CN217010869U

CN217010869U - Self-adaptive optical fiber transceiver integrated with multiple optical ports

Info

Publication number: CN217010869U
Application number: CN202220761228.2U
Authority: CN
Inventors: 何洋; 程巧琴
Original assignee: Shenzhen Optical Netcom Technology Co ltd
Current assignee: Shenzhen Optical Netcom Technology Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-19
Anticipated expiration: 2032-04-02

Abstract

The utility model belongs to the technical field of optical fiber transceivers, and particularly discloses a self-adaptive optical fiber transceiver integrated with multiple optical ports, which comprises a shell, wherein the left end of the front side of the shell is fixedly provided with a plurality of network interfaces, the left side and the right side of the shell are both provided with heat dissipation ports, the outer side of each heat dissipation port is fixedly provided with a mounting seat, the inner side of each mounting seat is fixedly clamped with a dustproof screen plate, and the outer sides of the plurality of network interfaces are covered with dustproof covers; install additional in the outside of thermovent double-deck filter screen, the filter screen is pore metal filter screen, the block is fixed in the mount pad inboardly, when the filter screen that uses for a long time accumulates the dust, can be convenient take off the filter screen, wash and dry, the inboard sliding connection of dust cover has the dustproof baffle that can seal dustproof notch, can shelter from the protection through dustproof baffle with the network interface that does not use, avoid the network interface to receive the damage, can block the dust and get into the network interface, guarantee network interface normal use.

Description

Self-adaptive optical fiber transceiver integrated with multiple optical ports

Technical Field

The utility model relates to an optical fiber transceiver, in particular to an adaptive optical fiber transceiver integrated with multiple optical ports.

Background

An optical fiber transceiver is an ethernet transmission medium conversion unit for exchanging short-distance twisted pair electrical signals and long-distance optical signals, and is also called as an optical-electrical converter in many places. The product is generally applied to the actual network environment that the Ethernet cable can not cover and the optical fiber is required to be used for prolonging the transmission distance, and is usually positioned in the access layer application of the broadband metropolitan area network; such as high-definition video image transmission of monitoring safety engineering; it also plays a significant role in facilitating the last mile of line connection of optical fibers to metropolitan and more outer networks.

Chinese patent discloses a multi-functional interface fiber optic transceiver (grant No. CN203840349U), this patent technology has integrated many optical ports, can be effectively with ST, the SC interface is compatible, online video transmission also can be carried out simultaneously, can independently switch optical fiber input interface as required, moreover, the steam vent has been seted up to fiber optic transceiver's surface greatly, dust in the air easily gets into inside the equipment from the steam vent, influence the normal heat dissipation of equipment, lead to equipment high temperature failure to appear easily, and a plurality of network interface on the fiber optic transceiver is according to the user demand, use for a short time a bit, the inside gets into the dust easily, influence the normal use of interface.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an adaptive fiber optic transceiver integrated with multiple optical ports to solve the above-mentioned problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an integrated many optical ports's self-adaptation fiber transceiver, includes the casing, the front side left end of casing is equipped with a plurality of network interface admittedly, the front side right-hand member of casing is provided with the RJ45 interface, the rear side both ends of casing are provided with power source and switch respectively, the thermovent has all been seted up to the left and right sides of casing, the outside of thermovent has set firmly the mount pad, the inboard block of mount pad is fixed with dustproof mesh board, a plurality of the outside cover of network interface is equipped with the dust cover.

As a still further scheme of the utility model: dustproof otter board include with the inboard draw-in groove assorted card axle of mount pad, the inboard of card axle sets firmly outer filter screen and the inlayer filter screen of two symmetric distributions.

As a still further scheme of the utility model: the outer filter screen, the inner filter screen and mesh internal diameter on the thermovent are all different.

As a still further scheme of the utility model: the mounting seat and the clamping shaft are respectively provided with matched through holes.

As a still further scheme of the utility model: the dustproof cover is provided with a plurality of dustproof notches corresponding to the network interfaces, the inner sides of the dustproof notches are connected with dustproof baffles in a sliding mode, the bottom end of the inner side of the dustproof cover is fixedly provided with a base, and reset springs are fixedly arranged between the dustproof baffles and the base.

As a still further scheme of the utility model: and corresponding indicator lights are respectively arranged above the RJ45 interface and the network interfaces.

As a still further scheme of the utility model: the triggering input ends of the indicating lamps are respectively connected with the triggering output ends of the RJ45 interfaces and the network interfaces.

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

1. the double-layer filter screen is additionally arranged on the outer side of the heat dissipation port, the filter screen is a fine-hole metal filter screen, and the filter screen is clamped and fixed on the inner side of the mounting seat, so that when the filter screen used for a long time accumulates dust, the filter screen can be conveniently taken down for cleaning and drying, and the problem that the filter screen cannot be cleaned all the time due to the fact that the filter screen cannot be cleaned by water when the shell is cleaned is solved;

2. in addition, the outer side of the network interface is provided with a dust cover, a dust-proof notch corresponding to the network interface is formed in the dust cover, the inner side of the dust cover is slidably connected with a dust-proof baffle capable of sealing the dust-proof notch, the unused network interface can be shielded and protected through the dust-proof baffle, the network interface is prevented from being damaged, meanwhile, dust can be prevented from entering the network interface, and normal use of the network interface is guaranteed.

Drawings

FIG. 1 is a schematic diagram of an adaptive fiber optic transceiver incorporating multiple optical ports;

FIG. 2 is a schematic diagram of a side view of an adaptive fiber optic transceiver incorporating multiple optical ports;

FIG. 3 is a schematic diagram of a rear view of an adaptive fiber optic transceiver incorporating multiple optical ports;

FIG. 4 is a schematic diagram of a front view of an adaptive fiber optic transceiver incorporating multiple optical ports;

FIG. 5 is a schematic cross-sectional view of a dust cap in an integrated multi-port adaptive fiber optic transceiver;

fig. 6 is an axial view of a filter plate in an adaptive fiber optic transceiver with integrated multiple optical ports.

In the figure: 1. a housing; 101. a heat dissipation port; 2. a network interface; 3. an RJ45 interface; 4. an indicator light; 5. a mounting seat; 6. a dustproof screen plate; 61. clamping a shaft; 62. an outer layer filter screen; 63. an inner layer filter screen; 7. a power interface; 8. a power switch; 9. a dust cover; 91. a dust-proof notch; 92. a dust-proof baffle plate; 93. a base; 94. a return spring.

Detailed Description

In order to better understand the technical content of the present invention, specific embodiments are described below with reference to the accompanying drawings.

In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the utility model. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any one implementation. In addition, some aspects of the present disclosure may be used alone, or in any suitable combination with other aspects of the present disclosure.

Referring to fig. 1-6, the utility model provides an adaptive optical fiber transceiver integrated with multiple optical ports, which includes a housing 1, wherein the left end of the front side of the housing 1 is fixedly provided with a plurality of network interfaces 2, the right end of the front side of the housing 1 is provided with an RJ45 interface 3, the two ends of the rear side of the housing 1 are respectively provided with a power supply interface 7 and a power supply switch 8, the left side and the right side of the housing 1 are both provided with heat dissipation ports 101, the outer sides of the heat dissipation ports 101 are fixedly provided with mounting seats 5, the inner sides of the mounting seats 5 are fixedly clamped with dust screen plates 6, and the outer sides of the plurality of network interfaces 2 are covered with dust covers 9.

Specifically, the dustproof screen 6 comprises a clamping shaft 61 matched with a clamping groove in the mounting seat 5, two symmetrically distributed outer layer filter screens 62 and inner layer filter screens 63 are fixedly arranged on the inner sides of the clamping shaft 61, and the inner diameters of meshes on the outer layer filter screens 62, the inner layer filter screens 63 and the heat dissipation ports 101 are different; dustproof otter board 6 adopts bilayer structure, and dustproof effectual, and be connected with 5 block of mount pad, the dismouting of being convenient for is washd.

Wherein, the mesh density of the inner layer filter screen 63 is greater than that of the heat dissipation port 101, and the mesh density of the outer layer filter screen 62 is greater than that of the inner layer filter screen 63, so that the dustproof effect is good.

Specifically, the mounting seat 5 and the clamping shaft 61 are respectively provided with matched through holes; after the dustproof screen plate 6 is inserted into the mounting seat 5, the mounting seat 5 and the dustproof screen plate 6 are connected in the through hole through inserting the external locking shaft pin, the connection stability is enhanced, and the preferable through hole is arranged at the top ends of the mounting seat 5 and the clamping shaft 61.

Specifically, the dust cover 9 is provided with dust-proof notches 91 corresponding to the plurality of network interfaces 2, the inner sides of the dust-proof notches 91 are slidably connected with dust-proof baffles 92, the bottom end of the inner side of the dust cover 9 is fixedly provided with a base 93, and a return spring 94 is fixedly arranged between the dust-proof baffles 92 and the base 93; set up the dustproof notch 91 corresponding with network interface 2 on the dust cover 9, the inboard sliding connection of dust cover 9 has the dustproof baffle 92 that can seal dustproof notch 91, can shelter from the protection through dustproof baffle 92 with the network interface 2 that does not use, avoid network interface 2 to receive the damage, can block the dust to get into network interface 2 simultaneously, guarantee network interface 2's normal use, in using, only need to press down dustproof baffle 92, network interface 2 can be exposed, insert network interface 2 with outside fiber conductor, high durability and convenient use, dustproof baffle 92's bottom is provided with reset spring 94, when losing the outside effort of pressing, dustproof baffle 92 can upwards bounce and reset.

Specifically, the corresponding indicator lamps 4 are respectively arranged above the RJ45 interface 3 and the network interfaces 2, and the triggering input ends of the indicator lamps 4 are respectively connected with the triggering output ends of the RJ45 interface 3 and the network interfaces 2; when the network interface 2 is switched on, the indicator lamp 4 forms a passage to light, otherwise, the operation is stopped, an operator can judge the unblocked condition of the optical fiber connector according to the on-off state of the indicator lamp 4, and the optical fiber input interface can be switched autonomously according to the requirement.

The working principle of the utility model is as follows: the shell 1 is provided with a plurality of indicator lamps 4 and a plurality of network interfaces 2, the trigger input ends of the indicator lamps 4 are respectively connected with the trigger output ends of the network interfaces 2, when the network interfaces 2 are switched on, the indicator lamps 4 form a passage to light or stop working, an operator can judge the unblocked condition of the optical fiber connector according to the on-off of the indicator lamps 4, the optical fiber input interfaces can be automatically switched as required, the two sides of the shell 1 are also provided with radiating ports 101 so as to ensure the air inside the shell 1 to circulate, the hot air exchange inside and outside the shell 1 is accelerated, the radiating efficiency of each part inside the shell 1 is improved, the outer side of the radiating ports 101 is additionally provided with a double-layer filter screen which is a fine-hole metal filter screen and is clamped and fixed on the inner side of the mounting seat 5, when the filter screen used for a long time accumulates dust, the filter screen can be conveniently taken down for cleaning and drying, solves the problem that the filter screen can not be cleaned completely all the time because the shell 1 can not be cleaned by water, in addition, the outer side of the network interface 2 is provided with a dust cover 9, the dust cover 9 is provided with a dust-proof notch 91 corresponding to the network interface 2, the inner side of the dust cover 9 is slidably connected with a dust-proof baffle 92 capable of sealing the dust-proof notch 91, the unused network interface 2 can be shielded and protected by the dustproof baffle 92, so that the network interface 2 is prevented from being damaged, meanwhile, dust can be prevented from entering the network interface 2, the normal use of the network interface 2 is ensured, when in use, only the dustproof baffle 92 needs to be pressed downwards, can expose network interface 2, insert network interface 2 with outside fiber conductor, convenient to use, dust guard 92's bottom is provided with reset spring 94, when losing outside pressure effort, dust guard 92 can upwards bounce and reset.

Wherein, dustproof otter board 6 adopts bilayer structure, and outer filter screen 62's mesh density is greater than inlayer filter screen 63's mesh density, and dustproof effectual, and overall structure is stable, and is fixed through calorie axle 61 block with mount pad 5, in optional embodiment, still can set up the shaft hole in mount pad 5 and the last corresponding position of dustproof otter board 6, locks the pivot through the outside and connects, reinforcing connection stability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The phrase "comprising a defined element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides an integrated many optical ports's self-adaptation fiber transceiver, includes casing (1), its characterized in that, the front side left end of casing (1) is equipped with a plurality of network interface (2) admittedly, the front side right-hand member of casing (1) is provided with RJ45 interface (3), the rear side both ends of casing (1) are provided with power source (7) and switch (8) respectively, thermovent (101) have all been seted up to the left and right sides of casing (1), the outside of thermovent (101) has set firmly mount pad (5), the inboard block of mount pad (5) is fixed with dust screen (6), a plurality of the outside cover of network interface (2) is equipped with dust cover (9).

2. The adaptive optical fiber transceiver integrated with multiple optical ports according to claim 1, wherein the dustproof mesh plate (6) comprises a clamping shaft (61) matched with a clamping groove on the inner side of the mounting seat (5), and two symmetrically distributed outer filter screens (62) and inner filter screens (63) are fixedly arranged on the inner side of the clamping shaft (61).

3. The adaptive fiber optic transceiver of claim 2, wherein the inner diameters of the holes in the outer screen (62), the inner screen (63), and the heat sink (101) are different.

4. The adaptive optical fiber transceiver integrated with multiple optical ports according to claim 3, wherein the mounting seat (5) and the clamping shaft (61) are respectively provided with matching through holes.

5. The adaptive optical fiber transceiver integrated with multiple optical ports according to claim 1, wherein the dust cover (9) is provided with dust-proof notches (91) corresponding to the plurality of network interfaces (2), the inner sides of the dust-proof notches (91) are slidably connected with dust-proof baffles (92), the bottom ends of the inner sides of the dust cover (9) are fixedly provided with bases (93), and return springs (94) are fixedly arranged between the dust-proof baffles (92) and the bases (93).

6. The adaptive optical fiber transceiver integrated with multiple optical ports according to claim 1, wherein corresponding indicator lamps (4) are respectively arranged above the RJ45 interface (3) and the network interfaces (2).

7. The adaptive fiber optic transceiver integrated with multiple optical ports according to claim 6, wherein a plurality of triggering inputs of the indicator lamps (4) are respectively connected with the RJ45 interface (3) and a plurality of triggering outputs of the network interface (2).