CN108092103A - A kind of modified electric power safe power supply component - Google Patents

A kind of modified electric power safe power supply component Download PDF

Info

Publication number
CN108092103A
CN108092103A CN201710576777.6A CN201710576777A CN108092103A CN 108092103 A CN108092103 A CN 108092103A CN 201710576777 A CN201710576777 A CN 201710576777A CN 108092103 A CN108092103 A CN 108092103A
Authority
CN
China
Prior art keywords
slot
power supply
groove
laterally
arm
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.)
Pending
Application number
CN201710576777.6A
Other languages
Chinese (zh)
Inventor
孟苏
徐威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Sunrise Zhongxin Technology Co Ltd
Original Assignee
Chengdu Sunrise Zhongxin Technology Co Ltd
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 Chengdu Sunrise Zhongxin Technology Co Ltd filed Critical Chengdu Sunrise Zhongxin Technology Co Ltd
Priority to CN201710576777.6A priority Critical patent/CN108092103A/en
Publication of CN108092103A publication Critical patent/CN108092103A/en
Pending 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
    • H01R13/62Means 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
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling

Abstract

The present invention discloses a kind of modified electric power safe power supply component,Including grafting pedestal and connection-peg body,In the grafting pedestal it is symmetrical above and below be provided with left and right extension slide laterally slot,The grafting pedestal middle position slides laterally in two is provided with opening between slot towards right and symmetrical above and below inserting groove,Conductive sheet is installed in the inserting groove,Two longitudinal sliding slots for sliding laterally slot of connection are also vertically arranged in the grafting pedestal,It is described slide laterally slidingly be equipped in slot slide laterally arm,Described slide laterally is provided with the first rack on the right side of arm towards the end face of the inserting groove,Linking arm can be slidingly installed in the longitudinal sliding slot,The linking arm is fixedly connected with the arm that slides laterally,The linking arm right side is fixedly installed power supply block at center,It is provided at the center of the longitudinal sliding slot right side and the power supply matched power supply slot of block,The connection-peg body left side is symmetrical above and below to be provided with arcuate conducting prong elements.

Description

A kind of modified electric power safe power supply component
Technical field
The present invention relates to power supply for electrical equipment fields, are specially a kind of modified electric power safe power supply component.
Background technology
Power supply plug socket is the electrical equipment that interface is provided for household electrical appliance and other electrical equipments, its day with people Often life has very close relationship, and connection-peg is directly connected to household electrical appliance and other electrical equipments, when in use, Needing connection-peg being inserted into power supply plug socket could be powered, and in traditional plug socket, conductive sheet is exposed in inserting groove, inserts Connector, which is inserted into inserting groove, to be contacted with conductive sheet, be powered so as to fulfill to electrical equipment, but this conductive sheet Also it is easy to be touched by sheet metal or metal rod, if some lack the people of awareness of safety(Such as small children)For, When being inserted into the thing of iron staff, key etc in inserting groove, it may occur that the security incident of electric shock can cause people when serious There is very big security risk in death, therefore, traditional power supply plug socket;And traditional power supply plug socket and connection-peg cooperation When be not sufficiently stable, unintentionally encounter easily makes connection-peg separate or loosen with plug socket when either kicking connection-peg, therefore, hold The phenomenon that easily causing power-off.
The content of the invention
It is of the prior art for overcoming it is an object of the invention to provide a kind of modified electric power safe power supply component State defect.
A kind of modified electric power safe power supply component according to the present invention, it is described to insert including grafting pedestal and connection-peg body In joint chair body it is symmetrical above and below be provided with left and right extension slide laterally slot, the grafting pedestal middle position slid laterally in two slot it Between be provided with opening towards right and symmetrical above and below inserting groove, be installed with conductive sheet, the grafting pedestal in the inserting groove In be also vertically arranged with two longitudinal sliding slots for sliding laterally slot of connection, described slide laterally in slot can slidingly install Arm is slid laterally, described slide laterally is provided with the first rack on the right side of arm towards the end face of the inserting groove, and the longitudinal direction is sliding Linking arm can be slidingly installed in dynamic slot, the linking arm is fixedly connected with the arm that slides laterally, the linking arm Power supply block is fixedly installed at the center of right side, is provided at the center of the longitudinal sliding slot right side and matches with the power supply block The power supply slot of conjunction, described slide laterally are additionally provided with carriage in slot, the carriage includes movable pulley and slides rail, institute State that connection-peg body left side is symmetrical above and below to be provided with arcuate conducting prong elements, the arcuate conducting prong elements outboard end is fixed close to the connection-peg body Protrusion bar is provided with, the second rack is provided in the protrusion bar, described slide laterally is provided between slot and the inserting groove Straight slot, the rotate gear being connected with first rack is rotatably mounted in the straight slot, and the rotate gear is stretched Enter into the inserting groove, be additionally provided at the grafting pedestal right side center and stretch into slot, the slot left end that stretches into is provided with Lock slots are additionally provided with and the matched locking piece of the lock slots in the connection-peg body.
Further technical solution, the locking piece include being arranged in the grafting head and be open towards left mounting groove And locking level in the mounting groove and symmetrical above and below can be slided up and down to, it is provided on the locking level outboard end Locking is protruded, also symmetrical above and below in the grafting head to be provided with the telescopic chute for connecting the mounting groove, can in the telescopic chute Operation lever is slidably installed, the operation lever is fixedly connected with the locking level, and guiding is provided in the flexible groove sidewall Slot is slidably mounted with guiding protrusion in the guide groove, is also equipped with offseting with the protrusion that is oriented in the guide groove Top pressure spring.
Further technical solution, the protrusion bar left-hand end are provided with guiding surface.
Further technical solution, the power supply slot is powered with the conductive sheet to be connected, power supply Kuai Yu cities electrical connection.
Further technical solution, the protrusion bar and slides laterally arm and is made by non-conducting material.
Further technical solution, is additionally provided with groove in the longitudinal sliding slot right end wall, fixed peace in the groove Equipped with the top-pressure part to offset with the linking arm right side.
Further technical solution, the slip rail, which is respectively arranged at, slides laterally slot inward bottom wall described in two, described Movable pulley is respectively arranged at and arm end face outside is slid laterally described in two, and the movable pulley, which is stretched into the slip rail and slided, matches somebody with somebody Close connection.
The beneficial effects of the invention are as follows:
1. the grafting pedestal in apparatus of the present invention is in original state, the linking arm under the action of the top-pressure part by Left pushing tow so as to which the power supply block is made to be separated with the power supply slot, therefore can make conductive sheet not charged, therefore, work as metallic rod Electric shock accidents will not be caused when being inserted into the inserting groove and being contacted with the conductive sheet;
2. in the use of the present invention, by the inside top pressure of the control stick, the arcuate conducting prong elements are then inserted into the inserting groove In, first rack can drive the rotate gear to rotate when being moved to the left, and can drive institute during rotate gear rotation It states and slides laterally arm and slide to the right, slide laterally arm so as to described the linking arm and the conducting block can be driven to move right Block of powering coordinates with the power supply slot, and so as to make the elastic guide card charged, and the arcuate conducting prong elements are being inserted into the grafting It can be in contact when in slot with the elastic guide card, therefore, it can be achieved that power supply to electrical equipment;
3. and the operation lever, the operation are unclamped when being bonded with the grafting pedestal right side in the connection-peg body left side Bar is extend by top pressure outward, the locking level in the lock slots under the action of the top pressure spring, and the locking Protrusion coordinates with the lock slots, so as to which the connection-peg body and the grafting pedestal is made to lock together to make power supply Stablize, surprisingly touching or kicking will not cause to power off when touching;
4. apparatus of the present invention are simple in structure, easy to use, electrical safety is high.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art Attached drawing is briefly described needed in technology description, 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 the structure diagram of the electric power safety Power Supply Assembly of the present invention.
Fig. 2 is structure diagram when connection-peg is locked in Fig. 1.
Fig. 3 is the structure diagram of plug socket in Fig. 1.
Fig. 4 is the structure diagram of connection-peg in Fig. 1.
Fig. 5 is the left view of Fig. 4.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, 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.
With reference to Fig. 1-5, a kind of modified electric power safe power supply component according to an embodiment of the invention, including grafting pedestal 10 and connection-peg body 20, in the grafting pedestal 10 it is symmetrical above and below be provided with left and right extension slide laterally slot 14, the grafting It is located at two in pedestal 10 and slides laterally and opening is provided between slot 14 towards right and symmetrical above and below inserting groove 11, the inserting groove Conductive sheet 19 is installed in 11, two longitudinal directions for sliding laterally slot 14 of connection are also vertically arranged in the grafting pedestal 10 Sliding groove 18, it is described slide laterally slidingly be equipped in slot 14 slide laterally arm 141, it is described to slide laterally arm 141 The end face of right side towards the inserting groove 11 is provided with the first rack 142, can slidingly pacify in the longitudinal sliding slot 18 Equipped with linking arm 181, the linking arm 181 is fixedly connected with the arm 141 that slides laterally, in 181 right side of linking arm Power supply block 182 is fixedly installed at the heart, is provided at the 18 right side center of longitudinal sliding slot and matches with the power supply block 182 The power supply slot 16 of conjunction, described slide laterally are additionally provided with carriage in slot 14, the carriage includes movable pulley 143 and slides Dynamic rail 144,20 left side of connection-peg body is symmetrical above and below to be provided with arcuate conducting prong elements 23, and 23 outboard end of arcuate conducting prong elements is close The connection-peg body 20 is fixedly installed protrusion bar 26, and the second rack 261 is provided in the protrusion bar 26, described to slide laterally Straight slot 15 is provided between slot 14 and the inserting groove 11, is rotatably mounted in the straight slot 15 and first rack 142 rotate gears 151 being connected, the rotate gear 151 are extend into the inserting groove 11, and the grafting pedestal 10 is right It is additionally provided at end face center and stretches into slot 12,12 left end of slot that stretches into is provided with lock slots 13, is gone back in the connection-peg body 20 It is provided with and the 13 matched locking piece of lock slots.
Valuably or illustratively, wherein, the locking piece includes being arranged in the connection-peg body 20 and being open towards a left side Mounting groove 21 and locking level 24 in the mounting groove 21 and symmetrical above and below, the locking level can be slided up and down to Locking protrusion 241 is provided on 24 outboard ends, also symmetrical above and below be provided with connects the mounting groove 21 in the connection-peg body 20 Telescopic chute, operation lever 25 is slidably mounted in the telescopic chute, the operation lever 25 is fixed with the locking level 24 to be connected It connects, guide groove 22 is provided in the flexible groove sidewall, guiding protrusion 222, institute are slidably mounted in the guide groove 22 It states and is also equipped with protruding 222 top pressure springs 221 to offset with described be oriented in guide groove 22, the top pressure spring 221 is to general The operation lever 25 top pressure outward, so as to be relatively distant from two locking levels 24.
Valuably or illustratively, wherein, 26 left-hand end of protrusion bar is provided with guiding surface 262, is inserted so as to convenient Enter into the inserting groove 11.
Valuably or illustratively, wherein, the power supply slot 16 is powered with the conductive sheet 19 to be connected, the power supply block 182 are electrically connected with city, so as to when the power supply block 182 coordinates with the power supply slot 16 conductive sheet 19 be made to be powered.
Valuably or illustratively, wherein, the protrusion bar 26 and slide laterally arm 141 and be made by non-conducting material.
Valuably or illustratively, wherein, groove 17, the groove are additionally provided in the 18 right end wall of longitudinal sliding slot The top-pressure part 171 to offset with 181 right side of linking arm is installed in 17.
Valuably or illustratively, wherein, the slip rail 144, which is respectively arranged at described in two, slides laterally 14 inside of slot End wall, the movable pulley 143, which is respectively arranged at described in two, slides laterally 141 end face outside of arm, and the movable pulley 143 stretches into institute It states and slides in rail 144 and be slidably connected, it, can by the sliding connection of the movable pulley 143 and the slip rail 144 The frictional resistance of arm 141 when moving is slid laterally described in reduction, so as to improve the simplicity slid laterally when arm 141 moves Property, while also effectively prevent the noise generated due to friction.
For grafting pedestal 10 in apparatus of the present invention in original state, the linking arm 181 is in the work of the top-pressure part 171 With lower by pushing tow to the left, so as to which the power supply block 182 is made to be separated with the power supply slot 16, and the rotate gear 151 and First rack, the 142 right end engagement;
For connection-peg body 20 in apparatus of the present invention in original state, the operation lever 25 is in the effect of the top pressure spring 221 It is lower by top pressure outward, so as to be relatively distant from two locking levels 24.
In use, by the 25 inside top pressure of control stick, the arcuate conducting prong elements 23 are then inserted into the inserting groove 11 In, when first rack 261 is engaged with the rotate gear 151, continuation promotes the connection-peg body 20 to the left, and described the One rack 261 can drive the rotate gear 151 to rotate, and described slide laterally can be driven during the rotation of the rotate gear 151 Arm 141 slides to the right, and sliding laterally arm 141 so as to described in can drive the linking arm 181 and the conducting block 182 to move right It is dynamic, when 20 left side of connection-peg body is bonded with 10 right side of grafting pedestal, unclamp the operation lever 25, the behaviour Make bar 25 to be extend into the lock slots 13 by top pressure outward, the locking level 24 under the action of the top pressure spring 221, And the locking protrusion 241 coordinates with the lock slots 13, so as to which the connection-peg body 20 is made to be locked with the grafting pedestal 10 It is scheduled on together, and at this point, the conducting block 182 is engaged with the power supply slot 16, so as to make the elastic guide card 19 charged, And the arcuate conducting prong elements 23 can be in contact when being inserted into the inserting groove 11 with the elastic guide card 19, thus it is, it can be achieved that right The power supply of electrical equipment;
After use, by the 25 inside top pressure of operation lever, the locking protrusion is made to depart from the cooperation with the lock slots 13 The connection-peg body 20 is extracted to the right afterwards, second rack 261 can drive when the connection-peg body 20 being followed to move right The arm 141 that slides laterally slides to the left, and the arm 141 that slides laterally can drive the linking arm 181 and power supply block 182 It slides to the left, coordinates so that the power supply block 181 departs from the power supply slot 16, the conductive sheet 19 can be made not charged.
The advantageous effect of apparatus of the present invention is:Grafting pedestal in apparatus of the present invention is in original state, the linking arm By pushing tow to the left under the action of the top-pressure part, so as to which the power supply block is made to be separated with the power supply slot, therefore can make to lead Electric piece is not charged, therefore, electric shock thing will not be caused when metallic rod is inserted into the inserting groove and is contacted with the conductive sheet Therefore;
In the use of the present invention, by the inside top pressure of the control stick, then the arcuate conducting prong elements are inserted into the inserting groove, First rack can drive the rotate gear to rotate when being moved to the left, and can drive the horizontal stroke during rotate gear rotation It is slided to the right to travelling arm, slides laterally that arm can drive the linking arm and the conducting block moves right power supply so as to described Block and the power supply slot cooperation, so as to make the elastic guide card charged, and the arcuate conducting prong elements are in the inserting groove is inserted into Elastic guide card is in contact described in Shi Huiyu, therefore, it can be achieved that power supply to electrical equipment;
And the operation lever, the operation lever are unclamped when being bonded with the grafting pedestal right side in the connection-peg body left side It is extend under the action of the top pressure spring by top pressure outward, the locking level in the lock slots, and the lock tab Go out and coordinate with the lock slots, so as to which the connection-peg body is made to lock together to make power supply steady with the grafting pedestal Fixed, surprisingly touching or kicking will not cause to power off when touching;
Apparatus of the present invention are simple in structure, easy to use, and electrical safety is high.
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 subject to claims appended hereto.

Claims (7)

1. a kind of modified electric power safe power supply component, including grafting pedestal and connection-peg body, it is characterised in that:The plug socket In body it is symmetrical above and below be provided with left and right extension slide laterally slot, the grafting pedestal middle position slides laterally between slot in two and sets Opening is equipped with towards right and symmetrical above and below inserting groove, is installed with conductive sheet in the inserting groove, in the grafting pedestal also Two longitudinal sliding slots for sliding laterally slot of connection are vertically arranged with, described slide laterally can slidingly be equipped with horizontal stroke in slot To travelling arm, described slide laterally is provided with the first rack, the longitudinal sliding slot on the right side of arm towards the end face of the inserting groove In linking arm can be slidingly installed, the linking arm is fixedly connected with the arm that slides laterally, the linking arm right end Power supply block is fixedly installed at the center of face, is provided at the center of the longitudinal sliding slot right side matched with the power supply block Power supply slot, described slide laterally are additionally provided with carriage in slot, the carriage includes movable pulley and slides rail, described to insert Fittings body left side is symmetrical above and below to be provided with arcuate conducting prong elements, and the arcuate conducting prong elements outboard end is fixedly installed close to the connection-peg body There is protrusion bar, the second rack is provided in the protrusion bar, described slide laterally is provided with straight slot between slot and the inserting groove, The rotate gear being connected with first rack is rotatably mounted in the straight slot, the rotate gear extend into institute It states in inserting groove, is additionally provided at the grafting pedestal right side center and stretches into slot, the slot left end that stretches into is provided with lock slots, It is additionally provided in the connection-peg body and the matched locking piece of the lock slots.
2. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:The locking piece includes Be arranged in the grafting head and opening towards left mounting groove and can slide up and down in the mounting groove and on Symmetrical locking level down, is provided with locking protrusion on the locking level outboard end, setting also symmetrical above and below in the grafting head There is the telescopic chute for connecting the mounting groove, operation lever, the operation lever and the lock are slidably mounted in the telescopic chute Fixed pole is fixedly connected, and guide groove is provided in the flexible groove sidewall, and guiding protrusion is slidably mounted in the guide groove, It is also equipped in the guide groove and the top pressure spring for being oriented to protrusion and offseting.
3. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:On the left of the protrusion bar End is provided with guiding surface.
4. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:The power supply slot and institute State conductive sheet energization connection, power supply Kuai Yu cities electrical connection.
5. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:The protrusion bar and horizontal stroke It is made to travelling arm by non-conducting material.
6. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:The longitudinal sliding slot Groove is additionally provided in right end wall, the top-pressure part to offset with the linking arm right side is installed in the groove.
7. a kind of modified electric power safe power supply component according to claim 1, it is characterised in that:The slip rail difference It is arranged at and slot inward bottom wall is slid laterally described in two, the movable pulley, which is respectively arranged at, slides laterally arm outboard end described in two Face, the movable pulley are stretched into the slip rail and are slidably connected.
CN201710576777.6A 2017-07-14 2017-07-14 A kind of modified electric power safe power supply component Pending CN108092103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710576777.6A CN108092103A (en) 2017-07-14 2017-07-14 A kind of modified electric power safe power supply component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710576777.6A CN108092103A (en) 2017-07-14 2017-07-14 A kind of modified electric power safe power supply component

Publications (1)

Publication Number Publication Date
CN108092103A true CN108092103A (en) 2018-05-29

Family

ID=62170312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710576777.6A Pending CN108092103A (en) 2017-07-14 2017-07-14 A kind of modified electric power safe power supply component

Country Status (1)

Country Link
CN (1) CN108092103A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108767586A (en) * 2018-07-19 2018-11-06 佛山常百乐机械设计有限公司 A kind of workpiece welder
CN108923186A (en) * 2018-07-19 2018-11-30 广州航爵数码科技有限公司 A kind of electric appliance access device
CN108963609A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of high-end power-supply system
CN108963677A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of energy-efficient household electrical appliance
CN108963608A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of safe power-supply system
CN108963531A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of power-supply system
CN108963606A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of household electrical appliance
CN108988062A (en) * 2018-07-19 2018-12-11 广州智索信息科技有限公司 A kind of power supply device
CN108988064A (en) * 2018-07-19 2018-12-11 广州航爵数码科技有限公司 A kind of high-end household electrical appliance
CN108988063A (en) * 2018-07-19 2018-12-11 广州市科卡通信科技有限公司 A kind of electronics mainboard device
CN109100638A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of advanced mainboard test machine
CN109100637A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of high-end mainboard test machine
CN109116212A (en) * 2018-07-19 2019-01-01 广州市科卡通信科技有限公司 A kind of mainboard test machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758696A (en) * 1986-09-26 1988-07-19 Grazer David T F Safety receptacle for a two-piece duplex
CN101359792A (en) * 2007-08-03 2009-02-04 Smk株式会社 Connector
CN206259576U (en) * 2016-12-20 2017-06-16 杭州快虎科技有限公司 Electric bicycle intelligent charger
CN106887744A (en) * 2017-03-13 2017-06-23 戎传龙 A kind of electric power safety engagement device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758696A (en) * 1986-09-26 1988-07-19 Grazer David T F Safety receptacle for a two-piece duplex
CN101359792A (en) * 2007-08-03 2009-02-04 Smk株式会社 Connector
CN206259576U (en) * 2016-12-20 2017-06-16 杭州快虎科技有限公司 Electric bicycle intelligent charger
CN106887744A (en) * 2017-03-13 2017-06-23 戎传龙 A kind of electric power safety engagement device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108767586A (en) * 2018-07-19 2018-11-06 佛山常百乐机械设计有限公司 A kind of workpiece welder
CN108923186A (en) * 2018-07-19 2018-11-30 广州航爵数码科技有限公司 A kind of electric appliance access device
CN108963609A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of high-end power-supply system
CN108963677A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of energy-efficient household electrical appliance
CN108963608A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of safe power-supply system
CN108963531A (en) * 2018-07-19 2018-12-07 广州智索信息科技有限公司 A kind of power-supply system
CN108963606A (en) * 2018-07-19 2018-12-07 广州航爵数码科技有限公司 A kind of household electrical appliance
CN108988062A (en) * 2018-07-19 2018-12-11 广州智索信息科技有限公司 A kind of power supply device
CN108988064A (en) * 2018-07-19 2018-12-11 广州航爵数码科技有限公司 A kind of high-end household electrical appliance
CN108988063A (en) * 2018-07-19 2018-12-11 广州市科卡通信科技有限公司 A kind of electronics mainboard device
CN109100638A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of advanced mainboard test machine
CN109100637A (en) * 2018-07-19 2018-12-28 广州市科卡通信科技有限公司 A kind of high-end mainboard test machine
CN109116212A (en) * 2018-07-19 2019-01-01 广州市科卡通信科技有限公司 A kind of mainboard test machine

Similar Documents

Publication Publication Date Title
CN108092103A (en) A kind of modified electric power safe power supply component
CN107359483A (en) A kind of electric power safety Power Supply Assembly
CN108092084A (en) A kind of safe power supply component
CN108054582B (en) A kind of electrical equipment Power Supply Assembly
CN106848754B (en) It is a kind of lockable for electric installation
CN107154561A (en) A kind of cup device
CN107611721A (en) A kind of children's protection against electric shock jack assemblies
CN107369993B (en) A kind of electrical equipment for electric engagement device
CN107332011B (en) A kind of power switch grafting base device
CN107369990A (en) A kind of embedded wall electric power connecting holder assembly
CN107834250A (en) A kind of electric power connecting element
CN107232920A (en) A kind of novel water glass
CN108199204A (en) A kind of modified cup
CN107732512A (en) A kind of modified power socket component
CN108232748A (en) It is a kind of it is novel can protection against electric shock children's safety supply electric installation
CN108092083A (en) A kind of novel electric power safe power supply component
CN108258510A (en) A kind of convenience receptacle device
CN107732513A (en) A kind of novel power supply grafting holder assembly
CN108232714A (en) A kind of improved safety power transmission device
CN107157260A (en) A kind of novel water glass device
CN108365421A (en) A kind of modified dust catcher device
CN104545054A (en) Pulley lock rail
CN108092062A (en) A kind of improved electric source(-)holder device
CN108123262A (en) A kind of modified dust catcher device
CN109390763A (en) A kind of modified cup

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180529