CN107359455A - A kind of domestic power supply grafting base device - Google Patents

A kind of domestic power supply grafting base device Download PDF

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Publication number
CN107359455A
CN107359455A CN201710639678.8A CN201710639678A CN107359455A CN 107359455 A CN107359455 A CN 107359455A CN 201710639678 A CN201710639678 A CN 201710639678A CN 107359455 A CN107359455 A CN 107359455A
Authority
CN
China
Prior art keywords
groove
power supply
sliding seat
telescopic
plane
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.)
Withdrawn
Application number
CN201710639678.8A
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Chinese (zh)
Inventor
崔盛科
Original Assignee
崔盛科
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Filing date
Publication date
Application filed by 崔盛科 filed Critical 崔盛科
Priority to CN201710639678.8A priority Critical patent/CN107359455A/en
Publication of CN107359455A publication Critical patent/CN107359455A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6278Snap or like fastening comprising a pin snapping into a recess
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/71Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection

Abstract

The invention discloses a kind of domestic power supply grafting base device,Including the plug socket being fixedly mounted in wall and the connection-peg body being connected with household electrical appliance,The opening symmetrical above and below that is provided with is towards the sliding groove on the right side in plug socket,Sliding seat is slidably fitted with sliding groove,Connectivity slot is provided between two sliding grooves,It is cored to connect fixed installation at groove center,Coil is installed with the outside of iron core,It is symmetrical above and below and be slidably fitted with travelling arm in connectivity slot,The grafting chamber of left and right connection is provided with sliding seat center,And sliding seat right side is provided with the importing inclined-plane being connected with grafting chamber,The first telescopic chute symmetrical above and below for being provided with connection grafting chamber in sliding seat,The first telescopic block is slidably fitted with first telescopic chute,The end face of first telescopic block towards grafting chamber is installed with power supply piece,Above and below sliding groove the first groove being engaged with the first telescopic block is symmetrically arranged with end wall,First telescopic chute left end is provided with the connecting cavity of the first telescopic chute of connection and grafting chamber.

Description

A kind of domestic power supply grafting base device
Technical field
The present invention relates to the power supply field of household electrical appliance, specially a kind of domestic power supply grafting base device.
Background technology
We when be commonly seen the news of children from getting electric shock accident, and these electric shock accidents are all often by slight plug socket institute Caused by, the problem safe to use of plug socket is often easily ignored by people in daily life, but children from getting electric shock accident one by one, All the time not in watchful people, it is well known that in traditional power socket, grafting chamber is typically all to be in communication with the outside , and conductive copper sheet is often faintly visible, therefore conductive copper sheet is also easy to be contacted by the thing of outside, if children are golden The security incident that category piece or metal rod will get an electric shock when being inserted into plug socket and being contacted with conductive copper sheet, when serious The death of people can be caused, therefore, traditional power supply plug socket has very big potential safety hazard;Meanwhile traditional connection-peg body exists It is not sufficiently stable during power supply, if imprudence is kicked when encountering connection-peg body or mixing electric wire, coming off for connection-peg can be caused and made The accident power-off of household electrical appliance.
The content of the invention
It is of the prior art above-mentioned scarce for overcoming it is an object of the invention to provide a kind of domestic power supply grafting base device Fall into.
According to a kind of domestic power supply grafting base device of the present invention, including the plug socket that is fixedly mounted in wall and with The connected connection-peg body of household electrical appliance, the opening symmetrical above and below that is provided with is towards the sliding groove on the right side, the sliding groove in the plug socket In be slidably fitted with sliding seat, be provided with connectivity slot between two sliding grooves, be fixedly mounted at the connection groove center it is cored, It is installed with coil on the outside of the iron core, symmetrical above and below in the connectivity slot and be slidably fitted with travelling arm, the sliding seat The grafting chamber of left and right connection is provided with center, and to be provided with the importing being connected with the grafting chamber oblique for the sliding seat right side Face, it is symmetrical above and below in the sliding seat to be provided with the first telescopic chute for connecting the grafting chamber, slided in first telescopic chute First telescopic block is installed, the end face of the first telescopic block towards the grafting chamber is installed with the power supply electrically connected with city Piece, the sliding groove are symmetrically arranged with the first groove being engaged with first telescopic block in end wall up and down, and described first stretches Contracting groove left end is provided with the connecting cavity for connecting first telescopic chute and grafting chamber, and inserted link is slidably fitted with the connecting cavity And the inserted link and the linking arm of first telescopic block are fixedly connected with, the sliding seat is in the end face of the connectivity slot The lock slots coordinated with the travelling arm are provided with, it is flexible that the sliding seat is provided with second in the end face of the connectivity slot Groove, is slidably fitted with the second telescopic block in second telescopic chute, and the second telescopic chute medial extremity is provided with that connection is described to insert The mounting groove of chamber is connect, through hole is provided between second telescopic chute and the mounting groove, is rotationally pacified in the mounting groove Equipped with rotary shaft, rotate gear and reel are installed with the rotary shaft, being furled on the reel has drawstring, described Drawstring is fixedly connected through the through hole and with second telescopic block, and the rotate gear is extend into the grafting chamber, institute Sliding groove is stated towards being additionally provided with the second groove for being engaged with second telescopic block in the end face of second telescopic chute;Institute State that connection-peg body left end is symmetrical above and below to be provided with conductive bar portion.
Further technical scheme, the conductive bar portion include conducting rod and push arm, and the conducting rod is fixedly mounted on The pushing arm left end, the pushing arm are fixedly mounted on the connection-peg body left side, the pushing arm left end be provided with The effect inclined-plane for importing inclined-plane and being engaged, the conducting rod outboard end left side are provided with what is be engaged with the rotate gear Rack, the socket being engaged with the inserted link is additionally provided with the conducting rod.
Further technical scheme, one end of the travelling arm towards the sliding groove are provided with the first compression inclined-plane, institute State sliding seat left end and be additionally provided with the first top pressure inclined-plane coordinated with the first compression inclined-plane;In the end wall of the connectivity slot both sides The first guide groove is provided with, it is convex that the first guiding being fixedly connected with the travelling arm is slidably fitted with first guide groove Go out, first guide groove is also equipped with the first top pressure spring for being oriented to protrusion with described first and offseting.
Further technical scheme, it is oblique that the end face of first telescopic block away from the grafting chamber is provided with the second top pressure Face, the second compression inclined-plane being engaged with the second top pressure inclined-plane is provided with first groove.
Further technical scheme, the second guide groove, second guide groove are provided with the described first flexible trough end wall In be slidably fitted with second be fixedly connected with first telescopic block and be oriented to protrusion, be also equipped with second guide groove with Described second is oriented to the second top pressure spring that protrusion offsets.
Further technical scheme, to be offseted with second telescopic block is also installed with second telescopic chute Three top pressure springs.
Further technical scheme, the thickness of the conducting rod are equal with the grafting chamber width.
Further technical scheme, the plug socket right-hand member are provided with to control the controller of the coil power on/off.
The beneficial effects of the invention are as follows:
Because the plug socket in apparatus of the present invention is in original state, work of first telescopic block in second top pressure spring The power supply piece is set to be contracted in first telescopic chute and do not extend into the grafting with lower pushed into second groove In chamber, so as to which the power supply piece is not easy to be contacted by the external world, so as to avoid human hand held metal rod or sheet metal from being inserted into Cause the generation of electric shock accidents in grafting chamber;Second telescopic block is pushed up laterally in the presence of the 3rd top pressure spring Press and extend into second groove, so that the sliding seat is locked in the sliding groove, common metal rod or Person's sheet metal, which is inserted into the grafting chamber, can not promote the sliding seat, so as to which the power supply piece can not be made to extend into grafting chamber In.
In use, the conducting rod is inserted into the grafting chamber, the rack on the conducting rod can drive described turn Moving gear rotates, and the rotate gear can drive the reel to rotate and furl the drawstring, so as to make described second Telescopic block departs from second groove to contract, and now, the sliding seat is unlocked, and continuation promotes described insert to the left Fittings body, the pushing arm can promote the sliding seat to slide to the left, and when the sliding seat slides to the left, second top pressure is oblique Face makes first telescopic block in the presence of the second compression inclined-plane to contract and to extend into the power supply piece described Offseted in grafting chamber with the conducting rod, so as to realize the energization of household electrical appliance, and at the same time, the first compression inclined-plane exists Make to shrink on the inside of the travelling arm phase in the presence of the first top pressure inclined-plane, and when the sliding seat slides into the sliding groove During high order end, the inserted link is inserted into the socket, so as to which the inserted link is locked in the grafting chamber, and the slip Arm is extend into the lock slots in the presence of first top pressure spring, so as to the sliding seat be locked in again it is described In grafting chamber, so as to make household electrical appliance powered stable;
After use, make it is described make the coil electricity using the controller, after the coil electricity, the iron core can will The travelling arm absorption, so that the travelling arm is retracted in the connectivity slot, after the travelling arm departs from the lock slots The sliding seat is allowed to slide to the right;The arcuate conducting prong elements drive the sliding seat to slide to the right when extracting to the right, and described first Telescopic block can be pushed into second groove again in the presence of second top pressure spring, and the power supply piece is retracted to First telescopic chute and disengaged with the conducting rod, so as to realize power-off, and now, the inserted link is also retracted to described Depart from the socket in connecting cavity, so as to allow the conducting rod to continue to extract to the right;At the same time, second telescopic block It is extend into the presence of the 3rd top pressure spring by top pressure laterally in second groove, so as to by the sliding seat It is locked in the sliding groove;
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high, and electrical stability is high, can prevent unexpected touch and Cause the phenomenon of power-off.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the domestic power supply grafting base device of the present invention.
Fig. 2 is structural representation when sliding seat is unlocked in connection-peg body insertion grafting chamber in Fig. 1.
Fig. 3 is to be powered in Fig. 1 and structural representation when sliding seat is locked.
Fig. 4 is the partial structural diagram at sliding seat in Fig. 1.
Fig. 5 is the right view of plug socket in Fig. 1.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and accompanying drawing)Disclosed in any feature, except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-5, the present invention is described in detail.
Reference picture 1-5, a kind of domestic power supply grafting base device according to an embodiment of the invention, including it is fixedly mounted on wall Plug socket 10 in wall and the connection-peg body 20 being connected with household electrical appliance, it is symmetrical above and below in the plug socket 10 to be provided with opening Towards the sliding groove 11 on the right side, sliding seat 15 is slidably fitted with the sliding groove 11, connectivity slot is provided between two sliding grooves 11 14, cored 13 are fixedly mounted at the center of connectivity slot 14, the outside of iron core 13 is installed with coil 12, the connection It is symmetrical above and below and be slidably fitted with travelling arm 18 in groove 14, the grafting chamber of left and right connection is provided with the center of sliding seat 15 150, and the right side of the sliding seat 15 is provided with the importing inclined-plane 151 being connected with the grafting chamber 150, in the sliding seat 15 It is symmetrical above and below to be provided with the first telescopic chute 153 for connecting the grafting chamber 150, it is slidably fitted with first telescopic chute 153 First telescopic block 16, the end face of first telescopic block 16 towards the grafting chamber 150 are installed with the confession electrically connected with city Electric piece 168, the sliding groove are symmetrically arranged with the first groove being engaged with first telescopic block 16 in end wall about 11 101, the left end of the first telescopic chute 153 is provided with the connecting cavity 152 for connecting first telescopic chute and grafting chamber 150, institute State the connection that inserted link 162 is slidably fitted with connecting cavity 152 and is fixedly connected with the inserted link 162 and first telescopic block 16 Arm 161, the sliding seat 15 are provided with the lock slots coordinated with the travelling arm 18 in the end face of the connectivity slot 14 154, the sliding seat 15 is provided with the second telescopic chute 158, second telescopic chute 158 in the end face of the connectivity slot 14 In be slidably fitted with the second telescopic block 159, the medial extremity of the second telescopic chute 158 is provided with the peace for connecting the grafting chamber 150 Tankage 157, is provided with through hole between second telescopic chute 158 and the mounting groove 157, rotatable in the mounting groove 157 Ground is provided with rotary shaft 17, and rotate gear 172 and reel 171, the reel 171 are installed with the rotary shaft 17 Upper retracting has drawstring, and the drawstring is through the through hole and is fixedly connected with second telescopic block 159, the rotate gear 172 extend into the grafting chamber 150, the sliding groove 11 towards be additionally provided with the end face of second telescopic chute 158 with The second groove 102 that second telescopic block 159 is engaged;The left end of connection-peg body 20 is symmetrical above and below to be provided with conducting rod Portion.
Valuably or exemplarily, wherein, the conductive bar portion includes conducting rod 23 and pushes arm 21, the conducting rod 23 The pushing left end of arm 21 is fixedly mounted on, the pushing arm 21 is fixedly mounted on the left side of connection-peg body 20, described to push away Squeeze the left end of arm 21 and be provided with the effect inclined-plane 22 being engaged with the importing inclined-plane 151, set on the left of the outboard end of conducting rod 23 The rack 25 being engaged with the rotate gear 172 is equipped with, is additionally provided with the conducting rod 23 and the phase of inserted link 162 The socket 24 of cooperation.
Valuably or exemplarily, wherein, one end of the travelling arm 18 towards the sliding groove 11 be provided with first by Inclined-plane 180 is pressed, the left end of sliding seat 15 is additionally provided with the first top pressure inclined-plane 155 coordinated with the first compression inclined-plane 180; The first guide groove 181 is provided with the end wall of the connectivity slot both sides, is slidably fitted with first guide groove 181 and the cunning The first guiding protrusion 183 that swing arm 18 is fixedly connected, first guide groove 181 is also equipped with and described first is oriented to protrusion 183 the first top pressure springs 182 to offset, first top pressure spring 182 to by the travelling arm 18 laterally top pressure and make The first compression inclined-plane 180 is extend into the grafting chamber 150.
Valuably or exemplarily, wherein, end face of first telescopic block 16 away from the grafting chamber 150 is provided with Two top pressure inclined-planes 160, be provided with first groove 101 second be engaged with the second top pressure inclined-plane 160 be pressurized it is oblique Face 103.
Valuably or exemplarily, wherein, the second guide groove 164 is provided with the end wall of the first telescopic chute 153, it is described Second be fixedly connected with first telescopic block 16 is slidably fitted with second guide groove 164 and is oriented to and protrudes 163, described second The second top pressure spring 165 for being oriented to protrusion 163 with described second and offseting, the second top pressure bullet are also equipped with guide groove 164 Spring 165 makes the inserted link 162 be retracted to the company first telescopic block 16 is pushed into second groove 101 Connect in chamber 152.
Valuably or exemplarily, wherein, also it is installed with second telescopic chute and second telescopic block 159 The 3rd top pressure spring to offset, the 3rd top pressure spring to by second telescopic block 159 laterally top pressure and extend into In second groove 102.
Valuably or exemplarily, wherein, the thickness of the conducting rod 23 is equal with the width of grafting chamber 150, so as to When being inserted into the grafting chamber 150 the rack 25 can coordinate the conducting rod 23 with the rotate gear 172.
Valuably or exemplarily, wherein, the right-hand member of plug socket 10 is provided with to control the power on/off of coil 12 Controller 100, and the travelling arm 18 is made by ferrous material.
For plug socket 10 in apparatus of the present invention in original state, first telescopic block 16 is in second top pressure spring Being pushed into the presence of 165 in second groove 101 makes the second top pressure inclined-plane 160 and the second compression inclined-plane 103 offset, and the power supply piece 168 is contracted in first telescopic chute 153 and does not extend into the grafting chamber 150, and described slotting Bar 162 is also retracted in the connecting cavity 152;The travelling arm 18 is outside in the presence of first top pressure spring 182 Side top pressure and the first compression inclined-plane 180 is extend into the grafting chamber 150 and offseted with the first top pressure inclined-plane 155; Second telescopic block 159 extend into second groove in the presence of the 3rd top pressure spring by top pressure laterally In 102, so as to which the sliding seat 15 is locked in the sliding groove 11.
When needing to Household Appliance, the conducting rod 23 is inserted into the grafting chamber 150, the conducting rod 23 On rack 25 engaged first with the rotate gear 172, continue after promoting connection-peg body 20 to the left, the rack 25 can drive The rotate gear 172 rotates, and the rotate gear 172 can drive the reel 171 to rotate and roll up the drawstring Receive, so as to drive second telescopic block 159 to contract, when the effect inclined-plane 22 offsets with the importing inclined-plane 151, Second telescopic block 159 just departs from second groove 102, and now, the sliding seat 15 is unlocked, the socket 24 are aligned with the inserted link 162, and continuation promotes the connection-peg body 20 to the left, and the pushing arm 21 can promote the sliding seat 15 Slide to the left, when the sliding seat 15 slides to the left, work of the second top pressure inclined-plane 160 on the second compression inclined-plane 103 Making first telescopic block 16 under, the first compression inclined-plane 180 is oblique in first top pressure to contract, and at the same time Make to shrink on the inside of the phase of travelling arm 18 in the presence of face 155, when the sliding seat 15 slides into the high order end of sliding groove 11 When, the inserted link 162 is inserted into the socket 24, so as to which the inserted link 162 is locked in the grafting chamber 150, and institute State power supply piece 168 offseted with the conducting rod 23, so as to the conducting rod 23 can by power transmission to household electrical appliance so as to reality The energization of existing household electrical appliance, and the travelling arm 18 extend into the lock slots in the presence of first top pressure spring 182 In 154, so as to which the sliding seat 15 is locked in the grafting chamber 150 again, so as to make household electrical appliance powered stable;
After use, the utilization controller 100 is set the coil 12 is powered, it is described after the coil 12 is powered Iron core 13 produces magnetic, so as to which the iron core 13 can adsorb the travelling arm 18, so that the travelling arm 18 is retracted to institute State in connectivity slot 14, so as to allow the sliding seat 15 to slide to the right, now, the connection-peg body 20 is pulled out to the right, it is described Arcuate conducting prong elements 23 drive the sliding seat 15 to slide to the right, when first telescopic block 16 is in second top pressure spring 165 When being pushed under effect in second groove 101, the power supply piece 168 be retracted to first telescopic chute 153 and with institute State conducting rod 23 to disengage, so as to realize power-off, and now, the inserted link 162 is also retracted in the connecting cavity 152 and taken off From the socket 24, so as to allow the conducting rod 23 to extract to the right;Now, the travelling arm 18 is in first top pressure spring The first compression inclined-plane 180 is set to extend into the grafting chamber 150 and described first by top pressure laterally in the presence of 182 Top pressure inclined-plane 155 offsets;Second telescopic block 159 is stretched into the presence of the 3rd top pressure spring by top pressure laterally Into second groove 102, so as to which the sliding seat 15 is locked in the sliding groove 11.
The beneficial effect of apparatus of the present invention is:Because the plug socket in apparatus of the present invention is in original state, described first Telescopic block is pushed into the presence of second top pressure spring in second groove, and to be contracted in the power supply piece described First telescopic chute and do not extend into the grafting chamber, so as to it is described power supply piece be not easy by the external world contact, so as to avoid someone Hand-held metal rod or sheet metal are inserted into the generation for causing electric shock accidents in grafting chamber;Second telescopic block is described It is extend into the presence of three top pressure springs by top pressure laterally in second groove, so as to which the sliding seat is locked in into institute To state in sliding groove, common metal rod or sheet metal, which are inserted into the grafting chamber, can not promote the sliding seat, so as to The power supply piece can not be made to extend into grafting chamber.
In use, the conducting rod is inserted into the grafting chamber, the rack on the conducting rod can drive described turn Moving gear rotates, and the rotate gear can drive the reel to rotate and furl the drawstring, so as to make described second Telescopic block departs from second groove to contract, and now, the sliding seat is unlocked, and continuation promotes described insert to the left Fittings body, the pushing arm can promote the sliding seat to slide to the left, and when the sliding seat slides to the left, second top pressure is oblique Face makes first telescopic block in the presence of the second compression inclined-plane to contract and to extend into the power supply piece described Offseted in grafting chamber with the conducting rod, so as to realize the energization of household electrical appliance, and at the same time, the first compression inclined-plane exists Make to shrink on the inside of the travelling arm phase in the presence of the first top pressure inclined-plane, and when the sliding seat slides into the sliding groove During high order end, the inserted link is inserted into the socket, so as to which the inserted link is locked in the grafting chamber, and the slip Arm is extend into the lock slots in the presence of first top pressure spring, so as to the sliding seat be locked in again it is described In grafting chamber, so as to make household electrical appliance powered stable;
After use, make it is described make the coil electricity using the controller, after the coil electricity, the iron core can will The travelling arm absorption, so that the travelling arm is retracted in the connectivity slot, after the travelling arm departs from the lock slots The sliding seat is allowed to slide to the right;The arcuate conducting prong elements drive the sliding seat to slide to the right when extracting to the right, and described first Telescopic block can be pushed into second groove again in the presence of second top pressure spring, and the power supply piece is retracted to First telescopic chute and disengaged with the conducting rod, so as to realize power-off, and now, the inserted link is also retracted to described Depart from the socket in connecting cavity, so as to allow the conducting rod to continue to extract to the right;At the same time, second telescopic block It is extend into the presence of the 3rd top pressure spring by top pressure laterally in second groove, so as to by the sliding seat It is locked in the sliding groove;
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high, and electrical stability is high, can prevent unexpected touch and Cause the phenomenon of power-off.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims (8)

1. a kind of domestic power supply grafting base device, including the plug socket being fixedly mounted in wall and it is connected with household electrical appliance Connection-peg body, it is characterised in that:It is symmetrical above and below in plug socket to be provided with the sliding groove being open towards the right side, it is slidably fitted with sliding groove Sliding seat, connectivity slot is provided between two sliding grooves, connects and be fixedly mounted cored at groove center, be fixedly mounted on the outside of iron core There is a coil, it is symmetrical above and below in connectivity slot and be slidably fitted with travelling arm, the grafting chamber of left and right connection is provided with sliding seat center, And sliding seat right side is provided with the importing inclined-plane being connected with grafting chamber, symmetrical above and below be provided with connects grafting chamber in sliding seat First telescopic chute, the first telescopic block is slidably fitted with the first telescopic chute, and the first telescopic block fixes peace towards the end face of grafting chamber Equipped with power supply piece, the first groove being engaged with the first telescopic block, the first telescopic chute are symmetrically arranged with end wall above and below sliding groove Left end is provided with the connecting cavity of the first telescopic chute of connection and grafting chamber, is slidably fitted with inserted link in connecting cavity and is fixedly connected The linking arm of inserted link and the first telescopic block, sliding seat are provided with the lock slots coordinated with travelling arm in the end face of connectivity slot, Sliding seat is provided with the second telescopic chute in the end face of connectivity slot, and the second telescopic block is slidably fitted with the second telescopic chute, the Two telescopic chute medial extremitys are provided with the mounting groove of connection grafting chamber, and through hole is provided between the second telescopic chute and mounting groove, install Rotary shaft is rotatably mounted with groove, rotate gear and reel are installed with rotary shaft, being furled on reel has drawing Rope, drawstring are fixedly connected through through hole and with the second telescopic block, and rotate gear is extend into grafting chamber, and sliding groove is stretched towards second The second groove being engaged with the second telescopic block is additionally provided with the end face of contracting groove;Symmetrical above and below be provided with of connection-peg body left end is led Electric pole portion.
A kind of 2. domestic power supply grafting base device according to claim 1, it is characterised in that:The conductive bar portion includes leading Electric pole and pushing arm, the conducting rod are fixedly mounted on the pushing arm left end, and the pushing arm is fixedly mounted on the grafting Head body left side, the arm left end of pushing are provided with the effect inclined-plane being engaged with the importing inclined-plane, the conducting rod outside End left side is provided with the rack being engaged with the rotate gear, is additionally provided with the conducting rod and matches with the inserted link The socket of conjunction.
A kind of 3. domestic power supply grafting base device according to claim 1, it is characterised in that:The travelling arm is described in One end of sliding groove is provided with the first compression inclined-plane, and the sliding seat left end is additionally provided with what is coordinated with the first compression inclined-plane First top pressure inclined-plane;The first guide groove is provided with the end wall of the connectivity slot both sides, is slidably fitted with first guide groove First be fixedly connected with the travelling arm is oriented to protrusion, and first guide groove is also equipped with being oriented to protrusion phase with described first The first top pressure spring supported.
A kind of 4. domestic power supply grafting base device according to claim 1, it is characterised in that:First telescopic block is remote The end face of the grafting chamber is provided with the second top pressure inclined-plane, is provided with first groove and matches with the second top pressure inclined-plane The the second compression inclined-plane closed.
A kind of 5. domestic power supply grafting base device according to claim 1, it is characterised in that:Described first flexible trough end wall In be provided with the second guide groove, second be fixedly connected with first telescopic block is slidably fitted with second guide groove and is led To protrusion, the second top pressure spring for being oriented to protrusion with described second and offseting is also equipped with second guide groove.
A kind of 6. domestic power supply grafting base device according to claim 1, it is characterised in that:In second telescopic chute also It is installed with the 3rd top pressure spring to be offseted with second telescopic block.
A kind of 7. domestic power supply grafting base device according to claim 1, it is characterised in that:The thickness of the conducting rod with The grafting chamber width is equal.
A kind of 8. domestic power supply grafting base device according to claim 1, it is characterised in that:The plug socket right-hand member installation There is the controller for controlling the coil power on/off.
CN201710639678.8A 2017-07-31 2017-07-31 A kind of domestic power supply grafting base device Withdrawn CN107359455A (en)

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CN201710639678.8A CN107359455A (en) 2017-07-31 2017-07-31 A kind of domestic power supply grafting base device

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Application Number Priority Date Filing Date Title
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CN107359455A true CN107359455A (en) 2017-11-17

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CN108206395A (en) * 2017-12-07 2018-06-26 广州市迪越网络科技有限公司 A kind of novel big data equipment
CN108206371A (en) * 2017-12-07 2018-06-26 广州市科卡通信科技有限公司 A kind of modified new energy charging pile device
CN108206348A (en) * 2017-12-08 2018-06-26 韦德高 A kind of connecting element of novel power supply energization
CN108232825A (en) * 2017-12-08 2018-06-29 韦德高 A kind of connecting element of power supply energization
CN108242735A (en) * 2017-12-07 2018-07-03 广州市科卡通信科技有限公司 A kind of novel new energy charging pile device
CN108242627A (en) * 2017-12-07 2018-07-03 佛山常百乐机械设计有限公司 A kind of modified form electrical source socket
CN108258509A (en) * 2017-12-07 2018-07-06 佛山常百乐机械设计有限公司 A kind of modified electrical source socket
CN108258510A (en) * 2017-12-07 2018-07-06 佛山常百乐机械设计有限公司 A kind of convenience receptacle device
CN108365460A (en) * 2018-01-27 2018-08-03 罗志江 One kind being based on industrial control computer device
CN108448329A (en) * 2018-03-31 2018-08-24 章时铭 A kind of electric power access device
CN111900581A (en) * 2020-09-15 2020-11-06 贾连欢 Portable socket

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CN105337115A (en) * 2014-05-28 2016-02-17 名硕电脑(苏州)有限公司 Safety socket
CN105406247A (en) * 2015-12-11 2016-03-16 苏州太阳都信息科技有限公司 Safety socket for fire-fighting alarm host
CN106848754A (en) * 2017-03-03 2017-06-13 陆佳浩 A kind of lockable electric supply installation

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US5277602A (en) * 1992-11-25 1994-01-11 Yi Lee M Electrical plug and receptacle assembly
CN203645012U (en) * 2013-12-12 2014-06-11 贾慧雪 Concealed multifunctional children socket
CN105337115A (en) * 2014-05-28 2016-02-17 名硕电脑(苏州)有限公司 Safety socket
CN105406247A (en) * 2015-12-11 2016-03-16 苏州太阳都信息科技有限公司 Safety socket for fire-fighting alarm host
CN106848754A (en) * 2017-03-03 2017-06-13 陆佳浩 A kind of lockable electric supply installation

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108206117A (en) * 2017-11-24 2018-06-26 冼嘉健 A kind of mechanical equipment maintenance device of stabilization
CN107959188A (en) * 2017-12-01 2018-04-24 李漫萍 A kind of letter box arrangement
CN108242735A (en) * 2017-12-07 2018-07-03 广州市科卡通信科技有限公司 A kind of novel new energy charging pile device
CN108011261A (en) * 2017-12-07 2018-05-08 黄均杰 A kind of household wall electrical source socket
CN108258510A (en) * 2017-12-07 2018-07-06 佛山常百乐机械设计有限公司 A kind of convenience receptacle device
CN108206395A (en) * 2017-12-07 2018-06-26 广州市迪越网络科技有限公司 A kind of novel big data equipment
CN108206371A (en) * 2017-12-07 2018-06-26 广州市科卡通信科技有限公司 A kind of modified new energy charging pile device
CN108258509A (en) * 2017-12-07 2018-07-06 佛山常百乐机械设计有限公司 A kind of modified electrical source socket
CN108242627A (en) * 2017-12-07 2018-07-03 佛山常百乐机械设计有限公司 A kind of modified form electrical source socket
CN107800002A (en) * 2017-12-08 2018-03-13 陈安娜 A kind of data equipment
CN108232825A (en) * 2017-12-08 2018-06-29 韦德高 A kind of connecting element of power supply energization
CN108206348A (en) * 2017-12-08 2018-06-26 韦德高 A kind of connecting element of novel power supply energization
CN108206433A (en) * 2017-12-08 2018-06-26 韦德高 A kind of connecting element of modified power supply energization
CN108365460A (en) * 2018-01-27 2018-08-03 罗志江 One kind being based on industrial control computer device
CN108448329A (en) * 2018-03-31 2018-08-24 章时铭 A kind of electric power access device
CN111900581A (en) * 2020-09-15 2020-11-06 贾连欢 Portable socket

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