CN107834296A - A kind of data server arrangement - Google Patents

A kind of data server arrangement Download PDF

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Publication number
CN107834296A
CN107834296A CN201711167662.8A CN201711167662A CN107834296A CN 107834296 A CN107834296 A CN 107834296A CN 201711167662 A CN201711167662 A CN 201711167662A CN 107834296 A CN107834296 A CN 107834296A
Authority
CN
China
Prior art keywords
plug
chute
groove
electric
mortise lock
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Withdrawn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
CN201711167662.8A
Other languages
Chinese (zh)
Inventor
邹科寅
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201711167662.8A priority Critical patent/CN107834296A/en
Publication of CN107834296A publication Critical patent/CN107834296A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • HELECTRICITY
    • H01ELECTRIC 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
    • H01R13/633Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/635Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force

Abstract

The invention discloses a kind of data server arrangement,Including the socket being arranged on metope and the plug to be connected with the socket,Plug mortise lock groove is provided with the socket bottom face,Equity is provided with the first chute extended laterally in the wall of the plug mortise lock groove left and right ends,It is provided with the first chute outer tip end wall and logical the second chute worn of first chute,Lead between the top of first chute and second chute and be installed with screw rod and cross groove,Plug solid lock is firm in the present invention,And plug energization safety and stability,Server data processing is prevented to power off to half and cause algorithm to routed phenomenon,By being powered again to plug after first carrying out solid lock to plug during reeve,Plug is unlocked again after first being powered off during extraction to plug,Whole device is easy to operate,Add the stability of plug solid lock,Considerably increase plug is inserted and pulled out efficiency,It effectively prevent and electric shock accidents occurs when being inserted and pulled out plug.

Description

A kind of data server arrangement
Technical field
The present invention relates to data server field, more particularly to a kind of data server arrangement.
Background technology
Big data provides positive information for enterprise management decision-making, and computer and database management system software are common Database server is constituted, database server provides service for Client application, therefore to carry out data maintenance, existing clothes Business device is all to be connected to power end by electric wire, due to easily being released between plug and socket, therefore occurs data processing to one Partly power off and cause algorithm to routed phenomenon, plug extraction when causing huge loss, and repairing, socket aperture is exposed, exists Electric leakage risk.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of data server arrangement, and it can solve the problem that above-mentioned present technology The problem of middle.
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of data server arrangement of the present invention, including the socket that is arranged on metope and connect to coordinate with the socket The plug connect, plug mortise lock groove is provided with the socket bottom face, equity is set in the wall of the plug mortise lock groove left and right ends There is the first chute extended laterally, be provided with the first chute outer tip end wall and lead to wear second with first chute Lead between the top of chute, first chute and second chute and be installed with screw rod and cross groove, the top of the plug mortise lock groove End wall midpoint is provided with the 3rd chute, and the top end wall midpoint of the 3rd chute is provided with electric portion, the top of the 3rd chute End wall periphery is provided with ring groove, and ring block is equipped with the ring groove, be additionally provided with the ring groove with it is described Ring block top end face is fixedly connected and the ring block sliding to the elastic component in the 3rd chute, described first to be slided Be provided with groove can the first smooth sliding block of left and right, being provided with second chute can left and right be smooth and bottom and described first The second sliding block that sliding block top end face is fixedly connected, the screw rod cross in groove be provided with to the left and right both ends elongation and with described in two The screw rod that the top spiral lamination of second sliding block is connected, the screw rod left end and second chute for being arranged on left side The first electricity in the end wall of outside drives mechanomotive force connection, and each first sliding block inner side end is provided with wheel turn trough, the rotation The electric drive machine of convolution is provided with groove aft bulkhead, can circle round to be provided with the wheel turn trough and consolidate with the unofficial biography axle of the electric drive machine of convolution Surely the tooth runner connected, the tooth runner medial extremity stretch out the wheel turn trough, and right bottom is embedded with electric leakage guarantor inside the socket Protect device and inject chamber, the earth leakage protective device injects in chamber and is provided with what is automatically powered off when there is electric leakage accident for circuit internally Earth leakage protective device, switchable door part is fixedly installed in the earth leakage protective device its right end face, the plug bottom is provided with The cable of data server is connected to, was provided with anti-skidding friction sleeve the plug outer ring surface last week.
As preferable technical scheme, it is provided with the plug tip face to be connected with the plug mortise lock groove Plug mortise lock post, be provided with electric groove on the plug mortise lock capital end face, be provided with and contain in the electric groove top wall Groove, on the plug mortise lock post left and right ends face equity be provided with the logical locked groove worn of the electric groove, can in the electric groove Smooth up and down to be provided with electric sliding block, the electric sliding block top end face midpoint is provided with upper to be connected with the upper electric portion Electric round end, the upper electric round end by be arranged on it is described contain the cable in groove and electrically connected with the plug, the electric sliding block left side Equity is provided with to the tip edge bar with the tooth runner wedging in right both ends of the surface.
As preferable technical scheme, it is provided with the top of two second sliding blocks and coordinates with the screw rod spiral lamination The threaded hole of connection, the screw rod are divided into left side spiral section and right side spiral section, the left side spiral section and right side spiral section Spiral lamination rotation direction it is opposite, the second slipper screw line in the left side spiral section and left side is connected, the right side spiral shell The the second slipper screw line for revolving section and right side is connected.
As preferable technical scheme, the bottom of the plug mortise lock groove is provided with guide sliding part, the ring of the ring block Hole is relative with the upper electric portion, and the upper electric portion electrically connects with power supply.
As preferable technical scheme, two electric drive machines of convolution drive the convolution side of each self-corresponding tooth runner To relatively or conversely.
The beneficial effects of the invention are as follows:
By the way that plug mortise lock post is inserted into plug mortise lock groove, when the upper surface and the upper end of plug mortise lock groove of plug mortise lock post When wall abuts, plug mortise lock post is just connected with plug mortise lock groove, and locked groove and the first chute are in relative status, and the 3rd slides Groove is in relative status with electric groove, drives two the second sliding blocks inwardly to break away simultaneously by the electric drive machine work convolution of control first It is dynamic, so that the medial extremity of the first sliding block is inserted into locked groove, so that by plug mortise lock post solid lock in plug mortise lock groove, tooth Runner be also inserted into locked groove with the tip edge bar wedging on plug mortise lock post, it is each right by controlling two electric drive machines of convolution to drive The tooth runner convolution answered, is inserted into the 3rd chute so as to drive electric sliding block upward sliding to overcome the elastic force of elastic component, when When the top end face of electric sliding block abuts with the top end wall of the 3rd chute, upper electric round end is connected with upper electric portion and is powered, so as to pass through Cable is electric round end on plug, and plug is now in solid lock state and is also at "on" position, so as to add the reeve of plug effect Rate so that the solid lock of plug is firm, the energization safety and stability of plug.
2. by first holding plug, the electric drive machine reversion of two convolutions is then first controlled so that electric sliding block slide downward is recovered To initial position, so that plug powers off, then control the first electric drive machine work reversion that the second sliding block and first is slided Block returns to initial position, so that the present apparatus returns to initial position, so that plug mortise lock post unlocks, The extraction of plug can be achieved in the mortise lock post that finally pulled the plug out of the socket from plug mortise lock groove, so as to add the extraction efficiency of plug, It is easy to the extraction after plug damage to change.
3. plug solid lock is firm in the present invention, and plug energization safety and stability, server data processing is prevented to one Half power-off and cause algorithm to be run quickly routed phenomenon, by being powered again to plug after first carrying out solid lock to plug during reeve, extract When first plug is powered off after plug is unlocked again, whole device is easy to operate, adds the stability of plug solid lock, Considerably increase plug is inserted and pulled out efficiency, effectively prevent and electric shock accidents occurs when being inserted and pulled out plug.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of socket in the present invention;
Fig. 2 is structural representation when plug is in solid lock and is powered in the present invention;
Fig. 3 is sectional view at A-A in Fig. 1.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to shown in Fig. 1-3, a kind of data server arrangement of the invention, including the socket 2 that is arranged on metope and To the plug 1 being connected with the socket 2, plug mortise lock groove 20 is provided with the bottom face of socket 2, the plug is inserted Equity is provided with the first chute 26 extended laterally in the left and right ends wall of locked groove 20, in the outer tip end wall of the first chute 26 Be provided with logical the second chute 27 worn of first chute 26, the top of first chute 26 and second chute 27 it Between lead to and be installed with screw rod and cross groove 30, the top end wall midpoint of the plug mortise lock groove 20 is provided with the 3rd chute 21, and the described 3rd slides The top end wall midpoint of groove 21 is provided with electric portion 22, and the top end wall periphery of the 3rd chute 21 is provided with ring groove 23, described Ring block 24 is equipped with ring groove 23, is additionally provided with the ring groove 23 and fixes company with the top end face of ring block 24 Connect and by the sliding of ring block 24 to the elastic component 25 in the 3rd chute 21, to be provided with first chute 26 Can the first smooth sliding block 28 of left and right, being provided with second chute 27 can left and right be smooth and bottom and first sliding block 28 The second sliding block 29 that top end face is fixedly connected, the screw rod cross in groove 30 be provided with to the left and right both ends elongation and with described in two The screw rod 31 that the top spiral lamination of second sliding block 29 is connected, the left end of screw rod 31 and is arranged on described the of left side The first electric power connector of drive machine 32 in the outside end wall of two chute 27, each inner side end of first sliding block 28 are provided with rotation Groove 33, described take turns are provided with the electric drive machine of convolution, can circle round and be provided with and described time in the wheel turn trough 33 in the aft bulkhead of turn trough 33 The tooth runner 35 that the unofficial biography axle 34 of electric drive machine is fixedly connected is revolved, the medial extremity of tooth runner 35 stretches out the wheel turn trough 33, described The right bottom in the inside of socket 2 is embedded with earth leakage protective device and injects chamber 41, and the earth leakage protective device, which injects in chamber 41 to be provided with, to be used for There is the earth leakage protective device 43 automatically powered off during electric leakage accident in internal circuit, fixes and sets in its right end face of earth leakage protective device 43 It is equipped with switchable door part 43, the bottom of plug 1 is provided with the cable 17 for being connected to data server, outside the plug 1 Anchor ring was provided with anti-skidding friction sleeve 18 last week.
Wherein, the plug mortise lock to be connected with the plug mortise lock groove 20 is provided with the top end face of plug 1 Post 10, electric groove 11 is provided with the top end face of plug mortise lock post 10, is provided with the electric top end wall of groove 11 and contains groove 14, equity is provided with recessed with the logical locked groove 13 worn of the electric groove 11, the electricity on the left and right ends face of plug mortise lock post 10 Smooth up and down can be provided with electric sliding block 12 in groove 11, the electric top end face midpoint of sliding block 12 be provided with to the upper electric portion The 22 upper electric round ends 16 being connected, the upper electric round end 16 are inserted by being arranged on the cable 15 contained in groove 14 with described First 1 is electrically connected, and equity is provided with to the tip edge bar with the wedging of tooth runner 35 on the electric left and right ends face of sliding block 12.
Wherein, the top of two second sliding blocks 29 is provided with the spiral being connected with the spiral lamination of screw rod 31 Hole, the screw rod 31 divide for left side spiral section and right side spiral section, the spiral lamination of the left side spiral section and right side spiral section Rotation direction is opposite, and the spiral lamination of the second sliding block 29 in the left side spiral section and left side is connected, the right side spiral section with The spiral lamination of second sliding block 29 on right side is connected.
Wherein, the bottom of the plug mortise lock groove 20 is provided with guide sliding part 36, facilitates described insert by the guide sliding part 36 Head mortise lock post 10, which is rapidly inserted into the plug mortise lock groove 20, to be connected, the ring hole 241 of the ring block 24 with it is described Upper electric portion 22 is relative, and the upper electric portion 22 electrically connects with power supply.
In initial position, the first electric drive machine 32 and two electric drive machines of convolution are in the shape that is stopped State, first sliding block 28 and the tooth runner 35 are in first chute 26, and second sliding block 29 is positioned at described The outermost pendant positions of second chute 27, the ring block 24 are stretched into described under the resilient force of the elastic component 25 In 3rd chute 21, the ring hole 241 is in relative status with the upper electric portion 22, and the upper electric round end 16 is in disconnected Electricity condition.
When needing to inject plug 1, first the plug mortise lock post 10 is aligned with the plug mortise lock groove 20, then upwards Promote the plug 1 so that the plug mortise lock post 10 is inserted into the plug mortise lock groove 20, when the plug mortise lock post 10 Upper surface when being abutted with the upper end wall of the plug mortise lock groove 20, the plug mortise lock post 10 just with the plug mortise lock groove 20 are connected, and now, the locked groove 13 is in relative status, the 3rd chute 21 and the electricity with first chute 26 Groove 11 is in relative status, and the electric top end face of sliding block 12 is in the bottom face of ring block 24 and abuts state, then controls The the described first electric work of drive machine 32 convolution is made, the first electric work of drive machine 32 convolution drives the screw rod 31 to circle round, described The convolution of screw rod 31 drives two second sliding blocks 29 inside Slideslip simultaneously, and described the is promoted by second sliding block 29 One sliding block, 28 inside Slideslip, so that the medial extremity of first sliding block 29 is inserted into the locked groove 13, so as to by institute The solid lock of plug mortise lock post 10 is stated in the plug mortise lock groove 20, the medial extremity of second sliding block 29 is inserted into the locked groove 13 When middle, the tooth runner 35 is also inserted into the locked groove 13, when second sliding block 29 slides into second chute 27 During most medial extremity, now the tooth runner 35 and the tip edge bar wedging on the plug mortise lock post 10, then control described first Electric drive machine 32 is stopped and controls two electric drive machines of convolution to drive each self-corresponding tooth runner 35 to circle round, the tooth The convolution of runner 35 drives the electric upward sliding of sliding block 12, and the electric upward sliding of sliding block 12 overcomes the elasticity of the elastic component 25 Power and be inserted into the 3rd chute 21, when the top end face of the electric sliding block 12 abuts with the top end wall of the 3rd chute 21 When, the electric drive machine of convolution of control two is stopped, and now, the ring block 24 and the elastic component 25 are retracted in described In ring groove 23, the upper electric round end 16 is connected with the upper electric portion 22 and is powered, so as to be described by the cable 15 Electric round end on plug 1, the plug 1 are now in solid lock state and are also at "on" position.
When needing to extract plug 1, the plug 1 is first held, then first controls two electric drive machines of convolution Reversion so that the electric slide downward of sliding block 12 returns to initial position, so that the plug 1 powers off, then controls The first electric work of drive machine 32 reversion causes the sliding block 28 of the second sliding block 29 and first to return to initial position, so as to So that the present apparatus returns to initial position, so that the plug mortise lock post 10 unlocks, finally from the plug mortise lock The extraction that plug 1 can be achieved in the plug mortise lock post 10 is extracted in groove 20.
The beneficial effects of the invention are as follows:
1. by the way that plug mortise lock post is inserted into plug mortise lock groove, when plug mortise lock post upper surface and plug mortise lock groove it is upper When end wall abuts, plug mortise lock post is just connected with plug mortise lock groove, and locked groove and the first chute are in relative status, and the 3rd Chute is in relative status with electric groove, drives two the second sliding blocks simultaneously to inner side by the electric drive machine work convolution of control first Slide, so that the medial extremity of the first sliding block is inserted into locked groove, so that by plug mortise lock post solid lock in plug mortise lock groove, Tooth runner be also inserted into locked groove with the tip edge bar wedging on plug mortise lock post, it is respective by controlling two electric drive machines of convolution to drive Corresponding tooth runner convolution, is inserted into the 3rd chute so as to drive electric sliding block upward sliding to overcome the elastic force of elastic component, When the top end face of electric sliding block abuts with the top end wall of the 3rd chute, upper electric round end is connected with upper electric portion and is powered, so as to logical Cable is crossed as electric round end on plug, plug is now in solid lock state and is also at "on" position, so as to add the reeve of plug Efficiency so that the solid lock of plug is firm, the energization safety and stability of plug.
2. by first holding plug, the electric drive machine reversion of two convolutions is then first controlled so that electric sliding block slide downward is recovered To initial position, so that plug powers off, then control the first electric drive machine work reversion that the second sliding block and first is slided Block returns to initial position, so that the present apparatus returns to initial position, so that plug mortise lock post unlocks, The extraction of plug can be achieved in the mortise lock post that finally pulled the plug out of the socket from plug mortise lock groove, so as to add the extraction efficiency of plug, It is easy to the extraction after plug damage to change.
3. plug solid lock is firm in the present invention, and plug energization safety and stability, server data processing is prevented to one Half power-off and cause algorithm to be run quickly routed phenomenon, by being powered again to plug after first carrying out solid lock to plug during reeve, extract When first plug is powered off after plug is unlocked again, whole device is easy to operate, adds the stability of plug solid lock, Considerably increase plug is inserted and pulled out efficiency, effectively prevent and electric shock accidents occurs when being inserted and pulled out plug.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (4)

1. a kind of data server arrangement, including the socket that is arranged on metope and to be inserted with what the socket was connected Head, plug mortise lock groove is provided with the socket bottom face, equity is provided with outwards in the wall of the plug mortise lock groove left and right ends First chute of side elongation, be provided with the first chute outer tip end wall with logical the second chute worn of first chute, Lead between the top of first chute and second chute and be installed with screw rod and cross groove, in the top end wall of the plug mortise lock groove Point is provided with the 3rd chute, and the top end wall midpoint of the 3rd chute is provided with electric portion, outside the top end wall of the 3rd chute It is provided with ring groove week, ring block is equipped with the ring groove, is additionally provided with the ring groove and the ring block Top end face is fixedly connected and by the ring block sliding to the elastic component in the 3rd chute, to be set in first chute Be equipped with can the first smooth sliding block of left and right, being provided with second chute can left and right be smooth and bottom and the first sliding block top The second sliding block that end face is fixedly connected, the screw rod, which is crossed in groove, to be provided with both ends elongation to the left and right and is slided with two described second The screw rod that the top spiral lamination of block is connected, the screw rod left end and the second chute outboard end for being arranged on left side The first electricity in wall drives mechanomotive force connection, and each first sliding block inner side end is provided with wheel turn trough, the wheel turn trough rear end The electric drive machine of convolution is provided with wall, can circle round to be provided with the wheel turn trough is fixedly connected with the unofficial biography axle of the electric drive machine of convolution Tooth runner, the tooth runner medial extremity stretches out the wheel turn trough, and right bottom is embedded with earth leakage protective device and injects chamber inside socket, Earth leakage protective device injects in chamber and is provided with the earth leakage protective device automatically powered off when there is electric leakage accident for circuit internally, leaks electricity Switchable door part is fixedly installed in protector its right end face, plug bottom is provided with the cable for being connected to data server Line, plug outer ring surface were provided with anti-skidding friction sleeve last week.
2. data server arrangement according to claim 1, it is characterised in that:Be provided with the plug tip face to The plug mortise lock post being connected with the plug mortise lock groove, electric groove is provided with the plug mortise lock capital end face, it is described It is provided with electric groove top wall and contains groove, equity is provided with the plug mortise lock post left and right ends face leads to the electric groove The locked groove worn, smooth up and down can be provided with electric sliding block in the electric groove, the electric sliding block top end face midpoint be provided with to The upper electric round end being connected with the upper electric portion, the upper electric round end by be arranged on the cable contained in groove with it is described Plug is electrically connected, and equity is provided with to the tip edge bar with the tooth runner wedging on the electric sliding block left and right ends face.
3. data server arrangement according to claim 1, it is characterised in that:The top of two second sliding blocks is set There is the threaded hole being connected with the screw rod spiral lamination, the screw rod is divided into left side spiral section and right side spiral section, institute It is opposite to state the spiral lamination rotation direction of left side spiral section and right side spiral section, the second sliding block spiral shell in the left side spiral section and left side Lira is connected, and the second slipper screw line on the right side spiral section and right side is connected.
4. data server arrangement according to claim 1, it is characterised in that:The bottom of the plug mortise lock groove is provided with Guide sliding part, the ring hole of the ring block is relative with the upper electric portion, and the upper electric portion electrically connects with power supply.
CN201711167662.8A 2017-11-21 2017-11-21 A kind of data server arrangement Withdrawn CN107834296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711167662.8A CN107834296A (en) 2017-11-21 2017-11-21 A kind of data server arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711167662.8A CN107834296A (en) 2017-11-21 2017-11-21 A kind of data server arrangement

Publications (1)

Publication Number Publication Date
CN107834296A true CN107834296A (en) 2018-03-23

Family

ID=61653196

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711167662.8A Withdrawn CN107834296A (en) 2017-11-21 2017-11-21 A kind of data server arrangement

Country Status (1)

Country Link
CN (1) CN107834296A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6080004A (en) * 1998-03-09 2000-06-27 Alert Safety Lite Products Co., Inc. Electrical plug lock
CN201336457Y (en) * 2009-01-20 2009-10-28 山东科技职业学院 Electric appliance plug
CN204304116U (en) * 2014-12-18 2015-04-29 镇江香江云动力科技有限公司 For the rotary anti-tripping power distribution unit of communication cabinet
CN105406277A (en) * 2014-09-04 2016-03-16 大众汽车有限公司 Charging plug, charging socket, and device for recognizing shape gluing therebetween
CN107196137A (en) * 2017-06-08 2017-09-22 陈旭东 Automatic electric power plugging system
CN107293902A (en) * 2017-01-24 2017-10-24 董小凯 A kind of safe power supply device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6080004A (en) * 1998-03-09 2000-06-27 Alert Safety Lite Products Co., Inc. Electrical plug lock
CN201336457Y (en) * 2009-01-20 2009-10-28 山东科技职业学院 Electric appliance plug
CN105406277A (en) * 2014-09-04 2016-03-16 大众汽车有限公司 Charging plug, charging socket, and device for recognizing shape gluing therebetween
CN204304116U (en) * 2014-12-18 2015-04-29 镇江香江云动力科技有限公司 For the rotary anti-tripping power distribution unit of communication cabinet
CN107293902A (en) * 2017-01-24 2017-10-24 董小凯 A kind of safe power supply device
CN107196137A (en) * 2017-06-08 2017-09-22 陈旭东 Automatic electric power plugging system

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Application publication date: 20180323