CN105846174B - Electric connector and the electric coupler component for using the electric connector - Google Patents
Electric connector and the electric coupler component for using the electric connector Download PDFInfo
- Publication number
- CN105846174B CN105846174B CN201610186713.0A CN201610186713A CN105846174B CN 105846174 B CN105846174 B CN 105846174B CN 201610186713 A CN201610186713 A CN 201610186713A CN 105846174 B CN105846174 B CN 105846174B
- Authority
- CN
- China
- Prior art keywords
- procapsid
- cable
- back casing
- connection
- electric connector
- 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
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
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/021—Soldered or welded connections between two or more cables or wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to electric connector and use the electric coupler component of the electric connector, electric connector includes procapsid and back casing, procapsid has the first inner hole worn for corresponding first cable, back casing has the second inner hole worn for corresponding second cable, on procapsid, the connection space being connected for the first cable, the second cable is equipped on back casing or between forward and backward shell, electric connector further includes the barrier structure for blocking the connection space after the first cable, the second cable are connected.The present invention solves the problems, such as that the size of existing electric connector is affected by the contact specification of elastic construction.
Description
Technical field
The present invention relates to a kind of electric connector and use the electric coupler component of the electric connector.
Background technique
Existing electric connector generally passes through the company between the connection realization internal contacts between plug, Socket casing
It connects, and in order to guarantee the reliable contacts between contact, it is desirable to contact itself has elastic construction, for example common coil spring connects
Contact element, string of a hat contact, spring needle etc..The size of this type electric connector is larger by contact piece structure and influence of specification, due to this
The through-current capability of class contact is size-limited, need high current just need to accomplish the size of contact when transmitting it is bigger,
Therefore the size of electric connector must just be accomplished very greatly, not being able to satisfy the small of electric connector in this way when realizing high current transmission
Type development need limits the use of electric connector.
Summary of the invention
The purpose of the present invention is to provide a kind of electric connectors, to solve the size of existing electric connector by elastic construction
The problem of contact specification is affected；The object of the invention is also to provide a kind of electrical connections using the electric connector
Device assembly.
To solve the above-mentioned problems, the present invention in electric connector technical solution are as follows:
Electric connector, including procapsid and back casing, procapsid have the first inner hole worn for corresponding first cable, after
Shell has the second inner hole worn for corresponding second cable, is equipped on procapsid, on back casing or between forward and backward shell for the
The connection space that one cable, the second cable are connected, electric connector further include for after the first cable, the second cable are connected
Block the barrier structure of the connection space.
Procapsid, back casing time interval arrangement, the connection space is between procapsid and back casing.
Barrier structure includes two to half arc fastener being fitted together, one end and the procapsid rear end phase of half arc fastener
Even, the other end of half arc fastener is connected with back casing front end.
Barrier structure is set on the procapsid for guiding movement and blocks set, and blocking to cover has in its shift motion
It gets out of the way allowing for the connection space and open position and shelters from the position of blocking of the connection space, electric connector further includes for will be described
It blocks set and is limited in the position limiting structure for blocking position, when blocking, the front-end and back-end for blocking set pass through sealing ring respectively
Cooperate with procapsid and back casing sealing.
Position limiting structure includes being set to the front end position limiting structure blocked between set front end and procapsid and being set to block set
Rear end position limiting structure between rear end and back casing, front end position limiting structure include being set to described to block the blocking in set of set inner circumferential
Land and the outer land of the circlip being set on procapsid and procapsid, circlip and the outer land of procapsid are located at and block set inner ring
The front and rear sides of platform, rear end position limiting structure include two half-connection rings being buckled togather, and block and set respectively on set and back casing
It is equipped with the card slot matched for corresponding half-connection ring card.
The technical solution of electric coupler component in the present invention are as follows:
Electric coupler component, including the first cable, the second cable and electric connector, electric connector include procapsid and rear shell
Body, procapsid have the first inner hole worn for first cable, and back casing has second worn for second cable
Inner hole on procapsid, is equipped on back casing or between forward and backward shell the connection space being connected for the first cable, the second cable,
Electric connector further includes the barrier structure for blocking the connection space after the first cable, the second cable are connected.
Procapsid, back casing time interval arrangement, the connection space is between procapsid and back casing.
Barrier structure includes two to half arc fastener being fitted together, one end and the procapsid rear end phase of half arc fastener
Even, the other end of half arc fastener is connected with back casing front end.
Barrier structure is set on the procapsid for guiding movement and blocks set, and blocking to cover has in its shift motion
It gets out of the way allowing for the connection space and open position and shelters from the position of blocking of the connection space, electric connector further includes for will be described
It blocks set and is limited in the position limiting structure for blocking position, when blocking, the front-end and back-end for blocking set pass through sealing ring respectively
Cooperate with procapsid and back casing sealing.
First cable includes the first core and the first connection row for being connected to the first cable core line back end, and the second cable includes
Second connection row, the first connection arrange, are provided with wearing in the connection space for corresponding attachment screw on the second connection row
Cross and realize the screw connecting hole of the first connection row, second connection row's connection.
The invention has the benefit that the electric connector in the present invention, carries out conduction without the use of contact, it is empty in connection
The interior electrical connection for completing the first cable, the second cable, is then sheltered from connection space using barrier structure, due to being not required to make
The contact of the flexible structure of apparatus and use cable direct conduction, therefore avoid the size of electric connector by elastic construction
The problem of contact specification is affected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment 1 of electric coupler component in the present invention；
Fig. 2 is procapsid in Fig. 1, the cooperation schematic diagram for blocking set with the first cable；
Fig. 3 is the cooperation schematic diagram of back casing and the second cable in Fig. 1；
Fig. 4 is the structural schematic diagram of the electric connector in the embodiment 2 of electric coupler component in the present invention；
Fig. 5 is the left view of Fig. 4.
Specific embodiment
The embodiment 1 of electric coupler component is as shown in Fig. 1 ~ 3: including the first cable, the second cable and electric connector, first
Cable includes the first core 20 and the first connection row 19 for being connected to 20 rear end of the first core, and the second cable includes the second company
Run in 14, first the 19, second connection of connection row row 14 is copper bar, and the second connection row 14 is the L-shaped structure at right angle, the first connection
The 19, second connection of row, which arranges to be provided on 14, to be passed through for corresponding attachment screw and realizes the first connection row, the second connection row and connect
Screw connecting hole 18, screw connecting hole are the waist-shaped hole extended along the longitudinal direction.Electric connector includes before time interval is arranged
Shell 5 and back casing 13, procapsid have the first inner hole worn for the first cable, and back casing 13 has to be worn for the second cable
The second inner hole, back casing 13 also be right angle L-shaped structure, the lower end of back casing is provided with the company for being connected with relevant device
Acting flange 15 is provided with end-face seal ring 16 and circumferential surface sealing ring 17 at connecting flange 15.Have between procapsid 5 and back casing
For the first connection space 30 for being connected with the second connect row of the second cable of connection row of the first cable, the first row of connection 19,
Screw connecting hole on second connection row 14 is in connection space 30.It is equipped with and blocks along axially directed movable sleeving on procapsid 5
Set 10 blocks set 10 and has in its shift motion and gets out of the way allowing for connection space 30 and open position and shelter from blocking for connection space 30
Position, the rear end of procapsid 5 are provided with front housing body sealing ring 7, and the front end of back casing 13 is provided with rear shell body sealing ring 12, by preceding
Housing seal circle 7, rear shell body sealing ring 12 and block the corresponding sealing of set 10 and cooperate, guarantee block cover 10 be in block when
The sealing matching relationship for covering 10 with procapsid 5 and back casing 13 is blocked, arranges junction from the connection of realization first row, the second connection
Sealing.The front end inner circumferential for blocking set 10, which is provided with, blocks land 8 in set, in the front and rear sides for blocking land 8 in set on procapsid 5
It is respectively arranged with circlip 6 and the outer land 9 of procapsid, is existed by land 9 outside circlip 6, procapsid with the cooperation for covering interior land 8 is blocked
Set is blocked in limiting when blocking to the front end for blocking set；The front end of the rear end and back casing of blocking set is additionally provided with use
In the card slot 31 being engaged by clamping with corresponding half-connection ring 11, is realized by the make-up of two plate connection rings 11 and blocking set in screening
The front end for blocking set is limited when gear.It is provided with and fills out between the front end of procapsid 5 and the first core of the first cable
Feed ring 3 is limited and is sealed to the radial position of the first cable by insertion ring 3, guarantee first connection row with procapsid it
Between spacing, fixture nut 2 of the insertion ring by spinning in procapsid front end is fixed, and in the fixture nut and front end of procapsid is equal
It is provided with link slot 4, after the first cable radial position determines, passes through vulcanization work between procapsid and the periphery of the first cable
Skill setting vulcanization set 1, guarantees the sealing and bonding strength between the first cable and procapsid.
The assembling process of this electric coupler component are as follows: by circlip by being taken out in the jump-ring slot 21 on procapsid, circlip and screening
Interstage sleeve retracts together, to get out of the way connection space as shown in Fig. 2, the first core of the first cable passes through procapsid, the first cable
Core wire is connected with first row of connection, fixes between connection row and procapsid after distance, close to the first core by insertion ring
Envelope, then carries out vulcanizing treatment, makes to vulcanize sleeve forming；Second core is connected with second row of connection, back casing is close with equipment
First, second connection row's connection is blocked set to pusher after the completion of the first connection row, second connection row's connection with screw by envelope
To position is blocked, at this time the outer land of procapsid and block land block cooperation in set and limit block set continue it is mobile forward, by card
Spring snaps into the jump-ring slot on procapsid, complete to block set front end limit, by two half-connection rings to be buckled in block set and
The limit to set rear end is blocked is completed on back casing.
This electric connector is without the use of contact water conservancy diversion, realizes transmission electric current by cable itself, can subtract significantly in this way
The size of small electric connector；It is connected by screw between first connection row and the second connection row, guarantees the first connection row and second
It is removable between connection row, while also ensuring the tensile capacity between the first cable and the second cable；The setting for blocking set is also square
Processing to sealing, can be realized using only sealing ring.In the other embodiments of this electric connector: when the first cable with
When second cable is not required to dismantle, the first connection ranked second connection row and can be welded directly together, and the first connection is arranged at this time certainly
It can not also be set with the second connection row, the first core of the first cable can be welded directly with the second core of the second cable
Together；Realize that blocking the front limit structure that limit is moved axially between set and procapsid may not be retaining ring, outside procapsid
Land blocks the desk-top structure of set inner ring, such as covers upper jackscrew in blocking for radially spinning；Set and rear shell are blocked in realization
The rear position limiting structure of axial movement limit between body may not be the structure of card slot Yu half-connection ring type, such as radially
Spinning covers setting and coupling nut blocking in blocking the upper jackscrew of set, or the turning set dress coupling nut on back casing
The external screw thread of cooperation；Certain forward and backward position limiting structure can also only be arranged one；Realization blocks set and is limited in the limit knot for blocking position
In addition structure can not also be arranged, such as when the sealing ring blocked between set and procapsid, back casing can provide enough rub
Wipe power to block set limit when, by sealing ring and block set between frictional force to block set limit；When this electrical connection
When device is applied to interior without waterproof, blocking the sealing ring between set and procapsid, back casing can not also be set.
The embodiment 2 of electric coupler component is as illustrated in figures 4-5: the embodiment 2 of electric coupler component is different from embodiment 1
It is that the barrier structure for being blocked to connection space 30 is not sheathed on procapsid by guiding movement and blocks set structure
At barrier structure includes two to half arc fastener 32 being fitted together, and one end of two and half arc fasteners 32 is hinged, the other end
It is connected by screw 31, while the front end of half arc fastener is connected with the rear end of procapsid 5, the rear end of half arc fastener and rear shell
The front end of body 13 is connected.Barrier structure in the present embodiment can be used for being not required to using in the environment of waterproof.Certainly it is originally being electrically connected
It connecing in the other embodiments of device assembly, forward and backward shell can not also be spaced setting, such as forward and backward shell connects together,
Connection space can be set on procapsid or on back casing at this time, that is to say, that perforation is offered on procapsid or back casing
Its housing wall facilitate line operate hole, at this time barrier structure can be circumferentially guiding movement assembly with procapsid and/or
Tile is blocked on back casing, after the completion of line operation, promotion blocks tile and moves to connect along the circumferential direction of electric connector
Connect spatial occlusion.
Claims (5)
1. electric connector, it is characterised in that: including procapsid and back casing, procapsid has the worn for corresponding first cable
One inner hole, back casing have the second inner hole worn for corresponding second cable, on procapsid, on back casing or forward and backward shell it
Between be equipped with the connection space being connected for the first cable, the second cable, electric connector further includes in the first cable, the second electricity
Cable blocks the barrier structure of the connection space after being connected；Procapsid, back casing time interval arrangement, the connection space position
Between procapsid and back casing, barrier structure is set on the procapsid for guiding movement and blocks set, blocks and covers at it
Have in shift motion and get out of the way allowing for the connection space and open position and shelter from the position of blocking of the connection space, electric connector is also
Including for the set that blocks to be limited in the position limiting structure for blocking position, when blocking, the front-end and back-end of set are blocked
Cooperated respectively by sealing ring and the sealing of procapsid and back casing；Position limiting structure include be set to block set front end and procapsid it
Between front end position limiting structure and being set to block the rear end position limiting structure between set rear end and back casing, front end position limiting structure includes
Be set to it is described block set inner circumferential block cover in land and the outer land of the circlip and procapsid that are set on procapsid, circlip and
The outer land of procapsid be located at block cover in land front and rear sides, the rear end of the procapsid is provided with and circlip clamping
Jump-ring slot snaps into circlip in the jump-ring slot on procapsid, completes the limit to set front end is blocked；Rear end position limiting structure includes pair
Two half-connection rings being buckled together block the card slot for being respectively arranged on set and back casing and matching for corresponding half-connection ring card.
2. electric connector according to claim 1, it is characterised in that: barrier structure includes two to half arc being fitted together
One end of shape fastener, half arc fastener is connected with procapsid rear end, and the other end of half arc fastener is connected with back casing front end.
3. electric coupler component, including the first cable, the second cable and electric connector, it is characterised in that: before electric connector includes
Shell and back casing, procapsid have the first inner hole worn for first cable, and back casing, which has, supplies second cable
The second inner hole worn on procapsid, is equipped on back casing or between forward and backward shell and is connected for the first cable, the second cable
Connection space, electric connector further includes the screening for blocking the connection space after the first cable, the second cable are connected
Keep off structure；Procapsid, back casing time interval arrangement, the connection space is between procapsid and back casing, barrier structure
It is set on the procapsid for guiding movement and blocks set, blocked to cover to have in its shift motion and get out of the way the connection space
Allow and open position and shelter from the position of blocking of the connection space, electric connector further include for by it is described block set be limited in it is described
The position limiting structure for blocking position, when blocking, the front-end and back-end for blocking set pass through sealing ring and procapsid and back casing respectively
Sealing cooperation；Position limiting structure includes being set to the front end position limiting structure blocked between set front end and procapsid and being set to block set
Rear end position limiting structure between rear end and back casing, front end position limiting structure include being set to described to block the blocking in set of set inner circumferential
Land and the outer land of the circlip being set on procapsid and procapsid, circlip and the outer land of procapsid are located at and block set inner ring
The front and rear sides of platform, the rear end of the procapsid are provided with the jump-ring slot with circlip clamping, circlip are snapped into the card on procapsid
In spring slot, the limit to set front end is blocked is completed.
4. electric coupler component according to claim 3, it is characterised in that: barrier structure includes two to being fitted together
One end of half arc fastener, half arc fastener is connected with procapsid rear end, the other end and the back casing front end phase of half arc fastener
Even.
5. electric coupler component according to claim 3 or 4, it is characterised in that: the first cable include the first core and
It is connected to the first connection row of the first cable core line back end, the second cable includes the second connection row, the first connection row, the second connection row
On be provided in the connection space for corresponding attachment screw passing through and realize the first connection row, second connection row connection
Screw connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186713.0A CN105846174B (en) | 2016-03-29 | 2016-03-29 | Electric connector and the electric coupler component for using the electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610186713.0A CN105846174B (en) | 2016-03-29 | 2016-03-29 | Electric connector and the electric coupler component for using the electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105846174A CN105846174A (en) | 2016-08-10 |
| CN105846174B true CN105846174B (en) | 2019-02-15 |
Family
ID=56583820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610186713.0A Active CN105846174B (en) | 2016-03-29 | 2016-03-29 | Electric connector and the electric coupler component for using the electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105846174B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341029A (en) * | 2018-02-06 | 2018-07-31 | 晶日金刚石工业有限公司 | Underwater frogman drives system and its application method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203135095U (en) * | 2013-01-31 | 2013-08-14 | 广州番禺电缆集团有限公司 | Waterproof and moistureproof apparatus for grounding position of cable conductor |
| CN203339375U (en) * | 2013-05-17 | 2013-12-11 | 中航光电科技股份有限公司 | Electric connector |
| CN103746214A (en) * | 2014-01-28 | 2014-04-23 | 中航光电科技股份有限公司 | Stretching resistance cable connector |
| CN203800292U (en) * | 2014-04-15 | 2014-08-27 | 苏州华旃航天电器有限公司 | Electrical connector sealing structure |
-
2016
- 2016-03-29 CN CN201610186713.0A patent/CN105846174B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203135095U (en) * | 2013-01-31 | 2013-08-14 | 广州番禺电缆集团有限公司 | Waterproof and moistureproof apparatus for grounding position of cable conductor |
| CN203339375U (en) * | 2013-05-17 | 2013-12-11 | 中航光电科技股份有限公司 | Electric connector |
| CN103746214A (en) * | 2014-01-28 | 2014-04-23 | 中航光电科技股份有限公司 | Stretching resistance cable connector |
| CN203800292U (en) * | 2014-04-15 | 2014-08-27 | 苏州华旃航天电器有限公司 | Electrical connector sealing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105846174A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110111612A1 (en) | Electrical connector assembly with sealing washer | |
| EP3553893B1 (en) | Electrical connection device | |
| TWI436530B (en) | Cable interfacing protection apparatus, cables with protection apparatus, and method for fabricating the same | |
| CN103633489A (en) | Connector with fast unlocking function | |
| CN105552639B (en) | Connector for cable connection | |
| CN109075494A (en) | Plug connector | |
| CN103944003B (en) | Base station quick connector | |
| CN105846174B (en) | Electric connector and the electric coupler component for using the electric connector | |
| AU2007331366A1 (en) | Watertight electric connection device including two conjugated connection members | |
| CN201682133U (en) | Electric connector plug and electric connector socket thereof | |
| CN203871568U (en) | Quick connector of waterproof cable connector | |
| CN104882715A (en) | Waterproof connector | |
| CA2912573A1 (en) | Photovoltaic electrical connector | |
| CN103403981B (en) | Connector is fitted together to fixture and low-insertion-force connector | |
| CN105846175B (en) | Procapsid and the electric connector and electric coupler component using the procapsid | |
| CN104205509B (en) | Connecting structure of terminal | |
| CN206401558U (en) | Power supply, signal mixed loading connector | |
| EP2715876B1 (en) | Electrical connector housing and device for vehicle charging system | |
| CN208674543U (en) | Electric connector | |
| CN209766791U (en) | integrated coaxial connector | |
| CN104466874B (en) | Cable Wire-to-wire connector, cable Wire-to-wire connector component and the CA cable assembly for being provided with Wire-to-wire connector | |
| US20180145447A1 (en) | Photovoltaic Electrical Connector | |
| CN105024220A (en) | Direct-inset-type electric connector and use method thereof | |
| CN109066174A (en) | Electric connector | |
| CN106104943A (en) | Jamproof plug-in connector |
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 |