CN107565258A - A kind of firm Environmental-protecting dust-removing equipment - Google Patents

A kind of firm Environmental-protecting dust-removing equipment Download PDF

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Publication number
CN107565258A
CN107565258A CN201710254020.5A CN201710254020A CN107565258A CN 107565258 A CN107565258 A CN 107565258A CN 201710254020 A CN201710254020 A CN 201710254020A CN 107565258 A CN107565258 A CN 107565258A
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CN
China
Prior art keywords
face
energization
power
sliding block
spiral
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Withdrawn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
CN201710254020.5A
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Chinese (zh)
Inventor
林仕长
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.)
Ningbo Jiangdong Zhuxin Trading Co Ltd
Original Assignee
Ningbo Jiangdong Zhuxin Trading 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 Ningbo Jiangdong Zhuxin Trading Co Ltd filed Critical Ningbo Jiangdong Zhuxin Trading Co Ltd
Priority to CN201710254020.5A priority Critical patent/CN107565258A/en
Publication of CN107565258A publication Critical patent/CN107565258A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a kind of firm Environmental-protecting dust-removing equipment, including deduster and power device, the deduster leading section is provided with multiple door-plates, the deduster bottom is provided with dust collection drawer, the power device includes the energization foundation pile and power on unit being made up of latch ends and energization end, latch ends are fixedly installed on top position on the left of energization end, it is provided with latch ends bottom end face and moves into slide slot, move into slide slot and be provided with the first spiral bar that left and right stretching, extension is set, first spiral bar left-hand end is connected with the first driving machine, first spiral bar right-hand end is connected with moving into inner turn on the right side of slide slot, first spiral bar sticks into immigration block provided with what spiral was connected, sticking into below the first spiral bar moves into block its right end face and is provided with the immigration axle for stretching setting to the right;The present invention is simple in construction, can realize auto-power on grafting, and can automatically control the exposed and hiding work of energization bar, improves operating efficiency and security.

Description

A kind of firm Environmental-protecting dust-removing equipment
Technical field
The present invention relates to dust removal installation field, specifically a kind of firm Environmental-protecting dust-removing equipment.
Background technology
With the continuous growth of the technologies such as industry, medical technology, food processing, can be produced during people manufacture Substantial amounts of dust, waste gas etc., nowadays, people gradually strengthen air quality lifting consciousness, during the manufacturing, generally Dust, waste gas are cleared up using deduster, deduster needs to be powered by the plug on wire in use, passed through But in existing technology, common deduster plug is in swapping process because voltage influence easily produces electric arc, the production of electric arc The raw electric shock for easily causing user, has certain potential danger to user, and it is poor grafting steadiness to be present, easily pine It is dynamic, loose contact is produced, more because there is high current to flow through socket, makes the plug of deduster be easy to damage.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of firm Environmental-protecting dust-removing equipment, and it can solve the problem that above-mentioned existing In the art the problem of.
The present invention is achieved through the following technical solutions:A kind of firm Environmental-protecting dust-removing equipment of the present invention, including Deduster and power device, the deduster leading section are provided with multiple door-plates, and the deduster bottom is provided with dust collection drawer, The power device includes the energization foundation pile and power on unit being made up of latch ends and energization end, and the latch ends are fixedly installed on Top position on the left of the energization end, interior be provided with of the latch ends bottom end face move into slide slot, set in the immigration slide slot There is the first spiral bar that left and right stretching, extension is set, the first spiral bar left-hand end is connected with the first driving machine, first spiral Bar right-hand end is connected with inner turn on the right side of the immigration slide slot, and the first spiral bar is connected provided with spiral Stick into immigration block, described below the first spiral bar, which sticks into, to be moved into block its right end face and is provided with what stretching, extension to the right was set Axle is moved into, ramp-like face is provided with the immigration axle right side tail end, is slided in the energization end provided with vertical stretching, extension is set first Chamber, described first is slided counterbore is provided with intracavitary bottom, and the inside that the latch ends side is pressed close at the energization end is provided with laterally Stretch and traverse the described first immigration hole for sliding chamber, the immigration hole left-hand end is connected with being communicated on the right side of the immigration slide slot Put, the energization end, which is become estranged in the left end face of the latch ends side, is provided with mouth groove, the mouth groove right-hand end and described first The setting that interlinks on the left of chamber is slided, described first, which slides intracavitary, slides and be connected with sliding block, the sliding block bottom end face Jack-up spring element is provided between the counterbore, is provided with the sliding block left end face and inserts connection groove, in the slotting groove right side End is provided with energization bar, and the sliding block left side top is provided with the first ramp-like face, and the power on unit left end face is provided with handle, The power on unit its right end face, which is provided with, inserts joining beam, is provided with wire in the power on unit bottom end face, the wire removes with described Dirt device connects, and end face is provided with the elastic force that left and right is correspondingly arranged and inserts joining beam at the top of the power on unit, in the latch ends and power on unit Alarming device is additionally provided with, the alarming device includes warning lamp and warning panel.
Further technical scheme, described stick into are provided with neck in end face at the top of immigration block, the left and right two in the neck Side the inner is correspondingly provided with lock even hole.
Further technical scheme, the slotting joining beam its right end face is interior to be provided with energization groove.
Further technical scheme, elastic force described in two groups insert joining beam opposite side and are equipped with guide channel, and each elastic force is inserted The tip position that joining beam becomes estranged the guide channel side is equipped with lock even casting lug thereon, is provided with inside the power on unit and deposits electroplax, institute State to deposit and second is provided with the power on unit above electroplax slides chamber, described second slides intracavitary provided with the lock for sliding mating connection Even sliding block, the lock are even correspondingly provided with restricted driving casting lug thereon at the side bottom of sliding block two, the lock is even in sliding block bottom end face Provided with spiral hole, the second spiral bar that spiral is connected is provided with the spiral hole, the lock even traverses institute at the top of sliding block State second to slide at the top of intracavitary and penetrate in the guide channel and slide mating connection, the second spiral bar bottom is driven with second Motivation connects.
Further technical scheme, second driving machine are connected with the electroplax circuit of depositing.
Further technical scheme, the warning panel are fixedly mounted on the latch ends left side, and with the latch ends Left end surface area is in the same size, and the warning lamp is fixedly mounted in the power on unit, and is connected with the energization groove circuit.
The beneficial effects of the invention are as follows:
1. by moving into slide slot the first spiral bar for setting left and right stretching, extension and setting, the first spiral bar left-hand end and the first driving machine Connection, the first spiral bar right-hand end are connected with moving into inner turn on the right side of slide slot, and spiral cooperation is set on the first spiral bar Connection sticks into immigration block, so as to realize autopatching energization work, prevents manual grafting shakiness from causing electric shock accidents.
2. set by setting vertical stretching, extension in energization end first slides chamber, first slides in intracavitary bottom and sets counterbore, leads to The inside that latch ends side is pressed close at electric end sets extending transversely and traverses the first immigration hole for sliding chamber, moves into hole left-hand end with moving into Interlink setting on the right side of slide slot, and energization end, which is become estranged in the left end face of latch ends side, sets a mouthful groove, mouth groove right-hand end and first The setting that interlinked on the left of chamber is slided, first, which slides intracavitary, slides mating connection sliding block, between sliding block bottom end face and counterbore If jacking up spring element, set in sliding block left end face and insert connection groove, inserted and set energization bar on the inner on the right side of connection groove, do not leading to so as to realize Automatism isolation energization bar during electrical plug, prevents energization bar is exposed from causing initial incident, can be automatically turned on when being powered, side Just be powered connection.
3. inserting joining beam opposite side by two groups of elastic force is all provided with guide channel, each elastic force inserts the top that joining beam becomes estranged guide channel side Portion position is all provided with lock even casting lug thereon, sets inside power on unit and deposits electroplax, deposits and second is set in the power on unit above electroplax slides chamber, and second Slide intracavitary and set and slide the lock of mating connection and connect sliding block, lock is even correspondingly limited row casting lug thereon at the side bottom of sliding block two, and lock connects Spiral hole is set in sliding block bottom end face, the second spiral bar of spiral mating connection is set in spiral hole, lock is even horizontal at the top of sliding block Pass through second to slide at the top of intracavitary and penetrate in guide channel and slide mating connection, the second spiral bar bottom connects with the second driving machine Connect, automatically control locking connection so as to realize, improve clamping stable connection.
4. the present invention is simple in construction, auto-power on grafting can be realized, and the exposed and hiding of energization bar can be automatically controlled Work, improves operating efficiency and security.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of deduster in a kind of firm Environmental-protecting dust-removing equipment of the invention;
Fig. 2 is the internal structure schematic diagram of the energization foundation pile of the present invention;
Fig. 3 is the power on unit internal structure schematic diagram of the present invention;
Fig. 4 is the structural representation sticked into when immigration block connects with power on unit locking of the present invention;
Fig. 5 is the sliding block bottom end face of the present invention and first slides structural representation when intracavitary bottom offsets;
Fig. 6 is the structural representation that a kind of firm Environmental-protecting dust-removing equipment of the present invention is powered when connecting completion.
Embodiment
As shown in figs 1 to 6, a kind of firm Environmental-protecting dust-removing equipment of the invention, including deduster 10 and power device, The leading section of deduster 10 is provided with multiple door-plates 102, and the bottom of deduster 10 is provided with dust collection drawer 101, described logical Electric installation includes the energization foundation pile 1 and power on unit 5 being made up of latch ends 3 and energization end 2, and the latch ends 3 are fixedly installed on The left side top position of energization end 2, interior be provided with of the bottom end face of latch ends 3 move into slide slot 31, the immigration slide slot The first spiral bar 32 that left and right stretching, extension is set is provided with 31, the left-hand end of the first spiral bar 32 is connected with the first driving machine 33, The right-hand end of first spiral bar 32 is connected with the inner turn in right side of immigration slide slot 31, the first spiral bar 32 It is provided with sticking into for spiral mating connection and moves into block 4, described stick into of the lower section of the first spiral bar 32 moves into its right end face of block 4 The immigration axle 42 for stretching setting to the right is provided with, ramp-like face 421, the energization end are provided with the immigration right side tail end of axle 42 Be provided with that vertical stretching, extension is set in 2 first slides chamber 22, and described first slides and be provided with counterbore 24, the energization in chamber 22 in bottom The inside that the side of latch ends 3 is pressed close at end 2 is provided with extending transversely and traverses the described first immigration hole 21 for sliding chamber 22, described The left-hand end of hole 21 and the setting that interlinked on the right side of the immigration slide slot 31 are moved into, the side of latch ends 3 is become estranged at the energization end 2 Left end face in be provided with mouth groove 23, the right-hand end of mouth groove 23 slides the setting that interlinked on the left of chamber 22 with described first, described First slides to slide in chamber 22 and is connected with sliding block 221, is set between the bottom end face of sliding block 221 and the counterbore 24 Have and jack up spring element 241, be provided with the left end face of sliding block 221 and insert connection groove 223, on the described slotting right side of groove 223 the inner Provided with energization bar 224, the left side top of sliding block 221 is provided with the first ramp-like face 222, is set in the left end face of power on unit 5 There is handle 53, its right end face of power on unit 5, which is provided with, inserts joining beam 52, and wire 51, institute are provided with the bottom end face of power on unit 5 Wire 51 to be stated to be connected with the deduster 10, the top end face of power on unit 5 is provided with the elastic force that left and right is correspondingly arranged and inserts joining beam 56, Alarming device is additionally provided with the latch ends 3 and power on unit 5, the alarming device includes warning lamp 61 and warning panel 60.
Wherein, described stick into immigration block 4 top end face is provided with neck 41, and left and right sides the inner in the neck 41 is right Lock even hole 411 should be provided with.
Wherein, it is provided with energization groove 521 in its right end face of slotting joining beam 52.
Wherein, elastic force described in two groups inserts the opposite side of joining beam 56 and is equipped with guide channel 562, and each elastic force is inserted joining beam 56 and dredged The tip position of the remote side of guide channel 562 is equipped with lock even casting lug thereon 561, and the inside of power on unit 5, which is provided with, deposits electroplax 54, Second is provided with the power on unit 5 for depositing the top of electroplax 54 and slides chamber 55, described second slides in chamber 55 and match somebody with somebody provided with sliding The lock for closing connection connects sliding block 553, and the lock is even correspondingly provided with restricted driving casting lug thereon 552, the lock at 553 liang of side bottoms of sliding block Spiral hole 555, the second spiral being connected in the spiral hole 555 provided with spiral are even provided with the bottom end face of sliding block 553 Bar 554, the lock even the top of sliding block 553 traverse described second slide the inner top of chamber 55 and penetrate in the guide channel 562 and Mating connection is slided, the bottom of the second spiral bar 554 is connected with the second driving machine 551, so as to realize that automatically controlling locking connects Connect, improve clamping stable connection.
Wherein, second driving machine 551 is connected with the circuit of electroplax 54 of depositing.
Wherein, the warning panel 60 is fixedly mounted on the left side of latch ends 3, and with the left end surface of latch ends 3 Product is in the same size, and the warning lamp 61 is fixedly mounted in the power on unit 5, and is connected with the circuit of energization groove 521, works as institute When stating energization groove 521 and being connected with the circuit of energization bar 224, the warning lamp 61 lights, so as to warn power on unit 5 to be powered, The warning panel 60 is reminding people to pay attention to Electrical Safety.
During original state, stick into move into block 4 positioned at move into slide slot 31 in left-most position, now, sliding block 221 by To the pressure on top surface for jacking up spring element 241, the top end face of sliding block 221 is slided the inner top of chamber 22 with first and abut against, meanwhile, make Slotting groove 223 in the left end face of sliding block 221 at utmost becomes estranged mouthful groove 23, now, moves into the right-hand end of axle 42 and penetrates first In the immigration hole 21 for sliding the left side of chamber 22, meanwhile, the inclined-plane of the ramp-like lower right-hand side of face 421 and the first ramp-like left side of face 222 lower section Abut against.
When needing to be powered to deduster, power on unit 5 is moved to the lower position for sticking into and moving into block 4 first, makes elastic force The position directly below that joining beam 56 is located at neck 41 is inserted, promotes power on unit 5 then up, lock is connected in casting lug thereon 561 and neck 41 Side wall, which slides, compresses mating connection, and now, the slotting joining beam 56 of elastic force that lock connects the side of casting lug thereon 561 is squeezed power interior elastic force backward Bending, continue up and promote power on unit 5, elastic force is inserted joining beam 56 and gradually moved towards the inner top of neck 41, until the top of power on unit 5 The bottom end face that end face moves into block 4 with sticking into abuts against, and now, the lock that elastic force is inserted on joining beam 56 connects casting lug thereon 561 and is moved to lock The even relative position of hole 411, the elastic force power due to being inserted joining beam 56 itself by elastic force will lock even casting lug thereon 561 and springs into lock even hole In 411, preliminary clamping is now completed, the turn of the second spiral bar 554 is then controlled by the second driving machine 551, by the second spiral Bar 554 drives lock, and even sliding block 553 slides upwards, until chamber is slided in the top end face of restricted driving casting lug thereon 552 as shown in Figure 4 and second 55 inner tops abut against, meanwhile, lock even abuts against the top end face of sliding block 553 with the inner top of guide channel 562, now, controls the Two driving machines 551 stop turn, then the turn of the first spiral bar 32 are controlled by the first driving machine 33, by the band of the first spiral bar 32 The dynamic immigration block 4 that sticks into gradually slides along the immigration right direction of slide slot 31, meanwhile, the ramp-like face moved at the right side tail end of axle 42 421 and first ramp-like face 222 compress and slide cooperation, now, sliding block 221 gradually slides the bottom direction of chamber 22 to downslide along first OK, until the bottom end face of sliding block 221 as shown in Figure 5 slides bottom in chamber 22 with first and abutted against, now, spring element is jacked up 241 are entirely retracted in counterbore 24, meanwhile, insert connection groove 223 and be moved to the relative position of mouthful groove 23, now, sliding block 221 is completely sliding Enter to move into the lower section of hole 21 first is slided in chamber 22, meanwhile, the top end face of sliding block 221 compresses cunning with moving into the bottom end face of axle 42 Row is connected, and continues to control the turn of the first driving machine 33, and immigration slide slot is moved to until sticking into move into block 4 as shown in Figure 6 31 right-most position, now, move into axle 42 and at utmost penetrate in immigration hole 21, meanwhile, joining beam 52 is inserted after mouth groove 23 In fully-inserted slotting groove 223 and in the fully-inserted energization groove 521 of energization bar 224.
The beneficial effects of the invention are as follows:
1. by moving into slide slot the first spiral bar for setting left and right stretching, extension and setting, the first spiral bar left-hand end and the first driving machine Connection, the first spiral bar right-hand end are connected with moving into inner turn on the right side of slide slot, and spiral cooperation is set on the first spiral bar Connection sticks into immigration block, so as to realize autopatching energization work, prevents manual grafting shakiness from causing electric shock accidents.
2. set by setting vertical stretching, extension in energization end first slides chamber, first slides in intracavitary bottom and sets counterbore, leads to The inside that latch ends side is pressed close at electric end sets extending transversely and traverses the first immigration hole for sliding chamber, moves into hole left-hand end with moving into Interlink setting on the right side of slide slot, and energization end, which is become estranged in the left end face of latch ends side, sets a mouthful groove, mouth groove right-hand end and first The setting that interlinked on the left of chamber is slided, first, which slides intracavitary, slides mating connection sliding block, between sliding block bottom end face and counterbore If jacking up spring element, set in sliding block left end face and insert connection groove, inserted and set energization bar on the inner on the right side of connection groove, do not leading to so as to realize Automatism isolation energization bar during electrical plug, prevents energization bar is exposed from causing initial incident, can be automatically turned on when being powered, side Just be powered connection.
3. inserting joining beam opposite side by two groups of elastic force is all provided with guide channel, each elastic force inserts the top that joining beam becomes estranged guide channel side Portion position is all provided with lock even casting lug thereon, sets inside power on unit and deposits electroplax, deposits and second is set in the power on unit above electroplax slides chamber, and second Slide intracavitary and set and slide the lock of mating connection and connect sliding block, lock is even correspondingly limited row casting lug thereon at the side bottom of sliding block two, and lock connects Spiral hole is set in sliding block bottom end face, the second spiral bar of spiral mating connection is set in spiral hole, lock is even horizontal at the top of sliding block Pass through second to slide at the top of intracavitary and penetrate in guide channel and slide mating connection, the second spiral bar bottom connects with the second driving machine Connect, automatically control locking connection so as to realize, improve clamping stable connection.
4. the present invention is simple in construction, auto-power on grafting can be realized, and the exposed and hiding of energization bar can be automatically controlled Work, improves operating efficiency and security.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of firm Environmental-protecting dust-removing equipment, including deduster and power device, it is characterised in that:The deduster leading section Multiple door-plates are provided with, the deduster bottom is provided with dust collection drawer, and the power device is included by latch ends and energization end The energization foundation pile and power on unit of composition, latch ends are fixedly installed on top position on the left of energization end, in latch ends bottom end face Provided with slide slot is moved into, move into slide slot and be provided with the first spiral bar that left and right stretching, extension is set, the first spiral bar left-hand end and the One driving machine connects, and the first spiral bar right-hand end is connected with moving into inner turn on the right side of slide slot, is set on the first spiral bar There is what spiral was connected to stick into immigration block, sticking into below the first spiral bar moves into block its right end face and be provided with stretches to the right The immigration axle of setting, move into and be provided with ramp-like face on the right side of axle at tail end, chamber is slided provided with vertical stretching, extension is set first in energization end, First slides counterbore is provided with intracavitary bottom, and the inside that latch ends side is pressed close at energization end is provided with extending transversely and traverses the first cunning The immigration hole of an actor's rendering of an operatic tune, moves into hole left-hand end with the setting that interlinks is moved on the right side of slide slot, a left side for latch ends side is become estranged at energization end Mouth groove is provided with side end face, mouth groove right-hand end and first slide the setting that interlinked on the left of chamber, and first, which slides intracavitary, slides cooperation company Sliding block is connected to, is provided between sliding block bottom end face and counterbore and jacks up spring element, is provided with sliding block left end face and inserts connection groove, Insert the inner on the right side of connection groove and be provided with energization bar, sliding block left side top is provided with the first ramp-like face, and power on unit left end face is provided with Handle, power on unit its right end face, which is provided with, inserts joining beam, and wire, the wire and the deduster are provided with power on unit bottom end face Connection, sliding block top end face are provided with the elastic force that left and right is correspondingly arranged and insert joining beam, be additionally provided with the latch ends and power on unit Alarming device, the alarming device include warning lamp and warning panel.
A kind of 2. firm Environmental-protecting dust-removing equipment according to claim 1, it is characterised in that:Described stick into is moved at the top of block It is provided with neck in end face, left and right sides the inner in the neck is correspondingly provided with lock even hole.
A kind of 3. firm Environmental-protecting dust-removing equipment according to claim 1, it is characterised in that:The slotting joining beam its right end face It is interior to be provided with energization groove.
A kind of 4. firm Environmental-protecting dust-removing equipment according to claim 1, it is characterised in that:Elastic force described in two groups inserts joining beam Opposite side is equipped with guide channel, and it is even convex that the tip position that each slotting joining beam of the elastic force becomes estranged the guide channel side is equipped with lock Go out block, be provided with inside the power on unit and deposit electroplax, chamber is slided provided with second in the power on unit deposited above electroplax, it is described Second slides intracavitary connects sliding block provided with the lock for sliding mating connection, and the lock is even correspondingly provided with restricted driving at the side bottom of sliding block two Casting lug thereon, the lock are even provided with spiral hole, spiral is connected second are provided with the spiral hole in sliding block bottom end face Spiral bar, the lock even traverse described second and slide at the top of intracavitary and penetrate in the guide channel and slide cooperation at the top of sliding block Connection, the second spiral bar bottom is connected with the second driving machine.
A kind of 5. firm Environmental-protecting dust-removing equipment according to claim 4, it is characterised in that:Second driving machine and institute State and deposit the connection of electroplax circuit.
A kind of 6. firm Environmental-protecting dust-removing equipment according to claim 1, it is characterised in that:The warning panel is fixedly mounted In the latch ends left side, and it is in the same size with the latch ends left end surface area, the warning lamp is fixedly mounted on described In power on unit, and connected with the energization groove circuit.
CN201710254020.5A 2017-04-18 2017-04-18 A kind of firm Environmental-protecting dust-removing equipment Withdrawn CN107565258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710254020.5A CN107565258A (en) 2017-04-18 2017-04-18 A kind of firm Environmental-protecting dust-removing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710254020.5A CN107565258A (en) 2017-04-18 2017-04-18 A kind of firm Environmental-protecting dust-removing equipment

Publications (1)

Publication Number Publication Date
CN107565258A true CN107565258A (en) 2018-01-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710254020.5A Withdrawn CN107565258A (en) 2017-04-18 2017-04-18 A kind of firm Environmental-protecting dust-removing equipment

Country Status (1)

Country Link
CN (1) CN107565258A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203026726U (en) * 2012-12-27 2013-06-26 杭州航天电子技术有限公司 Fast locking device of small-scale connector
CN104600468A (en) * 2013-10-31 2015-05-06 武汉蜀泰科技有限公司 Novel safety protection power strip
CN106532351A (en) * 2016-11-21 2017-03-22 义乌市晶凯机械设备有限公司 Power supply insertion device used for electrical equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203026726U (en) * 2012-12-27 2013-06-26 杭州航天电子技术有限公司 Fast locking device of small-scale connector
CN104600468A (en) * 2013-10-31 2015-05-06 武汉蜀泰科技有限公司 Novel safety protection power strip
CN106532351A (en) * 2016-11-21 2017-03-22 义乌市晶凯机械设备有限公司 Power supply insertion device used for electrical equipment

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Address after: 315100 rainbow South Road, Yinzhou District, Ningbo, Zhejiang Province, No. 11 (6-3)

Applicant after: Ningbo Yinzhou New Trade Co., Ltd.

Address before: 315041 Rainbow Road 11, Jiangdong District, Zhejiang, Ningbo (6-3)

Applicant before: NINGBO JIANGDONG ZHUXIN TRADING CO., LTD.

WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180109