CN107845909A - A kind of practical electric power connecting element - Google Patents
A kind of practical electric power connecting element Download PDFInfo
- Publication number
- CN107845909A CN107845909A CN201710439086.1A CN201710439086A CN107845909A CN 107845909 A CN107845909 A CN 107845909A CN 201710439086 A CN201710439086 A CN 201710439086A CN 107845909 A CN107845909 A CN 107845909A
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- China
- Prior art keywords
- groove
- moving mass
- power
- slots
- motor
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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
- H01R13/62—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
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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
- H01R13/62—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
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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
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of practical electric power connecting element, including Socket casing and plug device, left movement groove is provided with the Socket casing, right movement slots are additionally provided with the Socket casing, on the right side of the left movement groove, the insertion groove for connecting the right movement slots is provided with the right side of the Socket casing, a power supply groove relative with the insertion groove is provided with the left end wall of the right movement slots, the first moving mass that can be horizontally slipped is provided with the right movement slots；The overall structure of the present apparatus is relatively simple, for electrically connected safety and stability, effectively avoid the generation of electric shock accidents in existing life, the life security of people is ensured, and the energization power attended operation between plug body and power supply groove is all automatically performed by the work of the first motor, energization grafting is simple between Socket casing and plug device, and electric shock accidents will not occur during energization grafting, existing use demand is met, is adapted to promote the use of.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of practical electric power connecting element.
Background technology
Nowadays the energization of electrical equipment uses the power supply that the plug for connecting electrical equipment is exactly directly inserted into socket
Grafting is powered in groove, socket with power supply is electrically connected can be constantly in "on" position, although this inserting mode is grasped
Make comparisons conveniently, but the electric wire between plug and electrical equipment is longer, and also plug is inserted into power supply groove later without it
Its part locks to plug, clamps plug simply by the sheet metal being arranged in power supply groove, is kicked in electric wire and hit by mistake by mistake
When, it is easy to cause plug to depart from from power supply groove, so as to cause the unexpected power-off of electrical equipment, or even can also cause electricity consumption to set
The reduction of standby service life, it can also directly contribute electrical equipment if serious and burn, therefore between existing plug and power supply groove
Grafting coordinate to exist and supply electrically connected instable risk, in addition, in electrical equipment when not in use, plug is often from confession
Extracted in electric groove, so will result in power supply groove it is exposed outside, if there is child that finger or metallic rod is direct in family
It is inserted into the power supply groove of socket, so will result in the invention of child's electric shock accidents, or even life danger can be caused to child,
Accordingly, there exist larger potential safety hazard.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of practical electric power connecting element, and it can solve the problem that above-mentioned present
The problem of in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of practical electric power connecting element of the present invention,
Including Socket casing and plug device, left movement groove is provided with the Socket casing, in the Socket casing, positioned at the left side
Right movement slots are additionally provided with the right side of movement slots, inserting for the connection right movement slots is provided with the right side of the Socket casing
Enter groove, a power supply groove relative with the insertion groove is provided with the left end wall of the right movement slots, is set in the right movement slots
The first moving mass that can be horizontally slipped is equipped with, it is towards the right side and relative with the insertion groove that opening is provided with the first moving mass
Lock slots, locking device is additionally provided with the first moving mass, the connection right side is provided with the lock slots left end wall
Movement slots and the groove relative with the power supply groove, the front portion of the right movement slots, which is provided with to slide with the first moving mass, matches somebody with somebody
The guide rod of connection is closed, the rear portion of the right movement slots is provided with the first screw thread being connected with the first moving mass screw thread and driven
Lever, the left and right ends wall of the left and right ends of the guide rod respectively with the right movement slots are fixedly connected, and first screw thread drives
The right-hand member of lever is rotatably connected with the right movement slots right-hand member wall, and left end extends through the Socket casing and penetrated to the left
Into the left movement groove and the first motor power with being arranged in the left movement groove left end wall is connected, the left movement groove
In be provided with fixed plate, the second threaded drive rod is rotatably provided with the fixed plate, before second threaded drive rod
End is through the fixed plate and is provided with the second angular wheel, the second threaded drive rod front end and the left movement front of the slot
Wall is rotatably connected, and is provided with first threaded drive rod in the left movement groove and second angular wheel
First angular wheel of engagement, the fixed front edge of board is provided with the left movement groove can slide back and forth and with described second
The second moving mass that threaded drive rod screw thread is connected, power device, first electricity are provided with second moving mass
The outside of machine, which is provided with, holds protecting assembly, and the protecting assembly that holds includes vibration damper plate and metal drop backing.
As preferable technical scheme, the front portion of the first moving mass is provided with the guide hole with being passed through for the guide rod,
The rear portion of the first moving mass is provided with the first screwed hole being connected with the first threaded drive rod screw thread, and described the
Be provided with two moving mass with the second threaded drive rod screw thread be connected the second screwed hole, first threaded drive rod,
Second threaded drive rod is identical with the diameter of guide rod.
As preferable technical scheme, the locking device includes being symmetrically arranged at the lock slots front bulkhead with after
Preceding fluting in end wall is slotted with rear, and the preceding fluting and the bottom slotted afterwards are provided with driving in the first moving mass
Chamber, drive component is provided with the driving chamber, and the drive component includes being oppositely arranged with the preceding fluting and passes through forward
Axle is rotatably provided in the front gear in the driving chamber, and the front rotary shaft is upward through the first moving mass and penetrates into institute
In being slotted before stating, one end that the front rotary shaft is penetrated into the preceding fluting is fixedly installed preceding clamping block, the drive component
Also include being oppositely arranged with the rear fluting and the backgear in the driving chamber is rotatably provided in by rear rotating shaft, after described
Rotating shaft is upward through the first moving mass and penetrated into the rear fluting, and the rear rotating shaft is penetrated into the rear fluting
One end is fixedly installed rear clamping block, and central gear is engaged between the front gear and backgear, and the central gear passes through
Central shaft is connected with the second motor power being arranged in the driving chamber lower end wall.
As preferable technical scheme, the front gear is identical with back-geared diameter and the front gear and back-geared
Diameter is less than the diameter of the central gear, the one end of the front rotary shaft away from the preceding clamping block and the bottom of the driving chamber
Wall is rotatably connected, and the one end of the rear rotating shaft away from the rear clamping block is also rotatable with the base end wall of the driving chamber
It is connected, the one end of the central shaft away from second motor and the top end wall of the driving chamber are rotatably connected,
The both ends of the preceding clamping block and the rear clamping block are arc-shaped.
As preferable technical scheme, left energization is respectively symmetrically provided with the anterior left and right ends wall of the left movement groove
The rear inside of groove and right energization groove, the left energization groove and right energization groove is provided with the first guiding incline, the left energization groove
Left end wall on be provided with the left hot contact electrically connected with power supply, be provided with the right-hand member wall of the right energization groove with
The electrically connected right hot contact of the power supply groove.
As preferable technical scheme, the power device includes being symmetrically arranged at the second moving mass left end wall
With the left connector in right-hand member wall and right connector, the left connector and right connector include opening towards the first of outside
Even groove, can slidingly be provided with power block in first company groove, the power block lateral rear be provided with to institute
The second guiding incline of the first guiding incline sliding connection is stated, is respectively symmetrically set in the front bulkhead and aft bulkhead of first company groove
Second company's groove is equipped with, is respectively symmetrically provided with the rear and front end face of the power block and connects groove sliding connection with described second
Spacing sliding shoe, be additionally provided with and be fixedly connected with the power block and to the power block is outside in first company groove
The pushing top spring of side ejection, the power block in the left connector and the power block in the right connector are electrically connected.
As preferable technical scheme, the plug device includes plug body, the plug body left end be provided with to
The intercalation part that the power supply groove is connected, the front and rear sides of the plug body left end are provided with rounding, and the plug body is right
End, which is provided with, connects electrical equipment and the electric wire electrically connected with the intercalation part, right respectively on the face of the plug body rear and front end
Claim to be provided with so that the preceding clamping block and rear clamping block rotate the preceding lock slots penetrated and rear lock slots.
As preferable technical scheme, the vibration damper plate is arranged on the top and bottom of first motor and with described
One motor is fixedly connected, and the metal drop backing is arranged on the front-end and back-end of first motor and consolidated with first motor
Fixed connection, the top and bottom of the metal drop backing are fixedly connected with the vibration damper plate, the outside of second motor
Protecting assembly is held described in being correspondingly provided with.
The beneficial effects of the invention are as follows：
1. slided simultaneously by the first motor task driven first moving mass and the second moving mass, so as to logical in left connector
When electric block contacts with left hot contact, the power block in right connector also contacts with right hot contact, and intercalation part also inserts simultaneously
It is connected and is powered into power supply groove so that electrical equipment is powered, and considerably increases the stability of present apparatus overall operation, simultaneously
It also add and be connected between the stability being powered between left hot contact and right hot contact and intercalation part and power supply groove
The stability of energization, effectively reduce the generation of electric shock accidents.
2. connected by the engagement between front gear, backgear and central gear to drive front rotary shaft and rear rotating shaft to turn simultaneously
Dynamic, front rotary shaft and rear axis of rotation drive preceding clamping block and rear clamping block to be rotated towards opposite direction respectively, Current lock block
With rear clamping block towards after opposite direction degrees of rotation, preceding clamping block and rear clamping block be in respectively penetrate preceding lock slots and
The state for afterwards locking plug body in lock slots, so as to be locked by preceding clamping block and rear clamping block to plug body simultaneously,
With ensure plug body it is locked after stability, similarly ensure that intercalation part and be connected between groove of powering the stabilization of energization
Property, avoid kicking by mistake for electric wire hits and causes plug body to depart from from power supply groove by mistake, so as to prevent the unexpected power-off of electrical equipment.
3. the overall structure of the present apparatus is relatively simple, for electrically connected safety and stability, effectively avoid getting an electric shock in existing life
The generation of accident, the life security of people is ensured, and the energization power attended operation between plug body and power supply groove is all logical
Cross what the work of the first motor was automatically performed, energization grafting is simple between Socket casing and plug device, and in the mistake of energization grafting
Electric shock accidents will not occur in journey, meet existing use demand, be adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the internal structure schematic diagram of Socket casing in the present invention；
Fig. 2 is the structural representation that plug device is inserted in Socket casing in Fig. 1, wherein, plug body is in locked state；
Fig. 3 is that intercalation part is inserted into the structural representation being connected in power supply groove when being powered in Fig. 2；
Fig. 4 is the structural representation of locking device in the present invention；
Fig. 5 is the structural representation of plug device in the present invention；
Fig. 6 is the structural representation of power device in the present invention；
Fig. 7 is the right view in Fig. 1；
Fig. 8 is the structural representation that protecting assembly is held in the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
It is described to insert refering to a kind of practical electric power connecting element shown in Fig. 1-8, including Socket casing 10 and plug device
It is provided with left movement groove 30 in seat shell body 10, is additionally provided with the Socket casing 10, positioned at the right side of the left movement groove 30
Right movement slots 20, the insertion groove 60 for connecting the right movement slots 20, the right side are provided with the right side of the Socket casing 10
A power supply groove 23 relative with the insertion groove 60 is provided with the left end wall of movement slots 20, is provided with the right movement slots 20
The first moving mass 21 that can be horizontally slipped, it is towards the right side and relative with the insertion groove 60 that opening is provided with the first moving mass 21
Lock slots 24, be additionally provided with locking device in the first moving mass 21, a company be provided with the left end wall of lock slots 24
Lead to the right movement slots 20 and with the relative groove 25 of the power supply groove 23, the front portions of the right movement slots 20 be provided with it is described
The guide rod 22 that first moving mass 21 is slidably connected, the rear portion of the right movement slots 20 is provided with and the first moving mass 21
The first threaded drive rod 32 that screw thread is connected, the left and right ends of the guide rod 22 left and right with the right movement slots 20 respectively
End walls are fixedly connected, and the right-hand member of first threaded drive rod 32 rotatably coordinates company with the right right-hand member wall of movement slots 20
Connect, left end extends through the Socket casing 10 and penetrated into the left movement groove 30 and with being arranged on the left movement groove to the left
The power connector of the first motor 31 in 30 left end walls, fixed plate 351, the fixed plate 351 are provided with the left movement groove 30
In be rotatably provided with the second threaded drive rod 35, the front end of the second threaded drive rod 35 through the fixed plate 351 simultaneously
The second angular wheel 34 is provided with, the front end of the second threaded drive rod 35 rotatably coordinates with the front bulkhead of left movement groove 30
Connect, be provided with what is engaged with second angular wheel 34 in first threaded drive rod 32 in the left movement groove 30
First angular wheel 33, the front end of fixed plate 351 is provided with the left movement groove 30 can slide back and forth and with described
The second moving mass 40 that the screw thread of two threaded drive rod 35 is connected, power device is provided with second moving mass 40, institute
The outside for stating the first motor 31 is provided with and holds protecting assembly, and the protecting assembly that holds includes vibration damper plate 312 and metal drop backing 311.
Wherein, the front portion of the first moving mass 21 is provided with the guide hole with being passed through for the guide rod 22, first fortune
The rear portion of motion block 21 is provided with the first screwed hole being connected with the screw thread of the first threaded drive rod 32, second motion
The second screwed hole 41 being connected with the screw thread of the second threaded drive rod 35, first threaded drive rod are provided with block 40
32nd, the second threaded drive rod 35 is identical with the diameter of guide rod 22.
Wherein, the locking device includes opening before being symmetrically arranged in the front bulkhead of lock slots 24 and aft bulkhead
Groove 75 and rear fluting 74, the bottom of the preceding fluting 75 and rear fluting 74 is provided with driving chamber in the first moving mass 21
50, drive component is provided with the driving chamber 50, the drive component includes being oppositely arranged and passing through with the preceding fluting 75
Front rotary shaft 71 is rotatably provided in the front gear 54 in the driving chamber 50, and the front rotary shaft 71 is upward through first motion
Block 21 is simultaneously penetrated into the preceding fluting 75, before one end that the front rotary shaft 71 is penetrated into the preceding fluting 75 is fixedly installed
Clamping block 73, the drive component also include being oppositely arranged with the rear fluting 74 and are rotatably provided in institute by rear rotating shaft 70
The backgear 53 in driving chamber 50 is stated, the rear rotating shaft 70 is upward through the first moving mass 21 and penetrates into the rear fluting
In 74, one end that the rear rotating shaft 70 is penetrated into the rear fluting 74 is fixedly installed rear clamping block 72, the front gear 54
Central gear 52 is engaged between backgear 53, the central gear 52 is by central shaft 501 and is arranged on the driving chamber
The power connector of the second motor 51 in 50 lower end walls.
Wherein, the front gear 54 is identical with the diameter of backgear 53 and the diameter of the front gear 54 and backgear 53 is small
In the diameter of the central gear 52, the one end of the front rotary shaft 71 away from the preceding clamping block 73 and the bottom of the driving chamber 50
End wall is rotatably connected, it is described after the one end of rotating shaft 70 away from clamping block 72 after described also bottom with the driving chamber 50
Wall is rotatably connected, the one end of the central shaft 501 away from second motor 51 and the top end wall of the driving chamber 50
It is rotatable to be connected, the preceding clamping block 73 and it is described after the both ends of clamping block 72 be arc-shaped, so as to facilitate it is described before
Clamping block 73 and the rear clamping block 72 rotate in the preceding fluting 75 and the rear fluting 74 respectively.
Wherein, left energization groove 36 and right energization are respectively symmetrically provided with the anterior left and right ends wall of the left movement groove 30
The rear inside of groove 38, the left energization groove 36 and right energization groove 38 is provided with the first guiding incline 99, the left energization groove 36
Left end wall on be provided with the left hot contact 37 electrically connected with power supply, set on the right-hand member wall of the right energization groove 38
There is the right hot contact 39 electrically connected with the power supply groove 23.
Wherein, the power device includes being symmetrically arranged in the left end wall of the second moving mass 40 and right-hand member wall
Left connector and right connector, the left connector and right connector include opening and connect groove 42 towards the first of outside, and described the
Power block 43 can be slidingly provided with one company's groove 42, and the lateral rear of power block 43 is provided with to described first
Guiding incline 99 be slidably connected the second guiding incline 46, it is described first company groove 42 front bulkhead and aft bulkhead in respectively symmetrically set
Second company's groove 44 is equipped with, is respectively symmetrically provided with to slide with described second company's groove 44 on the rear and front end face of the power block 43 and matches somebody with somebody
The spacing sliding shoe 45 of connection is closed, is additionally provided with and is fixedly connected with the power block 43 and to by institute in first company groove 42
State the pushing top spring 47 of the ejection laterally of power block 43, the power block 43 in the left connector with it is logical in the right connector
Electric block 43 is electrically connected.
Wherein, the plug device includes plug body 100, the left end of plug body 100 be provided with to the power supply
The intercalation part 101 that groove 23 is connected, the front and rear sides of the left end of plug body 100 are provided with rounding 103, pass through setting
Rounding 103 facilitates the plug body 100 to be quickly inserted into from the insertion groove 60 in the lock slots 24, the plug body
100 right-hand members, which are provided with, connects electrical equipment and the electric wire 102 electrically connected with the intercalation part 101, before and after the plug body 100
Respectively symmetrically it is provided with both ends of the surface with so that the preceding clamping block 73 and rear clamping block 72 rotate the He of preceding lock slots 105 penetrated
Lock slots 105 afterwards, the preceding clamping block 73 and rear clamping block 72 rotate respectively penetrates into preceding lock slots 105 and rear lock slots 105
In, so as to which the plug body 100 is locked in the lock slots 24.The plug body 100 is locked in the lock slots 24
The intercalation part 101 is penetrated into the right movement slots 20 through the groove 25 when middle.
Wherein, the vibration damper plate 312 be arranged on first motor 31 top and bottom and with first motor 31
Be fixedly connected, metal drop backing 311 be arranged on the front-end and back-end of first motor 31 and with first motor 31
It is fixedly connected, the top and bottom of the metal drop backing 311 are fixedly connected with the vibration damper plate 312, the metal drop heat
For piece 311 to absorb and distribute first motor 31 operationally caused heat, the vibration damper plate 312 is described to reduce
Operationally operationally caused shaking force is excessive so as to prevent first motor 31 for caused shaking force for first motor 31
And the Socket casing 10 is caused to be shaken.Also protecting assembly is held described in being correspondingly provided with the outside of second motor 51.
At original state position, the motor 51 of the first motor 31 and second is in stop working state, and described
One moving mass 21 is in the right-most position of the right movement slots 20, and the preceding clamping block 73 and the rear clamping block 72 are located respectively
In the preceding fluting 75 and the rear fluting 74, the lock slots 24 are relative with the insertion groove 60 and connect, the power supply
Groove 23 is relative with the groove 25, and second moving mass 40 is in the centre position of the left movement groove 30 and second fortune
The rear end face of motion block 40 contacts with the fixed plate 351, and the power block 43 overcomes the ejection of the pushing top spring 47 to act on and contract
Return in described first connects groove 42, now, the power supply no power of groove 23, even if child inserts finger or metallic rod in family
Electric shock accidents will not be also caused into power supply groove；
When electrical equipment needs to be powered, first the plug device is inserted so that the intercalation part 101 from the insertion groove 60
It is connected with the lock slots 24, the intercalation part 101 is penetrated into the right movement slots 20 through the groove 25, then
The work of the second motor 51 is controlled to rotate, the work of the second motor 51 provides power and drives the central gear 52 to rotate,
The central gear 52 rotates drives the front gear 54 and backgear 53 to be rotated towards opposite direction simultaneously, the front gear
54 and backgear 53 rotated towards opposite direction cause the preceding clamping block 73 and it is described after clamping block 72 also towards opposite
Direction rotates, when the preceding clamping block 73 and it is described after after clamping block 72 rotates 90 degree towards opposite direction, the preceding lock
Determine block 73 and the rear clamping block 72 is in and respectively penetrated the plug in the preceding lock slots 105 and rear lock slots 105
The state that body 100 locks, now controls the second motor 51 to be stopped, and then controls the work of the first motor 31 to rotate, institute
Stating the first motor 31 work offer power drives first threaded drive rod 32 to rotate, and first threaded drive rod 32 rotates
The first moving mass 21 is driven to slide to the left, while first threaded drive rod 32 rotates and drives first angular wheel
33 and second angular wheel 34 rotate to drive second threaded drive rod 35 to rotate, second threaded drive rod 35 rotates
Drive the forward slip of the second moving mass 40, during the forward slip of the second moving mass 40, first guiding incline
99 are first slidably connected with second guiding incline 46, in the power block 43 and the right connector in the left connector
Power block 43 is gradually stretched out and respectively penetrates the left energization groove laterally due to the ejection effect of the pushing top spring 47
36 and right energization groove 38 in, it is described when the first moving mass 21 slides into the left-most position of the right movement slots 20 to the left
The forward slip of second moving mass 40 to the left movement groove 30 most forward position when, now, the energization in the left connector
Block 43 penetrated into due to the ejection effect of the pushing top spring 47 in the left energization groove 36 and with the left hot contact 37
Contact is powered, and the power block 43 in the right connector is penetrated into described right logical due to the ejection effect of the pushing top spring 47
Energization is contacted in electric groove 38 and with the right hot contact 39, the power supply groove 23 is in "on" position, and the intercalation part 101 is inserted
Enter into the power supply groove 23 to be connected and be powered so that obtaining electrical equipment is in "on" position.
When electrical equipment need not be powered, first motor 31 work reversion is first controlled to provide described in power drive the
One moving mass 21 is slided to the right, while drives second moving mass 40 to slide backward, and the first moving mass 21 is slided to the right
To the right-most position of the right movement slots 20, second moving mass 40 slide rearwardly to the interposition of the left movement groove 30
Put and when the rear end face of the second moving mass 40 is contacted with the fixed plate 351, control first motor 31 to be stopped, this
When, the power block 43 in the left connector departs to be contacted with the left hot contact 37, the power block in the right connector
43 disengagings contact with the right hot contact 39, and the power supply groove 23 is in off-position, then controls second motor 51
Preceding clamping block 73 and the rear clamping block 72 are controlled after rotating 90 degree towards opposite direction described in work reversion offer power drive
Make second motor 51 to be stopped, so that the preceding clamping block 73 and the rear clamping block 72 return to original state
Position, finally the plug device is extracted, so that the present apparatus finally returns to original state, in order to next time
Grafting uses.
The beneficial effects of the invention are as follows：
1. slided simultaneously by the first motor task driven first moving mass and the second moving mass, so as to logical in left connector
When electric block contacts with left hot contact, the power block in right connector also contacts with right hot contact, and intercalation part also inserts simultaneously
It is connected and is powered into power supply groove so that electrical equipment is powered, and considerably increases the stability of present apparatus overall operation, simultaneously
It also add and be connected between the stability being powered between left hot contact and right hot contact and intercalation part and power supply groove
The stability of energization, effectively reduce the generation of electric shock accidents.
2. connected by the engagement between front gear, backgear and central gear to drive front rotary shaft and rear rotating shaft to turn simultaneously
Dynamic, front rotary shaft and rear axis of rotation drive preceding clamping block and rear clamping block to be rotated towards opposite direction respectively, Current lock block
With rear clamping block towards after opposite direction degrees of rotation, preceding clamping block and rear clamping block be in respectively penetrate preceding lock slots and
The state for afterwards locking plug body in lock slots, so as to be locked by preceding clamping block and rear clamping block to plug body simultaneously,
With ensure plug body it is locked after stability, similarly ensure that intercalation part and be connected between groove of powering the stabilization of energization
Property, avoid kicking by mistake for electric wire hits and causes plug body to depart from from power supply groove by mistake, so as to prevent the unexpected power-off of electrical equipment.
3. the overall structure of the present apparatus is relatively simple, for electrically connected safety and stability, effectively avoid getting an electric shock in existing life
The generation of accident, the life security of people is ensured, and the energization power attended operation between plug body and power supply groove is all logical
Cross what the work of the first motor was automatically performed, energization grafting is simple between Socket casing and plug device, and in the mistake of energization grafting
Electric shock accidents will not occur in journey, meet existing use demand, be adapted to promote the use of.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (8)
- A kind of 1. practical electric power connecting element, it is characterised in that：Including Socket casing and plug device, it is characterised in that：Insert It is provided with left movement groove in seat shell body, in Socket casing, right movement slots, Socket casing is additionally provided with the right side of left movement groove Right side on be provided with the insertion groove for connecting right movement slots, it is relative with insertion groove to be provided with one on the left end wall of right movement slots Power groove, be provided with the first moving mass that can be horizontally slipped in right movement slots, opening is provided with first moving mass towards the right side and with The relative lock slots of insertion groove, locking device is additionally provided with first moving mass, the connection right side is provided with lock slots left end wall Movement slots and the groove relative with power supply groove, the front portion of right movement slots is provided with leads with what first moving mass was slidably connected Bar, the rear portion of right movement slots are provided with the first threaded drive rod being connected with first moving mass screw thread, the left and right two of guide rod End is fixedly connected with the left and right ends wall of right movement slots respectively, and the right-hand member of the first threaded drive rod can turn with right movement slots right-hand member wall Dynamic to be connected, left end extends through Socket casing and penetrated into left movement groove and with being arranged in left movement groove left end wall to the left The connection of the first motor power, be provided with fixed plate in left movement groove, the second screw drive be rotatably provided with fixed plate Bar, the second threaded drive rod front end is through fixed plate and is provided with the second angular wheel, the second threaded drive rod front end and left fortune Dynamic front of the slot wall is rotatably connected, and is provided with the first threaded drive rod in left movement groove and is engaged with the second angular wheel The first angular wheel, fixed front edge of board is provided with left movement groove and can slide back and forth and match somebody with somebody with the second threaded drive rod screw thread The second moving mass of connection is closed, is provided with power device in the second moving mass, the outside of the first motor, which is provided with, holds protecting assembly, holds Protecting assembly includes vibration damper plate and metal drop backing.
- 2. practical electric power connecting element according to claim 1, it is characterised in that：The front portion of the first moving mass is set The guide hole with being passed through for the guide rod is equipped with, the rear portion of the first moving mass is provided with and the first threaded drive rod screw thread The first screwed hole being connected, second to be connected with the second threaded drive rod screw thread is provided with second moving mass Screwed hole, first threaded drive rod, the second threaded drive rod are identical with the diameter of guide rod.
- 3. practical electric power connecting element according to claim 1, it is characterised in that：It is right respectively that the locking device includes The preceding fluting for claiming to be arranged in the lock slots front bulkhead and aft bulkhead is slotted with rear, is opened in the first moving mass before described Groove and the bottom slotted afterwards are provided with driving chamber, and drive component is provided with the driving chamber, and the drive component includes and institute Fluting is oppositely arranged and is rotatably provided in the front gear in the driving chamber by front rotary shaft before stating, and the front rotary shaft is worn upwards Cross the first moving mass and penetrate into the preceding fluting, one end that the front rotary shaft is penetrated into the preceding fluting, which is fixed, to be set Preceding clamping block is equipped with, the drive component also includes being oppositely arranged with the rear fluting and is rotatably provided in institute by rear rotating shaft The backgear in driving chamber is stated, the rear rotating shaft is upward through the first moving mass and penetrated into the rear fluting, described One end that rotating shaft is penetrated into the rear fluting afterwards is fixedly installed rear clamping block, is engaged between the front gear and backgear Central gear, the central gear are connected by central shaft with the second motor power being arranged in the driving chamber lower end wall.
- 4. practical electric power connecting element according to claim 3, it is characterised in that：The front gear and back-geared straight Footpath is identical and the front gear and back-geared diameter are less than the diameter of the central gear, and the front rotary shaft is away from the preceding lock Determine one end of block to be rotatably connected with the base end wall of the driving chamber, the one end of the rear rotating shaft away from the rear clamping block Also the base end wall with the driving chamber is rotatably connected, the one end of the central shaft away from second motor and the drive The top end wall of dynamic chamber is rotatably connected, and the both ends of the preceding clamping block and the rear clamping block are arc-shaped.
- 5. practical electric power connecting element according to claim 1, it is characterised in that：The anterior left and right of the left movement groove Respectively symmetrically it is provided with left energization groove and right energization groove in end walls, the rear inside of the left energization groove and right energization groove is all provided with The first guiding incline is equipped with, the left hot contact electrically connected with power supply, institute are provided with the left end wall of the left energization groove State and the right hot contact electrically connected with the power supply groove is provided with the right-hand member wall of right energization groove.
- 6. practical electric power connecting element according to claim 1, it is characterised in that：It is right respectively that the power device includes Claim left connector and the right connector being arranged in the second moving mass left end wall and right-hand member wall, the left connector and right company Fitting includes opening and connects groove towards the first of outside, and power block can be slidingly provided with first company groove, described logical Electric block lateral rear is provided with the second guiding incline to be slidably connected with first guiding incline, and described first connects groove Second company's groove is respectively symmetrically provided with front bulkhead and aft bulkhead, is respectively symmetrically provided with the rear and front end face of the power block With the described second spacing sliding shoe for connecting groove sliding connection, it is additionally provided with and is fixed with the power block in first company groove Connection and to by the pushing top spring of power block ejection laterally, power block and the right connection in the left connector Power block in part is electrically connected.
- 7. practical electric power connecting element according to claim 1, it is characterised in that：The plug device includes plug Body, the plug body left end be provided with to it is described power supply groove be connected intercalation part, the plug body left end it is front and rear Both sides are provided with rounding, and the plug body right-hand member is provided with connection electrical equipment and the electricity electrically connected with the intercalation part Line, respectively symmetrically it is provided with the face of the plug body rear and front end with so that the preceding clamping block and rear clamping block rotate what is penetrated Preceding lock slots and rear lock slots.
- 8. practical electric power connecting element according to claim 1, it is characterised in that：The vibration damper plate is arranged on described The top and bottom of one motor and it is fixedly connected with first motor, the metal drop backing is arranged on first motor Front-end and back-end and it is fixedly connected with first motor, the top and bottom of the metal drop backing are consolidated with the vibration damper plate Fixed connection, the outside of second motor are also correspondingly provided with described holding protecting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439086.1A CN107845909A (en) | 2017-06-12 | 2017-06-12 | A kind of practical electric power connecting element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439086.1A CN107845909A (en) | 2017-06-12 | 2017-06-12 | A kind of practical electric power connecting element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107845909A true CN107845909A (en) | 2018-03-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710439086.1A Pending CN107845909A (en) | 2017-06-12 | 2017-06-12 | A kind of practical electric power connecting element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107845909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551020A (en) * | 2018-05-29 | 2018-09-18 | 义乌市晶凯机械设备有限公司 | A kind of automation transmission facility |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201008035Y (en) * | 2006-06-24 | 2008-01-16 | 吴承望 | Safety plug and socket |
| CN104934791A (en) * | 2015-05-29 | 2015-09-23 | 吴刚 | Power supply equipment interface device using bevel gear transmission |
| CN205029104U (en) * | 2015-06-13 | 2016-02-10 | 石雨帆 | Picture peg and have its vertical picture peg of shrink group with voluntarily, lock function |
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| CN108551020A (en) * | 2018-05-29 | 2018-09-18 | 义乌市晶凯机械设备有限公司 | A kind of automation transmission facility |
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