CN107404027A - A kind of children's safety grafting holder assembly - Google Patents

A kind of children's safety grafting holder assembly Download PDF

Info

Publication number
CN107404027A
CN107404027A CN201710717419.2A CN201710717419A CN107404027A CN 107404027 A CN107404027 A CN 107404027A CN 201710717419 A CN201710717419 A CN 201710717419A CN 107404027 A CN107404027 A CN 107404027A
Authority
CN
China
Prior art keywords
groove
slot
sliding
children
safety
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Withdrawn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
CN201710717419.2A
Other languages
Chinese (zh)
Inventor
余达辉
Original Assignee
余达辉
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 余达辉 filed Critical 余达辉
Priority to CN201710717419.2A priority Critical patent/CN107404027A/en
Publication of CN107404027A publication Critical patent/CN107404027A/en
Withdrawn legal-status Critical Current

Links

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
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • 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
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035Structural 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 children's safety grafting holder assembly,Including the grafting pedestal being fixedly mounted in wall and the connection-peg body being connected with household electrical appliance,Grafting pedestal right side is provided with rotation slot,Limited ring groove is provided with the circular end face of rotation slot,The sliding cavity of left and right extension and connection rotation slot is provided with the center of rotation slot left side,Sliding panel is slidably fitted with sliding cavity,Rotor plate is rotatably mounted with rotation slot,The position limiting convex ring being fixedly connected with rotor plate is installed in limited ring groove,Position limiting convex ring is symmetrical above and below to be provided with spacing hole,It is front and rear in limited ring groove right-hand member wall to be symmetrically arranged with the patchhole that connection is outside and is engaged with spacing hole,The groove connected with sliding cavity is provided with rotor plate center,It is also symmetrical above and below in rotor plate to be provided with the first slot,It is front and rear in rotation slot left end wall to be symmetrically arranged with the second slot connected with the first slot,Power supply head is installed in end wall above and below second slot.

Description

A kind of children's safety grafting holder assembly
Technical field
The present invention relates to the safe power supply field of household electrical appliance, specifically a kind of children's safety grafting holder assembly.
Background technology
With the popularization and application of household electrical appliance, many facilities are brought to life, but also brought much to child grows Potential safety hazard.AUTHORITATIVE DATA is shown, by the children from getting electric shock accident that plug socket is triggered in ascendant trend year by year, the electricity consumption peace of children The problem of full problem has been not only one family, but a social concern, social each personage and parent are worried this It is and helpless.It is well known that in traditional power supply plug socket, conducting strip electrically connects with city, and conducting strip is typically all to reveal In slot, because slot is general directly with external world's connection, therefore, conducting strip is almost exposed to outer, small children by Metal rod can be processed in curiosity or sheet metal inserts people into slot, and metal rod or sheet metal can connect with conducting strip Touch, so as to cause electric shock accidents, therefore, traditional power supply plug socket has very big potential safety hazard.
The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of children's safety grafting holder assembly.
A kind of children's safety grafting holder assembly of the present invention, including the grafting pedestal that is fixedly mounted in wall and with The connected connection-peg body of household electrical appliance, the grafting pedestal right side are provided with rotation slot, in the circular end face of the rotation slot Limited ring groove is provided with, left and right extension is provided with the center of the rotation slot left side and connects the sliding cavity of the rotation slot, Sliding panel is slidably fitted with the sliding cavity, is rotatably mounted with rotor plate in the rotation slot, in the limited ring groove The position limiting convex ring being fixedly connected with the rotor plate is installed, the position limiting convex ring is symmetrical above and below to be provided with spacing hole, the limit Front and rear be symmetrically arranged with connects patchhole that is outside and being engaged with the spacing hole in the annular groove right-hand member wall of position, in the rotor plate It is provided with the groove connected with the sliding cavity at the heart, it is also symmetrical above and below in the rotor plate to be provided with the first slot, described turn Front and rear in dynamic groove left end wall to be symmetrically arranged with the second slot connected with first slot, second slot is up and down in end wall Power supply head is installed;The top pressing board being engaged with the groove is installed with the connection-peg body left side center, it is described Symmetrical above and below in connection-peg body to be provided with and be open towards first sliding groove and the second sliding groove on a left side, second sliding groove is located at On the inside of first sliding groove, first sliding groove connects chamber with being provided with before second sliding groove, and described first slides The spacing inserted link coordinated with the spacing hole is slidably fitted with dynamic groove, is slidably fitted with second sliding groove and described the The arcuate conducting prong elements that one slot and the second slot are engaged, described connect in chamber are slidably fitted with linking arm, and the linking arm is consolidated Surely connect the spacing inserted link and arcuate conducting prong elements, be additionally provided with the 3rd outside cunning of connection on the outside of first sliding groove in end wall Groove is moved, the operating block being fixedly connected with the spacing inserted link is slidably fitted with the 3rd sliding groove.
Further technical scheme, is additionally provided with telescopic chute in the 3rd sliding groove right-hand member wall, sliding in the telescopic chute It is dynamic that the barrier bar being fixedly connected with the operating block is installed.
Further technical scheme, is provided with torque spring in the limited ring groove, described torque spring one end with it is described Limited ring groove inwall is fixedly connected, and the other end is fixedly connected with the position limiting convex ring.
Further technical scheme, the sliding cavity left end wall are installed with the top pressure being fixedly connected with the sliding panel Spring.
Further technical scheme, top pressing board and the arcuate conducting prong elements left end are provided with inclined-plane.
Further technical scheme, spacing inserted link, operating block and the linking arm are made by insulating materials.
Further technical scheme, the length of the top pressing board and the deep equality of the groove.
Further technical scheme, the length of the arcuate conducting prong elements and states the difference of length of the second sliding groove and is equal to the top The length of pressing plate.
The beneficial effects of the invention are as follows:
Because the grafting seat piece in apparatus of the present invention is in original state, in the presence of the torque spring, the groove with The sliding cavity alignment, and in the presence of the top pressure spring, the sliding panel extend into the groove by top pressure to the right In, the sliding panel extend into the rotation that the rotor plate can be limited when in groove, due to the first slot on the rotor plate Stagger with second slot, so as to the rotor plate will second slot and extraneous cut-off, and the power supply head not with outside Boundary connects, and small children is inserted into first slot using metal rod or sheet metal can not touch power supply head, because This, will not cause the generation of electric shock accidents.
In use, the arcuate conducting prong elements and the top pressing board are inserted respectively into first slot and groove, work as institute When stating arcuate conducting prong elements left side and the rotation slot left end wall and offseting, the plug piece is rotated 90 °, then utilizes the operation Block promotes the spacing inserted link to the left, and the spacing inserted link can be inserted into when sliding to the left in the patchhole and spacing hole, Rotated so as to limit the rotor plate, and the spacing inserted link can also drive the arcuate conducting prong elements to be inserted into second slot And contacted with the power supply head, the power supply head is by power transmission to the arcuate conducting prong elements, so as to realize the confession to household electrical appliance Electricity;
After the completion of power supply, directly the plug piece is extracted to the right, after the plug piece is extracted to the right, the grafting seat piece Original state is returned in the presence of the torque spring and top pressure spring, use is very convenient, and its is simple in construction, safety Property it is high
Brief description of the drawings
, below will be to embodiment or prior art 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 description, it should be apparent that, drawings in the following description are only one invented A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these Accompanying drawing obtains other accompanying drawings.
Fig. 1 is a kind of structural representation of children's safety grafting holder assembly of the present invention;
Fig. 2 is the structural representation of grafting pedestal in Fig. 1;
Structural representation when Fig. 3 is connection-peg body in Fig. 1;
Fig. 4 is that top pressing board is inserted into structural representation when in groove in Fig. 1;
Fig. 5 is structural representation when plug socket body phase rotates counterclockwise 90 degree to rotor plate in Fig. 2;
Fig. 6 is structural representation when plug socket body phase rotates counterclockwise 90 degree to rotor plate in Fig. 4;
Fig. 7 is structural representation when arcuate conducting prong elements are inserted into the second slot and coordinated with power supply head in Fig. 6;
Fig. 8 is Fig. 2 right view.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive spy Beyond sign and/or step, it 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.
As shown in Figures 1 to 8, a kind of children's safety grafting holder assembly of apparatus of the present invention, including it is fixedly mounted on wall In grafting pedestal 11 and the connection-peg body 21 that is connected with household electrical appliance, the right side of grafting pedestal 11 is provided with rotation Groove, limited ring groove 12 is provided with the circular end face of the rotation slot, left and right is provided with the center of the rotation slot left side and is prolonged Stretch and connect the sliding cavity 20 of the rotation slot, sliding panel 18 is slidably fitted with the sliding cavity 20, can in the rotation slot Rotor plate 16 is rotatably mounted, the position limiting convex ring being fixedly connected with the rotor plate 16 is installed in the limited ring groove 12 14, the position limiting convex ring 14 is symmetrical above and below to be provided with spacing hole 15, front and rear in the right-hand member wall of limited ring groove 12 to be symmetrically arranged with Patchhole 30 that is outside and being engaged with the spacing hole 15 is connected, is provided with and the sliding cavity at the center of rotor plate 16 The grooves 33 of 20 connections, it is also symmetrical above and below in the rotor plate 16 to be provided with the first slot 17, in the rotation slot left end wall before The second slot 31 connected with first slot 17 is symmetrically arranged with afterwards, and second slot is provided with confession about 31 in end wall Dateline 32;The top pressing board 29 being engaged with the groove 33 is installed with the left side center of connection-peg body 21, it is described It is symmetrical above and below in connection-peg body 21 to be provided with and be open towards first sliding groove 35 and the second sliding groove 36 on a left side, second slip Groove 36 connects positioned at the inner side of the first sliding groove 35, first sliding groove 35 with being provided with before second sliding groove 36 Chamber 23, the spacing inserted link 27 coordinated with the spacing hole 15 is slidably fitted with first sliding groove 35, described second slides The arcuate conducting prong elements 28 being engaged with the slot 31 of the first slot 17 and second, the connection chamber 23 are slidably fitted with groove 36 In be slidably fitted with linking arm 22, the linking arm 22 is fixedly connected with the spacing inserted link 27 and arcuate conducting prong elements 28, described first The 3rd sliding groove 26 being additionally provided with the outside end wall of sliding groove 35 outside connection, it is slidably fitted with the 3rd sliding groove 26 The operating block 25 being fixedly connected with the spacing inserted link 27.
Valuably or exemplarily, wherein, telescopic chute 34 is additionally provided with the right-hand member wall of the 3rd sliding groove 26, it is described to stretch The barrier bar 24 being fixedly connected with the operating block 25 is slidably fitted with contracting groove 34, the barrier bar 24 can be prevented in the behaviour Make the right-hand member of arcuate conducting prong elements 28 when block 25 promotes to the left to be in communication with the outside.
Valuably or exemplarily, wherein, torque spring 13, the torque spring 13 are installed in the limited ring groove 12 One end is fixedly connected with the inwall of limited ring groove 12, and the other end is fixedly connected with the position limiting convex ring 14, the torque spring 13 making the groove 33 be aligned with the sliding cavity 20.
Valuably or exemplarily, wherein, the left end wall of sliding cavity 20 is installed with to be fixed with the sliding panel 18 The top pressure spring 19 of connection, the top pressure spring 19 to by the sliding panel 18 to the right top pressure and extend into the groove 33 In, so as to prevent the rotor plate 16 from rotating.
Valuably or exemplarily, wherein, top pressing board 29 and arcuate conducting prong elements 28 left end is provided with inclined-plane 289, from And the top pressing board 29 and arcuate conducting prong elements 28 is facilitated to be inserted respectively into the slot 17 of groove 33 and first.
Valuably or exemplarily, wherein, spacing inserted link 27, operating block 25 and the linking arm 22 are by insulating materials It is made.
Valuably or exemplarily, wherein, the deep equality of the length of the top pressing board 29 and the groove 33, so as to institute The groove 33 can be ejected when top pressing board 29 is completely inserted into the groove 33 by the sliding panel 18 by stating.
Valuably or exemplarily, wherein, the length of the arcuate conducting prong elements 28 and state the second sliding groove 36 length difference Equal to the length of the top pressing board 29, so as to which the right side of arcuate conducting prong elements 28 offsets with the right side of the second sliding groove 36 When, the left side of arcuate conducting prong elements 28 flushes with the left side of top pressing board 29.
In original state, the spacing inserted link 27 is contracted in described first and slided power supply part 21 in apparatus of the present invention completely In dynamic groove 35, the right side of arcuate conducting prong elements 28 offsets with the right side of the second sliding groove 36, and the arcuate conducting prong elements 28 are left End face flushes with the left side of top pressing board 29;
Grafting seat piece 11 in apparatus of the present invention is in original state, in the presence of the torque spring 13, the groove 33 It is aligned with the sliding cavity 20, and in the presence of the top pressure spring 19, the sliding panel 18 is extend into by top pressure to the right In the groove 33, the first slot 17 on the rotor plate 16 staggers with second slot 31, so as to the rotor plate 16 Second slot 31 is separated with extraneous, and the power supply head 32 is not in communication with the outside.
When needing to make the household electrical appliance be powered, the arcuate conducting prong elements 28 and the top pressing board 29 are inserted respectively into described first In slot 17 and groove 33, when the left side of arcuate conducting prong elements 28 offsets with the rotation slot left end wall, the top pressing board 28 The sliding panel 18 is pushed in the sliding cavity 19 to the left and leaves the groove 33, now rotates the plug piece 21 90 °, when the plug piece 21 rotates 90 °, the spacing inserted link 27 is aligned with the patchhole 30, the spacing hole 15 and The patchhole 30 is aligned, and is then promoted the spacing inserted link 27 to the left using the operating block 25, the spacing inserted link 27 It can be inserted into the patchhole 30 and spacing hole 15 when sliding to the left, and the spacing inserted link 27 can also drive the conduction to insert Bar 28 is inserted into second slot 31 and contacted with the power supply head 32, and the power supply head 32 leads power transmission to described Electric mortiser bar 28, so as to realize the power supply to household electrical appliance;
After the completion of power supply, directly the plug piece 21 is extracted to the right, after the plug piece 21 is extracted to the right, the grafting Seat piece 11 returns to original state in the presence of the torque spring 13 and top pressure spring 19.
The beneficial effects of the invention are as follows:Because the grafting seat piece in apparatus of the present invention is in original state, in the torsion In the presence of spring, the groove is aligned with the sliding cavity, and in the presence of the top pressure spring, the sliding panel by Right top pressure and extend into the groove, the sliding panel extend into the rotation that the rotor plate can be limited when in groove, due to The first slot on the rotor plate staggers with second slot, so as to the rotor plate will second slot with the external world every It is disconnected, and the power supply head is not in communication with the outside, small children is inserted into first slot using metal rod or sheet metal In can not touch power supply head, therefore, the generation of electric shock accidents will not be caused.
In use, the arcuate conducting prong elements and the top pressing board are inserted respectively into first slot and groove, work as institute When stating arcuate conducting prong elements left side and the rotation slot left end wall and offseting, the plug piece is rotated 90 °, then utilizes the operation Block promotes the spacing inserted link to the left, and the spacing inserted link can be inserted into when sliding to the left in the patchhole and spacing hole, Rotated so as to limit the rotor plate, and the spacing inserted link can also drive the arcuate conducting prong elements to be inserted into second slot And contacted with the power supply head, the power supply head is by power transmission to the arcuate conducting prong elements, so as to realize the confession to household electrical appliance Electricity;
After the completion of power supply, directly the plug piece is extracted to the right, after the plug piece is extracted to the right, the grafting seat piece Original state is returned in the presence of the torque spring and top pressure spring, use is very convenient, and its is simple in construction, safety Property it is high.
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 For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (8)

1. a kind of children's safety grafting holder assembly, including the grafting pedestal that is fixedly mounted in wall and it is connected with household electrical appliance Connection-peg body, it is characterised in that:The grafting pedestal right side is provided with rotation slot, is set in the circular end face of the rotation slot Limited ring groove is equipped with, left and right extension is provided with the center of the rotation slot left side and connects the sliding cavity of the rotation slot, institute State and sliding panel is slidably fitted with sliding cavity, rotor plate is rotatably mounted with the rotation slot, is pacified in the limited ring groove Equipped with the position limiting convex ring being fixedly connected with the rotor plate, the position limiting convex ring is symmetrical above and below to be provided with spacing hole, described spacing It is front and rear in annular groove right-hand member wall to be symmetrically arranged with the patchhole that connection is outside and is engaged with the spacing hole, the rotor plate center Place is provided with the groove connected with the sliding cavity, also symmetrical above and below in the rotor plate to be provided with the first slot, the rotation It is front and rear in groove left end wall to be symmetrically arranged with the second slot connected with first slot, pacify in the upper and lower end wall of second slot Equipped with power supply head;The top pressing board being engaged with the groove is installed with the connection-peg body left side center, it is described to insert Symmetrical above and below in fittings body to be provided with and be open towards first sliding groove and the second sliding groove on a left side, second sliding groove is located at institute State on the inside of the first sliding groove, first sliding groove connects chamber with being provided with before second sliding groove, and described first slides The spacing inserted link coordinated with the spacing hole is slidably fitted with groove, is slidably fitted with and described first in second sliding groove The arcuate conducting prong elements that slot and the second slot are engaged, described connect in chamber are slidably fitted with linking arm, and the linking arm is fixed Connect the spacing inserted link and arcuate conducting prong elements, be additionally provided with the 3rd outside slip of connection on the outside of first sliding groove in end wall Groove, the operating block being fixedly connected with the spacing inserted link is slidably fitted with the 3rd sliding groove.
A kind of 2. children's safety grafting holder assembly according to claim 1, it is characterised in that:The 3rd sliding groove right-hand member Telescopic chute is additionally provided with wall, the barrier bar being fixedly connected with the operating block is slidably fitted with the telescopic chute.
A kind of 3. children's safety grafting holder assembly according to claim 1, it is characterised in that:Installed in the limited ring groove There is torque spring, described torque spring one end is fixedly connected with the limited ring groove inwall, and the other end is consolidated with the position limiting convex ring Fixed connection.
A kind of 4. children's safety grafting holder assembly according to claim 1, it is characterised in that:The sliding cavity left end wall is consolidated Dingan County is equipped with the top pressure spring being fixedly connected with the sliding panel.
A kind of 5. children's safety grafting holder assembly according to claim 1, it is characterised in that:The top pressing board and conduction are inserted Bar left end is provided with inclined-plane.
A kind of 6. children's safety grafting holder assembly according to claim 1, it is characterised in that:It is the spacing inserted link, described Operating block and the linking arm are made by insulating materials.
A kind of 7. children's safety grafting holder assembly according to claim 1, it is characterised in that:The length of the top pressing board with The deep equality of the groove.
A kind of 8. children's safety grafting holder assembly according to claim 1, it is characterised in that:The length of the arcuate conducting prong elements And the difference for stating the length of the second sliding groove is equal to the length of the top pressing board.
CN201710717419.2A 2017-08-21 2017-08-21 A kind of children's safety grafting holder assembly Withdrawn CN107404027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710717419.2A CN107404027A (en) 2017-08-21 2017-08-21 A kind of children's safety grafting holder assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710717419.2A CN107404027A (en) 2017-08-21 2017-08-21 A kind of children's safety grafting holder assembly

Publications (1)

Publication Number Publication Date
CN107404027A true CN107404027A (en) 2017-11-28

Family

ID=60398231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710717419.2A Withdrawn CN107404027A (en) 2017-08-21 2017-08-21 A kind of children's safety grafting holder assembly

Country Status (1)

Country Link
CN (1) CN107404027A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108346936A (en) * 2018-03-13 2018-07-31 吴丽清 A kind of electric device
CN108400496A (en) * 2018-03-13 2018-08-14 吴丽清 A kind of novel power transmission and distribution safety on line monitoring device
CN108418045A (en) * 2018-01-12 2018-08-17 广州利萨智能化科技有限公司 A kind of modified enterprise multimedia device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865633A (en) * 1997-05-27 1999-02-02 Hou; Jr Chong Safety socket
CN201263010Y (en) * 2008-06-03 2009-06-24 中航光电科技股份有限公司 Minitype electric connector and plug, socket thereof
CN201699208U (en) * 2010-06-06 2011-01-05 巩令凯 Butting type electric plug socket
CN203871572U (en) * 2014-05-29 2014-10-08 珠海优特电力科技股份有限公司 Plug and socket
CN203967381U (en) * 2014-06-20 2014-11-26 深圳市格瑞普电池有限公司 Plug and socket and combined plug
CN104300265A (en) * 2014-10-11 2015-01-21 刘永锋 Socket capable of preventing electric shocks
CN106602323A (en) * 2016-12-22 2017-04-26 六安力达生产力促进中心有限公司 Anti-electric shock intelligent self-locking socket

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865633A (en) * 1997-05-27 1999-02-02 Hou; Jr Chong Safety socket
CN201263010Y (en) * 2008-06-03 2009-06-24 中航光电科技股份有限公司 Minitype electric connector and plug, socket thereof
CN201699208U (en) * 2010-06-06 2011-01-05 巩令凯 Butting type electric plug socket
CN203871572U (en) * 2014-05-29 2014-10-08 珠海优特电力科技股份有限公司 Plug and socket
CN203967381U (en) * 2014-06-20 2014-11-26 深圳市格瑞普电池有限公司 Plug and socket and combined plug
CN104300265A (en) * 2014-10-11 2015-01-21 刘永锋 Socket capable of preventing electric shocks
CN106602323A (en) * 2016-12-22 2017-04-26 六安力达生产力促进中心有限公司 Anti-electric shock intelligent self-locking socket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108418045A (en) * 2018-01-12 2018-08-17 广州利萨智能化科技有限公司 A kind of modified enterprise multimedia device
CN108346936A (en) * 2018-03-13 2018-07-31 吴丽清 A kind of electric device
CN108400496A (en) * 2018-03-13 2018-08-14 吴丽清 A kind of novel power transmission and distribution safety on line monitoring device

Similar Documents

Publication Publication Date Title
CN107359478A (en) A kind of electric power connecting holder assembly of power on/off safety
CN107404027A (en) A kind of children's safety grafting holder assembly
CN107359455A (en) A kind of domestic power supply grafting base device
CN108232711A (en) A kind of modified power supply fixes grafting base device
CN107482357A (en) A kind of dust catcher device
CN107369956A (en) A kind of information equipment
CN107453147A (en) A kind of dust catcher device
CN107425365A (en) A kind of domestic power supply grafting base device
CN107369948A (en) A kind of switch grafting holder assembly of power supply
CN107482373A (en) A kind of switch grafting base device of power supply
CN108232558A (en) A kind of grafting holder assembly with electroshock-proof function
CN107453148A (en) A kind of new-energy automobile device
CN108565624A (en) A kind of modified children's safety grafting holder assembly
CN108232796A (en) A kind of novel children safe socket holder assembly
CN107240804B (en) A kind of power supply switching device
CN108232712A (en) A kind of improved bridge facility
CN108199182A (en) Rotating contact energized safety socket
CN204715964U (en) A kind of can safety conductive the hinge based on mutual toothing design
CN108258510A (en) A kind of convenience receptacle device
CN107482399A (en) A kind of wall power supply grafting seat mechanism
CN107681322A (en) A kind of domestic power supply electric supply installation
CN108232555A (en) A kind of modified form is squeezed the juice cup device
CN108092044A (en) A kind of electric power connecting holder assembly of new power on/off safety
CN108123294A (en) A kind of electric power grafting base device of powered stable
CN108232797A (en) A kind of improved bridge equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20171128