CN203535261U - Optical connector with spatial angular-position replacement - Google Patents
Optical connector with spatial angular-position replacement Download PDFInfo
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- CN203535261U CN203535261U CN201320603330.0U CN201320603330U CN203535261U CN 203535261 U CN203535261 U CN 203535261U CN 201320603330 U CN201320603330 U CN 201320603330U CN 203535261 U CN203535261 U CN 203535261U
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- utmost point
- interlocking
- joint chair
- jaw joint
- inserting terminal
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Abstract
The utility model relates to an optical connector with spatial angular-position replacement, and the connector is used for the coupling connection of optical fiber signals. The connector consists of a jaw connection seat, at least two connector terminals, and a sleeve. In particular, a positioning element is employed. The connector is provided with a plurality of U-shaped embedded interfaces. A single body is connected to the jaw connection seat in an intervening manner. According to the above connection, two connector terminals are synchronously connected to form a connector. The angular-position replacement of the positioning element can enable the interval between the two connector terminals to be adjustable, and enables the axial directions of the connector terminals to make 180-degree rotation, wherein the U-shaped embedded interfaces serve as pivot points. Through the upper and lower orientation conversion, the mutual replacement of A and B poles can be obtained. The connector provided by the utility model is especially provided with the spatial angular-position replacement, thereby enabling a single transmission optical cable to meet the application demands of various types.
Description
Technical field
The utility model relates to the optical conenctor that a kind of tool Space Angle position is changed, the connector coupling for being used in optical fibre signal.
Background technology
Optical conenctor, as electric power inserting mode, is provided with the plug of a connector, is combined in optical cable one end, act as the application of optical signal transmission or wire jumper.
Related connector, especially in single transmission optical cable path, when requirement has different signals, in optical cable, wiring has more than two optical fibers, (this case is simplified illustration, only exemplify A, the enforcement state of B bis-utmost point demands is as explanation) deliver respectively different signals, be provided with an A utmost point inserting terminal and a B utmost point inserting terminal, wherein between A utmost point inserting terminal and B utmost point inserting terminal, reality because of the jack neighbor distance specification of the set importing signal of workstation different, spacing requirement if any 5.25mm and 6.25mm, the requirement of this different spacing of reply at present, can only change different bars, the transmission cable of different spacing specification, cause that standby cable is superfluous to be gone out, more cause and take in and be equipped with cost burden, and because the slot grafting relation of connector and workstation must have firm orientation, therefore at connector, be provided with elasticity button bar, the elastic reaction of mat elasticity button bar, make to insert after slot, can consolidate the solid point of a button above slot opening by elasticity back-off button, and mat is buckled admittedly and is moved, also the cross section longitude and latitude angle after firm connector inserts, in certain occasion, A, the B utmost point is during to the wiring demand of demand transposing, at present also can only change another different poles to cable arranged side by side, as the connector of previous use, its utmost point is to being sequentially A-B, and more change poles to being different, as A, B makes B into, in the time of A, the transmission cable that the utmost point that can only change another strip connector is B-A to sequence, therefore identical have cause the superfluous of siding to go out, also cause and take in and cost burden.
Standby and the usage quantity of above-mentioned standby wire rod, with the utmost point of demand to number, for multiple relation, so stand-by cost, maintenance cost is all very surprising, more in demand environmental protection at present, the materials of all products, make the energy and transportation burden, intentionally personage saves in execution all as far as possible, and Common industrial goods are saved benefit and in counting into, are vast and mighty act.
Summary of the invention
Fundamental purpose of the present utility model is to provide a kind of smooth transmission ends to couple the optical conenctor of signal, and it especially has Space Angle position and changes, and makes single transmission optical cable assembly, can tackle plurality of specifications and use.
The utility model is to realize like this, the optical conenctor that a kind of tool Space Angle position is changed, the connector coupling for being used in optical fibre signal, can free-handly turn the position, vertical warp-wise angle of inserting terminal and the fixed cover of bundle, to reach the utmost point to swapper, this composition includes: a jaw joint chair, and front end is formed with the U-shaped interlocking mouthful of at least two lateral alignment, the axle center of U-shaped interlocking mouth and the axially parallel of jaw joint chair, and the inside of jumping of jaw joint chair provides optical fiber break-through; At least two inserting terminals, are respectively to connect square column by a sheath, and jumping in inside provides optical fiber one end to place, and at sheath, connect the outer end formation optically-coupled end of square column, and the other end that optically-coupled end is relative is connection terminal, and connection terminal is circular shaft shape, and hub setting is in above-mentioned U-shaped interlocking mouthful; A branch of fixed cover, the inner logical lateral cross section shape that is provided with of jumping is identical with jaw joint chair and be ring body within activity wringing fit relation, after combination jaw joint chair, lock is being pressed the connection terminal of inserting terminal, and limit the radially movable of inserting terminal, and after the fixed cover of this bundle exits jaw joint chair, can radially freely adjust turnback angle.
The lateral cross section of described jaw joint chair is shaped as upper and lower symmetry, and left and right symmetry.
The sheath of each described inserting terminal connects square column lateral cross section and equates, and is square, and its cornerwise length, is less than the parallel relative axle center spacing of two inserting terminals.
The inner ring body that described bundle overlaps is surely provided with the upper and lower of interior table or two inner side plane, after combination, cuts the plane of jumping that connects square column against the set sheath of inserting terminal, connects the radial angle of square column to limit sheath.
Described jaw joint chair front end offers a group interface, provide a setting element and above-mentioned group interface for can free-hand group unloading relation, after combination, its appearance is concordant with jaw joint chair, the inside of the longitudinal biend of setting element to group interface, before and after be laterally arranged with one narrow apart from interlocking group and a width interlocking group, narrow apart from interlocking group and width interlocking group respectively by interlocking mouths more than at least two holes laterally and adjacent and establish, and the axle center of interlocking mouth and above-mentioned jaw joint chair is axially parallel relation, and after setting element disengaging group interface, after can surface level adjusting turnback angle, recombinant enters group interface.
It is an inner ring body that described bundle overlaps longitudinal inside surely, and the cross sectional shape of inner ring body is identical with jaw joint chair and for activity wringing fit relation, and after combination, in inner ring body, table inclusion the jump appearance of length of jaw joint chair.
The connection terminal of described inserting terminal is circular shaft shape, and is activity tolerance fit between interlocking mouth.
The length of the connection terminal of described inserting terminal is identical with the longitudinal length of interlocking mouth, and is subject to an interlocking mouthful axially fastening.
The upper shell of described jaw joint chair is elasticity, longitudinally offers a stress fluting.
The utility model utilizes a homonymy to be provided with the setting element of two groups of U-shaped interlocking mouths, provide two inserting terminals with regard to positioning combination, by setting element, for can group unloading, and can change behind the position, angle of U-shaped interlocking mouthful, can be for the parallel relative spacing of optical axis of free-hand modulation two inserting terminals.
The set connection terminal of the utility model inserting terminal is overlapping work optical axis, the circular shaft shape that conjugation rotates, can hub setting turn in the set U-shaped interlocking mouthful of setting element, with the set a branch of fixed cover of system, can turn at 180 degree angles, via above-mentioned two roads, turn after operation, the replaceable utmost point is to A-B and B-A, to reach A, B bis-utmost points to metathesis demand.
The radial location of the utility model inserting terminal, can utilize the bundle of locking combination surely to overlap parallel two relative sides, under the state of combined result, for cutting the opposite flank that leans against inserting terminal, and makes inserting terminal can obtain radial location.
The utility model jaw joint chair is provided with a stress fluting that can inside contract, and above group interface, the clinching lip being extended by the upper table institute one of jaw joint chair, the strength of one pressure holding is provided, the relative angle end of clinching setting element, especially fixed being inserted in of bundle produces the surrounding of jaw joint chair in the situation of internal lock bundle, and this setting element meeting in situation by clinching buckle press, set U-shaped interlocking mouth i.e. the connection terminal to inserting terminal, there are all pressure, and by this, hob power and transform out a friction force, effect is to connection terminal and then the angle that radially can obtain of inserting terminal is located.
The connection terminal that the utility model inserting terminal is set, be that a circular shaft inside contracting is as neck, and between the U-shaped of setting element interlocking mouth, be the syntagmatic across pillow, the element location that is so positioned after the axial combination of inserting terminal, and setting element is to be combined with jaw joint chair mechanicalness.
Benefit of the present utility model, the percentage contribution of saving at goods and materials, because of wall scroll can be multiplex prerequisite under, the saving benefit that is many multiples reaches three number percents, with one, can replace three, and the modulation of demand two utmost point parallel distances, the especially replacement operator of two utmost point A, B, different operating station, or the real job requirements of workstation transmission system.
Accompanying drawing explanation
Fig. 1 is the combination schematic diagram of the utility model inserting terminal and optical fiber.
Fig. 2 is the schematic diagram of the parallel arrangement of the utility model inserting terminal more than two.
Fig. 3 is each parts marriage relation exploded view of the utility model connector.
Fig. 4 is the schematic diagram that the utility model A utmost point inserting terminal and B utmost point inserting terminal are subject to setting element integrated positioning.
Fig. 5 is that the utility model A utmost point inserting terminal and B utmost point inserting terminal stand in the schematic diagram of stress fluting via indirect group of setting element.
Fig. 6 is that the utility model connector is prepared the orientation schematic diagram in conjunction with the fixed cover of bundle.
Fig. 7 is the schematic perspective view after each parts combination of the utility model connector.
Fig. 8 is the inverted structure stereographic map of these practical Singapore dollar setting element parts.
Fig. 9 is the set narrow schematic diagram that provides A utmost point inserting terminal to be combined with B utmost point inserting terminal apart from interlocking group of setting element of the present utility model.
Figure 10 is Fig. 9 spacing modulation application schematic diagram.
Figure 11 is the schematic perspective view after the combination of the utility model connector.
Figure 12 be the utility model swap left and right the utmost point to operation first step schematic diagram.
Figure 13 is the front schematic view that the utility model bundle overlaps surely.
Figure 14 is that the utility model bundle overlaps the schematic diagram that is adjusted at 6 o'clock direction with elasticity button bar surely.
Figure 15 is that the adjustment of the utility model elasticity button bar turns to the schematic diagram that is positioned at 12 o'clock direction.
Figure 16 is that the adjustment of the utility model elasticity button bar turns to the schematic diagram that is positioned at 6 o'clock direction.
Figure 17 is that the utility model is by the schematic perspective view behind the anti-turnback of Figure 16 angle.
Figure 18 is that the utility model is turned result schematic diagram by system.
Figure 19 is the end face front elevation that the utility model is turned A utmost point inserting terminal, B utmost point inserting terminal.
Figure 20 is that the utility model sheath connects square column and turns position relation end-view.
Figure 21 the utility model bundle overlaps the end-view of restriction A utmost point inserting terminal and the radial location of B utmost point inserting terminal surely.
Symbol description:
1---connector 10---inserting terminal 11---sheath connects square column
110---planar S---system axis P---spacing
The 12---elasticity button bar 120---back-off 121---of portion pulls tooth
13---connection terminal SA---A utmost point turning axle SB---B utmost point turning axle
2---optical fiber 20---optically-coupled end 200---optical cable
10A---A utmost point inserting terminal 20A---A aurora coupled end 10B---B utmost point inserting terminal
20B---B aurora coupled end 13A---A utmost point group connects circular shaft 13B---B utmost point group and connects circular shaft
2A---A aurora fibril 2B---B aurora fibril 3---setting element
30---U shape interlocking mouthful 31---is narrow apart from the interlocking mouthful of the interlocking group 31A---A utmost point
32A---A utmost point interlocking mouthful 31B---B utmost point interlocking mouthful 32B---B utmost point interlocking mouthful
32---width interlocking group 33---angle end 4---jaw joint chair
40---stress fluting 41---group interface 42---link
43---clinching lip 5---bundle overlaps 50---inner ring body surely
The upper plane of 51---spring bearer plate 511---interlock end 52---
53---lower plane 54---side plane 6---deflects tail pipe
61---is socketed end
Embodiment
Relevant enforcement structure of the present utility model and operating principle, refer to illustration as follows:
First refer to shown in Fig. 1, this inserting terminal 10 is that a sheath equilateral and vertical corner connection connects square column 11, inner shaft is put to providing optical fiber 2 to pass, optical fiber 2 is by the external conducting optical signal of optically-coupled end 20, the upper chain that sheath connects square column 11 is connected to an elasticity button bar 12, and the body portion of elasticity button bar 12 is provided with a back-off portion 120, and free end is provided with one and pulls tooth 121, and sheath connects square column 11 and is provided with a connection terminal 13, this connection terminal 13 circular shaft shape for inside contracting.
Shown in Fig. 2, this inserting terminal 10 forms A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, respectively the utmost point of the different signals of posting to, set optical fiber 2 has respectively A aurora fibril 2A and B aurora fibril 2B, its waist paragraph is via the coated formation cable shape of optical cable 200, A aurora fibril 2A conducting A aurora coupled end 20A, B aurora fibril 2B conducting B aurora coupled end 20B, set connection terminal 13 is respectively that A utmost point group meets circular shaft 13A and B utmost point group meets circular shaft 13B, it is subject to U-shaped interlocking mouthful 30 buckles of a positioning component 3, and before A utmost point group connects circular shaft 13A and B utmost point group and meets circular shaft 13B and be combined in and do not determined after U-shaped interlocking mouthfuls 30, it can radially be turned.
Shown in Fig. 3, and please refer to Fig. 4 and Fig. 5, as aforementioned, this inserting terminal 10 is respectively A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, set A utmost point group connects circular shaft 13A and B utmost point group and connects U-shaped interlocking mouthful 30 positioning combination that circular shaft 13B is subject to positioning component 3 respectively, setting element 3 combines in the chimeric mode of mechanicalness with the set group interface 41 of a jaw joint chair 4 again, the U-shaped interlocking of setting element 3 mouthfuls 30 and group interface 41 in conjunction with after can containing connecing, A utmost point group meets circular shaft 13A and B utmost point group meets circular shaft 13B respectively, make A utmost point inserting terminal 10A and B utmost point inserting terminal 10B indirectly be combined in jaw joint chair 4.
On jaw joint chair 4 tops, housing is longitudinal, offer a stress fluting 40, it provides optical fiber 2 laterally to stride into, the existence of main this stress fluting 40 can produce the stress absorption of a distortion, when being laterally around subject to external force bundle and pressing of jaw joint chair 4, by the dwindling sizing of this stress fluting 40, absorb the stress that peripheral bundle is pressed, the reacting force that this bundle compressive stress produces is relatively the effect that an Elastic Arch is pressed, and it can provide effective bundle to connect combination.
The end of jaw joint chair 4 forms a link 42,61, the set socket end of tail pipe 6 that deflects that provides ㄧ lateral cross section shape yardstick to be less than jaw joint chair 4 is socketed, form linear link, and bundle overlaps 5 inner ring bodies 50 that are provided with a ring-type surely, the lateral cross section area of this inner ring body 50 and the area of section of jaw joint chair 4 are activity tolerance fit or friction tight tolerance after comprising integrated positioning assembly 3, under friction tight state, inner ring body 50 can produce the inclusion bundle relay to jaw joint chair 4 and setting element 3.
Above-mentioned setting element 3 is combined in the group interface 41 of jaw joint chair 4 with free-hand dry type, combination between the two, for adopting any mechanism buckle to reach the combination of instantaneous set, its combining ability is in the situation that restrainted the constraint of determining cover 5, can not meet circular shaft 13A to A utmost point group, B utmost point group meets circular shaft 13B snap-in force occurs.
And this snap device is in the embodiment of this case, can require three-dimensional to buckle, as the direction of the upper shell at jaw joint chair 4 toward group interface 41, concordant extending has a clinching lip 43, after setting element 3 just enters group interface 41, its angle end 33 is suppressed by clinching lip 43, and get a foothold and dock the jaw limit of group interface 41 at setting element 3, be provided with mutually the tenon of buckle or piece or ditch or groove etc. mutually to element, and group interface 41 is " L " type, so can reach two dimension to slight instantaneous combination, adhesion that this is slight be should with hand operation must be prerequisite.
Shown in Fig. 4, the set A utmost point group of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B connects circular shaft 13A and B utmost point group and meets circular shaft 13B and be subject to respectively setting element 3 cross-over connections combinations, the spacing of rabbeting mouth 30 by the set U-shaped of setting element 3 on basis, it has determined the parallel relative distance of A utmost point inserting terminal 10A with B utmost point inserting terminal 10B, and wherein the axle center of U-shaped interlocking mouth is the longitudinal axis that is parallel to jaw joint chair 4.
Shown in Fig. 5, this setting element 3 is if the aforementioned group interface 41 of jaw joint chair 4 that will coordinate is relatively between combination, combine A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, and its link 42 inner hollow pipeline that can pass through jaw joint chair 4 and comprise of optical cable 200, optical cable 200 respectively conducting A utmost point inserting terminal 10A is followed B aurora coupled end 20B with the A aurora coupled end 20A of B utmost point inserting terminal 10B.
Shown in Fig. 6, setting element 3 and 4 combinations of jaw joint chair, the end of jaw joint chair 4 forms a rhabodoid after socket end 61 sockets that deflect tail pipe 6 are provided again, bundle overlaps 5 set inner ring bodies 50 surely again, it provides optical cable 200 break-through, and also can pass through for deflecting tail pipe 6, and the cross sectional shape of inner ring body 50 and jaw joint chair 4 or in conjunction with after setting element 3, its cross sectional shape is activity tolerance fit or wringing fit between the two in principle, friction tight situation, be conducive to jaw joint chair 4 to produce the inside lock Shu Liliang of property around, comprise the lock binding of setting element 3 and group interface 41 is made a concerted effort, and then A utmost point inserting terminal 10A and B utmost point inserting terminal 10B work bundle access node are closed.
Bundle overlaps after 5 its inner ring bodies 50 provide optical cable 200 and deflected the passing through of tail pipe 6 surely, it is the appearance of collar jaw joint chair 4 forward, comprise positioning component 3 and produce a branch of charge-coupled making a concerted effort, and reach the connector 1 as Fig. 7, and bundle overlaps 5 position, socket angle surely, for the top of set spring bearer plate 51 and A utmost point inserting terminal 10A and B utmost point inserting terminal 10B respectively set elasticity button bar 12 for mutually can snapping relation, and as icon, the end of spring bearer plate 51 is provided with an interlock end 511, the end of elasticity button bar 12 is provided with one and pulls tooth 121, both are back-off relation, add that spring bearer plate 51 and elasticity button bar 12 are respectively elastic cantilever shape, when adding pressure beam and surely overlap 5 spring bearer plate 51 toward axis direction, interlock elasticity button bar 12 swings up and down, this process swinging up and down is for providing the set back-off portion 120 in elasticity button bar 12 figure positions can produce displacement, this displacement does to depart from action to the solid point (not showing on figure) of the set button of the slot of system work station, can extract as general networking cable plug, after the 120 decline displacements of back-off portion, the connector 1 integral body slot at station of can deactivating, after contrary insertion by the elastic deformation of elasticity button bar 12, can allow back-off portion 120 elasticity takeoff and tip upside down on the solid point of kowtowing of socket, make connector 1 and workstation obtain instantaneous link.
Bundle surely overlap 5 exit jaw joint chair 4 after, it can be crossed over again and deflect tail pipe 6 and optical cable 200, so dismantle as the state of Fig. 3, decomposed each parts.
Shown in Fig. 8, the setting element 3 that the utility model is set, relevant U-shaped interlocking mouth 30 is made as majority, it with the utmost point to quantity, laterally be provided with at least one narrow apart from interlocking group 31 and a width interlocking group 32, the narrow interlocking of the U-shaped apart from interlocking group 31 mouthful 30 formation one A utmost point interlocking mouthful 31A and B utmost point interlocking mouthful 31B, narrowly apart from interlocking group 31, be to provide 5.25 spacing P demand time institute is used, when providing 6.25 spacing P demand, 32 of width interlocking groups use, the U-shaped interlocking mouth 30 of width interlocking group 32 is respectively an A utmost point interlocking mouthful 32A and a B utmost point interlocking mouthful 32B, above-mentioned A utmost point interlocking mouthful 31A, B utmost point interlocking mouthful 31B, A utmost point interlocking mouthful 32A, the geomery of B utmost point interlocking mouthful 32B is for equating, the cross section of its cell body is at least a semicircular groove again, cross and 3 o'clock of semi-circular recesses to 9 o'clock be required to be above at least parallel opening, the span of these opening two sides is for being greater than aforesaid connection terminal 13, and the axle center of above-mentioned U-shaped interlocking mouth 30 is parallel with the longitudinal axis of aforementioned jaw joint chair 4.
Relevant the utility model setting element 3 combined inserting terminals 10 can obtain the enforcement of different spacing P, refer to shown in Fig. 9 and Figure 10, first refer to Fig. 9, the result of this combination is that to make the optical axis spacing between A utmost point inserting terminal 10A and B utmost point inserting terminal 10B be 5.25mm, and its mode is that narrow to organize apart from interlocking the distances that 31 set A utmost points interlocking mouthful 31A are relative with B utmost point interlocking mouth its axle center of 31B be the narrow 5.25mm of tool, and set A utmost point interlocking mouthful 31A and a B utmost point interlocking mouth 31B provide respectively the A utmost point group of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B to connect circular shaft 13A and B utmost point group to meet circular shaft 13B and be nested with, A utmost point group connects circular shaft 13A and B utmost point group, and to meet circular shaft 13B be the circumferential body according to the rotation of optical axis conjugation, it can form pivot joint mode and embed the narrow interlocking of the A utmost point apart from interlocking group 31 mouthful 31A and B utmost point interlocking mouthful 31B, again A utmost point group connect circular shaft 13A and B utmost point group connect circular shaft 13B be one inside contract cylindric, its length can coordinate with the length of B utmost point interlocking mouthful 31B with A utmost point interlocking mouthful 31A and front and back expansion is provided with convex shoulder, therefore its front and back can be subject to A utmost point interlocking mouthful 31A with the length of B utmost point interlocking mouth 31B as the saddle restriction that bridges, make to be located in conjunction with the axial front and back of rear A utmost point inserting terminal 10A and B utmost point inserting terminal 10B.
The A aurora fibril 2A that above-mentioned A utmost point inserting terminal 10A and B utmost point inserting terminal 10B linked respectively and B aurora fibril 2B are A utmost point interlocking mouthful 32A and the B utmost point interlocking mouthful 32B that crossed over another group width interlocking group 32.
Opposing parallel span as system requirements A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, require the 6.25mm spacing of wider specification, after setting element 3 being backed out in advance, Plane Rotation 180 degree, allow set width interlocking group 32 for the direction towards inserting terminal 10, contrary this narrow apart from 31 of interlocking groups towards rear side, and the A utmost point of width interlocking group 32 interlocking mouthful 32A and B utmost point interlocking mouthful 32B axle center relative distance are 6.25mm, it provides the A utmost point group of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B to connect circular shaft 13A and B utmost point group and connects after circular shaft 13B is nested with respectively, allow the optical axis of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B to spacing, be 6.25mm mutually, both parallel distances have so been changed, namely from the 5.25mm of the 9th figure, can change to the 6.25 spacing P of the 10th figure, and A utmost point inserting terminal 10A and B utmost point inserting terminal 10B set A aurora fibril 2A and B aurora fibril 2B also pass through the narrow interlocking of the A utmost point apart from interlocking group 31 mouthful 31A and a B utmost point interlocking mouthful 31B respectively, after above-mentioned modulation, in the vertical operation of the group of carrying out Fig. 5～Fig. 7, can reach that one is complete but spacing becomes the connector 1 of 6.25mm specification, reach spacing P for from 5.25mm can and 6.25mm between, via oppositely turning and reach intermodulation in the plane 180 degree angles of setting element 3.
Above-mentioned is the utility model special construction by setting element 3 in single connector 1 main body, and take embedded mode combination relatively as can group unloading, under the condition of this utilization, the U-shaped interlocking mouth 30 that displaceable is different, as the narrow exchange with width interlocking group 32 apart from interlocking group 31, determined the specification demands of 5.25mm or 6.25mm spacing P, and its important document is setting element 3, are the decomposing states as Fig. 3, be attached to the interlocking relation as Fig. 7, the combination strength of setting element 3 is to be subject to restrainting the standard of determining cover 5, bundle surely overlaps 5 and gets final product free-hand exiting, relatively can chimeric mode reach combination, via aforesaid operations, reach the modulation of spacing P.
If the socket demand A of another system work station, the B utmost point to displacement time, be about to A and B and swap left and right, the structure that it is exchanged and operation refer to shown in Figure 11～Figure 18:
Figure 11 is the schematic perspective view after 1 combination of the utility model connector, the identical aforementioned bundle that surely overlaps 5 pairs of jaw joint chairs 4 and setting element 3 via bundle of this marriage relation connects, and spring bearer plate 51 can relation snaps into the elasticity button bar 12 of A utmost point inserting terminal 10A or B utmost point inserting terminal 10B, make to form a connector 1, and the left and right utmost point to first operation steps of exchanging for as shown in figure 12, first bundle being overlapped to 5 surely exits, the end that bundle overlaps 5 set spring bearer plates 51 is surely interlock end 511, previously for hook elasticity button bar 12 free ends of A utmost point inserting terminal 10A or B utmost point inserting terminal 10B set pull tooth 121, by both, it is elastic cantilever relation, therefore can allow bundle surely overlap 5 interlock end 511 and the optically-coupled end 20 bullet shapes disengagings of pulling tooth 121.
Shown in Figure 12, depart from posterior cord and surely overlap the 5 exposed spaces that can back out backward and abdicate setting element 3 and jaw joint chair 4, make jaw joint chair 4 and setting element 3 can not be subject to outside constraint strength, the radial rotary that A utmost point inserting terminal 10A and B utmost point inserting terminal 10B can be outside.
Shown in Figure 13, bundle surely overlaps the appearance that 5 set inner ring bodies 50 are to provide jaw joint chair 4 and positioning component 3 in principle and is inserted in, reach the strength of interlocking, surely to overlap 5 set inner ring bodies 50 upper and lower and left and right according to system axis S be symmetrical structure to bundle again, bundle overlaps 5 square one-tenth spring bearer plate 51 in appearance surely, in this way bundle surely overlap 5 it can for doing 180 degree angles, turn according to system axis S, add process as shown in Figure 12, it also can independently rotate A utmost point inserting terminal 10A and B utmost point inserting terminal 10B respectively, and its anglec of rotation is all main at 180 degree angles.
Shown in Figure 14, for the utility model modulation A, the B utmost point to the second operation flow sheet, please coordinate shown in Figure 15 and Figure 16, A utmost point inserting terminal 10A and B utmost point inserting terminal 10B are formed with alone A utmost point turning axle SA and B utmost point turning axle SB, and the center that cable comprises jaw joint chair 4 is a system axis S, set A utmost point inserting terminal 10A it because departing from the binding force of positioning component 3 or jaw joint chair 4, it can be toward radial outer periphery direction rotation, and Rotate 180 degree angle according to A utmost point turning axle SA and B utmost point turning axle SB and respectively, allow set elasticity button bar 12 for towards 6 o'clock direction, it is the state of Figure 16, elasticity button bar 12 is positioned at the below of setting element 3, the A utmost point group according to as A utmost point inserting terminal 10A and B utmost point inserting terminal 10B of take and rotating meets circular shaft 13A and B utmost point group meets circular shaft 13B, for being subject to the support of U-shaped interlocking mouth 30, and align A utmost point turning axle SA and B utmost point turning axle SB, do 180 degree angles rotations, and shown in Figure 14, bundle overlaps 5 spring bearer plate 51 upset downwards too surely, opposite side back to positioning component 3, for another example the direction of Figure 17, entire system is turned warp-wise 180 degree angles according to system axis S, setting element 3 down, and set bundle surely overlap 5 spring bearer plate 51 back to setting element 3 for upward, the elasticity button bar 12 of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B is for upward, and finally push bundle, surely overlap 5 states that make to reach Figure 18.
So result by Figure 18, its B utmost point inserting terminal 10B is the right side at connector 1, A utmost point inserting terminal 10A changes the left and right at connector 1 into, and between Figure 11, produced A, the B utmost point is to the result of displacement, as being to provide at workstation, need A, the B utmost point to displacement time, can be via structure and the operating process of 12～17 figure, allow A, the B utmost point is to reaching hyperphoric function, its important document for as the A utmost point group of aforementioned A utmost point inserting terminal 10A and B utmost point inserting terminal 10B meets circular shaft 13A and B utmost point group meets circular shaft 13B, it is the axle shape circle table rotating to form according to axial line conjugation, it can hub setting rabbet mouth 30 at the set U-shaped of setting element 3, and as shown in figure 13, bundle surely overlap 5 inner ring body 50 up and down structure be symmetric relation, it can rotate according to system axis S, and the outward appearance after set jaw joint chair 4 and setting element 3 combinations, it is also upper and lower symmetric relation.The different radial angles of system at 180 degree angles all can be socketed and reach A, the B utmost point to the necessity of replacing.
Separately about A utmost point inserting terminal 10A and B utmost point inserting terminal 10B are respectively a horizontal equilateral and vertical cross section square body, both are in the operating process at Rotate 180 degree angle, when miter angle, consider the interference problem at both diagonal line or diagonal angle, so it is as necessary in the enforcement of Figure 19 and Figure 20 that the utility model has been considered in necessity of rotation, at least it is to use in the situation of upper 5.25mm in principle.
First refer to shown in Figure 19, in adjustment process, setting element 3 is for being fixed on the position of top, respectively A utmost point inserting terminal 10A and B utmost point inserting terminal 10B are spent to angles toward radial outer periphery direction rotation 180, in the middle of the process of rotation, set A utmost point group connect circular shaft 13A and B utmost point group connect circular shaft 13B be subject to setting element 3 mouthfuls of 30 modular working axis of rotation of U-shaped interlocking to just at A utmost point turning axle SA and narrow apart from interlocking group 31, A utmost point turning axle SA and be narrowly equal to spacing P apart from interlocking group 31 relative distance between the two again.
Shown in Figure 20, for fear of the diagonal line of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B or diagonal angle when rotating to miter angle, avoid situation about interfering, catercorner length summation for A utmost point inserting terminal 10A or B utmost point inserting terminal 10B, be less than A utmost point turning axle SA and B utmost point turning axle SB, the width of relative spacing P between the two, this spacing P is if 5.25mm is overriding concern.
Cross section catercorner length summation by A utmost point inserting terminal 10A or B utmost point inserting terminal 10B is less than under the situation of spacing P, rotation between the two, in any angle, just can not produce mutual interference, especially narrow, under the performance of interlocking group 31, especially must note.
Shown in Figure 21, bundle surely overlap 5 it as after the bundle of the 11st figure or 18 figure connects relation, the relative side that finally can be embedded into A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, the upper plane 52 that bundle overlaps 5 set 50 interior tables surely, lower plane 53 and side plane 54, at bundle, connect after combination, just can pressing live in A utmost point inserting terminal 10A and B utmost point inserting terminal 10B divides other plane 110, even by upper plane 52 and lower plane 53 in conjunction with the formed half opening groove face of side plane 54, it can be containing three limits that meet A utmost point inserting terminal 10A or B utmost point inserting terminal 10B, make A utmost point inserting terminal 10A or B utmost point inserting terminal 10B reach positioning result radially.
Radial location combination about A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, also can surely overlap 5 side at bundle and be extended with handrail (not showing on figure) forward, to hold the side of A utmost point inserting terminal 10A and B utmost point inserting terminal 10B, this handrail be general stretch out plate or with other location structures as protruding granular buckle structure assembly, all is general mechanism design, in this, please hold no longer and give and repeating.
Mainly that system is after jaw joint chair 4 lock Shu Zuhe, set A utmost point inserting terminal 10A and B utmost point inserting terminal 10B radially must obtain position, angle to be determined, and back out bundle, surely overlap after 5, A utmost point inserting terminal 10A and B utmost point inserting terminal 10B can rotate freely respectively as structure important document again.
Claims (9)
1. the optical conenctor that tool Space Angle position is changed, it is characterized in that its composition includes: a jaw joint chair, front end is formed with the U-shaped interlocking mouthful of at least two lateral alignment, the axle center of U-shaped interlocking mouth and the axially parallel of jaw joint chair, and the inside of jumping of jaw joint chair provides optical fiber break-through; At least two inserting terminals, are respectively to connect square column by a sheath, and jumping in inside provides optical fiber one end to place, and at sheath, connect the outer end formation optically-coupled end of square column, and the other end that optically-coupled end is relative is connection terminal, and connection terminal is circular shaft shape, and hub setting is in above-mentioned U-shaped interlocking mouthful; A branch of fixed cover, the inner logical lateral cross section shape that is provided with of jumping is identical with jaw joint chair and be ring body within activity wringing fit relation, after combination jaw joint chair, lock is being pressed the connection terminal of inserting terminal, and limit the radially movable of inserting terminal, and after the fixed cover of this bundle exits jaw joint chair, can radially freely adjust turnback angle.
2. the optical conenctor that tool Space Angle according to claim 1 position is changed, the lateral cross section that it is characterized by jaw joint chair is shaped as upper and lower symmetry, and left and right symmetry.
3. the optical conenctor that tool Space Angle according to claim 1 position is changed, the sheath that it is characterized by each inserting terminal connects square column lateral cross section and equates, and is square, and its cornerwise length, is less than the parallel relative axle center spacing of two inserting terminals.
4. the optical conenctor that tool Space Angle according to claim 1 position is changed, the inner ring body that it is characterized by the fixed cover of bundle is provided with the upper and lower of interior table or two inner side plane, after combination, cut the plane of jumping that connects square column against the set sheath of inserting terminal, to limit sheath, connect the radial angle of square column.
5. the optical conenctor that tool Space Angle according to claim 1 position is changed, it is characterized by this jaw joint chair front end and offer a group interface, provide a setting element and above-mentioned group interface for can free-hand group unloading relation, after combination, its appearance is concordant with jaw joint chair, the inside of the longitudinal biend of setting element to group interface, before and after be laterally arranged with one narrow apart from interlocking group and a width interlocking group, narrow apart from interlocking group and width interlocking group respectively by interlocking mouths more than at least two holes laterally and adjacent and establish, and the axle center of interlocking mouth and above-mentioned jaw joint chair is axially parallel relation, and after setting element disengaging group interface, after can surface level adjusting turnback angle, recombinant enters group interface.
6. the optical conenctor that tool Space Angle according to claim 1 position is changed, it is characterized by this bundle, surely to overlap longitudinal inside be an inner ring body, the cross sectional shape of inner ring body is identical with jaw joint chair and for activity wringing fit relation, and after combination, in inner ring body, table inclusion the jump appearance of length of jaw joint chair.
7. the optical conenctor that tool Space Angle according to claim 1 position is changed, the connection terminal that it is characterized by inserting terminal is circular shaft shape, and is activity tolerance fit between interlocking mouth.
8. the optical conenctor that tool Space Angle according to claim 1 position is changed, the length that it is characterized by the connection terminal of inserting terminal is identical with the longitudinal length of interlocking mouth, and is subject to an interlocking mouthful axial fastening.
9. the optical conenctor that tool Space Angle according to claim 1 position is changed, the upper shell that it is characterized by jaw joint chair is elasticity, longitudinally offers a stress fluting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603330.0U CN203535261U (en) | 2013-09-27 | 2013-09-27 | Optical connector with spatial angular-position replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603330.0U CN203535261U (en) | 2013-09-27 | 2013-09-27 | Optical connector with spatial angular-position replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203535261U true CN203535261U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320603330.0U Expired - Lifetime CN203535261U (en) | 2013-09-27 | 2013-09-27 | Optical connector with spatial angular-position replacement |
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| Country | Link |
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| CN (1) | CN203535261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182482A (en) * | 2015-09-14 | 2015-12-23 | 深圳市创鑫激光股份有限公司 | Configurable optical fiber beam combiner |
-
2013
- 2013-09-27 CN CN201320603330.0U patent/CN203535261U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182482A (en) * | 2015-09-14 | 2015-12-23 | 深圳市创鑫激光股份有限公司 | Configurable optical fiber beam combiner |
| CN105182482B (en) * | 2015-09-14 | 2016-11-16 | 深圳市创鑫激光股份有限公司 | A kind of configurable optical-fiber bundling device |
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