CN106611914A - A fast-locked connector - Google Patents
A fast-locked connector Download PDFInfo
- Publication number
- CN106611914A CN106611914A CN201510685554.4A CN201510685554A CN106611914A CN 106611914 A CN106611914 A CN 106611914A CN 201510685554 A CN201510685554 A CN 201510685554A CN 106611914 A CN106611914 A CN 106611914A
- Authority
- CN
- China
- Prior art keywords
- outer conductor
- sheath
- socket
- plug
- groove
- 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.)
- Pending
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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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- 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
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a fast-locked connector comprising a socket having a socket outer conductor; a plug having a plug outer conductor; a locking structure for locking or unlocking the plug outer conductor and the socket outer conductor; and sheaths respectively covering the socket outer conductor and the plug outer conductor and for driving the locking structure to perform locking or unlocking operation. In addition, the fast-locked connector also comprises a staple bolt structure arranged on the sheaths and the socket outer conductor for locking or unlocking the sheath with or from the socket outer conductor to prevent unexpected unlocking of the plug from the socket. The fast-locked connector of the invention is simple in structure, and has unexpected unlocking preventing, fast locking and waterproof sealing capabilities. The mechanical structure is high in stability; the working reliability is high; the fast-locked connector can realize tool-free mounting and detachment of a frame body of communication equipment; the dismounting and maintenance operation is simple and convenient; and the competitiveness of products is substantially raised.
Description
Technical field
The present invention relates to radio frequency connector technical field, more particularly to a kind of connection of the fast lock with fast lock function
Device.
Background technology
Traditional adapter with fast lock function, typically using structural elements such as elastic card claw, unlocking sleeve and springs
Part is realized the rapid abutting joint locking of plug and socket and is unlocked, to facilitate installation.Such as, Application No.
201210190866.4 Chinese patent disclose it is a kind of there is quick release function electric connector, including socket and
Plug, the both sides of the socket are provided with lockhole；The plug is by spring leaf, wire clamp, unlock piece, insulator group
Part, case and cover plate composition, in case, the unlock piece is located at the insulation components together with spring leaf
In case both sides, in the wire clamp seat of case, cover plate spiral-lock is on case and mode connects for screw for wire clamp；The invention
Insulation components, grab and unlock piece are assembled in case and constitute plug, by the latch hook of grab in case with
Lockhole clamping, realizes the elastic connection of plug and socket, and with reliable lock, convenient for unlocking, latch fitting is hidden and set
Meter, the advantage of good looking appearance.But, there are the following problems for above-mentioned quick locking structure：Maloperation can make plug and insert
There is unexpected unblock in seat, so as to reduce the reliability of adapter, adapter is not suitable in HI high impact, height
Use under vibration environment.
The content of the invention
The purpose of the present invention is exactly to solve the above problems, there is provided a kind of quick-lock connector, its simple structure,
With anti-unexpected unblock, fast lock and sealing performance, frame for movement stability is high, and functional reliability is high,
The tool-free dismounting to communication apparatus framework can be realized, dismounting and attended operation are simple, convenient, greatly improve
The competitiveness of product.
To realize the above-mentioned purpose of the present invention, the quick-lock connector of the present invention includes：Inserting with socket outer conductor
Seat；Plug with plug outer conductor；For plug outer conductor and the locking of socket outer conductor or the lock for unlocking to be tied
Structure；And the sheath on being respectively fitted over socket outer conductor and plug outer conductor, for driving lock construction to be locked
Or unblock operation；Additionally, also including：The bail structure being arranged on the sheath and the socket outer conductor,
For by the sheath and the socket outer conductor it is locked or unblock, to prevent the plug non-with the socket pre-
Phase unlocks.
Wherein, the bail structure includes：The external groove being opened on the outer surface of the socket outer conductor；Peace
The bail being mounted on the sheath, its bottom extend in the sheath and is slidably connected with external groove.
Wherein, the external groove includes：Along the axially extending axial groove of the socket outer conductor；Insert along described
The circumferentially extending circumferential slot of seat outer conductor outer surface；Wherein, the end of the circumferential slot connects with the axial groove
It is logical.
Wherein, the circumferential slot is inclined with the axial groove and connected.
Preferably, the external groove also includes：The arcuate groove being connected with the initiating terminal of the circumferential slot.
Wherein, the through hole for radially extending is opened up on the sheath, the bail is installed in through hole.
Further, the bail structure also include be sleeved on the bail outer wall and positioned at the bail with it is described
Sealing ring between sheath.
Wherein, the lock construction includes：The inner groovy being opened on the inwall of the socket outer conductor；It is set in
The elastic card claw of the plug outer conductor outer wall, its one end is provided with prominent and convex with what inner groovy matched outwardly
Platform；The linked component being placed between the sheath and the elastic card claw, for interlocking with the sheath,
To lock or unlocking the plug outer conductor and the socket outer conductor.
Preferably, the linked component includes：It is placed between the sheath and the elastic card claw and near bullet
The spring of the property claw other end；Be set in the elastic card claw outer wall and its one end be inserted into the elastic card claw with
Unlocking sleeve between the socket outer conductor；Be placed between unlocking sleeve and the sheath for make unlocking sleeve and
The collar that the sheath is interlocked.
Wherein, the jacket inner wall arranges sheath groove in a ring；The unlocking sleeve outer wall is arranged in a ring
Unlocking sleeve groove；Wherein, the collar is placed in the space that the sheath groove is surrounded with the unlocking sleeve groove
It is interior；Wherein, thickness of the length of the sheath groove more than the collar.
Compared with prior art, quick-lock connector of the invention has the advantage that：
1) quick-lock connector simple structure of the invention, realizes the tool-free dismounting to communication apparatus framework,
Dismounting and attended operation are simple, convenient, greatly improve the competitiveness of product；
2) adapter of the invention has bail structure, and is locked sheath and socket outer conductor by bail structure
Dead or unblock, so as to effectively prevent the unexpected unblock of plug 2 and socket 1, improves the reliability of adapter；
3) bail in bail structure of the invention can under the force of a spring be clamped on the arc of external groove
In groove, with certain perception, it is ensured that sheath is locked on socket outer conductor, and external groove is in L
Shape, effectively prevents the occurrence of unlocking socket and plug during maloperation socket outer conductor；
4) quick locking structure of the invention can by plug outer conductor and socket outer conductor quick locking or unblock, from
And the function of socket and plug fast, easily being locked or is unlocked is realized, improve the frame for movement of adapter
Stability, with bail respective outer side edges, allow the adapter of the present invention makes in the environment of HI high impact, high vibration
With；
5) adapter of the invention has the multiple sealing rings for socket and plug to be sealed, and effectively improves slotting
Sealing performance between seat and plug, making the adapter of the present invention need not adopt extra safeguard procedures；
6) using the adapter of the present invention, when its socket and plug is connected, the auxiliary such as spanner is not required the use of
Instrument, therefore, it is not required to for the aid headspace such as spanner, greatly reduce assembling and safeguard requisite space.
Below in conjunction with the accompanying drawings the present invention is described in detail.
Description of the drawings
Fig. 1 is the structural representation after the socket and plug docking of the present invention；
Fig. 2 is the structural representation of the socket outer conductor of the present invention；
Fig. 3 is the A-A shown in Fig. 2 to sectional view；
Fig. 4 is structural representation (not shown plug outer conductor and the bullet after the sheath of the present invention is assembled with lock construction
Property claw)；
Fig. 5 is the structural representation after the elastic card claw and plug outer conductor assembling in the lock construction of the present invention；
Fig. 6 is the structural representation of the bail of the present invention.
Specific embodiment
As shown in figure 1, the structural representation of the quick-lock connector for the present invention, as shown in Figure 1, fast lock connection
Device includes：Socket 1 with socket outer conductor 3；Plug 2 with plug outer conductor 15；For by plug
The lock construction that outer conductor 15 and socket outer conductor 3 are locked or unlocked；And it is respectively fitted over the He of socket outer conductor 3
Sheath 7 on plug outer conductor 15, for driving lock construction to be locked or being unlocked operation；Additionally, also wrapping
Include：The bail structure being arranged on sheath 7 and socket outer conductor 3, for by sheath 7 and socket outer conductor 3
Locked or unblock, to prevent plug 2 and the unexpected unblock of socket 1.
It should be noted that socket 1 adopts the socket 1 of prior art with the knot of plug with the structure of plug 2
Structure, here is not described in detail to its structure.
As shown in figure 1, one end of the sheath 7 of the present invention is enclosed within the outer surface of socket outer conductor 3, other end set
On the outer surface of plug outer conductor 15, along the axial movement sheath 7 of sheath 7, lock construction can be driven to move
It is dynamic, so as to pass through lock construction plug outer conductor 15 and socket outer conductor 3 are locked or unlocked, i.e. make plug
2 lock or unlock with socket 1；And in order to prevent because maloperation moves sheath 7, makes lock construction in sheath
Unblock operation is produced under 7 driving, the quick-lock connector of the present invention also includes bail structure, and it can be by sheath 7
Or unblock locked with socket outer conductor 3, so as to effectively prevent the unexpected unblock of plug 2 and socket 1.
Specifically, bail structure of the invention includes：It is opened in three on the outer surface of socket outer conductor 3 Wai
Groove 31 (as shown in Figure 2), and three external grooves 31 are uniformly arranged along the circumference of socket outer conductor 3；Peace
Three bails 5 being mounted on sheath 7, the bottom of each bail 5 extend into (as shown in Figure 1) in sheath 7,
And can slide along external groove 31 corresponding with its position.
Wherein, as shown in figure 4, the present invention is opened up in sheath 7 for the one end being connected with socket outer conductor 3
Three through holes 71 of sheath 7 are extended radially through along sheath 7, three bails 5 are respectively arranged in three through holes 71,
And the bottom of bail 5 is stretched out towards inside sheath 7.Preferably, through hole 71 is T-shaped hole, and three through holes
71 are uniformly arranged along the circumference of sheath 7, and bail 5 is the rivet by turning over rivet clasp on sheath 7, riveting
Riveting is turned in the inwall of sheath 7 in the bottom of nail.Additionally, the bail structure of the present invention also includes being sleeved on bail 5
Cervical region and the sealing ring between bail 5 and sheath 76 (as shown in Fig. 1, Fig. 6), it is preferred that this is close
Seal 6 is O-ring, can make to keep sealing between bail 5 and sheath 7 by O-ring.
And as shown in Fig. 2 the external groove 31 being opened on the outer surface of socket outer conductor 3 of the present invention is in similar L
Shape, it includes：Along the axially extending axial groove of socket outer conductor 3；Along the week of the outer surface of socket outer conductor 3
To the circumferential slot for extending.Wherein, the end of circumferential slot is connected with the initiating terminal of axial groove, and circumferential slot and axle
Incline to groove and connect.Preferably, external groove 31 also includes：The arcuate groove being connected with the initiating terminal of circumferential slot,
Preferably, the arcuate groove semicircular in shape, axial dimension (herein, axial direction of its radius more than circumferential slot initiating terminal
Size refers to groove width of the circumferential slot along the axial direction of socket outer conductor 3).
When needing plug 2 and 1 butt-joint locking of socket, any one bottom of bail 5 alignment and its position phase are made
The axial groove end of corresponding external groove 31, the axial direction along socket outer conductor 3 moves forward sheath 7,
Bail 5 can be moved axially groove towards the initiating terminal of axial groove, make sheath 7 gradually entangle socket outer conductor 3
Outer surface；And under the driving of sheath 7, drive lock construction to perform plug outer conductor 15 and socket outer conductor
The operation of 3 lockings；When bail 5 is moved to axial groove initiating terminal, lock construction can be by the He of plug outer conductor 15
Socket outer conductor 3 is locked；After lock construction locks plug outer conductor 15 and socket outer conductor 3, shield is turned
Set 7, sheath 7 is rotated in the counterclockwise direction around socket outer conductor 3, so as to make the bottom of bail 5 along
The circumferential slot movement of external groove 31 corresponding with its position, until bail 5 is moved to arcuate groove and is stuck in arc
In groove, so as to sheath 7 be locked with socket outer conductor 3.Now, even if due to maloperation, along outside socket
The sheath of pulling axially backward 7 of conductor 3, sheath 7 also will not counterpart receptacle outer conductor 3 move, therefore, have
Effect prevents the unexpected unblock of sheath 7 and socket outer conductor 3, i.e. prevent plug 2 non-with socket 1
Expected unblock.
When needing to unlock plug 2 and socket 1, turn sheath 7, make sheath 7 around socket outer conductor 3
Be rotated in a clockwise direction, so as to its bottom is stuck in the arcuate groove of external groove 31 bail 5 successively along
Arcuate groove, circumferential slot are moved to the end of circumferential slot, so as to sheath 7 be unlocked with socket outer conductor 3；And work as
After sheath 7 is unlocked with socket outer conductor 3, along the sheath of pulling axially backward 7 of socket outer conductor 3, bail is made
5 along the axial axis movement connected with circumferential slot end, to make sheath 7 drive lock construction to perform outside plug
Conductor 15 and the operation of the unblock of socket outer conductor 3；When bail 5 is moved to axial groove end, lock construction meeting
Plug outer conductor 15 and socket outer conductor 3 are unlocked, i.e. complete the unblock of socket 1 and plug 2.
Wherein, the lock construction for locking or unlocking plug outer conductor 15 and socket outer conductor 3 of the invention
The structure of prior art can be adopted, it would however also be possible to employ structure as shown in Figure 1.
Specifically, lock construction of the invention includes：Four inner groovies 32 being opened on the inwall of socket outer conductor 3
(as shown in Figure 3), four inner groovies 32 are uniformly arranged along the circumference of socket outer conductor 3；It is set in outside plug
The elastic card claw 10 of the outer wall of conductor 15, its one end is provided with and projects (i.e. along the footpath of plug outer conductor 15 outwardly
To outwardly) and four boss 101 (as shown in Figure 5) matching respectively with four inner groovies 32, and
The collar for making both interlock and seal is provided with the joint face of elastic card claw 10 and plug outer conductor 15
13, i.e. in the outer wall of elastic card claw 10, claw groove is set, arrange in plug in the inwall of plug outer conductor 15
Groove, and collar 13 is respectively disposed in claw groove and plug inner groovy, and the thickness and claw of collar 13
Groove, plug inner groovy axial length it is equal；The linked component of sheath 7 and elastic card claw 10 is placed in,
For interlocking with sheath 7, to lock or unlocking plug outer conductor 15 and socket outer conductor 3.
Preferably, as Figure 1 and Figure 4, it is of the invention for including with the linked component that sheath 7 is interlocked：
It is placed between sheath 7 and elastic card claw 10 and near the spring 14 of the other end of elastic card claw 10, and in place
Packing ring 11 is mounted with the space surrounded by sheath 7 and elastic card claw 10 of the rear end of spring 14；It is set in
The outer wall of elastic card claw 10 and its one end are inserted into the unlocking sleeve 8 between elastic card claw 10 and socket outer conductor 3；
The collar 9 for making unlocking sleeve 8 and the gearing of sheath 7 being placed between unlocking sleeve 8 and sheath 7.
Wherein, as Figure 1 and Figure 4, the inwall of sheath 7 arranges sheath groove 72 in a ring, unlocking sleeve 8
Outer wall arranges unlocking sleeve groove in a ring, and collar 9 is placed in what sheath groove 72 and unlocking sleeve groove were surrounded
In space.Preferably, the length (referring to the length along sheath axial direction) of sheath groove 72 is more than collar 9
Thickness, and the thickness of collar 9 is equal with the axial length of unlocking sleeve groove, in order to assemble.
It should be noted that before unlocking sleeve 8 and collar 9 are loaded into sheath 7 with frock, first respectively by packing ring
11 and spring 14 load sheath 7 in.
Additionally, one end of unlocking sleeve 8 is further opened with for wearing respectively for the four of elastic card claw 10 boss 101
Four windows 81 (as shown in Figure 4) for going out, and four windows 81 are uniformly arranged along the circumference of unlocking sleeve 8.
And in order that sealing is kept between plug 2 and socket 1, the quick-lock connector of the present invention is except being placed in card
It is also close between plug outer conductor 15 and sheath 7 including being placed in outside sealing ring between nail 5 and sheath 7
Seal 12 and the tarpaulin 4 being placed between sheath 7 and socket outer conductor 3, so as to effective protection this
The sealing performance of lucid and lively lock connector, making the adapter of the present invention need not adopt extra safeguard procedures, such as
The safeguard procedures such as winding waterproof, insulation, anti-ultraviolet adhesive tape.
Below, the process locked with socket 1 to the plug 2 of the present invention or unlock is described.
The process of plug 2 and the butt-joint locking of socket 1 is described first.
1) when needing plug 2 and 1 butt-joint locking of socket, any one bottom of bail 5 alignment and its position are made
Put the axial groove end of corresponding external groove 31, then, along socket outer conductor 3 axial direction forward
Mobile sheath 7, bail 5 can axially groove be moved towards the initiating terminal of axial groove, the axial direction of guide sheath 7 is moved
Dynamic direction, makes sheath 7 gradually entangle the outer surface of socket outer conductor 3.
2) while sheath 7 gradually entangles socket 3 outer surface of outer conductor, move forward sheath 7 is promoted
Thrust under, make the unlocking sleeve 8 being connected by collar 9 with sheath 7 under the drive of sheath 7 with shield
Set 7 is moved forward；When unlocking sleeve 8 is moved forward, its four boss 101 are driven to be inserted into the four of unlocking sleeve 8
Elastic card claw 10 in individual window 81 is moved forward with unlocking sleeve 8；When four boss of elastic card claw 10
101 with the inwall of socket outer conductor 3 when contacting, and can be bounced back by inwall extruding, until elastic card claw 10 after
It is continuous to move forward, its four boss 101 is reached at the inner groovy 32 of socket outer conductor 3, due to elastic card
The elasticity of pawl 10 so as to which four boss 101 resilience and are stuck in inner groovy 32 at corresponding inner groovy 32
Place, so as to realize the self-locking of elastic card claw 10, i.e. by the way that elastic card claw 10 is locked at into socket outer conductor 3
Inwall, lock plug outer conductor 15 and socket outer conductor 3.Now, bail 5 is moved to corresponding thereto
At the initiating terminal of the axial groove of the external groove 31 answered.
3) after elastic card claw 10 is locked at socket 3 inwall of outer conductor, turn sheath 7, make sheath 7 around
Socket outer conductor 3 rotates in the counterclockwise direction, to make the bottom of bail 5 along corresponding with its position outer recessed
The circumferential slot movement of groove 31, until bail 5 is moved in arcuate groove, and by the effect of the elastic force of spring 14,
Bail 5 is set to be clamped in arcuate groove, so as to sheath 7 be locked with socket outer conductor 3.Now, though due to
Maloperation, along the sheath of pulling axially backward 7 of socket outer conductor 3, sheath 7 also will not lead outside counterpart receptacle
Body 3 is moved, therefore, effectively prevent the unexpected unblock of sheath 7 and socket outer conductor 3, i.e. prevent
The unexpected unblock of plug 2 and socket 1.
Then, the process of plug 2 and the unblock of socket 1 is described.
1) when needing to unlock plug 2 and socket 1, turn sheath 7, make sheath 7 around socket outer conductor
3 are rotated in a clockwise direction, so as to the edge successively of bail 5 for making its bottom be stuck in the arcuate groove of external groove 31
The end that arcuate groove, circumferential slot are moved to circumferential slot, so as to sheath 7 be unlocked with socket outer conductor 3；
2) after sheath 7 and socket outer conductor 3 are unlocked, along the sheath of pulling axially backward 7 of socket outer conductor 3,
Now, bail 5 is moved rearwards by along the axial groove connected with circumferential slot end；When leading outside the counterpart receptacle of sheath 7
When body 3 is moved rearwards by, drive collar 9 to be moved rearwards by, and drive unlocking sleeve 8 to be moved rearwards by by collar 9；
Compression spring 14 when unlocking sleeve 8 is moved rearwards by, on the one hand by the extrusion pin outer conductor 15 backward of spring 14,
On the other hand, the boss 101 of corresponding elastic card claw 10 is extruded by the window 81 of unlocking sleeve 8, is made convex
Platform 101 bounces back along radial inward, until the abjection from the inner groovy 32 of socket outer conductor 3 of boss 101,
That is, elastic card claw 10 is unlocked with socket outer conductor 3, so as to complete the unblock of socket 1 and plug 2.
To sum up, quick-lock connector of the invention has the advantage that：
1) quick-lock connector simple structure of the invention, realizes the tool-free dismounting to communication apparatus framework,
Dismounting and attended operation are simple, convenient, greatly improve the competitiveness of product；
2) adapter of the invention has bail structure, and is locked sheath and socket outer conductor by bail structure
Dead or unblock, so as to effectively prevent the unexpected unblock of plug 2 and socket 1, improves the reliability of adapter；
3) bail in bail structure of the invention can under the force of a spring be clamped on the arc of external groove
In groove, with certain perception, it is ensured that sheath is locked on socket outer conductor, and external groove is in L
Shape, effectively prevents the occurrence of unlocking socket and plug during maloperation socket outer conductor；
4) quick locking structure of the invention can by plug outer conductor and socket outer conductor quick locking or unblock, from
And the function of socket and plug fast, easily being locked or is unlocked is realized, improve the frame for movement of adapter
Stability, with bail respective outer side edges, allow the adapter of the present invention makes in the environment of HI high impact, high vibration
With；
5) adapter of the invention has the multiple sealing rings for socket and plug to be sealed, and effectively improves slotting
Sealing performance between seat and plug, making the adapter of the present invention need not adopt extra safeguard procedures；
6) using the adapter of the present invention, when its socket and plug is connected, the auxiliary such as spanner is not required the use of
Instrument, therefore, it is not required to for the aid headspace such as spanner, greatly reduce assembling and safeguard requisite space.
Although the present invention has been described above with particularity, but the invention is not restricted to this, the technology people of the art
Member can be modified with principle of the invention, therefore, the various modifications that all principles according to the present invention are carried out
All should be understood to fall into protection scope of the present invention.
Claims (10)
1. a kind of quick-lock connector, including：
Socket with socket outer conductor；
Plug with plug outer conductor；
For the lock construction that plug outer conductor and socket outer conductor are locked or unlocked；And
Sheath on being respectively fitted over socket outer conductor and plug outer conductor, for driving lock construction to be locked or being solved
Lock operation；
Characterized in that, also including：
The bail structure being arranged on the sheath and the socket outer conductor, for by the sheath and it is described insert
Seat outer conductor is locked or unlocks, to prevent the plug with the unexpected unblock of the socket.
2. quick-lock connector according to claim 1, it is characterised in that the bail structure includes：
The external groove being opened on the outer surface of the socket outer conductor；
Bail on the sheath, its bottom extend in the sheath and is slidably connected with external groove.
3. quick-lock connector according to claim 2, it is characterised in that the external groove includes：
Along the axially extending axial groove of the socket outer conductor；
Along the circumferentially extending circumferential slot of the socket outer conductor outer surface；
Wherein, the end of the circumferential slot connects with the axial groove.
4. quick-lock connector according to claim 3, it is characterised in that the circumferential slot and the axle
Incline to groove and connect.
5. the quick-lock connector according to claim 3 or 4, it is characterised in that the external groove is also wrapped
Include：
The arcuate groove being connected with the initiating terminal of the circumferential slot.
6. quick-lock connector according to claim 2, it is characterised in that open up along it on the sheath
The through hole for radially extending, the bail is installed in through hole.
7. quick-lock connector according to claim 6, it is characterised in that the bail structure also includes
It is sleeved on the bail outer wall and the sealing ring between the bail and the sheath.
8. quick-lock connector according to claim 1, it is characterised in that the lock construction includes：
The inner groovy being opened on the inwall of the socket outer conductor；
The elastic card claw of the plug outer conductor outer wall is set in, its one end is provided with prominent and and inner groovy outwardly
The boss for matching；
The linked component being placed between the sheath and the elastic card claw, for interlocking with the sheath,
To lock or unlocking the plug outer conductor and the socket outer conductor.
9. quick-lock connector according to claim 8, it is characterised in that the linked component includes：
It is placed between the sheath and the elastic card claw and near the spring of the elastic card claw other end；
It is set in the elastic card claw outer wall and its one end is inserted into the elastic card claw with the socket outer conductor
Between unlocking sleeve；
The collar for making unlocking sleeve and sheath gearing being placed between unlocking sleeve and the sheath.
10. quick-lock connector according to claim 9, it is characterised in that：
The jacket inner wall arranges sheath groove in a ring；
The unlocking sleeve outer wall arranges unlocking sleeve groove in a ring；
Wherein, the collar is placed in the space that the sheath groove is surrounded with the unlocking sleeve groove；
Wherein, thickness of the length of the sheath groove more than the collar.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685554.4A CN106611914A (en) | 2015-10-20 | 2015-10-20 | A fast-locked connector |
| PCT/CN2016/075299 WO2016188171A1 (en) | 2015-10-20 | 2016-03-02 | Fast-locked connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685554.4A CN106611914A (en) | 2015-10-20 | 2015-10-20 | A fast-locked connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106611914A true CN106611914A (en) | 2017-05-03 |
Family
ID=57392444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510685554.4A Pending CN106611914A (en) | 2015-10-20 | 2015-10-20 | A fast-locked connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106611914A (en) |
| WO (1) | WO2016188171A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683017A (en) * | 2018-05-24 | 2018-10-19 | 深圳巴斯巴科技发展有限公司 | Compact connector construction |
| CN111463614A (en) * | 2020-03-05 | 2020-07-28 | 苏州恒瑞宏远医疗科技有限公司 | Mechanical transmission device |
| CN111989828A (en) * | 2018-04-04 | 2020-11-24 | 康普技术有限责任公司 | Linked coaxial connector assembly |
| CN113036532A (en) * | 2021-03-07 | 2021-06-25 | 广东电网有限责任公司广州供电局 | Quick plug connection structure |
| CN113690696A (en) * | 2021-07-13 | 2021-11-23 | 天长市富信电子有限公司 | Signal wire splicing body based on connecting mechanism |
| CN114389105A (en) * | 2022-02-22 | 2022-04-22 | 云南电网有限责任公司红河供电局 | Method and device for rapid connection of ring main units |
| US11527846B2 (en) | 2016-02-12 | 2022-12-13 | Commscope Technologies Llc | Ganged coaxial connector assembly |
| CN117438839A (en) * | 2023-12-21 | 2024-01-23 | 四川宇飞连接电子有限公司 | Waterproof type two-way bi-polar face tensile connector |
| CN113690696B (en) * | 2021-07-13 | 2024-07-23 | 郴州市忆得美电子有限公司 | Signal line splice based on coupling mechanism |
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| CN106785653B (en) * | 2017-01-10 | 2023-12-05 | 江苏宏鼎电器有限公司 | Full waterproof type buckle electric connector |
| CN106848741B (en) * | 2017-03-22 | 2024-04-12 | 泰兴市航天电器有限公司 | High-low frequency mixed small-sized self-shedding connector |
| CN106877090B (en) * | 2017-03-22 | 2024-04-19 | 泰兴市航天电器有限公司 | Locking connector capable of being separated in emergency under huge force |
| CN109160104B (en) * | 2018-09-22 | 2023-11-21 | 湖南汉坤建筑安保器材有限公司 | Bottle cap combined connecting piece |
| CN109462082A (en) * | 2018-11-30 | 2019-03-12 | 中航光电科技股份有限公司 | A kind of connector assembly coupling nut component |
| CN112611891B (en) * | 2019-09-18 | 2022-07-05 | 沈阳新松机器人自动化股份有限公司 | Plug device for clutch power-on test |
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| EP1127388B1 (en) * | 1999-08-27 | 2002-10-16 | Amphenol Corporation | Self-locking bayonet coupling mechanism |
| CN202759093U (en) * | 2012-06-21 | 2013-02-27 | 浙江中杭电子有限公司 | Connector for quickly connecting and separating cables |
| CN203119196U (en) * | 2013-02-28 | 2013-08-07 | 四川永贵科技有限公司 | Push-pull-type electric coupler locking mechanism |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11527846B2 (en) | 2016-02-12 | 2022-12-13 | Commscope Technologies Llc | Ganged coaxial connector assembly |
| CN111989828A (en) * | 2018-04-04 | 2020-11-24 | 康普技术有限责任公司 | Linked coaxial connector assembly |
| US11824316B2 (en) | 2018-04-04 | 2023-11-21 | Commscope Technologies Llc | Ganged coaxial connector assembly |
| CN108683017A (en) * | 2018-05-24 | 2018-10-19 | 深圳巴斯巴科技发展有限公司 | Compact connector construction |
| CN111463614A (en) * | 2020-03-05 | 2020-07-28 | 苏州恒瑞宏远医疗科技有限公司 | Mechanical transmission device |
| CN111463614B (en) * | 2020-03-05 | 2021-05-18 | 苏州恒瑞宏远医疗科技有限公司 | Mechanical transmission device |
| CN113036532A (en) * | 2021-03-07 | 2021-06-25 | 广东电网有限责任公司广州供电局 | Quick plug connection structure |
| CN113690696A (en) * | 2021-07-13 | 2021-11-23 | 天长市富信电子有限公司 | Signal wire splicing body based on connecting mechanism |
| CN113690696B (en) * | 2021-07-13 | 2024-07-23 | 郴州市忆得美电子有限公司 | Signal line splice based on coupling mechanism |
| CN114389105A (en) * | 2022-02-22 | 2022-04-22 | 云南电网有限责任公司红河供电局 | Method and device for rapid connection of ring main units |
| CN117438839A (en) * | 2023-12-21 | 2024-01-23 | 四川宇飞连接电子有限公司 | Waterproof type two-way bi-polar face tensile connector |
| CN117438839B (en) * | 2023-12-21 | 2024-03-15 | 四川宇飞连接电子有限公司 | Waterproof type two-way bi-polar face tensile connector |
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| Publication number | Publication date |
|---|---|
| WO2016188171A1 (en) | 2016-12-01 |
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