CN104600471B - A kind of shielding MCU bus hub - Google Patents

A kind of shielding MCU bus hub Download PDF

Info

Publication number
CN104600471B
CN104600471B CN201510084896.0A CN201510084896A CN104600471B CN 104600471 B CN104600471 B CN 104600471B CN 201510084896 A CN201510084896 A CN 201510084896A CN 104600471 B CN104600471 B CN 104600471B
Authority
CN
China
Prior art keywords
contact pin
installing plate
shielding
radome
jack housing
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.)
Active
Application number
CN201510084896.0A
Other languages
Chinese (zh)
Other versions
CN104600471A (en
Inventor
李统刚
彭果
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.)
Sichuan Yonggui Science and Technology Co Ltd
Original Assignee
Sichuan Yonggui Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Yonggui Science and Technology Co Ltd filed Critical Sichuan Yonggui Science and Technology Co Ltd
Priority to CN201510084896.0A priority Critical patent/CN104600471B/en
Publication of CN104600471A publication Critical patent/CN104600471A/en
Application granted granted Critical
Publication of CN104600471B publication Critical patent/CN104600471B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a kind of shielding MCU bus hub, jack housing including contact pin installing plate, radome and plastics, described radome is located between jack housing and contact pin installing plate, and radome covers in contact pin and installs plate surface, mutual clamping between described jack housing, radome and contact pin installing plate, it is provided with anti-tactile wall, contact pin component and sheath in described contact pin installing plate, in described sheath, be provided with the telltale hole of Continuity signal.Compared with existing socket, the present invention does not need metal shell as installation, support member, can reduce the volume of socket；The part category of socket can be reduced；Can ensure that between radome and installation panel, preferably shielding conducting is it is ensured that socket has preferable shield effectiveness；There is touch-proof function and reduce production cost.

Description

A kind of shielding MCU bus hub
Technical field
The present invention relates to a kind of technical field of electric connectors, more particularly, to a kind of shielding MCU bus hub.
Background technology
Traditional bus hub, particularly the MCU bus hub with shielding is generally by metal shell assembly, plastic mounting The parts such as plate, collar, contact, sealing member, tail accessory form, and in addition to plastic mounting plate, all parts are machine and add zero Part；Traditional socket, in order to realize normal work under high voltage operating mode, needs to plastic mounting hardened structure special handling, to reach To larger electric clearance and creep age distance, meanwhile, need to make logical guarantee safe distance and foot between contact and metal shell Enough thick dielectrics, so just enable socket normal work under high voltage operating mode；This place for realizing high voltage functionality Reason mode, is often designed to insulating mounting plate bulk larger, is not suitable for the less occasion to adapter volume requirement；For Realize function of shielding, the metal shell of conventional socket must turn on installing panel, and conventional socket is to realize safeguard function, leads to Often between metal shell and installation panel, it is provided with sealing member, so make the golden tail shell of socket and the conducting between panel is installed Can only be realized by mounting screw；This processing mode for realizing shielding is it is necessary to be used metal shell as function of shielding Part, and metal shell is usually machine-made spares, and use after carrying out at conductivity meter, part high processing costs, efficiency is low, and the company of making The weight connecing device is also heavier；And metal shell can only be turned on by mounting screw and panel is installed, and when mounted, it usually needs Mounting screw applies screw thread glue, and screw thread glue is nonconducting, the conducting that so there is shielding may be obstructed or obstructed Hidden danger；It can be seen that traditional supply socket is not suitable for the less occasion to volume requirement, and shield effectiveness is unstable, total quality Heavier, production cost is higher, and production efficiency is relatively low, is not particularly well suited for new-energy automobile to the small size of electric connector, preferably Shield effectiveness, high efficiency, the use requirement of low production cost.
Content of the invention
The purpose of the present invention is that offer is a kind of and solves the problems referred to above it is adaptable to the shielding MCU of new-energy automobile is total Line socket.
To achieve these goals, the technical solution used in the present invention is：A kind of shielding MCU bus hub, including contact pin The jack housing of installing plate, radome and plastics, described radome is located between jack housing and contact pin installing plate, and radome Cover in contact pin and plate surface, mutual clamping, described contact pin installing plate between described jack housing, radome and contact pin installing plate are installed Inside it is provided with anti-tactile wall, contact pin component and sheath, in described sheath, be provided with the telltale hole of Continuity signal.
Preferably, the head of described contact pin installing plate has been equipped with the clip of the effect of being fixedly connected with afterbody, inserting The inwall of seat shell is provided with the installing plate being matched with clip and fixes hanging platform, and the head of contact pin installing plate is additionally provided with multiple shieldings Pawl via；The head of described radome is provided with and the shielding pawl shielding the elasticity that pawl via matches, and described radome is opened It is provided with the spacing hole matching with clip, clip passes through spacing hole to fix hanging platform clamping with installing plate, on described radome It is provided with the position-limited claw of one group of restriction radome axial freedom, described contact pin installing plate is provided with the shielding matching with position-limited claw Fixing groove.
Preferably, described radome hangs conjunction by two semiorbicular sub- radome phases forming；Described radome is thin-walled Elastic component.
Preferably, offering multiple hexagonal contact pin fixing holes, described contact pin installing plate in described contact pin installing plate Front be provided with a circle and prevent touching wall along the edge of contact pin fixing hole, the back side of described contact pin installing plate is along the edge of contact pin fixing hole It is provided with a circle contact pin clip, between the adjacent contact pin fixing hole of contact pin installing plate, be provided with dividing plate.
Preferably, described contact pin component be located at contact pin fix in the hole, described contact pin component by plug together part and switching part It is grouped into, the front end plugging together part is provided with touch-proof structure, plug together and be provided with and contact pin fixing hole phase between part and changeover section The hexagonal structure that coupling start-stop transfers to, the tail end of changeover section is provided with annular groove type fixed station, and contact pin component afterbody prolongs axial direction Offer the screwed hole of switching.
Preferably, the back side of described contact pin installing plate is further opened with sheath installing hole, described sheath is located at sheath and installs In the hole, described jacket surface is provided with and is buckled with the fixation of contact pin installing plate clamping.
Preferably, described jack housing bottom is provided with ring flange, described ring flange is provided with installation via；Described installation Via inwall prolongs axial direction and is uniformly provided with a plurality of convex tendon, is provided with swivel nut in described installation via；It is provided with sealing in the bottom surface of ring flange Pad mounting groove and fool proof post.
Preferably, being provided with matching sealing gasket in described sealing gasket mounting groove, described sealing gasket is rubber parts.
Preferably, the outer wall of described jack housing is provided with the hollow cylinder-shaped shaft of symmetrical two.
Preferably, fool proof key is additionally provided with the outer wall of described jack housing.
Compared with prior art, it is an advantage of the current invention that：
1. it is the shell making socket using all-plastic shell, mitigate the quality of socket；Due to all-plastic shell it is not necessary to gold Belong to shell as installation, support member, the volume of socket can be reduced；
2. realize function of shielding by the way of assembling radome in the jack housing, and do not use metal shell, can subtract The part category of few socket；
3. socket and the shielding installed between panel turn on, and using the switching piece on radome, and do not use mounting screw, Can ensure that between radome and installation panel, preferably shielding conducting is it is ensured that socket has preferable shield effectiveness；
4. the front end of contact pin component arranges touch-proof structure, makes socket have touch-proof function；
5. the more complicated parts of all structures of socket, all using die forming, can preferably ensure that product is consistent Property, improve production efficiency to greatest extent, reduces production cost.
Brief description
Fig. 1 assembling structure schematic diagram of the present invention；
Fig. 2 is the schematic diagram of explosive view of the present invention；
Fig. 3 is cross-sectional view of the present invention；
Fig. 4 is the jack housing back structures schematic diagram of the present invention；
Fig. 5 is the contact pin installing plate back structural scheme of mechanism of the present invention
Fig. 6 is the assembling structure schematic diagram of the present invention three core.
In figure：1. radome；101. shielding pawls；102. spacing hole；103. position-limited claw；104. switching piece；2. contact pin is installed Plate；201. clip；202. shielding fixing grooves；203. shielding pawl vias；204. anti-tactile walls；205. contact pin fixing holes；206. inserting Pin clip；207. dividing plate；208. sheath installing holes；3. contact pin component；301. touch-proof structures；302. plug together part；303. Hexagonal structure；304. annular groove type fixed stations；305. screwed hole；4. swivel nut；5. jack housing；501. cylinder-shaped shaft；502. Via is installed；503. fool proof keys；504. fool proof posts；505. sealing gasket mounting grooves；506. installing plates fix hanging platform；6. sheath； 601. fixations buckle；7. telltale hole；8. sealing gasket.
Specific embodiment
The invention will be further described below.
Embodiment 1：A kind of shielding MCU bus hub, as shown in Fig. 1 is to 5, including radome 1, contact pin installing plate 2, contact pin Assembly 3, swivel nut 4, sheath 6, the jack housing 5 of telltale hole 7, sealing gasket 8 and plastics, described radome 1 be located at jack housing 5 with Between contact pin installing plate 2, and radome 1 covers in contact pin installing plate 2 surface, and described jack housing 5, radome 1 and contact pin are installed Mutual clamping between plate 2, is provided with anti-tactile wall 204, contact pin component 3 and sheath 6, sets in described sheath 6 in described contact pin installing plate 2 There is the telltale hole 7 of Continuity signal；It is the shell making socket with all-plastic shell, mitigate the quality of socket；Due to all-plastic shell, Do not need metal shell as installation, support member, the volume of socket can be reduced, using assembling radome 1 in jack housing 5 Mode realizes function of shielding, and does not use metal shell, it is possible to reduce the part category of socket.
Described jack housing 5 generally cuboid, its bottom is provided with ring flange, ring flange corner rounding, and is provided with peace Dress via 502；Described via inwall prolongs axial direction and is uniformly provided with a plurality of convex tendon, and described swivel nut 4 is contained in the installation via of jack housing 5 In 502, swivel nut 4 is hollow cylindrical；In the left and right sides of the outer wall of jack housing 5, symmetrical is provided with two hollow cylinders Shape rotating shaft 501, is used cooperatively with the retaining mechanism of plug, plug is fixed on socket；Two sides are provided with fool proof key up and down 503；The inside of jack housing 5 is the installation cavity of contact pin installing plate 2；It is provided with sealing gasket mounting groove 505 He in the bottom surface of ring flange Circular installation fool proof post 504.
Described contact pin installing plate 2 profile and jack housing 5 inner chamber match, generally cuboid；The long side institute of cuboid The afterbody of side be provided with clip 201, the head of the side being located in minor face is provided with another set clip 201, is inserting The installing plate that the setting of seat shell 5 inwall relevant position is matched with clip 201 fixes hanging platform 506；In described contact pin installing plate 2 Offer multiple hexagonal contact pin fixing holes 205, the front of described contact pin installing plate 2 sets along the edge of contact pin fixing hole 205 There is a circle to prevent touching wall 204, make socket have touch-proof function, can effectively prevent personnel's electric shock, the back of the body of described contact pin installing plate 2 Face is provided with a circle contact pin clip 206 along the edge of contact pin fixing hole 205, in the adjacent contact pin fixing hole 205 of contact pin installing plate 2 Between be provided with dividing plate 207, can effectively ensure the electric clearance before contact pin afterbody conversion terminal.
Described radome 1 is font thin-walled elastic component, is contained between jack housing 5 and contact pin installing plate 2, two pieces son shielding Cover 1 is mutually hung and is closed, can be in radially comprehensive containing contact pin installing plate 2；The head of contact pin installing plate 2 is additionally provided with multiple shielding pawls Via 203；The head of described radome 1 is provided with and the shielding pawl 101 shielding the elasticity that pawl via 203 matches, described shielding The tail end of cover 1 is provided with multiple rectangle spacing holes 102, and clip 201 passes through spacing hole 102 to fix hanging platform 506 clamping with installing plate, It is completely embedded between structure, solid and reliable, it is difficult to loosen, the tail end in described two other face of radome 1 is provided with one group of position-limited claw 103；Described position-limited claw 103 is used cooperatively with the shielding fixing groove 202 of contact pin installing plate 2, can limit radome 1 axially free Degree, the afterbody of described radome 1 is provided with multiple switching pieces 104, with installation plate contact, realizes shielding conducting.
Described contact pin component 3 is provided with and plugs together part 302, and the front end plugging together part 302 is provided with touch-proof structure 301, plugs together It is provided with the hexagonal structure 303 of rotation stop between part 302 and changeover section, at contact pin component 3 tail end, be provided with annular groove type fixed station 304, as fixing end；Contact pin component 3 tail end prolongs the screwed hole 305 being axially arranged with switching.
Described sealing gasket 8 is contained in the sealing gasket mounting groove 505 of jack housing 5, is rubber parts, outside its profile and mounting groove Shape matches, and can make to reach waterproof effect between socket and installation panel during use；
Described sheath 6 is contained in the sheath installing hole 208 of jack housing 5, and its profile is matched with sheath installing hole 208, Its side is provided with fixation and buckles 601；Described telltale hole 7 is contained in sheath 6, for the signal conduction of HVIL function.
Embodiment 2：As shown in fig. 6, for the shielding MCU bus hub of three cores, contact pin component 3, contact pin fixing hole 205, anti- Tactile wall 204, contact pin clip 206 are three groups, and remaining is same as Example 1.
The more complicated parts of all structures of the present invention all can adopt die forming, can preferably ensure that product is consistent Property, improve production efficiency to greatest extent, reduces production cost it is adaptable to new-energy automobile, industrial equipment, city rail etc. are gone The electric connector of industry, is particularly well-suited to the shielding MCU bus hub of new-energy automobile.
Above a kind of shielding MCU bus hub provided by the present invention is carried out with exhaustive presentation, tool used herein Body example is set forth to the principle of the present invention and embodiment, and the explanation of above example is only intended to help and understands this Bright method and its core concept；Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, specifically real Apply and all will change in mode and range of application, the change to the present invention and improvement will be possible, without beyond attached Plus the spirit and scope of claim defined, in sum, this specification content should not be construed as limitation of the present invention.

Claims (9)

1. a kind of shielding MCU bus hub it is characterised in that：Socket including contact pin installing plate (2), radome (1) and plastics Shell (5), described radome (1) is located between jack housing (5) contact pin installing plate (2), and radome (1) covers in contact pin and installs Plate (2) surface, mutual clamping, described contact pin installing plate between described jack housing (5), radome (1) and contact pin installing plate (2) (2) it is provided with anti-tactile wall (204), contact pin component (3) and sheath (6) in, in described sheath (6), be provided with the telltale hole of Continuity signal (7)；The head of described contact pin installing plate (2) has been equipped with the clip (201) of the effect of being fixedly connected with afterbody, in jack housing (5) inwall is provided with the fixing hanging platform (506) of the installing plate matching with clip (201), and the head of contact pin installing plate (2) also sets There are multiple shieldings pawl via (203)；The head of described radome (1) is provided with and shields the elasticity that pawl (203) via matches Shielding pawl (101), described radome (1) is offered the spacing hole (102) being matched with clip (201), clip (201) spacing hole (102) is passed through to fix hanging platform (506) clamping with installing plate, described radome (1) is provided with one group and limits shielding The position-limited claw (103) of cover (1) axial freedom, described contact pin installing plate (2) is provided with the shielding matching with position-limited claw (103) Fixing groove (202).
2. a kind of shielding MCU bus hub according to claim 1 it is characterised in that：Described radome (1) is by two and half The sub- radome (1) of annular is mutually hung conjunction and is formed；Described radome (1) is thin-walled elastic component.
3. a kind of shielding MCU bus hub according to claim 1 it is characterised in that：Open in described contact pin installing plate (2) It is provided with multiple hexagonal contact pin fixing holes (205), the front of described contact pin installing plate (2) is along the side of contact pin fixing hole (205) Edge is provided with a circle to be prevented touching wall (204), and the back side of described contact pin installing plate (2) is provided with a circle along the edge of contact pin fixing hole (205) Contact pin clip (206), is provided with dividing plate (207) between the adjacent contact pin fixing hole (205) of contact pin installing plate (2).
4. a kind of shielding MCU bus hub according to claim 3 it is characterised in that：Described contact pin component (3) is located at inserts In pin fixing hole (205), described contact pin component (3) is formed by plugging together partly (302) and changeover section, plugs together part (302) Front end be provided with touch-proof structure (301, plug together part (302) and be provided with and changeover section between and match with contact pin fixing hole (205) The hexagonal structure (303) that start-stop transfers to, the tail end of changeover section is provided with annular groove type fixed station (304), contact pin component (3) tail Portion prolongs the screwed hole (305) axially offering switching.
5. a kind of shielding MCU bus hub according to claim 1 it is characterised in that：The back of the body of described contact pin installing plate (2) Face is further opened with sheath installing hole (208), and described sheath (6) is located in sheath installing hole (208), and described sheath (6) surface sets The fixation with contact pin installing plate (2) clamping is had to buckle (601).
6. a kind of shielding MCU bus hub according to claim 1 it is characterised in that：Described jack housing (5) bottom sets There is ring flange, described ring flange is provided with installation via (502)；Described installation via (502) inwall prolong axially be uniformly provided with many Bar convex tendon, is provided with swivel nut (4) in described installation via (502)；It is provided with sealing gasket mounting groove (505) in the bottom surface of ring flange and prevent Slow-witted post (504).
7. a kind of shielding MCU bus hub according to claim 6 it is characterised in that：Described sealing gasket mounting groove (505) Inside it is provided with matching sealing gasket (8), described sealing gasket (8) is rubber parts.
8. a kind of shielding MCU bus hub according to claim 6 it is characterised in that：The outer wall of described jack housing (5) It is provided with the hollow cylinder-shaped shaft of symmetrical two (501).
9. a kind of shielding MCU bus hub according to claim 6 it is characterised in that：The outer wall of described jack housing (5) On be additionally provided with fool proof key (503).
CN201510084896.0A 2015-02-16 2015-02-16 A kind of shielding MCU bus hub Active CN104600471B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510084896.0A CN104600471B (en) 2015-02-16 2015-02-16 A kind of shielding MCU bus hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510084896.0A CN104600471B (en) 2015-02-16 2015-02-16 A kind of shielding MCU bus hub

Publications (2)

Publication Number Publication Date
CN104600471A CN104600471A (en) 2015-05-06
CN104600471B true CN104600471B (en) 2017-03-01

Family

ID=53126090

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510084896.0A Active CN104600471B (en) 2015-02-16 2015-02-16 A kind of shielding MCU bus hub

Country Status (1)

Country Link
CN (1) CN104600471B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105281089A (en) * 2015-11-17 2016-01-27 镇江市华银仪表电器有限公司 Plug with high tightness

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170074A (en) * 2010-02-05 2011-08-31 住友电装株式会社 Shield connector
CN203386995U (en) * 2013-08-01 2014-01-08 苏州智绿环保科技有限公司 Large-current high-shielding connector with high-voltage interlock loop
CN104158027A (en) * 2014-08-18 2014-11-19 四川永贵科技有限公司 High-voltage shielding electric connector socket
CN104319555A (en) * 2014-11-14 2015-01-28 四川永贵科技有限公司 High voltage belt shielding power socket
CN204391348U (en) * 2015-02-16 2015-06-10 四川永贵科技有限公司 A kind of shielding MCU bus hub

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170074A (en) * 2010-02-05 2011-08-31 住友电装株式会社 Shield connector
CN203386995U (en) * 2013-08-01 2014-01-08 苏州智绿环保科技有限公司 Large-current high-shielding connector with high-voltage interlock loop
CN104158027A (en) * 2014-08-18 2014-11-19 四川永贵科技有限公司 High-voltage shielding electric connector socket
CN104319555A (en) * 2014-11-14 2015-01-28 四川永贵科技有限公司 High voltage belt shielding power socket
CN204391348U (en) * 2015-02-16 2015-06-10 四川永贵科技有限公司 A kind of shielding MCU bus hub

Also Published As

Publication number Publication date
CN104600471A (en) 2015-05-06

Similar Documents

Publication Publication Date Title
CN104319555B (en) High voltage belt shielding power socket
CN104779488B (en) Curved formula shields MCU bus plugs
CN104158027B (en) High pressure belt shield electric-connector socket
US10826240B2 (en) High-voltage shielded connector assembly
CN205583258U (en) Heavy current metal connector with high pressure interlocking signal delay function
CN106129699B (en) Integral high-pressure shield electric-connector socket
CN204538368U (en) Curved formula shielding MCU bus plug
CN106410451B (en) High-voltage great-current plug connector and high-voltage great-current electric connector
CN204230477U (en) Orthoscopic electric connector
CN205385136U (en) Metal connector
CN103427259A (en) Electric connector for high-voltage electric equipment
CN207398424U (en) A kind of low-voltage flameproof type cable connector
CN106299829A (en) Batteries of electric automobile bag both positive and negative polarity single big electric current self-locking connector
CN206059807U (en) 90 ° of curved formula shield electric-connectors
CN103825129A (en) Detachable high-voltage connection structure and high-voltage connector
CN104409908A (en) High-speed bus connector
CN104600471B (en) A kind of shielding MCU bus hub
CN203589265U (en) Bending wire outgoing high voltage shield electric connector plug
CN205406827U (en) Straight peen metal connector plug
CN203747110U (en) Detachable type high-voltage connecting structure and high-voltage connector
CN201340913Y (en) Tubular bus connector
CN205051012U (en) A shielding contact and mounting structure for pipe type cable
CN204391348U (en) A kind of shielding MCU bus hub
CN207338816U (en) A kind of high-voltage great-current connector
CN206163834U (en) High voltage shielding connector component

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant