CN108963599A - A kind of household electrical appliance - Google Patents
A kind of household electrical appliance Download PDFInfo
- Publication number
- CN108963599A CN108963599A CN201810740549.2A CN201810740549A CN108963599A CN 108963599 A CN108963599 A CN 108963599A CN 201810740549 A CN201810740549 A CN 201810740549A CN 108963599 A CN108963599 A CN 108963599A
- Authority
- CN
- China
- Prior art keywords
- slot
- wall
- sliding groove
- face
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—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
- H01R13/66—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
- H01R13/7035—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 comprising a separated limit switch
Abstract
The invention discloses a kind of household electrical appliance, including socket and the plug being connect with household electrical appliance, the groove of opening to the right is equipped in the socket, the groove inner left wall is equipped with the first conductive trough, the socket right end face is located at the groove, and two sides are symmetrically arranged with opening towards right slot up and down, the slot is provided with and communicated with the first rotation chamber in the inner wall of the groove, the first rotate gear is rotatably provided with by the first rotation axis in the first rotation chamber, the first rotate gear front end face is equipped with cone gear ring, it is located at the first sliding groove symmetrical above and below for being equipped with left and right and extending on the left of the first rotation chamber in the socket.
Description
Technical field
The present invention relates to field of home appliance technology, specifically a kind of household electrical appliance.
Background technique
With the application level and improvement of living standard of power technology, the type of household electrical appliance is increasing therewith,
The function of these household electrical appliance is varied, but unique what is common is that needing to operate and realize respective after being powered
Function, household electrical appliance insert a plug into realize energization in socket when in use, and in traditional socket, power supply piece is all and outside
Connection, if some people for lacking awareness of safety are inserted into socket using metal rod or sheet metal, these metals
Rod piece can be contacted with power supply piece when perhaps sheet metal is inserted into socket thus metal rod or sheet metal can directly with alternating current phase
Connection, therefore, this operation will cause electric shock accidents, and different degrees of injury can be caused to human body, it is hidden to there is very big safety
Suffer from, and traditional plug typically frictionally keeps power supply state, this plug is accidentally when cooperating with socket
It when being collided, be easy to cause the loosening of plug or falls, therefore, the phenomenon that be easy to causeing unexpected power-off is easy to household electric
Device affects.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of household electrical appliance.
A kind of household electrical appliance of apparatus of the present invention, including socket and the plug being connect with household electrical appliance, in the socket
Equipped with the groove of opening to the right is equipped with, the groove inner left wall is equipped with the first conductive trough, and the socket right end face is located at institute
Stating groove, two sides are symmetrically arranged with opening towards right slot up and down, and the slot is provided with and communicated with the in the inner wall of the groove
One rotation chamber is rotatably provided with the first rotate gear by the first rotation axis in the first rotation chamber, and described first turn
Moving gear front end face is equipped with cone gear ring, and the first rotation chamber left side left and right symmetrical above and below that is equipped with is located in the socket and is extended
The first sliding groove, be provided with and communicated with the first through slot between first sliding groove and the first rotation chamber, described first is logical
Rotation is fitted with the second rotation axis in slot, and the second rotation axis right-hand end protrudes into the first rotation chamber and right side end
End is fixed with the bevel gear being meshed with the cone gear ring, passes through rolling bearing in end wall above and below the first sliding groove right side
Spline housing is rotatably installed, the second rotation axis left-hand end protrudes into first sliding groove and right with the spline housing
Side end face is fixedly connected, the first sliding being slidably fitted on the left of the spline housing in first sliding groove
Block is rotatably equipped with the splined shaft that left and right extends by rolling bearing in first sliding shoe, sets in the spline housing
There is opening towards left spline, elongated end protrudes into the spline on the right side of the splined shaft and spline fitted connects, and described the
The second rotation chamber is equipped in one sliding groove inner left wall, be rotatably assorted peace between first sliding groove and the second rotation chamber
Opening is equipped with equipped with turning set, in the turning set towards right lock slots, splined shaft left side elongated end, which is fixed with, to be protruded into
Clamping block in lock slots, the turning set left end face are fixed with the third rotation axis protruded into the second rotation chamber,
The third rotation axis left-hand end is rotatably assorted with the second rotation chamber inner left wall and connect, fixed in the third rotation axis
Equipped with the spool being located in the second rotation chamber, described spool Shangrao is equipped with bracing wire, connects in the slot inner left wall
It is logical to be provided with cavity, rotatably it is provided with the 4th rotation axis before and after the cavity left bottom between inner wall, described 4th turn
It is fixed with the second rotate gear on moving axis, locking level is fixed in second rotate gear, the locking level is far from institute
The one end for stating the second rotate gear is fixed with elongated insertion part, and the plug left end face is symmetrical above and below to be provided with and the slot phase
The arms of cooperation, the plug left end face between upper and lower two arms is fixed with inserts with what the groove matched
Block.
Further technical solution, the plug left end face are fixed with the block matched with the elongated insertion part, institute
It states plug inner side end and is fixed with the first rack gear matched with first rotate gear.
Further technical solution, first sliding groove are equipped with limiting slot, the limit in the end wall of the slot
It is slidably fitted with the limited block being fixedly connected with first sliding shoe in the slot of position, is equipped with and institute in inner wall on the right side of the limiting slot
The first top pressure spring that limited block offsets is stated, first sliding groove is equipped with sliding eye in the end wall of the slot, described
Be slidably fitted with the permanent magnet being fixedly connected with first sliding shoe in sliding eye, be equipped in inner wall on the right side of the sliding eye with
The electromagnetic actuator device of the permanent magnetism mates.
Further technical solution is provided with and communicated with the second through slot between the cavity and the second rotation chamber, described
Cavity is fixed with voussoir on the end wall far from the second rotation chamber, and the voussoir is equipped with and the locking level end face outside
The extension spring being fixedly connected, the locking level inner side end are fixed with link block, rotate between inner wall before and after the cavity
It is fitted with the 5th rotation axis being located on the right side of the 4th rotation axis, is fixed with fixed pulley in the 5th rotation axis,
The one end of the bracing wire far from the spool is rich to be set the fixed pulley and was fixedly connected with the link block.
Further technical solution, being extended in the cavity inner left wall up and down has the second sliding groove, and described second
The second sliding shoe is slidably fitted in sliding groove, the second sliding shoe inner side end is equipped with and mutually nibbles with second rotate gear
The second rack gear closed, the second sliding shoe are equipped with electrical with first conductive trough in the end face far from the second rotation chamber
Second conductive trough of connection, equipped with the confession being electrically connected with city in second sliding groove end wall opposite with second conductive trough
Electric piece.
Further technical solution, the inserted block left end face are equipped with conductive sheet.
Further technical solution, the slot are equipped with the be connected to outside in the end wall far from the first rotation chamber
Three sliding grooves, the 4th sliding groove be connected to the cavity is equipped in the third sliding groove inner left wall, and the third is slided
Third sliding shoe is slidably fitted in slot, the third sliding shoe right end face is equipped with solid with inner wall on the right side of the third sliding groove
Surely the second top pressure spring connected, is slidably fitted in the 4th sliding groove and the third sliding shoe left end face is fixed connects
The 4th sliding shoe connect, the 4th sliding shoe left-hand end are fixed with the plagiocephaly portion protruded into the cavity.
The beneficial effects of the present invention are:
In apparatus of the present invention socket in the initial state, under the action of first top pressure spring described in clamping block insertion
In lock slots and lock fit connects, and the elongated insertion part is far from the slot under the stretching of the extension spring, while in institute
Under the driving for stating the second rotate gear, end face of the second sliding shoe far from second conductive trough and second sliding groove
End-face wall far from the power supply piece offsets, and second conductive trough is relatively distant from the power supply piece, and described first is conductive
Slot is not charged, the generation of electric shock accidents is thus prevented, electrical safety is improved.
In use, the arms and the inserted block are respectively aligned to the slot and the groove, then push away to the left
The plug is moved, be inserted into the arms in the slot and is slided to the left, the arms can pass through institute in sliding process to the left
The rotation of the first rotate gear described in the first rack drives is stated, can be driven by the cone gear ring after the first rotate gear rotation
The bevel gear drives second rotation axis and spline housing rotation, can pass through the spline after the spline housing rotation
Axis drives the turning set and spool rotation, can pull the locking by the bracing wire after the spool rotation
Bar drives the elongated insertion part towards rotating in the slot, can rotate by described second in the locking level rotation process
Gear drives the second sliding shoe to move out, and can act on described the in the elongated insertion part rotation process by the plagiocephaly portion
Four sliding shoes push the third sliding shoe to slide to the right, when the plug right end face offsets with the slotting left end face,
The inserted block left end face offsets with the groove inner left wall, and the conductive sheet is inserted into first conductive trough, the lock
Determine head to offset with the block, the third sliding shoe pushes the 4th sliding shoe under the action of second top pressure spring
The plagiocephaly portion is driven to be located in the cavity again, and plagiocephaly portion inner side end offsets with the locking level end face outside
Pressure, thus the plug is locked on the socket, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes household electric
Device, which is powered, to be run；
After the completion of use, the third sliding shoe is pulled, the plagiocephaly portion is made to exit the cavity, the electromagnetism is then controlled and drives
Dynamic device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first sliding shoe to the right,
The clamping block is set to be detached from the lock slots, after the clamping block is detached from the lock slots, under the action of the extension spring
The socket restores to original state, finally pulls the plug out of the socket to the right.
Apparatus of the present invention structure is simple, easy to operate, be greatly improved household electrical appliance for electrical connection when stability and
Safety.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of household electrical appliance of the invention.
Fig. 2 is the amplification structural schematic diagram in Fig. 1 at A.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs. 1-2, a kind of household electrical appliance of apparatus of the present invention, what is connect including socket 10 and with household electrical appliance inserts
First 70, the groove 13 of opening to the right is equipped in the socket 10,13 inner left wall of groove is equipped with the first conductive trough 16,
10 right end face of socket is located at about 13 two sides of groove and is symmetrically arranged with opening towards right slot 11, and the slot 11 leans on
It is provided with and communicated with the first rotation chamber 18 in the inner wall of the nearly groove 13, passes through the first rotation axis 19 in the first rotation chamber 18
It is rotatably provided with the first rotate gear 20,20 front end face of the first rotate gear is equipped with cone gear ring 21, the socket
It is located at 18 left sides of the first rotation chamber the first sliding groove 53 symmetrical above and below for being equipped with left and right and extending, first sliding groove in 10
The first through slot 24 is provided with and communicated between 53 and the first rotation chamber 18, and rotation is fitted with the in first through slot 24
Two rotation axis 23,23 right-hand end of the second rotation axis protrudes into the first rotation chamber 18 and right end is fixed with and institute
The bevel gear 22 that cone gear ring 21 is meshed is stated, it is rotatable by rolling bearing in end wall above and below 53 right side of the first sliding groove
Spline housing 57 is installed, 23 left-hand end of the second rotation axis protrudes into first sliding groove 53 and right with the spline housing 57
Side end face is fixedly connected, and first positioned at 57 left side of spline housing is slidably fitted in first sliding groove 53
Sliding shoe 60 is rotatably equipped with the splined shaft 59 that left and right extends by rolling bearing in first sliding shoe 60, described
Opening is equipped in spline housing 57 towards left spline 58, the 59 right side elongated end of splined shaft protrudes into the spline 58 and flower
Key is cooperatively connected, and is equipped with the second rotation chamber 25 in 53 inner left wall of the first sliding groove, first sliding groove 53 with it is described
It is rotatably assorted between second rotation chamber 25 and turning set 50 is installed, be equipped with and be open towards right lock slots 51 in the turning set 50,
The 59 left side elongated end of splined shaft is fixed with the clamping block 52 protruded into lock slots 51, and 50 left end face of turning set is solid
It is fixed to be equipped with the third rotation axis 26 protruded into the second rotation chamber 25,26 left-hand end of third rotation axis with described second turn
Dynamic 25 inner left wall of chamber is rotatably assorted connection, is fixed in the third rotation axis 26 and rotates in chamber 25 positioned at described second
Spool 27, described 27 Shangrao of spool is equipped with bracing wire 41, is provided with and communicated with cavity 40 in 11 inner left wall of slot, described
The 4th rotation axis 29 is rotatably provided with before and after 40 left bottom of cavity between inner wall, fixation is set in the 4th rotation axis 29
There is the second rotate gear 30, locking level 33 is fixed in second rotate gear 30, the locking level 33 is far from described
One end of two rotate gears 30 is fixed with elongated insertion part 39, and 70 left end face of plug is symmetrical above and below to be provided with and the slot
11 arms 71 matched, 70 left end face of the plug between upper and lower two arms 71 are fixed with and the groove
13 inserted blocks 73 to match.
Valuably or illustratively, wherein 70 left end face of plug is fixed with to be matched with the elongated insertion part 39
Block 72,70 inner side end of plug is fixed with the first rack gear matched with first rotate gear 20.
Valuably or illustratively, wherein first sliding groove 53 is equipped with limit in the end wall of the slot 11
Slot 56 is slidably fitted with the limited block 54 being fixedly connected with first sliding shoe 60, the limiting slot in the limiting slot 56
The first top pressure spring 55 to offset with the limited block 54 is equipped in 56 right side inner walls, first sliding groove 53 is inserted close to described
It is equipped with sliding eye 61 in the end wall of slot 11, is slidably fitted in the sliding eye 61 and to be fixedly connected with first sliding shoe 60
Permanent magnet 62 is equipped with the electromagnetic actuator device 63 matched with the permanent magnet 62 in the 61 right side inner wall of sliding eye.
Valuably or illustratively, wherein be provided with and communicated with second between the cavity 40 and the second rotation chamber 25
Through slot 28, the cavity 40 are fixed with voussoir 35 on the end wall far from the second rotation chamber 25, and the voussoir 35 is equipped with
The extension spring 34 being fixedly connected with 33 end face outside of locking level, 33 inner side end of locking level are fixed with link block
32, be rotatably assorted between the 40 front and back inner wall of cavity the 5th rotation axis being equipped with positioned at 29 right side of the 4th rotation axis
38, fixed pulley 37 is fixed in the 5th rotation axis 38, the one end of the bracing wire 41 far from the spool 27 is rich to be set
The fixed pulley 37 is simultaneously fixedly connected with the link block 32.
Valuably or illustratively, wherein being extended up and down in 40 inner left wall of cavity has the second sliding groove 36,
It is slidably fitted with the second sliding shoe 31 in second sliding groove 36,31 inner side end of the second sliding shoe is equipped with and described the
The second rack gear that two rotate gears 30 are meshed, the second sliding shoe 31 are equipped in the end face far from the second rotation chamber 25
The second conductive trough 310 being electrically connected with first conductive trough 16, second sliding groove 36 and second conductive trough 310
The power supply piece 361 being electrically connected with city is equipped in opposite end wall.
Valuably or illustratively, wherein 73 left end face of inserted block is equipped with conductive sheet 731.
Valuably or illustratively, wherein the slot 11 far from it is described first rotation chamber 18 end wall in be equipped with it is outer
The third sliding groove 44 of portion's connection is equipped with the 4th be connected to the cavity 40 in 44 inner left wall of third sliding groove and slides
Slot is slidably fitted with third sliding shoe 43 in the third sliding groove 44, and 43 right end face of third sliding shoe is equipped with and institute
The second top pressure spring 45 that 44 right side inner wall of third sliding groove is fixedly connected is stated, is slidably fitted in the 4th sliding groove and institute
The 4th sliding shoe 42 that 43 left end face of third sliding shoe is fixedly connected is stated, 42 left-hand end of the 4th sliding shoe, which is fixed with, stretches
Enter the plagiocephaly portion in the cavity 40.
In apparatus of the present invention socket 10 in the initial state, clamping block under the action of the first top pressure spring 55
In the 52 insertion lock slots 51 and lock fit connects, and the elongated insertion part 39 is far from institute under the stretching of the extension spring 34
Slot 11 is stated, while under the driving of second rotate gear 30, the second sliding shoe 31 is far from second conductive trough
310 end face offsets with second sliding groove 36 far from the end-face wall of the power supply piece 361, and second conductive trough 310
It being relatively distant from the power supply piece 361, first conductive trough 16 is not charged, under the action of the second top pressure spring 45,
43 left end face of third sliding shoe offsets with 44 left end face of third sliding groove, and the plagiocephaly portion protrudes into the sky
In chamber 40.
In use, the arms 71 and the inserted block 73 are respectively aligned to the slot 11 and the groove 13, so
It pushes the plug 70 to the left afterwards, be inserted into the arms 71 in the slot 11 and slide to the left, the arms 71 is slided to the left
It can be rotated by the first rotate gear 20 described in first rack drives during dynamic, after first rotate gear 20 rotates
It can drive the bevel gear 22 that second rotation axis 23 and the spline housing 57 is driven to rotate by the cone gear ring 21, institute
Stating can drive the turning set 50 and the spool 27 to rotate by the splined shaft 59 after spline housing 57 rotates, the volume
Spool 27 can pull the locking level 33 to drive the elongated insertion part 39 towards the slot after rotating by the bracing wire 41
Rotated in 11, can be driven by second rotate gear 30 in 33 rotation process of locking level the second sliding shoe 31 to
Outer movement, can pass through the plagiocephaly portion in 39 rotation process of elongated insertion part and act on the 4th sliding shoe and push the third sliding
Motion block 43 slides to the right, when 70 right end face of plug offsets with slotting 10 left end faces, 73 left-hand end of inserted block
Face offsets with 13 inner left wall of groove, and the conductive sheet 731 is inserted into first conductive trough 16, the elongated insertion part 39 with
The block 72 offsets, and the third sliding shoe 43 pushes the 4th sliding shoe under the action of the second top pressure spring 45
The plagiocephaly portion is driven to be located in the cavity 40 again, and plagiocephaly portion inner side end and 33 end face outside of locking level
It is pressed against each other, thus the plug 70 is locked on the socket 10, and at the same time, the power supply piece 361 is fully inserted into described
In second conductive trough 310, first conductive trough 16 is powered and so that household electrical appliance is powered and run；
After the completion of use, the third sliding shoe 43 is pulled, so that the plagiocephaly portion is exited the cavity 40, then controls the electricity
Magnetic drive unit 63 powers on, and the electromagnetic actuator device 63 may act on the permanent magnet 62 after powering on make first sliding shoe
60 slide to the right, so that the clamping block 52 is detached from the lock slots 51, after the clamping block 52 is detached from the lock slots 51, in institute
It states the socket 10 under the action of extension spring 34 to restore to original state, finally pulls the plug out of the socket 70 to the right.
The beneficial effects of the present invention are:
In apparatus of the present invention socket in the initial state, under the action of first top pressure spring described in clamping block insertion
In lock slots and lock fit connects, and the elongated insertion part is far from the slot under the stretching of the extension spring, while in institute
Under the driving for stating the second rotate gear, end face of the second sliding shoe far from second conductive trough and second sliding groove
End-face wall far from the power supply piece offsets, and second conductive trough is relatively distant from the power supply piece, and described first is conductive
Slot is not charged, the generation of electric shock accidents is thus prevented, electrical safety is improved.
In use, the arms and the inserted block are respectively aligned to the slot and the groove, then push away to the left
The plug is moved, be inserted into the arms in the slot and is slided to the left, the arms can pass through institute in sliding process to the left
The rotation of the first rotate gear described in the first rack drives is stated, can be driven by the cone gear ring after the first rotate gear rotation
The bevel gear drives second rotation axis and spline housing rotation, can pass through the spline after the spline housing rotation
Axis drives the turning set and spool rotation, can pull the locking by the bracing wire after the spool rotation
Bar drives the elongated insertion part towards rotating in the slot, can rotate by described second in the locking level rotation process
Gear drives the second sliding shoe to move out, and can act on described the in the elongated insertion part rotation process by the plagiocephaly portion
Four sliding shoes push the third sliding shoe to slide to the right, when the plug right end face offsets with the slotting left end face,
The inserted block left end face offsets with the groove inner left wall, and the conductive sheet is inserted into first conductive trough, the lock
Determine head to offset with the block, the third sliding shoe pushes the 4th sliding shoe under the action of second top pressure spring
The plagiocephaly portion is driven to be located in the cavity again, and plagiocephaly portion inner side end offsets with the locking level end face outside
Pressure, thus the plug is locked on the socket, can prevent grafting from loosening, and improves power supply connective stability；
At the same time, the power supply piece is fully inserted into second conductive trough, and first conductive trough is powered and makes household electric
Device, which is powered, to be run；
After the completion of use, the third sliding shoe is pulled, the plagiocephaly portion is made to exit the cavity, the electromagnetism is then controlled and drives
Dynamic device powers on, and the electromagnetic actuator device may act on the permanent magnet after powering on slide first sliding shoe to the right,
The clamping block is set to be detached from the lock slots, after the clamping block is detached from the lock slots, under the action of the extension spring
The socket restores to original state, finally pulls the plug out of the socket to the right.
Apparatus of the present invention structure is simple, easy to operate, be greatly improved household electrical appliance for electrical connection when stability and
Safety.
The basic principles, main features and advantages of the present invention have 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 what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of household electrical appliance, including socket and the plug being connect with household electrical appliance, it is characterised in that: be equipped in the socket
Groove equipped with opening to the right, the groove inner left wall are equipped with the first conductive trough, and the socket right end face is located at described recessed
Two sides are symmetrically arranged with opening towards right slot to slot up and down, and the slot is provided with and communicated with first turn in the inner wall of the groove
Chamber is moved, passes through the first rotation axis in the first rotation chamber and is rotatably provided with the first rotate gear, first turning gear
It takes turns front end face and is equipped with cone gear ring, be equipped with that left and right extends the symmetrical above and below on the left of the first rotation chamber is located in the socket
One sliding groove is provided with and communicated with the first through slot between first sliding groove and the first rotation chamber, in first through slot
It is rotatably assorted and the second rotation axis is installed, the second rotation axis right-hand end protrudes into the first rotation chamber and right end is solid
It is fixed to be equipped with the bevel gear being meshed with the cone gear ring, it can be turned in end wall by rolling bearing above and below the first sliding groove right side
It is dynamic that spline housing is installed, the second rotation axis left-hand end protrude into first sliding groove and with the spline housing right-hand end
Face is fixedly connected, the first sliding shoe being slidably fitted on the left of the spline housing in first sliding groove,
The splined shaft that left and right extends rotatably is equipped with by rolling bearing in first sliding shoe, is equipped with and opens in the spline housing
Mouth is towards left spline, and splined shaft right side elongated end protrudes into the spline and spline fitted connects, and described first is sliding
It is equipped with the second rotation chamber in dynamic slot inner left wall, is rotatably assorted and is equipped between first sliding groove and the second rotation chamber
Turning set is equipped with opening in the turning set towards right lock slots, and elongated end, which is fixed with, on the left of the splined shaft protrudes into locking
Clamping block in slot, the turning set left end face is fixed with the third rotation axis protruded into the second rotation chamber, described
Third rotation axis left-hand end is rotatably assorted with the second rotation chamber inner left wall and connect, and is fixed in the third rotation axis
Spool in the second rotation chamber, described spool Shangrao are equipped with bracing wire, are connected to and set in the slot inner left wall
It is equipped with cavity, is rotatably provided with the 4th rotation axis, the 4th rotation axis between inner wall before and after the cavity left bottom
On be fixed with the second rotate gear, locking level is fixed in second rotate gear, the locking level is far from described
One end of two rotate gears is fixed with elongated insertion part, and symmetrical above and below be provided with of the plug left end face matches with the slot
Arms, the plug left end face between upper and lower two arms is fixed with the inserted block to match with the groove.
2. a kind of household electrical appliance according to claim 1, it is characterised in that: the plug left end face is fixed with and institute
The block that elongated insertion part matches is stated, the plug inner side end is fixed with the first tooth matched with first rotate gear
Item.
3. a kind of household electrical appliance according to claim 1, it is characterised in that: first sliding groove is close to the slot
It is equipped with limiting slot in end wall, is slidably fitted with the limited block being fixedly connected with first sliding shoe in the limiting slot, it is described
The first top pressure spring to offset with the limited block is equipped on the right side of limiting slot in inner wall, first sliding groove is close to the slot
End wall in be equipped with sliding eye, be slidably fitted with the permanent magnet being fixedly connected with first sliding shoe, institute in the sliding eye
State the electromagnetic actuator device being equipped in inner wall on the right side of sliding eye with the permanent magnetism mates.
4. a kind of household electrical appliance according to claim 1, it is characterised in that: between the cavity and the second rotation chamber
It is provided with and communicated with the second through slot, the cavity is fixed with voussoir on the end wall far from the second rotation chamber, on the voussoir
Equipped with the extension spring being fixedly connected with the locking level end face outside, the locking level inner side end is fixed with link block,
Be rotatably assorted between inner wall the 5th rotation axis being equipped on the right side of the 4th rotation axis before and after the cavity, and the described 5th
Be fixed with fixed pulley in rotation axis, the one end of the bracing wire far from the spool is rich set the fixed pulley and with the company
Block is connect to be fixedly connected.
5. a kind of household electrical appliance according to claim 1, it is characterised in that: extend up and down in the cavity inner left wall and set
It is equipped with the second sliding groove, the second sliding shoe is slidably fitted in second sliding groove, the second sliding shoe inner side end is set
There is the second rack gear being meshed with second rotate gear, the second sliding shoe is rotated far from described second in the end face of chamber
Equipped with the second conductive trough being electrically connected with first conductive trough, second sliding groove is opposite with second conductive trough
The power supply piece being electrically connected with city is equipped in end wall.
6. a kind of household electrical appliance according to claim 1, it is characterised in that: the inserted block left end face is equipped with conductive sheet.
7. a kind of household electrical appliance according to claim 1, it is characterised in that: the slot is far from the first rotation chamber
Be equipped in end wall with the third sliding groove that be connected to of outside, equipped with being connected to the cavity in the third sliding groove inner left wall
4th sliding groove, is slidably fitted with third sliding shoe in the third sliding groove, the third sliding shoe right end face be equipped with
The second top pressure spring that inner wall is fixedly connected on the right side of the third sliding groove, be slidably fitted in the 4th sliding groove with it is described
The 4th sliding shoe that third sliding shoe left end face is fixedly connected, the 4th sliding shoe left-hand end, which is fixed with, protrudes into the sky
Plagiocephaly portion in chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740549.2A CN108963599A (en) | 2018-07-07 | 2018-07-07 | A kind of household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740549.2A CN108963599A (en) | 2018-07-07 | 2018-07-07 | A kind of household electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108963599A true CN108963599A (en) | 2018-12-07 |
Family
ID=64482093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810740549.2A Withdrawn CN108963599A (en) | 2018-07-07 | 2018-07-07 | A kind of household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108963599A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458251A (en) * | 2017-08-10 | 2017-12-12 | 惠州秀鸿科技有限公司 | A kind of new-energy automobile device |
| CN107800002A (en) * | 2017-12-08 | 2018-03-13 | 陈安娜 | A kind of data equipment |
| CN108054581A (en) * | 2017-12-18 | 2018-05-18 | 陈佳佳 | A kind of novel electric appliance equipment Power Supply Assembly |
| CN108232711A (en) * | 2017-08-10 | 2018-06-29 | 青岛洼特帽业有限公司 | A kind of modified power supply fixes grafting base device |
-
2018
- 2018-07-07 CN CN201810740549.2A patent/CN108963599A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458251A (en) * | 2017-08-10 | 2017-12-12 | 惠州秀鸿科技有限公司 | A kind of new-energy automobile device |
| CN108232711A (en) * | 2017-08-10 | 2018-06-29 | 青岛洼特帽业有限公司 | A kind of modified power supply fixes grafting base device |
| CN107800002A (en) * | 2017-12-08 | 2018-03-13 | 陈安娜 | A kind of data equipment |
| CN108054581A (en) * | 2017-12-18 | 2018-05-18 | 陈佳佳 | A kind of novel electric appliance equipment Power Supply Assembly |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |
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