CN210775959U - Optical fiber box layout frame - Google Patents
Optical fiber box layout frame Download PDFInfo
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- CN210775959U CN210775959U CN201921978171.6U CN201921978171U CN210775959U CN 210775959 U CN210775959 U CN 210775959U CN 201921978171 U CN201921978171 U CN 201921978171U CN 210775959 U CN210775959 U CN 210775959U
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Abstract
The utility model relates to the technical field of optical fiber communication, and provides an optical fiber box layout frame, which comprises an optical fiber distribution frame, at least one optical fiber box and at least one wire arranging handle, wherein the optical fiber box is movably connected to the wire arranging handle, and the wire arranging handle is fixed in the optical fiber distribution frame; a plurality of partition bars are uniformly and longitudinally arranged at the front end of the optical fiber distribution frame, and the interior of the optical fiber distribution frame is longitudinally divided into a plurality of accommodating spaces; the side surface of the optical fiber box is provided with an installation block; the rear end of the wire arranging handle is provided with a sliding groove matched with the mounting block, and the front end of the wire arranging handle is provided with a wire threading groove for accommodating a cable connected with the front end of the corresponding optical fiber box; the mounting block is pushed into the sliding groove to enable the optical fiber box to be movably connected to the rear end of the wire arranging handle to form a functional module, and the functional module is longitudinally mounted in a containing space formed by any two adjacent separation strips. This device need not to walk the line at fiber optic distribution frame both ends headspace, saves a large amount of spaces, is favorable to cable installation and maintenance, and the plug is convenient moreover, is favorable to later stage dilatation and upgrading.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an optical fiber communication technical field, concretely relates to optical fiber box overall arrangement frame.
[ background of the invention ]
In recent years, with the continuous development of the information industry, the direction of data center integrated wiring products is gradually moving to high density and modularization, so that the data center must be equipped with a high quality wiring solution in order to achieve high density and convenient use and configuration. The trend toward high density and modularity requires higher and higher densities of optical fibers to be integrated in a unit space.
Currently, an optical fiber distribution frame system is used in optical communication distribution equipment and mainly comprises a distribution frame, an optical fiber box, a tray frame and the like. To meet the demand for high fiber density, multiple fiber boxes are typically mounted in a fixed manner within a distribution frame to accommodate a large number of fibers. Consequently, in traditional optical fiber box overall arrangement frame structure, a large amount of spaces need all be reserved with openly at distribution frame both ends for walk the line, and the unified arrangement bundling overall arrangement of many cables is at the distribution frame both ends, walks that the line design is reasonable inadequately, leads to the cable overall arrangement to be mixed and disorderly and occupy a large amount of spaces, the installation and the maintenance of not only the cable of not being convenient for, the dilatation and the upgrading of also be convenient for later stage equipment in addition.
In view of the above, it is an urgent problem in the art to overcome the above-mentioned drawbacks of the prior art.
[ Utility model ] content
The utility model discloses the technical problem that needs to solve is:
in traditional optical fiber box overall arrangement frame, a large amount of spaces need be reserved with openly at the distribution frame both ends for walking the line, and the unified arrangement bundling overall arrangement of many cables is at the distribution frame both ends, and the cable overall arrangement is mixed and disorderly and occupies a large amount of spaces, the installation and the maintenance of the cable of being not convenient for, the dilatation and the upgrading of the later stage equipment of also being convenient for.
The utility model discloses a following technical scheme reaches above-mentioned purpose:
the utility model provides an optical fiber box layout frame, which comprises an optical fiber distribution frame 1, at least one optical fiber box 2 and at least one wire arranging handle 3, wherein the optical fiber box 2 is movably connected on the wire arranging handle 3, and the wire arranging handle 3 is fixed in the optical fiber distribution frame 1;
a plurality of partition bars 101 are uniformly and longitudinally arranged at the front end of the optical fiber distribution frame 1, and the interior of the optical fiber distribution frame 1 is longitudinally divided into a plurality of accommodating spaces;
the side surface of the optical fiber box 2 is provided with a mounting block 201; the wire arranging handle 3 comprises a handle main body 30, a sliding groove 301 matched with the mounting block 201 is arranged on the side face of the rear end of the handle main body 30, a wire threading groove 302 is arranged at the front end of the handle main body, and the wire threading groove 302 is used for accommodating and arranging cables connected with the front end of the corresponding optical fiber box 2;
the mounting block 201 is pushed into the sliding groove 301, so that the optical fiber box 2 is movably connected to the rear end of the wire arranging handle 3 to form a functional module, and the functional module is longitudinally mounted in a containing space formed by any two adjacent separating strips 101.
Preferably, an elastic limiting edge 303 protruding towards the side surface is arranged between the sliding groove 301 and the threading groove 302 of the thread arranging handle 3, and the elastic limiting edge 303 is arranged close to the sliding groove 301;
after the mounting block 201 of the optical fiber box 2 is pushed into the sliding groove 301, the elastic limiting edge 303 abuts against the mounting block 201, so that the optical fiber box 2 and the wire arranging handle 3 are relatively fixed.
Preferably, both sides of the optical fiber box 2 are provided with mounting blocks 201, and each optical fiber box 2 is movably connected with the two wire arranging handles 3 through the mounting blocks 201 on both sides to form a functional module.
Preferably, the optical fiber distribution frame 1 comprises an upper support plate 102 and a lower support plate 103, and a receiving space for receiving the functional module is formed between the upper support plate 102 and the lower support plate 103; wherein the plurality of division bars 101 are longitudinally connected between the upper support plate 102 and the lower support plate 103.
Preferably, the rear end of the upper support plate 102 is provided with a downwardly extending limiting flange, and the rear end of the lower support plate 103 is provided with an upwardly extending limiting flange; when the functional module is installed in the optical fiber distribution frame 1, the rear end face of the wire arranging handle 3 is abutted against the two limiting folding edges so as to limit and fix the functional module.
Preferably, a plurality of mounting grooves which are arranged in parallel and matched with the mounting block 201 are arranged on the upper support plate 102 so as to realize the movable connection between the optical fiber box 2 and the upper support plate 102;
the two sides of the optical fiber boxes 2 are respectively provided with a mounting block 201, and each optical fiber box 2 is movably connected with the wire arranging handle 3 through the mounting block 201 on one side of the optical fiber box and is movably connected with the upper support plate 102 through the mounting block 201 on the other side of the optical fiber box.
Preferably, a plurality of mounting grooves which are arranged in parallel and matched with the mounting blocks 201 are arranged on the lower support plate 103, so that the optical fiber box 2 is movably connected with the lower support plate 103;
the two sides of the optical fiber boxes 2 are respectively provided with a mounting block 201, and each optical fiber box 2 is movably connected with the wire arranging handle 3 through the mounting block 201 on one side of the optical fiber box and is movably connected with the lower support plate 103 through the mounting block 201 on the other side of the optical fiber box.
Preferably, the wire arranging handle 3 further comprises a cover plate 31, wherein the cover plate 31 is arranged on the top of the front end of the handle main body 30, and the wire threading groove 302 is formed between the cover plate 31 and the handle main body 30.
Preferably, the handle body 30 is provided with a rotation hole 304, the cover plate 31 is provided with a rotation shaft 311 matched with the rotation hole 304, and the rotation shaft 311 is coupled in the rotation hole 304, so that the cover plate 31 can rotate relative to the handle body 30.
Preferably, the wire arranging handle 3 further comprises a stop block 32, and the stop block 32 is arranged at the rear end of the handle main body 30 and used for blocking the sliding groove 301.
The utility model has the advantages that:
the utility model provides an among the optical fiber box overall arrangement frame, vertically set up a plurality of branch parting bead at optical fiber distribution frame front end, the equal swing joint of every optical fiber box forms functional module on reason line handle, and a plurality of functional modules vertically install again in the accommodating space that per two adjacent branch parting bead formed, and the arrangement is accomodate to the through wires groove that each optical fiber box's cable accessible corresponds reason line handle front end. The device has realized the design of blade formula distribution frame, need not to walk the line at fiber distribution frame both ends headspace, can save a large amount of spaces, is favorable to the installation and the maintenance of cable, and fiber box and reason line handle plug are convenient moreover, are favorable to the dilatation and the upgrading of later stage equipment.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a structural diagram of an optical fiber box layout frame according to an embodiment of the present invention;
fig. 2 is a structural diagram of an optical fiber distribution frame according to an embodiment of the present invention;
fig. 3 is a structural diagram of another optical fiber distribution frame according to an embodiment of the present invention;
fig. 4 is a structural diagram of an optical fiber box according to an embodiment of the present invention;
fig. 5 is a structural diagram of a wire arranging handle according to an embodiment of the present invention;
fig. 6 is an exploded view of a wire arranging handle according to an embodiment of the present invention;
fig. 7 is an assembly view of a cable management handle and a fiber optic cassette according to an embodiment of the present invention;
fig. 8 is an assembly view of a fiber optic enclosure mounting bracket with a cable according to an embodiment of the present invention;
fig. 9 is an assembly view of another optical fiber cassette arrangement rack with cables according to an embodiment of the present invention; wherein the reference numbers are as follows:
the optical fiber cable comprises an optical fiber distribution frame 1, an optical fiber box 2 and a cable arranging handle 3; the handle comprises a separation strip 101, an upper support plate 102, a lower support plate 103, a mounting block 201, a handle main body 30, a cover plate 31, a stop block 32, a sliding groove 301, a threading groove 302, an elastic limit edge 303, a rotating hole 304, a notch 305 and a rotating shaft 311.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "up", "down", "top", "bottom", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the embodiments of the present invention, the symbol "/" indicates that two functions are simultaneously provided, and the symbol "a and/or B" indicates that the combination between the front and rear objects connected by the symbol includes three cases "a", "B", "a, and B".
Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. The present invention will be described in detail with reference to the accompanying drawings and examples.
The embodiment of the utility model provides an optical fiber box layout frame, as shown in figure 1, comprising an optical fiber distribution frame 1, at least one optical fiber box 2 and at least one wire arranging handle 3; wherein, at least one fiber box 2 is fixed in proper order with the mode of vertical parallel arrangement in fiber distribution frame 1, has realized the design of blade formula distribution frame, and concrete fixed mode is: the optical fiber box 2 is movably connected to the wire arranging handle 3, and the wire arranging handle 3 is fixed in the optical fiber distribution frame 1.
As can be seen from the attached drawings, a plurality of dividing strips 101 are uniformly and longitudinally arranged at the front end of the optical fiber distribution frame 1, so as to longitudinally divide the interior of the optical fiber distribution frame 1 into a plurality of accommodating spaces, as shown in fig. 1 to 3; the side surface of the optical fiber box 2 is provided with a mounting block 201, as shown in fig. 4; the wire arranging handle 3 comprises a handle main body 30, as shown in fig. 5 and 6, a sliding groove 301 matched with the mounting block 201 is arranged on the side face of the rear end of the handle main body 30, a wire threading groove 302 is arranged at the front end of the handle main body, and the wire threading groove 302 is used for accommodating and arranging cables connected with the front end of the corresponding optical fiber box 2.
The mounting block 201 can be slidably pushed into the chute 301, so that the optical fiber box 2 is movably connected to the rear end of the wire arranging handle 3 to form a functional module, as shown in fig. 7; then, a plurality of functional modules are sequentially and longitudinally installed in the receiving space formed by every two adjacent division bars 101, as shown in fig. 1 and 8. As can be seen from fig. 1, after the functional module is pushed into between two adjacent separation strips 101 to complete installation, the front end of the wire arranging handle 3 is clamped between two adjacent separation strips 101; therefore, in order to install the functional module on the optical fiber distribution frame 1 more stably, when the structural size is designed, the thickness of the front end of the wire arranging handle 3 is coupled with the distance between every two adjacent separation strips 101, so that the functional module can be stably installed in a clamping manner after being pushed into the space between every two adjacent separation strips 101.
The embodiment of the utility model provides an among the above-mentioned optical fiber box overall arrangement frame, vertically set up a plurality of parting bead 101 at optical fiber distribution frame 1 front end, every optical fiber box 2 all forms functional module through installation piece 201 and spout 301 swing joint on reason line handle 3, a plurality of functional module vertically install again in the accommodating space that every two adjacent parting bead 101 formed for a plurality of optical fiber boxes 2 are fixed in optical fiber distribution frame 1 in proper order with the mode of vertical parallel arrangement, as shown in fig. 1 and fig. 8. Therefore, the optical fiber box can be conveniently and flexibly disassembled and assembled from the cable arranging handle, the functional module formed by the cable arranging handle and the optical fiber box can be conveniently and flexibly disassembled and assembled from the optical fiber distribution frame, the plugging and the unplugging are convenient, the installation and the maintenance of cables are convenient, and the capacity expansion and the upgrading of later-stage equipment are facilitated. Moreover, the cable accessible that every 2 front ends of optical fiber box are even goes out is unified to be accomodate the arrangement corresponding threading groove 302 of arranging wire handle 3 front end, as shown in fig. 8, promptly 1 front end of optical fiber distribution frame is arranged in order, and need not to walk the line at optical fiber distribution frame both ends headspace, and it is more reasonable regular that whole is walked the line, can save a large amount of spaces.
The following describes the structure of each part of the optical fiber box layout frame in detail with reference to the accompanying drawings:
referring to fig. 2 and 3, the optical fiber distribution frame 1 includes an upper support plate 102 and a lower support plate 103, and a semi-closed receiving space for receiving the functional module is formed between the upper support plate 102 and the lower support plate 103; wherein the plurality of division bars 101 are longitudinally connected between the upper support plate 102 and the lower support plate 103. Further, the rear end of the upper support plate 102 may further be provided with a downwardly extending limiting flange, and the rear end of the lower support plate 103 may further be provided with an upwardly extending limiting flange, as shown in fig. 3; in this way, when the functional module is installed in the optical fiber distribution frame 1, the rear end surface of the wire arranging handle 3 can be abutted against the upper and lower two limiting flanges, as shown in fig. 1, so that the functional module is limited and fixed at the rear end, and the functional module is prevented from sliding out of the rear end of the optical fiber distribution frame 1.
With reference to fig. 5 and 6, an elastic limiting edge 303 protruding to the side surface may be further disposed between the sliding groove 301 and the threading groove 302 of the thread arranging handle 3, and the elastic limiting edge 303 is disposed adjacent to the sliding groove 301; wherein, the spacing limit of elasticity 303 can take place deformation under the effect of external force, transform the spacing limit of elasticity 303 is in for the position of spout 301, exempt from the instrument and realize fiber box 2 is in quick assembly disassembly on the reason line handle 3. Reference may be made specifically to fig. 5: in the initial state, the elastic limiting edge 303 protrudes from the sliding groove 301 when viewed from the side, so that after the mounting block 201 of the optical fiber box 2 is pushed into the sliding groove 301, the elastic limiting edge 303 can abut against the mounting block 201, and a channel for the mounting block 201 to slide out of the sliding groove 301 is blocked, so that the optical fiber box 2 and the wire arranging handle 3 are relatively fixed; when the elastic limiting edges 303 are pressed from two sides to the middle, the elastic limiting edges 303 are extruded and do not protrude out of the sliding groove 301 any more, a channel for the mounting block 201 to slide out of the sliding groove 301 is released, and then the mounting block 201 of the optical fiber box 2 can slide out of the sliding groove 301, so that the optical fiber box 2 can be rapidly detached from the cable arranging handle 3.
Wherein, the number of the elastic limiting edges 303 is the same as that of the sliding grooves 301. For example, in the drawing provided in this embodiment, the sliding grooves 301 are provided on both the left and right sides of the wire arranging handle 3, and accordingly, two elastic limiting edges 303 are provided, which are respectively provided corresponding to the two sliding grooves 301 on the left and right sides. Moreover, a movable space is arranged between the two elastic limiting edges 303, and when the two elastic limiting edges 303 are close to each other, the elastic limiting edges 303 can be released to enter or exit the sliding channel of the sliding groove 301.
With continued reference to fig. 5 and 6, the wire arranging handle 3 further includes a cover plate 31, and the cover plate 31 is disposed on top of the front end of the handle main body 30 and forms the wire threading slot 302 with the handle main body 30. Wherein, the apron 31 can be designed into rotatable structure, namely through rotating the apron 31 can realize opening or closing of threading groove 302 to conveniently put into or take out the cable threading groove 302 realizes swift reason line. The specific structural design is as follows: the handle main body 30 is provided with a rotating hole 304, the cover plate 31 is provided with a rotating shaft 311 matched with the rotating hole 304, and the rotating shaft 311 is coupled in the rotating hole 304, so that the cover plate 31 can rotate relative to the handle main body 30 by taking the rotating shaft 311 as a rotation center. A threaded hole is further formed in the rotating shaft 311, and a screw penetrates through the rotating hole 304 and is in threaded connection with the rotating shaft 311, so that the cover plate 31 is movably arranged on the handle main body 30, and rotation of the handle main body is facilitated.
With further reference to fig. 6, the front end of the handle body 30 is further provided with a notch 305, and the bottom surface of the cover plate 31 is provided with a convex pillar, which can be mutually coupled with the notch 305; when the post is received in the recess 305, the cover plate 31 is relatively fixed with respect to the handle body 30. When the handle is used, if a cable needs to be placed in the threading groove 302, the cover plate 31 is rotated to open the threading groove 302, the cable is collected in the threading groove 302, then the cover plate 31 is rotated to reset, the threading groove 302 is closed, the convex column and the notch 305 are mutually coupled and fixed, the cover plate 31 can be prevented from changing position relative to the handle main body 30 when the handle shakes, and the stability is improved.
With continued reference to fig. 6, the wire arranging handle 3 further includes a stop block 32, and the stop block 32 is disposed at the rear end of the handle main body 30 and used for blocking the sliding groove 301. In a specific embodiment, the stop block 32 may be square, a threaded hole is formed at the rear end of the handle main body 30, a threaded hole is also formed in the stop block 32, and the stop block 32 and the handle main body 30 may be in threaded connection through a screw.
Generally, the two sides of the optical fiber box 2 are provided with mounting blocks 201, and each optical fiber box 2 can be movably connected with two cable arranging handles 3 through the mounting blocks 201 on the two sides to form a functional module, as shown in fig. 7. In addition, in an alternative embodiment, each optical fiber box 2 can also be movably connected with only one cable management handle 3, that is, the optical fiber box 2 is movably connected with the cable management handle 3 through the mounting block 201 on one side thereof, and is directly movably connected with the optical fiber distribution frame 1 through the mounting block 201 on the other side thereof. The concrete structure is as follows:
in a specific embodiment, a plurality of mounting grooves which are arranged in parallel and matched with the mounting blocks 201 are arranged on the upper support plate 102 of the optical fiber distribution frame 1, so as to realize the movable connection between the optical fiber box 2 and the upper support plate 102; the number of the mounting grooves is consistent with that of the optical fiber boxes 2, and the mounting grooves are arranged in a one-to-one correspondence mode. Specifically, each optical fiber box 2 can be movably connected with the wire arranging handle 3 through the mounting block 201 on one side thereof to form a functional module, and after the functional module is pushed into between any two adjacent partition strips 101 of the optical fiber distribution frame 1, the optical fiber box 2 can be movably connected with the upper support plate 102 through the mounting block 201 on the other side thereof, so that the functional module can be mounted on the optical fiber distribution frame 1.
In another specific embodiment, a plurality of mounting grooves arranged in parallel and matched with the mounting blocks 201 are arranged on the lower supporting plate 103 of the optical fiber distribution frame 1, so as to realize the movable connection between the optical fiber box 2 and the lower supporting plate 103; the number of the mounting grooves is consistent with that of the optical fiber boxes 2, and the mounting grooves are arranged in a one-to-one correspondence mode. Specifically, each optical fiber box 2 can be movably connected with the wire arranging handle 3 through the mounting block 201 on one side thereof to form a functional module, and after the functional module is pushed into between any two adjacent separating strips 101 of the optical fiber distribution frame 1, the optical fiber box 2 can be movably connected with the lower support plate 103 through the mounting block 201 on the other side thereof, so that the functional module can be mounted on the optical fiber distribution frame 1.
Of course, in an alternative embodiment, a plurality of mounting grooves matched with the mounting blocks 201 may also be provided on both the upper support plate 102 and the lower support plate 103 of the optical fiber distribution frame 1, as shown in fig. 2 and 3. At this time, the arrangement of the cable management handle 3 is not required, the optical fiber box 2 is directly and longitudinally pushed into the space between any two adjacent partition bars 101 of the optical fiber distribution frame 1, and is respectively coupled and connected with the mounting grooves on the upper support plate 102 and the lower support plate 103 through the mounting blocks 201 on both sides, so that the optical fiber box 2 is mounted on the optical fiber distribution frame 1. Under the condition that the cable arranging handle 3 is not arranged, cables connected with the front end of each optical fiber box 2 can still be longitudinally arranged at the front end of the optical fiber distribution frame 1, as shown in fig. 9, although the cable arranging effect is good when the cable arranging handle 3 is not arranged, the cables do not need to be arranged at the two ends of the optical fiber distribution frame in a reserved space, and the cable arranging space can be saved to a certain extent.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The optical fiber box layout frame is characterized by comprising an optical fiber distribution frame (1), at least one optical fiber box (2) and at least one wire arranging handle (3), wherein the optical fiber box (2) is movably connected to the wire arranging handle (3), and the wire arranging handle (3) is fixed in the optical fiber distribution frame (1);
a plurality of partition bars (101) are uniformly and longitudinally arranged at the front end of the optical fiber distribution frame (1), and the interior of the optical fiber distribution frame (1) is longitudinally divided into a plurality of accommodating spaces;
a mounting block (201) is arranged on the side surface of the optical fiber box (2); the wire arranging handle (3) comprises a handle main body (30), a sliding groove (301) matched with the mounting block (201) is formed in the side face of the rear end of the handle main body (30), a wire threading groove (302) is formed in the front end of the handle main body, and the wire threading groove (302) is used for accommodating and arranging cables connected with the front end of the corresponding optical fiber box (2);
the mounting block (201) is pushed into the sliding groove (301), so that the optical fiber box (2) is movably connected to the rear end of the wire arranging handle (3) to form a functional module, and the functional module is longitudinally mounted in a containing space formed by any two adjacent separating strips (101).
2. The optical fiber box layout frame according to claim 1, wherein an elastic limiting edge (303) protruding towards the side is arranged between the sliding groove (301) and the threading groove (302) of the thread arranging handle (3), and the elastic limiting edge (303) is arranged close to the sliding groove (301);
when the installation block (201) of the optical fiber box (2) is pushed into the sliding groove (301), the elastic limiting edge (303) abuts against the installation block (201), so that the optical fiber box (2) and the wire arranging handle (3) are relatively fixed.
3. The optical fiber box layout frame according to claim 1, wherein mounting blocks (201) are arranged on two sides of the optical fiber box (2), and each optical fiber box (2) is movably connected with two wire arranging handles (3) through the mounting blocks (201) on the two sides to form a functional module.
4. The fiber optic cassette arrangement rack according to claim 1, wherein the fiber optic distribution frame (1) comprises an upper support plate (102) and a lower support plate (103), a receiving space for receiving the functional module being formed between the upper support plate (102) and the lower support plate (103); wherein the plurality of separator bars (101) are connected longitudinally between the upper support plate (102) and the lower support plate (103).
5. The optical fiber box layout frame according to claim 4, wherein the rear end of the upper support plate (102) is provided with a downwardly extending limiting flange, and the rear end of the lower support plate (103) is provided with an upwardly extending limiting flange; when the functional module is installed in the optical fiber distribution frame (1), the rear end face of the wire arranging handle (3) is abutted to the two limiting folding edges so as to limit and fix the functional module.
6. The optical fiber box layout frame according to claim 4, wherein a plurality of mounting grooves are arranged in parallel on the upper support plate (102) and matched with the mounting blocks (201) so as to realize the movable connection of the optical fiber box (2) and the upper support plate (102);
the two sides of the optical fiber boxes (2) are respectively provided with a mounting block (201), each optical fiber box (2) is movably connected with the wire arranging handle (3) through the mounting block (201) on one side of the optical fiber box, and is movably connected with the upper supporting plate (102) through the mounting block (201) on the other side of the optical fiber box.
7. The optical fiber box layout frame according to claim 4, wherein a plurality of mounting grooves which are arranged in parallel and matched with the mounting blocks (201) are arranged on the lower support plate (103) so as to realize the movable connection of the optical fiber box (2) and the lower support plate (103);
the two sides of the optical fiber boxes (2) are respectively provided with a mounting block (201), each optical fiber box (2) is movably connected with the wire arranging handle (3) through the mounting block (201) on one side of the optical fiber box, and is movably connected with the lower supporting plate (103) through the mounting block (201) on the other side of the optical fiber box.
8. The fiber optic cassette arrangement rack of claim 1, wherein the cable management handle (3) further comprises a cover plate (31), the cover plate (31) is disposed on top of the front end of the handle body (30) and forms the cable threading slot (302) with the handle body (30).
9. The fiber optic cassette arrangement rack of claim 8, wherein the handle body (30) is provided with a rotation hole (304), the cover plate (31) is provided with a rotation shaft (311) matching with the rotation hole (304), and the rotation shaft (311) is coupled in the rotation hole (304) so that the cover plate (31) can rotate relative to the handle body (30).
10. The fiber optic cassette arrangement rack of claim 1, wherein the wire management handle (3) further comprises a stop block (32), the stop block (32) being disposed at a rear end of the handle body (30) for blocking the chute (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921978171.6U CN210775959U (en) | 2019-11-15 | 2019-11-15 | Optical fiber box layout frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921978171.6U CN210775959U (en) | 2019-11-15 | 2019-11-15 | Optical fiber box layout frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210775959U true CN210775959U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921978171.6U Active CN210775959U (en) | 2019-11-15 | 2019-11-15 | Optical fiber box layout frame |
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| Country | Link |
|---|---|
| CN (1) | CN210775959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113448034A (en) * | 2021-07-28 | 2021-09-28 | 四川天邑康和通信股份有限公司 | Modular regulation type fiber optic distribution frame |
-
2019
- 2019-11-15 CN CN201921978171.6U patent/CN210775959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113448034A (en) * | 2021-07-28 | 2021-09-28 | 四川天邑康和通信股份有限公司 | Modular regulation type fiber optic distribution frame |
| CN113448034B (en) * | 2021-07-28 | 2023-02-28 | 四川天邑康和通信股份有限公司 | Modular regulation type fiber optic distribution frame |
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