CN107275851A - A kind of water conservancy projects - Google Patents

A kind of water conservancy projects Download PDF

Info

Publication number
CN107275851A
CN107275851A CN201710527762.0A CN201710527762A CN107275851A CN 107275851 A CN107275851 A CN 107275851A CN 201710527762 A CN201710527762 A CN 201710527762A CN 107275851 A CN107275851 A CN 107275851A
Authority
CN
China
Prior art keywords
block
groove
slide
slot
guide
Prior art date
Application number
CN201710527762.0A
Other languages
Chinese (zh)
Other versions
CN107275851B (en
Inventor
马洁
Original Assignee
马洁
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 马洁 filed Critical 马洁
Priority to CN201710527762.0A priority Critical patent/CN107275851B/en
Publication of CN107275851A publication Critical patent/CN107275851A/en
Application granted granted Critical
Publication of CN107275851B publication Critical patent/CN107275851B/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts
    • H01R13/447Shutter or cover plate
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/71Contact members of coupling parts operating as switch, e.g. linear or rotational movement required after mechanical engagement of coupling part to establish electrical connection
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00Coupling parts adapted for co-operation with two or more dissimilar counterparts

Abstract

A kind of water conservancy projects, including electric joint chair, electric joint chair left side end face is fixed with installing plate, installing plate is respectively equipped with screw on four angles, bolt is connected with screw, port is provided with electric joint chair towards right slide slot, mutually claim to be provided with upper guide groove and lower guide channel in end wall above and below slide slot, screw rod and lower screw rod are respectively rotatably installed in upper guide groove and lower guide channel, in slide slot can left and right be glidingly provided with and slide block, slide block upper and lower ends and be fixedly installed guide block and lower guide block respectively, upper guide block and lower guide block are separately mounted in upper guide groove and lower guide channel and are connected respectively with upper screw rod and lower screw rod, upper guide block and lower guide block right side is provided with inserting column.

Description

A kind of water conservancy projects

Technical field

The present invention relates to water conservancy projects field, specially a kind of water conservancy projects.

Background technology

Power Block can be usually preset in water conservancy infrastructure to be made with facilitating the maintained equipment for later stage repair and maintenance to power With, but default Power Block Setting pattern is relatively simple during traditional water conservancy is built, the jack reserved on Power Block is less, it is difficult to Needed for meeting multigroup maintained equipment grafting powering simultaneously, meanwhile, the conducting strip in its Power Block sets relatively outer, without using When, also it is easy to be lacked by some crowd's contact of awareness of safety, easily occurs electric shock accidents, there is larger potential safety hazard.

The content of the invention

It is an object of the invention to provide a kind of water conservancy projects, for overcoming drawbacks described above of the prior art.

According to a kind of water conservancy projects of the present invention, including electric joint chair, the electric joint chair left side end face is fixed with installing plate, It is respectively equipped with described four angles of installing plate in screw, the screw and is connected with bolt, end is provided with the electric joint chair Mutually claim to be provided with upper guide groove and lower guide channel in end wall mouthful towards right slide slot, above and below the slide slot, the upper guide groove and under lead Respectively rotatably be provided with groove in screw rod and lower screw rod, the slide slot can left and right be glidingly provided with and slide Block, the block upper and lower ends that slide are fixedly installed guide block and lower guide block respectively, and the upper guide block and lower guide block are respectively mounted In the upper guide groove and lower guide channel and respectively with it is described on screw rod and lower screw rod be connected, the upper guide block and under lead Block right side, which is provided with inserting column, upper guide groove and lower guide channel the right-hand member wall, to be provided with transmission of electricity hole, and the transmission of electricity hole Transmission of electricity selling sheet is installed, described slide is provided with the first slot in right-hand member wall in block, it is described slide block upper end wall, it is lower end wall, preceding It is provided with end wall and aft bulkhead in the second slot, first slot and the second slot and is mounted on conductive sheet, it is described Slide block mutually claim up and down and extend set connect connection groove, it is described to slide the neck for being provided with block and connection groove left end being connect described in communications and liaison, Described connect is provided with communications and liaison groove, the neck between connection groove right-hand member and first slot and can glidingly be provided with manipulation up and down Shutter can be glidingly installed up and down in arm, the communications and liaison groove, it is described connect to be provided with connection groove be fixedly connected with the manipulation arm Yoke plate is connect with shutter.

It is located in further technical scheme, the electric joint chair on the left of the slide slot and is provided with the assembling extended up and down Groove, the upper screw rod and lower screw rod left end protrude into the fitting recess and are installed with fluted disc and gear respectively, And the lower screw rod is connected with the driving machine being fixedly mounted in the fitting recess left end wall, installed on the fluted disc and gear There is transfer chain.

Further technical scheme, the neck both sides mutually claim to be provided with restricted driving groove, the restricted driving groove and can glidingly pacify Equipped with projection, the projection is fixedly connected with the manipulation arm, and is installed with and is connected with the projection in the restricted driving groove Extension spring, be provided with above and below the second oblique angle face, the slide slot on the left of the manipulation arm outboard end and be provided with oblique angle on the right side of end wall The first oblique angle face being engaged with second oblique angle face is provided with groove, the oblique angle groove, it is described to slide the block upper and lower end face right side Side is provided with the oblique angle block being engaged with the oblique angle groove.

Further technical scheme, the conductive sheet connects with the inserting column electricity, and the transmission of electricity selling sheet connects with civil power.

Further technical scheme, the oblique angle block left side is provided with the 3rd be engaged with first oblique angle face Oblique angle face.

The beneficial effects of the invention are as follows:

1. apparatus of the present invention are in original state, the block that slides is contracted in the slide slot and makes that described to slide block right completely End face is flushed with the electric joint chair its right end face, and second slot is located in the slide slot, and the shutter connects described First slot is blocked in the presence of yoke plate, because the inserting column is separated with the transmission of electricity hole, therefore, the conduction Piece is not charged, so as to remain powered off stabilization when not in use in the present invention;

2. in use, the driving machine drives the lower screw rod rotation, in the presence of the transfer chain, the lower screw rod The upper screw rod can be driven to rotate simultaneously, so as to drive it is described slide block and slide to the right, when the upper guide block and lower guide block When sliding into low order end, the inserting column is inserted into the transmission of electricity hole and is in contact with the transmission of electricity selling sheet, second slot And the manipulation arm is exposed independent from the electric joint chair, so that allow connection-peg to be inserted into second slot, and the behaviour When control arm is exposed to the electric joint chair, in the presence of the extension spring, the manipulation arm is outwards ejected, so as to drive described connect The outside Slideslip of yoke plate, and the yoke plate that connects can drive the shutter to leave first slot, so that described first inserts Groove open wide and allow connection-peg to insert, when connection-peg be inserted into first slot or the second slot and with the conductive sheet When being in contact, connection-peg can be made powered, so as to be powered to maintained equipment;

3. using after finishing, maintained equipment plug is extracted from first slot or the second slot, and make the driving Slide block described in machine driving and slide to the left, it is described to slide during block fails to agree slip, the inserting column and the transmission of electricity hole can be made Depart from, and second oblique angle face can coordinate with the first oblique angle face, can be by the manipulation inside top pressure of arm, the manipulation arm is inside Yoke plate slid inward is connect described in being driven during slip, and the yoke plate that connects can drive the shutter to be inserted into first slot In, so that first slot be sealed;

4. apparatus of the present invention are simple in construction, safe, multigroup maintained equipment grafting power demands, and not simultaneously can be met It can make to slide block when using and be retracted to completely in slide slot, so that tailored appearance is generous, can also avoid unexpected touching and causing to touch The generation of electrification.

Brief description of the drawings

Fig. 1 is the internal structure schematic diagram of electric joint chair in the present invention.

Fig. 2 is that structural representation when block slides into the right low order end is slided in Fig. 1.

Fig. 3 is the structural representation of the direction of arrow in Fig. 2.

Fig. 4 is the structural representation for the cross section that the present invention slides block.

Fig. 5 is the left view of installing plate of the present invention.

Embodiment

With reference to Fig. 1-5, the present invention is described in detail.

Reference picture 1-5, water conservancy projects a kind of according to an embodiment of the invention, including electric joint chair 3, the electric joint chair 3 are left Face end face, which is fixed with installing plate 1, described 1 four angles of installing plate, is respectively equipped with screw 100, coordinates in the screw 100 and connects Bolt 101 is connected to, the electric joint chair 3 is fixed in water conservancy matrix by the installing plate 1, is set in the electric joint chair 3 Have port towards right slide slot 30, mutually title is provided with upper guide groove 9 and lower guide channel 90 to the slide slot in end wall about 30, it is described on Respectively rotatably being provided with guide groove 9 and lower guide channel 90 in screw rod 8 and lower screw rod 25, the slide slot 30 can left and right Glidingly it is provided with and slides block 29, the upper and lower ends of block 29 that slide is fixedly installed guide block 6 and lower guide block 60 respectively, described Upper guide block 6 and lower guide block 60 be separately mounted in the upper guide groove 9 and lower guide channel 90 and respectively with the upper screw rod 8 and lower spiral shell Swing arm 25 is connected, and upper guide block 6 and lower guide block 60 right side is provided with inserting column 7, the upper guide groove 9 and lower guide channel 90 It is provided with right-hand member wall in transmission of electricity hole 10, and the transmission of electricity hole 10 and transmission of electricity selling sheet 11 is installed, it is described to slide right-hand member in block 29 The first slot 19 is provided with wall, described slide in the upper end wall of block 29, lower end wall, front bulkhead and aft bulkhead is provided with second Conductive sheet 20 is mounted in slot 15, the slot 15 of the first slot 19 and second, the block that slides mutually claims and prolonged about 29 Connecing for long setting joins groove 16, described to slide the neck for being provided with block 29 and the connection left end of groove 16 being connect described in communications and liaison, and described connect joins groove 16 Manipulation arm 23 can be glidingly provided with up and down by being provided between right-hand member and first slot 19 in communications and liaison groove 17, the neck, Shutter 18 can be glidingly installed up and down in the communications and liaison groove 17, it is described connect to be provided with connection groove 16 be fixedly connected with the manipulation Arm 23 and shutter 18 connect yoke plate 22.

Valuably or exemplarily, wherein, the left side of the slide slot 30 be located in the electric joint chair 3 be provided with and extend up and down Fitting recess 5, the upper screw rod 8 and the lower left end of screw rod 25 are protruded into the fitting recess 5 and are installed with respectively Fluted disc 4 and gear 27, and the lower screw rod 25 is connected with the driving machine 28 being fixedly mounted in the left end wall of fitting recess 5, Transfer chain 2 is installed on the fluted disc 4 and gear 27.

Valuably or exemplarily, wherein, the neck both sides mutually claim that be provided with can in restricted driving groove 12, the restricted driving groove 12 Projection 13 is glidingly installed, the projection 13 is fixedly connected with the manipulation arm 23, and is fixedly mounted in the restricted driving groove 12 There is an extension spring 14 being connected with the projection 13, the extension spring 14 is to by the projection 13 top pressure, the manipulation arm 23 laterally The second oblique angle face 26 is provided with the left of outboard end, the slide slot is provided with oblique angle groove, the oblique angle groove about 30 on the right side of end wall In be provided with the first oblique angle face 31 being engaged with second oblique angle face 26, described slide is provided with the right side of the upper and lower end face of block 29 The oblique angle block 24 being engaged with the oblique angle groove.

Valuably or exemplarily, wherein, the conductive sheet 20 connects with the electricity of inserting column 7, the transmission of electricity selling sheet 11 and city Electricity connects.

Valuably or exemplarily, wherein, the left side of oblique angle block 24 is provided with to match with first oblique angle face 31 The 3rd oblique angle face closed.

During original state, the block 29 that slides is contracted in the slide slot 30 and makes described to slide the right side of block 29 completely Flushed with the electric its right end face of joint chair 3, the oblique angle block 24 is located in the oblique angle groove and makes the 3rd oblique angle face and institute State the first oblique angle face 31 to fit, second slot 15 is located in the slide slot 30, the upper guide block 6 and lower guide block 60 The left end of block 29 is slided in described, so that the inserting column 7 is separated with the transmission of electricity hole 10, the manipulation arm 23 is slided described The effect of groove end wall about 30 is by inside top pressure, and the shutter 18 is inserted in the presence of yoke plate 22 in described connect by described first Groove 19 is blocked;

In use, starting the driving machine 28, the driving machine 28 drives the lower screw rod 25 to rotate, in the transfer chain 2 In the presence of, the lower screw rod 25 can drive the upper screw rod 8 to rotate simultaneously, the upper screw rod 8 and lower screw rod 25 When rotating simultaneously, the upper guide block 6 and lower guide block 60 can be driven to slide to the right respectively, the upper guide block 6 and lower guide block 60 can bands Block 29 is slided described in dynamic to slide to the right, when the upper guide block 6 and lower guide block 60 slide into low order end, the inserting column 7 is inserted into In the transmission of electricity hole 10 and with it is described transmission of electricity selling sheet 11 be in contact, second slot 15 and it is described manipulation arm 23 be exposed independent from The electric joint chair 3, so that allow connection-peg to be inserted into second slot 15, and the manipulation arm 23 is exposed to the electricity and connect During seat 3, in the presence of the extension spring 14, the manipulation arm 23 is outwards ejected, so as to connect yoke plate 22 laterally described in driving Slide, and the yoke plate 22 that connects can drive the shutter 18 to leave first slot 19, so that first slot 19 Open wide and allow connection-peg to insert, when connection-peg be inserted into the slot 15 of the first slot 19 or second and with the conduction When piece 20 is in contact, connection-peg can be made powered, so as to be powered to maintained equipment;

After finishing, maintained equipment plug is extracted from the slot 15 of the first slot 19 or second, institute is then driven Driving machine 28 is stated to rotate backward, the driving machine 28 can be driven when rotating backward it is described slide block 29 and slide to the left, it is described to slide During block 29 fails to agree slip, the upper guide block 6 and lower guide block 60 can also follow it is described slide block 29 and slide to the left so that The inserting column 7 departs from the transmission of electricity hole 10, and second oblique angle face 26 can coordinate with the first oblique angle face 31, so as to by institute State the manipulation inside top pressure of arm 23, can be driven during 23 slid inward of manipulation arm it is described connect the slid inward of yoke plate 22, and described connect Yoke plate 22 can drive the shutter 18 to be inserted into first slot 19, so that first slot 19 be sealed, work as institute State when sliding block 29 and sliding into high order end to the left, stop the driving machine 28, it is now, described to slide the right side of block 29 and the electricity Its right end face of joint chair 3 is flushed, and the oblique angle block 24 is located in the oblique angle groove, and second slot 15 is located at the slide slot 30。

The beneficial effect of apparatus of the present invention is:Apparatus of the present invention are in original state, and the block that slides is contracted in institute completely State in slide slot and slide block right side described in making and flushed with the electric joint chair its right end face, second slot is located at the cunning In row groove, the shutter blocks first slot in the presence of yoke plate in described connect, due to the inserting column with it is described Transmission of electricity hole is separated, and therefore, the conductive sheet is not charged, so as to remain powered off stabilization when not in use in the present invention;

In use, the driving machine driving lower screw rod is rotated, in the presence of the transfer chain, the lower screw rod can Drive the upper screw rod to rotate simultaneously, so as to drive it is described slide block and slide to the right, when the upper guide block and lower guide block are slided When moving to low order end, the inserting column be inserted into the transmission of electricity hole and with it is described transmission of electricity selling sheet be in contact, second slot with And the manipulation arm is exposed independent from the electric joint chair, so that allow connection-peg to be inserted into second slot, and the manipulation When arm is exposed to the electric joint chair, in the presence of the extension spring, the manipulation arm is outwards ejected, so as to connect connection described in driving The outside Slideslip of plate, and the yoke plate that connects can drive the shutter to leave first slot, so that first slot Open wide and allow connection-peg to insert, when connection-peg be inserted into first slot or the second slot and with the conductive sheet phase During contact, connection-peg can be made powered, so as to be powered to maintained equipment;

After finishing, maintained equipment plug is extracted from first slot or the second slot, and makes the driving machine Driving is described to slide block and slides to the left, described to slide during block fails to agree slip, and the inserting column can be made de- with the transmission of electricity hole From, and second oblique angle face can coordinate with the first oblique angle face, can inwardly slide the manipulation inside top pressure of arm, the manipulation arm Yoke plate slid inward is connect described in being driven when dynamic, and the yoke plate that connects can drive the shutter to be inserted into first slot In, so that first slot be sealed;

Apparatus of the present invention are simple in construction, safe, can meet multigroup maintained equipment grafting power demands, and not making simultaneously Used time can make to slide block to be retracted in slide slot completely, so that tailored appearance is generous, can also be avoided unexpected touch and be caused to get an electric shock The generation of accident.

Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims (5)

1. a kind of water conservancy projects, including electric joint chair, it is characterised in that:The electric joint chair left side end face is fixed with installing plate, institute State to be respectively equipped with screw, the screw on four angles of installing plate and be connected with bolt, port is provided with the electric joint chair Towards right slide slot, mutually title is provided with upper guide groove and lower guide channel, the upper guide groove and lower guide channel in end wall above and below the slide slot In be respectively rotatably provided with screw rod and lower screw rod, the slide slot can left and right be glidingly provided with and slide block, The block upper and lower ends that slide are fixedly installed guide block and lower guide block respectively, and the upper guide block and lower guide block are separately mounted to institute State and be connected in upper guide groove and lower guide channel and respectively with the upper screw rod and lower screw rod, the upper guide block and lower guide block are right End face is provided with inserting column, upper guide groove and lower guide channel the right-hand member wall to be provided with transmission of electricity hole, and the transmission of electricity hole and installed There is transmission of electricity selling sheet, described slide is provided with the first slot in right-hand member wall in block, described to slide block upper end wall, lower end wall, front bulkhead And be provided with aft bulkhead in the second slot, first slot and the second slot and be mounted on conductive sheet, it is described to slide Block mutually claim up and down and extend set connect connection groove, it is described to slide the neck for being provided with block and connection groove left end being connect described in communications and liaison, it is described Connect to be provided with communications and liaison groove, the neck between connection groove right-hand member and first slot and manipulation arm can be glidingly installed up and down, Shutter can be glidingly installed up and down in the communications and liaison groove, it is described connect to be provided with connection groove be fixedly connected with the manipulation arm and screening Baffle plate connects yoke plate.
2. a kind of water conservancy projects according to claim 1, it is characterised in that:It is located at the slide slot in the electric joint chair left Side is provided with the fitting recess extended up and down, and the upper screw rod and lower screw rod left end are protruded into the fitting recess and difference It is installed with fluted disc and gear, and the lower screw rod and the driving machine that is fixedly mounted in the fitting recess left end wall connect Connect, transfer chain is installed on the fluted disc and gear.
3. a kind of water conservancy projects according to claim 1, it is characterised in that:The neck both sides mutually claim to be provided with restricted driving Projection can be glidingly installed, the projection is fixedly connected with the manipulation arm in groove, the restricted driving groove, and in the restricted driving groove It is installed with the left of the extension spring being connected with the projection, the manipulation arm outboard end and is provided with the second oblique angle face, it is described to slide It is provided with above and below groove on the right side of end wall in oblique angle groove, the oblique angle groove and is provided with the first oblique angle being engaged with second oblique angle face Face, described slide is provided with the oblique angle block being engaged with the oblique angle groove on the right side of block upper and lower end face.
4. a kind of water conservancy projects according to claim 1, it is characterised in that:The conductive sheet connects with the inserting column electricity, institute Transmission of electricity selling sheet is stated to connect with civil power.
5. a kind of water conservancy projects according to claim 3, it is characterised in that:The oblique angle block left side be provided with it is described The 3rd oblique angle face that first oblique angle face is engaged.
CN201710527762.0A 2017-06-30 2017-06-30 It is a kind of for water conservancy projects for electric installation CN107275851B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710527762.0A CN107275851B (en) 2017-06-30 2017-06-30 It is a kind of for water conservancy projects for electric installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710527762.0A CN107275851B (en) 2017-06-30 2017-06-30 It is a kind of for water conservancy projects for electric installation

Publications (2)

Publication Number Publication Date
CN107275851A true CN107275851A (en) 2017-10-20
CN107275851B CN107275851B (en) 2018-10-16

Family

ID=60071555

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710527762.0A CN107275851B (en) 2017-06-30 2017-06-30 It is a kind of for water conservancy projects for electric installation

Country Status (1)

Country Link
CN (1) CN107275851B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108336574A (en) * 2018-02-20 2018-07-27 金华市鸿莱科技有限公司 A kind of novel safety monitoring equipment
CN108376878A (en) * 2018-02-20 2018-08-07 金华市鸿莱科技有限公司 A kind of safety monitoring equipment
CN108376877A (en) * 2018-02-20 2018-08-07 金华市鸿莱科技有限公司 A kind of modified safety monitoring equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105048184A (en) * 2015-07-03 2015-11-11 方小刚 Anti-electric shock safe socket
CN106785977A (en) * 2016-12-30 2017-05-31 广州迅速光电科技有限公司 A kind of safe and energy automatic control power distribution cabinet device
CN106887765A (en) * 2017-03-08 2017-06-23 晋江市东坤电子实业有限公司 A kind of novel electric power electric supply installation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105048184A (en) * 2015-07-03 2015-11-11 方小刚 Anti-electric shock safe socket
CN106785977A (en) * 2016-12-30 2017-05-31 广州迅速光电科技有限公司 A kind of safe and energy automatic control power distribution cabinet device
CN106887765A (en) * 2017-03-08 2017-06-23 晋江市东坤电子实业有限公司 A kind of novel electric power electric supply installation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108336574A (en) * 2018-02-20 2018-07-27 金华市鸿莱科技有限公司 A kind of novel safety monitoring equipment
CN108376878A (en) * 2018-02-20 2018-08-07 金华市鸿莱科技有限公司 A kind of safety monitoring equipment
CN108376877A (en) * 2018-02-20 2018-08-07 金华市鸿莱科技有限公司 A kind of modified safety monitoring equipment

Also Published As

Publication number Publication date
CN107275851B (en) 2018-10-16

Similar Documents

Publication Publication Date Title
CN106654718B (en) A kind of power supply device with electroshock-proof function
CN106713555B (en) A kind of smart-phone device
CN106652800B (en) A kind of ad display screen device
CN107948486A (en) A kind of intelligent security-protecting and monitoring picture pick-up device
CN106877071A (en) A kind of safe electric supply installation
CN107196104A (en) A kind of power supply plug assembly automatically controlled
CN204538308U (en) Safety socket
CN106945552B (en) A kind of new-energy automobile charging unit
CN106887765A (en) A kind of novel electric power electric supply installation
CN106785598A (en) A kind of air cleaning unit
CN106825862A (en) A kind of welder
CN108242635A (en) It is a kind of embedded for electric installation
CN107221798A (en) A kind of Environmental-protecting dust-removing facility
CN107364342A (en) A kind of safe charging pile
CN104300298B (en) A kind of rectangular electric connector component and its plug and socket
CN107414892B (en) A kind of high-end intelligent robot equipment
CN107611721A (en) A kind of children's protection against electric shock jack assemblies
CN106992371A (en) A kind of mobile phone part
CN106981789A (en) A kind of bridge equipment
CN107359454A (en) A kind of dust catcher device
CN107444168B (en) A kind of new-energy automobile device
CN107394514A (en) A kind of anti-breaking electric-type electric supply installation
CN106825866A (en) A kind of welder
CN107097671B (en) A kind of new-energy automobile charging unit of portable
CN106906755A (en) A kind of bridge equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20180720

Address after: 317500 No. 8, Sheng pan Road, Wan Wei Tong Village, Wen Zhen, Wenling, Taizhou, Zhejiang

Applicant after: Wenling enterprise Hao Electronics Co., Ltd.

Address before: 315300 36 building, Mingshan village, Hushan street, Cixi, Ningbo, Zhejiang

Applicant before: Ma Jie

GR01 Patent grant
GR01 Patent grant