CN218213549U

CN218213549U - Optical communication equipment with optical module device

Info

Publication number: CN218213549U
Application number: CN202222662250.4U
Authority: CN
Inventors: 林秋渠; 王道遵; 温保华; 林锐智; 周建平
Original assignee: Guangzhou Zhongxun Communication Technology Service Co ltd
Current assignee: Guangzhou Zhongxun Communication Technology Service Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-03
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses an optical communication equipment with optical module device belongs to optical communication equipment technical field, including the optical transceiver casing, be equipped with the optical communication circuit board in the optical transceiver casing, the top of optical transceiver casing is equipped with the apron, the front side of optical transceiver casing is equipped with optical module interface and connecting rod, the optical module interface passes through the wire and is connected with the optical communication circuit board, be equipped with the optical module in the optical module interface, be fixed with the lag on the optical module, the front side of optical transceiver casing is equipped with the bracer, the bracer is located the top of lag, the below of bracer is equipped with two inserted blocks, set up two slots with the inserted block adaptation on the protective sheath, the bottom of connecting rod runs through the bracer and is connected with two inserted blocks, the cover has two first springs on the connecting rod. The optical communication equipment with the optical module device improves the stability of the optical module and facilitates the disassembly of the optical module.

Description

Optical communication equipment with optical module device

Technical Field

The utility model belongs to the technical field of optical communication equipment, concretely relates to optical communication equipment with optical module device.

Background

The optical communication device mainly refers to a communication device for transmitting information by using light waves, and is composed of three parts, namely signal sending, signal transmission and signal receiving, and is divided into an atmospheric laser communication device, an optical fiber laser communication device, a space laser communication device and a waveguide type laser communication device according to different transmission media. The optical communication equipment with the optical module device mainly inserts one end of the optical module into an interface on the optical communication equipment, and the optical module has the functions that a sending end converts an electric signal into an optical signal, and a receiving end converts the optical signal into the electric signal after the optical signal is transmitted through an optical fiber. When the existing optical communication equipment is used, the optical module is generally directly inserted into an interface on the optical communication equipment, and the optical module is easy to loosen due to mistaken touch, so that the normal use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical communication equipment with optical module device 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: the utility model provides an optical communication equipment with optical module device, including the optical transmitter and receiver casing, be equipped with the optical communication circuit board in the optical transmitter and receiver casing, the top of optical transmitter and receiver casing is equipped with the apron, the front side of optical transmitter and receiver casing is equipped with optical module interface and connecting rod, the optical module interface passes through the wire and is connected with the optical communication circuit board, be equipped with the optical module in the optical module interface, be fixed with the lag on the optical module, the front side of optical transmitter and receiver casing is equipped with the bracer, the bracer is located the top of lag, the below of bracer is equipped with two inserted blocks, set up two slots with the inserted block adaptation on the protective sleeve, the bottom of connecting rod runs through the bracer and is connected with two inserted blocks, the cover has two first springs on the connecting rod.

In a further embodiment, two sides of the optical transceiver casing are provided with heat dissipation ports, two heat dissipation ports are provided with an outer frame and two dust screens, and the two dust screens are located between the two outer frames.

In a further embodiment, the two outer frames are connected with the optical transceiver casing through hinges, and a plurality of baffles are integrally formed in the two outer frames and on two sides of the optical transceiver casing.

In a further embodiment, two clamping blocks are arranged in the two outer frames, two vertical rods are fixed at the bottom end of each clamping block, and a second spring is sleeved on each vertical rod;

four sliding grooves matched with the vertical rods are formed in the outer frame, and two clamping grooves matched with the clamping blocks are formed in the optical transceiver shell.

In a further embodiment, two sides of the optical transceiver casing are fixed with a stop block, two stop blocks are provided with through holes, and two through holes are provided with an inserted rod;

two slots matched with the inserting rods are formed in the cover plate, limiting blocks are fixed at the end portions of the two inserting rods, and third springs are sleeved on the two inserting rods.

In a further embodiment, the supporting block is detachably connected with the optical transceiver housing.

The utility model discloses a technological effect and advantage: this optical communication equipment with optical module device, through setting up connecting rod, bracer, first spring, inserted block and lag, the elasticity of first spring can make two inserted blocks hug closely the lag, avoids touching because of the optical module mistake and leads to the optical module to deviate from the optical module interface, when needing to pull out the optical module, lifts the connecting rod, and the connecting rod drives two inserted blocks and shifts up, removes the fixing to the lag this moment, makes things convenient for pulling out of optical module.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention;

fig. 4 is an enlarged view of the structure at C in fig. 1 according to the present invention.

In the figure: 1. an optical transmitter and receiver housing; 2. an outer frame; 20. a baffle plate; 3. a cover plate; 4. an optical module; 5. a connecting rod; 6. a support block; 7. a first spring; 8. inserting a block; 9. a protective sleeve; 10. a clamping block; 11. a vertical rod; 12. a second spring; 13. inserting a rod; 14. a stopper; 15. a third spring; 16. and a limiting block.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

Referring to fig. 1 to 4, the present invention provides an optical communication device with an optical module device, which will be described in detail with reference to the accompanying drawings.

Example 1

The utility model provides an optical communication equipment with optical module device, including optical transmitter and receiver casing 1, be equipped with the optical communication circuit board in the optical transmitter and receiver casing 1, the top of optical transmitter and receiver casing 1 is equipped with apron 3, the front side of optical transmitter and receiver casing 1 is equipped with optical module interface and connecting rod 5, the optical module interface passes through the wire and is connected with the optical communication circuit board (prior art, concrete principle is no longer repeated), be equipped with optical module 4 in the optical module interface, be fixed with lag 9 through countersunk bolt (not shown in the figure) on the optical module 4, the front side of optical transmitter and receiver casing 1 is equipped with brace 6, brace 6 passes through the bolt and is connected with optical transmitter and receiver casing 1, brace 6 is located the top of lag 9, the below of brace 6 is equipped with two inserted blocks 8, set up two slots with inserted block 8 adaptation on lag 9, the bottom of connecting rod 5 runs through brace 6 and is connected with two inserted blocks 8 through countersunk bolt, the cover has two first springs 7 on the connecting rod 5.

In the present embodiment, the specific use flow is as follows: the connecting rod 5 is lifted upwards, the end of the optical module 4 is inserted into the optical module interface, the connecting rod 5 is loosened, the elastic force of the first spring 7 enables the two insertion blocks 8 to be inserted into the slots in the protective sleeve 9, the optical module 4 is prevented from being separated from the optical module interface due to mistaken touch of the optical module 4, the protective sleeve 9 is arranged, the optical module 4 can be protected, when the optical module 4 needs to be pulled down, the connecting rod 5 is lifted upwards, the connecting rod 5 drives the two insertion blocks 8 to move upwards, the protective sleeve 9 is released from being fixed at the moment, and the optical module 4 is convenient to pull out.

Example 2

On the basis of embodiment 1, the both sides of optical transceiver casing 1 all are equipped with the thermovent, do benefit to the inside thermal effluvium of optical transceiver casing 1, all are equipped with frame 2 and dust screen in two thermovents, and two dust screens all are located between two frames 2.

Two frames 2 all are connected with optical transmitter and receiver casing 1 through the hinge, and the equal integrated into one piece in two frames 2 and the both sides of optical transmitter and receiver casing 1 has a plurality of baffles 20, and baffle 20 is used for blockking the dust screen.

Two clamping blocks 10 are arranged in the two outer frames 2, two vertical rods 11 are fixed at the bottom end of each clamping block 10 through an adhesive, and a second spring 12 is sleeved on each vertical rod 11;

all set up four spouts with 11 adaptations of montant on two frames 2, set up two draw-in grooves with fixture block 10 adaptations on the optical transceiver casing 1, two fixture blocks 10 in the frame 2 move down with the hand promotion, rotate frame 2 casing and take out the dust screen, make things convenient for the clearance or the change of dust screen, two fixture blocks 10 in the frame 2 move down with the hand promotion, arrange the dust screen in the heat dissipation intraoral back promotion frame 2 and reset, loosen two fixture blocks 10, the in-process that second spring 12 resets promotes two fixture blocks 10 and moves up, two fixture blocks 10 insert in the draw-in groove on the optical transceiver casing 1, make things convenient for the installation of dust screen.

Two sides of the optical transceiver case 1 are both fixed with a baffle block 14 through an adhesive, through holes are formed in both the two baffle blocks 14, and an insertion rod 13 is arranged in both the two through holes;

set up two slots with inserted bar 13 adaptation on apron 3, the tip of two inserted bars 13 all is fixed with stopper 16 through gluing agent, all overlaps on two inserted bars 13 and has third spring 15, presses two stoppers 16 with the hand, and two stoppers 16 drive two inserted bars 13 and remove, and the tip of two inserted bars 13 is deviate from apron 3, makes things convenient for taking off of apron 3 and the maintenance of optical communication circuit board.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an optical communication equipment with optical module device, includes optical transmitter and receiver casing (1), its characterized in that: the optical transceiver is characterized in that an optical communication circuit board is arranged in the optical transceiver housing (1), a cover plate (3) is arranged at the top end of the optical transceiver housing (1), an optical module interface and a connecting rod (5) are arranged on the front side of the optical transceiver housing (1), the optical module interface is connected with the optical communication circuit board through a wire, an optical module (4) is arranged in the optical module interface, a protective sleeve (9) is fixed on the optical module (4), a supporting block (6) is arranged on the front side of the optical transceiver housing (1), the supporting block (6) is located above the protective sleeve (9), two inserting blocks (8) are arranged below the supporting block (6), two inserting slots matched with the inserting blocks (8) are formed in the protective sleeve (9), the bottom end of the connecting rod (5) penetrates through the supporting block (6) and is connected with the two inserting blocks (8), and two first springs (7) are sleeved on the connecting rod (5).

2. An optical communication apparatus with an optical module device according to claim 1, wherein: the both sides of optical transmitter and receiver casing (1) all are equipped with the thermovent, all are equipped with frame (2) and dust screen in two thermovents, and two dust screens all are located between two frames (2).

3. An optical communication apparatus with an optical module device according to claim 2, characterized in that: two frame (2) all are connected with optical transmitter and receiver casing (1) through the hinge, and the equal integrated into one piece in two frames (2) and the both sides of optical transmitter and receiver casing (1) has a plurality of baffles (20).

4. An optical communication apparatus with an optical module device according to claim 3, characterized in that: two clamping blocks (10) are arranged in the two outer frames (2), two vertical rods (11) are fixed at the bottom end of each clamping block (10), and a second spring (12) is sleeved on each vertical rod (11);

four sliding grooves matched with the vertical rods (11) are formed in the outer frame (2), and two clamping grooves matched with the clamping blocks (10) are formed in the optical transmitter and receiver casing (1).

5. An optical communication apparatus with an optical module device according to claim 1, characterized in that: two sides of the optical transmitter and receiver shell (1) are both fixed with a stop block (14), through holes are formed in the two stop blocks (14), and inserting rods (13) are arranged in the two through holes;

two slots matched with the inserting rods (13) are formed in the cover plate (3), the end portions of the two inserting rods (13) are fixed with limiting blocks (16), and third springs (15) are sleeved on the two inserting rods (13).

6. An optical communication apparatus with an optical module device according to claim 1, characterized in that: the supporting block (6) is detachably connected with the optical transmitter and receiver shell (1).