CN109390732B

CN109390732B - Intelligent socket

Info

Publication number: CN109390732B
Application number: CN201811395857.2A
Authority: CN
Inventors: 许汉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-22
Filing date: 2018-11-22
Publication date: 2020-02-14
Anticipated expiration: 2038-11-22
Also published as: CN109390732A

Abstract

The invention provides an intelligent socket which comprises a shell, a plurality of socket components and a moving component, wherein the socket components and the moving component are arranged in the shell; wherein, socket component includes the fixing base, sets up first track and second track on the fixing base to and be located zero line contact block on the first track and be located the live wire contact block on the second track, remove the subassembly and promote zero line contact block along first track removal and live wire contact block along the second track removal, contact or the disconnection of live wire inserted sheet and/or zero line inserted sheet on the plug in order to realize inserting this socket component. The zero line contact block and the live wire contact block are pushed to move by the moving assembly, so that the socket and the plug are connected or disconnected, and the problems of untight insertion, easy falling and the like caused by repeated plug pulling and plugging can be prevented.

Description

Intelligent socket

Technical Field

The invention relates to the field of sockets, in particular to an intelligent socket.

Background

A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted, thus facilitating the connection to other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit. The socket is not only an indispensable article for users in daily life, but also plays an important role in electrical appliance testing. However, when an electrical appliance is tested, the socket insertion pieces are loosened due to repeated plugging and unplugging, so that the problem of providing a socket with high stability is at present urgently solved.

Disclosure of Invention

The technical scheme of the invention is as follows: the intelligent socket comprises a shell, a plurality of socket assemblies and a moving assembly, wherein the socket assemblies and the moving assembly are arranged in the shell;

the socket assembly comprises a fixed seat, a first rail, a second rail, a zero line contact block and a live line contact block, wherein the first rail and the second rail are arranged on the fixed seat, the zero line contact block is positioned on the first rail, the live line contact block is positioned on the second rail, and the moving assembly pushes the zero line contact block to move along the first rail and the live line contact block to move along the second rail so as to realize the contact or disconnection of a live line insertion piece and/or a zero line insertion piece on a plug inserted into the socket assembly;

the moving assembly comprises an installation plate and two air cylinders which are arranged on the installation plate and have opposite moving directions, and the two air cylinders are respectively used for abutting against the zero line contact block and the live line contact block so as to drive the zero line contact block and the live line contact block to move in opposite directions;

the moving assembly further comprises a screw rod and a motor for driving the screw rod to move, a nut is sleeved on the screw rod, and the fixing plate is installed on the nut;

the bottoms of the first rail and the second rail are respectively provided with a positioning groove and a spring, a rotatable moving rod is arranged in the positioning groove, a positioning plate is fixedly arranged on the moving rod, one end of the spring is fixed in the positioning groove, and the other end of the spring is fixed on the positioning plate;

a fixing plate is arranged between the nut and the mounting plate, a third air cylinder and a third track are arranged on the fixing plate, the mounting plate is movably arranged on the third track, and an output shaft of the third air cylinder abuts against the mounting plate; the side surfaces of the zero line contact block and the live line contact block are provided with limit grooves; and the output shafts of the first cylinder and the second cylinder are fixedly provided with positioning rods which are vertical to the extending direction of the output shaft of the cylinder, and the positioning rods move to the limiting grooves along with the driving of the third cylinder.

Preferably, the mounting grooves are arranged in a linear manner, and the screw rod is parallel to the straight line of the mounting grooves.

Preferably, the socket further includes a processor electrically connected to the motor, the first cylinder, the second cylinder, and the third cylinder.

The technical scheme has the following advantages or beneficial effects: utilize the removal that removes the subassembly and promote zero line contact block and live wire contact block, not only realized the switch-on or the disconnection of socket with the plug, can also prevent to pull out repeatedly and insert the plug and cause and insert not tight, easily take off the scheduling problem, and then prevent the socket because not hard up phenomenon that causes the outage, improved socket life. In addition, the use of locating plate for to the location of socket when plug and socket contact, prevent because the removal that the condition such as rocking caused zero line contact piece and live wire contact piece and then the phenomenon of outage appears. The positioning structure is simple and low in cost.

Drawings

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.

Fig. 1 is a schematic external structural diagram of an intelligent socket according to the present invention;

FIG. 2 is a schematic diagram of a receptacle assembly of the intelligent outlet of the present invention;

FIG. 3 is a schematic diagram of a portion of a mobile assembly in an intelligent socket according to the present invention;

FIG. 4 is a schematic diagram of a mobile assembly in an intelligent socket according to the present invention;

in the drawings: 1. a housing; 2. mounting grooves; 11. a fixed seat; 12. a first track; 13. a second track; 14. a neutral contact block; 15. a live line contact block; 16. a limiting groove; 17. positioning a plate; 21. a screw rod; 22. a motor; 23. a nut; 24. a fixing plate; 25. a third cylinder; 26. mounting a plate; 31. a first cylinder; 32. a second cylinder; 33. and (5) positioning the rod.

Detailed Description

The following describes the smart jack in detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a socket of high stability, includes casing 1, sets up at 1 inside a plurality of socket subassembly of casing and removes the subassembly, and in using, during a plurality of plug one-to-one inserted the socket subassembly that corresponds, remove the subassembly and promote live wire contact block 15 and zero line contact block 14 that insert in the socket subassembly that has the plug for with live wire inserted sheet and zero line inserted sheet one-to-one contact on the plug, with this UNICOM that realizes socket and plug.

Further, as shown in fig. 1, the upper surface of the housing 1 is a socket panel, the socket panel is provided with a plurality of mounting grooves 2, and a socket assembly is disposed in each mounting groove 2.

Further, as shown in fig. 2, the socket assembly includes: the fixing base 11, set up two tracks on the fixing base 11 and one-to-one are located live wire contact block 15 and zero line contact block 14 on the track. In practical application, the moving component pushes the live contact block 15 and/or the neutral contact block 14 to move along the track to make or break contact with the live insertion piece and/or the neutral insertion piece on the plug, so as to realize power on or power off. For the sake of distinction, the track at the bottom of the neutral contact block 14 is referred to as the first track 12, and the track at the bottom of the live contact block 15 is referred to as the second track 13.

Furthermore, a positioning groove is formed at the bottom of each track, a moving rod (not shown in the figure) is clamped in the positioning groove and can rotate, and a positioning plate 17 is fixedly arranged on the moving rod. In addition, a spring (not shown) is disposed in the positioning groove, one end of the spring is fixed in the positioning groove, and the other end of the spring is fixed on the positioning plate 17. When the positioning plate 17 is completely accommodated in the positioning groove, the height of the positioning plate is lower than that of the bottom of the rail. Therefore, when the moving component pushes the neutral contact block 14 to move towards the neutral plug along the track, the positioning plate 17 is slowly ejected along with the separation of the neutral contact block 14 and the elastic force of the spring until the positioning plate 17 is completely erected. At this moment, the zero line contact block 14 is in contact with the zero line insertion piece, and the standing of the positioning plate 17 ensures the fixation of the zero line contact block 14, so that the moving assembly can continuously move to the next socket assembly to be switched on to work, namely, the moving assembly is moved away without causing the displacement of the zero line contact block 14 due to the action of the positioning plate 17. When the connection is disconnected, the moving assembly is utilized to push the zero line contact block 14 to be away from the zero line insertion piece, then the positioning plate 17 falls down along with the zero line contact block until the zero line contact block 14 completely covers the upper end of the positioning plate 17, and the positioning plate 17 is arranged in the positioning groove. At this time, the positioning plate 17 does not infer that there is a side surface on the neutral contact block 14, and the upward pushing force thereof does not affect the movement of the neutral contact block 14. Correspondingly, a positioning plate 17 is also arranged below the moving track corresponding to the live wire contact block 15, the structure and the working principle of the positioning plate are the same as those of the neutral wire contact block 14, and the moving directions of the neutral wire contact block 14 and the live wire contact block 15 are always opposite, so that the difference point is only in the fixed direction and the standing/lying direction of the positioning plate 17. Utilize the removal that removes subassembly promotion zero line contact block 14 and live wire contact block 15, not only realized the switch-on or the disconnection of socket with the plug, can also prevent to pull out repeatedly and insert the plug and cause and insert not tight, easily take off the scheduling problem, and then prevent the socket because not hard up phenomenon that causes the outage, improved socket life. In addition, the use of locating plate 17 for to the location of socket when plug and socket contact, prevent because rock the circumstances such as cause the removal of zero line contact block 14 and live wire contact block 15 and then the phenomenon of outage appears. The positioning structure is simple and low in cost.

Further, as shown in fig. 3, the moving assembly includes a mounting plate 26 and two cylinders disposed on the mounting plate 26 and having opposite moving directions, and the two cylinders are respectively configured to abut against the neutral contact block 14 or the live contact block 15 to drive the neutral contact block 14 and the live contact block 15 to move in opposite directions. For the sake of distinction, the cylinder pushing the neutral contact block 14 is referred to as a first cylinder 31, and the cylinder pushing the live contact block 15 is referred to as a second cylinder 32. The use of two cylinders makes zero line contact block 14 and live wire contact block 15 remove simultaneously, improves work efficiency.

Furthermore, the side surfaces of the zero line contact block 14 and the live line contact block 15 are both provided with a limiting groove 16 to limit the cylinder before moving, so as to drive the zero line contact block 14 or the live line contact block 15 to move. The use of spacing groove 16 makes the cylinder output shaft can be accurate insert zero line contact block 14 or live wire contact block 15, can guarantee the degree of accuracy when both remove simultaneously, improves the accuracy and the reliability of whole device.

Further, as shown in fig. 4, the moving assembly further includes a screw 21 and a motor 22 for driving the screw 21 to move, a nut 23 is sleeved on the screw 21, and the mounting plate 26 is located on the nut 23. The movement of the motor 22 drives the screw rod 21 to move, and then the moving component is moved. It is worth pointing out that the plurality of mounting grooves 2 on the socket panel are arranged in a linear manner, and the screw rod 21 is parallel to the straight line of the mounting grooves 2. Therefore, the movement of the screw 21 drives the mounting plate 26 to move, so that the air cylinder can move to different socket assemblies to adjust the socket assemblies.

Further, a fixing plate 24 is provided between the nut 23 and the mounting plate 26, that is, the fixing plate 24 is fixedly provided on the nut 23, and the mounting plate 26 is provided on the fixing plate 24. Besides, the fixing plate 24 is further provided with a third cylinder 25 and a third rail (not shown in the figure), the mounting plate 26 is movably arranged on the third rail, and an output shaft of the third cylinder 25 abuts against the mounting plate 26 to drive the mounting plate 26 to reciprocate on the third cylinder 25. Therefore, in practical application, when at least one socket assembly needs to be contacted or disconnected, the motor 22 drives the screw rod 21 to move to a first target socket assembly, the third cylinder 25 pushes the mounting plate 26 to move towards a position close to the target socket assembly, and the first cylinder 31 and the second cylinder 32 are inserted into the corresponding limiting grooves 16 to drive the neutral contact block 14 or the live contact block 15 to move so as to realize the action of contacting or separating from a plug, so as to realize the effect of connection or disconnection. After completion, the third cylinder 25 drives the mounting plate 26 to move away from the target socket assembly, so that the first cylinder 31 and the second cylinder 32 are separated from the limiting groove 16. The motor 22 then moves the entire mounting plate 24 to the second destination jack module and so on until the desired action is completed. Through above-mentioned structure, utilize a set of removal subassembly, can realize the switch-on or the disconnection of multiunit socket subassembly, whole device is more intelligent on the basis that the life-span is longer, and save material more, and the cost is cheaper.

Furthermore, a positioning rod 33 perpendicular to the extending direction of the output shaft of the cylinder is fixedly arranged on the output shafts of the first cylinder 31 and the second cylinder 32, and when the neutral contact block 14 needs to move forwards or backwards, the positioning rod 33 of the output shaft of the first cylinder 31 moves into the limiting groove 16 under the action of the third cylinder 25. At this time, when the first cylinder 31 moves forward, the positioning rod 33 is clamped in the limiting groove 16 to push the neutral contact block 14 to move forward, and on the contrary, the positioning rod 33 is clamped in the limiting groove 16 to pull the neutral contact block 14 to move backward. The movement principle of the live line contact block 15 is the same. Therefore, by utilizing the matching motion of the positioning rod 33 and the limiting groove 16, the zero line contact block 14 and the live line contact block 15 can be driven in two directions without an additional power mechanism.

Further, the device further comprises a processor electrically connected to the motor 22, the first cylinder 31, the second cylinder 32 and the third cylinder 25, so as to realize intelligent control of the whole socket.

Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. Therefore, the appended claims should be construed to cover all such variations and modifications as fall within the true spirit and scope of the invention. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.

Claims

1. The intelligent socket is characterized by comprising a shell (1), a plurality of socket assemblies and a moving assembly, wherein the socket assemblies and the moving assembly are arranged in the shell (1), the upper surface of the shell (1) is a socket panel, a plurality of mounting grooves (2) are formed in the socket panel, and one socket assembly is arranged in each mounting groove (2);

the socket assembly comprises a fixed seat (11), a first rail (12) and a second rail (13) which are arranged on the fixed seat (11), a zero line contact block (14) which is positioned on the first rail (12) and a live line contact block (15) which is positioned on the second rail (13), and the moving assembly pushes the zero line contact block (14) to move along the first rail (12) and the live line contact block (15) to move along the second rail (13), so that the live line insertion piece and/or the zero line insertion piece on a plug inserted into the socket assembly are contacted or disconnected;

the moving assembly comprises a mounting plate (26), and a first cylinder (31) and a second cylinder (32) which are arranged on the mounting plate (26) and have opposite moving directions, the first cylinder (31) is used for being abutted against the neutral contact block (14), and the second cylinder (32) is used for being abutted against the live contact block (15) so as to drive the neutral contact block (14) and the live contact block (15) to move towards opposite directions;

the moving assembly further comprises a screw rod (21) and a motor (22) for driving the screw rod (21) to move, a nut (23) is sleeved on the screw rod (21), and a fixing plate (24) is mounted on the nut (23);

the bottoms of the first rail (12) and the second rail (13) are respectively provided with a positioning groove and a spring, a rotatable moving rod is arranged in the positioning groove, a positioning plate (17) is fixedly arranged on the moving rod, one end of the spring is fixed in the positioning groove, and the other end of the spring is fixed on the positioning plate (17);

a fixing plate (24) is arranged between the nut (23) and the mounting plate (26), a third air cylinder (25) and a third rail are arranged on the fixing plate (24), the mounting plate (26) is movably arranged on the third rail, the first air cylinder (31), the second air cylinder (32) and the third air cylinder (25) comprise air cylinder output shafts, and the air cylinder output shafts of the third air cylinder (25) are abutted to the mounting plate (26); the side surfaces of the zero line contact block (14) and the live line contact block (15) are provided with limit grooves (16); and positioning rods (33) perpendicular to the extending direction of the cylinder output shafts are fixedly arranged on the cylinder output shafts of the first cylinder (31) and the second cylinder (32), and when the zero line contact block (14) or the fire line contact block (15) needs to move, the positioning rods (33) are driven by the third cylinder (25) to move into the limiting grooves (16).

2. The intelligent socket according to claim 1, wherein the mounting grooves (2) are arranged in a linear manner, and the screw rod (21) is parallel to the straight line of the mounting grooves (2).

3. The intelligent socket according to claim 2, further comprising a processor electrically connected to the motor (22), the first cylinder (31), the second cylinder (32) and the third cylinder (25).