CN214544326U - Industrial grade fiber transceiver convenient to adjust - Google Patents

Abstract

The utility model discloses an industrial grade fiber optic transceiver convenient to adjust, which belongs to the field of fiber optic communication, and comprises a shell, the side of the shell is fixedly connected with a signal line connecting column, the side thread of the shell is connected with a fixing nut, one end thread of the fixing nut is connected with a movable cover plate, the front of the shell is fixedly provided with a network cable interface, the bottom of the shell is fixedly connected with a support column, the external thread of the support column is sleeved with a rotating ring, and the external part of the support column is provided with an external thread; this industrial grade fiber optic transceiver convenient to adjust through setting up support column, rotating ring, external screw thread, connecting rod and sucking disc, when installing the use to the transceiver, rotates the rotating ring for discharge sucking disc is inside to be ventilated, and then makes the sucking disc adsorb and press subaerially, has avoided current receiving and dispatching ware because of not possessing the function of self stability, thereby influences the problem of receiver normal operating, and then plays fixed effect to the device.

Description

Industrial grade fiber transceiver convenient to adjust

Technical Field

The utility model belongs to the optical fiber communication field, concretely relates to industrial grade fiber optic transceiver convenient to adjust.

Background

The optical fiber transceiver is an ethernet transmission medium conversion unit which exchanges short-distance twisted pair electrical signals and long-distance optical signals, and is also called as an optical-electrical converter in many places, and the product is generally applied to the actual network environment that the ethernet cable cannot cover and the transmission distance must be prolonged by using optical fibers, is usually positioned in the access layer application of a broadband metropolitan area network, and plays a great role in helping to connect the last kilometer line of the optical fibers to the metropolitan area network and the outer layer network.

The industrial optical fiber transceiver has stable working performance and long service life, but the conventional optical fiber transceiver generally does not have a self-stabilizing function, and can fall off when being collided or impacted by one point outside, so that a circuit falls off, and normal operation of a receiver is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial grade fiber optic transceiver convenient to adjust to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an industrial-grade optical fiber transceiver convenient to adjust comprises a shell, wherein a signal line connecting column is fixedly connected to the side face of the shell, a fixing nut is connected to the side face of the shell in a threaded manner, a movable cover plate is connected to one end of the fixing nut in a threaded manner, a network cable interface is fixedly mounted on the front face of the shell, a supporting column is fixedly connected to the bottom of the shell, a rotating ring is sleeved on the external thread of the supporting column, external threads are arranged on the outside of the supporting column, a connecting rod is fixedly connected to the bottom of the rotating ring, a center ring is fixedly connected to the bottom of the supporting column, a sucker is fixedly connected to the bottom of the center ring, a weather-resistant layer is laid inside the shell, a connecting block is fixedly connected to the side face of an inner cavity of the shell, a clamping strip is movably sleeved on the top of the connecting block, and a graphite filter element is clamped at the top of the connecting block through the clamping strip, the inside of shell passes through screw fixed connection with circuit board.

In a preferred embodiment, the side surface of the removable cover plate is in close contact with the side surface of the inner cavity of the housing, and the removable cover plate is in an elongated shape.

As a preferred embodiment, the connecting rod is positioned inside the supporting column, and the bottom end of the connecting rod is movably connected with the top of the sucking disc.

In a preferred embodiment, the suction cup is made of rubber, and the suction cup has an arc shape.

In a preferred embodiment, the weather-resistant layer is made of a glass fiber material.

In a preferred embodiment, the shape of the two card strips is L-shaped.

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

this industrial grade fiber optic transceiver convenient to adjust through setting up support column, rotating ring, external screw thread, connecting rod and sucking disc, when installing the use to the transceiver, rotates the rotating ring for discharge sucking disc is inside to be ventilated, and then makes the sucking disc adsorb and press subaerially, has avoided current receiving and dispatching ware because of not possessing the function of self stability, thereby influences the problem of receiver normal operating, and then plays fixed effect to the device.

This industrial grade fiber optic transceiver convenient to adjust, through setting up the connecting block, removable cover, card strip and graphite filter core, when needs are changed or are cleared up the inside graphite filter core of fiber optic receiver, the nut rotates, make and be convenient for clear up inside the casing or maintain, there is the space between the apron simultaneously, the heat that helps the inside production of transceiver carries out the heat of fanning, the problem of a large amount of heat damage inside electronic component of transceiver production has been avoided, and the graphite filter core helps adsorbing the moisture of external entering casing, thereby play the guard action to inside circuit board.

Drawings

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

Fig. 2 is a sectional view of the structure of the present invention.

Fig. 3 is a front sectional view of the support column in the structure of the present invention.

Fig. 4 is a top view of the graphite filter element of the present invention.

In the figure: 1. a housing; 2. a signal line connection post; 3. fixing a nut; 4. a removable cover plate; 5. a network cable interface; 6. a support pillar; 7. a rotating ring; 8. an external thread; 9. a connecting rod; 10. a central pivot ring; 11. a suction cup; 12. a weatherable layer; 13. connecting blocks; 14. clamping the strip; 15. a graphite filter element; 16. a circuit board.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides an industrial-grade optical fiber transceiver convenient to adjust, which comprises a housing 1, a signal line connecting post 2 fixedly connected to the side of the housing 1, a fixing nut 3 connected to the side of the housing 1 through a screw thread, a movable cover plate 4 connected to one end of the fixing nut 3 through a screw thread, a network interface 5 fixedly installed on the front of the housing 1, a support post 6 fixedly connected to the bottom of the housing 1, a rotating ring 7 sleeved on the external screw thread of the support post 6, an external screw thread 8 arranged on the outside of the support post 6, a connecting rod 9 fixedly connected to the bottom of the rotating ring 7, a center ring 10 fixedly connected to the bottom of the support post 6, a suction cup 11 fixedly connected to the bottom of the center ring 10, a weather-resistant layer 12 laid inside the housing 1, a connecting block 13 fixedly connected to the side of the inner cavity of the housing 1, a clamping strip 14 movably sleeved on the top of the connecting block 13, a graphite filter element 15 clamped through the clamping strip 14, a circuit board 16 is fixedly attached to the inside of the housing 1 by screws.

Wherein, the side of the movable cover plate 4 is closely contacted with the side of the inner cavity of the shell 1, and the shape of the movable cover plate 4 is strip-shaped; when the graphite filter core 15 inside the optical fiber receiver needs to be replaced or cleaned, the fixing nut 3 is rotated, so that the fixing nut 3 is separated from the shell 1, the movable cover plate 4 is convenient to detach, and the inside of the shell 1 is convenient to clean or maintain.

Wherein, the connecting rod 9 is positioned inside the supporting column 6, and the bottom end of the connecting rod 9 is movably connected with the top of the sucking disc 11; when installing the use to the transceiver, place the transceiver on level and smooth ground, rotate swivel ring 7 after that for swivel ring 7 drives connecting rod 9 and takes place to rotate, thereby make sucking disc 11 extrudees downwards, thereby 11 insides of discharge sucking disc ventilate, and then make sucking disc 11 adsorb and press subaerially, finally play fixed effect to the device.

Wherein, the material of the sucking disc 11 is rubber material, and the shape of the sucking disc 11 is circular arc; when installing the use to the transceiver, place the transceiver on level and smooth ground, rotate swivel ring 7 after that for swivel ring 7 drives connecting rod 9 and takes place to rotate, thereby make sucking disc 11 extrudees downwards, thereby 11 inside ventilations of discharge sucking disc, and then make sucking disc 11 adsorb and press subaerially, and rubber material long service life, and not fragile.

Wherein, the weather-resistant layer 12 is made of glass fiber material; the glass fiber has a good heat insulation effect, so that the transceiver avoids the inconvenience of working at high temperature of the existing receiver in the use process, and the practicability of the receiver is improved.

The shape of the two clamping strips 14 is L-shaped; when the graphite filter core 15 needs to be disassembled and replaced, the clamping strip 14 is rotated, so that the clamping strip 14 is separated from the graphite filter core 15, the graphite filter core 15 is convenient to replace, the operation is simple and convenient, and the operation time of an operator is shortened.

The utility model discloses a theory of operation and use flow: firstly, when the transceiver is installed and used, the transceiver is placed on a flat ground, then the rotating ring 7 is rotated, the rotating ring 7 drives the connecting rod 9 to rotate, so that the sucker 11 is downwards extruded, the inside of the sucker 11 is discharged to ventilate, further the sucker 11 is adsorbed and pressed on the ground, finally, the device has a fixing effect, then when the graphite filter core 15 in the optical fiber receiver needs to be replaced or cleaned, the fixing nut 3 is rotated, so that the fixing nut 3 is separated from the shell 1, the movable cover plate 4 is convenient to disassemble, further, the inside of the shell 1 is convenient to clean or maintain, meanwhile, a gap exists between the movable cover plates 4, heat generated in the transceiver is facilitated to be radiated, the problem that the transceiver generates a large amount of heat to damage internal electronic elements is avoided, and the graphite filter core 15 is helpful to adsorb moisture entering the shell 1 from the outside, thereby play the guard action to inside circuit board 16, glass fiber has good thermal-insulated effect simultaneously, make the transceiver in the in-process that uses, avoided current receiver not to be convenient for work under the atmospheric temperature of high temperature, thereby improved the practicality of this receiver, finally when needs dismantle the change to graphite filter core 15, rotate card strip 14, make card strip 14 break away from graphite filter core 15, thereby be convenient for change graphite filter core 15, and easy operation is convenient, operating personnel's operating time has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An industrial-grade fiber optic transceiver that facilitates adjustment, comprising a housing (1), characterized in that: the side of the shell (1) is fixedly connected with a signal line connecting column (2), the side of the shell (1) is in threaded connection with a fixing nut (3), one end of the fixing nut (3) is in threaded connection with a movable cover plate (4), the front of the shell (1) is fixedly provided with a network cable interface (5), the bottom of the shell (1) is fixedly connected with a supporting column (6), the external thread of the supporting column (6) is sleeved with a rotating ring (7), the outside of the supporting column (6) is provided with an external thread (8), the bottom of the rotating ring (7) is fixedly connected with a connecting rod (9), the bottom of the supporting column (6) is fixedly connected with a center ring (10), the bottom of the center ring (10) is fixedly connected with a sucking disc (11), the inside of the shell (1) is paved with a weather-resistant layer (12), and the side of the inner cavity of the shell (1) is fixedly connected with a connecting block (13), card strip (14) have been cup jointed in the top activity of connecting block (13), the top of connecting block (13) has graphite filter core (15) through card strip (14) joint, screw fixedly connected with circuit board (16) is passed through to the inside of shell (1).

2. An adjustable industrial-grade fiber optic transceiver as claimed in claim 1, wherein: the side surface of the movable cover plate (4) is in close contact with the side surface of the inner cavity of the shell (1), and the movable cover plate (4) is in a long strip shape.

3. An adjustable industrial-grade fiber optic transceiver as claimed in claim 1, wherein: the connecting rod (9) is positioned inside the supporting column (6), and the bottom end of the connecting rod (9) is movably connected with the top of the sucker (11).

4. An adjustable industrial-grade fiber optic transceiver as claimed in claim 1, wherein: the sucking disc (11) is made of rubber materials, and the shape of the sucking disc (11) is arc-shaped.

5. An adjustable industrial-grade fiber optic transceiver as claimed in claim 1, wherein: the weather-resistant layer (12) is made of glass fiber materials.

6. An adjustable industrial-grade fiber optic transceiver as claimed in claim 1, wherein: the shape of card strip (14) is two, and the shape of two card strips (14) is L shape.

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