Optical fiber fixing type communication optical fiber box
By setting support plate gaps and adjustment structures in the fiber optic box, the problems of poor heat dissipation and insufficient air permeability of the fiber optic box are solved, resulting in better information transmission and extended service life.
Patent Information
- Application Number
- CN202520254105.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-18
AI Technical Summary
Existing fiber optic boxes suffer from poor heat dissipation on the back, which leads to temperature-related issues affecting information transmission and shortening their lifespan. Furthermore, insufficient air permeability negatively impacts device performance.
A fiber optic fixed communication fiber optic box was designed. By setting a gap between the support plates and using threaded rods and locking nuts to adjust the angle of the support plates, a gap is ensured between the bottom of the box and the support surface, thereby improving ventilation.
The heat dissipation and ventilation of the fiber optic box have been improved, extending the service life of the device.
Smart Images
Figure CN223756949U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of optical fiber boxes, in particular to a fixed optical fiber communication optical fiber box. BACKGROUND
[0002] The optical fiber box is the terminal of an optical cable, one end of which is an optical cable and the other end is a tail fiber, which is equivalent to a device for splitting an optical cable into a single optical fiber, and the user optical cable terminal box is installed on the wall, and its function is to provide fusion of optical fiber and optical fiber, fusion of optical fiber and tail fiber and exchange of optical connectors.
[0003] The optical fiber box can be suspended or placed directly on the desktop for use, and the existing optical fiber box has poor heat dissipation on the back due to the surface-to-surface contact between the optical fiber box and the supporting surface, which easily leads to the temperature generated by the operation of the optical fiber box and the temperature of the external environment affecting the transmission of information, and in addition, due to the problem of air permeability, the humid air cannot be dispersed, which also affects the service life of the optical fiber box. Therefore, we propose a fixed optical fiber communication optical fiber box. SUMMARY
[0004] In view of the above-mentioned problems in the background art, the present utility model provides a fixed optical fiber communication optical fiber box, which has the advantages of ensuring the existence of a gap between the bottom of the box body and the supporting surface, improving the ventilation, and prolonging the service life of the device.
[0005] The technical scheme of the utility model is as follows: a fixed optical fiber communication optical fiber box, comprising a box body and a top cover connected to the bottom of the box body, a mounting chamber is symmetrically provided in the bottom of the box body, one end of the mounting chamber is rotatably connected to a second supporting plate, the free end of the second supporting plate is rotatably connected to a first supporting plate, and a through hole is provided in the first supporting plate; a plurality of first connecting blocks are equidistantly connected to one end of the first supporting plate close to the second supporting plate, a plurality of second connecting blocks are equidistantly connected to one end of the second supporting plate close to the first supporting plate, and the second connecting blocks are staggered with the first connecting blocks; a threaded rod is provided between the first connecting blocks and the second connecting blocks, and lock nuts are coaxially connected to both ends of the threaded rod; when the second supporting plate is rotated to be perpendicular to the mounting chamber, the second supporting plate is position-fixed by a limiting mechanism.
[0006] Optionally, the limiting mechanism comprises an end plate vertically connected to the side wall of the second supporting plate, and when the second supporting plate is rotated to be perpendicular to the mounting chamber, the end plate is located inside the mounting chamber.
[0007] The end of the installation chamber is symmetrically provided with a rotating plate, one end of the rotating plate is moved to the upper side of the end plate through rotation and is limited by the end plate.
[0008] Optionally, one end of the rotating plate is rotatably connected to the bottom of the box body through a second rotating shaft.
[0009] Optionally, one end of the second supporting plate is rotatably connected to the inner wall of the installation chamber through a first rotating shaft.
[0010] Optionally, elastic limiting plates for fastening the bottom of the box body are symmetrically arranged on both sides of the installation chamber, and the elastic limiting plates are located above the second connecting block and the first connecting block when the first supporting plate and the second supporting plate are placed in the installation chamber through rotation.
[0011] Optionally, the end of the locking nut is symmetrically connected with an extension plate.
[0012] Optionally, the edges of the first supporting plate are rounded.
[0013] Compared with the prior art, the first supporting plate and the second supporting plate are rotated, the angle between the first supporting plate and the second supporting plate is adjusted according to the use requirement, the locking nut is rotated after the adjustment is completed, the position of the first supporting plate and the second supporting plate is fixed, the second supporting plate is rotated and adjusted to be perpendicular to the installation chamber, the stable suspension installation of the device can be ensured, the gap between the bottom of the box body and the supporting surface can be ensured between the first supporting plate and the second supporting plate, the ventilation is improved, and the service life of the device is prolonged. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0015] Figure 1 It is a structural schematic view of the present application.
[0016] Figure 2 It is a bottom structural schematic view of the present application.
[0017] Figure 3 It is a structural schematic view of the present application. Figure 2 It is a local enlarged view of A in the figure.
[0018] Figure 4 It is a connecting schematic view of the first supporting plate and the second supporting plate of the present application. Figure 1
[0019] Figure 5 The first support plate and the second support plate are connected Figure 2 .
[0020] In the figure: 1, first support plate; 2, through hole; 3, first connecting block; 4, second support plate; 5, box body; 6, top cover; 7, mounting cavity; 8, elastic limiting plate; 9, rotating plate; 10, second connecting block; 11, locking nut; 12, threaded rod; 13, extension plate; 14, end plate; 15, first rotating shaft; 16, second rotating shaft. DETAILED DESCRIPTION
[0021] The technical scheme of the utility model will be described clearly and completely below in conjunction with the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] With reference to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of optical fiber fixed communication optical fiber box, including box body 5 and the top cover 6 connected at its bottom, box body 5 bottom symmetry is equipped with mounting cavity 7, one end of mounting cavity 7 is rotationally connected with second support plate 4 by first rotating shaft 15, and first support plate 1 is rotationally connected at the free end of second support plate 4, through hole 2 for hanging device is opened on first support plate 1, and screw for hanging is installed on support surface, and first support plate 1 can be hung on screw by through hole 2, at the same time, to avoid the edge of device device to cause harm to user, the edge of first support plate 1 is all rounded when using.
[0023] As shown in Figure 3 , As shown in 4 , multiple first connecting blocks 3 are connected equidistantly at the end of first support plate 1 close to second support plate 4, and multiple second connecting blocks 10 are connected equidistantly at the end of second support plate 4 close to first support plate 1, second connecting block 10 is staggered with first connecting block 3, to realize the stable rotation between first support plate 1 and second support plate 4, threaded rod 12 is arranged through between first connecting block 3 and second connecting block 10, and locking nut 11 is coaxially connected at both ends of threaded rod 12, rotating locking nut 11 can lock second connecting block 10 and first connecting block 3, to adjust and lock the position of first support plate 1 and second support plate 4, at the same time, to facilitate user to rotate and adjust locking nut 11, extension plate 13 is symmetrically connected at the end of locking nut 11.
[0024] As shown in Figure 3 , As shown in 4As shown in FIGS. 5, when the second support plate 4 is rotated to be perpendicular to the mounting chamber 7, the second support plate 4 is position-fixed by a limiting mechanism, the limiting mechanism comprises an end plate 14 connected to the sidewall of the second support plate 4, when the second support plate 4 is rotated to be perpendicular to the mounting chamber 7, the end plate 14 is located inside the mounting chamber 7, a rotating plate 9 is symmetrically arranged at the end of the mounting chamber 7, one end of the rotating plate 9 is rotatably connected to the bottom of the box body 5 through a second rotating shaft 16, at this time, one end of the rotating plate 9 is rotated and moved to be directly above the end plate 14, the end of the rotating plate 9 can limit the end plate, avoiding the rotation of the second support plate 4, thereby ensuring the stable installation of the device.
[0025] In summary, the optical fiber fixed communication optical fiber box, when in use, the first support plate 1 and the second support plate 4 are rotated, the angle between the two is adjusted according to the use requirement, after the adjustment is completed, the locking nut 11 is rotated, the second connecting block 10 and the first connecting block 3 are locked, the position of the first support plate 1 and the second support plate 4 is fixed, the second support plate 4 is rotated and adjusted to be perpendicular to the mounting chamber 7, and the end of the rotating plate 9 can limit the end plate 14, ensuring that the device can be stably hung and installed, because the distance between the first support plate 1 and the second support plate 4 can ensure that there is a gap between the bottom of the box body 5 and the supporting surface, improving the ventilation, when not in use, the first support plate 1 and the second support plate 4 are rotated and adjusted to be horizontal, the first support plate 1 and the second support plate 4 are rotated into the mounting chamber 7, in order to improve the stability of the placement of the first support plate 1 and the second support plate 4, the elastic limiting plates 8 that fasten the bottom of the box body 5 are symmetrically arranged at both sides of the mounting chamber 7, when the first support plate 1 and the second support plate 4 are placed in the mounting chamber 7 by rotation, the elastic limiting plates 8 are located directly above the second connecting block 10 and the first connecting block 3.
[0026] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A fixed fiber optic communication box, comprising a box body (5) and a top cover (6) connected to its bottom, characterized in that, The bottom of the box body (5) is symmetrically provided with installation chambers (7). One end of the installation chamber (7) is rotatably connected to the second support plate (4). The free end of the second support plate (4) is rotatably connected to the first support plate (1). The first support plate (1) has through holes (2). The first support plate (1) is connected to a plurality of first connecting blocks (3) at equal intervals at one end near the second support plate (4), and the second support plate (4) is connected to a plurality of second connecting blocks (10) at equal intervals at one end near the first support plate (1). The second connecting blocks (10) and the first connecting blocks (3) are staggered. A threaded rod (12) is provided between the first connecting block (3) and the second connecting block (10). Both ends of the threaded rod (12) are coaxially connected with locking nuts (11). When the second support plate (4) rotates to be perpendicular to the installation chamber (7), the second support plate (4) is fixed in position by a limiting mechanism.
2. The fiber optic fixed communication fiber optic box as described in claim 1, characterized in that, The limiting mechanism includes an end plate (14) vertically connected to the side wall of the second support plate (4). When the second support plate (4) is rotated to be perpendicular to the mounting chamber (7), the end plate (14) is located inside the mounting chamber (7). A rotating plate (9) is symmetrically arranged at the end of the installation chamber (7). One end of the rotating plate (9) is rotated and moved to be directly above the end plate (14) to limit its movement.
3. The fiber optic fixed communication fiber optic box as described in claim 2, characterized in that, One end of the rotating plate (9) is rotatably connected to the bottom of the box (5) via the second rotating shaft (16).
4. The fiber optic fixed communication fiber optic box as described in claim 3, characterized in that, One end of the second support plate (4) is rotatably connected to the inner wall of the installation chamber (7) via the first rotating shaft (15).
5. The fixed fiber optic communication fiber optic box as described in any one of claims 1-4, characterized in that, On both sides of the installation chamber (7), there are elastic limiting plates (8) that are fastened to the bottom of the box body (5). When the first support plate (1) and the second support plate (4) are rotated and placed in the installation chamber (7), the elastic limiting plates (8) are located directly above the second connecting block (10) and the first connecting block (3).
6. The fiber optic fixed communication fiber optic box as described in claim 5, characterized in that, The end of the locking nut (11) is symmetrically connected to the extension plate (13).
7. The fiber optic fixed communication fiber optic box as described in claim 5, characterized in that, The edges of the first support plate (1) are all rounded.