CN218830468U

CN218830468U - Communication optical fiber switch

Info

Publication number: CN218830468U
Application number: CN202223021161.8U
Authority: CN
Inventors: 严鹏辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-07
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a communication fiber switch, including switch main part and fiber interface, the bottom of switch main part is equipped with accomodates the groove, the inner wall swing joint who accomodates the groove has the stabilizer blade, and the installation number of stabilizer blade is 2 groups, the bottom of switch main part is connected with the gag lever post through swing joint device, and the gag lever post is the one-to-one installation with the stabilizer blade. The utility model discloses an install the stabilizer blade, drier and otter board, thereby effectively improve the dampproofing effect of switch main part, two sets of stabilizer blades lift the switch main part off the ground, inside the moisture entering switch main part of avoiding ground, at switch main part internally mounted drier, the drier absorbs the inside moisture of switch main part, keep the internal environment dry, it causes circuit board circuit to damage to avoid moisture to adhere to the circuit board, when combining the otter board to carry out the fixing to the drier, the aperture on otter board surface is convenient for the drier and is absorbed the inside moisture of switch main part.

Description

Communication optical fiber switch

Technical Field

The utility model relates to a switch technical field specifically is a communication fiber switch.

Background

Optical fiber switch is a common switch, a fast-speed network transmission relay equipment, adopt fiber cable as transmission medium, it is fast and interference killing feature is strong, it is relative with ordinary switch, fiber cable has been adopted as transmission medium, it is fast to have transmission speed, the advantage that interference killing feature is strong, make to use comparatively extensively, especially computer lab, places such as internet bar, often can install a plurality of optical fiber switch, the position of optical fiber switch installation is usually in the corner, the ventilation effect is poor, and current optical fiber switch dampproofing effect is relatively poor, and the bottom does not have the supporting legs, the moisture on ground gets into inside the switch through the net mouth easily, corrode the inside circuit board of switch.

The existing switch has the defects that:

patent document CN216905160U discloses an optical fiber switch, including the optical fiber switch box, the port installing frame, the fiber port, be provided with several equidistant evenly distributed's port groove in the port installing frame, the port groove is cuboid cavity form, be provided with the fiber port in the port groove, the fiber port outside is the cuboid form, the fiber port center is provided with the fiber port jack, the fiber port is in vertical direction with port groove sliding connection, when needs carry out the plug to certain cable, can be earlier with the fiber port top of upwards sliding to the port groove that this cable corresponds, make the position adjustment of this fiber port to the top of all the other fiber port, provide sufficient operating space for the hand, be convenient for carry out the plug. When one or more specific cables need to be plugged, the optical fiber ports of the cables are found firstly, and the optical fiber ports slide upwards to the upper part of the port groove, so that the cables which need to be plugged and do not need to be plugged can be distinguished conveniently and quickly, and plugging errors are avoided.

However, the switch of the above publication mainly considers the problem of how to facilitate plugging and unplugging, and the switch is not convenient for effective moisture protection.

Therefore, it is necessary to develop a communication fiber switch, so as to improve the moisture-proof effect of the switch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication fiber switch to this switch that proposes in solving above-mentioned background art can not effectively damp-proofing problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication fiber switch, includes switch main part and fiber interface, the bottom of switch main part is equipped with accomodates the groove, the inner wall swing joint who accomodates the groove has the stabilizer blade, and the installation number of stabilizer blade is 2 groups, the bottom of switch main part is connected with the gag lever post through swing joint device, and the gag lever post is the one-to-one installation with the stabilizer blade, the drier is installed to the inner wall of switch main part, the otter board is installed to the inner wall of drier, and the aperture that establishes on otter board surface is less than drier granule diameter, and two sets of stabilizer blades support the switch main part, make switch main part bottom lift off ground, avoid inside the moisture on ground to transmit the switch main part, and the drier absorbs the inside moisture of switch main part, makes the inside drying that keeps of switch main part, and the aperture on otter board surface is less than drier granule diameter, can block fixedly to the drier.

Preferably, the bottom of switch main part is connected with the dead lever, and the top of dead lever and the surperficial through connection of gag lever post, and the gag lever post passes through the bottom swing joint of dead lever and switch main part.

Preferably, the surface of switch main part is connected with rubber and bordures, and rubber is bordured and is wrapped up the corner of switch main part, blocks colliding with of external force to the switch main part.

Preferably, the wave absorbing plate is installed at the top of the exchanger main body, the top of the wave absorbing plate is connected with the inner bottom wall of the rubber wrapping edge, the wave absorbing plate absorbs external electromagnetic waves, and interference of the external electromagnetic waves on optical fiber signals inside the exchanger main body is reduced.

Preferably, the back swing joint of switch main part has the baffle, and the baffle is located optical fiber interface's top, and the bottom of baffle is connected with the sponge piece, and the baffle blocks that the dust falls to optical fiber interface, is connected with the shell fragment through the sponge piece simultaneously, and increase thumb application of force face is convenient for the staff application of force and is extracted the quartzy head.

Preferably, the inner wall that the switch main part is close to the baffle is connected with the rolling chamber, and the internally mounted in rolling chamber has clockwork spring, and the rolling chamber is fixed clockwork spring.

Preferably, the tail end symmetric connection of clockwork spring has the movable rope, and the one end winding that the movable rope is close to clockwork spring is on the surface of clockwork spring, and the other end of movable rope and the surface connection of baffle, clockwork spring shrink drive movable rope, and the movable rope pulling baffle playback.

Preferably, the inner wall of the optical fiber interface is connected with a crystal head in an embedded mode, the top of the crystal head is connected with an elastic sheet, and a worker presses the elastic sheet to pull out the crystal head.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install stabilizer blade, drier and otter board to effectively improve the dampproofing effect of switch main part, two sets of stabilizer blades lift the switch main part off the ground, avoid the moisture on ground to get into the inside of switch main part, at the inside drier of installing of switch main part, the drier absorbs the moisture in the switch main part, keep the internal environment dry, avoid moisture to adhere to the circuit board and cause the circuit board circuit to damage, when combining the otter board to fix the drier, the aperture on otter board surface is convenient for the drier to absorb the moisture in the switch main part;

2. the utility model discloses an install baffle, sponge piece and clockwork spring to thumb and shell fragment take place gliding condition when avoiding extracting the quartzy head and take place, clockwork spring passes through the activity rope and is connected with the baffle, both for the baffle provides the elastic movement surplus, can in time stimulate the baffle playback simultaneously, the baffle passes through the sponge layer and is connected with the shell fragment, the application of force face of increase thumb, the staff's hand application of force of being convenient for avoids because of the shell fragment area undersize, the thumb takes place with the gliding condition of shell fragment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the stop lever of the present invention;

FIG. 3 is a schematic view of the desiccant of the present invention;

FIG. 4 is a schematic view of the stand bar structure of the present invention;

FIG. 5 is a schematic view of the baffle structure of the present invention;

fig. 6 is a schematic view of the structure of the clockwork spring of the present invention.

In the figure: 1. a switch main body; 2. an optical fiber interface; 3. a receiving groove; 4. a support leg; 5. a limiting rod; 6. a desiccant; 7. a screen plate; 8. fixing the rod; 9. rubber edge wrapping; 10. a wave absorbing plate; 11. a baffle plate; 12. a sponge block; 13. a winding cavity; 14. a clockwork spring; 15. a movable rope; 16. a crystal head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the utility model provides an embodiment, a communication fiber switch, including switch main part 1 and fiber interface 2, the bottom of switch main part 1 is equipped with accomodates groove 3, the inner wall swing joint who accomodates groove 3 has stabilizer blade 4, and stabilizer blade 4's installation number is 2 groups, the bottom of switch main part 1 is connected with gag lever post 5 through swing joint device, and gag lever post 5 and stabilizer blade 4 are the one-to-one installation, drier 6 is installed to the inner wall of switch main part 1, otter board 7 is installed to drier 6's inner wall, and otter board 7 surface established aperture is less than 6 granule diameters of drier.

Further, during the use, rotating the stabilizer blade 4 from accomodating groove 3 and pulling out, two sets of stabilizer blades 4 support switch main part 1, make 1 bottoms of switch main part lift off ground, avoid the moisture on ground to transmit inside the switch main part 1, and drier 6 absorbs the inside moisture of switch main part 1, makes 1 inside keep dry of switch main part, and the aperture on 7 surfaces of otter board is less than 6 particle diameters of drier, can block fixedly drier 6.

Referring to fig. 1 and 2, the bottom of the switch main body 1 is connected with a fixing rod 8, the top end of the fixing rod 8 is connected with the surface of the limiting rod 5 in a penetrating manner, the surface of the switch main body 1 is connected with a rubber edge 9, the top of the switch main body 1 is provided with a wave absorbing plate 10, and the top of the wave absorbing plate 10 is connected with the inner bottom wall of the rubber edge 9.

Further, gag lever post 5 is through the bottom swing joint of dead lever 8 with switch main part 1, and rubber is bordured 9 and is wrapped up the corner of switch main part 1, blocks colliding with of external force to switch main part 1, inhales wave plate 10 and absorbs outside electromagnetic wave, reduces the interference of outside electromagnetic wave to the inside fiber signal of switch main part 1.

Referring to fig. 1, 5 and 6, a baffle 11 is movably connected to the back of the switch main body 1, the baffle 11 is located above the optical fiber connector 2, the bottom of the baffle 11 is connected with a sponge block 12, a winding chamber 13 is connected to the inner wall of the switch main body 1 close to the baffle 11, a clockwork spring 14 is installed inside the winding chamber 13, a movable rope 15 is symmetrically connected to the tail end of the clockwork spring 14, one end of the movable rope 15 close to the clockwork spring 14 is wound on the surface of the clockwork spring 14, the other end of the movable rope 15 is connected to the surface of the baffle 11, a crystal head 16 is connected to the inner wall of the optical fiber connector 2 in an embedded manner, and a spring plate is connected to the top of the crystal head 16.

Further, baffle 11 blocks that the dust falls to optical fiber interface 2, and when extracting quartzy head 16, the thumb pressed baffle 11 downwards, pressed baffle 11 bottom to the elastic sheet at quartzy head 16 top, and the sponge piece 12 of baffle 11 bottom increases the frictional force of baffle 11 and elastic sheet, and baffle 11 increases the application of force face of thumb, avoids thumb and the gliding condition of elastic sheet to take place.

The working principle is as follows: pull out stabilizer blade 4 from taking in groove 3 rotation, two sets of stabilizer blades 4 support switch main part 1, make switch main part 1 bottom lift off the ground, avoid the moisture on ground to transmit inside switch main part 1, drier 6 absorbs the inside moisture of switch main part 1, make switch main part 1 inside keep dry, the aperture on otter board 7 surface is less than drier 6 granule diameter, can block fixedly to drier 6, stopper rod 5 passes through the bottom swing joint of dead lever 8 with switch main part 1, rubber bordures 9 wraps up the corner of switch main part 1, block the colliding with of external force to switch main part 1, inhale the electromagnetic wave of wave plate 10 to the outside, reduce the interference of outside electromagnetic wave to the inside fiber signal of switch main part 1, baffle 11 blocks the dust and falls to fiber optic interface 2, when pulling out quartzy head 16, the thumb presses baffle 11 downwards, press baffle 11 bottom to the elastic sheet at quartzy head 16 top, the sponge layer increase baffle 11 of baffle 11 bottom and shell fragment, draw back the pull out of the direction of fiber optic interface 2 with quartzy head 16 together baffle 11, the increase baffle 11, the pull out of stabilizer blade 11 and make the expansion of thumb take place the spring 4 and pull out the spring 4 and take in the shrink of stabilizer blade 4 and take in the circumstances of taking in the groove 3, the hinge 4, the pull out of taking in the circumstances, the stabilizer blade, the hinge 4 take in the circumstances, the hinge 4 take in the hinge 4 take place the hinge of taking in the hinge 4 and take in the hinge, the hinge 4 circumstances, the hinge 4 circumstances of the hinge, the hinge of taking in the hinge 4 and take in the hinge 4, the hinge.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A communication fiber switch, comprising a switch main body (1) and a fiber interface (2), characterized in that: the bottom of the switch main body (1) is provided with a storage groove (3), the inner wall of the storage groove (3) is movably connected with support legs (4), and the number of the support legs (4) is 2;

the bottom of the exchanger main body (1) is connected with limiting rods (5) through movable connecting devices, the limiting rods (5) and the support legs (4) are installed in a one-to-one correspondence mode, and drying agents (6) are installed on the inner wall of the exchanger main body (1);

the inner wall of the drying agent (6) is provided with a screen (7), and the aperture of the surface of the screen (7) is smaller than the particle diameter of the drying agent (6).

2. A telecommunications fabric switch according to claim 1, wherein: the bottom of switch main part (1) is connected with dead lever (8), and the top of dead lever (8) and the surperficial through connection of gag lever post (5).

3. A telecommunications fabric switch according to claim 1, wherein: the surface of the switch main body (1) is connected with a rubber edge covering (9).

4. A telecommunications fabric switch according to claim 1, wherein: the top of switch main part (1) is installed and is inhaled wave plate (10), and inhales the interior diapire that the top and the rubber of wave plate (10) bordured (9) and be connected.

5. A telecommunications fabric switch according to claim 1, wherein: the back of the switch main body (1) is movably connected with a baffle (11), the baffle (11) is located above the optical fiber interface (2), and the bottom of the baffle (11) is connected with a sponge block (12).

6. A telecommunications fabric switch according to claim 1, wherein: the inner wall that switch main part (1) is close to baffle (11) is connected with rolling chamber (13), and the internally mounted of rolling chamber (13) has clockwork spring (14).

7. A telecommunications fabric switch according to claim 6, wherein: the tail end of the clockwork spring (14) is symmetrically connected with a movable rope (15), one end of the movable rope (15) close to the clockwork spring (14) is wound on the surface of the clockwork spring (14), and the other end of the movable rope (15) is connected with the surface of the baffle (11).

8. A telecommunications fabric switch according to claim 1, wherein: the inner wall of the optical fiber interface (2) is connected with a crystal head (16) in an embedded mode, and the top of the crystal head (16) is connected with a spring piece.