Fiber arranging assembly and wiring device
By designing fiber-based components to clamp with the melted fiber disk, providing fiber channel and limit cavity, the problem of fiber chaos is solved, and the orderly wiring and aesthetics of the fiber are improved.
Patent Information
- Application Number
- CN202422312169.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-09-20
AI Technical Summary
In the prior art, the optical fiber routing constraints in the optical cable junction box are limited, and the optical fiber arc sags are severe, resulting in confusion of the optical fiber, difficulty in finding and affecting the aesthetics.
A fiber-based assembly is designed, including a fiber-based body and a clamping member. By clamping with the melted fiber disc, it provides a fiber channel and a limit cavity for orderly storage and limiting of optical fibers, and is combined with the fiber-based ring to achieve orderly wiring of optical fibers.
It improves the orderliness and aesthetics of optical fiber traces, reduces fiber confusion, simplifies fiber search, and improves the overall aesthetics and space utilization of optical cable junction boxes.
Smart Images
Figure CN223259931U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of communications, in particular to a fiber management component and a wiring device. Background Art
[0002] In the related art, the optical cable junction box includes multiple rows of fiber splicing trays and fiber rings. The multiple rows of fiber splicing trays are arranged at intervals in the vertical direction. Each row of fiber splicing trays is provided with multiple interfaces, and the optical fibers are connected to the interfaces. The fiber rings organize the optical fiber bundles.
[0003] However, in the related technologies, the fiber ring has limited constraints on the fiber routing, the fiber sag is serious, the fibers in the optical cable junction box are messy, the fibers are difficult to find, and the appearance is affected. Utility Model Content
[0004] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, the embodiment of the present invention provides a fiber management assembly that can improve the orderliness of optical fiber routing and enhance aesthetics.
[0005] The embodiment of the present utility model further provides a wiring device.
[0006] The fiber handling assembly of the embodiment of the present invention is used for a fiber splicing tray, and the fiber handling assembly includes a fiber handling body, and the fiber handling body is opposite to the fiber splicing tray, and one end of the fiber handling body in the width direction of the fiber handling body is clamped with the fiber splicing tray, and the fiber handling body has a fiber passing channel extending along the length direction of the fiber handling body and passing through the fiber handling body, and the fiber passing channel is open at one end in the width direction of the fiber handling body and at one end in the thickness direction of the fiber handling body, and the fiber passing channel is used to receive the optical fibers on the fiber splicing tray.
[0007] The fiber management assembly of the embodiment of the utility model can improve the orderliness of optical fiber routing and has high aesthetics.
[0008] In some embodiments, the fiber handling assembly further includes a clamping member having a first clamping portion and a second clamping portion, the first clamping portion being clamped to the fiber ear of the fiber splicing tray, and the second clamping portion being clamped to one end of the fiber handling body in the width direction of the fiber handling body.
[0009] In some embodiments, the fiber handling body is provided with a third clamping portion at at least one end in the length direction of the fiber handling body, and the third clamping portion extends from one end of the fiber handling body in the width direction of the fiber handling body toward a direction away from the fiber handling body, and the third clamping portion cooperates with the second clamping portion.
[0010] In some embodiments, the first clamping portion is a first clamping slot, one of the second clamping portion and the third clamping portion is a buckle, and the other of the second clamping portion and the third clamping portion is a second clamping slot, and the buckle fits in the second clamping slot.
[0011] In some embodiments, the fiber handling body is provided with a pressure plate at at least one end in the length direction of the fiber handling body, the pressure plate extends along the width direction of the fiber handling body, and the pressure plate is opposite to the third clamping portion and arranged at intervals.
[0012] In some embodiments, the fiber dressing body comprises a first fiber dressing segment and a second fiber dressing segment sequentially connected in the length direction thereof, and the first fiber dressing segment and the second fiber dressing segment are relatively movable along the length direction of the fiber dressing body.
[0013] In some embodiments, the fiber handling body further includes a connecting plate, and the first fiber handling segment is provided with a third card slot extending along the length direction of the fiber handling body on its side in the thickness direction, and a card block is provided at one end of the connecting plate, and the card block is fitted in the third card slot and movable relative to the third card slot, and the other end of the connecting plate is connected to the second fiber handling segment.
[0014] In some embodiments, the fiber handling component further includes at least one fiber-holding tooth, at least one of the fiber-holding teeth being arranged on the inner wall surface of the fiber passage, at least a portion of the inner wall surface of the fiber passage and the fiber-holding tooth forming a limiting cavity, and the limiting cavity being used to limit the optical fiber in the fiber passage; and / or, within the projection surface formed by the length direction and the width direction of the fiber handling body, the extension direction of the fiber-holding tooth forms an angle α with the width direction of the fiber handling body, and satisfies 0°<α<90°.
[0015] In some embodiments, a wire passing groove is provided on the fiber holding tooth so that the optical fiber on the fiber splicing tray enters the limiting cavity through the wire passing groove, and the extending direction of the wire passing groove relative to the extending direction of the fiber holding tooth is in an inclination direction opposite to the extending direction of the fiber holding tooth and the inclination direction of the extending direction of the fiber holding tooth relative to the width direction of the fiber handling body; and / or, within the projection plane formed by the length direction and the width direction of the fiber handling body, the extending direction of the wire passing groove forms an angle β with the width direction of the fiber handling body, and satisfies 0°<β<30°.
[0016] The wiring device of an embodiment of the present utility model includes: a fiber managing component, which is the fiber managing component described in the above embodiment; a fiber passing ring, which is spaced apart from the fiber managing component in the length direction of the fiber managing body; and a fiber splicing tray, which is opposite to the fiber splicing tray in the width direction of the fiber managing body and is clamped to each other.
[0017] The wiring device of the embodiment of the utility model can improve the orderliness of optical fiber routing and has high aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the assembly of the fiber handling assembly and the fiber splicing tray according to an embodiment of the present invention.
[0019] Figure 2 It is a schematic diagram of a fiber dressing body according to an embodiment of the present utility model.
[0020] Figure 3 It is a schematic diagram of a clamping member according to an embodiment of the present utility model.
[0021] Figure 4 It is a schematic diagram of the first fiber sorting section and the second fiber sorting section of an embodiment of the present utility model.
[0022] Reference numerals:
[0023] Fiber management assembly 100, fiber splicing tray 200, fiber lug 210, arc section 2110, support section 2120, optical fiber 300,
[0024] Fiber handling body 1, fiber passage 11, third clamping portion 12, buckle 121,
[0025] The first fiber-sorting section 13, the third slot 131, the second fiber-sorting section 14, the connecting plate 15, the block 151,
[0026] First side wall 16, second side wall 17,
[0027] The clamping member 2, the first clamping portion 21, the first clamping slot 211, the second clamping portion 22, the second clamping slot 221,
[0028] Wire pressing plate 3, fiber clamping teeth 4, wire passing groove 41, limiting cavity 5, gap 6. DETAILED DESCRIPTION
[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0030] The fiber handling assembly 100 of the present invention is used for the fiber splicing tray 200. The fiber handling assembly 100 includes a fiber handling body 1. The fiber handling body 1 is opposite to the fiber splicing tray 200. The fiber handling body 1 is arranged in the width direction of the fiber handling body 1 (eg Figure 1 The fiber handling body 1 has an end in the front and rear direction (as shown in FIG. 1 ) and is connected to the fiber splicing tray 200. ... Figure 1The fiber passage 11 of the fiber handling body 1 extends in the left and right directions and passes through the fiber handling body 1. The fiber passage 11 has one end in the width direction of the fiber handling body 1 and one end in the thickness direction of the fiber handling body 1 (as shown in FIG. Figure 1 One end of the optical fiber 100 is opened in the up-down direction (as shown in FIG), and the fiber passage 11 is used to receive the optical fiber 300 on the splice tray 200.
[0031] It should be noted that the fiber splicing tray 200 can be a plug-in frame in a distribution frame, and the fiber splicing tray 200 can also be a distribution tray in an optical cross-connect box, that is, the fiber management component 100 can store the optical fibers 300 on the plug-in frame in the distribution frame, and can also store the optical fibers 300 on the distribution tray in the optical cross-connect box.
[0032] Specifically, if Figure 1-Figure 3 As shown, the fiber handling body 1 and the fiber splicing tray 200 are arranged opposite to each other in the front-to-back direction, the rear end of the fiber handling body 1 is engaged with the front end of the fiber splicing tray 200 , and the fiber handling body 1 is located right in front of the fiber splicing tray 200 .
[0033] The fiber handling body 1 includes a first side wall 16 and a second side wall 17. The first side wall 16 extends in the up-down direction, and the second side wall 17 extends in the front-back direction. The lower end of the first side wall 16 is connected to the front end of the second side wall 17. The rear wall surface of the first side wall 16 and the upper wall surface of the second side wall 17 form the inner wall surface of the fiber passage 11. The rear end and upper end openings of the fiber passage 11 are arranged to facilitate the optical fiber 300 on the fiber splicing tray 200 to enter the fiber passage 11.
[0034] Optionally, paper labels can be uniformly placed on the second side wall 17 to improve the orderliness of the paper labels and facilitate searching of the paper labels.
[0035] The fiber handling assembly 100 of the embodiment of the present invention fixes the fiber handling body 1 in front of the fiber splicing tray 200 by clamping the rear end of the fiber handling body 1 with the fiber splicing tray 200. The upper end and rear end openings of the fiber passage 11 on the fiber handling body 1 are arranged to facilitate the optical fiber 300 on the fiber splicing tray 200 to enter the fiber passage 11. The optical fiber 300 on the fiber splicing tray 200 is received and stored by the fiber handling body 1, thereby improving the orderliness of the routing of the optical fiber 300 and improving the aesthetics.
[0036] Furthermore, the fiber management body 1 in this embodiment is arranged directly in front of the fiber splicing tray 200. By utilizing the space between the fiber splicing tray 200 and the door of the optical cross-connection box, the fiber management component 100 can be directly installed on the fiber splicing tray 200. With minor changes, the space utilization in the optical cross-connection box is improved while improving the orderliness of the optical fiber 300 routing.
[0037] Furthermore, in this embodiment, the dimensions of the fiber handling body 1 in the front-to-back direction can be customized according to the spacing distance between the fiber splicing tray 200 and the door of the optical cross-box in different types of optical cross-boxes, thereby avoiding the phenomenon that the door of the optical cross-box cannot be closed due to the installation of the fiber handling component 100, and improving the adaptability of the fiber handling component 100.
[0038] In some embodiments, the fiber handling assembly 100 also includes a clamping member 2, which has a first clamping portion 21 and a second clamping portion 22. The first clamping portion 21 is clamped to the fiber ear 210 of the fiber splicing tray 200, and the second clamping portion 22 is clamped to one end of the fiber handling body 1 in the width direction of the fiber handling body 1.
[0039] Specifically, if Figure 1-Figure 3 As shown, there are two clips 2, and the two clips 2 are spaced apart in the left and right directions. The first clip 21 of the clip 2 on the left side is clipped with the fiber ear 210 on the left side of the fiber splicing tray 200, and the second clip 22 of the clip 2 on the left side is clipped with the left rear end of the fiber handling body 1. The first clip 21 of the clip 2 on the right side is clipped with the fiber ear 210 on the right side of the fiber splicing tray 200, and the second clip 22 of the clip 2 on the right side is clipped with the right rear end of the fiber handling body 1.
[0040] The clamping piece 2 is respectively clamped with the fiber ear 210 of the fiber splicing tray 200 and the rear end of the fiber handling body 1, so that the fiber handling body 1 and the fiber splicing tray 200 are clamped together, which facilitates the installation and removal of the fiber handling assembly 100 and improves the reliability of the fiber handling assembly 100.
[0041] Optionally, the fiber ear 210 includes an arc segment 2110 and a support segment 2120 connected in sequence. The arc segment 2110 is connected to the front end of the fiber splicing tray 200 and extends in a direction away from the fiber splicing tray 200, that is, the left fiber ear 210 extends toward the left front, and the right fiber ear 210 extends toward the right front. In this embodiment, the first clamping portion 21 cooperates with the fiber ear 210 to achieve the clamping connection between the clamping component 2 and the fiber splicing tray 200.
[0042] For example, the radius of the arc segment 2110 of the fiber ear 210 is 17 mm, the curvature of the arc segment 2110 is 90 degrees, the dimension of the fiber ear 210 in its thickness direction is 3 mm, and the diameter of the support segment 2120 is 6 mm.
[0043] In some embodiments, the fiber handling body 1 is provided with a third clamping portion 12 at at least one end in the length direction of the fiber handling body 1, and the third clamping portion 12 extends from one end of the fiber handling body 1 in the width direction of the fiber handling body 1 toward a direction away from the fiber handling body 1, and the third clamping portion 12 cooperates with the second clamping portion 22.
[0044] Specifically, if Figure 1-Figure 3As shown, the third clamping portion 12 is connected to the rear end of the fiber handling body 1 and extends to the rear side, that is, the third clamping portion 12 is located outside the fiber passing channel 11, and the third clamping portion 12 is provided at the left and right ends of the rear side of the fiber handling body 1. The third clamping portion 12 is clamped with the second clamping portion 22 of the clamping member 2 through the third clamping portion 12, and is clamped with the fiber passing ear 210 through the first clamping portion 21, thereby improving the connection reliability between the fiber handling body 1 and the fiber splicing tray 200.
[0045] In some embodiments, the first clamping portion 21 is a first clamping slot 211 , one of the second clamping portion 22 and the third clamping portion 12 is a buckle 121 , and the other of the second clamping portion 22 and the third clamping portion 12 is a second clamping slot 221 , and the buckle 121 fits in the second clamping slot 221 .
[0046] Specifically, if Figure 1-Figure 3 As shown, the second clamping portion 22 is a second clamping groove 221, and the third clamping portion 12 is a buckle 121. The buckle 121 is inserted into the second clamping groove 221 to achieve the connection between the second clamping portion 22 and the third clamping portion 12. During installation, the adapter is first clamped to the fiber lug 210, and then the fiber handling body 1 is clamped to the adapter.
[0047] Optionally, in this embodiment, the second clamping portion 22 can be configured as a buckle 121 and the third clamping portion 12 can be configured as a second clamping slot 221. As long as the clamping of the second clamping portion 22 and the third clamping portion 12 can be achieved, it falls within the protection scope of the present invention.
[0048] In some embodiments, the fiber handling body 1 is provided with a pressing plate 3 at at least one end in the length direction of the fiber handling body 1 . The pressing plate 3 extends along the width direction of the fiber handling body 1 . The pressing plate 3 is opposite to the third clamping portion 12 and is spaced apart.
[0049] Specifically, if Figure 2 As shown, the front end of the wire pressing plate 3 is connected to the first side wall 16, and the wire pressing plate 3 extends in the front-to-back direction. The wire pressing plate 3 and the third clamping portion 12 are spaced apart in the front-to-back direction so that there is a gap 6 between the rear end of the wire pressing plate 3 and the front end of the third clamping portion 12, which facilitates the optical fiber 300 to pass through the gap 6 and enter the bottom of the wire pressing plate 3, thereby realizing the wire pressing effect of the wire pressing plate 3.
[0050] Optionally, a wire pressing plate 3 is provided at both the left and right ends of the fiber handling body 1, and the fiber can be output from the left side of the fiber handling body 1 or from the right side of the fiber handling body 1. By setting two wire pressing plates 3, different fiber output directions can be adapted to improve adaptability.
[0051] In some embodiments, the fiber handling body 1 includes a first fiber handling segment 13 and a second fiber handling segment 14 sequentially connected in the length direction thereof. The first fiber handling segment 13 and the second fiber handling segment 14 are relatively movable along the length direction of the fiber handling body 1 .
[0052] Specifically, if Figure 4 As shown, the first fiber handling segment 13 and the second fiber handling segment 14 are arranged at intervals in the left-right direction, and the first fiber handling segment 13 is located on the left side of the second fiber handling segment 14. The second fiber handling segment 14 can be moved in the left-right direction relative to the first fiber handling segment 13 to adjust the size of the fiber handling body 1 in the left-right direction, adapt to fiber splicing trays 200 of different types and lengths, and improve the versatility of the fiber handling component 100.
[0053] In some embodiments, the fiber handling body 1 further includes a connecting plate 15, and the first fiber handling segment 13 is provided with a third card slot 131 extending along the length direction of the fiber handling body 1 on the side surface in the thickness direction thereof, and a card block 151 is provided at one end of the connecting plate 15, and the card block 151 is fitted in the third card slot 131 and is movable relative to the third card slot 131, and the other end of the connecting plate 15 is connected to the second fiber handling segment 14.
[0054] Specifically, if Figure 4 As shown, the lower side of the first fiber-manipulating section 13 is provided with a third slot 131 extending in the left-right direction. The block 151 at the left end of the connecting plate 15 engages in the third slot 131, and the right end of the connecting plate 15 is connected to the second fiber-manipulating section 14. By moving the block 151 of the connecting plate 15 left and right within the third slot 131, the fiber-manipulating body 1 can be extended and retracted to adjust its size in the left-right direction, accommodating fiber splicing trays 200 of different lengths and types, thereby improving the versatility of the fiber-manipulating assembly 100.
[0055] During use, the block 151 at the left end of the connecting plate 15 moves to the right in the third slot 131, driving the second fiber handling section 14 to move to the right away from the first fiber handling section 13, thereby increasing the size of the fiber handling body 1 in the left-right direction. Alternatively, the block 151 at the left end of the connecting plate 15 moves to the left in the third slot 131, driving the second fiber handling section 14 to move to the left close to the first fiber handling section 13, thereby reducing the size of the fiber handling body 1 in the left-right direction, thereby realizing the adjustment of the size of the fiber handling body 1 in the left-right direction. When the size of the fiber handling body 1 in the left-right direction is adjusted to the size corresponding to the fiber splicing tray 200, the fiber handling body 1 is fixed to the fiber splicing tray 200 through the adapter.
[0056] In some embodiments, the fiber handling assembly 100 further includes at least one fiber-holding tooth 4, which is disposed on the inner wall surface of the fiber passage. At least a portion of the inner wall surface of the fiber passage and the fiber-holding tooth 4 form a limiting cavity 5, and the limiting cavity 5 is used to limit the optical fiber 300 in the fiber passage 11.
[0057] Specifically, if Figure 2As shown, the front end of the fiber-holding tooth 4 is connected to the first side wall 16, and the rear end of the fiber-holding tooth 4 is connected to the second side wall 17. Through the limiting cavity 5 surrounded by the fiber-holding tooth 4 and at least part of the first wall and the second wall, the sorted optical fibers 300 can be placed in the limiting cavity 5 in sequence, thereby improving the orderliness of the routing of the optical fibers 300.
[0058] Optionally, there are two fiber-locking teeth 4 , which are spaced apart in the left-right direction, and are provided between the wire-pressing plates 3 at the left and right ends.
[0059] Optionally, the upper end surface of the fiber-holding tooth 4 is flush with the upper end surface of the wire-pressing plate 3 .
[0060] Optionally, the lower end of the limiting cavity 5 is open to facilitate casting and molding of the fiber-holding teeth 4 , and the left and right ends of the limiting cavity 5 are open to facilitate passage of the optical fiber 300 .
[0061] In some embodiments, within the projection plane formed by the length and width directions of the fiber handling body 1 , the extending direction of the fiber holding teeth 4 forms an angle α with the width direction of the fiber handling body 1 , and the angle α satisfies 0°<α<90°.
[0062] In this embodiment, the fiber-holding teeth 4 are arranged tilted to the left or right, thereby reducing the probability of the optical fiber 300 in the limiting cavity 5 coming out of the limiting cavity 5 and improving the limiting effect of the fiber-holding teeth 4 .
[0063] In some embodiments, a wire groove 41 is provided on the fiber-holding tooth 4 so that the optical fiber 300 on the fiber splicing tray 200 enters the limiting cavity 5 through the wire groove 41. The extension direction of the wire groove 41 is opposite to the inclination direction of the extension direction of the fiber-holding tooth 4 and the inclination direction of the extension direction of the fiber-holding tooth 4 relative to the width direction of the fiber handling body 1.
[0064] In some embodiments, within the projection plane formed by the length and width directions of the fiber handling body 1 , the extending direction of the wire groove 41 forms an angle β with the width direction of the fiber handling body 1 , and satisfies 0°<β<30°.
[0065] Specifically, a wire groove 41 is provided at the upper end of the fiber-holding tooth 4. By setting the extension direction of the wire groove 41 relative to the extension direction of the fiber-holding tooth 4 and the extension direction of the fiber-holding tooth 4 relative to the width direction of the fiber-handling body 1 to be opposite, the probability of the optical fiber 300 in the limiting cavity 5 coming out of the limiting cavity 5 is further reduced, thereby improving the limiting effect of the fiber-holding tooth 4.
[0066] Furthermore, this embodiment ensures the limiting effect of the fiber-holding tooth 4 by limiting the angle between the extending direction of the fiber-holding tooth 4 and the front-to-back direction and the angle between the extending direction of the wire-passing slot 41 and the front-to-back direction.
[0067] For example, the fiber-holding teeth 4 are arranged obliquely to the right, and the wire-passing groove 41 is arranged obliquely to the left.
[0068] The wiring device of the present embodiment includes a fiber management assembly 100, a fiber guide ring, and a fiber splicing tray 200. The fiber management assembly 100 is the same as the fiber management assembly 100 of the aforementioned embodiment. The fiber guide ring and the fiber management assembly 100 are spaced apart along the length of the fiber management body 1. The fiber management assembly 100 and the fiber splicing tray 200 are opposite and engage with each other along the width of the fiber management body 1.
[0069] In this embodiment, the fiber management component 100 is used to store multiple organized optical fibers 300 along the same direction on the fiber splicing tray 200. The optical fibers 300 are output along one side of the fiber management component 100 and pass through the fiber ring to avoid the pigtails from being messy or blocking the lower fiber splicing tray 200 due to the gravity of the pigtails. The cooperation between the fiber management component 100 and the fiber ring provides a clearer fiber routing for the optical fibers 300.
[0070] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.
[0071] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.
[0072] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0073] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0074] In the present invention, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.
[0075] It is understandable that the above embodiments are exemplary and cannot be construed as limiting the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A fiber handling assembly for a fiber splicing tray, characterized in that: The fiber handling assembly includes a fiber handling body, which is opposite to the fiber splicing tray. One end of the fiber handling body in the width direction of the fiber handling body is clamped with the fiber splicing tray. The fiber handling body has a fiber passing channel extending along the length direction of the fiber handling body and passing through the fiber handling body. The fiber passing channel is open at one end in the width direction of the fiber handling body and at one end in the thickness direction of the fiber handling body. The fiber passing channel is used to store the optical fibers on the fiber splicing tray.
2. The fiber handling assembly according to claim 1, characterized in that: It also includes a clamping piece, which has a first clamping portion and a second clamping portion. The first clamping portion is clamped to the fiber ear of the fiber splicing tray, and the second clamping portion is clamped to one end of the fiber handling body in the width direction of the fiber handling body.
3. The fiber handling assembly according to claim 2, characterized in that: The fiber handling body is provided with a third clamping portion at at least one end in the length direction of the fiber handling body, the third clamping portion extends from one end in the width direction of the fiber handling body toward a direction away from the fiber handling body, and the third clamping portion cooperates with the second clamping portion.
4. The fiber handling assembly according to claim 3, characterized in that: The first clamping portion is a first clamping slot, one of the second clamping portion and the third clamping portion is a buckle, the other of the second clamping portion and the third clamping portion is a second clamping slot, and the buckle is fitted in the second clamping slot.
5. The fiber handling assembly according to claim 3, characterized in that: The fiber handling body is provided with a pressing plate at at least one end in the length direction of the fiber handling body. The pressing plate extends along the width direction of the fiber handling body. The pressing plate is opposite to the third clamping portion and is spaced apart.
6. The fiber handling assembly according to claim 1, characterized in that: The fiber handling body comprises a first fiber handling section and a second fiber handling section sequentially connected in the length direction of the fiber handling body. The first fiber handling section and the second fiber handling section are relatively movable along the length direction of the fiber handling body.
7. The fiber handling assembly according to claim 6, characterized in that: The fiber handling body also includes a connecting plate. The first fiber handling segment is provided with a third card slot extending along the length direction of the fiber handling body on its side in the thickness direction. A card block is provided at one end of the connecting plate. The card block is fitted in the third card slot and is movable relative to the third card slot. The other end of the connecting plate is connected to the second fiber handling segment.
8. The fiber handling assembly according to any one of claims 1 to 7, characterized in that: The optical fiber further comprises at least one fiber-holding tooth, wherein the at least one fiber-holding tooth is provided on the inner wall surface of the fiber passage, and at least a portion of the inner wall surface of the fiber passage and the fiber-holding tooth form a limiting cavity, wherein the limiting cavity is used to limit the optical fiber in the fiber passage; and / or In the projection plane formed by the length direction and the width direction of the fiber handling body, an angle α is formed between the extension direction of the fiber holding teeth and the width direction of the fiber handling body, and the angle α satisfies 0°<α<90°.
9. The fiber handling assembly according to claim 8, characterized in that: The fiber-holding tooth is provided with a wire groove so that the optical fiber on the fiber splicing tray enters the limiting cavity through the wire groove, and the extending direction of the wire groove relative to the extending direction of the fiber-holding tooth is inclined in the opposite direction to the extending direction of the fiber-holding tooth relative to the width direction of the fiber-handling body; and / or, In the projection plane formed by the length direction and the width direction of the fiber handling body, an angle β is formed between the extension direction of the wire groove and the width direction of the fiber handling body, and the angle β satisfies 0°<β<30°.
10. A wiring device, characterized in that: include: A fiber handling assembly, wherein the fiber handling assembly is the fiber handling assembly according to any one of claims 1 to 9; A fiber passing ring, wherein the fiber passing ring and the fiber handling assembly are spaced apart in the length direction of the fiber handling body; The fiber splicing tray is provided. The fiber handling assembly and the fiber splicing tray are opposite to each other in the width direction of the fiber handling body and are clamped with each other.