 1412 that are connected in sequence. Among them, the outer diameter of the first connecting section 1412 is smaller than that of the button section 1411 to form a limiting step 1413 at the connection between the two. The first connecting section 1412 is an elastic structure that can expand and contract in the radial direction. For example, the first connecting section 1412 is in a sleeve shape, and a plurality of axially extending strip holes are formed in the side wall where the first connecting section 1412 is located along the circumferential direction, so that the first connecting section 1412 of the first operating part 141 expands and contracts in the radial direction. A clamping block 1414 is arranged on the outer side of the side wall of the free end of the first connecting section 1412 away from the button section 1411. Correspondingly, the part of the first transmission part 142 connected to the first operating part 141 has a clamping hole. During application, the first connecting section 1412 of the first operating part 141 is inserted into the clamping hole, and the first connecting section 1412 is compressed in the radial direction by the inner wall of the clamping hole or manual extrusion, and then the first connecting section 1412 passes through the clamping hole until the wall of the first transmission part 142 facing the limiting step 1413 is blocked by the limiting step 1413. Then, the first connecting section 1412 is no longer extruded, and the first connecting section 1412 automatically resets based on its elasticity. At this time, the wall of the first transmission part 142 away from the limiting step 1413 is blocked by the clamping block 1414, so that the first transmission part 142 is limited between the limiting step 1413 and the clamping block 1414. In this way, the first operating part 141 and the first transmission part 142 can be clamped.

[0116] To improve the stability of the first transmission part 142, the first transmission part 142 can also be connected to the fixed bracket 12. For example, a slot is arranged on the fixed bracket 12, and the first transmission part 142 is inserted into the slot.

[0117] When the first operating part 141 is a button, the first transmission part 142 is configured to be able to transfer the pressing force of the button to the first locking part 143 when the button is pressed, and then the first locking part 143 rotates. Attached Figure 9 It shows that by pressing the first operating part 141, the first operating part 141 pushes the locking part 13 to rotate, so that the locking part 13 rotates from the locked state to the unlocked state.

[0118] For example, as attached Figure 8As shown, the first transmission part 142 includes: a connecting plate 1421, two side reinforcing plates 1422, a bottom plate 1423 and a push plate 1424, wherein the connecting plate 1421 is along a direction perpendicular to the first operating part 141, the two side reinforcing plates 1422 are respectively connected to the two opposite side ends of the connecting plate 1421 and extend in a direction away from the first operating part 141, the bottom plate 1423 is vertically connected to the bottom end of the connecting plate 1421 and extends in a direction away from the first operating part 141, one end of the push plate 1424 is connected to the end of the bottom plate 1423 away from the connecting plate 1421, and the other end of the push plate 1424 is connected to the second end of the connecting part 132 (for the specific connection method, refer to the above description of the connection method between the connecting part 132 and the unlocking member 14).

[0119] As another example, Figure 10 As shown, the first operating portion 141 is a paddle. Figure 11 As shown, the first operating part 141 of the paddle structure includes: a paddle section 1415 and a second connecting section 1416 , the paddle section 1415 is an arc-shaped sheet structure, the first end of the second connecting section 1416 is connected to the inner side wall of the paddle section 1415 , and the second end of the second connecting section 1416 is connected to the first transmission part 142 .

[0120] In the embodiment of the present disclosure, the curvature of the arc-shaped sheet-shaped toggle section 1415 is adapted to the curvature of the circular side wall of the adapter, and is operated by toggling it clockwise or counterclockwise along the circumferential direction. A corresponding arc-shaped strip hole is opened on the side wall of the adapter shell to provide a movement space for the toggle of the first operating part 141, and the toggle section 1415 is attached to the side wall of the adapter shell.

[0121] The outer wall of the arc-shaped sheet-shaped toggling section 1415 is provided with a rough structure, such as geometric patterns, to increase the friction between the fingers and the toggling section 1415, making the toggling operation more labor-saving.

[0122] The second connecting section 1416 is block-shaped. For example, the first end of the second connecting section 1416 is connected to the inner wall of the toggle section 1415 in an integrally formed manner to improve the connection strength. The second end of the second connecting section 1416 is snap-fitted to the first transmission part 142 for easy assembly.

[0123] For example, a slot is provided on the top surface of the second connecting section 1416, and the first end of the first transmission part 142 extends into the slot to achieve engagement with the second connecting section 1416. Further, an arcuate slot is provided on the bottom surface of the second connecting section 1416, and its arcuate direction is consistent with the toggle direction of the toggle section 1415. Correspondingly, an arcuate guide block is provided on the top of the fixed bracket, and when the arcuate guide block is located in the arcuate slot, when the toggle section 1415 is toggled, the first operating part 141 will stably move along the toggle track.

[0124] When the first operating portion 141 is a paddle, the first transmission portion 142 is configured such that when the button is pushed, the first transmission portion 142 can transmit the pushing force of the paddle to the first locking portion 143, thereby causing the first locking portion 143 to rotate.

[0125] For example, the first transmission part 142 is a rod-shaped structure, the first end of the first transmission part 142 is engaged with the second connecting section 1416 of the first operating part 141 , and the second end of the first transmission part 142 is fixedly connected to the side wall of the connecting part 132 of the locking member 13 .

[0126] In some possible implementations, such as the attached Figure 2 As shown, the top of the fixed bracket 12 has a block 121, and the unlocking member 14 also includes: an elastic portion 143, the elastic portion 143 is limited between the connecting portion 132 and the block 121, the elastic portion 143 is used to keep the first locking portion 133 in a locked state, and when an external force acts on the first operating portion 141, the elastic portion 143 is squeezed and deformed to rotate the first locking portion 133 from the locked state to the unlocked state.

[0127] For example, the elastic portion 143 is a compression spring or a torsion spring. Figure 2 For example, the torsion spring shown in the figure is sleeved on the rotating part 131 of the locking member 13, one torsion arm of the torsion spring contacts and acts on the connecting part 132 of the locking member 13, and the other torsion arm of the torsion spring contacts and acts on the stopper 121, so that the torsion spring is limited between the connecting part 132 and the stopper 121. In this way, when the torsion spring is in the initial state, its elastic force can keep the first locking part 133 in the locked state, and when the external force acts on the first operating part 141 to rotate the connecting part 132, the connecting part 132 squeezes the torsion arm in contact with it to deform it, and the elastic force generated by the deformation can automatically rotate the first locking part 133 from the locked state to the unlocked state.

[0128] Taking a compression spring as an example (not shown in the figure), one end of the compression spring is connected to the connecting portion 132, and the other end of the compression spring is connected to the stopper 121. In this way, when the compression spring is in the initial state, its elastic force can keep the first locking portion 133 in the locked state. When an external force acts on the first operating portion 141 to rotate the connecting portion 132, the connecting portion 132 squeezes the compression spring to deform it, and the elastic force generated by the deformation can cause the first locking portion 133 to automatically rotate from the locked state to the unlocked state.

[0129] It can be seen that in the embodiment of the present disclosure, by providing the elastic portion 143, during an operation, for example, when pressing the first operating portion 141, the first transmission portion 142 transmits the pressing force to the connecting portion 132 of the locking member 13 to drive the connecting portion 132 to rotate. The rotating connecting portion 132 squeezes the elastic portion 143 and simultaneously drives the first locking portion 133 to rotate, so that the first locking portion 133 switches from the locked state to the unlocked state. When no longer pressing the first operating portion 141, the squeezed elastic portion 143 automatically resets, and then drives the rotating portion 132 to reset, and further causes the first locking portion 133 to automatically reset from the unlocked state to the locked state.

[0130] Specifically, after the first locking portion 133 is inserted from the opening 31 of the energized conductor 3 into the accommodating cavity 32 of the energized conductor 3, and after the first locking portion 133 is pulled out from the opening 31 of the energized conductor 3 to the outside of the accommodating cavity 32 of the energized conductor 3, based on the elastic portion 143, the first locking portion 133 can be automatically reset from the unlocked state to the locked state.

[0131] When the unlocking member 14 includes the elastic portion 143, based on the fact that the locking member 13 can automatically reset, the connection mode between the connecting portion 132 of the locking member 13 and the unlocking member 14 can be a contact connection. In this way, after the first locking portion 133 is squeezed by the inner wall of the opening 31 of the energized guide rail 3 to automatically rotate to the unlocked state, based on the existence of the elastic portion 143, the first locking portion 133 can be automatically reset from the unlocked state to the locked state without relying on operating the first operating portion 141 to reset the first locking portion 133 to the locked state.

[0132] (2) In some possible implementation manners, the embodiment of the present disclosure provides a locking member 13 that can be switched between a locked state and an unlocked state by a telescopic movement manner, as shown in Figure 12 and Figure 13 shown, the locking member 13 includes: a deformation portion 134, a second locking portion 135; wherein, the deformation portion 134 penetrates through the fixing bracket 12; the second locking portion 135 is connected to one end of the deformation portion 134 located below the fixing bracket 12; the deformation portion 134 can elastically deform under the action of the unlocking member 14, so that the second locking portion 135 can be switched between the locked state and the unlocked state by telescopic movement.

[0133] By enabling the deformation part 134 to be elastically deformed under the action of the unlocking part 14, the second locking part 135 is driven to move telescopically (when extended, the second locking part 135 is in the locking state; when compressed, the second locking part 135 is in the unlocking state), so as to achieve the purpose of switching the second locking part 135 between the locking state and the unlocking state.

[0134] Regarding the structure of the deformation part 134, in one possible implementation, as shown in the attached Figure 13 figure, the deformation part 134 includes: a top plate 1341, a first side plate 1342 and a second side plate 1343; wherein, the first side plate 1342 and the second side plate 1343 are respectively connected to opposite ends of the top plate 1341, and there is a gap 1344 between the first side plate 1342 and the second side plate 1343; the second locking part 135 is respectively connected to the first surface of the first side plate 1342 and the second surface of the second side plate 1343, wherein, the first surface is the surface of the first side plate 1342 facing away from the gap 1344; the second surface is the surface of the second side plate 1343 facing away from the gap 1344.

[0135] The top plate 1341 can be an arc-shaped plate or a flat plate, and particularly an arc-shaped plate is selected to make the deformation part 134 more conducive to elastic deformation. The first side plate 1342 and the second side plate 1343 are long strip-shaped rectangular plates to simplify the structure. Due to the existence of the top plate 1341, there is a gap 1344 between the first side plate 1342 and the second side plate 1343 to endow the deformation part 134 with elasticity.

[0136] In the extended state (that is, the initial state), the existence of the gap 1344 makes the two second locking parts 135 in the locking state; in the compressed state, the length of the gap 1344 shrinks, so that the two second locking parts 135 are also compressed accordingly, and then switch to the unlocking state.

[0137] In another possible implementation, the deformation part 134 includes: two support side plates with opposite gaps, and an elastic member located between the two support side plates, for example, a compression spring. A second locking part 1355 (no relevant attached figure is given) is connected to the surface of each support side plate facing away from the gap. For this implementation, the deformation part 134 is endowed with elasticity by connecting an elastic member between the two support side plates.

[0138] In the embodiments of the present disclosure, the structure of the second locking part 135 can refer to the description of the first locking part 134 above, and will not be elaborated here.

[0139] In some possible implementation manners, as shown in the attached Figure 13As shown, the unlocking member 14 includes: a second operating portion 144 and a second transmission portion 145; wherein, the second transmission portion 145 is arc-shaped, and the second transmission portion 145 is located at the top of the fixed bracket 2 (see Figure 12 ), and the second operating portion 144 is connected to the outer side surface of the second transmission portion 145.

[0140] There are two unlocking members 14, and the deformation portion 134 includes: a first deformation portion 1345 and a second deformation portion 1346; wherein, the two ends of the second transmission portion 145 of one unlocking member 14 are respectively connected to the first surface of the first deformation portion 1345 and the second deformation portion 1346; the two ends of the second transmission portion 145 of the other unlocking member 14 are respectively connected to the second surface of the first deformation portion 1345 and the second deformation portion 1346.

[0141] For the structures of the first deformation portion 1345 and the second deformation portion 1346, refer to the above description of the structure of the deformation portion 134. That is to say, both the first deformation portion 1345 and the second deformation portion 1346 include: a top plate 1341, a first side plate 1342, and a second side plate 1343, wherein, the first side plate 1342 and the second side plate 1343 are respectively connected to the two opposite ends of the top plate 1341, and there is a gap 1344 between the first side plate 1342 and the second side plate 1343.

[0142] The two ends of the second transmission portion 145 of one unlocking member 14 are respectively connected to the first surface of the first side plate 1342 of the first deformation portion 1345 and the second deformation portion 1346, and the two ends of the second transmission portion 145 of the other unlocking member 14 are respectively connected to the second surface of the second side plate 1343 of the first deformation portion 1345 and the second deformation portion 1346.

[0143] During application, simultaneously pressing the two second operating portions 144 can reduce the distance between the two second transmission portions 135, and the second transmission portion 135 transmits this pressing force to the first deformation portion 1345 and the second deformation portion 1346 of the unlocking member 14, so that the lengths of the gaps 1344 of the first deformation portion 1345 and the second deformation portion 1346 are both reduced, so that the two second locking portions 135 connected to the first deformation portion 1345 and the two second locking portions 135 connected to the second deformation portion 1346 are both correspondingly compressed, and then switched to the unlocking state (see Figure 14 the unlocking process shown). When the second operating portion 144 is no longer pressed, the deformation portion 134 automatically resets based on its elasticity and returns to the locked state.

[0144] In some possible implementation manners, as shown in the appendix Figure 3 , the adapter provided by the embodiment of the present disclosure further includes: a guide block 15, the guide block 15 is connected to the bottom of the fixed bracket 12, and can move along the length direction of the energized guide rail 3.

[0145] Among them, the shape and structure of the guiding block 15 should ensure that it can be inserted into the accommodating cavity 32 through the opening 31 on the energized guide rail 3.

[0146] The wall of the guiding block 15 has a first accommodating space 151 and a second accommodating space 152; the first accommodating space 151 is used to accommodate the power-taking part 2; the second accommodating space 152 is used to accommodate the first locking part 133 or the second locking part 135.

[0147] When in the assembled state, the power-taking part 2 is received in the first accommodating space 151, playing a protective role and being smoothly inserted into the accommodating cavity 32 through the opening 31 on the energized guide rail 3. When the power-taking part 2 rotates, since the guiding block 15 is connected to the bottom of the fixed bracket 12, the guiding block 15 can always stay in place, only allowing the power-taking part 2 to spin out from it.

[0148] The first locking part 133 or the second locking part 135 is received inside the second accommodating space 152, and the second accommodating space 152 should not affect the rotation or telescopic movement of the first locking part 133 or the second locking part 135.

[0149] Furthermore, in the unlocked state, the first locking part 133 or the second locking part 135 is hidden in the second accommodating space 152.

[0150] The second accommodating space 152 is configured such that when the first locking part 133 or the second locking part 135 is in the locked state, the second accommodating space 152 only accommodates the locking part body of the first locking part 133 or the second locking part 135; when the first locking part 133 or the second locking part 135 is in the unlocked state, the second accommodating space 152 accommodates the whole of the first locking part 133 or the second locking part 135 (that is, not only the locking part bodies of both are received inside the second accommodating space 152, but also the locking blocks of both are received inside the second accommodating space 152). It can be seen that the second accommodating space 152 is used to provide an accommodating space for the first locking part 133 or the second locking part 135 in the unlocked state to hide the first locking part 133 or the second locking part 135 in the unlocked state.

[0151] According to the above structure of the adapter, taking the first locking part 133 as an example to illustrate some insertion or extraction operation processes of the adapter:

[0152] In some possible implementation manners, referring to Figure 1 the figure number (A) in, before the adapter is inserted into the energized guide rail 3, the locking member 13 is in the unlocked state.

[0153] Referring to Figure 1In the figure number (B), when the adapter is inserted into the energized guide rail 3, that is, when the first locking portion 133 enters the opening 31 of the energized guide rail 3 from the outside, the guiding surface 1333 contacts the inner wall of the opening 31, thereby driving the first locking portion 133 to rotate. When the first locking portion 133 rotates to a certain angle, for example, 90°, the first locking portion 133 is completely hidden in the second accommodating space 152. At this time, there is no obstruction between the opening 31 of the energized guide rail 3 and the power-taking portion 2, and the adapter can be smoothly inserted into the accommodating cavity 32 of the energized guide rail 3.

[0154] See Figure 1 In the figure number (C), when the adapter is completely inserted into the accommodating cavity 32 of the energized guide rail 3, there is no interaction force between the opening 31 of the energized guide rail 3 and the first locking portion 133. The first locking portion 133 returns to the initial locking state under the action of the elastic portion 143. At this time, the locking block 1332 of the first locking portion 133 is misaligned with the opening 31 of the energized guide rail 3, and the adapter cannot fall off the energized guide rail under the action of general external force.

[0155] In some possible implementation manners, when the adapter is pulled out from the inside of the energized guide rail 3, that is, when the first locking portion 133 enters the opening 31 of the energized guide rail 3 from the accommodating cavity 32, an operation, such as pressing the first operation portion 131, finally drives the first locking portion 133 to rotate. When the first locking portion 133 rotates to a certain angle, for example, 90°, the first locking portion 133 is completely hidden in the second accommodating space 152. At this time, there is no obstruction between the opening 31 of the energized guide rail 3 and the power-taking portion 2, and the adapter can be smoothly pulled out from the opening 31 of the energized guide rail 3 (this state can also be seen in Figure 1 the figure number (A)).

[0156] On the other hand, the embodiment of the present disclosure also provides a track socket, as shown in the appendix Figure 1 The track socket includes: an energized guide rail 3 and any one of the above-mentioned adapters. Wherein, the top and the inside of the energized guide rail 3 respectively have an opening 31 and an accommodating cavity 32 extending along the length direction of the energized guide rail 3; the power-taking portion 2 of the adapter can be assembled into the accommodating cavity 32 through the opening 31 and can rotate to the power-taking position in the accommodating cavity 32 for power-taking.

[0157] The track socket provided by the embodiment of the present invention, based on using any one of the above-mentioned adapters, when the energized guide rail 3 is in a non-power-taking state, such as in the assembly position, the adapter will not detach from the energized guide rail 3. In this way, it is not only beneficial to protect the energized guide rail 3, but also beneficial to make the movement operation of the adapter on the energized guide rail 3 efficient and stable, improving the user experience.

[0158] In some possible implementation manners, as shown in the appendix Figure 1As shown, soft protective strips 33 are provided on both sides of the top wall of the opening 31. For example, they are made of silica gel. Among them, the soft protective strips 33 extend along the length direction of the opening 31. The soft protective strips 33 are used to prevent impurities and the like from falling into the accommodating cavity, and can protect the components inside the accommodating cavity 32. At the same time, because they are soft, they do not affect the plugging and unplugging operations of the adapter.

[0159] When the user uses it improperly or suffers severe external force, due to the existence of the soft silica gel strip on the track, the adapter may be forcibly detached from the energized rail. However, due to the existence of the soft protective strip 33, the forced detachment process will not damage the adapter, playing a role in protecting the adapter, and at the same time will not damage the locking part.

[0160] In some possible implementation manners, the power-taking part 2 includes: an N-pole electrical contact structure, an L-pole electrical contact structure, and an E-pole electrical contact structure; inside the accommodating cavity 32 of the energized rail 3, there are provided: a first electrical contact structure, a second electrical contact structure, and a third electrical contact structure. Among them, the first electrical contact structure corresponds to the N pole, the second electrical contact structure corresponds to the L pole, and the third electrical contact structure corresponds to the E pole.

[0161] When the power-taking part 2 rotates to the power-taking position, the N-pole electrical contact structure is in electrical contact with the first electrical contact structure, the L-pole electrical contact structure is in electrical contact with the second electrical contact structure, and the E-pole electrical contact structure is in electrical contact with the third electrical contact structure.

[0162] Outside the energized rail 3, for example, a plug (not shown) is led out from the bottom. The plug has an N-pole lead wire, an L-pole lead wire, and an E-pole lead wire. Exemplarily, the L-pole lead wire and the N-pole lead wire are electrically connected to the first electrical contact structure and the second electrical contact structure respectively, and the E-pole lead wire is electrically connected to the third electrical contact structure, so as to form a conductive path between the plug and each electrical contact structure. When in use, by inserting the plug of the energized rail 3 into a fixed socket fixed on fixed objects such as walls and desktops, the fixed socket is used to supply power to the energized rail.

[0163] The track socket provided by the embodiment of the present invention includes but is not limited to: a power socket, a USB socket. That is to say, the socket part 1 is correspondingly designed as a power adapter or a USB adapter.

[0164] In the embodiments of the present disclosure, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. The term "plurality" means two or more, unless otherwise clearly defined.

[0165] The above description is only for the convenience of those skilled in the art to understand the technical solutions of the present disclosure, and is not intended to limit the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. An adapter, characterized in that, the adapter includes: a socket part (1) and a power-taking part (2), the power-taking part (2) is connected to the bottom of the socket part (1), and the power-taking part (2) is used to enter the energized guide rail (3) to take power; the socket part (1) includes: a socket part body (11), a fixing bracket (12), a locking member (13) and an unlocking member (14); the fixing bracket (12) is located at the bottom of the socket part body (11); the locking member (13) penetrates through the fixing bracket (12), and the locking member (13) is configured to be limited inside the energized guide rail (3) in the locked state and to be released from the limit of the energized guide rail (3) in the unlocked state; the unlocking member (14) is connected to the fixing bracket (12), and the unlocking member (14) is configured to switch the locking member (13) between the locked state and the unlocked state; the adapter further includes: a guide block (15), the guide block (15) is connected to the bottom of the socket part (1) and houses the power-taking part (2); the locking member (13) has a locking portion, in the locked state, the locking portion protrudes relative to the guide block (15), and in the unlocked state, the locking portion is received relative to the guide block (15); the locking portion is configured to: during the process of the locking portion entering the opening (31) of the energized guide rail (3), the locking portion contacts and acts on the inner wall of the opening (31), and switches from the locked state to the unlocked state.

2. The adapter according to claim 1, characterized in that, one side of the locking portion facing away from the bottom of the socket part (1) has a guide surface (1333), and the guide surface (1333) is configured to: during the process of the locking portion entering the opening (31), the guide surface (1333) contacts and acts on the inner wall of the opening (31), so that the locking portion switches from the locked state to the unlocked state.

3. The adapter according to claim 2, characterized in that, during the process of the locking portion entering the opening (31) of the energized guide rail (3), the inner wall of the opening (31) squeezes the guide surface (1333), so that the locking portion moves to be received relative to the guide block (15).

4. The adapter according to claim 2, characterized in that, during the process of the locking portion entering the opening (31) of the energized guide rail (3), the inner wall of the opening (31) squeezes the guide surface (1333), so that the locking portion rotates to be received relative to the guide block (15).

5. The adapter according to claim 1, characterized in that, when the locking portion passes through the opening (31) to the inside of the energized guide rail (3), the locking portion switches from the unlocked state to the locked state.

6. The adapter according to claim 1, characterized in that, the locking member (13) includes: a rotating portion (131), a connecting portion (132) and a first locking portion (133); The rotating part (131) penetrates through the fixed bracket (12), and the rotating part (131) can rotate; The first end of the connecting part (132) is connected to the first end of the rotating part (131) located above the fixed bracket (12), and the second end of the connecting part (132) is connected to the unlocking part (14); The first locking part (133) is connected to the second end of the rotating part (131) located below the fixed bracket (12), and the first locking part (133) switches between the locked state and the unlocked state by rotation.

7. The adapter according to claim 6, wherein, The first locking part (133) includes: a locking part body (1331) and two locking blocks (1332); The locking part body (1331) is connected to the second end of the rotating part (131); The two locking blocks (1332) are connected to the opposite side walls of the locking part body (1331), and the locking blocks (1332) are blocked by the inner surfaces of the top walls on both sides of the opening (31) of the energized guide rail (3) in the locked state.

8. The adapter according to claim 7, wherein, The end of the locking block (1332) far from the locking part body (1331) has a guiding surface (1333); The guiding surface (1333) is configured such that when the first locking part (133) enters the opening (31) of the energized guide rail (3), the guiding surface (1333) contacts the inner wall of the opening (31) to cause the first locking part (133) to rotate from the locked state to the unlocked state.

9. The adapter according to claim 6, wherein, The unlocking part (14) includes: a first operation part (141), a first transmission part (142); The first operation part (141) is movably connected to the side wall of the fixed bracket (12); The first end of the first transmission part (142) is connected to the first operation part (141), and the second end of the first transmission part (142) is connected to the connecting part (132).

10. The adapter according to claim 9, wherein, The top of the fixed bracket (12) has a stop block (121); The unlocking part (14) further includes: an elastic part (143); The elastic part (143) is limited between the connecting part (132) and the stop block (121), and the elastic part (143) is used to keep the first locking part (133) in the locked state, and when an external force acts on the first operation part (141), the elastic part (143) is squeezed and deformed to cause the first locking part (133) to rotate from the locked state to the unlocked state.

11. The adapter according to claim 1, wherein, The locking part (13) includes: a deformation part (134), a second locking part (135); The deformation part (134) penetrates through the fixed bracket (12); The second locking portion (135) is connected to one end of the deformation portion (134) that is below the fixed bracket (12); The deformation portion (134) can elastically deform under the action of the unlocking member (14), so that the second locking portion (135) can switch between the locked state and the unlocked state through telescopic movement.

12. The adapter according to claim 11, wherein, The deformation portion (134) includes: a top plate (1341), a first side plate (1342), and a second side plate (1343); The first side plate (1342) and the second side plate (1343) are respectively connected to opposite ends of the top plate (1341), and there is a gap (1344) between the first side plate (1342) and the second side plate (1343); The second locking portion (135) is respectively connected to the first surface of the first side plate (1342) and the second surface of the second side plate (1343); wherein, the first surface is the surface of the first side plate (1342) facing away from the gap (1344); The second surface is the surface of the second side plate (1343) facing away from the gap (1344).

13. The adapter according to claim 12, wherein, The unlocking member (14) includes: a second operation portion (144) and a second transmission portion (145); The second transmission portion (145) is arc-shaped, and the second transmission portion (145) is located at the top of the fixed bracket 2, and the second operation portion (144) is connected to the outer side surface of the second transmission portion (145); There are two unlocking members (14), and the deformation portion (134) includes: a first deformation portion (1345) and a second deformation portion (1346); Both ends of the second transmission portion (145) of one unlocking member (14) are respectively connected to the first surfaces of the first deformation portion (1345) and the second deformation portion (1346); Both ends of the second transmission portion (145) of the other unlocking member (14) are respectively connected to the second surfaces of the first deformation portion (1345) and the second deformation portion (1346).

14. The adapter according to claim 6 or 11, wherein, The guide block (15) is connected to the bottom of the fixed bracket (12); The wall of the guide block (15) has a first accommodation space (151) and a second accommodation space (152); The first accommodation space (151) is used to accommodate the power taking portion (2); The second accommodation space (152) is used to accommodate the locking portion.

15. The adapter according to claim 14, wherein, The guide block (15) can move along the length direction of the energized guide rail (3).

16. The adapter according to claim 14, wherein, The locking member (13) includes a first locking portion (133) or a second locking portion (135); In the unlocked state, the first locking portion (133) or the second locking portion (135) is hidden within the second accommodation space (152).

17. An orbital socket, characterized in that the orbital socket comprises: a powered rail (3) and the adapter according to any one of claims 1-16; the top and the interior of the powered rail (3) respectively have an opening (31) and a receiving cavity (32) extending along the length direction of the powered rail (3); the power taking portion (2) of the adapter can be assembled into the receiving cavity (32) through the opening (31), and can rotate to a power taking position within the receiving cavity (32) to take power.

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