CN206195097U - Optoelectrical composite is plug connector under water - Google Patents
Optoelectrical composite is plug connector under water Download PDFInfo
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- CN206195097U CN206195097U CN201621255329.3U CN201621255329U CN206195097U CN 206195097 U CN206195097 U CN 206195097U CN 201621255329 U CN201621255329 U CN 201621255329U CN 206195097 U CN206195097 U CN 206195097U
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- plug
- socket
- lippacking
- left end
- core body
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Abstract
The utility model provides an optoelectrical composite is plug connector under water, the plug includes the shell body, plug housing, the plug core, a lip seal spare, electric mortiser needle A, facilitating use, a first adapter and a connection of after section spare, and economic loss is decreased. The second adapter, the socket casing, the socket core, the socket slider, the 2nd lip seal spare, electric mortiser needle C and optic fibre lock pin D, it is closed sealed when a lip seal spare left end slightly stretches out the plug housing inner chamber, in the time of in a lip seal spare left end retraction plug housing inner chamber, a lip seal spare left end is opened, when the 2nd lip seal spare right -hand member slightly stretches out socket slider inner chamber, the 2nd lip seal spare right -hand member is closed sealed, when the socket slider breaks away from the 2nd lip seal spare right -hand member, the 2nd lip seal spare right -hand member is opened, the shell body is connected with socket casing buckle. The utility model discloses not only easy operation can realize plug under water moreover to the work load that significantly reduces is conveniently maintained or is changed subsea equipment.
Description
Technical field
The utility model is related to undersea detection field, under being especially a kind of photoelectricity Compound Water for underwater signal transmission
Plug-in connector.
Background technology
Further detection and exploitation the need for due to military affairs and to marine resources, photoelectricity are combined underwater wet-mate connector
It is applied to more and more under water as the indispensable important component of submarine system.At present, underwater pluggable connects
Connect device and be widely used in the Larger Engineering Projects under water such as undersea detection array, harbour sound magnetic monitoring and Underwater Battery running orbit
In, by the use of the compound underwater wet-mate connector of photoelectricity, it is easy to these engineering projects in the base station of different zones, probe node
Between and these base stations, between probe node and control terminal network interconnection set up.
The compound underwater wet-mate connector of conventional photoelectricity generally comprises plug and socket, by plug and socket plug together come
The transmission of optoelectronic information is realized, operation is relatively simple, yet with the restriction of current Sealing Technology, existing Underwater Optical is replied conjunction by cable and connected
After connecing device and plug can only being docked with socket on land bank or the water surface, then overall being put into is operated under water, it is impossible to realize under water
Plug, this is extremely difficult for being laid to system, since it is desired that the connector and whole system after grafting are put into water together,
Workload is quite big, and laid down cost is higher, additionally, to miscellaneous equipment is repaired or replaced under water when, it is necessary to will be entirely
System is pulled out again, very inconvenient.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of not only simple to operate, and can realize underwater pluggable,
So as to greatly reduce workload, the convenient compound underwater wet-mate connector of the photoelectricity repaired or replaced to underwater installation.
Technical solution of the present utility model is to provide a kind of compound underwater pluggable connection of photoelectricity with following structure
Device, including plug and socket, plug include the first Caudal connectors, the first adapter, electric contact pins A and fiber stub B, socket bag
The second Caudal connectors, the second adapter, electric mortiser pin C and fiber stub D are included, wherein, the plug also includes shell body, plug
Housing, plug core body and the first lippacking, shell body are enclosed within plug casing, and the first lippacking and plug core body are equal
In plug casing inner chamber, the first lippacking is enclosed within plug core external body and between plug core body right-hand member equipped with first
Resetting means, when the first lippacking left end slightly stretches out plug casing inner chamber, the first lippacking left end closing seam,
When in the first lippacking left end retraction plug casing inner chamber, the first lippacking left end is opened, electric contact pins A and optical fiber
Lock pin B is mounted in plug core body left end, and plug core body and plug casing right-hand member are mounted in the first adapter left end, and the first afterbody connects
Fitting is mounted in the first adapter right-hand member, and the socket also includes Socket casing, socket core body, socket sliding block and the second lip packing
Part, Socket casing left end is mounted in the second adapter right-hand member, and the second Caudal connectors are mounted in the second adapter left end, the socket core
Body, socket sliding block and the second lippacking are respectively positioned in Socket casing inner chamber, and socket core body left end is mounted in Socket casing inner chamber
In, the second lippacking, electric mortiser pin C and fiber stub D are mounted in socket core body right-hand member, and the second lippacking is enclosed within electric mortiser
Outside pin C and fiber stub D, socket slide block set the second lippacking and socket core external body and with socket core body left end it
Between the second resetting means is housed, when the second lippacking right-hand member slightly stretches out socket sliding block inner chamber, the second lippacking is right
End closing seam, when socket sliding block departs from the second lippacking right-hand member, the second lippacking right-hand member is opened, and is inserted when described
After head is plugged together with socket, shell body is snapped connection with Socket casing.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, it is oval that plug casing left end is provided with first
Shape opening, the cross section ovalize of the first lippacking, the left end of the first lippacking be provided with two it is symmetrical
First sealing flap, when the first lippacking left end slightly stretches out plug casing inner chamber, two the first sealing flaps are oval first
Closing seam under the squeezing action of shape opening, when in the first lippacking left end retraction plug casing inner chamber, two first
Sealing flap is automatically turned under its own resilient effect, the cross section ovalize of plug core body.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, it is oval that socket sliding block right-hand member is provided with second
Shape opening, the cross section ovalize of the second lippacking, the right-hand member of the second lippacking be provided with two it is symmetrical
Second sealing flap, when the second lippacking right-hand member slightly stretches out socket sliding block inner chamber, two the second sealing flaps are oval second
Closing seam under the squeezing action of shape opening, when socket sliding block departs from the second lippacking right-hand member, two the second sealing flaps
Automatically turned under its own resilient effect, the cross section ovalize of socket core body.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, the first resetting means include plug sliding block,
Plug spring and compressive seal, plug sliding block and plug spring are enclosed within plug core external body, and plug spring top is in plug
Between sliding block and plug core body right-hand member, compressive seal is enclosed within outside plug spring, and compressive seal one end is mounted in plug sliding block
On, the other end is mounted in plug core body right-hand member, and the first lippacking right-hand member is filled on plug sliding block on plug sliding block periphery wall
There is the first guide, offered along own axes direction on plug casing perisporium and supply the guide and limit of the first guide insertion long
Hole.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, the second resetting means includes socket spring,
Socket spring is withstood between socket core body left end and socket sliding block, and socket sliding block left end is equipped with the second guide, and socket core is external
On perisporium the guide chute for the insertion of the second guide is offered along own axes direction.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, shell body is snapped connection with Socket casing
Refer to that shell intracoelomic cavity is provided with step in annular, plug casing periphery wall is provided with outer for stopping the annular of step in annular
Step, some elongated through holes are offered on shell body perisporium along own axes direction, and spring leaf, bullet are equipped with each elongated through hole
On plug casing, spring leaf left end is provided with barb to reed right-hand member, and snap ring is housed on shell body, and snap ring is enclosed within bullet
Reed left end, offers the annular slot and the axially open for barb abjection snapped in for barb on Socket casing periphery wall
Groove.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, the first Caudal connectors and first are transferred
First pressure statocyst, the first Caudal connectors, first pressure statocyst, the first adapter and plug core body are housed between seat
Inner chamber constitute the first oil-filled chamber.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, the second Caudal connectors and second are transferred
Second pressure statocyst, the second Caudal connectors, second pressure statocyst, the second adapter and socket core body are housed between seat
Inner chamber constitute the second oil-filled chamber.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, operation handle is housed on shell body.
Photoelectricity described in the utility model is combined underwater wet-mate connector, wherein, electric contact pins A and fiber stub B are by the
One mounting seat and the first adaptor are mounted in plug core body left end, and the cross section of the first mounting seat and the first adaptor is in ellipse
Shape, electric mortiser pin C and fiber stub D are mounted in socket core body right-hand member by the second mounting seat and the second adaptor, the second mounting seat and
The equal ovalize in cross section of the second adaptor.
After using above structure, compared with prior art, the compound underwater wet-mate connector of the utility model photoelectricity have with
Lower advantage：Before original state, i.e. plug and socket are not plugged together, the left end of the first lippacking and the second lippacking
Right-hand member be all closing seam, seawater will not enter inside plug and socket, and in docking, plug is relative with socket to be transported
Dynamic, the first lippacking is fitted first with the second lippacking, with the increase of thrust, the first lippacking left end and
Seawater and pollutant between second lippacking right-hand member are extruded, and continue to promote, and the first lippacking is second
Start retraction in the presence of lippacking, at the same time, socket sliding block synchronous retraction under the thrust of plug casing, when
When first lippacking left end retraction plug casing inner chamber and socket sliding block depart from the second lippacking right-hand member, both
Closing seam mouthful is all turned under its own resilient, and electric contact pins A takes advantage of a situation right with electric mortiser pin C and fiber stub B and fiber stub D
Connect, plug is docked with socket and finished, realize the Butt-coupling of photovoltaic element；When plug and socket depart from, the first lip packing
Part and the second lippacking slowly depart from and reset under the effect of first, second resetting means, both closing seams again.By
Said process is not difficult to find out, the utility model connector before plugging together, plug together in and after plugging together, plug is at close with socket
Envelope state, therefore underwater pluggable can be realized, this greatly reduces workload, reduces and lay into compared with prior art
This, additionally, when subsequently being repaired or replaced to underwater installation, without again pulling whole system out, directly targetedly
Plug plug, socket, operate very convenient.
Two the first sealing flaps can be made to realize reliable closing seams by the extruding of the first elliptical openings, and the first lip
The setting of seal oval cross section, can facilitate two the first sealing flaps to be automatically turned under its own resilient effect.
Two the second sealing flaps can be made to realize reliable closing seams by the extruding of the second elliptical openings, and the second lip
The setting of seal oval cross section, can facilitate two the second sealing flaps to be automatically turned under its own resilient effect.
In the case where plug spring normal working performance is not influenceed, compressive seal to sealing up, prevents plug spring
Only seawater enters sealed compartment.
Suitable silicone oil can be filled with according to the size of its oil-filled cavity volume in first oil-filled chamber, the silicone oil being filled with have block water
And insulating effect, and first pressure statocyst can remain the pressure in the first oil-filled chamber when plug and socket are plugged together
With extraneous pressure balance.
Suitable silicone oil can be filled with according to the size of its oil-filled cavity volume in second oil-filled chamber, the silicone oil being filled with have block water
And insulating effect, and second pressure statocyst can remain the pressure in the second oil-filled chamber when plug and socket are plugged together
With extraneous pressure balance.
Operation handle can be gripped when plug and socket are plugged together for operator, convenient operation.
Brief description of the drawings
Fig. 1 is longitudinal cross section structure diagram of the compound underwater wet-mate connector of the utility model photoelectricity；
Fig. 2 is longitudinal section view mplifying structure schematic diagram of plug in the compound underwater wet-mate connector of the utility model photoelectricity；
Fig. 3 is longitudinal section view mplifying structure schematic diagram of socket in the compound underwater wet-mate connector of the utility model photoelectricity；
Fig. 4 is the three-dimensional mplifying structure schematic diagram of plug casing in Fig. 2；
Fig. 5 is the half-sectional three-dimensional mplifying structure schematic diagram of the first lippacking in Fig. 2；
Fig. 6 is the half-sectional three-dimensional mplifying structure schematic diagram of socket sliding block in Fig. 3；
Fig. 7 is the half-sectional three-dimensional mplifying structure schematic diagram of the second lippacking in Fig. 3.
Specific embodiment
Further is made to the compound underwater wet-mate connector of the utility model photoelectricity with reference to the accompanying drawings and detailed description
Describe in detail：
For sake of convenience, the left and right direction of "left", "right" described below with accompanying drawing in itself is consistent.
As shown in Figure 1, Figure 2 and Figure 3, in this embodiment, the compound underwater pluggable connection of the utility model photoelectricity
Device includes plug and socket, wherein, plug includes shell body 32, plug casing 33, the first lippacking 34, electric contact pins A, light
Fine lock pin B, plug core body 45, the first Caudal connectors 41 and the first adapter 38, shell body 32 are enclosed within plug casing 33,
First lippacking 34 and plug core body 45 are respectively positioned in the inner chamber of plug casing 33, and the first lippacking 34 is enclosed within plug core
Outside body 45, the first resetting means 37 is housed between the right-hand member of first lippacking 34 and the right-hand member of plug core body 45, it is multiple first
Under the reset force effect of position device 37, the left end of the first lippacking 34 is slightly to stretch out the inner chamber of plug casing 33 all the time, now
The left end of the first lippacking 34 be constantly in closing seam state, when by external thrust, the first lippacking 34
In the inner chamber of left end retraction plug casing 33, at this moment the left end of the first lippacking 34 is opened, and electric contact pins A and fiber stub B are filled
In the left end of plug core body 45, the right-hand member of plug core body 45 and plug casing 33 is mounted in the left end of the first adapter 38 by screw,
Sealing ring, first are provided between plug casing 33 and plug core body 45 and between the adapter 38 of plug core body 45 and first
Caudal connectors 41 are sealingly mounted at the right-hand member of the first adapter 38, and first adapter 38 uses warp architecture, bends angle
It is 120 degree；The socket includes the second Caudal connectors 10, the second adapter 13, Socket casing 14, socket core body 19, socket
Sliding block 20, the second lippacking 16, electric mortiser pin C and fiber stub D, the left end of Socket casing 14 are right mounted in the second adapter 13
End, is provided with sealing ring between the adapter 13 of Socket casing 14 and second, the second Caudal connectors 10 are sealingly mounted at second turn
The left end of joint chair 13, socket core body 19, the lippacking 16 of socket sliding block 20 and second are respectively positioned in the inner chamber of Socket casing 14, socket
On the ring-shaped step that the left end of core body 19 is set in the inner chamber of Socket casing 14, between the left end of socket core body 19 and the ring-shaped step
Sealing ring is provided with, the second lippacking 16, electric mortiser pin C and fiber stub D are mounted in the right-hand member of socket core body 19, the second lip
Seal 16 is enclosed within outside electric mortiser pin C and fiber stub D, and socket sliding block 20 is enclosed within the second lippacking 16 and socket core body 19
Outside, is equipped with the second resetting means 15, in the second resetting means 15 between the left end of socket sliding block 20 and the left end of socket core body 19
Under reset force effect, the right-hand member of the second lippacking 16 is slightly to stretch out the inner chamber of socket sliding block 20 all the time, the second lip now
The right-hand member of seal 16 is constantly in closing seam state, when by external thrust, the retraction of socket sliding block 20 and depart from the second lip
The right-hand member of shape seal 16, the at this moment right-hand member of the second lippacking 16 unlatching.After above-mentioned plug and socket are plugged together, shell body 32 with
Socket casing 14 is snapped connection.
In order that the left end of the first lippacking 34 is reliably sealed and automatically turned on, the left end of above-mentioned plug casing 33 sets
There are the first elliptical openings 330 (see Fig. 4), the cross section ovalize of the first lippacking 34, the first lippacking 34
Left end be provided with two the first symmetrical sealing flaps 340 (see Fig. 5), when the left end of the first lippacking 34 slightly stretches out plug
During 33 inner chamber of housing, two the first sealing flap 340 closing seams under the squeezing action of the first elliptical openings 330, when first
When in the inner chamber of 34 left end retraction plug casing of lippacking 33, two the first sealing flaps 340 are automatic under its own resilient effect
Open, the cross section ovalize of plug core body 45.Two the first sealing flaps can be made by the extruding of the first elliptical openings 330
340 realize more structurally sound closing seam, and the setting of the oval cross section of the first lippacking 34, two can be facilitated
One sealing flap 340 is preferably automatically turned under its own resilient effect.
In order that the right-hand member of the second lippacking 16 is reliably sealed and automatically turned on, the right-hand member of above-mentioned socket sliding block 20 sets
There are the second elliptical openings 201 (see Fig. 6), the cross section ovalize of the second lippacking 16, the second lippacking 16
Right-hand member be provided with two the second symmetrical sealing flaps 160 (see Fig. 7), when the right-hand member of the second lippacking 16 slightly stretches out socket
During 20 inner chamber of sliding block, two the second sealing flap 160 closing seams under the squeezing action of the second elliptical openings 201 work as socket
When sliding block 20 departs from the second 16 right-hand member of lippacking, two the second sealing flaps 160 are automatically turned under its own resilient effect, are inserted
The cross section ovalize of seat core body 19.Can realize two the second sealing flaps 160 by the extruding of the second elliptical openings 201
More structurally sound closing seam, and the setting of the oval cross section of the second lippacking 16, can facilitate two second sealings
Valve 160 is preferably automatically turned under its own resilient effect.
When plug and socket are plugged together, in order to ensure electric contact pins A and electric mortiser pin C and fiber stub B and fiber stub D can
By docking, the electric contact pins A and fiber stub B are sealingly mounted at by the first mounting seat 49, the first adaptor 48 and screw
The equal ovalize in cross section of the left end of plug core body 45, the first mounting seat 49 and the first adaptor 48, the first mounting seat 49, first
The size of the elliptical shape of adaptor 48 and plug core body 45 is slightly less than the size of the first elliptical openings 330, described
It is right that electric mortiser pin C and fiber stub D is sealingly mounted at socket core body 19 by the second mounting seat 22, the second adaptor 23 and screw
End, the equal ovalize in cross section of the second mounting seat 22 and the second adaptor 23, the second mounting seat 22, the second adaptor 23 and
The size of the elliptical shape of socket core body 19 is slightly less than the size of the second elliptical openings 201, the first mounting seat 49, first
The elliptical shape size of adaptor 48, the second mounting seat 22 and the second adaptor 23 matches.
Preferably, first resetting means 37 includes plug sliding block 371, plug spring 374 and compressive seal
373, plug sliding block 371 and plug spring 374 are enclosed within outside plug core body 45, plug spring 374 withstand on plug sliding block 371 with
Between the right-hand member of plug core body 45, compressive seal 373 is enclosed within outside plug spring 374, and the sealing of the one end of compressive seal 373 is installed
On plug sliding block 371, the other end is sealingly mounted at the right-hand member of plug core body 45, and the right-hand member of the first lippacking 34 passes through seal
Trim ring 44 is sealingly mounted on plug sliding block 371, and the first guide 370, plug casing 33 are housed on the periphery wall of plug sliding block 371
On perisporium the guide and limit elongated hole 372 for the insertion of the first guide 370 is offered along own axes direction.Do not influenceing plug bullet
In the case of the normal working performance of spring 374, compressive seal 373 is sealed up plug spring 374, so as to prevent seawater from entering
First oil-filled chamber.
Preferably, second resetting means 15 includes socket spring 152, socket spring 152 withstands on socket core body 19
Between left end and socket sliding block 20, the left end of socket sliding block 20 is equipped with the second guide 150, along itself on the periphery wall of socket core body 19
Axis direction offers the guide chute 151 for the insertion of the second guide 150.
Preferably, the shell body 32 is snapped connection with Socket casing 14 referring to, the inner chamber of shell body 32 is provided with annular
Step, the periphery wall of plug casing 33 is provided with the annular outer step for stopping step in annular, the plug on the right side of shell body 32
Limited block 36 is installed on the outer wall of housing 33, some elongated through holes 320 is offered along own axes direction on the perisporium of shell body 32,
Spring leaf 46 is equipped with each elongated through hole 320, the right-hand member of spring leaf 46 is by screw on plug casing 33, and spring leaf 46 is left
End is provided with barb 460, and snap ring 47 is housed on shell body 32, and snap ring 47 is enclosed within the left end of spring leaf 46, Socket casing 14
The annular slot 141 and the shaft orientation opening groove 140 for the abjection of barb 460 snapped in for barb are offered on periphery wall.
Between the adapter 38 of above-mentioned first Caudal connectors 41 and first first is equipped with by screw and the first bearing member 42
Pressure balance capsule 43, the first Caudal connectors 41, first pressure statocyst 43, the first adapter 38 and plug core body 45 it is interior
Chamber constitutes the first oil-filled chamber 40.After the first Caudal connectors 41 are connected with external equipment, can be by the oiling on external equipment
Mouthful to injecting appropriate silicone oil in the first oil-filled chamber 40, the silicone oil being filled with has and blocks water and insulating effect, additionally, when plug and inserting
When seat is plugged together, the volume in the first oil-filled chamber 40 can change makes first pressure statocyst 43 heave (state as shown in Figure 1),
Otherwise reset (state as shown in Figure 2), so as to remain the pressure of the pressure of silicone oil and extraneous seawater in the first oil-filled chamber 40
Balance.
Between the adapter 13 of above-mentioned second Caudal connectors 10 and second second is equipped with by screw and the second bearing member 11
Pressure balance capsule 12, the second Caudal connectors 10, second pressure statocyst 12, the second adapter 13 and socket core body 19 it is interior
Chamber constitutes the second oil-filled chamber 21.When the second Caudal connectors 10 are connected with external equipment, can be by the oiling on external equipment
Mouthful to injecting appropriate silicone oil in the second oil-filled chamber 21, the silicone oil being filled with has and blocks water and insulating effect, additionally, when plug and inserting
When seat is plugged together, the volume in the second oil-filled chamber can change makes second pressure statocyst 12 heave (state as shown in Figure 1), instead
Reset (state as shown in Figure 3), so as to remain that the pressure of silicone oil in the second oil-filled chamber 21 is put down with the pressure of extraneous seawater
Weighing apparatus.
When plug and socket are plugged together, gripped for the ease of operator, convenient operation passes through screw on the shell body 32
Equipped with operation handle 39.
The operation principle of the compound underwater wet-mate connector of the utility model photoelectricity is：In original state, i.e. plug and socket
Before not plugging together, Fig. 2 and Fig. 3 is seen, the first lippacking 34 left end under the reset force effect of plug spring 374 slightly stretches out slotting
The inner chamber of casing 33, and the right-hand member of the second lippacking 16 slightly stretches out the inner chamber of socket sliding block 20, the first lip now is close
The right-hand member of the left end of sealing 34 and the second lippacking 16 is closing seam, and seawater will not be entered into plug and socket
Portion, when plug is docked with socket, both relative axial movements, referring to Fig. 1, Fig. 2 and Fig. 3, the first lippacking 34 and
Two lippackings 16 are fitted first, with the increase of thrust, the left end of the first lippacking 34 and the second lippacking 16
Seawater and pollutant between right-hand member are extruded, and continue to promote, and the first lippacking 34 is in the second lippacking 16
In the presence of start retraction, at the same time, the synchronous retraction under the thrust of plug casing 33 of socket sliding block 20, when the first lip
When the inner chamber of left end retraction plug casing 33 of shape seal 34 and socket sliding block 20 depart from the second 16 right-hand member of lippacking, the
First sealing flap 340 and the second sealing flap 160 of one lippacking 34 and the second lippacking 16 are respectively in its own resilient
Under be all turned on, the first mounting seat 49 and the second mounting seat 22 are then stretched out, electric contact pins A and electric mortiser pin C and fiber stub B with
Fiber stub D is taken advantage of a situation docking, and and then, the barb 460 of the left end of spring leaf 46 is snapped in annular slot 141, and plug is inserted with socket
Conjunction finishes (state as shown in Figure 1), realizes the Butt-coupling of photovoltaic element；When plug and socket depart from, the first lip packing
The lippacking 16 of part 34 and second slowly departs from and resets in the presence of plug spring 374 and socket spring 152 respectively, most
Eventually, both closing seams again.Be not difficult to find out by said process, the utility model connector before plugging together, plug together in and plug together
Afterwards, plug is at sealing state with socket, therefore can realize underwater pluggable, and this subtracts significantly compared with prior art
Lacked workload, reduce engineering project lays technique and laid down cost, additionally, subsequently being repaired to underwater installation or
During replacing, without again pulling whole system out, directly targetedly plug plug, socket, operate very convenient.
The compound underwater wet-mate connector of the utility model photoelectricity has been largely overcoming the deficiency of convention connectors, knot
Structure reliability, easy to use, high mechanical strength ensures preferable fiber coupling with end face automatic pollution removing function, can realize
Underwater quick plug function, the system of greatly reducing lays and maintenance time, with larger economic benefit and social value.
The compound underwater wet-mate connector of the utility model photoelectricity can for China's ocean scientific investigation from now on, detect provide one it is good
Good underwater optical cable, cable connection platform, with wide market prospects and important social value.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into protection domain of the present utility model.
Claims (10)
1. a kind of compound underwater wet-mate connector of photoelectricity, including plug and socket, plug includes the first Caudal connectors (41), the
One adapter (38), electric contact pins A and fiber stub B, socket include the second Caudal connectors (10), the second adapter (13), electricity
Contact pin C and fiber stub D, it is characterised in that：The plug also includes shell body (32), plug casing (33), plug core body
(45) and the first lippacking (34), shell body (32) is enclosed within plug casing (33), the first lippacking (34) and is inserted
Head core body (45) is respectively positioned in plug casing (33) inner chamber, the first lippacking (34) be enclosed within plug core body (45) it is outside and with
First resetting means (37) is housed, left end slightly stretches out jack shell when the first lippacking (34) between plug core body (45) right-hand member
During body (33) inner chamber, the first lippacking (34) left end closing seam, when the first lippacking (34) left end retraction plug
When in housing (33) inner chamber, the first lippacking (34) left end is opened, and electric contact pins A and fiber stub B are mounted in plug core body
(45) left end, plug core body (45) and plug casing (33) right-hand member are mounted in the first adapter (38) left end, the connection of the first afterbody
Mounted in the first adapter (38) right-hand member, the socket also includes Socket casing (14), socket core body (19), socket sliding block to part (41)
(20) and the second lippacking (16), Socket casing (14) left end is mounted in the second adapter (13) right-hand member, the connection of the second afterbody
Part (10) is mounted in the second adapter (13) left end, the socket core body (19), socket sliding block (20) and the second lippacking
(16) it is respectively positioned in Socket casing (14) inner chamber, socket core body (19) left end is mounted in Socket casing (14) inner chamber, the second lip
Seal (16), electric mortiser pin C and fiber stub D are mounted in socket core body (19) right-hand member, and the second lippacking (16) is enclosed within electricity
Outside contact pin C and fiber stub D, socket sliding block (20) be enclosed within the second lippacking (16) and socket core body (19) it is outside and with
Second resetting means (15) is housed between socket core body (19) left end, is slided when the second lippacking (16) right-hand member slightly stretches out socket
During block (20) inner chamber, the second lippacking (16) right-hand member closing seam, when socket sliding block (20) departs from the second lippacking
(16) during right-hand member, the second lippacking (16) right-hand member is opened, after the plug and socket are plugged together, shell body (32) and socket
Housing (14) is snapped connection.
2. photoelectricity according to claim 1 is combined underwater wet-mate connector, it is characterised in that：The plug casing (33) is left
End is provided with the first elliptical openings (330), the cross section ovalize of first lippacking (34), the first lip packing
The left end of part (34) is provided with two symmetrical the first sealing flaps (340), and when the first lippacking (34), left end slightly stretches out
During plug casing (33) inner chamber, two the first sealing flaps (340) close close under the squeezing action of the first elliptical openings (330)
Envelope, when in the first lippacking (34) left end retraction plug casing (33) inner chamber, two the first sealing flaps (340) are at itself
Elastic force effect is lower to be automatically turned on, the cross section ovalize of the plug core body (45).
3. photoelectricity according to claim 2 is combined underwater wet-mate connector, it is characterised in that：The socket sliding block (20) is right
End is provided with the second elliptical openings (201), the cross section ovalize of second lippacking (16), the second lip packing
The right-hand member of part (16) is provided with two symmetrical the second sealing flaps (160), and when the second lippacking (16), right-hand member slightly stretches out
During socket sliding block (20) inner chamber, two the second sealing flaps (160) close close under the squeezing action of the second elliptical openings (201)
Envelope, when socket sliding block (20) departs from the second lippacking (16) right-hand member, two the second sealing flaps (160) are made in its own resilient
Use lower automatic opening, the cross section ovalize of the socket core body (19).
4. photoelectricity according to claim 1 is combined underwater wet-mate connector, it is characterised in that：First resetting means
(37) including plug sliding block (371), plug spring (374) and compressive seal (373), the plug sliding block (371) and insert
Head spring (374) is enclosed within plug core body (45) outside, and plug spring (374) withstands on plug sliding block (371) and plug core body
(45) between right-hand member, the compressive seal (373) is enclosed within plug spring (374) outside, and compressive seal (373) one end is mounted in
On plug sliding block (371), the other end is mounted in plug core body (45) right-hand member, and the first lippacking (34) right-hand member is mounted in plug
On sliding block (371), the first guide (370), plug casing (33) perisporium are housed on plug sliding block (371) periphery wall
On along own axes direction offer for the first guide (370) insert guide and limit elongated hole (372).
5. photoelectricity according to claim 1 is combined underwater wet-mate connector, it is characterised in that：Second resetting means
(15) including socket spring (152), the socket spring (152) withstand on socket core body (19) left end and socket sliding block (20) it
Between, socket sliding block (20) left end is equipped with the second guide (150), along own axes on socket core body (19) periphery wall
Direction offers the guide chute (151) for the second guide (150) insertion.
6. the compound underwater wet-mate connector of photoelectricity according to any claim in claim 1 to 5, it is characterised in that：
The shell body (32) snaps connection with Socket casing (14) and refers to, shell body (32) inner chamber is provided with step in annular, institute
State plug casing (33) periphery wall and be provided with annular outer step for stopping step in annular, on shell body (32) perisporium
Offered in some elongated through holes (320), each elongated through hole (320) along own axes direction and be equipped with spring leaf (46), it is described
On plug casing (33), spring leaf (46) left end is provided with barb (460) to spring leaf (46) right-hand member, on the shell body (32)
Equipped with snap ring (47), the snap ring (47) is enclosed within spring leaf (46) left end, on Socket casing (14) periphery wall
Offer the annular slot (141) and the shaft orientation opening groove (140) for barb (460) abjection snapped in for barb.
7. the compound underwater wet-mate connector of photoelectricity according to any claim in claim 1 to 5, it is characterised in that：
First pressure statocyst (43), first afterbody are housed between first Caudal connectors (41) and the first adapter (38)
The inner chamber composition first of connector (41), first pressure statocyst (43), the first adapter (38) and plug core body (45) fills
Oil pocket (40).
8. the compound underwater wet-mate connector of photoelectricity according to any claim in claim 1 to 5, it is characterised in that：
Second pressure statocyst (12), second afterbody are housed between second Caudal connectors (10) and the second adapter (13)
The inner chamber composition second of connector (10), second pressure statocyst (12), the second adapter (13) and socket core body (19) fills
Oil pocket (21).
9. photoelectricity according to claim 1 is combined underwater wet-mate connector, it is characterised in that：Filled on the shell body (32)
There is operation handle (39).
10. photoelectricity according to claim 3 is combined underwater wet-mate connector, it is characterised in that：The electric contact pins A and optical fiber
Lock pin B is by the first mounting seat (49) and the first adaptor (48) mounted in plug core body (45) left end, first mounting seat
(49) and the first adaptor (48) the equal ovalize in cross section, the electric mortiser pin C and fiber stub D pass through the second mounting seat
(22) and the second adaptor (23) is mounted in socket core body (19) right-hand member, second mounting seat (22) and the second adaptor (23)
The equal ovalize in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255329.3U CN206195097U (en) | 2016-11-16 | 2016-11-16 | Optoelectrical composite is plug connector under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255329.3U CN206195097U (en) | 2016-11-16 | 2016-11-16 | Optoelectrical composite is plug connector under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195097U true CN206195097U (en) | 2017-05-24 |
Family
ID=58727512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621255329.3U Expired - Fee Related CN206195097U (en) | 2016-11-16 | 2016-11-16 | Optoelectrical composite is plug connector under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195097U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532374A (en) * | 2016-11-16 | 2017-03-22 | 中国电子科技集团公司第八研究所 | Photoelectric underwater plugging connector |
| WO2018218989A1 (en) * | 2017-06-02 | 2018-12-06 | 上海蔚来汽车有限公司 | Charging handle socket and charging pile comprising socket |
| CN112952457A (en) * | 2021-02-04 | 2021-06-11 | 中天海洋***有限公司 | Underwater connector |
| CN113708173A (en) * | 2021-08-25 | 2021-11-26 | 浙江大学 | Underwater wet-plug oil-filled pressure balance connector |
-
2016
- 2016-11-16 CN CN201621255329.3U patent/CN206195097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532374A (en) * | 2016-11-16 | 2017-03-22 | 中国电子科技集团公司第八研究所 | Photoelectric underwater plugging connector |
| WO2018218989A1 (en) * | 2017-06-02 | 2018-12-06 | 上海蔚来汽车有限公司 | Charging handle socket and charging pile comprising socket |
| CN112952457A (en) * | 2021-02-04 | 2021-06-11 | 中天海洋***有限公司 | Underwater connector |
| CN113708173A (en) * | 2021-08-25 | 2021-11-26 | 浙江大学 | Underwater wet-plug oil-filled pressure balance connector |
| CN113708173B (en) * | 2021-08-25 | 2022-05-17 | 浙江大学 | Underwater wet-plug oil-filled pressure balance connector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20181116 |