CN108445587A - Free-standing capsule bag and optical fiber connector containing free-standing capsule bag - Google Patents
Free-standing capsule bag and optical fiber connector containing free-standing capsule bag Download PDFInfo
- Publication number
- CN108445587A CN108445587A CN201810392353.9A CN201810392353A CN108445587A CN 108445587 A CN108445587 A CN 108445587A CN 201810392353 A CN201810392353 A CN 201810392353A CN 108445587 A CN108445587 A CN 108445587A
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- CN
- China
- Prior art keywords
- pressing plate
- rail
- bag
- elastic
- plug
- 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.)
- Granted
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 53
- 239000013307 optical fiber Substances 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 claims description 147
- 230000007704 transition Effects 0.000 claims description 27
- 239000003292 glue Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 23
- 230000008569 process Effects 0.000 abstract description 23
- 238000007789 sealing Methods 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 25
- 230000006872 improvement Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 7
- 239000011324 bead Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
Abstract
Optical fiber connector the present invention relates to free-standing capsule bag and containing free-standing capsule bag, use expansible/closeable free-standing capsule bag with realize plug and socket in MT systems connector in discrete state, plug together the sealings of the links such as process, mated condition and withdrawal process, realize in MT systems connector plug and socket discrete state, plug together the links such as process, mated condition and withdrawal process during all have dust-proof, moisture-proof, salt spray proof function.Between window in the free-standing capsule bag independently of each other, independence is good, and interference is few between each other, it can be ensured that the surrounding of each socket or plug is sealed, and the validity of sealing is high, is not susceptible to reveal.
Description
Technical field
It is anti-to belong to connector for a kind of optical fiber connector the present invention relates to free-standing capsule bag and containing free-standing capsule bag
Dirt, moisture-proof, salt spray proof technical field.
Background technology
In optical communications, what optical fiber connector solved is the connecting problem of two optical fiber (optical cable), i.e., by setting even
Connecing the mechanical centering device in device makes the laser beam of source optical fiber be incident on as much as possible in receiving terminal optical fiber.
MT systems connector includes socket and plug, and socket and plug include mechanical transfer (Mechanical
Transfer, abbreviation MT) lock pin, the MT lock pin (female plugs of the interior single mode optical fiber and socket plugged of MT lock pins (male plug core) of plug
Core) in the single mode optical fiber that plugs be one-to-one relationship, single mode optical fiber in each MT lock pins positioned at plug and corresponding
There is signal coupled relation between single mode optical fiber in the MT lock pins of socket.The centering principle of MT systems connector is using the moon
The precise positioning needle of sun configuration, to ensure the cooperation concentricity of two MT lock pins.Based on MT inserting core structure forming principles, MT systems connect
Device is connect to connect suitable for multicore.
Socket, the plug of existing MT systems connector have as a drawback that in use：One, socket or plug are detaching
In state, the MT lock pins in socket or plug cause it easily by extraneous dust or contaminants outside being exposed to；Even if two, existing
It is extraneous that the external sealing element for installing cap etc additional of socket or plug so that socket or plug can avoid in discrete state
Dust or contaminants, but during plugging together, it is still desirable to cap is removed, the MT lock pins in socket or plug are caused
It is exposed to outer.Three, socket or plug are in mated condition and withdrawal process, and there are gaps for the end face that socket and plug is in contact.Cause
This, the socket of existing MT systems connector, plug in discrete state, plug together the links such as process, mated condition and withdrawal process
Leakproofness is poor, does not have the functions such as dust-proof, moisture-proof, salt spray proof.
Invention content
The present invention is in view of the deficienciess of the prior art, provide free-standing capsule bag and the light containing free-standing capsule bag
Fiber connector, specific technical solution are as follows：
Free-standing capsule bag and optical fiber connector containing free-standing capsule bag, including elastic pouch, the elastic pouch
Stage casing be provided with flexible fold, be installed with flexible door at the sack of the elastic pouch, the left and right sides point of the flexible door
It is not provided with main notch, multiple windows are additionally provided on the flexible door, strip hole, the length are provided between adjacent window
The left and right sides hole wall in hole is respectively arranged with secondary notch.
As an improvement of the above technical solution, the bag tail of the elastic pouch is provided with opening.
As an improvement of the above technical solution, there are two fairleads for the left/right side setting of the flexible door, one of them draws
Portal positioned at the side of main notch, another fairlead is located at the other side of main notch.
As an improvement of the above technical solution, the upper and lower ends of the strip hole are installed with packed column respectively.
Optical fiber connector containing free-standing capsule bag, including plug, socket, the head end of the plug are provided with male plug
The head end of core, the socket is provided with female plug core, and the outside of the male plug core is provided with collapsible bag one, and the collapsible bag one includes
The stage casing of elastic pouch one, the elastic pouch one is provided with flexible fold one, is installed at the sack of the elastic pouch one
The left and right sides of flexible door one, the flexible door one is respectively arranged with main notch one, is additionally provided on the flexible door one multiple
Window one is provided with strip hole one between adjacent window one, and the left and right sides hole wall of the strip hole one is respectively arranged with pair
Notch one；The outside of the female plug core is provided with collapsible bag two, and the collapsible bag two includes elastic pouch two, the elastic pouch
Two stage casing is provided with flexible fold two, and flexible door two is installed at the sack of the elastic pouch two, the flexible door two
The left and right sides is respectively arranged with main notch two, is additionally provided with multiple windows two on the flexible door two, between adjacent window two
It is provided with strip hole two, the left and right sides hole wall of the strip hole two is respectively arranged with secondary notch two；The flexible door one it is upper
Lower both sides are respectively arranged with the first pressing plate that control one sack of collapsible bag is opened or is closed, and up and down the two of two sack of the flexible door
Side is respectively arranged with the second pressing plate that control two sack of collapsible bag is opened or is closed.
As an improvement of the above technical solution, the head end of the plug is provided with for accommodating the first annular of collapsible bag one
The bag tail of slot, the elastic pouch one is provided with opening, and the slot bottom of first annular slot is tightly connected with the bag tail of elastic pouch one；
The head end of the socket is provided with the second annular groove for accommodating collapsible bag two, and the bag tail of the elastic pouch two is provided with out
Mouthful, the slot bottom of the second annular groove is tightly connected with the bag tail of elastic pouch two.
As an improvement of the above technical solution, there are two fairleads one for the left/right side setting of the flexible door one, wherein one
A fairlead one is located at the side of main notch one, another fairlead one is located at the other side of main notch one；First pressing plate
End pass through the end set of fairlead one and the first pressing plate in the outside of flexible door one；The left/right side of the flexible door two
There are two fairlead two, one of fairlead two is located at the side of main notch two for setting, another fairlead two is located at main lack
The other side of mouth two；The end of second pressing plate passes through the end set of fairlead two and the second pressing plate in the outer of flexible door two
Portion.
As an improvement of the above technical solution, the left and right sides of the collapsible bag one is respectively arranged with for forcing tightening two
The left and right sides of the pressure tightener one of a first pressing plate, the collapsible bag two is respectively arranged with for forcing tightening two second
The pressure tightener two of pressing plate.
As an improvement of the above technical solution, the pressure tightener one is elastic piece one, and the elastic piece one includes bullet
Property sheet body one, the upper and lower ends of elastic strip body one are respectively arranged with mounting hole one compatible with the first pressing plate end, elastic piece
The middle part of body one is provided with deformation hole one；The pressure tightener two is elastic piece two, and the elastic piece two includes elastic strip body
Two, the upper and lower ends of elastic strip body two are respectively arranged with mounting hole two compatible with the second pressing plate end, elastic strip body two
Middle part is provided with deformation hole two.
As an improvement of the above technical solution, the pressure tightener one is spring one, the end of the spring one and the
The end of one pressing plate is fixedly connected；The pressure tightener two is spring two, the end of the end of the spring two and the second pressing plate
Portion is fixedly connected.
As an improvement of the above technical solution, the pressure tightener one is rubber band one, and the rubber band one is set in two
The outside of first pressing plate end；The pressure tightener two is rubber band two, and the rubber band two is set in two the second pressing plate ends
Outside.
As an improvement of the above technical solution, the magnetic for forcing tightener one to include magnet one, adsorbed with one phase of magnet
Iron two, the magnet one are fixedly connected with the end of one of them the first pressing plate, the magnet two and another first pressing plate
End be fixedly connected；It is described force tightener two include magnet three, with magnet three-phase absorption magnet four, the magnet three with
The end of one of them the second pressing plate is fixedly connected, and the magnet four is fixedly connected with the end of another the second pressing plate.
As an improvement of the above technical solution, the end of second pressing plate is installed with pin, the end of first pressing plate
Portion is provided with pin hole compatible with pin；The left and right sides of the collapsible bag one is respectively arranged with guide-rail plate one, the guide rail
The end face of one head end of plate is provided with the limit hole one for passing in and out and moving up and down for pin, and the side of the guide-rail plate one is provided with one
To the movable guide rail in the first pressing plate end of confession one；The guide rail one includes traverse rod one, arc-shaped transition rail one, is used for enforced opening glue
The function rail one of one sack of pouch passes through one transition of transition rail, institute between the head end and the tail end of function rail one of the traverse rod one
It states function rail one and that side of traverse rod one is provided with bevel edge one, the angle between the bevel edge one and traverse rod one is obtuse angle,
That side of the function rail one far from traverse rod one is provided with longitudinal edge one, and the longitudinal edge one is vertical with traverse rod one；The collapsible bag
Two left and right sides is respectively arranged with guide-rail plate two, and the end face of two head end of the guide-rail plate is provided with the limit that supply and marketing nail moves up and down
Position hole two, the side of the guide-rail plate two are provided with a pair of for the movable guide rail in the second pressing plate end two；The guide rail two includes
Traverse rod two, arc-shaped transition rail two, for the function rail two of two sack of enforced opening collapsible bag, the head end and function of the traverse rod two
Bevel edge two, institute are provided with close to that side of traverse rod two by two transition of transition rail, the function rail two between the tail end of rail two
It is obtuse angle to state the angle between bevel edge two and traverse rod two, that side of the function rail two far from traverse rod two is provided with longitudinal edge two,
The longitudinal edge two is vertical with traverse rod two.
The advantageous effects of the present invention：Expansible/closeable free-standing capsule bag is used to realize MT systems connector
Middle plug and socket in discrete state, plug together the sealings of the links such as process, mated condition and withdrawal process, in plug
Together with free-standing capsule bag is fitted closely with the interface of the free-standing capsule bag in socket, and free-standing capsule bag in plug
Opening and closing degree and socket in the opening and closing degree of free-standing capsule bag remain exactly the same forever so that realize in MT systems connector
Plug and socket discrete state, plug together the links such as process, mated condition and withdrawal process during all have it is dust-proof,
Moisture-proof, salt spray proof function.Between window in the free-standing capsule bag independently of each other, independence is good, and interference is few between each other,
It can ensure that the surrounding of each socket or plug is sealed, the validity of sealing is high, is not susceptible to reveal.
Description of the drawings
Fig. 1 is the structural schematic diagram of free-standing capsule bag described in the embodiment of the present invention 1；
Fig. 2 is A-A views in Fig. 1；
Fig. 3 is the structural schematic diagram (side view state) of free-standing capsule bag described in the embodiment of the present invention 1；
Fig. 4 is schematic diagram when free-standing capsule bag described in the embodiment of the present invention 1 is closed；
Fig. 5 is the structural schematic diagram of free-standing capsule bag described in the embodiment of the present invention 2；
Fig. 6 is schematic diagram when free-standing capsule bag described in the embodiment of the present invention 2 is closed；
Fig. 7 is the structural schematic diagram of the fiber optic connector assembly containing collapsible bag described in the embodiment of the present invention 3；
Fig. 8 be the embodiment of the present invention 3 described in plug do not install force tightener one, guide-rail plate one schematic diagram；
Fig. 9 be the embodiment of the present invention 3 described in socket do not install force tightener two, guide-rail plate two schematic diagram；
Figure 10 is that socket described in the embodiment of the present invention 3 does not install pressure tightener two, the schematic diagram of guide-rail plate two (is overlooked
State)；
Figure 11 is the connection diagram (side view state) of collapsible bag one and guide-rail plate one described in the embodiment of the present invention 3；
Figure 12 is the connection diagram of the end and guide-rail plate one of the first pressing plate described in the embodiment of the present invention 3；
Figure 13 is the structural schematic diagram of guide-rail plate one described in the embodiment of the present invention 3；
Figure 14 is the connection diagram (side view state) of collapsible bag two and guide-rail plate two described in the embodiment of the present invention 3；
Figure 15 is the connection diagram of the end and guide-rail plate two of the second pressing plate described in the embodiment of the present invention 3；
Figure 16 is the structural schematic diagram of guide-rail plate two described in the embodiment of the present invention 3；
Figure 17 is the schematic diagram that plug does not install guide-rail plate one described in the embodiment of the present invention 4；
Figure 18 is the structural schematic diagram of elastic piece one described in the embodiment of the present invention 4；
Figure 19 is the schematic diagram that socket does not install guide-rail plate two described in the embodiment of the present invention 4；
Figure 20 is the structural schematic diagram of elastic piece two described in the embodiment of the present invention 4；
Figure 21 is the schematic diagram that plug does not install guide-rail plate one described in the embodiment of the present invention 5；
Figure 22 is the schematic diagram that socket does not install guide-rail plate two described in the embodiment of the present invention 5；
Figure 23 is the schematic diagram that plug does not install guide-rail plate one described in the embodiment of the present invention 6；
Figure 24 is the schematic diagram that socket does not install guide-rail plate two described in the embodiment of the present invention 6；
Figure 25 is the schematic diagram that plug does not install guide-rail plate one described in the embodiment of the present invention 7；
Figure 26 is the schematic diagram that socket does not install guide-rail plate two described in the embodiment of the present invention 7.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1
As shown in Figures 1 to 3, the free-standing capsule bag includes elastic pouch 10, the stage casing setting of the elastic pouch 10
There is flexible fold 12, flexible door 11, the left and right sides difference of the flexible door 11 are installed at the sack of the elastic pouch 10
It is provided with main notch 13, multiple windows 14 are additionally provided on the flexible door 11, strip hole is provided between adjacent window 14
15, the left and right sides hole wall of the strip hole 15 is respectively arranged with secondary notch 151.
The rubber integral production that excellent spring can be used with flexible door 11 for the elastic pouch 10 is molded.When flexible door 11
Upside by the downside of downward extruding force and flexible door 11 by upward extruding force when, the window 14 can be squeezed buckling
Shape.Due to the presence of strip hole 15 so that the left and right sides of each window 14 exists independent " parting bead ".The main notch 13
V-arrangement, arch are may be designed to, along with the left and right side hole wall of strip hole 15 has secondary notch 151, secondary notch 151 may be designed to V
Shape, arch, this so that the upper and lower ends extent of opening of strip hole 15 is small and its stage casing extent of opening is big；Along with 13 He of main notch
The cooperation of secondary notch 151 so that the thickness in each " parting bead " stage casing is less than the thickness of " parting bead " upper and lower ends, this can promote " every
The stage casing of item " can be deformed and can be bent to the inside of window 14 first being squeezed power, promote 14 both sides of window " every
Item " is gradually drawn close and is finally closed；Strip hole 15 finally can also be deformed to be closed；As shown in figure 4, the bullet
Property bag body 10 sack be closed after, leakproofness is high.Wherein, due to the presence of strip hole 15 so that adjacent window 14 is being opened
It will not be interfered with each other when opening or being closed, independence is strong.
When upside, the downside of flexible door 11 do not stress either flexible door 11 upside by upward pulling force and elasticity
When the downside of door 11 is by downward pulling force, the sack of elastic pouch 10 opens at this time.When the sack of elastic pouch 10 opens,
The sack of two elastic pouch 10 is mutually butted, " capsule " shape structure is formed, can also be ensured between two elastic pouch 10
Leakproofness.Therefore, target part is arranged in the inside of elastic pouch 10 so that the free-standing capsule bag plays dust-proof, anti-
The effect of tide, salt spray proof.Target part, can be right using the free-standing capsule bag if it is the socket or plug in MT systems connector
Socket or plug in MT systems connector are sealed so that and MT lock pins are not easy to be polluted by extraneous pollutant or dust, from
And ensure that the docking effect of MT systems connector, while the free-standing capsule bag is opened conveniently, is not influenced in MT systems connector
Socket, plug carry out plug operation.Socket or plug in each MT systems connector can pass in and out from window 14, adjacent
Window 14 between independently of each other, independence is good, and interference is few between each other, it can be ensured that the surrounding of each socket or plug is close
The validity of envelope, sealing is high, is not susceptible to reveal.Wherein, the fold 12 that stretches enables elastic pouch 10 to elongate or shorten, when
When socket or plug in MT systems connector carry out plug operation, the fold 12 that stretches has cushioning effect；Meanwhile the fold 12 that stretches
The deformation that can also occur in opening or closing course for 10 sack of elastic pouch provides buffering.
Due in MT systems connector socket or plug generally have shell, if directly by the free-standing capsule bag set
The outside of socket or plug in MT systems connector then easily causes following defect：1), the collapsible bag volume is larger；2), institute
Collapsible bag is stated due to not having chlamydate protection, weatherability is poor, causes the service life of the collapsible bag shorter；3) it, installs
And wiring operations are complex.Therefore, further, the bag tail of the elastic pouch 10 is provided with opening.Elastic pouch 10
Bag tail is provided with opening, this makes the socket that can be installed to the elastic pouch 10 by embedded mode in MT systems connector
Or in plug, such mounting means is not only able to reduce collapsible bag volume, additionally it is possible to protect collapsible bag, elastic pouch
The opening of 10 bags of tails also facilitates installation and wiring operations.
Further, there are two fairlead 16, one of fairlead 16 is located at for the left/right side setting of the flexible door 11
The side of main notch 13, another fairlead 16 are located at the other side of main notch 13.
Embodiment 2
The flexible door 11 of free-standing capsule bag described in embodiment 1 is after the closure of long-term high frequency time, about 15 strip hole
It is easy to aging near both ends, lead to flexibility decrease, so that the flexible door 11 is after closure, the position of former strip hole 15 easily exists
Minim gap, to cause the leakproofness of free-standing capsule bag described in leakproofness to decline.Therefore, above and below the strip hole 15
Both ends are installed with packed column 17 respectively, as shown in Figure 5.The packed column 17 can be made of rigid plastics, and the packed column 17 exists
The flexible door 11 can be filled into the gap where former strip hole 15 after being closed, as shown in Figure 6 so that the stand alone type glue
The leakproofness of pouch is protected.Since packed column 17 is not susceptible to deform, this makes near the upper and lower ends of strip hole 15 not
It easily deforms, this can promote the stage casing of strip hole 15 nearby easily to deform, and also just promote the stage casing of " parting bead " by crowded
Directional deformation easily occurs for pressure.Meanwhile packed column 17 can be designed as：It is another that the width of 17 side of packed column is more than packed column 17
The smaller side of 17 width of packed column, is close to the upside or downside of strip hole 15 by the width of side, and 17 other side of packed column
Width makes strip hole 15 be softened compared with conference, this can further promote the stage casing of strip hole 15 nearby to deform, and also just make
" parting bead " stage casing be squeezed power be more easy to occur directional deformation.
Embodiment 3
As shown in Fig. 7~10, the optical fiber connector containing free-standing capsule bag, including plug 2, socket 3, the plug 2
Head end be provided with male plug core 21, the head end of the socket 3 is provided with female plug core 31；The outside of the male plug core 21 is provided with glue
One 1a of pouch, one 1a of the collapsible bag include elastic pouch one, and the stage casing of the elastic pouch one is provided with flexible fold one
12a is installed with one 11a of flexible door at the sack of the elastic pouch one, is respectively set at left and right sides of one 11a of the flexible door
There is main notch one, is additionally provided on one 11a of the flexible door between multiple windows one 14a, adjacent one 14a of window and is provided with length
One 15a of hole, the left and right sides hole wall of one 15a of the strip hole are respectively arranged with secondary notch one；The outside of the female plug core 31
It is provided with two 1b of collapsible bag, two 1b of the collapsible bag includes elastic pouch two, and the stage casing of the elastic pouch two is provided with flexible
Two 12b of fold is installed with two 11b of flexible door, the left and right sides point of two 11b of the flexible door at the sack of the elastic pouch two
It is not provided with main notch two, is additionally provided between multiple windows two 14b, adjacent two 14b of window and sets on two 11b of the flexible door
It is equipped with two 15b of strip hole, the left and right sides hole wall of two 15b of the strip hole is respectively arranged with secondary notch two；In one 1a of collapsible bag
One 11a of flexible door two 11b of flexible door in the outside of plug 2, two 1b of collapsible bag be set be arranged in the outside of socket 3；Institute
The both sides up and down for stating one 11a of flexible door are respectively arranged with the first pressing plate 4 that control one 1a sacks of collapsible bag are opened or are closed, described
The both sides up and down of two 11b sacks of flexible door are respectively arranged with the second pressing plate 5 that control two 1b sacks of collapsible bag are opened or are closed.
The structure of one 1a of the collapsible bag is identical as the structure of free-standing capsule bag in embodiment 1 or embodiment 2, described
The structure of two 1b of collapsible bag is identical as the structure of free-standing capsule bag in embodiment 1 or embodiment 2；Such as：In the present embodiment
One 12a of flexible fold it is identical as 12 structure of flexible fold in embodiment 1, two 12b of flexible fold in the present embodiment and reality
12 structure of flexible fold applied in example 1 is identical.Consequently, to facilitate distinguish and subsequently illustrate, the critical piece in one 1a of collapsible bag
Title and label are as follows：One 12a of flexible fold, one 11a of flexible door, one 14a of window, one 15a of strip hole.In two 1b of collapsible bag
Critical piece title and label are as follows：Two 12b of flexible fold, two 11b of flexible door, two 14b of window, two 15b of strip hole.
The sack opening or closure of one 1a of the collapsible bag refer to one 14a of window and strip hole one in one 11a of flexible door
15a is opened or is closed, and the sack opening or closure of two 1b of the collapsible bag refer to two 14b of window and length in two 11b of flexible door
Two 15b of hole is opened or is closed.
When plug 2, socket 3 in the separated state, by the first pressing plate 4 control one 1a sacks of collapsible bag be closed, avoid public affairs
Lock pin 21 is polluted by extraneous pollutant or dust；Two 1b sacks of collapsible bag are controlled by the second pressing plate 5 to be closed, and avoid female plug
Core 31 is polluted by extraneous pollutant or dust.
When the collapsible bag that plug 2, socket 3 are when plugging together process, and one 1a of collapsible bag for being first closed sack is closed with sack
Two 1b are docked, i.e., the sack of one 1a of collapsible bag is contacted with the sack of two 1b of collapsible bag, then the first pressing plate 4 are utilized to control collapsible bag
One 1a sacks open, and are opened using the second pressing plate 5 control two 1b sacks of collapsible bag so that energy between male plug core 21 and female plug core 31
It enough carries out plugging together operation, during plugging together, the sack of control collapsible bag one 1a and the sack of two 1b of collapsible bag are in pair always
Connect state, you can ensure to plug together the leakproofness of process.
When plug 2, socket 3 are in mated condition, due to one 1a of collapsible bag sack and two 1b of collapsible bag sack always
In mated condition, you can ensure the leakproofness of mated condition.
When plug 2, socket 3 are in withdrawal process, before extraction, the bag of the sack and two 1b of collapsible bag of one 1a of control collapsible bag
Mouth is in mated condition always, you can ensures the leakproofness before extracting；When discrete state after extraction, the first pressing plate 4 is utilized
It controls one 1a sacks of collapsible bag to be closed, be closed using the second pressing plate 5 control two 1b sacks of collapsible bag.
Further, the peace between the mounting means between one 1a of collapsible bag and plug 2 and two 1b of collapsible bag and socket 3
Dress mode is：The bag tail of one 1a of collapsible bag opens wide, and the bag tail of two 1b of collapsible bag opens wide；The head end of the plug 2 be provided with for
The first annular slot 22 for accommodating one 1a of collapsible bag, one 1a of collapsible bag is filled in first annular slot 22 so that in one 1a of collapsible bag
One 13a of convex door be located at the outside of plug 2, recycle glue that the slot bottom of first annular slot 22 and the bag tail of one 1a of collapsible bag is close
Envelope connection；The head end of the socket 3 is provided with the second annular groove 32 for accommodating two 1b of collapsible bag, and two 1b of collapsible bag is filled in
In second annular groove 32 so that two 13b of convex door in two 1b of collapsible bag is located at the outside of socket 3, recycles glue by the second ring
The slot bottom of shape slot 32 is tightly connected with the bag tail of two 1b of collapsible bag.
Further, the mounting means between one 11a of the first pressing plate 4 and flexible door and the second pressing plate 5 and flexible door two
Such as under type may be selected in mounting means between 11b：
There are two fairlead one, one of fairlead one is located at main notch for the left/right side setting of one 11a of the flexible door
One side, another fairlead one are located at the other side of main notch one；The end of first pressing plate 4 pass through fairlead one and
The end set of first pressing plate 4 is in the outside of one 11a of flexible door；There are two draw for the left/right side setting of two 11b of the flexible door
Hole two, one of fairlead two are located at the side of main notch two, another fairlead two is located at the other side of main notch two；Institute
The end for stating the second pressing plate 5 passes through the end set of fairlead two and the second pressing plate 5 in the outside of two 11b of flexible door.
The first pressing plate 4 being located above is arranged in the top of one 14a of all windows, and underlying first pressing plate 4 is arranged
In the lower section of one 14a of all windows, one 14a of the window lines up；The first pressing plate 4 being located above by downward pulling force,
When underlying first pressing plate 4 is by upward pulling force, this can promote one 14a of window and one 15a of strip hole deform by
It is closed.Then, the first pressing plate 4 being located above is by upward pulling force, and underlying first pressing plate 4 is by downward pulling force
When, this can make one 14a of window and one 15a of strip hole be switched on again.
Similarly：The second pressing plate 5 being located above is arranged in the top of two 14b of all windows, underlying second pressing plate 5
It is arranged in the lower section of two 14b of all windows, two 14b of the window lines up；The second pressing plate 5 being located above is by downward drawing
Power, when underlying second pressing plate 5 is by upward pulling force, this can promote two 14b of window and two 15b of strip hole to deform
It is closed.Then, the second pressing plate 5 being located above is by upward pulling force, and underlying second pressing plate 5 is by downward drawing
When power, this can make two 14b of window and two 15b of strip hole be switched on again.
Further, as shown in figs. 8-10, the end of second pressing plate 5 is installed with pin 7, first pressing plate 4
End set has pin hole compatible with pin 7 41.
When plug 2, socket 3 are when plugging together process, the pin 7 of 5 end of the second pressing plate is just inserted into 4 end of the first pressing plate
Pin hole 41 in, this enables 5 synchronization action of the first pressing plate 4 and the second pressing plate, that is to say, that the window in one 1a of collapsible bag
Two 14b of window, two 15b of strip hole in one 14a, one 15a of strip hole and two 1b of collapsible bag can synchronous opening or closure, effectively
Ensure the leakproofness during plugging together.Similarly：When plug 2, socket 3 are in withdrawal process, the pin 7 of 5 end of the second pressing plate from
It is extracted in the pin hole 41 of first pressing plate, 4 end, pin 7 remains able to so that the first pressing plate 4 is synchronous with the second pressing plate 5 during being somebody's turn to do
Action, that is to say, that two 14b of window in two 1b of one 14a of window, one 15a of strip hole and collapsible bag in one 1a of collapsible bag, length
Two 15b of hole can synchronize opening or closure, and the leakproofness during plugging together is effectively ensured.That is, pin 7 and pin hole 41
Cooperation so that the first pressing plate 4 and the second pressing plate 5 can synchronization action, this makes plug 2, socket 3 plug together or withdrawal process
In, two 14b of window in two 1b of one 14a of window, one 15a of strip hole and collapsible bag, two 15b energy of strip hole in one 1a of collapsible bag
Enough synchronous openings are closed.
Collapsible bag is controlled using the process of the first pressing plate 4 control one 1a sacks of collapsible bag opening and using the second pressing plate 5
The process that two 1b sacks open can be taken such as under type：As shown in Figure 11~16, the left and right sides of one 1a of the collapsible bag is distinguished
It is provided with one 8a of guide-rail plate, the end face of one 8a head ends of the guide-rail plate is provided with the limit hole for passing in and out and moving up and down for pin 7
The side of one 81a, one 8a of the guide-rail plate are provided with a pair of for movable one 82a of guide rail in 4 end of the first pressing plate；The guide rail one
82a includes one 821a of traverse rod, one 822a of arc-shaped transition rail, for one 823a of function rail of one 1a sacks of enforced opening collapsible bag,
Pass through one 822a transition of transition rail, the function rail one between the tail end of one 823a of head end and function rail of one 821a of the traverse rod
823a is provided with one 8231a of bevel edge close to that side of one 821a of traverse rod, between one 821a of one 8231a of the bevel edge and traverse rod
Angle is obtuse angle, and described that side of one 823a of function rail far from one 821a of traverse rod is provided with one 8232a of longitudinal edge, the longitudinal edge one
8232a is vertical with one 821a of traverse rod；Two 8b of guide-rail plate, the guide-rail plate are respectively arranged at left and right sides of two 1b of the collapsible bag
The end face of two 8b head ends is provided with two 81b of limit hole to move up and down for pin 7, and the side of two 8b of the guide-rail plate is provided with one
To supplying the second pressing plate movable two 82b of guide rail in 5 end；Two 82b of the guide rail includes two 821b of traverse rod, arc-shaped transition rail two
822b, for two 823b of function rail of two 1b sacks of enforced opening collapsible bag, the head end and function rail two of two 821b of the traverse rod
It is arranged close to that side of two 821b of traverse rod by two 822b transition of transition rail, two 823b of function rail between the tail end of 823b
There is two 8231b of bevel edge, the angle between two 821b of two 8231b of the bevel edge and traverse rod is obtuse angle, and two 823b of function rail is remote
That side from two 821b of traverse rod is provided with two 8232b of longitudinal edge, and two 8232b of the longitudinal edge is vertical with two 821b of traverse rod.
Plug 2 is being inserted before socket 3, and plug 2, socket 3 are in discrete state, is at this time guarantee leakproofness, window
One 14a and one 15a of strip hole are closed, and two 14b of window and two 15b of strip hole are closed；The end of the first pressing plate 4 is sitting at work(at this time
The head end of one 823a of energy rail, the end of the second pressing plate 5 is sitting at the head end of two 823b of function rail.When plug 2 is inserted to socket 3,
The pin 7 of second pressing plate, 5 end is just inserted into across one 81a of limit hole in the pin hole 41 of 4 end of the first pressing plate, this makes
One pressing plate 4 and the second pressing plate 5 being capable of synchronization action, one 14a of window and two 14b of window and one 15a of strip hole and strip hole two
15b is closed state.When plug 2 continues to be inserted into the inside of socket 3, the end of the first pressing plate 4 starts along bevel edge one
8231a makes that the spacing between two the first pressing plates 4 can be gradual to one 821a of traverse rod operations and under the action of one 8231a of bevel edge
Increase, so that two 15b of one 14a of window and two 14b of window and one 15a of strip hole and strip hole under the drive of the first pressing plate 4
It is forced to open and gradually starts to open；Similarly, so that between two the second pressing plates 5 under the action of two 8231b of bevel edge
Away from can gradually increase, so that two 14b of window and two 15b of strip hole is forced to open and gradually open under the drive of the second pressing plate 5
Begin to open；In above process, first, one 14a of window and two 14b of window and one 15a of strip hole and two 15b of strip hole be always
In mated condition, one 1a of collapsible bag and two 1b of collapsible bag form " capsule " shape structure, and leakproofness is protected；Secondly as
The effect of pin 7,4 synchronization action of the second pressing plate 5 and the first pressing plate, that is to say, that one 14a of window in one 1a of collapsible bag, length
One 15a of hole is synchronous with two 14b of window, two 15b of strip hole in two 1b of collapsible bag to be opened, and during opening always
Mated condition is remain, one 1a of collapsible bag and two 1b of collapsible bag consistently form " capsule " shape structure, and leakproofness is protected.
When the end of the first pressing plate 4 finally moves to one 821a of traverse rod along one 8231a of bevel edge by one 822a of transition rail
When upper, one 14a of window and one 15a of strip hole open up into maximum, while two 14b of window and two 15b of strip hole open up into maximum；This
When move forward along one 821a of traverse rod with the end of the first pressing plate 4, flexible one 12a of fold is started to shrink at so that public
Lock pin 21 exposes from one 14a of window；At the same time, since the second pressing plate 5 is synchronous with the first pressing plate 4, female plug core 31
It is synchronous to expose from two 14b of window；Finally, male plug core 21 starts to dock with female plug core 31, in this process, one 14a of window with
Two 14b of window forms " capsule " shape structure still in mated condition, one 1a of collapsible bag and two 1b of collapsible bag, and leakproofness is protected
Barrier.
When plug 2 is extracted from socket 3, the end of the first pressing plate 4 is transported along one 821a of traverse rod to one 822a of transition rail
During dynamic, the second pressing plate 5 is moved synchronously with the first pressing plate 4, and one 12a of flexible fold, flexible two 12b of fold extend,
So that the beginning of male plug core 21 is gently retracted into one 1a of collapsible bag, the beginning of female plug core 31 is gently contracted into two 1b of collapsible bag
It returns.
Further, it is respectively arranged at left and right sides of one 1a of the collapsible bag for forcing two the first pressing plates 4 of tightening
Pressure tightener one, be respectively arranged at left and right sides of two 1b of the collapsible bag for forcing two the second pressing plates 5 of tightening
Force tightener two.
When the end of the first pressing plate 4 moves to one 822a of transition rail, the pressure tightener one can generate pulling force will
Spacing between two the first pressing plates 4 forces to reduce so that one 14a of window and one 15a of strip hole are forced closed；Due to
The movement of second pressing plate 5 is synchronous with the movement of the first pressing plate 4, described when the end of the second pressing plate 5 moves to two 822b of transition rail
Force tightener two can generate pulling force by between two the second pressing plates 5 spacing force reduce so that two 14b of window and
Two 15b of strip hole is forced closed.It is described vertical since the angle between one 821a of one 8231a of the bevel edge and traverse rod is obtuse angle
One 8232a of side is vertical with one 821a of traverse rod, this makes one 8231a of bevel edge and one 8232a of longitudinal edge at one 822a of transition rail
Spacing it is larger, this makes the end of the first pressing plate 4 enter the degree of freedom of one 823a of function rail very from one 822a of transition rail
Greatly, the resistance of motion is relatively low, and the end of first pressing plate 4 can move to the head of one 823a of function rail within the extremely short time
End, so that one 14a of window and one 15a of strip hole can be quickly closed；Similarly, two 8231b of the bevel edge and traverse rod two
Angle between 821b is obtuse angle, and two 8232b of the longitudinal edge is vertical with two 821b of traverse rod, but also two 14b of window and strip hole
Two 15b can be quickly closed.Due to forcing the presence of tightener one so that those far from one 821a of traverse rod of one 823a of function rail
Side is without being arranged to the inclined-plane parallel with one 8231a of bevel edge；Similarly, due to the presence of pressure tightener two so that described
Two 823b of function rail is close to that side of two 821b of traverse rod without being arranged to the inclined-plane parallel with two 8231b of bevel edge.
When the end of the first pressing plate 4 moves to the head end of one 823a of function rail, window one 14a and one 15a of strip hole is complete
Complete closure；At the same time, when the end of the second pressing plate 5 also moves into the head end of two 823b of function rail, two 14b of window and strip hole
Two 15b are also closed completely.Then pull the plug out of the socket 2 outward again so that pin 7 is detached from pin hole 41, even if at this time plug 2 from insert
Seat 3 detaches, and one 14a of window and one 15a of strip hole are closed in the plug 2, and two 14b of window and two 15b of strip hole is closed in socket 3
It closes, ensure that leakproofness.And when plug 2 is not detached with 3 socket of socket, one 14a of window and one 15a of strip hole and window two
14b and two 15b of strip hole are although start to be gradually opened, one 14a of window and one 15a of strip hole and two 14b of window and length
Two 15b of hole is to be in mated condition, thus, it is also possible to ensure the leakproofness in withdrawal process.
When the end of the first pressing plate 4 is in the turning point between by one 823a of function rail and one 821a of traverse rod, arc mistake
The moving resistance of 4 end of the first pressing plate can be reduced by crossing one 822a of rail.Similarly, two 822b of arc-shaped transition rail can reduce the second pressure
The moving resistance of 5 end of plate.
Due to forcing tightener one and forcing the presence of tightener two, this makes one 14a of opening window, two 14b of window need
Larger initial external force is wanted, this can prevent from causing one 14a of the window, two 14b of window to be opened because unexpected.
Further, the resistance moved in one 82a of guide rail for reduction by 4 end of the first pressing plate, 4 end of the first pressing plate
Cross-sectional circumference be circle；To reduce the resistance that 5 end of the second pressing plate moves in two 82b of guide rail, 5 end of the second pressing plate
The cross-sectional circumference in portion is circle.
Embodiment 4
It is one 6a of elastic piece, one 6a packets of the elastic piece that tightener one is forced as shown in Figure 17~20, described in embodiment 3
One 61a of elastic strip body is included, the upper and lower ends of one 61a of elastic strip body are respectively arranged with installation compatible with 4 end of the first pressing plate
Deformation one 63a of hole is provided in the middle part of one 62a of hole, one 61a of elastic strip body；The pressure tightener two is two 6b of elastic piece, institute
It includes two 61b of elastic strip body to state two 6b of elastic piece, and the upper and lower ends of two 61b of elastic strip body are respectively arranged with and 5 end of the second pressing plate
Deformation two 63b of hole is provided in the middle part of compatible two 62b of mounting hole in portion, two 61b of elastic strip body.
First pressing plate, 4 end is injected one 62a of mounting hole and is then fixedly connected with the end of one 61a of elastic strip body, bullet
Property sheet body one 61a itself there is elasticity, one 61a of elastic strip body itself to be elongated after there is prodigious pulling force.It is inserted into plug 2
During seat 3, when the spacing between two the first pressing plates 4 starts to become larger, one 61a of the elastic strip body is stretched；In plug 2
During being extracted from socket 3, when the end of the first pressing plate 4 moves to one 822a of transition rail, one 61a's of elastic strip body
Under pulling force effect, the end of the first pressing plate 4 may make to be quickly pulled to the head end of one 823a of function rail, one 14a of window and strip
One 15a of hole is forced to be closed.Similarly, after two 6b of elastic piece is stretched have prodigious pulling force can two 14b of forced closed window and
Two 15b of strip hole.
Since one 14a of window and one 15a of strip hole are in opening up into closing course, the displacement between two the first pressing plates 4
Larger, the effect of deformation one 63a of hole is to promote one 61a of elastic strip body that sufficiently large deformation can occur under the action of pulling force,
One 61a of elastic strip body is avoided to be pulled off.Similarly：Deformation two 63b of hole can also avoid two 61b of elastic strip body from being pulled off.
Embodiment 5
It is one 6c of spring, the end of one 6c of the spring that tightener one is forced as shown in Figure 21,22, described in embodiment 3
It is fixedly connected with the end of the first pressing plate 4；The pressure tightener two is two 6d of spring, the end and second of two 6d of the spring
The end of pressing plate 5 is fixedly connected.
During plug 2 is inserted into socket 3, when the spacing between two the first pressing plates 4 starts to become larger, the spring one
6c is stretched；During plug 2 is extracted from socket 3, when the end of the first pressing plate 4 moves to one 822a of transition rail,
Under the pulling force effect of one 6c of spring, the end of the first pressing plate 4 may make to be quickly pulled to the head end of one 823a of function rail, window
One 14a and one 15a of strip hole are forced to be closed.Similarly, have prodigious pulling force can forced closed window after two 6d of spring is stretched
Mouth two 14b and two 15b of strip hole.
Embodiment 6
It is one 6e of rubber band that tightener one is forced as shown in Figure 23,24, described in embodiment 3, and one 6e of the rubber band is set in
The outside of two 4 ends of the first pressing plate；The pressure tightener two is two 6f of rubber band, and two 6f of the rubber band is set in two second
The outside of 5 end of pressing plate.
During plug 2 is inserted into socket 3, when the spacing between two the first pressing plates 4 starts to become larger, the rubber band one
6e is stretched；During plug 2 is extracted from socket 3, when the end of the first pressing plate 4 moves to one 822a of transition rail,
Under the pulling force effect of one 6e of rubber band, the end of the first pressing plate 4 may make to be quickly pulled to the head end of one 823a of function rail, window
One 14a and one 15a of strip hole are forced to be closed.Similarly, have prodigious pulling force can forced closed window after two 6f of rubber band is stretched
Mouth two 14b and two 15b of strip hole.
Embodiment 7
Tightener one is forced to include one 6g of magnet, adsorbed with one 6g phases of magnet as shown in Figure 25,26, described in embodiment 3
Two 6h of magnet, one 6g of the magnet is fixedly connected with the end of one of them the first pressing plate 4, two 6h of the magnet and other one
The end of a first pressing plate 4 is fixedly connected；The magnet for forcing tightener two to include three 6i of magnet, adsorbed with three 6i phases of magnet
Four 6j, three 6i of the magnet are fixedly connected with the end of one of them the second pressing plate 5, four 6j of the magnet with another second
The end of pressing plate 5 is fixedly connected.
Since one 6g of magnet can generate the magnetic force mutually adsorbed with one 6g of magnet, in the process that plug 2 is extracted from socket 3
In, when the end of the first pressing plate 4 moves to one 822a of transition rail, the magnetic force that is mutually adsorbed between one 6g of one 6g of magnet and magnet
Under the action of, it may make the end of the first pressing plate 4 to be quickly pulled to the head end of one 823a of function rail, one 14a of window and strip hole
One 15a is forced to be closed.Similarly, three 6i of magnet the magnetic force mutually adsorbed can be generated with four 6j of magnet can forced closed window two
Two 15b of 14b and strip hole.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (13)
1. free-standing capsule bag, it is characterised in that：Including elastic pouch (10), the stage casing of the elastic pouch (10), which is provided with, stretches
Contracting fold (12) is installed with flexible door (11), the left and right sides of the flexible door (11) at the sack of the elastic pouch (10)
It is respectively arranged with main notch (13), is additionally provided with multiple windows (14) on the flexible door (11), between adjacent window (14)
It is provided with strip hole (15), the left and right sides hole wall of the strip hole (15) is respectively arranged with secondary notch (151).
2. free-standing capsule bag according to claim 1, it is characterised in that：The bag tail of the elastic pouch (10) is provided with
Opening.
3. free-standing capsule bag according to claim 1, it is characterised in that：The left/right side of the flexible door (11) is arranged
There are two fairlead (16), one of fairlead (16) is located at the side of main notch (13), another fairlead (16) is located at
The other side of main notch (13).
4. free-standing capsule bag according to claim 1, it is characterised in that：The upper and lower ends of the strip hole (15) are distinguished
It is installed with packed column (17).
5. the optical fiber connector containing free-standing capsule bag, including plug (2), socket (3), the head end setting of the plug (2)
There are male plug core (21), the head end of the socket (3) to be provided with female plug core (31), it is characterised in that：Outside the male plug core (21)
Portion is provided with collapsible bag one (1a), and the collapsible bag one (1a) includes elastic pouch one, the stage casing setting of the elastic pouch one
There is flexible fold one (12a), flexible door one (11a), the flexible door one (11a) are installed at the sack of the elastic pouch one
The left and right sides be respectively arranged with main notch one, multiple windows one (14a) are additionally provided on the flexible door one (11a), it is adjacent
Window one (14a) between be provided with strip hole one (15a), the left and right sides hole wall of the strip hole one (15a) is respectively set
There is secondary notch one；The outside of the female plug core (31) is provided with collapsible bag two (1b), and the collapsible bag two (1b) includes flexible bag
The stage casing of body two, the elastic pouch two is provided with flexible fold two (12b), and bullet is installed at the sack of the elastic pouch two
Property door two (11b), is respectively arranged with main notch two at left and right sides of the flexible door two (11b), on the flexible door two (11b)
Multiple windows two (14b) are additionally provided with, strip hole two (15b), the strip hole two are provided between adjacent window two (14b)
The left and right sides hole wall of (15b) is respectively arranged with secondary notch two；The both sides up and down of the flexible door one (11a) are respectively arranged with control
The first pressing plate (4) that glue pouch one (1a) sack is opened or is closed, the difference of both sides up and down of the flexible door two (11b) sack
It is provided with the second pressing plate (5) that control collapsible bag two (1b) sack is opened or is closed.
6. the optical fiber connector according to claim 5 containing free-standing capsule bag, it is characterised in that：The plug (2)
Head end be provided with the first annular slot (22) for accommodating collapsible bag one (1a), the bag tail of the elastic pouch one is provided with out
Mouthful, the slot bottom of first annular slot (22) is tightly connected with the bag tail of elastic pouch one；The head end of the socket (3) be provided with for
The second annular groove (32) of collapsible bag two (1b) is accommodated, the bag tail of the elastic pouch two is provided with opening, the second annular groove
(32) the bag tail of slot bottom and elastic pouch two is tightly connected.
7. the optical fiber connector according to claim 5 containing free-standing capsule bag, it is characterised in that：The flexible door one
The left/right side setting of (11a) is there are two fairlead one, and one of fairlead one is located at the side of main notch one, another draws
Portal one positioned at the other side of main notch one；The end of first pressing plate (4) passes through the end of fairlead one and the first pressing plate (4)
Portion is arranged in the outside of flexible door one (11a)；There are two fairleads two for the left/right side setting of the flexible door two (11b), wherein
One fairlead two is located at the side of main notch two, another fairlead two is located at the other side of main notch two；Second pressure
The end of plate (5) passes through the end set of fairlead two and the second pressing plate (5) in the outside of flexible door two (11b).
8. the optical fiber connector according to claim 5 containing free-standing capsule bag, it is characterised in that：The collapsible bag one
The pressure tightener one for forcing two the first pressing plates (4) of tightening, the collapsible bag are respectively arranged at left and right sides of (1a)
The pressure tightener two for forcing two the second pressing plates (5) of tightening is respectively arranged at left and right sides of two (1b).
9. the optical fiber connector according to claim 8 containing free-standing capsule bag, it is characterised in that：The pressure tightening
Part one is elastic piece one (6a), and the elastic piece one (6a) includes elastic strip body one (61a), elastic strip body one (61a) up and down
Both ends are respectively arranged with mounting hole compatible with the first pressing plate (4) end one (62a), are set in the middle part of elastic strip body one (61a)
It is equipped with deformation hole one (63a)；The pressure tightener two is elastic piece two (6b), and the elastic piece two (6b) includes elastic strip body
The upper and lower ends of two (61b), elastic strip body two (61b) are respectively arranged with mounting hole compatible with the second pressing plate (5) end two
(62b) is provided with deformation hole two (63b) in the middle part of elastic strip body two (61b).
10. the optical fiber connector according to claim 8 containing free-standing capsule bag, it is characterised in that：The pressure is received
Tight part one is spring one (6c), and the end of the spring one (6c) is fixedly connected with the end of the first pressing plate (4)；The pressure is received
Tight part two is spring two (6d), and the end of the spring two (6d) is fixedly connected with the end of the second pressing plate (5).
11. the optical fiber connector according to claim 8 containing free-standing capsule bag, it is characterised in that：The pressure is received
Tight part one is rubber band one (6e), and the rubber band one (6e) is set in the outside of two the first pressing plate (4) ends；The pressure tightening
Part two is rubber band two (6f), and the rubber band two (6f) is set in the outside of two the second pressing plate (5) ends.
12. the optical fiber connector according to claim 8 containing free-standing capsule bag, it is characterised in that：The pressure is received
The magnet two (6h) that tight part one includes magnet one (6g), mutually adsorbed with magnet one (6g), the magnet one (6g) and one of them
The end of first pressing plate (4) is fixedly connected, and the magnet two (6h) is fixedly connected with the end of another the first pressing plate (4)；
The magnet four (6j) for forcing tightener two to include magnet three (6i), mutually adsorbed with magnet three (6i), the magnet three (6i)
It is fixedly connected with the end of one of them the second pressing plate (5), the end of the magnet four (6j) and another the second pressing plate (5)
It is fixedly connected.
13. the optical fiber connector according to claim 8 containing free-standing capsule bag, it is characterised in that：Second pressure
The end of plate (5) is installed with pin (7), and the end set of first pressing plate (4) has and the compatible pin hole of pin (7)
(41)；Guide-rail plate one (8a) is respectively arranged at left and right sides of the collapsible bag one (1a), the guide-rail plate one (8a) head end
End face is provided with the limit hole one (81a) for passing in and out and moving up and down for pin (7), and the side of the guide-rail plate one (8a) is provided with
A pair supplies the movable guide rail one (82a) in the first pressing plate (4) end；The guide rail one (82a) includes traverse rod one (821a), arc mistake
The function rail one (823a) for crossing rail one (822a), being used for enforced opening collapsible bag one (1a) sack, the traverse rod one (821a)
By transition rail one (822a) transition between head end and the tail end of function rail one (823a), the function rail one (823a) is close to horizontal
That side of rail one (821a) is provided with bevel edge one (8231a), the folder between the bevel edge one (8231a) and traverse rod one (821a)
Angle is obtuse angle, that side of the function rail one (823a) far from traverse rod one (821a) is provided with longitudinal edge one (8232a), described vertical
(8232a) is vertical with traverse rod one (821a) on side one；It is respectively arranged with guide-rail plate two at left and right sides of the collapsible bag two (1b)
(8b), the end face of the guide-rail plate two (8b) head end is provided with the limit hole two (81b) to move up and down for pin (7), described to lead
The side of rail plate two (8b) is provided with a pair of for the movable guide rail two (82b) in the second pressing plate (5) end；The guide rail two (82b)
Including traverse rod two (821b), arc-shaped transition rail two (822b), the function rail two for being used for enforced opening collapsible bag two (1b) sack
(823b) passes through transition rail two (822b) mistake between the head end and the tail end of function rail two (823b) of the traverse rod two (821b)
It crosses, the function rail two (823b) is provided with bevel edge two (8231b), the bevel edge two close to that side of traverse rod two (821b)
Angle between (8231b) and traverse rod two (821b) is obtuse angle, the function rail two (823b) far from traverse rod two (821b) that
Side is provided with longitudinal edge two (8232b), and the longitudinal edge two (8232b) is vertical with traverse rod two (821b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810392353.9A CN108445587B (en) | 2018-04-27 | 2018-04-27 | Independent type rubber bag and optical fiber connector containing independent type rubber bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810392353.9A CN108445587B (en) | 2018-04-27 | 2018-04-27 | Independent type rubber bag and optical fiber connector containing independent type rubber bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108445587A true CN108445587A (en) | 2018-08-24 |
| CN108445587B CN108445587B (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810392353.9A Active CN108445587B (en) | 2018-04-27 | 2018-04-27 | Independent type rubber bag and optical fiber connector containing independent type rubber bag |
Country Status (1)
| Country | Link |
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| CN (1) | CN108445587B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108445587B (en) | 2023-11-24 |
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