CN110391548A - Plug solution lock set and plug, plug casing component - Google Patents
Plug solution lock set and plug, plug casing component Download PDFInfo
- Publication number
- CN110391548A CN110391548A CN201811571206.4A CN201811571206A CN110391548A CN 110391548 A CN110391548 A CN 110391548A CN 201811571206 A CN201811571206 A CN 201811571206A CN 110391548 A CN110391548 A CN 110391548A
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- CN
- China
- Prior art keywords
- plug
- unlock rod
- claw
- unlock
- solution lock
- 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
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 150
- 230000010355 oscillation Effects 0.000 claims abstract description 24
- 238000003032 molecular docking Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 19
- 238000009434 installation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
Abstract
The present invention relates to field of connectors, in particular to plug solution lock set and plug, plug casing component.Plug solution lock set includes the positioning housing for being fixed on plug docking shell, it is swung on the positioning housing and is equipped with unlock rod, the unlock rod is that fulcrum is in the lever construction at unlock rod axis of oscillation, unlock rod includes that the claw transmission connection docked when unlock rod forward direction is swung with plug on shell drives claw movement to realize the claw solution lock section unlocked to plug, and unlock rod further includes swinging the operation portion for moving claw solution lock section for operating unlock rod.Compared with current plug unlocking manner, plug solution lock set of the invention docks the claw on shell to plug by unlock rod and is unlocked, it does not need directly to press claw manually, solves the problems, such as to need to unlock difficulty caused by pressing claw when current plug unlock.
Description
Technical field
The present invention relates to field of connectors, in particular to plug solution lock set and plug, plug casing component.
Background technique
Commonly using the plug of the types such as DLC, RJ45 on communication equipment, realize that data pass by the connection of plug and socket
It is defeated, when needing to separate, press the elastic card on plug to realize the quick separating of plug and socket, but communication equipment cabinet by hand
Due to the limitation in space and installation dimension, plug insertion is deeper, and when unlock can not directly be unlocked with hand, usually exists in the prior art
After plug crimping, claw is set on plug, the unlock to plug is realized by claw.As shown in Figure 1 to Figure 3, plug 400 with
After the completion of 300 grafting of adapter, claw 200 and 300 locking of adapter on plug casing 100 cooperate, and plug casing 100 includes
Positioning housing 101 for being located by connecting with plug, positioning housing 101 are equipped with the tabletting 102 extended along the longitudinal direction, tabletting
102 rear end is equipped with the elastic joint part that connect with positioning housing 101, front end equipped with by press the claw 200 on plug with
The solution lock section unlocked to plug is realized, in use, usually by pressing the solution lock section of tabletting 102 to realize to the solution on plug
Lock.It is difficult very to there is unlock with the increase of connection structure density, when unlocking in the way of above-mentioned pressing in narrow space
The problem of can not extremely unlocking.
Summary of the invention
The object of the present invention is to provide a kind of plug solution lock sets, to slotting in a manner of solving current plug using pressing
Difficult problem is unlocked caused by head unlock；In addition, the object of the invention is also to provide a kind of plug and plug casing component,
To solve the problems, such as to unlock difficulty existing for current plug.
To achieve the above object, the technical solution of plug solution lock set of the invention are as follows: plug solution lock set includes being used for
The positioning housing being fixed on plug casing swings on the positioning housing and is equipped with unlock rod, and the unlock rod is at fulcrum
Lever construction at unlock rod axis of oscillation, unlock rod include that claw fortune on plug casing is driven when unlock rod forward direction is swung
It is dynamic to realize the claw solution lock section unlock to plug and swing the operation portion for moving claw solution lock section for operating unlock rod.
Beneficial effects of the present invention: the positioning housing of plug solution lock set of the invention is equipped with unlock rod, and unlock rod is
Lever construction, when needing to be unlocked plug, operating unlock rod by operation portion swings unlock rod forward direction, and unlock rod is positive
In swing process, claw solution lock section drives claw movement, realizes the unlock to plug, compared with current plug unlocking manner,
Plug solution lock set of the invention by unlock rod to plug dock shell on claw be unlocked, do not need manually directly by
Claw is pressed, solves the problems, such as to need to unlock difficulty caused by pressing claw when current plug unlock.
Further, the unlock to claw for convenience, while simplifying the structure of unlock rod, the claw solution lock section is solving
Pass through pressing by pressing unlock of the claw movement realization to plug, unlock rod on plug docking shell when locking bar forward direction is swung
Mode drives claw to move, and structure is simple, facilitates the installation of unlock rod.
Further, it unlocks for convenience, in the present embodiment, the claw solution lock section is swung in unlock rod forward direction to plug
The vertical range for docking claw stationary plane on shell before unlock with plug docks shell with plug greater than the axis of oscillation of unlock rod
The vertical range of upper claw stationary plane.The occupied space for reducing operation portion as far as possible, reduces the volume of pin connector.
In order to further facilitate unlock, unlock rod is in zigzag structure, and unlock rod includes two parallel sections being parallel to each other
With the coupling part of two parallel sections of connection, wherein claw solution lock section and operation portion are separately positioned in two parallel sections, unlock
The junction of the parallel section where coupling part and operation portion is arranged in the hinge axes of bar.Accounting for when reducing operation portion activity
With space, and then reduce the installation space of plug.
Further, in order to guarantee the stability of unlock rod, unlock rod, which is equipped with, to be swung in unlock rod forward direction to plug solution
The unlock rod stopping surface of shell block cooperation limitation unlock rod backswing is docked before lock with positioning housing or plug.Pass through unlock
Bar stopping surface guarantees the position of unlock rod, guarantees that unlock rod will not shake when not needing unlock operation.
Further, in order to facilitate processing, positioning housing is equipped with the positioning for cooperating with unlock rod stopping surface block
Shell stopping surface, unlock rod stopping surface limit before unlock rod forward direction is swung to plug unlock with the cooperation of positioning housing stopping surface block
Unlock rod backswing processed, positioning housing and unlock rod block cooperate, and facilitate processing, reduce positioning housing with plug and dock shell
Positioning accuracy.
Further, in order to guarantee the block effect of unlock rod and positioning housing, the positioning housing stopping surface is backwards to inserting
The plugging direction setting of head, guarantees the block effect of unlock rod and positioning housing, the Light deformation of unlock rod is avoided to cause unlock rod
It fails with the block relationship of positioning housing.
Further, in order to reduce the volume of plug, the thickness of operation portion is greater than the thickness of claw solution lock section, guarantees operation
Reduce the volume of plug while portion's intensity.
Further, the work in order to facilitate the unlock of claw, when the axis of oscillation of the unlock rod is unlocked perpendicular to claw
Dynamic trajectory plane.Facilitate the arrangement and operation of unlock rod.
The technical solution of plug of the invention: plug includes contact and plug casing component, and plug casing component includes
Plug casing and the claw being arranged on plug casing, plug casing component further include swinging the unlock being assemblied on plug casing
Bar, the unlock rod are that fulcrum is in the lever construction at unlock rod axis of oscillation, and unlock rod is included in the swing of unlock rod forward direction
When drive claw movement to realize the claw solution lock section that unlocks to plug with the claw transmission connection on plug casing, unlock rod also wraps
It includes and swings the operation portion for moving claw solution lock section for operating unlock rod.
Plug of the invention the utility model has the advantages that plug casing be equipped with unlock rod, unlock rod is lever construction, need to insert
When head is unlocked, operating unlock rod by operation portion swings unlock rod forward direction, in unlock rod forward direction swing process, claw solution
Lock section drives claw movement, realizes the unlock to plug, compared with current plug unlocking manner, plug of the invention passes through solution
Locking bar is unlocked the claw on plug casing, does not need manually directly pressing claw, when solving current plug unlock
Need to unlock difficult problem caused by pressing claw.
Further, the unlock to claw for convenience, while simplifying the structure of unlock rod, the claw solution lock section is solving
By pressing unlock of the claw movement realization to plug on plug casing when locking bar forward direction is swung, unlock rod is by way of pressing
Claw movement is driven, structure is simple, facilitates the installation of unlock rod.
Further, it unlocks for convenience, in the present embodiment, the claw solution lock section is swung in unlock rod forward direction to plug
It is greater than claw on the axis of oscillation and plug casing of unlock rod with the vertical range of claw stationary plane on plug casing before unlock to consolidate
Determine the vertical range in face.The occupied space for reducing operation portion as far as possible, reduces the volume of pin connector.
In order to further facilitate unlock, unlock rod is in zigzag structure, and unlock rod includes two parallel sections being parallel to each other
With the coupling part of two parallel sections of connection, wherein claw solution lock section and operation portion are separately positioned in two parallel sections, unlock
The junction of the parallel section where coupling part and operation portion is arranged in the hinge axes of bar.Accounting for when reducing operation portion activity
With space, and then reduce the installation space of plug.
Further, in order to guarantee the stability of unlock rod, unlock rod, which is equipped with, to be swung in unlock rod forward direction to plug solution
The unlock rod stopping surface of shell block cooperation limitation unlock rod backswing is docked before lock with positioning housing or plug.Pass through unlock
Bar stopping surface guarantees the position of unlock rod, guarantees that unlock rod will not shake when not needing unlock operation.
Further, in order to facilitate processing, the plug casing includes docking shell and being fixed on docking shell to determine
Position shell, the claw setting is on docking shell, and the unlock rod is arranged on positioning housing, and positioning housing is equipped with and is used for
With the positioning housing stopping surface of unlock rod stopping surface block cooperation, unlock rod stopping surface swings in unlock rod forward direction and unlocks to plug
It is preceding to limit unlock rod backswing with the cooperation of positioning housing stopping surface block.Positioning housing and unlock rod block cooperate, convenient to add
Work reduces the positioning accuracy that positioning housing docks shell with plug.
Further, in order to guarantee the block effect of unlock rod and positioning housing, the positioning housing stopping surface is backwards to inserting
The plugging direction setting of head, guarantees the block effect of unlock rod and positioning housing, the Light deformation of unlock rod is avoided to cause unlock rod
It fails with the block relationship of positioning housing.
Further, in order to reduce the volume of plug, the thickness of operation portion is greater than the thickness of claw solution lock section, guarantees operation
Reduce the volume of plug while portion's intensity.
Further, the work in order to facilitate the unlock of claw, when the axis of oscillation of the unlock rod is unlocked perpendicular to claw
Dynamic trajectory plane.Facilitate the arrangement and operation of unlock rod.
The technical solution of plug casing component of the invention: plug casing component includes plug casing and is arranged in jack shell
Claw on body, plug casing component further include swinging the unlock rod being assemblied on plug casing, and the unlock rod is at fulcrum
Lever construction at unlock rod axis of oscillation, unlock rod include passing when unlock rod forward direction is swung with the claw on plug casing
The claw solution lock section unlocked to plug is realized in dynamic connecting band dynamic pressure pawl movement, and unlock rod further includes making for operating unlock rod swing
The operation portion of claw solution lock section movement.
Plug casing component of the invention the utility model has the advantages that plug casing be equipped with unlock rod, unlock rod is lever construction,
When needing to be unlocked plug, operating unlock rod by operation portion swings unlock rod forward direction, unlock rod forward direction swing process
In, claw solution lock section drives claw movement, realizes the unlock to plug, of the invention compared with current plug unlocking manner
Plug is unlocked the claw on plug casing by unlock rod, does not need manually directly pressing claw, solves current
Plug needs to unlock difficult problem caused by pressing claw when unlocking.
Further, the unlock to claw for convenience, while simplifying the structure of unlock rod, the claw solution lock section is solving
By pressing unlock of the claw movement realization to plug on plug casing when locking bar forward direction is swung, unlock rod is by way of pressing
Claw movement is driven, structure is simple, facilitates the installation of unlock rod.
Further, it unlocks for convenience, in the present embodiment, the claw solution lock section is swung in unlock rod forward direction to plug
It is greater than claw on the axis of oscillation and plug casing of unlock rod with the vertical range of claw stationary plane on plug casing before unlock to consolidate
Determine the vertical range in face.The occupied space for reducing operation portion as far as possible, reduces the volume of pin connector.
In order to further facilitate unlock, unlock rod is in zigzag structure, and unlock rod includes two parallel sections being parallel to each other
With the coupling part of two parallel sections of connection, wherein claw solution lock section and operation portion are separately positioned in two parallel sections, unlock
The junction of the parallel section where coupling part and operation portion is arranged in the hinge axes of bar.Accounting for when reducing operation portion activity
With space, and then reduce the installation space of plug.
Further, in order to guarantee the stability of unlock rod, unlock rod, which is equipped with, to be swung in unlock rod forward direction to plug solution
The unlock rod stopping surface of shell block cooperation limitation unlock rod backswing is docked before lock with positioning housing or plug.Pass through unlock
Bar stopping surface guarantees the position of unlock rod, guarantees that unlock rod will not shake when not needing unlock operation.
Further, in order to facilitate processing, the plug casing includes docking shell and being fixed on docking shell to determine
Position shell, the claw setting is on docking shell, and the unlock rod is arranged on positioning housing, and positioning housing is equipped with and is used for
With the positioning housing stopping surface of unlock rod stopping surface block cooperation, unlock rod stopping surface swings in unlock rod forward direction and unlocks to plug
It is preceding to limit unlock rod backswing with the cooperation of positioning housing stopping surface block.Positioning housing and unlock rod block cooperate, convenient to add
Work reduces the positioning accuracy that positioning housing docks shell with plug.
Further, in order to guarantee the block effect of unlock rod and positioning housing, the positioning housing stopping surface is backwards to inserting
The plugging direction setting of head, guarantees the block effect of unlock rod and positioning housing, the Light deformation of unlock rod is avoided to cause unlock rod
It fails with the block relationship of positioning housing.
Further, in order to reduce the volume of plug, the thickness of operation portion is greater than the thickness of claw solution lock section, guarantees operation
Reduce the volume of plug while portion's intensity.
Further, the work in order to facilitate the unlock of claw, when the axis of oscillation of the unlock rod is unlocked perpendicular to claw
Dynamic trajectory plane.Facilitate the arrangement and operation of unlock rod.
Detailed description of the invention
Fig. 1 is the lockup state schematic diagram of claw and adapter in the prior art；
Fig. 2 is the status diagram before the plugging together of plug and adapter in the prior art；
Fig. 3 is the structural schematic diagram of the plug with unlocking part and adapter in the prior art；
Fig. 4 is the structural schematic diagram of the specific embodiment 1 of plug of the invention；
Fig. 5 is the structural schematic diagram of the unlock rod of the specific embodiment 1 of plug of the invention；
In figure: 100, plug casing；101, positioning housing；102, tabletting；200, claw；300, adapter；400, plug；1, it inserts
Casing；11, shell is docked；111, claw stationary plane；12, positioning housing；121, fixed ear；122, positioning housing stopping surface；
2, claw；3, unlock rod；31, claw solution lock section；32, operation portion；33, parallel section；34, coupling part；35, shaft is unlocked；
36, unlock rod stopping surface；37, block protrusion.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The specific embodiment 1 of plug of the invention, as shown in Figure 4 and Figure 5, plug include contact and plug casing group
Part, plug casing component include plug casing 1 and the claw 2 that is arranged on plug casing.In the present embodiment, plug casing 1 is wrapped
Docking shell 11 and positioning housing 12 are included, wherein docking shell 11, for docking with adapter, docking shell 11, which is equipped with, to be used for
It with the claw 2 of adapter locking cooperation, docks and is provided with claw stationary plane 111 on shell 11, claw 2 is arranged in claw stationary plane
On 111.In other embodiments, docking shell 11 and positioning housing 12 can also be wholely set, and plug casing is integral type at this time
Structure.Plug in the present embodiment can be not only used for electric connector, can be used for optical connector etc., and corresponding contact is answered
When being to be correspondingly connected with the plug connector of device, for example can be conductive contact piece, it is also possible to light-guide device.
In the present embodiment, the fixation of positioning housing 12 is set on plug casing 1, in other embodiments, positioning housing 12
Fixed form is not limited to be arranged fixed form, for example when using connecting and fixing, positioning housing 12 can not be shell-like knot
Structure can be U-shaped.It is set on positioning housing 12 there are two spaced fixed ear 121, plug casing component further includes that setting exists
Unlock rod 3 between two fixed ears 121, the swing of unlock rod 3 is assemblied in fixed ear 121, as shown in Figure 1, setting on unlock rod 3
It is equipped with latch release shaft 35, unlock rod is assemblied in fixed ear 121 by the unlock swing of shaft 35.Unlock rod 3 is that fulcrum is in unlock
Lever construction at 3 axis of oscillation of bar, unlock rod 3 include pushing up in the positive swing of unlock rod 3 with the claw 2 docked on shell 11
Press-fit drives the movement of claw 2 to realize the claw solution lock section 31 unlocked to plug, unlocks claw for operating the swing of unlock rod 3
The operation portion 32 that portion 31 moves.In other embodiments, according to the actual needs, the transmission connection shape between unlock rod 3 and claw 2
Formula is not limited to the form that press connects, for example, claw 2 and pressure can also be arranged in the claw solution lock section 31 of unlock rod 3
Between pawl stationary plane 111, drag hook or drawstring, claw solution lock section 31 can be set between claw solution lock section 31 and claw 2 at this time
Claw 2 is pulled to be unlocked by the timing of drag hook or drawstring, certainly, opening also can be set towards pressure in claw solution lock section 31
The U-lag of pawl 2, claw 2 are inserted to U-lag.
In the present embodiment, claw solution lock section 31 is unlocked plug in the positive swing of unlock rod 3 preceding and plug on unlock rod 3
The axis of oscillation that the vertical range of claw stationary plane 111 is greater than unlock rod 3 on docking shell 11 is docked with plug presses on shell 11
The vertical range of pawl stationary plane 111.Reduce the occupied space of unlock rod 3.In the present embodiment, unlock rod 3 is zigzag structure, solution
Locking bar 3 includes the coupling part 34 of two parallel sections 33 of two parallel sections 33 being parallel to each other and connection, wherein claw solution lock section
31 and operation portion 32 be separately positioned in two parallel sections 33, the setting of the hinge axes of unlock rod 3 is in coupling part 34 and operation
The junction of parallel section 33 where portion 32.
In other embodiments, unlock rod 3 can be T-shaped structure, inverted T-shape, curved bar etc., naturally it is also possible to be direct rod shape
Structure, when unlock rod 3 is direct rod shape structure, claw solution lock section 31 unlock rod 3 is positive swing to plug unlock before with plug pair
The axis of oscillation that the vertical range of claw stationary plane 111 is equal to unlock rod 3 on body contact body 11 docks claw on shell 11 with plug
The vertical range of stationary plane 111, in other embodiments, claw solution lock section 31 unlock rod 3 is positive swing to plug unlock before with
The vertical range of claw stationary plane 111 might be less that the axis of oscillation of unlock rod 3 is docked with plug on plug docking shell 11
The vertical range of claw stationary plane 111 on shell 11.
In order to guarantee the stability of unlock rod 3, unlock rod 3 be equipped with unlock rod 3 is positive swing to plug unlock before with
The unlock rod stopping surface 36 of 12 block of positioning housing cooperation limitation 3 backswing of unlock rod.In the present embodiment, set on unlock rod 3
It is equipped with block protrusion 37, unlock rod stopping surface 36 is arranged in block protrusion 37, and positioning housing 12, which is equipped with, to be used for and unlock rod
The positioning housing stopping surface 122 of 36 block of stopping surface cooperation, unlock rod stopping surface 36 unlock plug in positive swing of unlock rod 3
Preceding and 122 block of positioning housing stopping surface, which cooperates, limits 3 backswing of unlock rod, in other embodiments, unlock rod stopping surface 36
3 backswing of unlock rod can also be limited with the cooperation of 11 block of shell is docked, positioning housing stopping surface can be parallel to slotting at this time
The plugging direction setting of head.
In order to guarantee block effect, in the present embodiment, positioning housing stopping surface 122 is arranged backwards to the plugging direction of plug.
In other embodiments, positioning housing stopping surface 122 can also be arranged in the face parallel with claw stationary plane 111 be parallel to it is slotting
In the plane of head plugging direction, but unlock rod 3 occurs being likely to result in positioning housing 12 when slight deformation to unlock rod 3 at this time
Block effect failure.
In order to reduce the occupied space of unlock rod 3, in the present embodiment, the thickness of claw solution lock section 31 is smaller, claw unlock
The thickness in portion 31 is less than the thickness of operation portion 32, in other embodiments, under the premise of space is met the requirements, and claw solution lock section 31
Thickness can also be equal to or more than operation portion 32 thickness.
Unlock rod 3 in the present embodiment extends along the plugging direction backwards to plug, and the operation portion 32 of unlock rod 3 is straight-bar knot
Structure, along the extension backwards to plug plugging direction, the axis of oscillation of unlock rod 3 unlocks the operation portion 32 of unlock rod 3 perpendicular to claw 2
When activity trajectory plane, can will be inserted after unlock by post-tensioning unlock rod 3 by unlock rod 3 to after claw unlock when use
Head pulls out.In order to facilitate manual operation, the operation portion 32 in the present embodiment, which is provided with, to be increased the increasing of frictional force and rubs slot.Other are implemented
In example, according to the actual needs, the angle of the activity trajectory plane when axis of oscillation of unlock rod 3 is unlocked with claw 2 can be small
In 90 degree, the extending direction of unlock rod 3 and the plugging direction of plug are at a certain angle at this time, certainly, in extreme circumstances, solution
The axis of oscillation of locking bar 3 can be parallel to activity trajectory plane when claw 2 unlocks.
Above-mentioned specific embodiment mode is the preferred embodiment of automobile of the invention, in other embodiments, according to reality
Needs, above-mentioned specific embodiment scheme can be simplified or be advanced optimized, specifically may is that
The specific embodiment 2 of plug of the invention, plug include contact and plug casing component, and plug casing component includes inserting
Casing and the claw being arranged on plug casing swing on plug casing and are equipped with unlock rod, and the unlock rod is at fulcrum
Lever construction at unlock rod axis of oscillation, unlock rod include passing when unlock rod forward direction is swung with the claw on plug casing
The claw solution lock section unlocked to plug is realized in dynamic connecting band dynamic pressure pawl movement, and unlock rod further includes making for operating unlock rod swing
The operation portion of claw solution lock section movement.
Wherein each component, can also be using in above-mentioned other embodiments other than the structure in above-mentioned specific embodiment 1
Form be replaced or optimize.
The specific embodiment 3 of plug of the invention, as advanced optimizing for the specific embodiment 2 to plug, for side
Just to the unlock of claw, while simplifying the structure of unlock rod, the claw solution lock section is when unlock rod forward direction is swung by pressing
The unlock to plug is realized in claw movement on plug casing.Unlock rod drives claw to move by way of pressing, and structure is simple,
Facilitate the installation of unlock rod.
The specific embodiment 4 of plug of the invention, as advanced optimizing for the specific embodiment 3 to plug, for side
Just unlock, the claw solution lock section unlock rod forward direction swing to plug unlock before on plug casing claw stationary plane it is vertical
Distance is greater than the vertical range of claw stationary plane on the axis of oscillation and plug casing of unlock rod.Reduce accounting for for operation portion as far as possible
With space, reduce the volume of pin connector.
The specific embodiment 5 of plug of the invention, as advanced optimizing for the specific embodiment 4 to plug, in order into
One step facilitates unlock, and the unlock rod is in zigzag structure, and unlock rod includes that two parallel sections being parallel to each other and connection two are flat
The coupling part of row part, wherein claw solution lock section and operation portion are separately positioned in two parallel sections, the articulated shaft of unlock rod
The junction of the parallel section where coupling part and operation portion is arranged in line.Reduce occupied space when operation portion activity, into
And reduce the installation space of plug.
The specific embodiment 6 of plug of the invention, as the further excellent of the specific embodiment 2-5 any one to plug
Change, in order to guarantee the stability of unlock rod, the unlock rod is equipped with before unlock rod forward direction is swung to plug unlock and plug
The unlock rod stopping surface of shell block cooperation limitation unlock rod backswing.Guarantee the position of unlock rod by unlock rod stopping surface
It sets, guarantees that unlock rod will not shake when not needing unlock operation.
The specific embodiment 7 of plug of the invention, as advanced optimizing for the specific embodiment 6 to plug, for side
Just it processes, the plug casing includes the positioning housing for docking shell and being fixed on docking shell, and the claw is arranged right
On body contact body, the unlock rod is arranged on positioning housing, and positioning housing is equipped with for cooperating with unlock rod stopping surface block
Positioning housing stopping surface, unlock rod stopping surface unlock rod forward direction swing to plug unlock before with positioning housing stopping surface block
Cooperation limitation unlock rod backswing.Positioning housing and unlock rod block cooperate, and facilitate processing, reduce positioning housing and plug pair
The positioning accuracy of body contact body.
The specific embodiment 8 of plug of the invention, as advanced optimizing for the specific embodiment 7 to plug, in order to protect
The block effect of unlock rod and positioning housing is demonstrate,proved, the positioning housing stopping surface is arranged backwards to the plugging direction of plug.Guarantee solution
The block effect of locking bar and positioning housing avoids the Light deformation of unlock rod that the block relationship of unlock rod and positioning housing is caused to lose
Effect.
The specific embodiment 9 of plug of the invention, as the further excellent of the specific embodiment 2-5 any one to plug
Change, in order to reduce the volume of plug, the thickness of operation portion is greater than the thickness of claw solution lock section.Guarantee to subtract while operation portion intensity
The volume of small plug.
The specific embodiment 10 of plug of the invention, as the further of the specific embodiment 2-5 any one to plug
Optimization, the activity trajectory plane in order to facilitate the unlock of claw, when the axis of oscillation of the unlock rod is unlocked perpendicular to claw.Side
Just the arrangement and operation of unlock rod.
The specific embodiment of plug solution lock set of the invention, plug solution lock set include that positioning housing and setting are positioning
Unlock rod on shell, the specific embodiment 1-10 any one of positioning housing and unlock rod and above-mentioned plug in the present embodiment
Described in structure it is identical, repeat no more.
The specific embodiment of plug casing component of the invention, plug casing component include plug casing and are arranged in plug
Claw on shell, plug casing component in the present embodiment and described in the specific embodiment 1-10 any one of above-mentioned plug
Plug casing component structure it is identical, repeat no more.
Claims (10)
1. plug solution lock set, including the positioning housing for being fixed on plug docking shell, it is characterised in that: the positioning
It is swung on shell and is equipped with unlock rod, the unlock rod is that fulcrum is in the lever construction at unlock rod axis of oscillation, unlock rod
Claw transmission connection including docking when unlock rod forward direction is swung with plug on shell drives claw movement to realize to plug solution
The claw solution lock section of lock, unlock rod further include swinging the operation portion for moving claw solution lock section for operating unlock rod.
2. plug solution lock set according to claim 1, it is characterised in that: the claw solution lock section is put in unlock rod forward direction
Unlock of the claw movement realization to plug on shell is docked by pressing plug when dynamic.
3. plug solution lock set according to claim 2, it is characterised in that: the claw solution lock section is put in unlock rod forward direction
The vertical range for docking claw stationary plane on shell before the dynamic unlock to plug with plug is greater than the axis of oscillation and plug of unlock rod
Dock the vertical range of claw stationary plane on shell.
4. plug solution lock set according to claim 3, it is characterised in that: the unlock rod is in zigzag structure, unlock rod
The coupling part for two parallel sections of parallel section and connection being parallel to each other including two, wherein claw solution lock section and operation portion are distinguished
It is arranged in two parallel sections, the connection of the parallel section where coupling part and operation portion is arranged in the hinge axes of unlock rod
Place.
5. plug solution lock set according to any one of claims 1-4, it is characterised in that: the unlock rod is equipped with
The swing of unlock rod forward direction is preceding to plug unlock to dock the cooperation limitation unlock rod backswing of shell block with positioning housing or plug
Unlock rod stopping surface.
6. plug solution lock set according to claim 5, it is characterised in that: positioning housing be equipped with for unlock pole spacing
The only positioning housing stopping surface of face block cooperation, unlock rod stopping surface swing and positioning shell preceding to plug unlock in unlock rod forward direction
The cooperation limitation unlock rod backswing of body stopping surface block.
7. plug solution lock set according to claim 6, it is characterised in that: the positioning housing stopping surface is backwards to plug
Plugging direction setting.
8. plug solution lock set according to any one of claims 1-4, it is characterised in that: the thickness of operation portion is greater than pressure
The thickness of pawl solution lock section.
9. plug, including contact and plug casing component, plug casing component includes plug casing and is arranged in plug casing
On claw, it is characterised in that: plug casing component further includes swinging the unlock rod that is assemblied on plug casing, the unlock rod
It is in the lever construction at unlock rod axis of oscillation for fulcrum, unlock rod includes when unlock rod forward direction is swung and on plug casing
Claw transmission connection drive claw movement to realize the claw solution lock section that unlock to plug, unlock rod further includes unlocking for operating
Bar swings the operation portion for moving claw solution lock section.
10. plug casing component, including plug casing and the claw being arranged on plug casing, it is characterised in that: plug casing
Component further includes swinging the unlock rod being assemblied on plug casing, and the unlock rod is that fulcrum is at unlock rod axis of oscillation
Lever construction, unlock rod include driving claw movement real with the claw transmission connection on plug casing when unlock rod forward direction is swung
Now to the claw solution lock section of plug unlock, unlock rod further includes swinging the operation for moving claw solution lock section for operating unlock rod
Portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810621579 | 2018-06-15 | ||
| CN2018106215791 | 2018-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110391548A true CN110391548A (en) | 2019-10-29 |
Family
ID=68284814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811571206.4A Pending CN110391548A (en) | 2018-06-15 | 2018-12-21 | Plug solution lock set and plug, plug casing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110391548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022105314A1 (en) * | 2020-11-17 | 2022-05-27 | 华为技术有限公司 | Photoelectric hybrid male-end connector, female end, and photoelectric hybrid connector system |
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| CN209282526U (en) * | 2018-06-15 | 2019-08-20 | 中航光电科技股份有限公司 | A kind of plug solution lock set and plug, plug casing component |
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| DE102007056458A1 (en) * | 2007-11-23 | 2009-05-28 | Volkswagen Ag | Plug contact housing for high frequency sparkplug connection, has unlocking aid formed at rest arm at distance from formed area at plug contact housing and is connected over breaking connection |
| CN204835059U (en) * | 2015-08-10 | 2015-12-02 | 四川永贵科技有限公司 | Quick locking of connector and dismantlement structure |
| CN105425342A (en) * | 2015-11-23 | 2016-03-23 | 中航光电科技股份有限公司 | Fiber plug and delocking structure thereof |
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| WO2022105314A1 (en) * | 2020-11-17 | 2022-05-27 | 华为技术有限公司 | Photoelectric hybrid male-end connector, female end, and photoelectric hybrid connector system |
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