CN117394103B - Quick-connection socket with high-voltage electric plug protection function - Google Patents
Quick-connection socket with high-voltage electric plug protection function Download PDFInfo
- Publication number
- CN117394103B CN117394103B CN202311685675.XA CN202311685675A CN117394103B CN 117394103 B CN117394103 B CN 117394103B CN 202311685675 A CN202311685675 A CN 202311685675A CN 117394103 B CN117394103 B CN 117394103B
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- voltage electric
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 19
- 229910052802 copper Inorganic materials 0.000 claims description 19
- 239000010949 copper Substances 0.000 claims description 19
- 238000005476 soldering Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- 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
- H01R13/635—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 by mechanical pressure, e.g. spring force
-
- 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
- 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a quick-connection socket with a high-voltage electric plug protection function, which relates to the technical field of quick-connection sockets and comprises a high-voltage line assembly, wherein the rear end of the high-voltage line assembly is connected with at least two groups of socket modules, each group of socket modules comprises a socket shell and a socket bottom plate, sliding holes are formed in two sides of the upper end of the socket shell in a penetrating mode, and a socket is arranged at the upper end of the socket shell.
Description
Technical Field
The invention relates to the technical field of quick-connection sockets, in particular to a quick-connection socket with a high-voltage electric plug protection function.
Background
The socket is also called a power socket and a switch socket, wherein the socket is provided with one or more than one seat into which circuit wiring can be inserted, and various wiring can be inserted through the socket, so that the socket is convenient to be connected with other circuits, and the connection and disconnection of the circuit and a copper piece can be realized to finally achieve the connection and disconnection of the circuit;
at present, the quick-connection socket with the high-voltage electric plug protection function is found to have at least the following technical problems:
first, the current voltage in the socket still exists after the plug is pulled out, and if the voltage of the socket needs to be turned off, the switch needs to be pressed separately, so if the user forgets to turn off the switch after using the plug, the socket inside the socket can be always electrified, the power is wasted, and accidents such as fire and accidental electric shock can be caused.
Secondly, when the quick-connection socket for the high-voltage electric plug is always used in a high-temperature and high-temperature environment, such as direct sunlight or in a closed space, the temperature of the power strip is easily increased, and when the temperature of the power strip is increased, the power strip is used under a high load, so that the power strip is easily damaged.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the quick-connection socket with the high-voltage electric plug protection function, which solves the technical problems that after the current quick-connection socket is used, after an electric plug is pulled out, the current voltage in the socket still exists, and if the voltage of the socket needs to be closed, a switch needs to be pressed independently, so that if a user forgets to close the switch after using the quick-connection socket, the socket in the socket always is electrified, the electric power is wasted, and accidents such as fire disaster, accidental electric shock and the like can be caused.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the utility model provides a connect socket soon with high-voltage electric plug protect function, includes the high-voltage line assembly, the rear end of high-voltage line assembly is connected with two at least groups socket module, and every group socket module is all including socket shell and socket bottom plate, wherein, the sliding hole has all been run through to socket shell upper end both sides, socket shell upper end is equipped with socket, socket is located between two sliding holes, wherein, socket bottom plate upper end both sides all fixed mounting have the stopper, socket bottom plate's upper end both sides all are equipped with switch mechanism, and two groups switch mechanism centers on socket bottom plate's central rotational symmetry, wherein, switch mechanism includes the T shaped plate, the T shaped plate runs through slidable mounting between stopper and socket bottom plate, the left side fixed mounting of T shaped plate has the circuit link, the right side of circuit link is equipped with two sets of connection copper sheet, wherein, the logical groove has been run through to the side of socket shell, the both sides end of socket shell is all fixed mounting has two fixed blocks, every two install the baffle through the pivot between the fixed block, every between the fixed block and the torsional spring all be equipped with between the fixed block.
Preferably: and lifting frames are slidably arranged in the two sliding holes formed in the socket shell, wherein the lifting frames are in an inverted U shape.
Preferably: two first springs are fixedly arranged between the top of the inner wall of the lifting frame and the upper end of the socket shell, wherein first wedge blocks are fixedly arranged at two end parts of the lifting frame, and clamping grooves are formed in opposite faces of the two first wedge blocks.
Preferably: the upper end of the lifting frame penetrates through the national standard jack, and a high-voltage electric plug is slidably mounted in the national standard jack formed in the lifting frame, wherein the lower end of the high-voltage electric plug is slidably mounted in the socket.
Preferably: an L-shaped top plate is fixedly arranged at the upper end of the T-shaped plate, and two fixed sliding rods penetrate through the right side end of the L-shaped top plate and are slidably arranged.
Preferably: the right side end fixed mounting of two fixed slide bar has the second wedge, and two the equal activity of the circumference surface of fixed slide bar has cup jointed the second spring, wherein, two equal fixed mounting of second spring is between second wedge and L shape roof, second wedge joint is in the joint inslot that first wedge offered.
Preferably: the T-shaped plates in the two groups of switch mechanisms are fixedly installed with moving plates at the opposite ends, the two moving plates are respectively located at inner wall openings on two sides of a through groove formed in the socket shell, rectangular holes are formed in the side ends of the two moving plates in a penetrating mode, and cooling fans are arranged at the side ends of the two moving plates.
Preferably: the circuit connection frame right side that is located left side switch mechanism is connected with first zero line and first live wire through the soldering respectively, the front end of first zero line and first live wire is all connected in the high-voltage line assembly, wherein, is located right side switch mechanism the circuit connection frame left side is connected with second zero line and second live wire through the soldering respectively, the upper end of second zero line and second live wire is all connected on the terminal of the lower extreme of socket.
Preferably: the rear ends of the second wedge blocks in the two groups of switch mechanisms are fixedly provided with connecting plates, the opposite surfaces of the two connecting plates are fixedly provided with racks, a flat gear is meshed between the two racks, and the rear ends of the flat gears penetrate through a rotating rod which is fixedly arranged.
Preferably: the fixed plate is fixedly arranged at the lower end of the socket bottom plate in a penetrating and rotating mode, wherein the rear end circumferential surface of the rotating rod is installed at the rear end of the socket shell in a penetrating and rotating mode.
(III) beneficial effects
And (3) a step of: according to the socket, when the socket is used, the lifting frame and the two first wedge blocks are used for extruding the moving plates when the high-voltage electric plug is inserted into the socket jack, the copper sheets on the opposite faces of the two circuit connecting frames are moved relatively and then contacted, the socket jack is communicated with a circuit between the high-voltage circuit assembly after the copper sheets are contacted, power is supplied to the high-voltage electric plug, when the high-voltage electric plug is pulled out, the two moving plates can be pushed back to the original position under the pressure of the two baffles, so that the two circuit connecting frames are separated for power failure, and the operation is performed, so that when the socket is not used, a user only needs to pull out the high-voltage electric plug, the socket can be powered off without secondary operation, and the situation that the user forgets to close the socket switch, and accidents such as fire and accidents can be caused can be avoided.
And II: according to the invention, the lifting frame and the two first wedge blocks squeeze the two movable plates when the high-voltage electric plug is inserted into the socket, so that the two movable plates are outwards squeezed out from the openings on the two sides of the through groove formed in the socket shell, and then the circuit and the like in the socket shell are in a ventilation state with the outside, and the inside of the socket shell can be effectively radiated under the wind force of the radiating fan in the two movable plates, so that the damage caused by the temperature rise of the circuit board in the socket shell due to the use in a high-temperature environment is avoided.
Thirdly,: according to the invention, through the design of the two baffles arranged at the two side ends of the socket shell and the torsion springs between the two baffles and the two groups of fixing blocks, when the socket is not used, the two baffles can seal the inner wall opening of the through groove formed in the socket shell, so that dust is prevented from entering the socket shell, when the socket is used, the two baffles can be turned upwards, so that the space inside the socket shell is contacted with the outside, then the heat is dissipated through the heat dissipation fan, and the torsion springs at the upper ends of the baffles can separate the two circuit connecting frames when the socket is not used, so that the structure is simple, and the operation is also simple.
Fourth, the method comprises the following steps: according to the invention, the switch mechanisms are arranged at the upper ends of the two T-shaped plates, so that after the high-voltage electric plug of the device is inserted into the socket, the two first wedge blocks can be slowly matched with the two second wedge blocks, then after the two second wedge blocks are clamped into the clamping grooves formed in the two first wedge blocks, the lifting frame can be fixed, and when the lifting frame is fixed, the high-voltage electric plug at the upper end of the lifting frame is also fixed, thereby effectively fixing the high-voltage electric plug, and preventing the problems that the high-voltage electric plug is loose and then is in poor contact when in use.
Fifth step: according to the invention, the rotating rod, the flat gear, the racks, the connecting plate and the like are arranged at the rear end of the socket shell, so that when the device is used for disassembling the high-voltage electric plug, the rotating rod can be rotated, then the two racks are driven to move, and then the two second wedge blocks are driven to move, so that the two second wedge blocks move out of the clamping grooves formed in the first wedge blocks, and at the moment, the high-voltage electric plug can be driven to move upwards under the elastic force of the first spring, and the high-voltage electric plug can be automatically taken out, so that the device is very convenient.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a block diagram of the overall invention;
FIG. 2 is a block diagram of a socket housing of the present invention;
FIG. 3 is a block diagram of the high voltage electrical plug of the present invention;
FIG. 4 is a block diagram of a first wedge block of the present invention;
FIG. 5 is a block diagram of a mobile plate according to the present invention;
FIG. 6 is a block diagram of a receptacle jack of the present invention;
FIG. 7 is a block diagram of a receptacle floor of the present invention;
fig. 8 is a structural view of the turning lever of the present invention.
Legend description: 11. a socket housing; 13. a socket jack; 14. a sliding hole; 15. a fixed block; 16. a baffle; 17. a through groove; 21. a lifting frame; 23. national standard jack; 24. a first spring; 25. a first wedge block; 26. a clamping groove; 28. a high voltage electrical plug; 31. a moving plate; 32. a heat radiation fan; 33. a rectangular hole; 34. a T-shaped plate; 36. fixing the slide bar; 37. a second wedge block; 38. a second spring; 39. an L-shaped top plate; 41. a socket base plate; 42. a limiting block; 43. a line connection rack; 51. a rotating lever; 52. a flat gear; 53. a fixing plate; 54. a rack; 55. a connecting plate; 61. a high voltage line assembly; 62. a first zero line; 63. a first live wire; 64. a second zero line; 65. and a second live wire.
Detailed Description
According to the quick-connection socket with the high-voltage electric plug protection function, the problem that after the existing quick-connection socket is used, after an electric plug is pulled out, current and voltage in the socket still exist, and if the voltage of the socket needs to be closed, a switch needs to be pressed independently, so that if a user forgets to close the switch after using the quick-connection socket, the socket inside the socket can always be electrified, electric power is wasted, accidents such as fire and accidental electric shock can be caused, the socket can be used by the aid of the lifting frame, the two first wedge blocks and the moving plate, when the high-voltage electric plug is inserted into the socket, the copper sheets on the opposite sides of the two circuit connecting frames are moved relatively and then are contacted, after the copper sheets are contacted, the socket plug is communicated with a circuit between the high-voltage circuit assembly, the high-voltage electric plug is powered, and when the high-voltage electric plug is pulled out, the two electric power can be separated by the two wedge blocks, the two circuit connecting plates can be separated, and the socket can be separated, and the electric power can be prevented from being cut off, so that the socket can be used by the user, and the socket can be disconnected, and the accidents can be avoided.
As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, the technical solution in the embodiment of the present application is to effectively solve the technical problems that after the current quick-connection socket is used, after the electrical plug is pulled out, the current and voltage in the socket still exist, and if the voltage of the socket needs to be closed, a switch needs to be pressed separately, so if a user forgets to close the switch after using the quick-connection socket, the socket in the socket always is electrified, resulting in power waste, and accidents such as fire disaster, accidental electric shock and the like can be caused, and the general thought is as follows:
aiming at the problems existing in the prior art, the invention provides a quick-connection socket with a high-voltage electric plug protection function, which comprises a high-voltage line assembly 61, wherein the rear end of the high-voltage line assembly 61 is connected with at least two groups of socket modules, each group of socket modules comprises a socket shell 11 and a socket bottom plate 41, wherein sliding holes 14 are formed on two sides of the upper end of the socket shell 11 in a penetrating way, a socket jack 13 is arranged on the upper end of the socket shell 11, the socket jack 13 is positioned between the two sliding holes 14, a limiting block 42 is fixedly arranged on two sides of the upper end of the socket bottom plate 41, two groups of switch mechanisms are rotationally symmetrical around the center of the socket bottom plate 41, each switch mechanism comprises a T-shaped plate 34, the T-shaped plate 34 is arranged between the limiting block 42 and the socket bottom plate 41 in a penetrating and sliding way, the left side end of the T-shaped plate 34 is fixedly provided with a circuit connecting frame 43, the right side of the circuit connecting frame 43 is provided with two groups of connecting copper sheets, wherein the side end of the socket shell 11 is provided with a through groove 17 in a penetrating way, the two side ends of the socket shell 11 are fixedly provided with two fixing blocks 15, a baffle 16 is arranged between each two fixing blocks 15 through a rotating shaft, a torsion spring is arranged between each rotating shaft, the baffle 16 and the fixing blocks 15, when the two groups of socket modules are used, a user inserts a high-voltage electric plug 28 into a national standard jack 23 formed by the lifting frame 21, in the process of moving downwards, the lifting frame 21 moves downwards in the process of moving downwards the high-voltage electric plug 28, two first wedge blocks 25 at the two end parts of the lifting frame 21 also move downwards synchronously, and the design of opposite surface oblique sides of the two first wedge blocks 25 is adopted, and two first wedge blocks 25 are located at the upper ends of two movable plates 31, so that the two movable plates 31 are extruded in the process of moving down the two first wedge blocks 25, and the two movable plates 31 move in opposite directions in the process of extrusion, at the same time, the two movable plates 31 can extrude the two baffles 16, and because the two baffles 16 are connected with the two ends of the socket shell 11 through torsion springs, the two baffles 16 can turn over to the upper ends of the user, the two movable plates 31, the heat dissipation fans 32 in the inner parts of the movable plates 31 and the socket shell 11 are communicated with the outside, at the moment, the user can control the two groups of heat dissipation fans 32 through pressing the fan controller, so that the two movable plates can work, and the circuit in the socket shell 11 is blown or exhausted.
The lifting frame 21 is slidably mounted in two sliding holes 14 formed in the socket housing 11, wherein the lifting frame 21 is in an inverted U shape. Two first springs 24 are fixedly installed between the top of the inner wall of the lifting frame 21 and the upper end of the socket shell 11, wherein first wedge blocks 25 are fixedly installed at two end parts of the lifting frame 21, and clamping grooves 26 are formed in opposite faces of the two first wedge blocks 25. The upper end of the lifting frame 21 is provided with a national standard jack 23 in a penetrating way, the national standard jack 23 provided with the lifting frame 21 is provided with a high-voltage electric plug 28 in a sliding way, and the lower end of the high-voltage electric plug 28 is arranged inside the socket jack 13 in a sliding way. An L-shaped top plate 39 is fixedly arranged at the upper end of the T-shaped plate 34, wherein two fixed slide bars 36 are arranged at the right side end of the L-shaped top plate 39 in a penetrating and sliding manner. The right side end of the two fixed slide bars 36 is fixedly provided with a second wedge block 37, the circumferential surfaces of the two fixed slide bars 36 are movably sleeved with a second spring 38, the two second springs 38 are fixedly arranged between the second wedge block 37 and an L-shaped top plate 39, and the second wedge block 37 is clamped in a clamping groove 26 formed in the first wedge block 25. The two moving plates 31 are respectively positioned at the inner wall openings at two sides of the through groove 17 formed in the socket housing 11, wherein rectangular holes 33 are formed through the side ends of the two moving plates 31, cooling fans 32 are arranged at the side ends of the two moving plates 31, in the process of separating the two moving plates 31, the two moving plates 31 drive the two T-shaped plates 34 to move oppositely, the two T-shaped plates 34 drive the two line connecting frames 43 to move oppositely, the side ends of the two line connecting frames 43 move oppositely due to the L-shaped shape and the rotation center symmetry, copper sheets at the opposite surfaces of the two line connecting frames 43 are close to each other, and after the lifting frame 21 moves downwards to a certain position, copper sheets at the opposite surfaces of the two line connecting frames 43 are contacted together, the socket 13 is connected with the first zero line 62, the first live line 63 and the high-voltage line assembly 61 through the copper sheets between the second zero line 64 and the second live line 65 and the two line connecting frames 43, the socket 13 is in an open state and is internally provided with electricity so as to be used for the high-voltage electric plug 28, when the socket is used, when the high-voltage electric plug 28 is inserted into the socket 13, the copper sheets on the opposite sides of the two line connecting frames 43 are relatively moved and then contacted through the extrusion of the lifting frame 21 and the two first wedge blocks 25, after the copper sheets are contacted with the high-voltage line assembly 61, the socket 13 is in electric circuit communication with the high-voltage line assembly 61 so as to supply electricity for the high-voltage electric plug 28, when the high-voltage electric plug 28 is pulled out, the two movable plates 31 can be pushed back to the original positions under the pressure of the two baffles 16, so that the two circuit connecting frames 43 are separated and are powered off, and the operation is that when the socket is not used, a user only needs to pull out the high-voltage electric plug 28, the socket can be powered off, secondary operation is not needed, and the situation that the user forgets to close the socket switch, resulting in power waste and possibly causing accidents such as fire and accidental electric shock is avoided.
The right side of the line connecting frame 43 in the left side switch mechanism is respectively connected with a first zero line 62 and a first live line 63 through soldering, the front ends of the first zero line 62 and the first live line 63 are respectively connected in the high-voltage line assembly 61, wherein the left side of the line connecting frame 43 in the right side switch mechanism is respectively connected with a second zero line 64 and a second live line 65 through soldering, the upper ends of the second zero line 64 and the second live line 65 are respectively connected to a binding post at the lower end of the socket jack 13, and the L-shaped top plate 39 and the second wedge 37 at the upper end of the T-shaped plate 34 are also moved when the first wedge 25 is moved downwards, and at the moment, the upper end of the second wedge 37 is designed to be inclined, the first wedge 25 is moved downwards to squeeze the second wedge 37, the compressibility of the two second springs 38 is utilized, the second wedge block 37 will move a bit towards the position of the L-shaped top plate 39 until the second wedge block 37 moves upwards from the side end of the first wedge block 25, when the second wedge block 37 is aligned with the clamping groove 26 formed by the first wedge block 25, under the action of the elasticity of the two second springs 38, the second wedge block will be clamped with the clamping groove 26 formed by the first wedge block 25, thereby fixing the lifting frame 21, the moving plate 31, the T-shaped plate 34 and the like, and further the lifting frame 21 can be used, the high-voltage electric plug 28 at the upper end of the lifting frame 21 is also fixed, so that the high-voltage electric plug 28 can be effectively fixed, and the problems that the high-voltage electric plug 28 is loose and then is in poor contact and the like when in use are prevented.
The rear ends of the second wedge blocks 37 in the two groups of switch mechanisms are fixedly provided with connecting plates 55, the opposite surfaces of the two connecting plates 55 are fixedly provided with racks 54, a flat gear 52 is meshed between the two racks 54, and the rear ends of the flat gear 52 penetrate through and are fixedly provided with rotating rods 51. The front end circumferential surface of the rotating rod 51 is rotatably installed with a fixing plate 53, the fixing plate 53 is fixedly installed at the lower end of the socket bottom plate 41, wherein the rear end circumferential surface of the rotating rod 51 is rotatably installed at the rear end of the socket shell 11, when the high-voltage electrical plug 28 needs to be detached, a user only needs to rotate the rotating rod 51, at this time, the rotating rod 51 drives the flat gear 52 to rotate, the flat gear 52 is meshed with the two racks 54, so that the rotation of the flat gear 52 drives the two racks 54 to move relatively, at this time, the two racks 54 drive the connecting plates 55 to move relatively, the two connecting plates 55 drive the two second wedge blocks 37 to move relatively, so that the two second wedge blocks 37 can be removed from the clamping grooves 26 formed by the first wedge blocks 25, at the moment of removal, the lifting frame 21 is under the elastic action of the two first springs 24 at the lower ends of the lifting frame 21, the high-voltage electric plug 28 can be taken out from the inside of the socket jack 13, and under the condition that the supporting force of the first wedge block 25 is not applied, the two baffle plates 16 squeeze the two movable plates 31 under the acting force of the torsion spring, so that the two movable plates 31 relatively move until the two movable plates 31 move to the inside of the socket shell 11 to stop, at the moment, the copper sheet between the two line connecting frames 43 is disconnected, no current and no voltage exist in the socket jack 13, and by the design of the torsion spring between the two baffle plates 16 arranged at the two side ends of the socket shell 11 and the two baffle plates 16 and the two groups of fixing blocks 15, when the socket is not used, the two baffle plates 16 can seal the inner wall opening of the through groove 17 formed in the socket shell 11, so that dust is prevented from entering the inside of the socket shell 11, when the socket is used, the two baffles 16 can be turned upwards, so that the space inside the socket shell 11 is contacted with the outside, then the heat is dissipated through the heat dissipation fan 32, the torsion spring at the upper end of the baffles 16 can separate the two circuit connecting frames 43 when the socket is not used, the structure is simple, the operation is also simple, when the socket is used for disassembling the high-voltage electric plug 28, the rotating rod 51 can be rotated, the two racks 54 are driven to move, the two second wedge blocks 37 are driven to move, so that the two second wedge blocks 37 are moved out of the clamping grooves 26 formed in the first wedge blocks 25, at the moment, the high-voltage electric plug 28 can be driven to move upwards under the elastic force of the first springs 24, the high-voltage electric plug 28 is automatically taken out, and the socket can be quickly pulled out of the socket through the series of structures, so that the socket has the function of protecting the high-voltage electric plug 28.
Working principle:
in the first step, when the two sets of socket modules are used, a user inserts the high-voltage electric plug 28 into the national standard jack 23 formed on the lifting frame 21, and in the process of moving downwards, the lifting frame 21 moves downwards in the process of moving downwards the high-voltage electric plug 28, the two first wedge blocks 25 at the two ends of the lifting frame 21 also move downwards synchronously, through the design of the opposite bevel edges of the two first wedge blocks 25 and the two first wedge blocks 25 are positioned at the upper ends of the two moving plates 31, the two moving plates 31 are extruded in the process of moving downwards the two first wedge blocks 25, the two moving plates 31 move in opposite directions, at the moment, the two moving plates 31 extrude the two baffles 16, and because the two baffles 16 are connected with the two ends of the socket shell 11 through torsion springs, the two baffles 16 are overturned towards the upper ends of the user, the invention is that the two movable plates 31 and the heat radiation fans 32 inside the movable plates and the interior of the socket housing 11 are communicated with the outside, at this time, a user can control the two groups of heat radiation fans 32 by pressing the fan controller to work and blow or exhaust the air of the circuit inside the socket housing 11, the invention can effectively radiate the inside of the socket housing 11 by inserting the high-voltage electric plug 28 into the socket 13 and simultaneously extruding the two movable plates 31 by the lifting frame 21 and the two first wedge blocks 25, thereby extruding the two movable plates 31 outwards from two side openings of the through grooves 17 formed on the socket housing 11, further leading the circuit inside the socket housing 11 and the like to be in a ventilation state with the outside, and under the wind force of the heat radiation fans 32 inside the two movable plates 31, and the temperature rise caused by the use of the internal circuit board in a high-temperature environment is avoided, so that the damage caused by the use of the internal circuit board is avoided.
In the second step, in the process of moving the two moving plates 31 away from each other, the two moving plates 31 will drive the two T-shaped plates 34 to move oppositely, and the two T-shaped plates 34 will drive the two line connecting frames 43 to move oppositely, and because the two line connecting frames 43 are L-shaped and are symmetrical in rotation center, the side end positions of the two line connecting frames 43 will move relatively, at this time, copper sheets on opposite sides of the two line connecting frames 43 will approach each other, after the lifting frames 21 move down to a certain position, copper sheets on opposite sides of the two line connecting frames 43 will also contact together, at this time, the socket 13 will be connected with the first neutral wire 62 and the first live wire 63 and the high-voltage line assembly 61 through the second neutral wire 64 and the copper sheets between the second live wire 65 and the two line connecting frames 43, the socket 13 is in an open state, and has electric voltage therein, thereby the high-voltage electric plug 28 is used, at this time, the high-voltage plug 28 is pushed out by the lifting frames 21 and the two wedge-shaped copper sheets 25 and the moving plates 31 and other structures, at this time, the socket 13 will be connected with the high-voltage electric plug 28 by the high-voltage plug assembly 28, at this time, the two electric plug jack 13 is pushed out of the high-voltage plug 31 is pushed out of the high-voltage electric plug assembly 28, and the high-voltage plug 31 is pushed out of the high-voltage electric plug-phase, and the high-voltage electric plug assembly is connected with the high-voltage plug jack 28, at this time, and the high-voltage jack plug jack 13 is pushed down, and the high-voltage plug is in contact with the high voltage jack is in contact with high voltage plug, and can be in the high, the socket can be powered off without secondary operation, so that the electric power waste caused by the fact that a user forgets to turn off the socket switch is avoided, and accidents such as fire disaster, accidental electric shock and the like can be possibly caused.
The third step, and move down in the first wedge 25, the L-shaped roof 39 and the second wedge 37 of T-shaped 34 upper end also can move when T-shaped 34 moves, because the upper end of second wedge 37 is the inclined plane design at this moment, so first wedge 25 moves down and can extrude second wedge 37, through the compressibility of two second springs 38, second wedge 37 can move a bit towards L-shaped roof 39's position, until second wedge 37 moves upwards from the side of first wedge 25, when the joint groove 26 that offers with first wedge 25 is level, under the elasticity effect of two second springs 38, can accomplish the joint with first wedge 25 again, thereby accomplish fixedly to lifting frame 21 and movable plate 31 and T-shaped 34 etc. because of the second wedge 37, the invention makes the high-voltage electric plug 28 of the device insert after inside socket 13, two first wedges 25 and second wedge 37 can be fixed at the same high-voltage wedge 21, then can be fixed at two wedge 37, and then can be fixed at two wedge 21, the high-voltage jack 21, and the high-voltage electric plug 28 has the high-voltage jack, and the problem can be accomplished at the same time of the high-voltage jack 21 is also, and the high-voltage jack 28 is fixed at two wedge 37, then, the high-voltage jack 21 is fixed.
Fourth, when the high voltage electrical plug 28 needs to be removed, the user only needs to rotate the rotating rod 51, at this time, the rotating rod 51 drives the flat gear 52 to rotate, and the flat gear 52 is meshed with the two racks 54, so that the rotation of the flat gear 52 drives the two racks 54 to move relatively, at this time, the two racks 54 drive the connecting plates 55 to move relatively, the two connecting plates 55 drive the two second wedge blocks 37 to move relatively, so that the two second wedge blocks 37 can be removed from the clamping grooves 26 formed by the first wedge blocks 25, at the moment of removal, the lifting frame 21 can rebound upwards under the action of the elastic force of the two first springs 24 at the lower end of the lifting frame, so that the high voltage electrical plug 28 can be taken out from the socket jack 13, and under the supporting force of the first wedge blocks 25, the two baffles 16 are under the action of the torsion springs, the two moving plates 31 are extruded so that the two moving plates 31 relatively move until the two moving plates 31 move to the inside of the socket housing 11 to stop, at this time, the copper sheet between the two line connecting frames 43 is disconnected, no current and no voltage exist in the socket jack 13, when the socket is not used, the two baffles 16 are arranged at the two side ends of the socket housing 11, and the torsion springs between the two baffles 16 and the two groups of fixed blocks 15 are designed, so that when the socket is not used, the two baffles 16 can seal the inner wall opening of the through groove 17 formed in the socket housing 11, so that dust is prevented from entering the inside of the socket housing 11, when the socket is used, the two baffles 16 can be turned upwards, so that the space inside the socket housing 11 is contacted with the outside, then the heat is dissipated through the heat dissipating fan 32, and the torsion springs at the upper ends of the baffles 16 can enable the device to be not used, the invention separates two circuit connecting frames 43, not only simple in construction, and operate also simple equally, through turn rod 51 and flat gear 52 and rack 54, connecting plate 55, etc. that set up in the back end of the socket shell 11, make the apparatus dismantle the high-voltage electrical plug 28, can pass the turn rod 51 through, then drive two racks 54 to move, then drive two second wedge blocks 37 to move, thus remove two second wedge blocks 37 from the clamping groove 26 that the first wedge block 25 offers, can drive the high-voltage electrical plug 28 to move up at this moment under the elastic force of the first spring 24, finish the automatic taking out of the high-voltage electrical plug 28, very convenient, the socket can be fast pull out the high-voltage electrical plug 28 from the socket through a series of structures above-mentioned, so the socket has the protective function to the high-voltage electrical plug 28.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present invention and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (5)
1. The utility model provides a connect socket soon with high voltage electric plug protect function, includes high-voltage line assembly (61), its characterized in that: the rear end of the high-voltage line assembly (61) is connected with at least two groups of socket modules, and each group of socket modules comprises a socket shell (11) and a socket bottom plate (41);
the socket comprises a socket shell (11), wherein sliding holes (14) are formed in two sides of the upper end of the socket shell (11) in a penetrating mode, a socket jack (13) is arranged at the upper end of the socket shell (11), and the socket jack (13) is located between the two sliding holes (14);
limiting blocks (42) are fixedly arranged on two sides of the upper end of the socket bottom plate (41), switch mechanisms are arranged on two sides of the upper end of the socket bottom plate (41), and two groups of switch mechanisms are rotationally symmetrical around the center of the socket bottom plate (41);
the switch mechanism comprises a T-shaped plate (34), wherein the T-shaped plate (34) is installed between a limiting block (42) and a socket bottom plate (41) in a penetrating and sliding mode, a circuit connecting frame (43) is fixedly arranged at the left side end of the T-shaped plate (34), and two groups of connecting copper sheets are arranged on the right side of the circuit connecting frame (43);
the socket comprises a socket shell (11), a through groove (17) is formed in the side end of the socket shell (11), two fixing blocks (15) are fixedly arranged at the two side ends of the socket shell (11), a baffle (16) is rotatably arranged between every two fixing blocks (15) through a torsion spring and a round rod, and the two baffles (16) are respectively attached to the outside of inner wall openings at the two sides of the through groove (17) formed in the socket shell (11);
the socket comprises a socket shell (11), two sliding holes (14) formed in the socket shell are internally provided with lifting frames (21), the lifting frames (21) are in an inverted U shape, two first springs (24) are fixedly arranged between the top of the inner wall of the lifting frames (21) and the upper end of the socket shell (11), two end parts of the lifting frames (21) are fixedly provided with first wedge blocks (25), opposite surfaces of the two first wedge blocks (25) are respectively provided with a clamping groove (26), the upper ends of the lifting frames (21) are provided with national standard jacks (23) in a penetrating mode, and high-voltage electric plugs (28) are internally provided in the national standard jacks (23) formed in the lifting frames (21);
the high-voltage electric power socket comprises a socket body, a socket jack (13), a T-shaped plate (34), a L-shaped top plate (39), two fixing slide bars (36) and a second wedge block (37), wherein the lower end of the high-voltage electric power socket (28) is slidably arranged inside the socket jack (13), the upper end of the T-shaped plate (34) is fixedly provided with the L-shaped top plate (39), the right side end of the L-shaped top plate (39) is penetrated and slidably provided with the two fixing slide bars (36), the right side ends of the two fixing slide bars (36) are fixedly provided with the second wedge block (37), the circumferential surfaces of the two fixing slide bars (36) are movably sleeved with the second spring (38), the two second springs (38) are fixedly arranged between the second wedge block (37) and the L-shaped top plate (39), and the second wedge block (37) is clamped in a clamping groove (26) formed in the first wedge block (25).
2. A quick connect socket having high voltage electrical plug protection as defined in claim 1, wherein: the opposite ends of T-shaped plates (34) in the two groups of switch mechanisms are fixedly provided with moving plates (31), and the two moving plates (31) are respectively positioned at inner wall openings at two sides of a through groove (17) formed in the socket shell (11);
wherein rectangular holes (33) are formed in the side ends of the two moving plates (31) in a penetrating mode, and cooling fans (32) are arranged at the side ends of the two moving plates (31).
3. A quick connect socket having high voltage electrical plug protection as defined in claim 2, wherein: the right side of the circuit connecting frame (43) positioned in the left side switching mechanism is respectively connected with a first zero line (62) and a first live line (63) through soldering, and the front ends of the first zero line (62) and the first live line (63) are both connected in the high-voltage circuit assembly (61);
the left side of the circuit connecting frame (43) positioned in the right side switch mechanism is connected with a second zero line (64) and a second live line (65) through soldering respectively, and the upper ends of the second zero line (64) and the second live line (65) are connected to binding posts at the lower end of the socket jack (13).
4. A quick connect socket having a high voltage electrical plug protection function as claimed in claim 3 wherein: the rear ends of the second wedge blocks (37) in the two groups of switch mechanisms are fixedly provided with connecting plates (55), and the opposite surfaces of the two connecting plates (55) are fixedly provided with racks (54);
a flat gear (52) is meshed between the two racks (54), and a rotating rod (51) is fixedly installed at the rear end of the flat gear (52) in a penetrating mode.
5. The quick connect socket with high voltage electrical plug protection of claim 4, wherein: the circumferential surface of the front end of the rotating rod (51) is penetrated and rotatably provided with a fixed plate (53), and the fixed plate (53) is fixedly arranged at the lower end of the socket bottom plate (41);
wherein, the rear end circumferential surface of the rotating rod (51) is rotatably installed at the rear end of the socket housing (11) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311685675.XA CN117394103B (en) | 2023-12-11 | 2023-12-11 | Quick-connection socket with high-voltage electric plug protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311685675.XA CN117394103B (en) | 2023-12-11 | 2023-12-11 | Quick-connection socket with high-voltage electric plug protection function |
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| CN117394103A CN117394103A (en) | 2024-01-12 |
| CN117394103B true CN117394103B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311685675.XA Active CN117394103B (en) | 2023-12-11 | 2023-12-11 | Quick-connection socket with high-voltage electric plug protection function |
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| KR200175161Y1 (en) * | 1999-08-25 | 2000-03-15 | 박승기 | Concent having the means for pulling electric plug |
| US6203342B1 (en) * | 1996-08-12 | 2001-03-20 | Thomas & Betts International, Inc. | Grounding plate for orientationless squib connector assembly for automotive air bag assemblies |
| CN202474424U (en) * | 2011-03-01 | 2012-10-03 | 公牛集团有限公司 | Anti-off socket and pulling-out locking mechanism thereof |
| CN103311737A (en) * | 2012-03-13 | 2013-09-18 | 富泰华工业（深圳）有限公司 | Socket and electric plug assembly with socket |
| US10826239B1 (en) * | 2017-03-09 | 2020-11-03 | Ningbo Ouchuang Electric Appliance Technology Co., Ltd | Pop-up plug having a modularized plug separation mechanism |
| CN218828140U (en) * | 2022-11-08 | 2023-04-07 | 厦门业盛电气有限公司 | High-voltage ring main unit quick-operation joint seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6418219B2 (en) * | 2016-10-11 | 2018-11-07 | Smk株式会社 | DC distribution connection equipment |
-
2023
- 2023-12-11 CN CN202311685675.XA patent/CN117394103B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6203342B1 (en) * | 1996-08-12 | 2001-03-20 | Thomas & Betts International, Inc. | Grounding plate for orientationless squib connector assembly for automotive air bag assemblies |
| KR200175161Y1 (en) * | 1999-08-25 | 2000-03-15 | 박승기 | Concent having the means for pulling electric plug |
| CN202474424U (en) * | 2011-03-01 | 2012-10-03 | 公牛集团有限公司 | Anti-off socket and pulling-out locking mechanism thereof |
| CN103311737A (en) * | 2012-03-13 | 2013-09-18 | 富泰华工业（深圳）有限公司 | Socket and electric plug assembly with socket |
| US10826239B1 (en) * | 2017-03-09 | 2020-11-03 | Ningbo Ouchuang Electric Appliance Technology Co., Ltd | Pop-up plug having a modularized plug separation mechanism |
| CN218828140U (en) * | 2022-11-08 | 2023-04-07 | 厦门业盛电气有限公司 | High-voltage ring main unit quick-operation joint seat |
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| CN117394103A (en) | 2024-01-12 |
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