CN211928254U - Wall-mounted general fiber distribution box - Google Patents
Wall-mounted general fiber distribution box Download PDFInfo
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- CN211928254U CN211928254U CN202020710785.2U CN202020710785U CN211928254U CN 211928254 U CN211928254 U CN 211928254U CN 202020710785 U CN202020710785 U CN 202020710785U CN 211928254 U CN211928254 U CN 211928254U
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Abstract
The utility model discloses a wall-hanging general minute fine case, the power distribution box comprises a box body, the box divide into distribution district and wire winding district through the baffle, the equipartition is provided with a plurality of adapter strips on the baffle, be provided with the fixing device who is used for installing optical divider in the distribution district, be provided with the wrapping post in the wire winding district. The utility model discloses a set up the pole setting of activity about two in dividing fine incasement to and set up gliding slide bar and fixed maintenance pole from top to bottom in the pole setting, and all be provided with the clamp plate on slide bar and maintenance pole, through the position of adjustment pole setting and slide bar, change its size that encloses to close and form the region, thereby realize fixing the optical divider of different specifications size, realized a case is multi-purpose, the cost is reduced.
Description
Technical Field
The utility model relates to a communication box technical field especially relates to a wall-hanging general minute fine case.
Background
With the continuous development of society, network communication becomes an indispensable part of people's daily life, at present, the transmission of network signal all relies on optic fibre to go on, and the fiber distribution case is as an optical cable interface equipment, also widely used, generally all installs optical divider in the fiber distribution case, and according to the difference of actual use situation, can use the optical divider of different size models, and current fiber distribution case can only often install the optical divider of a model and fixed quantity, so according to different optical divider, still need be equipped with the fiber distribution case of different specifications, this has increased manufacturing cost undoubtedly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a wall-hanging general minute fine case to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a wall-mounted general fiber distribution box comprises a box body, wherein the box body is divided into a distribution area and a winding area through a partition plate, a plurality of adapter strips are uniformly distributed on the partition plate, a fixing device used for mounting an optical splitter is arranged in the distribution area, and a winding column is arranged in the winding area;
the fixing device comprises two vertical rods capable of sliding left and right, a sliding rod capable of moving up and down is arranged at the upper end of each vertical rod, a retaining rod is arranged at the lower end of each vertical rod, the sliding rods and the retaining rods are vertically arranged on the vertical rods, pressing plates for pressing the optical splitter are arranged on the sliding rods and the retaining rods, and the pressing plates can freely move;
the upright posts slide in the wiring area under the driving of the positive and negative screw rods, and the two upright posts are respectively arranged at the opposite-direction threads at the two sides of the positive and negative screw rods;
the sliding rod is driven by the screw rod to move up and down along the vertical rod.
Furthermore, a mounting bottom plate is arranged in the wiring area, and the fixing device and the positive and negative screw rods are arranged on the mounting bottom plate.
Further, the mounting base plate is provided with two supporting seats along the horizontal direction, the positive and negative lead screw is installed on the supporting seats, the pole setting is provided with a mounting block, and the positive and negative lead screw passes through the mounting block.
Furthermore, the mounting base plate is provided with slide rails at positions corresponding to the two sides of the positive and negative screws, and the upright rod is provided with a slide block sliding along the slide rails.
Furthermore, the upper end of pole setting is provided with movable groove, the slide bar sets up one end in the movable groove is provided with the movable block, the lead screw inserts from the top of pole setting in the movable groove, the lead screw passes the movable block.
Furthermore, sliding grooves are formed in two sides of the movable groove, and protruding portions inserted into the sliding grooves are formed in two sides of the movable block.
Further, the slide bar with all be provided with the external screw thread on the retention pole, the clamp plate overlaps respectively and is established on slide bar and retention pole, and the outside of clamp plate is provided with the locking cap, be provided with on the locking cap with the screw hole of external screw thread looks adaptation.
Further, the tip of positive and negative lead screw to the outside of box extends, and the outside of box is in corresponding the position of positive and negative lead screw is provided with the rotation button, the tip fixed connection of rotation button and positive and negative lead screw.
Further, the outside of box is provided with the holding tank, the rotatable setting of knob is in the holding tank.
Furthermore, the lower end of the box body is provided with a plurality of threading holes.
The above technical scheme of the utility model following beneficial effect has: the utility model discloses a set up the pole setting of activity about two in dividing fine incasement to and set up gliding slide bar and fixed maintenance pole from top to bottom in the pole setting, and all be provided with the clamp plate on slide bar and maintenance pole, through the position of adjustment pole setting and slide bar, change its size that encloses to close and form the region, thereby realize fixing the optical divider of different specifications size, realized a case is multi-purpose, the cost is reduced.
Drawings
Fig. 1 is a schematic view of a three-dimensional plane structure according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a fixing device according to an embodiment of the present invention;
FIG. 3 is an enlarged view A of FIG. 2;
fig. 4 is a schematic view of a cross-sectional structure of a sliding rod in a vertical rod according to an embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, the wall-mounted general fiber distribution box according to this embodiment includes a box body 1, a box cover (not shown in the drawings) is disposed on the box body 1, the box body 1 is divided into a distribution area 12 and a winding area 13 by a partition plate 11, a plurality of adapter strips 2 are uniformly disposed on the partition plate 11, a fixing device 3 for mounting an optical splitter is disposed in the distribution area 12, and a winding post 4 is disposed in the winding area 13;
the fixing device 3 comprises two vertical rods 31 capable of sliding left and right, a sliding rod 32 capable of moving up and down is arranged at the upper end of each vertical rod 31, a retaining rod 35 is arranged at the lower end of each vertical rod 31, the sliding rod 32 and the retaining rod 35 are vertically arranged on the vertical rods 31, pressing plates 33 used for pressing the optical branching devices are arranged on the sliding rod 32 and the retaining rod 35, and the pressing plates 33 can move freely;
the upright rods 31 slide in the wiring area 12 under the drive of the positive and negative screw rods 5, and the two upright rods 31 are respectively arranged at opposite-facing threads on two sides of the positive and negative screw rods 5;
the slide rod 32 moves up and down along the upright rod 31 under the driving of the screw rod 7.
The wiring area 12 is provided with an installation bottom plate 14, and the fixing device 3 and the positive and negative lead screws 5 are arranged on the installation bottom plate 14.
The mounting bottom plate 14 is provided with two supporting seats 15 along the transverse direction, the positive and negative screw rods 5 are mounted on the supporting seats 15, the upright rod 31 is provided with a mounting block 311, and the positive and negative screw rods 5 penetrate through the mounting block 311.
The mounting base plate 14 is provided with slide rails 16 at positions corresponding to both sides of the positive and negative lead screws 5, and the upright rod 31 is provided with a slide block 312 sliding along the slide rails 16.
The upper end of pole setting 31 is provided with movable groove 313, the one end that slide bar 32 set up in movable groove 313 is provided with movable block 321, lead screw 7 inserts movable groove 313 from the top of pole setting 31 in, lead screw 7 passes movable block 321, the rotatable setting of lead screw 7 is in movable groove 313, when lead screw 7 rotates, can drive movable block 321 and reciprocate in movable groove 313, and then drive slide bar 32 and move about in pole setting 31, lead screw 7 sets up the one end outside pole setting 31 and is provided with rotating head 71, use lead screw 7 to adjust the position of slide bar 32, make the operation more convenient, it is smooth.
The sliding grooves 314 are arranged on two sides in the movable groove 313, and the protruding parts 322 inserted in the sliding grooves 314 are arranged on two sides of the movable block 321. The cooperation between the sliding groove 314 and the protrusion 322 allows the movable block 321 to be directionally moved in the movable groove 313.
The sliding rod 32 and the retaining rod 35 are both provided with external threads, the pressing plate 33 is respectively sleeved on the sliding rod 32 and the retaining rod 35, the pressing plate 33 can freely rotate on the sliding rod 32 and the retaining rod 35, the pressing plate 33 can move back and forth along the sliding rod 32 and the retaining rod 35, the outer side of the pressing plate 33 is provided with a locking cap 34, the locking cap 34 is provided with a threaded hole matched with the external threads, and the locking cap 34 is respectively in threaded connection with the sliding rod 32 and the retaining rod 35.
The tip of positive and negative lead screw 5 extends to the outside of box 1, and the outside of box 1 is provided with the knob 6 that rotates in the position that corresponds positive and negative lead screw 5, rotates knob 6 and positive and negative lead screw 5's tip fixed connection, and rotatory knob 6 that rotates can drive positive and negative lead screw 5 and rotate.
The outside of box 1 is provided with the holding tank, rotates the button, and 6 rotatable settings are in the holding tank.
The lower end of the box body 1 is provided with a plurality of threading holes 17.
The utility model discloses a theory of operation does: firstly, adjusting the fixing device 3 according to the size of the whole optical splitter, firstly, rotating the rotating button 6 to drive the positive and negative screw rods 5 to rotate, thereby controlling the two upright rods 31 to simultaneously draw together or separate to two sides, after the positions of the upright rods 31 are determined, placing the optical splitter at the upright rods 31 to enable the rear sides of the optical splitter to be attached to the upright rods 31 and enable the lower ends of the optical splitter to be abutted against the retaining rods 35, then, rotating the rotating head 71 by hand, the rotating head 71 drives the screw rods 7 to rotate, thereby enabling the positions of the slide rods 32 to move, when the two slide rods 32 are abutted against the upper ends of the optical splitter, stopping rotating the screw rods 7, then, shifting the pressing plate 33 to enable the pressing plate 33 on the slide rods 32 to be downwardly arranged, enabling the pressing plate 33 on the retaining rods 35 to be upwardly arranged, then, screwing the locking cap 34 to enable the pressing plate 33 to be abutted against, thereby cramp optical divider in fixing device 3, and then accomplish optical divider's installation work, fixing device 3's setting for can install the optical divider of different model sizes in the fiber distribution box, not only the cost is reduced, also easy to assemble, labour saving and time saving.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a wall-hanging general minute fine case which characterized in that: the optical splitter comprises a box body, wherein the box body is divided into a distribution area and a winding area through a partition plate, a plurality of adapter strips are uniformly distributed on the partition plate, a fixing device for mounting the optical splitter is arranged in the distribution area, and a winding post is arranged in the winding area;
the fixing device comprises two vertical rods capable of sliding left and right, a sliding rod capable of moving up and down is arranged at the upper end of each vertical rod, a retaining rod is arranged at the lower end of each vertical rod, the sliding rods and the retaining rods are vertically arranged on the vertical rods, pressing plates for pressing the optical splitter are arranged on the sliding rods and the retaining rods, and the pressing plates can freely move;
the upright posts slide in the wiring area under the driving of the positive and negative screw rods, and the two upright posts are respectively arranged at the opposite-direction threads at the two sides of the positive and negative screw rods;
the sliding rod is driven by the screw rod to move up and down along the vertical rod.
2. A wall-mounted universal fiber distribution box according to claim 1, wherein: and a mounting bottom plate is arranged in the wiring area, and the fixing device and the positive and negative screw rods are arranged on the mounting bottom plate.
3. A wall-mounted universal fiber distribution box according to claim 2, wherein: the mounting base plate is provided with two supporting seats along the transverse direction, the positive and negative screw rods are mounted on the supporting seats, mounting blocks are arranged on the vertical rods, and the positive and negative screw rods penetrate through the mounting blocks.
4. A wall-mounted universal fiber distribution box according to claim 3, wherein: the mounting base plate is provided with slide rails at positions corresponding to the two sides of the positive and negative screws, and the upright posts are provided with slide blocks sliding along the slide rails.
5. A wall-hanging general branch fine case of claim 4, characterized in that: the upper end of pole setting is provided with the activity groove, the slide bar sets up one end in the activity groove is provided with the movable block, the lead screw inserts from the top of pole setting in the activity groove, the lead screw passes the movable block.
6. A wall-hanging general branch fine case of claim 5, characterized in that: sliding grooves are formed in two sides of the movable groove, and protruding portions inserted into the sliding grooves are formed in two sides of the movable block.
7. A wall-hanging general branch fine case of claim 6, characterized in that: the slide bar with all be provided with the external screw thread on the retention pole, the clamp plate overlaps respectively and is established on slide bar and retention pole, and the outside of clamp plate is provided with the locking cap, be provided with on the locking cap with the screw hole of external screw thread looks adaptation.
8. A wall-mounted universal fiber distribution box according to claim 1, wherein: the tip of positive and negative lead screw to the outside of box extends, and the outside of box is in corresponding the position of positive and negative lead screw is provided with the rotation button, the rotation button is connected with the tip fixed connection of positive and negative lead screw.
9. A wall-mounted universal fiber distribution box according to claim 8, wherein: the outside of box is provided with the holding tank, the rotatable setting of knob is in the holding tank.
10. A wall-mounted universal fiber distribution box according to claim 1, wherein: the lower end of the box body is provided with a plurality of threading holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020710785.2U CN211928254U (en) | 2020-05-04 | 2020-05-04 | Wall-mounted general fiber distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020710785.2U CN211928254U (en) | 2020-05-04 | 2020-05-04 | Wall-mounted general fiber distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211928254U true CN211928254U (en) | 2020-11-13 |
Family
ID=73327835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020710785.2U Active CN211928254U (en) | 2020-05-04 | 2020-05-04 | Wall-mounted general fiber distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211928254U (en) |
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2020
- 2020-05-04 CN CN202020710785.2U patent/CN211928254U/en active Active
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