CN216817022U

CN216817022U - Assembly devices of optical communication module

Info

Publication number: CN216817022U
Application number: CN202220220203.1U
Authority: CN
Inventors: 朱宽裕; 郭辉; 彭军浩
Original assignee: Wuhan Guangrui Technology Co ltd
Current assignee: Wuhan Guangrui Technology Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-06-24
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses an assembling mechanism of an optical communication module, which comprises a bottom plate, wherein a back plate is fixedly connected to the outer side of the bottom plate, two fixed blocks are fixedly connected to the front surface of the back plate, two sliding rods are arranged inside the two fixed blocks, one end of each sliding rod is inserted into the two fixed blocks, a clamping plate is arranged at the other end of each sliding rod, a ball is embedded in the clamping plate, and the outer side of the ball is fixedly connected with one end of each sliding rod. The utility model discloses a, be convenient for go on in step the assembly of optical module shell inner member and the total assembly of optical module shell and PCB circuit board, carry on spacingly to shell and PCB circuit board in assembling process, reduce the component phenomenon of dropping and take place, whole assembling process saves the assembly step, labour saving and time saving, and reduction in production cost can effectual promotion assembly efficiency.

Description

Assembly devices of optical communication module

Technical Field

The present invention relates to an assembling mechanism of an optical communication module.

Background

The optical module is a connection module which plays a role in photoelectric conversion, wherein a sending end converts an electric signal into an optical signal, a receiving end converts the optical signal into the electric signal after the optical signal is transmitted by an optical fiber, and the optical module is composed of a base, a PCB (printed circuit board) and a shell.

In current assembling process, need the staff manually to assemble optical module shell internal component and finish, transport it afterwards, be connected the shell with PCB circuit board fixedly again, whole process, the part that easily takes place drops the damage phenomenon, wastes time and energy simultaneously, and the process is loaded down with trivial details, leads to assembly efficiency low, and manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an assembling mechanism of an optical communication module, which solves the above-mentioned problems associated with the prior art.

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an assembly devices of optical communication module, includes the bottom plate, the outside fixedly connected with backplate of bottom plate, two fixed blocks of the positive fixedly connected with of backplate, two the inside of fixed block all is provided with two slide bars, the one end of slide bar is pegged graft to the inside of two fixed blocks, the other end of slide bar is provided with the grip block, the inside of grip block is inlayed and is equipped with the ball, the outside of ball and the one end fixed connection of slide bar, the middle part cover of slide bar is equipped with first spring, the one end fixed connection of first spring to the outside of fixed block, the other end fixed connection of first spring to the outside of grip block, the top of bottom plate is provided with places the board, it is provided with support piece on the board to place, the inside of backplate is provided with the regulating part.

As a further description of the above technical solution:

the outside fixedly connected with second spring of grip block, the one end fixed connection of second spring is to the outside of fixed block.

As a further description of the above technical solution:

the regulating part includes touch panel, lead screw and gag lever post, the one end of lead screw runs through and threaded connection to the outside of backplate, the other end of lead screw runs through and rotate the inside of being connected to the touch panel, the one end fixed connection of gag lever post is to the outside of touch panel, the other end of gag lever post runs through and sliding connection to the outside of backplate, the conflict board is located between two fixed blocks.

As a further description of the above technical solution:

the support piece comprises a group of guide rods and a group of third springs, one ends of the guide rods and one ends of the third springs are fixedly connected to the top of the bottom plate, the other ends of the third springs are fixedly connected to the bottom of the placing plate, and the other ends of the guide rods penetrate through and are connected to the outer side of the placing plate in a sliding mode.

As a further description of the above technical solution:

two sets of draw-in grooves have been seted up at the top of placing the board, control two the equal joint in inside of draw-in groove has the blend stop.

As a further description of the above technical solution:

the bottom of two fixed blocks is all fixedly connected with rubber strip.

Compared with the prior art, the utility model has the advantages that:

this scheme places the optical module shell between two fixed blocks, all be contradicted rather than the grip block of contact at the in-process of putting into, first spring is compressed afterwards, the slide bar takes place to remove, utilize the setting of ball, be convenient for the grip block can take place to rotate at the in-process of contradicting, make its side laminate with the optical module shell, utilize the elasticity influence of first spring afterwards, be convenient for drive the grip block carry out the centre gripping fixedly to optical module shell, utilize the setting of two draw-in grooves, be convenient for the staff to block the draw-in groove of different positions with the blend stop card according to the PCB circuit board of different width, the suitability is stronger, after all carrying on spacingly to optical module shell and PCB circuit board, can accomplish the single item assembly of component in the optical module shell together with optical module shell and PCB circuit board assembly, save the processing step, and improve assembly efficiency.

Drawings

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

FIG. 2 is an exploded view of the clamping plate and sliding rod arrangement of the present invention;

fig. 3 is a front perspective view of the adjusting member structure of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a back plate; 3. a fixed block; 4. a slide bar; 5. a ball bearing; 6. a clamping plate; 7. a first spring; 8. placing the plate; 801. a card slot; 9. a support member; 901. a guide rod; 902. a third spring; 10. an adjustment member; 1001. a touch plate; 1002. a screw rod; 1003. a limiting rod; 11. a second spring; 12. blocking strips; 13. a rubber strip.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;

referring to fig. 1 to 3, in the present invention, an assembly mechanism of an optical communication module includes a base plate 1, a back plate 2 is fixedly connected to an outer side of the base plate 1, two fixing blocks 3 are fixedly connected to a front side of the back plate 2, two sliding rods 4 are respectively disposed inside the two fixing blocks 3, one end of each sliding rod 4 is inserted into the two fixing blocks 3, a clamping plate 6 is disposed at the other end of each sliding rod 4, a ball 5 is embedded inside the clamping plate 6, an outer side of the ball 5 is fixedly connected to one end of the sliding rod 4, a first spring 7 is sleeved in a middle of each sliding rod 4, one end of the first spring 7 is fixedly connected to an outer side of the fixing block 3, the other end of the first spring 7 is fixedly connected to an outer side of the clamping plate 6, a placing plate 8 is disposed at a top of the base plate 1, a support member 9 is disposed on the placing plate 8, and an adjusting member 10 is disposed inside the back plate 2.

In the utility model, the arrangement of the bottom plate 1 is utilized to support the whole device, when assembly operation is required, the PCB can be placed on the placing plate 8, the support of the placing plate 8 is facilitated by the arrangement of the support piece 9, then the optical module shell is placed between the two fixed blocks 3, the clamping plate 6 which is contacted with the optical module shell in the placing process is abutted, the first spring 7 is compressed, the sliding rod 4 is moved, the clamping plate 6 can rotate in the abutting process by utilizing the arrangement of the ball 5, the side surface of the clamping plate is attached to the optical module shell, the clamping plate 6 is driven to clamp and fix the optical module shell by utilizing the elastic force influence of the first spring 7, when the optical module shell is connected with the outer side of the PCB, a worker can push the optical module shell to be contacted with the adjusting piece 10 on the back plate 2, meanwhile, a worker can adjust the position by using the adjusting piece 10 according to the specification of the optical module shell in advance, then the worker can assemble parts required in the optical module shell, after a single product is assembled, the PCB and the optical module shell can be assembled in a general mode by using welding and bolting modes, after all assembly operations are completed, the worker can pull out the direct PCB and the optical module shell together, and then the next assembly operation is carried out.

Please refer to fig. 1-2, wherein: the outer side of the clamping plate 6 is fixedly connected with a second spring 11, and one end of the second spring 11 is fixedly connected to the outer side of the fixed block 3.

In the utility model, the arrangement of the second spring 11 is convenient to ensure the clamping and fixing effect of the clamping plate 6 on the optical module shell, and simultaneously, the phenomenon that the optical module shell with part of appearance modeling is deviated due to the force application of a group of first springs 7 on the same horizontal plane is reduced, so that the clamping effect is ensured.

Please refer to fig. 1-3, wherein: adjusting part 10 includes conflict board 1001, lead screw 1002 and gag lever post 1003, and threaded connection runs through and the outside to backplate 2 in the one end of lead screw 1002, and the other end of lead screw 1002 runs through and rotate the inside of being connected to conflict board 1001, and the one end fixed connection of gag lever post 1003 is to the outside of conflict board 1001, and the other end of gag lever post 1003 runs through and sliding connection to the outside of backplate 2, and conflict board 1001 is located between two fixed blocks 3.

In the utility model, when the adjustment is required according to optical module housings with different lengths, a worker can rotate the screw rod 1002, so that the abutting plate 1001 is driven, the position adjustment is completed, the abutting with the optical module housings with different specifications is facilitated, the optical module housings reach proper positions, and the offset rotation limiting in the moving process of the abutting plate 1001 is facilitated by the arrangement of the limiting rod 1003.

Please refer to fig. 1, in which: the support 9 includes a set of guide rods 901 and a set of third springs 902, one ends of the guide rods 901 and the third springs 902 are both fixedly connected to the top of the bottom plate 1, the other ends of the third springs 902 are fixedly connected to the bottom of the placing plate 8, and the other ends of the guide rods 901 penetrate through and are slidably connected to the outer side of the placing plate 8.

In the utility model, when the PCB is placed in front of the placing plate 8, a worker can press the placing plate 8 to move the PCB downwards, after the PCB is placed, the worker can release the placing plate 8, the placing plate 8 is driven to move to the original position conveniently by utilizing the elastic influence of the third spring 902, the phenomenon that the placing plate 8 deviates is reduced conveniently by utilizing the arrangement of the guide rod 901 in the moving process, and meanwhile, when the PCB is assembled with the optical module shell, the worker can manually support the placing plate 8 to reduce the phenomenon that the placing plate 8 floats up and down.

Please refer to fig. 1, in which: two sets of draw-in grooves 801 have been seted up at the top of placing board 8, and the equal joint in inside of two draw-in grooves 801 has blend stop 12 about.

In the utility model, by arranging the two card slots 801, the worker can conveniently clamp the barrier strips 12 into the card slots 801 at different positions according to PCB circuit boards with different widths, and the applicability is stronger.

Please refer to fig. 1, in which: the bottom of two fixed blocks 3 all fixedly connected with rubber strip 13.

In the utility model, the rubber strips 13 are arranged, so that the phenomenon that the contact of the PCB and the bottoms of the two fixed blocks 3 is influenced is reduced, the abrasion is reduced, and the PCB is protected.

It should be noted that, all the devices in the present application are common devices in the market, and can be selected according to requirements when in specific use, and the circuit connection relationship of each device belongs to a simple series and parallel connection circuit, and there is no innovation point in the circuit connection, and those skilled in the art can implement the method easily, and belong to the prior art, and are not described again.

The working principle is as follows: the arrangement of the bottom plate 1 is utilized to support the whole device conveniently, when the assembly operation is needed, a PCB can be placed on the placing plate 8, the support part 9 is utilized to support the placing plate 8, when the PCB is placed in front of the placing plate 8, a worker can press the placing plate 8 to move downwards, the arrangement of the two clamping grooves 801 is utilized to facilitate the worker to clamp the barrier strips 12 into the clamping grooves 801 at different positions according to PCB with different widths, the applicability is stronger, after the PCB is placed, the worker can release the placing plate 8, the placing plate 8 is driven to move to the original position by utilizing the elastic influence of the third spring 902, the phenomenon that the placing plate 8 deviates is reduced by utilizing the arrangement of the guide rod 901 in the moving process, and the phenomenon that the placing plate 8 is contacted with the bottoms of the two fixing blocks 3 is reduced by utilizing the arrangement of the rubber strips 13, the abrasion is reduced, the PCB is protected, then the optical module shell is placed between two fixed blocks 3, the clamping plate 6 which is contacted with the optical module shell in the putting process is abutted, then the first spring 7 is compressed, the sliding rod 4 moves, the arrangement of the ball 5 is utilized, the clamping plate 6 can rotate in the abutting process, the side face of the clamping plate 6 is attached to the optical module shell, then the clamping plate 6 is driven to clamp and fix the optical module shell under the influence of the elastic force of the first spring 7, the clamping and fixing effect of the clamping plate 6 on the optical module shell is ensured by utilizing the arrangement of the second spring 11, the phenomenon that part of the optical module shell with the appearance shape is deflected due to the force applied by a group of the first springs 7 on the same horizontal plane is reduced, the clamping effect is ensured, after the optical module shell is connected with the outer side of the PCB, a worker can push the optical module shell, the optical module shell is in contact with an adjusting piece 10 on a back plate 2, meanwhile, a worker can utilize the adjusting piece 10 to adjust the position according to the specification of the optical module shell in advance, when the optical module shell with different lengths needs to be adjusted, the worker can rotate a lead screw 1002, so that a touch plate 1001 is driven, the position adjustment is completed, the touch plate can conveniently touch the optical module shell with different specifications to reach a proper position, the touch plate 1001 is convenient to reduce the deviation and rotation limit of the touch plate in the moving process by utilizing the arrangement of a limiting rod 1003, then the worker can assemble parts needed in the optical module shell, after the assembly of a single product is completed, the PCB and the optical module shell can be assembled in a general way by utilizing welding and bolting mode, and meanwhile, when the PCB and the optical module shell are assembled in general, the worker can manually hold a placing plate 8 to reduce the up-down floating phenomenon, after all assembly operations are completed, a worker can extract the direct PCB and the optical module shell together, and then next assembly operation is carried out.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.

Claims

1. An assembly device of an optical communication module, comprising a base plate (1), characterized in that: the outer side of the bottom plate (1) is fixedly connected with a back plate (2), the front side of the back plate (2) is fixedly connected with two fixed blocks (3), two sliding rods (4) are arranged inside the two fixed blocks (3), one ends of the sliding rods (4) are inserted into the two fixed blocks (3), the other ends of the sliding rods (4) are provided with clamping plates (6), balls (5) are embedded into the clamping plates (6), the outer sides of the balls (5) are fixedly connected with one ends of the sliding rods (4), first springs (7) are sleeved in the middle of the sliding rods (4), one ends of the first springs (7) are fixedly connected to the outer sides of the fixed blocks (3), the other ends of the first springs (7) are fixedly connected to the outer sides of the clamping plates (6), a placing plate (8) is arranged at the top of the bottom plate (1), the placing plate (8) is provided with a supporting piece (9), and the inside of the back plate (2) is provided with an adjusting piece (10).

2. The assembling mechanism of an optical communication module according to claim 1, wherein: the outer side of the clamping plate (6) is fixedly connected with a second spring (11), and one end of the second spring (11) is fixedly connected to the outer side of the fixing block (3).

3. The mounting mechanism of an optical communication module according to claim 1, characterized in that: the adjusting part (10) comprises a touch panel (1001), a screw rod (1002) and a limiting rod (1003), one end of the screw rod (1002) penetrates through and is in threaded connection with the outer side of the back panel (2), the other end of the screw rod (1002) penetrates through and is in rotary connection with the inner part of the touch panel (1001), one end of the limiting rod (1003) is fixedly connected to the outer side of the touch panel (1001), the other end of the limiting rod (1003) penetrates through and is in sliding connection with the outer side of the back panel (2), and the touch panel (1001) is located between the two fixing blocks (3).

4. The mounting mechanism of an optical communication module according to claim 1, characterized in that: the supporting piece (9) comprises a group of guide rods (901) and a group of third springs (902), one ends of the guide rods (901) and the third springs (902) are fixedly connected to the top of the bottom plate (1), the other ends of the third springs (902) are fixedly connected to the bottom of the placing plate (8), and the other ends of the guide rods (901) penetrate through and are connected to the outer side of the placing plate (8) in a sliding mode.

5. The mounting mechanism of an optical communication module according to claim 1, characterized in that: two sets of clamping grooves (801) are formed in the top of the placing plate (8), and the left clamping groove and the right clamping groove (801) are all clamped with barrier strips (12).

6. The mounting mechanism of an optical communication module according to claim 1, characterized in that: the bottom of the two fixing blocks (3) is fixedly connected with a rubber strip (13).