CN217062700U - Socket and power rail system - Google Patents

Abstract

The utility model discloses a socket and an electric power track system, wherein, the socket comprises a shell and a trigger piece, and the shell is provided with a sliding insert corresponding to an insert chute and a sliding buckle corresponding to a track chute; the trigger piece and the sliding insertion piece are arranged on the same side of the shell, and the trigger piece is in transmission connection with the sliding buckle; when the sliding insertion piece is inserted into the insertion piece sliding groove, the insertion hole in the socket can be powered on, the trigger piece is abutted to the insertion piece sliding groove and triggered, and the sliding buckle is popped up and buckled on the track sliding groove. The utility model discloses technical scheme not only can improve socket and power track connection's stability, still can make the use of socket convenient and fast more.

Description

Socket and power rail system

Technical Field

The utility model relates to a socket technical field, in particular to socket and electric power track system.

Background

There is a power distribution device including a power track and a socket, wherein when in use, the socket is inserted into the power track so as to supply power to a household appliance through the socket; when the power distribution device is not used, the socket is only required to be pulled out of the power track, and although the power distribution device solves the problem of fixed power supply position, the installation structure of the socket on the power track is not firm and is easy to loosen.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a socket aims at improving socket and power track connection's stability.

In order to achieve the above object, the utility model provides a socket, this socket are used for electric power rail system, electric power rail system includes the electric power track, and locates inserted sheet spout and track spout on the electric power track, the socket includes:

the shell is provided with a sliding insert corresponding to the insert sliding chute and a sliding buckle corresponding to the track sliding chute; and

the trigger piece and the sliding insertion piece are arranged on the same side of the shell, and the trigger piece is in transmission connection with the sliding buckle;

when the sliding insertion piece is inserted into the insertion piece sliding groove, the insertion hole in the socket can be powered on, the trigger piece is abutted to the insertion piece sliding groove and triggered, and the sliding buckle is popped up and buckled on the track sliding groove.

Optionally, a first mounting seat and a second mounting seat are arranged in the shell, the trigger is rotatably connected with the first mounting seat, the sliding buckle is rotatably connected with the second mounting seat and can be accommodated in the second mounting seat, and a transmission assembly is connected between the trigger and the sliding buckle.

Optionally, the transmission assembly includes a first driving wheel, a push-pull member and a second driving wheel, the first driving wheel with the trigger member coaxial coupling, the second driving wheel with the sliding buckle coaxial coupling, the push-pull member is movably disposed through the first mounting seat and between the second mounting seat, and respectively connected with the first driving wheel and the second driving wheel in a transmission manner.

Optionally, the outer peripheral surface of the first driving wheel has first engaging teeth, the outer peripheral surface of the second driving wheel has second engaging teeth, and the pushing and pulling member is formed with a first tooth-shaped structure engaged with the first engaging teeth and a second tooth-shaped structure engaged with the second engaging teeth.

Optionally, the second mounting seat is provided with an elastic limiting part, the outer circumferential surface of the second driving wheel is provided with a limiting protrusion, and when the trigger is triggered, the limiting protrusion rotates along with the second driving wheel and abuts against the elastic limiting part.

Optionally, the elastic limiting member includes a supporting member and a pressure spring, the supporting member may be abutted to the limiting protrusion, and the pressure spring is located between the supporting member and the second mounting seat.

Optionally, the housing is provided with an avoidance port communicated with the first mounting seat, the trigger includes a connection portion and an abutting portion connected with the connection portion in a bending manner, the connection portion extends from the avoidance port and is connected with the first mounting seat, and the abutting portion is located outside the housing;

and/or one end of the sliding buckle connected with the second mounting seat is provided with a reset torsion spring.

Optionally, the housing includes a rear panel, and the sliding insert is disposed at a top end of the rear panel;

and/or the sliding buckle is arranged at the bottom end of the rear panel;

and/or, the trigger with the slip inserted sheet is located with the top of rear panel, just the trigger is located the rear panel with between the slip inserted sheet.

Optionally, the housing includes a top panel, the sliding insertion piece includes a connection section connected to the top panel, and a conduction section connected to the connection section in a bent manner, and the conduction section is used to be electrically connected to the power rail;

and/or the shell is provided with a USB jack module and an AC jack module which can be installed selectively.

The utility model also provides an electric power track system, this electric power track system includes as above the socket.

The socket at least comprises the following beneficial effects:

in the technical scheme of the utility model, the trigger part and the sliding insertion piece are arranged at the same side of the shell, so that in the process that the sliding insertion piece of the socket is inserted into the insertion piece sliding groove, the trigger part can gradually abut against the groove wall of the insertion piece sliding groove to generate movement relative to the shell, and then the trigger part can control the sliding buckle to pop out and buckle the sliding buckle to the track sliding groove, thereby simplifying the step of installing the socket, enabling the operation of controlling the popping out of the sliding buckle to be more convenient and faster, and improving the convenience of installing the socket; and, the socket is buckled through slip inserted sheet and slip and is stably just firmly installed on the electric power track, improves socket and electric power track connection's stability and fastness, makes the socket can stably slide on the electric power guide rail simultaneously, improves convenience and the security that the socket used.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a socket of the present invention;

FIG. 2 is an exploded view of a perspective view of the socket;

FIG. 3 is a cross-sectional view of the slide fastener of the receptacle received in the second mount;

FIG. 4 is a cross-sectional view of the trigger of the receptacle when activated;

fig. 5 is an exploded view of the slide tab.

The reference numbers indicate:

the realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a socket.

Referring to fig. 1 to 5, in the embodiment of the present invention, the socket is used in an electric power rail system, the electric power rail system includes an electric power rail, and an insert sliding slot and a rail sliding slot which are arranged on the electric power rail, the socket includes a housing 10 and a trigger 20, a sliding insert 50 corresponding to the insert sliding slot and a sliding buckle 30 corresponding to the rail sliding slot are arranged on the housing 10; the trigger 20 and the sliding insert 50 are arranged on the same side of the shell 10, and the trigger 20 is in transmission connection with the sliding buckle 30; when the sliding insertion piece 50 is inserted into the insertion piece sliding groove, the insertion hole on the socket can be powered on, the trigger piece 20 is abutted against the insertion piece sliding groove to be triggered, and the sliding buckle 30 is ejected out and buckled on the rail sliding groove.

Specifically, the socket comprises a housing 10 and a trigger 20, wherein the housing 10 is provided with a sliding insert 50 corresponding to the insert sliding slot and a sliding buckle 30 corresponding to the track sliding slot, the trigger 20 and the sliding insert 50 are arranged on the same side of the housing 10, i.e., during the gradual insertion of the sliding insert 50 into the insert slide slot, the trigger 20 will move relative to the housing 10 during the gradual abutment with the slot wall of the insert slide slot, the trigger 20 can drive the sliding buckle 30 to pop out and buckle on the track chute, so that the socket can be firmly installed on the power track under the cooperation of the sliding insertion piece 50 and the sliding buckle 30, thereby increasing the connection firmness and the connection stability of the socket and the power track, avoiding the socket from separating from the power track, the socket is limited to move along the extending direction of the power track, so that the use safety of the socket is improved; it can be understood that, when in use, the sliding insertion piece 50 is quickly inserted into the insertion piece sliding groove, so that the sliding insertion piece 50 is electrically connected with the power track, and the insertion holes on the socket are electrified; in the process, the trigger 20 and the sliding insertion piece 50 are arranged on the same side of the shell 10, the trigger 20 is gradually abutted against the groove wall of the insertion piece sliding groove along with the insertion of the sliding insertion piece 50, and then the trigger 20 controls the sliding buckle 30 to pop out and buckle on the rail sliding groove, so that the step of installing the socket can be simplified, the operation of controlling the sliding buckle 30 to pop out is more convenient and faster, and the convenience of installing the socket is improved.

In the technical scheme of the utility model, through locating trigger 20 and slip inserted sheet 50 in the same side of casing 10, make the slip inserted sheet 50 of socket insert the in-process of inserted sheet spout, trigger 20 can produce the motion relative to casing 10 with the cell wall gradual butt of inserted sheet spout, and then trigger 20 can control slip to detain 30 and pop out and lock in the track spout, thereby simplify the step of socket installation, make the operation of controlling the pop-out of slip knot 30 more convenient and fast, improve the convenience of socket installation; and, the socket is stably and firmly installed on the power track through the sliding insertion piece 50 and the sliding buckle 30, so that the connection stability and firmness of the socket and the power track are improved, meanwhile, the socket can stably slide on the power guide rail, and the use convenience and safety of the socket are improved.

Referring to fig. 2 to 4, in an embodiment, a first mounting seat 11 and a second mounting seat 12 are disposed in the housing 10, the trigger 20 is rotatably connected to the first mounting seat 11, the sliding buckle 30 is rotatably connected to the second mounting seat 12 and is accommodated in the second mounting seat 12, and a transmission assembly is connected between the trigger 20 and the sliding buckle 30.

It can be understood that, the first mounting seat 11 and the second mounting seat 12 are arranged to separate the movement between the trigger 20 and the sliding buckle 30, so as to avoid generating movement interference, and further separate the components in the socket housing 10 from the trigger 20 and the sliding buckle 30, so as to avoid the movement interference between the trigger 20 and the sliding buckle 30, further ensure the normal use of the socket, and prolong the service life of the socket, wherein the sliding buckle 30 can be accommodated in the second mounting seat 12, and can be ejected and buckled in the rail sliding slot when the sliding buckle 30 is triggered, that is, the sliding buckle 30 is accommodated in the second mounting seat 12, so that the sliding buckle 30 is prevented from being exposed out of the housing 10 to influence the insertion of the sliding insert 50, which is beneficial to improving the mounting efficiency of the socket.

Specifically, the trigger 20 is rotatably connected to the first mounting seat 11, the sliding fastener 30 is rotatably connected to the second mounting seat 12, and a transmission assembly is connected between the trigger 20 and the sliding fastener 30, wherein the trigger 20 is rotatably connected to the first mounting seat 11, and the sliding fastener 30 is rotatably connected to the second mounting seat 12, as can be understood, the trigger 20 can be rotatably connected to the first mounting seat 11 through a first rotation axis, and the sliding fastener 30 can be rotatably connected to the second mounting seat 12 through a second rotation axis, so that, when the trigger 20 is triggered, the trigger 20 rotates around the first mounting seat 11, and drives the sliding fastener 30 to rotate around the second mounting seat 12 through the transmission assembly to pop out and lock the sliding fastener to the track chute, so that the transmission is fast, and the sliding fastener 30 can be popped out fast, although the present invention is not limited thereto, in other embodiments, the first rotation axis and the second rotation axis can be directly spaced on the housing 10, the slide fastener 30 is rotatably coupled to the housing 10.

And trigger 20 rotates with first mount pad 11 to be connected, can make trigger 20's working distance shorten, and the structure is compacter, promptly through the cell wall butt of trigger 20 with the inserted sheet spout, trigger 20 rotates around first mount pad 11, alright realize sliding buckle 30's triggering, certainly in another embodiment, trigger 20 can with first mount pad 11 sliding connection, promptly through the cell wall butt of trigger 20 with the inserted sheet spout, trigger 20 can for casing 10 slides, and then drives sliding buckle 30's motion.

The transmission assembly between the trigger 20 and the slide fastener 30 can be a gear engagement mechanism, a chain transmission mechanism, or a belt transmission mechanism, so that the reliability and accuracy of transmission between the trigger 20 and the slide fastener 30 can be increased, and effective triggering of the trigger 20 is ensured.

Specifically, referring to fig. 2 to 4, in an embodiment, the transmission assembly includes a first driving wheel 40, a push-pull member 41 and a second driving wheel 42, the first driving wheel 40 is coaxially connected with the triggering member 20, the second driving wheel 42 is coaxially connected with the sliding buckle 30, and the push-pull member 41 is movably inserted between the first mounting seat 11 and the second mounting seat 12 and is in transmission connection with the first driving wheel 40 and the second driving wheel 42, respectively. It can be understood that the first driving wheel 40 is coaxially connected with the trigger 20, that is, the first driving wheel 40 and the trigger 20 have the same rotation axis, and further the first driving wheel 40 and the trigger 20 can be an integrated structure with few parts, which is convenient for installation, and can also be a detachable structure, which is convenient for replacement; similarly, the second driving wheel 42 is coaxially connected with the sliding buckle 30, that is, the second driving wheel 42 and the sliding buckle 30 have the same rotation axis, and further the second driving wheel 42 and the sliding buckle 30 can be an integrated structure with few parts and convenient installation, and can also be a detachable structure and convenient replacement; wherein, the activity of push-and-pull 41 is worn to locate between first mount pad 11 and the second mount pad 12, and be connected with first drive wheel 40 and the transmission of second drive wheel 42 respectively, push-and-pull 41 can be the rack, the belt or the chain, can make trigger 20 and slide to detain and have certain interval between 30, make trigger 20 and slide to detain the effective distance between 30 and lengthen, avoid the motion to interfere, can make trigger 20 and the accurate transmission of slip knot 30 simultaneously, improve the reliability and the precision of trigger 20 and the motion of slip knot 30.

Referring to fig. 3 to 4, further, the first driving wheel 40 has a first engaging tooth 40a on its outer peripheral surface, the second driving wheel 42 has a second engaging tooth 42a on its outer peripheral surface, the pushing and pulling member 41 is formed with a first tooth structure 41a engaged with the first engaging tooth 40a, and a second tooth structure 41b engaged with the second engaging tooth 42 a. Due to the arrangement, the first meshing teeth 40a are meshed with the first toothed structures 41a, and the second meshing teeth 42a are meshed with the second toothed structures 41b, so that the structure is compact, the transmission is accurate, the rotation of the sliding buckle 30 can be controlled, and the movement accuracy of the sliding buckle 30 can be improved; the pushing and pulling member 41 is a strip plate member, and is formed with a first tooth structure 41a engaged with the first engaging tooth 40a and a second tooth structure 41b engaged with the second engaging tooth 42a, which is simple in structure, easy to process, and beneficial to reduce the production cost of the socket, although the present invention is not limited thereto, in other embodiments, the pushing and pulling member 41 may be a chain.

Referring to fig. 2 to 4, in an embodiment, the second mounting base 12 is provided with an elastic limiting member, the outer peripheral surface of the second driving wheel 42 is provided with a limiting protrusion 42b, and when the triggering member 20 is triggered, the limiting protrusion 42b rotates along with the second driving wheel 42 and abuts against the elastic limiting member, so that the rotation of the sliding buckle 30 can be limited, and the direct action of the sliding buckle 30 to eject the sliding buckle 30 is avoided, which affects the mounting of the socket.

Further, the elastic limiting part comprises a supporting part 13 and a pressure spring 14, the supporting part 13 can be abutted against the limiting protrusion 42b, and the pressure spring 14 is located between the supporting part 13 and the second mounting seat 12, it can be understood that the second mounting seat 12 is provided with a mounting hole, the elastic limiting part is embedded in the mounting hole, and the supporting part 13 is abutted against the outer peripheral surface of the second driving wheel 42, that is, abutted against the second driving wheel 42, so that the second meshing teeth 42a of the second driving wheel 42 are tightly meshed with the second toothed structure 41b, and the transmission efficiency is improved; the outer peripheral surface of the second driving wheel 42 is provided with a limiting protrusion 42b, as shown in fig. 3, the limiting protrusion 42b is located above the abutting part 13, as shown in fig. 4, the limiting protrusion 42b is located below the abutting part 13, that is, a sufficient acting force is required to drive the second driving wheel 42 to rotate, so that the limiting protrusion 42b presses the abutting part 13 from above, the abutting part 13 moves to compress the pressure spring 14, and the limiting protrusion 42b moves to below the abutting part 13, thereby ejecting the slide fastener 30.

Specifically, support and hold one side of piece 13 towards second drive wheel 42 and be the ARC structure, be convenient for this ARC structure and outer peripheral face looks butt, improve the spacing flexibility of elasticity locating part, the utility model discloses support and hold piece 13 for the spheroid. Certainly, the present invention is not limited to this, and in other embodiments, the supporting member 13 is a block, and one side of the block facing the second driving wheel 42 is a cambered surface structure.

The one end that second drive wheel 42 was kept away from to the mounting hole is connected with the screw, and this screw is for the shutoff mounting hole, and offsets with pressure spring 14 and hold, so sets up, is convenient for install supporting 13 and pressure spring 14, improves the convenience of installation effectiveness and change, certainly the utility model discloses be not limited to this, in some other embodiments, the one end that second drive wheel 42 was kept away from to the mounting hole can be provided with and keep off the ring, the one end and the fender ring fixed connection of pressure spring 14, the other end with support and hold 13 and support the pressure mutually.

Referring to fig. 3 and 4, in an embodiment, the housing 10 is provided with an avoidance port 10a communicated with the first mounting seat 11, the triggering member 20 includes a connecting portion 21, and an abutting portion 22 connected to the connecting portion 21 in a bending manner, the connecting portion 21 extends from the avoidance port 10a and is connected to the first mounting seat 11, and the abutting portion 22 is located outside the housing 10; the arrangement is that the trigger 20 is tightly attached to the housing 10 like a hook, when the sliding insert 50 is inserted into the insert sliding slot, the abutting part 22 can abut against the slot wall of the insert sliding slot for the first time and drive the connecting part 21 to move along with the insertion of the sliding insert 50, thereby realizing the driving of the sliding buckle 30; meanwhile, the trigger 20 is not easy to be separated from the avoidance opening 10a during movement or standing, and the phenomenon that the sliding buckle 30 is ejected in advance due to mistaken collision and the trigger 20 is separated from the socket to cause trigger failure is avoided. Of course, the present invention is not limited thereto, and in other embodiments, the triggering member 20 may be disposed as the inclined abutting portion 22 instead of the connecting portion 21.

Referring to fig. 2, in an embodiment, a reset torsion spring 15 is disposed at an end of the sliding buckle 30 connected to the second mounting seat 12 to provide a reset force for resetting the sliding buckle 30, so that the sliding buckle has a self-reset function, it can be understood that when the trigger 20 is triggered, the trigger 20 can drive the sliding buckle 30 to rotate through the transmission component to pop out and be buckled in the track chute, when the socket is detached from the power track, because the trigger 20 is separated from the insert chute, that is, when the acting force of the transmission component on the sliding buckle 30 disappears, the sliding buckle 30 can rotate under the reset torsion spring 15 and be automatically accommodated in the second mounting seat 12, and the trigger 20 is reset through the transmission component. Certainly, the present invention is not limited to this, in other embodiments, the reset torsion spring 15 can also be disposed at one end of the trigger 20 connected to the first mounting seat 11, when the socket is detached from the power rail, the trigger 20 is separated from the insert chute, that is, when the acting force of the slot wall of the insert chute on the trigger 20 disappears, the trigger 20 will automatically reset under the return force of the reset torsion spring 15, and the slide fastener 30 is accommodated in the second mounting seat 12 again through the driving of the transmission assembly.

Specifically, the housing 10 includes a rear panel, and the slide insert 50 is provided at the top end of the rear panel; the sliding buckle 30 is arranged at the bottom end of the rear panel; thus, the two opposite ends of the socket can be fixed to increase the stability of the socket connection, but the present invention is not limited thereto, and in some other embodiments, the sliding insertion piece 50 can also be disposed on the top panel of the housing 10 away from the front panel of the socket, or in some other embodiments, the sliding buckle 30 is disposed in the middle of the rear panel of the housing 10.

Further, trigger 20 and slip inserted sheet 50 locate the top of rear panel together, and trigger 20 is located between rear panel and slip inserted sheet 50, and the butt portion 22 of trigger 20 is located between rear panel and slip inserted sheet 50 promptly, so set up, when slip inserted sheet 50 inserts the inserted sheet spout, the butt portion 22 of trigger 20 can with the cell wall looks butt of inserted sheet spout, and then make trigger 20 move for casing 10, thereby make slip knot 30 pop out and lock in the track spout, of course the utility model discloses not limited to this, in some other embodiments, also can locate trigger 20 at the casing 10 lateral part.

Optionally, the casing 10 includes a top panel, the sliding insertion piece 50 includes a connection section 51 connected to the top panel, and a connection section 52 bent and connected to the connection section 51, the connection section 52 is used to be electrically connected to the power track, such an arrangement enables the sliding insertion piece 50 to be inserted into and tightly attached to a slot wall of an insertion piece sliding slot, so as to prevent the insertion piece from shaking and easily separating from the power track, thereby improving the connection stability between the socket and the power track, and the sliding buckle 30 is buckled at the lower end of the power track, thereby preventing the socket from upwards separating from the power track due to mistaken collision of a user, which can be understood, through mutual limitation of the sliding insertion piece 50 and the sliding buckle 30, the socket can be prevented from separating from the power track in the up-down direction and the front-back direction of the power track, thereby limiting the socket from moving along the extending direction of the power track. Of course, the present invention is not limited thereto, and in other embodiments, the sliding insertion piece 50 may be set to the inclined conducting section 52 without the connecting section 51.

Further, referring to fig. 5, the sliding insert 50 has a mounting cavity 52a therein, and the mounting cavity 52a has a neutral contact 54, a ground contact 53, and a hot contact 55 therein, which are used to electrically connect the power rail to the receptacle.

Referring to fig. 2, the casing 10 is provided with a USB jack module 60a and an AC jack module 60b that can be installed alternatively, so that the use of the socket is not limited to a common AC socket or a USB socket, the use types of the socket are more diversified, and the user can purchase a suitable socket as required to install and use the socket. Of course, the present invention is not limited thereto, and in other embodiments, the casing 10 is provided with a USB jack module 60a and an AC jack module 60b, that is, the socket is an AC socket or a USB socket.

Further, as shown in fig. 2, the receptacle further includes a decoration frame 70 and a decoration plate 80, the decoration frame 70 is sleeved on the side panel of the housing 10, the decoration plate 80 is disposed on the front panel of the housing 10, wherein the decoration plate 80 and the decoration frame 70 may have different patterns, colors, etc., so that a user can select a suitable receptacle appearance according to a decoration style, which is beneficial to improving the overall decoration style and increasing the aesthetic feeling.

The utility model discloses still provide an electric power track system, this electric power track system includes the socket, and the concrete structure of this socket refers to above-mentioned embodiment, because this electric power track system has adopted all technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, gives unnecessary detail here one by one.

The above is only the optional embodiment of the present invention, and not limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the attached drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (10)

1. The utility model provides a socket for electric power track system, electric power track system includes the electric power track, and locates inserted sheet spout and track spout on the electric power track, its characterized in that, the socket includes:

the shell is provided with a sliding insert corresponding to the insert sliding chute and a sliding buckle corresponding to the track sliding chute; and

the trigger piece and the sliding insertion piece are arranged on the same side of the shell, and the trigger piece is in transmission connection with the sliding buckle;

when the sliding insertion piece is inserted into the insertion piece sliding groove, the insertion hole in the socket can be powered on, the trigger piece is abutted to the insertion piece sliding groove to be triggered, and the sliding buckle is popped out and buckled on the track sliding groove.

2. The socket of claim 1, wherein a first mounting seat and a second mounting seat are disposed in the housing, the trigger member is rotatably connected to the first mounting seat, the slide fastener is rotatably connected to the second mounting seat and is receivable in the second mounting seat, and a transmission assembly is connected between the trigger member and the slide fastener.

3. The socket of claim 2, wherein the transmission assembly comprises a first driving wheel, a push-pull member and a second driving wheel, the first driving wheel is coaxially connected with the trigger member, the second driving wheel is coaxially connected with the sliding buckle, and the push-pull member movably penetrates between the first mounting seat and the second mounting seat and is respectively in transmission connection with the first driving wheel and the second driving wheel.

4. The socket of claim 3, wherein the first driving wheel has a first engaging tooth on an outer peripheral surface thereof, the second driving wheel has a second engaging tooth on an outer peripheral surface thereof, and the pushing and pulling member has a first tooth-like structure engaged with the first engaging tooth and a second tooth-like structure engaged with the second engaging tooth.

5. The socket of claim 3, wherein the second mounting seat is provided with an elastic limiting member, the outer peripheral surface of the second driving wheel is provided with a limiting protrusion, and when the triggering member is triggered, the limiting protrusion rotates with the second driving wheel and abuts against the elastic limiting member.

6. The socket of claim 5, wherein the elastic limiting member comprises an abutting member and a compression spring, the abutting member can abut against the limiting protrusion, and the compression spring is located between the abutting member and the second mounting seat.

7. The socket of claim 2, wherein the housing is provided with an avoidance port communicating with the first mounting seat, the trigger member comprises a connecting portion and an abutting portion connected with the connecting portion in a bending manner, the connecting portion extends from the avoidance port and is connected with the first mounting seat, and the abutting portion is located outside the housing;

and/or one end of the sliding buckle connected with the second mounting seat is provided with a reset torsion spring.

8. The jack of claim 1, wherein the housing includes a rear panel, the sliding tab being disposed at a top end of the rear panel;

and/or the sliding buckle is arranged at the bottom end of the rear panel;

and/or, the trigger with the slip inserted sheet is located with the top of rear panel, just the trigger is located the rear panel with between the slip inserted sheet.

9. The receptacle of claim 1, wherein said housing includes a top panel, said sliding blade including a connecting section connected to said top panel, and a conducting section bent to connect with said connecting section, said conducting section for electrically connecting with said power rail;

and/or the shell is provided with a USB jack module and an AC jack module which can be installed selectively.

10. A power track system comprising a socket as claimed in any one of claims 1 to 9.

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