CN111048960A - Energy-saving socket with electric appliance protection function and use method thereof - Google Patents

Energy-saving socket with electric appliance protection function and use method thereof Download PDF

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Publication number
CN111048960A
CN111048960A CN201911328645.7A CN201911328645A CN111048960A CN 111048960 A CN111048960 A CN 111048960A CN 201911328645 A CN201911328645 A CN 201911328645A CN 111048960 A CN111048960 A CN 111048960A
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CN
China
Prior art keywords
shell
block
plate
socket
rod
Prior art date
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Granted
Application number
CN201911328645.7A
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Chinese (zh)
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CN111048960B (en
Inventor
陈小明
周佳斌
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Zhejiang Wujian Agricultural Technology Co.,Ltd.
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Hangzhou Quan Yi Rong Technology Transfer Partnership LP
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Application filed by Hangzhou Quan Yi Rong Technology Transfer Partnership LP filed Critical Hangzhou Quan Yi Rong Technology Transfer Partnership LP
Priority to CN201911328645.7A priority Critical patent/CN111048960B/en
Publication of CN111048960A publication Critical patent/CN111048960A/en
Application granted granted Critical
Publication of CN111048960B publication Critical patent/CN111048960B/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/72—Means for accommodating flexible lead within the holder

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses an energy-saving socket with the function of protecting an electric appliance and a using method thereof, wherein the using method comprises the following steps: the shell, a protection mechanism which is arranged in the shell and used for carrying out power-off protection on a copper part installed in the shell, a connecting block which is arranged at one end of the shell and used for adding a movable socket, and a limiting block, wherein when the shell is used, a connecting wire is led out of the shell, the limiting block is screwed to extend into the shell, a push plate moves downwards to apply pressure on the connecting wire, then when the movable socket is needed to be used, the movable socket is moved out of the connecting block, the connecting wire is pulled out, the movable socket is moved to a needed position, after the movable socket is used up, the limiting on the connecting wire is relieved through the push plate, the connecting wire is convenient to be withdrawn into the shell, the movable socket is inserted on the connecting block, the later-stage use is convenient, and meanwhile, the movable socket can be moved according to the use requirement, therefore, when the socket, the use cost is reduced.

Description

Energy-saving socket with electric appliance protection function and use method thereof
Technical Field
The invention relates to the field of sockets, in particular to an energy-saving socket with an electric appliance protection function and a using method thereof, and belongs to the technical field of energy-saving socket application.
Background
The socket is a socket into which one or more circuit wiring can be inserted, through which various wiring can be inserted, so that connection with other circuits is facilitated, and connection and disconnection of the circuit and the copper member are achieved finally. The existing socket usually comprises a shell and a copper part, and when the socket is used, a plug is connected into the copper part to achieve the purpose of electrifying, but the existing socket shell is connected through a bolt simply and fixedly, so that when an electric element in the shell leaks electricity, the socket can transmit the electricity leakage to electrified electrical equipment, and the electrical equipment is connected into unnecessary external current. Further, the electrical equipment is easy to damage, and the service life is influenced; the protective sleeve in the socket of the existing socket is easy to cause the plug to be inserted into the plug in the long-term use process, and the use requirement cannot be met; the existing socket is a fixed socket, and when the socket needs to be added to meet the use requirements of different electrical appliances, the socket needs to be added again, so that unnecessary cost is increased.
Disclosure of Invention
The invention aims to provide an energy-saving socket with an electric appliance protection function and a using method thereof, and aims to solve the problem that when an electric element in a shell leaks electricity, the socket can transmit the electricity leakage to electrified electric equipment through simple fixed connection of a bolt in the existing socket shell, so that the electric equipment is connected with unnecessary external current. Further, the electrical equipment is easy to damage, and the service life is influenced; the protective sleeve in the socket of the existing socket is easy to cause the plug to be inserted into the plug in the long-term use process, and the use requirement cannot be met; the existing socket is a fixed socket, and when the socket needs to be added to meet the use requirements of different electrical appliances, the socket needs to be added again, so that the technical problem of unnecessary cost is solved.
The purpose of the invention can be realized by the following technical scheme:
an energy-saving socket with an electric appliance protection function comprises: the device comprises a shell, a protection mechanism and a connecting block, wherein the protection mechanism is positioned in the shell and used for performing power-off protection on a copper piece installed in the shell, and the connecting block is positioned at one end of the shell and used for increasing the number of mobile sockets;
a partition board is horizontally arranged in the shell, both ends of the partition board are fixedly connected with the shell through bolts, wrapping posts are symmetrically arranged at the bottom end of the partition board and are movably connected with the partition board, a connecting wire is wound on the wrapping posts, one end of the connecting wire penetrates through the shell and extends outwards, one end of the connecting wire is fixedly connected with a movable socket arranged at one end of the shell, the connecting wire is electrically connected with a wiring arranged at one end of the shell, one end of the shell is integrally connected with a connecting block, the bottom end of the connecting block is provided with a mounting groove, one end of the mounting groove is provided with a limiting plate, the limiting plate is vertically arranged with the partition board, the limiting plate is integrally connected with the partition board, one end of the limiting plate is provided with a support rod, the support rod is fixedly connected with the shell through a threaded hole, the top, the top end of the compression spring is provided with a connecting rod, the top end of the connecting rod is fixedly connected with the stop block through a threaded hole, the top end of the compression spring is fixedly welded with the stop block, the top end of the stop block is integrally connected with a convex plate, a push plate is arranged at the top end of the stop block, a connecting wire penetrates through the space between the push plate and the stop block, so that the convex plate, the stop block and the push plate limit a path of the connecting wire led out of the shell, one end of the push plate is fixedly provided with a pin shaft through the threaded hole, one end of the pin shaft is fixedly provided with a clamping block, the;
the equidistant a plurality of protection machanism that are provided with in top of baffle, a plurality of protection machanism include the insulating block, the movable block, jump ring and movable block, the one end symmetry of insulating block is provided with the mounting hole, fixed mounting has the locating pin in the mounting hole, screw hole and baffle fixed connection are passed through to the bottom of locating pin, screw hole fixed mounting is passed through on the top of locating pin has the barrier plate, the one end of insulating block is provided with the movable block, articulated elements and location axle swing joint are passed through to the bottom of movable block, the location axle passes through screw hole and baffle fixed connection, the upper end symmetry of movable block is provided with the fitting surface, fitting surface and movable block structure as an organic whole, and.
Further, there is the stopper on the top of push pedal through bolt fixed mounting, and the top of stopper runs through the casing and outwards extends, and the stopper passes through screw thread and casing swing joint, and the junction of stopper and casing is provided with the cardboard, and the cardboard passes through bolt and casing fixed connection.
Furthermore, one end of the movable block is integrally connected with a matching rod, and the matching rod is movably connected with a groove arranged at one end of the positioning plate, so that the matching rod moves up and down along the length direction of the groove.
Furthermore, the positioning plate is fixedly connected with the partition plate through bolts, positioning blocks used for movably connecting the movable blocks are symmetrically arranged at two ends of the positioning plate, and the positioning blocks and the insulating blocks are of an integrated structure.
Furthermore, one end of the movable block is fixedly provided with a connecting shaft through a threaded hole, one end of the connecting shaft is fixedly provided with an elastic rod, one end of the elastic rod is fixedly provided with a movable block through a positioning pin, and the movable block abuts against a blocking plate arranged at the top end of the mounting hole.
Furthermore, a clamp spring is installed on the elastic rod, two ends of the clamp spring are respectively welded and fixed with the movable block and the movable block, a fixed groove is formed in one end of the insulating block, and a copper piece is fixedly installed in the fixed groove.
Further, the one end of casing is equidistant to be provided with a plurality of first sockets and second socket, and a plurality of first sockets and second socket all are parallel arrangement and correspond the setting with protection machanism's position, and the one end an organic whole of casing is connected with the third socket, and the one end movable mounting of casing has the button that is used for circular telegram and outage.
Furthermore, a sealing ring is arranged at one end of the shell, a wiring is arranged in the sealing ring, a plug is arranged at one end of the wiring, a sealing gasket is glued at the bottom end of the shell, a bottom plate is arranged at the bottom end of the sealing gasket, and the bottom plate is fixedly connected with the shell through a plurality of positioning pins.
The working method of the energy-saving socket specifically comprises the following steps:
firstly, fixedly mounting a positioning pin in a mounting hole arranged at one end of an insulating block, enabling the bottom end of the positioning pin to be fixedly connected with a partition plate through a threaded hole, movably connecting the bottom end of a movable block with a positioning shaft through a hinge piece, arranging a matching rod at one end of the movable block to be movably connected with a groove arranged at one end of a positioning plate, and enabling the matching rod to move up and down along the length direction of the groove;
secondly, fixedly mounting a connecting shaft at one end of the movable block through a threaded hole, fixedly mounting an elastic rod at one end of the connecting shaft, fixedly mounting a movable block at one end of the elastic rod through a positioning pin, enabling the movable block to abut against a stop plate arranged at the top end of the mounting hole, and mounting a clamp spring on the elastic rod;
thirdly, fixedly connecting both ends of the partition board with the shell through bolts, winding a connecting wire on the winding post, fixedly connecting one end of the connecting wire with a movable socket arranged at one end of the shell, electrically connecting the connecting wire with a connecting wire arranged at one end of the shell, fixedly connecting the support rod with the shell through a threaded hole, and fixedly connecting the top end of the support rod with the limiting rod through a threaded hole;
fourthly, a plug of the electric appliance is connected into the first socket or the second socket arranged on the shell, the plug is connected into the movable block from the outside of the shell, and the plug is further electrified by downwards extruding the matching surface to be in contact with the copper piece;
and fifthly, when the socket is required to be added, the connecting wire is led out from the shell, and the limiting block is screwed at the same time, so that the limiting block extends into the shell, the pushing plate is pushed by the limiting block to further move into the shell, the pushing plate moves downwards to apply pressure to the connecting wire, the mobile socket is shifted out from the connecting block, and the connecting wire is pulled outwards, so that the mobile socket is moved to a required position.
The invention has the beneficial effects that:
1. by arranging the limiting block, when in use, the connecting wire is led out from the shell, and the limiting block is screwed at the same time, so that the limiting block extends into the shell, the push plate moves downwards to apply pressure to the connecting wire, when the movable socket is needed to be used, the movable socket is removed from the connecting block, and the connecting line is pulled out, the movable socket is moved to a required position, when the movable socket is used up, the limiting block is screwed to move outwards the shell, thereby driving the push plate to move outwards to enable the push plate to release the limit on the connecting wire, facilitating the connecting wire to be retracted into the shell, the movable socket is inserted on the connecting block, so that the use at the later stage is convenient, and the movable socket can be moved according to the use requirement, therefore, when the socket is required to be added, the socket is externally connected with the movable socket, the socket is not required to be additionally added, the use cost is reduced, and the energy-saving and environment-friendly effects are achieved.
2. Through setting up the dog, when the dog atress, compression spring atress compression, make connecting rod and gag lever post remove in opposite directions, when the dog atress is too big, the connecting rod offsets with the gag lever post in order to exert the holding power to the dog, prevent that the dog atress is too big to cause the damage to the connecting wire, when the baffle atress, the direction upset of drawing forth of connecting wire can be followed to the baffle, so that the connecting wire can carry out the auto-lock through the baffle after being pulled out certain length, make the connecting wire not be in the stress state for a long time by the length part of pulling out, and then prevent that the connecting wire from receiving the damage at the pulling-out in-process, and then improved the.
3. By arranging the protection mechanism, when in use, a plug of an electric appliance is connected into a first socket or a second socket arranged on the shell, so that the plug is contacted with a copper piece to be connected with a power supply, when a force is applied to a matching surface downwards, one end of the movable block pushes the matching rod to move downwards along a groove arranged at one end of the positioning plate, meanwhile, the connecting shaft transmits the pressure to the elastic rod, the elastic rod applies pressure to the movable block, further, the blocking plate is applied with pressure through the movable block, meanwhile, the elastic deformation capacity of the clamp spring enables the movable block to clamp the plug of the electric appliance, so that the plug can be fixedly connected with the shell and is not easy to loosen, when the power is cut off, the plug of the electric appliance is pulled out, the applied force on the movable block disappears, the applied force on the elastic rod disappears, the clamp spring applies a reaction force to the movable block, and the movable, the user is prevented from contacting the copper piece from the outside of the shell, and then the electric shock condition is avoided, and the safety of the socket is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is an overall installation schematic of the present invention.
Fig. 2 is a schematic view of the mounting of the housing of the present invention.
Fig. 3 is a schematic view of the internal mounting of the housing of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.
Fig. 5 is an internal structural view of the guard mechanism of the present invention.
Fig. 6 is a schematic structural diagram of the guard mechanism of the present invention.
In the figure: 1. a housing; 2. a first socket; 3. a second socket; 4. a third socket; 5. a button; 6. connecting blocks; 7. wiring; 8. a plug; 9. a limiting block; 10. a gasket; 11. a base plate; 12. a seal ring; 13. a winding post; 14. a connecting wire; 15. mounting grooves; 16. a limiting plate; 17. a support bar; 18. a limiting rod; 19. clamping a plate; 20. pushing the plate; 21. a clamping block; 22. a baffle plate; 23. a pin shaft; 24. a stopper; 25. a convex plate; 26. a connecting rod; 27. a compression spring; 28. an insulating block; 29. a movable block; 30. a mating surface; 31. a mating rod; 32. positioning a plate; 33. positioning blocks; 34. a connecting shaft; 35. an elastic rod; 36. a clamp spring; 37. a moving block; 38. a blocking plate; 39. mounting holes; 40. fixing grooves; 41. a copper part; 42. a separator.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, an energy saving socket having a function of protecting an electric appliance includes: the device comprises a shell 1, a protection mechanism which is positioned in the shell 1 and used for performing power-off protection on a copper piece 41 installed in the shell 1, and a connecting block 6 which is positioned at one end of the shell 1 and used for adding a mobile socket.
A partition plate 42 is horizontally arranged in the shell 1, both ends of the partition plate 42 are fixedly connected with the shell 1 through bolts, wrapping posts 13 are symmetrically arranged at the bottom end of the partition plate 42, the wrapping posts 13 are movably connected with the partition plate 42, a connecting wire 14 is wound on the wrapping posts 13, one end of the connecting wire 14 extends outwards through the shell 1, one end of the connecting wire 14 is fixedly connected with a mobile socket arranged at one end of the shell 1, the connecting wire 14 is electrically connected with a connecting wire 7 arranged at one end of the shell 1, one end of the shell 1 is integrally connected with a connecting block 6, one end of the connecting block 6 is provided with a three-phase interface for fixing a three-phase connector arranged on the mobile socket, so that the mobile socket is fixedly connected with the shell 1 in the connecting block 6 through clamping under a normal state, the mobile socket is convenient to carry and store, a mounting groove 15 is arranged at the bottom end of the connecting, one end of the mounting groove 15 is provided with a limit plate 16, the limit plate 16 is perpendicular to the partition plate 42, the limit plate 16 is integrally connected with the partition plate 42, one end of the limit plate 16 is provided with a support rod 17, the support rod 17 is fixedly connected with the shell 1 through a threaded hole, the top end of the support rod 17 is fixedly connected with the limit rod 18 through a threaded hole, one end of the limit rod 18 is provided with a compression spring 27, the bottom end of the compression spring 27 is welded and fixed with the top end of the support rod 17, the top end of the compression spring 27 is provided with a connecting rod 26, the top end of the connecting rod 26 is fixedly connected with the stop block 24 through a threaded hole, and the top end of the compression spring 27 is welded and fixed with the stop block 24, so that when the stop block 24 is stressed, the compression spring 27 is compressed by force, the connecting rod 26 and the limit rod 18, the connecting wire 14 is prevented from being damaged by overlarge stress of the stop block 24, the top end of the stop block 24 is integrally connected with the convex plate 25, the top end of the stop block 24 is provided with the push plate 20, the connecting wire 14 passes through the push plate 20 and the stop block 24, so that the path of the connecting wire 14 led out of the shell 1 is limited by the convex plate 25, the stop block 24 and the push plate 20, one end of the push plate 20 is fixedly provided with the pin shaft 23 through the threaded hole, one end of the pin shaft 23 is fixedly provided with the clamping block 21, the bottom end of the clamping block 21 is provided with the baffle plate 22, the included angle between the baffle plate 22 and the vertical direction is set to be 10-15 degrees, when the baffle plate 22 is stressed, the baffle plate 22 can turn over along the leading-out direction of the connecting wire 14, so that when the connecting wire 14 is pulled out by stress, the baffle plate 22 moves along the leading-out direction of, the connecting wire 14 can not be automatically pulled back into the shell 1, so that the length part of the connecting wire 14 which is not pulled out can not be in a stressed state for a long time, the connecting wire 14 is further prevented from being damaged in the pulling-out process, the service life of the connecting wire 14 is further prolonged, when the connecting wire is used, the connecting wire 14 is led out from the shell 1, the limiting block 9 is screwed at the same time, the limiting block 9 extends into the shell 1, the push plate 20 is pushed by the limiting block 9 to further move into the shell 1, the push plate 20 moves downwards to apply pressure to the connecting wire 14, when the mobile socket is required to be used, the mobile socket is moved out from the connecting block 6 and is pulled out of the connecting wire 14, so that the mobile socket is moved to a required position, at the moment, when the baffle plate 22 is led out of the connecting wire 14, the baffle plate overturns along with the direction of the connecting wire, baffle 22 resumes the normal position in order to carry out spacing fixed to connecting wire 14, uses up the back when moving socket, revolves wrong stopper 9 for stopper 9 removes outside casing 1, and then drives push pedal 20 and remove outside casing 1, makes push pedal 20 relieve the spacing to connecting wire 14, makes things convenient for connecting wire 14 to withdraw in the casing 1, and will move socket pegs graft on connecting block 6, makes things convenient for later stage to use. Meanwhile, the movable socket can be moved according to use requirements, so that when the socket is required to be added, the socket is not required to be additionally added through the external movable socket, the use cost is reduced, and the energy-saving and environment-friendly effects are achieved.
Bolt fixed mounting has stopper 9 on the top of push pedal 20, and stopper 9's top runs through casing 1 and outwards extends, and stopper 9 passes through screw thread and 1 swing joint of casing, and stopper 9 and casing 1's junction is provided with cardboard 19, and cardboard 19 passes through bolt and casing 1 fixed connection, and cardboard 19 seals stopper 9 and casing 1's junction.
A plurality of protection mechanisms are arranged at equal intervals at the top end of the partition plate 42, each protection mechanism comprises an insulating block 28, a movable block 29, a clamp spring 36 and a movable block 37, one end of each insulating block 28 is symmetrically provided with a mounting hole 39, a positioning pin is fixedly arranged in each mounting hole 39, the bottom end of each positioning pin is fixedly connected with the partition plate 42 through a threaded hole, the top end of each positioning pin is fixedly provided with a stop plate 38 through a threaded hole, one end of each insulating block 28 is provided with the movable block 29, the bottom end of each movable block 29 is movably connected with a positioning shaft through a hinge piece, the positioning shaft is fixedly connected with the partition plate 42 through a threaded hole, the upper end of each movable block 29 is symmetrically provided with a matching surface 30, the matching surfaces 30 and the movable blocks 29 are of an integrated structure, each matching surface 30 is an inclined surface, the bottom end of each matching surface 30 is provided with, so that the matching rod 31 moves up and down along the length direction of the groove, the positioning plate 32 is fixedly connected with the partition plate 42 through a bolt, the positioning blocks 33 for movably connecting the movable blocks 29 are symmetrically arranged at the two ends of the positioning plate 32, and the positioning blocks 33 and the insulating block 28 are of an integrated structure.
One end of the movable block 29 is fixedly provided with a connecting shaft 34 through a threaded hole, one end of the connecting shaft 34 is fixedly provided with an elastic rod 35, one end of the elastic rod 35 is fixedly provided with a movable block 37 through a positioning pin, the movable block 37 abuts against a stop plate 38 arranged at the top end of a mounting hole 39, the elastic rod 35 is provided with a snap spring 36, two ends of the snap spring 36 are respectively welded and fixed with the movable block 29 and the movable block 37, one end of the insulating block 28 is provided with a fixed groove 40, a copper part 41 is fixedly arranged in the fixed groove 40, when the plug connector is used, a plug of an electric appliance is connected into the first socket 2 or the second socket 3 arranged on the shell 1, the plug is connected into the movable block 29 from the outside of the shell 1, the plug is contacted with the copper part 41 and then connected with a power supply through downwards extruding the matching surface 30, when the matching surface 30 is stressed downwards, one end of the, meanwhile, the connecting shaft 34 transmits pressure to the elastic rod 35, the elastic rod 35 applies pressure to the movable block 37, and then the pressure is applied to the blocking plate 38 through the movable block 37, meanwhile, the elastic deformation capacity of the clamp spring 36 enables the movable block 29 to clamp the plug of an electric appliance, the plug can be fixedly connected with the shell 1 and is not easy to loosen, when the power is cut off, the plug of the electric appliance is pulled out, the application force on the movable block 29 disappears at the moment, the application force on the elastic rod 35 disappears, the counter-acting force is applied to the movable block 37 through the clamp spring 36, the movable block 29 is enabled to isolate the copper part 41 arranged at the bottom end of the movable block 29, the situation that a user touches the copper part 41 from the outside of the shell 1 and then electric shock is caused.
The one end of casing 1 is equidistant to be provided with a plurality of first sockets 2 and second socket 3, and a plurality of first sockets 2 and second socket 3 all are parallel arrangement and correspond the setting with protection machanism's position, and the one end an organic whole of casing 1 is connected with third socket 4, and the one end movable mounting of casing 1 has the button 5 that is used for circular telegram and outage.
Casing 1's one end is provided with sealing ring 12, install wiring 7 in sealing ring 12, plug 8 is installed to the one end of wiring 7, casing 1's bottom glue has sealed the pad 10, the bottom of sealed pad 10 is provided with bottom plate 11, through a plurality of locating pin fixed connection between bottom plate 11 and casing 1, through setting up sealed pad 10 between casing 1 and bottom plate 11, and set up sealing ring 12 between casing 1 and wiring 7, and then can be with the electrical element in casing 1 with external insulation, and then when electrical element switches on in electrical apparatus and casing 1, sealed pad 10 and sealing ring 12 can avoid casing 1 electric leakage, and then play the guard action to electrical apparatus, the security that electrical apparatus used has been improved.
The working method of the energy-saving socket specifically comprises the following steps:
firstly, fixedly mounting a positioning pin in a mounting hole 39 formed in one end of an insulating block 28, so that the bottom end of the positioning pin is fixedly connected with a partition plate 42 through a threaded hole, movably connecting the bottom end of a movable block 29 with a positioning shaft through a hinge, movably connecting a matching rod 31 arranged at one end of the movable block 29 with a groove formed in one end of a positioning plate 32, and enabling the matching rod 31 to move up and down along the length direction of the groove;
secondly, fixedly mounting a connecting shaft 34 at one end of the movable block 29 through a threaded hole, fixedly mounting an elastic rod 35 at one end of the connecting shaft 34, fixedly mounting a movable block 37 at one end of the elastic rod 35 through a positioning pin, enabling the movable block 37 to abut against a blocking plate 38 arranged at the top end of a mounting hole 39, and mounting a clamp spring 36 on the elastic rod 35;
thirdly, fixedly connecting two ends of the partition plate 42 with the shell 1 through bolts, winding a connecting wire 14 on the winding post 13, fixedly connecting one end of the connecting wire 14 with a movable socket arranged at one end of the shell 1, electrically connecting the connecting wire 14 with a connecting wire 7 arranged at one end of the shell 1, fixedly connecting the support rod 17 with the shell 1 through a threaded hole, and fixedly connecting the top end of the support rod 17 with the limiting rod 18 through a threaded hole;
fourthly, a plug of the electric appliance is connected into the first socket 2 or the second socket 3 arranged on the shell 1, the plug is connected into the movable block 29 from the outside of the shell 1, and then the plug is contacted with the copper part 41 by downwards extruding the matching surface 30 so as to be electrified;
fifthly, when a socket needs to be added, the connecting wire 14 is led out from the shell 1, the limiting block 9 is screwed at the same time, the limiting block 9 extends into the shell 1, the limiting block 9 pushes the push plate 20 to move further into the shell 1, the push plate 20 moves downwards to apply pressure to the connecting wire 14, the movable socket is moved out of the connecting block 6, the connecting wire 14 is pulled outwards, and the movable socket is moved to a needed position.
When the invention is used, the connecting wire 14 is led out of the shell 1 by arranging the limit block 9, and the limit block 9 is screwed at the same time when the invention is used, so that the limit block 9 extends into the shell 1, the push plate 20 is pushed by the limit block 9 to further move into the shell 1, the push plate 20 moves downwards to apply pressure to the connecting wire 14, then when the mobile socket is needed to be used, the mobile socket is moved out of the connecting block 6, the connecting wire 14 is pulled outwards, so that the mobile socket is moved to a needed position, at the moment, the baffle plate 22 is turned along with the direction of leading the connecting wire 14 to the connecting wire 14 when the connecting wire 14 is led out, so as to facilitate leading-out of the connecting wire 14, when the connecting wire 14 is led out to the needed position, the baffle plate 22 is restored to limit and fix the connecting wire 14, when the mobile socket is used up, the limit block 9 is screwed, so that the limit block, the limit of the connecting wire 14 by the push plate 20 is relieved, the connecting wire 14 is convenient to withdraw into the shell 1, and the movable socket is plugged in the connecting block 6, so that the later-stage use is convenient, and meanwhile, the movable socket can move according to the use requirement, so that when the socket is required to be added, the external movable socket is used, the extra socket is not required to be added, the use cost is reduced, and the energy-saving and environment-friendly effects are achieved; by arranging the stopper 24, when the stopper 24 is stressed, the compression spring 27 is stressed to be compressed, so that the connecting rod 26 and the limiting rod 18 move towards each other, when the block 24 is stressed too much, the connecting rod 26 abuts against the limiting rod 18 to apply a supporting force to the block 24, so as to prevent the block 24 from being stressed too much to damage the connecting wire 14, when the flap 22 is subjected to a force, the flap 22 can be flipped in the direction of the leading-out direction of the connecting cord 14, so that when the connecting cord 14 is pulled out by the force, the flap 22 moves with the direction of the leading-out direction of the connecting cord 14, so that the connecting wire 14 can be self-locked by the baffle 22 after being pulled out for a certain length, so that the connecting wire 14 cannot be automatically pulled back into the shell 1 when being pulled out for a certain length, so that the length of the connection cord 14 not pulled out is not stressed for a long time, further, the connecting wire 14 is prevented from being damaged in the pulling-out process, and the service life of the connecting wire 14 is prolonged; when the plug is used, a plug of an electric appliance is connected into the first socket 2 or the second socket 3 arranged on the shell 1, the plug is connected into the movable block 29 from the outside of the shell 1, the matching surface 30 is further extruded downwards, the plug is contacted with the copper part 41 to be connected with a power supply, when the matching surface 30 is stressed downwards, one end of the movable block 29 pushes the matching rod 31 to move downwards along the groove arranged at one end of the positioning plate 32, meanwhile, the connecting shaft 34 transmits the pressure to the elastic rod 35, the elastic rod 35 applies pressure to the movable block 37, further, the movable block 37 applies pressure to the blocking plate 38, meanwhile, the elastic deformation capacity of the clamp spring 36 enables the movable block 29 to clamp the plug of the electric appliance, the plug can be fixedly connected with the shell 1 and is not easy to loose, when the power is cut off, the plug of the electric appliance is pulled out, at the moment, the applied force on the movable block 29, reaction force is exerted on the moving block 37 through the clamp spring 36, so that the moving block 29 isolates the copper part 41 arranged at the bottom end of the moving block 29, a user is prevented from contacting the copper part 41 from the outside of the shell 1, an electric shock condition is prevented, and safety of the socket is improved.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (9)

1. An energy-saving socket with the function of protecting electric appliances is characterized by comprising: the device comprises a shell (1), a protection mechanism and a connecting block (6), wherein the protection mechanism is positioned in the shell (1) and used for performing power-off protection on a copper piece (41) installed in the shell (1), and the connecting block is positioned at one end of the shell (1) and used for increasing a movable socket;
a partition board (42) is horizontally arranged in a shell (1), two ends of the partition board (42) are fixedly connected with the shell (1) through bolts, wrapping posts (13) are symmetrically arranged at the bottom end of the partition board (42), the wrapping posts (13) are movably connected with the partition board (42), connecting wires (14) are wound on the wrapping posts (13), one ends of the connecting wires (14) penetrate through the shell (1) to extend outwards, one ends of the connecting wires (14) are fixedly connected with a movable socket arranged at one end of the shell (1), the connecting wires (14) are electrically connected with a connecting wire (7) arranged at one end of the shell (1), one end of the shell (1) is integrally connected with a connecting block (6), a mounting groove (15) is arranged at the bottom end of the connecting block (6), a limiting plate (16) is arranged at one end of the mounting groove (15), the limiting plate (16) is vertically arranged with the partition board (42), and the limiting plate (, one end of the limit plate (16) is provided with a support rod (17), the support rod (17) is fixedly connected with the shell (1) through a threaded hole, the top end of the support rod (17) is fixedly connected with the limit rod (18) through a threaded hole, one end of the limit rod (18) is provided with a compression spring (27), the bottom end of the compression spring (27) is welded and fixed with the top end of the support rod (17), the top end of the compression spring (27) is provided with a connecting rod (26), the top end of the connecting rod (26) is fixedly connected with a stop block (24) through a threaded hole, the top end of the compression spring (27) is welded and fixed with the stop block (24), the top end of the stop block (24) is integrally connected with a convex plate (25), the top end of the stop block (24) is provided with a push plate (20), a connecting wire (14) passes through the position between the push plate (20) and the stop block (24), so that the, a pin shaft (23) is fixedly installed at one end of the push plate (20) through a threaded hole, a clamping block (21) is fixedly installed at one end of the pin shaft (23), a baffle plate (22) is arranged at the bottom end of the clamping block (21), and the included angle between the baffle plate (22) and the vertical direction is set to be 10-15 degrees;
a plurality of protection mechanisms are arranged at equal intervals at the top end of the partition plate (42), each protection mechanism comprises an insulating block (28), a movable block (29), a clamp spring (36) and a movable block (37), one end of each insulating block (28) is symmetrically provided with a mounting hole (39), a positioning pin is fixedly mounted in each mounting hole (39), the bottom end of each positioning pin is fixedly connected with the partition plate (42) through a threaded hole, the top end of each positioning pin is fixedly provided with a stop plate (38) through a threaded hole, one end of each insulating block (28) is provided with the movable block (29), the bottom end of each movable block (29) is movably connected with a positioning shaft through a hinge piece, each positioning shaft is fixedly connected with the partition plate (42) through a threaded hole, the upper end of each movable block (29) is symmetrically provided with a matching surface (30, the matching surface (30) is an inclined surface, and a copper piece (41) is arranged at the bottom end of the matching surface (30).
2. The energy-saving socket with the function of protecting electric appliances according to claim 1, wherein a limit block (9) is fixedly mounted at the top end of the push plate (20) through a bolt, the top end of the limit block (9) penetrates through the shell (1) to extend outwards, the limit block (9) is movably connected with the shell (1) through a thread, a clamping plate (19) is arranged at the joint of the limit block (9) and the shell (1), and the clamping plate (19) is fixedly connected with the shell (1) through a bolt.
3. The energy-saving socket with the function of protecting electric appliances according to claim 1, wherein one end of the movable block (29) is integrally connected with a matching rod (31), and the matching rod (31) is movably connected with a groove arranged at one end of the positioning plate (32) so that the matching rod (31) moves up and down along the length direction of the groove.
4. The energy-saving socket with the function of protecting electric appliances according to claim 3, wherein the positioning plate (32) is fixedly connected with the partition plate (42) through a bolt, positioning blocks (33) for movably connecting the movable block (29) are symmetrically arranged at two ends of the positioning plate (32), and the positioning blocks (33) and the insulating block (28) are of an integrated structure.
5. The energy-saving socket with the function of protecting the electric appliance according to claim 1, wherein one end of the movable block (29) is fixedly provided with a connecting shaft (34) through a threaded hole, one end of the connecting shaft (34) is fixedly provided with an elastic rod (35), one end of the elastic rod (35) is fixedly provided with a movable block (37) through a positioning pin, and the movable block (37) abuts against a blocking plate (38) arranged at the top end of the mounting hole (39).
6. The energy-saving socket with the function of protecting electric appliances according to claim 5, wherein a clamp spring (36) is installed on the elastic rod (35), two ends of the clamp spring (36) are respectively welded and fixed with the movable block (29) and the movable block (37), one end of the insulating block (28) is provided with a fixed groove (40), and a copper piece (41) is fixedly installed in the fixed groove (40).
7. The energy-saving socket with the function of protecting the electric appliance according to claim 1, wherein a plurality of first sockets (2) and second sockets (3) are arranged at one end of the casing (1) at equal intervals, the first sockets (2) and the second sockets (3) are arranged in parallel and correspond to the protection mechanism, the third sockets (4) are integrally connected to one end of the casing (1), and a button (5) for power on and power off is movably mounted at one end of the casing (1).
8. The energy-saving socket with the function of protecting the electric appliance according to claim 1, wherein a sealing ring (12) is arranged at one end of the housing (1), a wiring (7) is installed in the sealing ring (12), a plug (8) is installed at one end of the wiring (7), a sealing gasket (10) is glued at the bottom end of the housing (1), a bottom plate (11) is arranged at the bottom end of the sealing gasket (10), and the bottom plate (11) is fixedly connected with the housing (1) through a plurality of positioning pins.
9. A use method of an energy-saving socket with an electric appliance protection function is characterized by comprising the following specific steps:
firstly, a positioning pin is fixedly arranged in a mounting hole (39) formed in one end of an insulating block (28), so that the bottom end of the positioning pin is fixedly connected with a partition plate (42) through a threaded hole, the bottom end of a movable block (29) is movably connected with a positioning shaft through a hinge piece, one end of the movable block (29) is provided with a matching rod (31) which is movably connected with a groove formed in one end of a positioning plate (32), and the matching rod (31) moves up and down along the length direction of the groove;
secondly, fixedly mounting a connecting shaft (34) at one end of a movable block (29) through a threaded hole, fixedly mounting an elastic rod (35) at one end of the connecting shaft (34), fixedly mounting a moving block (37) at one end of the elastic rod (35) through a positioning pin, enabling the moving block (37) to abut against a blocking plate (38) arranged at the top end of a mounting hole (39), and mounting a clamp spring (36) on the elastic rod (35);
thirdly, both ends of the partition plate (42) are fixedly connected with the shell (1) through bolts, a connecting wire (14) is wound on the winding post (13), one end of the connecting wire (14) is fixedly connected with a movable socket arranged at one end of the shell (1), the connecting wire (14) is electrically connected with a wiring (7) arranged at one end of the shell (1), the supporting rod (17) is fixedly connected with the shell (1) through a threaded hole, and the top end of the supporting rod (17) is fixedly connected with the limiting rod (18) through a threaded hole;
fourthly, a plug of the electric appliance is connected into the first socket (2) or the second socket (3) arranged on the shell (1), the plug is connected into the movable block (29) from the outside of the shell (1), and then the plug is contacted with the copper piece (41) by downwards extruding the matching surface (30) to be electrified;
fifthly, when the socket needs to be added, the connecting wire (14) is led out from the shell (1), the limiting block (9) is screwed at the same time, the limiting block (9) extends into the shell (1), the pushing plate (20) is pushed by the limiting block (9) to move further into the shell (1), the pushing plate (20) moves downwards to apply pressure to the connecting wire (14), the movable socket is moved out from the connecting block (6), and the connecting wire (14) is pulled outwards to enable the movable socket to move to a needed position.
CN201911328645.7A 2019-12-20 2019-12-20 Energy-saving socket with electric appliance protection function and use method thereof Active CN111048960B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911328645.7A CN111048960B (en) 2019-12-20 2019-12-20 Energy-saving socket with electric appliance protection function and use method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911328645.7A CN111048960B (en) 2019-12-20 2019-12-20 Energy-saving socket with electric appliance protection function and use method thereof

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CN111048960A true CN111048960A (en) 2020-04-21
CN111048960B CN111048960B (en) 2021-06-18

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103066460A (en) * 2011-10-21 2013-04-24 鸿富锦精密工业（深圳）有限公司 Socket
CN103096782A (en) * 2010-12-06 2013-05-08 奥林巴斯医疗株式会社 Connector
US20170302026A1 (en) * 2016-04-18 2017-10-19 Roderick Tymus Wall Outlet with Extendable Electrical Receptacles
CN207884023U (en) * 2018-01-18 2018-09-18 东莞市阳益电子科技有限公司 A kind of USB socket with extended line
CN207925834U (en) * 2018-03-26 2018-09-28 靳西文 A kind of Novel socket
CN209497081U (en) * 2018-11-27 2019-10-15 赣州康海电子有限公司 A kind of portable cellular phone data line

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103096782A (en) * 2010-12-06 2013-05-08 奥林巴斯医疗株式会社 Connector
CN103066460A (en) * 2011-10-21 2013-04-24 鸿富锦精密工业（深圳）有限公司 Socket
US20170302026A1 (en) * 2016-04-18 2017-10-19 Roderick Tymus Wall Outlet with Extendable Electrical Receptacles
CN207884023U (en) * 2018-01-18 2018-09-18 东莞市阳益电子科技有限公司 A kind of USB socket with extended line
CN207925834U (en) * 2018-03-26 2018-09-28 靳西文 A kind of Novel socket
CN209497081U (en) * 2018-11-27 2019-10-15 赣州康海电子有限公司 A kind of portable cellular phone data line

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Record date: 20240801

Application publication date: 20200421

Assignee: Xianju County Tuopu Craft Co.,Ltd.

Assignor: Zhejiang Wujian Agricultural Technology Co.,Ltd.

Contract record no.: X2024330000316

Denomination of invention: An energy-saving socket with protective electrical functions and its usage method

Granted publication date: 20210618

License type: Common License

Record date: 20240801

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An energy-saving socket with protective electrical functions and its usage method

Granted publication date: 20210618

Pledgee: Zhejiang Xianju Rural Commercial Bank Co.,Ltd.

Pledgor: Zhejiang Wujian Agricultural Technology Co.,Ltd.

Registration number: Y2024330001496

PE01 Entry into force of the registration of the contract for pledge of patent right