CN105353467A - Optical fiber fusion splice protector - Google Patents
Optical fiber fusion splice protector Download PDFInfo
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- CN105353467A CN105353467A CN201510947085.9A CN201510947085A CN105353467A CN 105353467 A CN105353467 A CN 105353467A CN 201510947085 A CN201510947085 A CN 201510947085A CN 105353467 A CN105353467 A CN 105353467A
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- 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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
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Abstract
The invention belongs to the technical field of fusion splice protectors and aims at providing an optical fiber fusion splice protector. The optical fiber fusion splice protector comprises a fusion splice protector body, wherein the fusion splice protector body comprises a bottom plate, and a front-side vertical plate, a rear-side vertical plate, a left-side winding piece and a right-side winding piece which are uniformly arranged on the bottom plate. A containing chamber formed by enclosing the front-side vertical plate, the rear-side vertical plate, the left-side winding piece and the right-side winding piece is divided into a first cavity positioned at the periphery, a first winding piece group and a second winding piece group are convexly arranged inside the containing chamber, a first clamping groove assembly is arranged in a second cavity formed by enclosing the first winding piece group, and a second clamping groove assembly is arranged in a third cavity formed by enclosing the second winding piece group, so that the optical fiber fusion splice protector can be compatible with two different fusion protection sleeves, and the position arrangement between parts is reasonable. Therefore, the space of the containing chamber is reasonably utilized, the coiling fiber routing path is reasonably arranged, and the diversity of coiling fiber modes and the flexibility of coiling fiber routing direction are further ensured.
Description
Technical field
The invention belongs to fusion joining disk technical field, relate to a kind of fusion joining disk, particularly relate to a kind of optical fiber thermoconnecting tray.
Background technology
Optical fiber thermoconnecting tray is the instrument putting unnecessary fibre core at least two fibre junction hour indicators, and in other words, multifiber is in fusion joining disk after welding, and its heavy remaining optical fiber also needs to take inventory in fusion joining disk usually, and draws from the outlet of fusion joining disk., mainly there is following major defect in existing optical fiber thermoconnecting tray:
1) the interior device for fixing welding protection tube of optical fiber thermoconnecting tray is multiple draw-in grooves of same dimensions, in other words, can not the simultaneously fine welding protective casing of compatible with single core and multicore ribbon fiber welding protective casing in a fusion joining disk, thus, when different welding protective casings need be fixed, then need in time to change corresponding parts, like this, workload is comparatively large, and production cost is relatively high;
2) after fused fiber splice, the fibre of taking inventory and walk of heavy remaining light fibre all adopts circular or annular cabling route, and the entrance and exit of optical fiber is arranged in relative both sides respectively, in other words, the Method compare that dish is fine is single, cabling freely, can not control line direction neatly;
3) except above-mentioned points, in general, the fixed card slot of welding protective casing and the design of the fine cabling route of dish all not rationally, thus, cause the space in fusion joining disk to can not get rational utilization.
Summary of the invention
The object of the present invention is to provide the welding protective casing of the compatible different structure of a kind of energy, coil that fine Method compare is flexible and changeable, wiring path relatively freely, general structure design is more reasonable in the enable optical fiber thermoconnecting tray making full use of space.
For solving the problems of the technologies described above, the technical solution used in the present invention is: provide a kind of optical fiber thermoconnecting tray, this optical fiber thermoconnecting tray comprises welding disk body, described welding disk body comprises base plate, is all located at front side riser on described base plate, rear side riser, left side around sheet and right side around sheet, described left side is oppositely arranged around sheet around sheet and described right side, and described front side riser, rear side riser, left side are respectively formed into outlet around the end angle place that sheet intersects between two around sheet and right side; Described front side riser, rear side riser, left side enclose formation container cavity around sheet and right side around sheet, and described container cavity comprises coiling the first fine cavity and the second cavity of being surrounded by described first cavity and the 3rd cavity;
Described optical fiber thermoconnecting tray also comprise be parallel to each other and gap arrange first around sheet group and second around sheet group, described second cavity and described 3rd cavity to enclose around sheet group around sheet group and second by described first respectively and are formed; Described optical fiber thermoconnecting tray also comprises fixing the first draw-in groove assembly of the first welding sleeve pipe and the second draw-in groove assembly in order to fix the second welding sleeve pipe, described first draw-in groove assembly to be located on described base plate and to be positioned at described second cavity, and described second draw-in groove assembly to be located on base plate and to be positioned at described 3rd cavity; Described first cavity to be enclosed around sheet group around sheet and second around sheet group, rear side riser, right side around sheet, first by described front side riser, left side and is formed.
Further, described first comprises first around sheet and second around sheet around sheet group, described first around sheet and described second around sheet enclose formed described second cavity, and described first draw-in groove assembly envelope in described first around sheet and described second between sheet; Described second comprises the 3rd around sheet and the 4th around sheet around sheet group, the described 3rd around sheet and the 4th around sheet enclose formed described 3rd cavity, and described second draw-in groove assembly envelope in the described 3rd around sheet and the 4th between sheet.
Further, described first draw-in groove assembly comprises at least one first holding firmware, in described first around sheet to described second on the direction of sheet, each described first holding firmware arranges in " one " interword gap, and described first welding casing clamp to be fixed in described in two between first holding firmware; Described second draw-in groove assembly comprises at least one second holding firmware, in the described 3rd around sheet to the described 4th on the direction of sheet, each described second holding firmware arranges in " one " interword gap, and described second welding casing clamp to be fixed in described in two between second holding firmware; Spacing described in two between second holding firmware is greater than the spacing described in corresponding two between first holding firmware.
Further, each described first holding firmware includes two and has flexible first shell fragment and the first stator, on the both sides, front and back that first shell fragment described in two lays respectively at described first stator and gap is in described first stator, described first welding casing clamp is connected to described in adjacent two between first stator, and by the described first shell fragment elastic clamping of correspondence; Each described second holding firmware includes two and has flexible second shell fragment and the second stator, on the both sides, front and back that second shell fragment described in two lays respectively at described second stator and gap is in described second stator, described second welding casing clamp is connected to described in adjacent two between second stator, and by the described second shell fragment elastic clamping of correspondence; The elastic range of each described second shell fragment is greater than the elastic range of each described first shell fragment.
Further, each described first stator is all identical with size with the shape of each described second stator.
Further, described second cavity and described 3rd cavity are all in " () " shape.
Further, described front side riser and rear side riser are convexly equipped with that at least one is first spacing around sheet all to the inside, described left side is convexly equipped with around sheet all to the inside around sheet and described right side that at least one is second spacing around sheet, described first to be convexly equipped with on sheet direction to described left side around sheet the 3rd spacing around sheet, the described 3rd to be convexly equipped with on sheet direction to described right side around sheet the 4th spacing around sheet; Described second is convexly equipped with the 5th spacing around sheet around sheet on sheet direction to the described 4th, the described 4th is convexly equipped with the 6th spacing around sheet around sheet on sheet direction to described second, described 5th spacing around sheet gap in described 6th spacing around sheet.
Further, described left side spacing is equipped with two around sheet around sheet and described right side around second of sheet, and the described 3rd is spacingly spacingly positioned at the second spacing centre around sheet described in corresponding two around sheet around sheet and the described 4th.
Further, described 5th spacing all identical with size with the described 6th spacing shape around sheet around sheet, and equal from the height of described base plate.
Further, described optical fiber thermoconnecting tray is provided with welding disk body described at least one, the lateral wall of the front side riser of welding disk body described in is provided with first gear button group, the front side riser of described welding disk body adjacent is with it provided with second gear button group, and the lateral wall of the rear side riser of each described welding disk body is equipped with hinge assembly; The described hinge assembly of each described welding disk body is corresponding detachable hinged, and on the direction of welding disk body docking described in adjacent two, adjacent described first gear button group and described second gear button group offset subsides.
Compared with prior art, the beneficial effect of optical fiber thermoconnecting tray provided by the invention is:
By the base plate by welding disk body, front side riser, rear side riser, the container cavity that left side encloses formation around sheet and right side around sheet is divided into the first cavity being positioned at periphery, in the inside projection first of container cavity around sheet group and second around sheet group, and the first draw-in groove assembly fixing the first welding sleeve pipe is set in the second cavity that sheet group encloses first, accordingly, second, the second draw-in groove assembly fixing the second welding sleeve pipe is set in the 3rd cavity that sheet group encloses, like this, make this optical fiber thermoconnecting tray can compatible two kinds of different welding protective casings (welding protective casing as fine in single core and multicore ribbon fiber welding protective casing), and parts need not be changed continually, simultaneously, location layout between each parts is more reasonable, the not only Appropriate application space of optical fiber thermoconnecting tray container cavity, also make to coil fine wiring path and obtain rational layout, and then ensure that the variation (transferring figure of eight cabling etc. to as ovalize cabling or by ellipse) of coiling fine mode, and coil the dirigibility of fine direction of routing.
Accompanying drawing explanation
Fig. 1 is the perspective view of optical fiber thermoconnecting tray in the embodiment of the present invention;
Fig. 2 is the perspective view that in Fig. 1, optical fiber thermoconnecting tray removes lid;
Fig. 3 is the fine cabling planimetric map of oblong-shaped disc of multipair fine line optical fiber thermoconnecting tray in fig. 2;
Fig. 4 be in Fig. 3 wherein a pair fine line in the fine trace-diagram of the oblong-shaped disc of optical fiber thermoconnecting tray;
Fig. 5 be in Fig. 3 another to fine line in the fine trace-diagram of the oblong-shaped disc of optical fiber thermoconnecting tray;
Fig. 6 is that the ellipse of multipair fine line optical fiber thermoconnecting tray in fig. 2 converts the fine cabling planimetric map of figure of eight dish to;
Fig. 7 is that in Fig. 6, wherein a pair fine line converts the fine cabling planimetric map of figure of eight dish at the ellipse of optical fiber thermoconnecting tray;
Fig. 8 is that in Fig. 6, another converts the fine cabling planimetric map of figure of eight dish to fine line at the ellipse of optical fiber thermoconnecting tray;
Fig. 9 is the three-dimensional structure diagram in the rear direction in the embodiment of the present invention after two welding disk body superposition assemblings;
Figure 10 is the right view of Fig. 9;
Figure 11 is that in the embodiment of the present invention, two welding disk bodies superpose and front side three-dimensional structure diagram upwards after covering lid;
Figure 12 is the assembling schematic diagram that in Figure 11, two welding disk body superpositions are installed.
Label in accompanying drawing is as follows:
On the right side of sheet, 15, outlet, 17 first spacing around sheet, 18 second spacing around sheet is entered around sheet, 16 on the left of riser, 14 on rear side of riser, 13 on front side of 10 welding disk bodies, 11 base plates, 12;
20 container cavities, 21 first cavitys, 22 second cavitys, 23 the 3rd cavitys;
100 first around sheet group, 110 first around sheet, 111 the 3rd spacing around sheet, 120 second around sheet, 121 the 5th spacing around sheet;
200 second around sheet group, 210 the 3rd around sheet, 211 the 4th spacing around sheet, 220 the 4th around sheet, 221 the 6th spacing around sheet;
300 first draw-in groove assemblies, 310 first holding firmwares, 311 first shell fragments, 312 first stators;
400 second draw-in groove assemblies, 410 second holding firmwares, 411 second shell fragments, 412 second stators;
Gear button, 511 first cascade faces in 500 first gear button groups, 510;
600 second gear button groups, 610 lower block buttons, 611 second lamination surface;
700 hinge assemblies, 710 sleeve assemblies, 711 first axle sleeves, 712 second axle sleeves, 720 jointed shaft assemblies, 721 first jointed shafts, 722 second jointed shafts;
800 first welding sleeve pipes, 900 lids.
Embodiment
In order to make technical matters to be solved of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with concrete accompanying drawing, realization of the present invention is described in detail.
It should be noted that, when parts are called as " being fixed on " or " being arranged at " another parts, it can directly on another parts or may there are parts placed in the middle simultaneously.When parts are known as " being connected to " another parts, it can be directly connected to another parts or may there are parts placed in the middle simultaneously.
Also it should be noted that, the corresponding same or analogous parts of same or analogous label in the accompanying drawing of the embodiment of the present invention, in describing the invention, it will be appreciated that, if have term " on ", D score, " left side ", orientation or the position relationship of the instruction such as " right side " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore, the term of position relationship is described only for exemplary illustration in accompanying drawing, the restriction to this patent can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figures 1 to 12, be a kind of optical fiber thermoconnecting tray that a preferred embodiment of the present invention provides.
This optical fiber thermoconnecting tray, comprises welding disk body 10 and lid 900, and wherein, as shown in Fig. 1 and Figure 11, for protecting the inner structure of optical fiber thermoconnecting tray, this lid 900 tips upside down on welding disk body 10.As shown in Figure 2, this welding disk body 10 comprises base plate 11, front side riser 12, rear side riser 13, left side around sheet 14 and right side around sheet 15, wherein, front side riser 12, rear side riser 13, left side is all located on base plate 11 around sheet 14 and right side around sheet 15, left side is oppositely arranged around sheet 15 around sheet 14 and right side, front side riser 12 and rear side riser 13 are oppositely arranged, and front side riser 12, rear side riser 13, left side is respectively formed into outlet 16 around sheet 14 and right side around the end angle place that sheet 15 intersects between two, as its name suggests, in fine process, respectively entering outlet 16 both can also can as outlet as entering fine mouth, certainly, fine mouth or outlet are entered in concrete conduct, can according to actual needs flexible transformation.Specifically in the present embodiment, this optical fiber thermoconnecting tray is provided with 4 and enters outlet 16.
As shown in Figure 1, on base plate 11, front side riser 12, rear side riser 13, left side encloses formation container cavity 20 around sheet 14 and right side around sheet 15, wherein, for ease of the position of parts each in rational deployment container cavity 20, make full use of the useful space of container cavity 20, and be convenient to the wiring path of the rationally and neatly line piece such as layout optical fiber, container cavity 20 comprises coiling the first fine cavity 21 and the second cavity 22 surrounded by the first cavity 21 and the 3rd cavity 23, in other words, second cavity 22 and the 3rd cavity 23 are all in the ring of encirclement of the first cavity 21, but be not positioned at the first cavity 21.
As shown in Figures 1 to 8, optical fiber thermoconnecting tray also comprises first around sheet group 100 and second around sheet group 200, wherein, for ease of the space of Appropriate application container cavity 20, first is parallel to each other and gap setting around sheet group 200 around sheet group 100 and second, second cavity 22 to enclose around sheet group 100 by first and forms, and the 3rd cavity 23 to enclose around sheet group 200 by second and formed.It should be noted that, as shown in 3 to Fig. 5, when the line piece such as optical fiber adopt oval wiring path, first is arranged side by side around sheet group 200 around sheet group 100 and second on the long axis direction of ellipse, in other words, first be arranged side by side on the direction that sheet 15 is relative with right side around sheet 14 in left side around sheet group 200 with second around sheet group 100.
As shown in Fig. 2 to Fig. 8, for the welding protective casing making this optical fiber thermoconnecting tray can fix different size specification, make in use, do not need when needing to change parts, reduce workload and production cost, optical fiber thermoconnecting tray also comprises the first draw-in groove assembly 300 and the second draw-in groove assembly 400, wherein, first draw-in groove assembly 300 to be located on base plate 11 and to be positioned at the second cavity 22, mainly in order to fix the first welding sleeve pipe 800, as single-core fiber welding protective casing; Second draw-in groove assembly 400 to be located on base plate 11 and to be positioned at the 3rd cavity 23, mainly in order to fix the second welding sleeve pipe, as multicore ribbon fiber welding protective casing.
As shown in Fig. 2 to Fig. 8, for ease of reasonably utilizing the space of container cavity 20, and make dish towpath footpath energy flexible and changeable, the line piece such as optical fiber are mainly coiled in the first cavity 21, and this first cavity 21 to be enclosed around sheet group 200 around sheet 15 and second around sheet group 100, rear side riser 13, right side around sheet 14, first by front side riser 12, left side and formed.It should be noted that, specifically in the present embodiment, by above-mentioned topology layout, the line piece such as optical fiber can coil out ellipse or the figure of eight in this fusion joining disk, its outlet of entering fibre or fiber is also unrestricted, and in coiling process, at any time elliptical path can be replaced by figure of eight path as required.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, for making the fine mode of dish versatile and flexible, first comprises first around sheet 110 and second around sheet 120 around sheet group 100, wherein, first encloses formation second cavity 22 around sheet 110 and second around sheet 120, and the first draw-in groove assembly 300 envelope in first around sheet 110 and second between sheet 120, be also, for making full use of the space in container cavity 20, the first draw-in groove assembly 300 first around sheet 110 and second between sheet 120.
In like manner, for another example shown in Fig. 2 to Fig. 8, second comprises the 3rd around sheet 210 and the 4th around sheet 220 around sheet group 200, accordingly, 3rd encloses formation the 3rd cavity 23 around sheet 210 and the 4th around sheet 220, and the second draw-in groove assembly 400 envelope in the 3rd around sheet 210 and the 4th between sheet 220, also, the second draw-in groove assembly 400 the 3rd around sheet 210 and the 4th between sheet 220.It should be noted that, for another example shown in Fig. 2 to Fig. 8, second is arranged, thus to guarantee that the first draw-in groove assembly 300 gap is in the second draw-in groove assembly 400 around the opposing and gap of sheet 220 around sheet 120 and the 4th.
It should be noted that, specifically in the present embodiment, as shown in Fig. 2 to Fig. 8, second cavity 22 and the 3rd cavity 23 are all in " () " shape, understandably, first around sheet 110 and the 4th around sheet 220 all in " (" shape, second around sheet 120 and the 3rd around sheet 210 all in ") " shape.Certainly, in actual applications, first also can be other suitable shape around sheet 210 and the 4th around sheet 220 around sheet 120, the 3rd around sheet 110, second.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, first draw-in groove assembly 300 comprises at least one first holding firmware 310, in first around sheet 110 to the second on the direction of sheet 120, also, namely on direction from left to right, each first holding firmware 310 arranges in " one " interword gap, and the first welding sleeve pipe 800 is fastened between two first holding firmwares 310.
For another example shown in Fig. 2 to Fig. 8, second draw-in groove assembly 400 comprises at least one second holding firmware 410, in the 3rd around sheet 210 to the 4th on the direction of sheet 220, also namely from the direction turned left in the right side, each second holding firmware 410 arranges in " one " interword gap, and the second welding sleeve pipe (not shown) is fastened between two second holding firmwares 410.
Wherein, usually, spacing between two first holding firmwares 310 is equal, spacing between two second holding firmwares 410 is equal, for guaranteeing that the size of the second welding sleeve pipe (not shown) that the second draw-in groove assembly 400 is fixing can be greater than the size of the first welding sleeve pipe 800, the spacing between two second holding firmwares 410 is greater than the spacing between two first corresponding holding firmwares 310.But in actual applications, in each first holding firmware 310, the spacing between adjacent two first holding firmwares 310 also can not wait, and specifically can determine according to actual needs, is in like manner applicable to the second holding firmware 410.
It should be noted that, specifically in the present embodiment, the first welding sleeve pipe 800 is single-core fiber welding protective casing, and the second welding sleeve pipe is multicore ribbon fiber welding protective casing.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, each first holding firmware 310 includes the first shell fragment 311 and the first stator 312, and wherein, the first shell fragment 311 is provided with two, and all has elasticity.Moreover, specifically as shown in Figure 2, in each first holding firmware 310, two first shell fragments 311 lay respectively on the both sides, front and back of the first stator 312, and gap is in the first stator 312, in other words, the equal gap, rear and front end of the first stator 312 is provided with one first shell fragment 311.Obviously, as shown in Figures 3 to 8, the first welding sleeve pipe 800 is connected between two first adjacent stators 312, and by the first shell fragment 311 elastic clamping of correspondence.
Accordingly, as shown in Fig. 2 to Fig. 8, each second holding firmware 410 includes the second shell fragment 411 and the second stator 412, and wherein, the second shell fragment 411 is provided with two, and all has elasticity.Moreover, in each second holding firmware 410, two second shell fragments 411 lay respectively on the both sides, front and back of the second stator 412, and gap is in the second stator 412, and in other words, the equal gap, rear and front end of the second stator 412 is provided with one second shell fragment 411.Obviously, in like manner, the second welding casing clamp is connected between two second adjacent stators 412, and by the second shell fragment 411 elastic clamping of correspondence.In addition, for ease of the welding sleeve pipe that fixed measure is larger, usually, the elastic range of each second shell fragment 411 is greater than the elastic range of each first shell fragment 311.
It should be noted that, for ease of standardization, usually, the regime of elastic deformation of each first shell fragment 311 is identical, and accordingly, the regime of elastic deformation of each second shell fragment 411 is identical.Understandably, in the deformation range of each first shell fragment 311, the first welding sleeve pipe 800 can clamp and effectively fix by the first stator 312 and the first corresponding shell fragment 311.Accordingly; in the deformation range of each second shell fragment 411, the second welding sleeve pipe clamping can also be fixed by the second stator 412 and the second corresponding shell fragment 411 effectively, specifically in the present embodiment; both single-core fiber welding protective casing can have been fixed; also can fix multicore ribbon fiber welding protective casing, in other words, the second welding sleeve pipe is equivalent to general welding sleeve pipe; like this; when needing the welding sleeve pipe adopting different size specification, can be directly compatible, and need not parts be changed.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, for ease of simplifying structure, and be convenient to each parts of reasonably layout, each first stator 312 is all identical with size with the shape of each second stator 412.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, spacing for ease of the dish fibre during line piece cablings such as optical fiber, front side riser 12 and rear side riser 13 are convexly equipped with that at least one is first spacing around sheet 17 all to the inside, left side is convexly equipped with at least one around sheet 14 and right side all to the inside around sheet 15 and second spacingly it should be noted that around sheet 18, and " inner side " of indication refers to the direction toward container cavity 20 here.
For another example shown in Fig. 2 to Fig. 8, first be convexly equipped with on sheet 14 direction to the left around sheet 110 the 3rd spacing around sheet 111, the 3rd be convexly equipped with on sheet 15 direction to the right around sheet 210 the 4th spacing around sheet 211.For ease of changing the direction of cabling, for another example shown in Fig. 2 to Fig. 8, second is convexly equipped with the 5th spacing around sheet 121 around sheet 120 on sheet 220 direction to the 4th, 4th is convexly equipped with the 6th spacing around sheet 221 around sheet 220 on sheet 120 direction to second, the 5th is spacing spacing around sheet 221 in the 6th around sheet 121 gap.
As adopted oval cabling mode, in the present embodiment, specifically as shown in Figures 3 to 5, then each first spacing around sheet 17, mainly in order to limit the position on short-axis direction.Accordingly, each second spacing around the three spacing limit chamber that around sheet 111 formed of sheet 18 and first on sheet 110 on sheet 14 of left side, and each second spacing around the four spacing limit chamber that around sheet 211 formed of sheet 18 and the 3rd on sheet 210 on sheet 15 of right side, mainly in order to limit the position on long axis direction.In addition, in the present embodiment, specifically as shown in Figure 6 to 8, can be spacing around the 6th spacing around sheet 221 on sheet 220 of sheet 121 and the 4th by second the on sheet 120 the 5th, change direction of routing, to sum up, the radius-of-curvature of optical fiber when can guarantee so effectively to expand dish fibre, also neatly oval wiring path can be replaced by figure of eight path according to actual needs, in other words, in the fine process of dish, the coiling circuit of optical fiber can be changed neatly, meanwhile, 4 are entered outlet 16 and also can choose at random according to actual needs.
Specifically in the present embodiment, preferably, for simplifying structure substantially and guaranteeing to coil fine steadiness, left side is spacingly provided with two around sheet 18 around second of sheet 14, right side is spacingly also provided with two around sheet 18 around second of sheet 15,3rd is spacingly provided with one around sheet 111, and the 4th is spacingly also provided with one around sheet 211.More preferably, the 3rd spacing around sheet 111 be positioned at left side around the two second spacing centres around sheet 18 of sheet 14, the 4th spacing around sheet 211 be positioned at right side around the two second spacing centres around sheet 18 of sheet 15.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2 to Fig. 8, for simplifying structure and guaranteeing to coil fine steadiness, the 5th is spacing all identical with size with the 6th spacing shape around sheet 221 around sheet 121, and equal from the height of base plate 11.
Further, in a preferred embodiment provided by the present invention, as shown in Fig. 2, Fig. 9 to Figure 12, optical fiber thermoconnecting tray is provided with at least one welding disk body 10, the lateral wall of the front side riser 12 of one welding disk body 10 is provided with first gear button group 500, the front side riser 12 of welding disk body 10 adjacent is with it provided with second gear button group 600, and the lateral wall of the rear side riser 13 of each welding disk body 10 is equipped with hinge assembly 700.
The hinge assembly 700 of each welding disk body 10 is corresponding detachable hinged, and on the direction that two adjacent welding disk bodies 10 dock, adjacent first gear button group 500 and second gear button group 600 offset subsides.
By upper, in other words, in actual applications, for ease of dilatation, multiple above-mentioned optical fiber thermoconnecting tray can be laminated, particularly, be laminated by multiple welding disk body 10.As shown in Fig. 9 to Figure 12, detachable stacked for ease of realizing, hinge assembly 700 on each welding disk body 10 comprises sleeve assembly 710 and jointed shaft assembly 720, wherein, sleeve assembly 710 is positioned at the top of jointed shaft assembly 720, and be crisscross arranged with jointed shaft assembly 720, when hinged, the jointed shaft assembly 720 being positioned at the welding disk body 10 of top is arranged on the sleeve assembly 710 of the welding disk body 10 being positioned at below.
As Fig. 2, shown in Fig. 9 to Figure 12, sleeve assembly 710 comprises the first axle sleeve 711 and the second axle sleeve 712, wherein, second axle sleeve 712 gap and be parallel to the first axle sleeve 711, jointed shaft assembly 720 comprises the first jointed shaft 721 and the second jointed shaft 722, wherein, second jointed shaft 722 gap and be parallel to the first jointed shaft 721, specifically when hinged, the first jointed shaft 721 being positioned at the welding disk body 10 of top is arranged on the first axle sleeve 711 of the welding disk body 10 being positioned at below, accordingly, the second jointed shaft 722 being positioned at the welding disk body 10 of top is arranged on the second axle sleeve 712 of the welding disk body 10 being positioned at below.
For another example shown in Fig. 2, Fig. 9 to Figure 12, first gear button group 500 comprises at least two upper gear buttons 510, wherein, for preventing in the longitudinal direction relative movement occurring between upper and lower two welding disk bodies 10, and for be connected and fixed upper and lower two welding disk bodies 10 further, each upper gear button 510 protrudes from top end face or the bottom face of corresponding front side riser 12, and each upper gear button 510 is provided with first cascade face 511.Accordingly, described second gear button group 600 comprises at least two lower block buttons 610, and wherein, each lower block button 610 protrudes from top end face or the bottom face of corresponding front side riser 12, and each lower block button 610 is provided with the second lamination surface 611.In lamination process, stagger corresponding with each lower block button 610 of each upper gear button 510 is arranged.
It should be noted that, the layout of concrete each upper gear button 510 and each lower block button 610 does not limit, and only needs the layout of each lower block button 610 can adapt to the layout of each upper gear button 510, guarantees when stacked, and each upper gear button 510 can to being affixed on corresponding each lower block button 610.In addition, specifically in the present embodiment, for ease of saving space and simplifying structure, size and the structure of each upper gear button 510 are all consistent, and accordingly, size and the structure of each lower block button 610 are also all consistent.
Also it should be noted that, for simplifying structure, specifically in the present embodiment, shown in Fig. 9 to Figure 12, each upper gear button 510 presents triangular shape, each lower block button 610 is in lower triangular shape, and for guaranteeing the firm reliability connected, each first cascade face 511 and each second lamination surface 611 be the side of oblique first axle sleeve 711 from the side of the second axle sleeve 712 all.For another example shown in Fig. 9 to Figure 12, specifically in the present embodiment, each upper gear button 510 and each lower block button 610 are all in flat bulk.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention.For a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present invention.
Claims (10)
1. optical fiber thermoconnecting tray, comprise welding disk body, described welding disk body comprises base plate, all be located at the front side riser on described base plate, rear side riser, left side around sheet and right side around sheet, described left side is oppositely arranged around sheet around sheet and described right side, described front side riser, rear side riser, left side is respectively formed into outlet around the end angle place that sheet intersects between two around sheet and right side, it is characterized in that: described front side riser, rear side riser, left side encloses formation container cavity around sheet and right side around sheet, described container cavity comprises coiling the first fine cavity and the second cavity of being surrounded by described first cavity and the 3rd cavity,
Described optical fiber thermoconnecting tray also comprise be parallel to each other and gap arrange first around sheet group and second around sheet group, described second cavity and described 3rd cavity to enclose around sheet group around sheet group and second by described first respectively and are formed; Described optical fiber thermoconnecting tray also comprises fixing the first draw-in groove assembly of the first welding sleeve pipe and the second draw-in groove assembly in order to fix the second welding sleeve pipe, described first draw-in groove assembly to be located on described base plate and to be positioned at described second cavity, and described second draw-in groove assembly to be located on base plate and to be positioned at described 3rd cavity; Described first cavity to be enclosed around sheet group around sheet and second around sheet group, rear side riser, right side around sheet, first by described front side riser, left side and is formed.
2. optical fiber thermoconnecting tray as claimed in claim 1, it is characterized in that: described first comprises first around sheet and second around sheet around sheet group, described first around sheet and described second around sheet enclose formed described second cavity, and described first draw-in groove assembly envelope in described first around sheet and described second between sheet; Described second comprises the 3rd around sheet and the 4th around sheet around sheet group, the described 3rd around sheet and the 4th around sheet enclose formed described 3rd cavity, and described second draw-in groove assembly envelope in the described 3rd around sheet and the 4th between sheet.
3. optical fiber thermoconnecting tray as claimed in claim 2, it is characterized in that: described first draw-in groove assembly comprises at least one first holding firmware, in described first around sheet to described second on the direction of sheet, each described first holding firmware arranges in " one " interword gap, and described first welding casing clamp to be fixed in described in two between first holding firmware; Described second draw-in groove assembly comprises at least one second holding firmware, in the described 3rd around sheet to the described 4th on the direction of sheet, each described second holding firmware arranges in " one " interword gap, and described second welding casing clamp to be fixed in described in two between second holding firmware; Spacing described in two between second holding firmware is greater than the spacing described in corresponding two between first holding firmware.
4. optical fiber thermoconnecting tray as claimed in claim 3, it is characterized in that: each described first holding firmware includes two and has flexible first shell fragment and the first stator, on the both sides, front and back that first shell fragment described in two lays respectively at described first stator and gap is in described first stator, described first welding casing clamp is connected to described in adjacent two between first stator, and by the described first shell fragment elastic clamping of correspondence; Each described second holding firmware includes two and has flexible second shell fragment and the second stator, on the both sides, front and back that second shell fragment described in two lays respectively at described second stator and gap is in described second stator, described second welding casing clamp is connected to described in adjacent two between second stator, and by the described second shell fragment elastic clamping of correspondence; The elastic range of each described second shell fragment is greater than the elastic range of each described first shell fragment.
5. optical fiber thermoconnecting tray as claimed in claim 4, is characterized in that: each described first stator is all identical with size with the shape of each described second stator.
6. the optical fiber thermoconnecting tray as described in any one of claim 2 to 5, is characterized in that: described second cavity and described 3rd cavity are all in " () " shape.
7. optical fiber thermoconnecting tray as claimed in claim 6, it is characterized in that: described front side riser and rear side riser are convexly equipped with that at least one is first spacing around sheet all to the inside, described left side is convexly equipped with around sheet all to the inside around sheet and described right side that at least one is second spacing around sheet, described first to be convexly equipped with on sheet direction to described left side around sheet the 3rd spacing around sheet, the described 3rd to be convexly equipped with on sheet direction to described right side around sheet the 4th spacing around sheet; Described second is convexly equipped with the 5th spacing around sheet around sheet on sheet direction to the described 4th, the described 4th is convexly equipped with the 6th spacing around sheet around sheet on sheet direction to described second, described 5th spacing around sheet gap in described 6th spacing around sheet.
8. optical fiber thermoconnecting tray as claimed in claim 7, it is characterized in that: described left side spacing is equipped with two around sheet around sheet and described right side around second of sheet, and the described 3rd is spacingly spacingly positioned at the second spacing centre around sheet described in corresponding two around sheet around sheet and the described 4th.
9. optical fiber thermoconnecting tray as claimed in claim 7, is characterized in that: described 5th spacing all identical with size with the described 6th spacing shape around sheet around sheet, and equal from the height of described base plate.
10. optical fiber thermoconnecting tray as claimed in claim 1, it is characterized in that: described optical fiber thermoconnecting tray is provided with welding disk body described at least one, the lateral wall of the front side riser of welding disk body described in is provided with first gear button group, the front side riser of described welding disk body adjacent is with it provided with second gear button group, and the lateral wall of the rear side riser of each described welding disk body is equipped with hinge assembly; The described hinge assembly of each described welding disk body is corresponding detachable hinged, and on the direction of welding disk body docking described in adjacent two, adjacent described first gear button group and described second gear button group offset subsides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947085.9A CN105353467A (en) | 2015-12-16 | 2015-12-16 | Optical fiber fusion splice protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947085.9A CN105353467A (en) | 2015-12-16 | 2015-12-16 | Optical fiber fusion splice protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105353467A true CN105353467A (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510947085.9A Pending CN105353467A (en) | 2015-12-16 | 2015-12-16 | Optical fiber fusion splice protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105353467A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201637905U (en) * | 2010-04-14 | 2010-11-17 | 茹志康 | Optical fiber dividing box |
| CN202563139U (en) * | 2012-04-28 | 2012-11-28 | 深圳市科信通信设备有限公司 | Multi-core optical fiber thermo-welding plate |
| CN202720368U (en) * | 2012-07-11 | 2013-02-06 | 深圳市永恒通宽带器材有限公司 | 48 core-optical fiber hot welding accommodating disc |
| CN205353398U (en) * | 2015-12-16 | 2016-06-29 | 深圳市科信通信技术股份有限公司 | Optical fiber thermo -welding plate |
-
2015
- 2015-12-16 CN CN201510947085.9A patent/CN105353467A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201637905U (en) * | 2010-04-14 | 2010-11-17 | 茹志康 | Optical fiber dividing box |
| CN202563139U (en) * | 2012-04-28 | 2012-11-28 | 深圳市科信通信设备有限公司 | Multi-core optical fiber thermo-welding plate |
| CN202720368U (en) * | 2012-07-11 | 2013-02-06 | 深圳市永恒通宽带器材有限公司 | 48 core-optical fiber hot welding accommodating disc |
| CN205353398U (en) * | 2015-12-16 | 2016-06-29 | 深圳市科信通信技术股份有限公司 | Optical fiber thermo -welding plate |
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Application publication date: 20160224 |