CN208149887U - Storage device for L R4 optical module - Google Patents

Abstract

The utility model discloses a L R4 storage device for optical module, the utility model discloses a two sets of fixed plates, the bottom plate is installed to fixed plate one side below, bottom plate both sides sliding connection has the movable rod, fixed plate one side fixed mounting has the housing, movable rod one end articulates there is the head rod, head rod one end articulates there is the slider, slider one side top articulates there is the second connecting rod, second connecting rod one side articulates there is the movable block, the screw post has been cup jointed to movable block inner circle screw thread, the fixed first bevel gear that has cup jointed in screw post one end outer lane, the fixed fourth bevel gear that has cup jointed in pivot outer lane, the meshing of fourth bevel gear one side has third bevel gear, the fixed screw rod that has cup jointed in third bevel gear inner circle, screw rod one side screw thread has cup jointed branch, branch one side sliding connection has the mounting panel, realize the storage to optical module, be convenient for installation and dismantlement, use.

Description

A kind of LR4 optical module storage device

Technical field

The utility model relates to storage device technical field more particularly to a kind of LR4 optical module storage devices.

Background technique

Optical module is made of opto-electronic device, functional circuit and optical interface etc., and opto-electronic device includes emitting and receiving two Part.Briefly, the effect of optical module is exactly photoelectric conversion, and transmitting terminal converts electrical signals into optical signal, is passed by optical fiber After sending, optical signal is converted into electric signal again by receiving end.LR4 optical module needs to store when not in use, and existing optical module is deposited Storage device is usually integral, and occupied space is big when not in use, and is not easy to dismantle.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of LR4 optical module proposed Use storage device.

To achieve the goals above, the utility model uses following technical solution：

A kind of LR optical module storage device, including two groups of symmetrical fixed plates, fixed plate described in two groups is mutually leaned on A close side-lower is equipped with bottom plate, and bottom plate two sides slidably connect the motion bar being slidably connected with fixed plate, two groups of fixed plates The side being located remotely from each other is fixedly installed with housing, and one end that the motion bar protrudes into housing is hinged with first connecting rod, and first Connecting rod is hinged with the sliding block being slidably connected with housing inner sidewall far from one end of motion bar, sliding block close to first connecting rod one Upper side is hinged with the second connecting rod, and the second connecting rod is hinged with movable block, movable block inner ring thread bush far from the side of sliding block It is connected to the threaded post with the rotation connection of casing base inner wall, one end outer ring fixing sleeve that threaded post stretches out movable block is connected to the first cone Gear, the side that first bevel gear described in two groups is located remotely from each other are engaged with second bevel gear, second bevel gear inner ring fixing sleeve It is connected to the bull stick with housing rotation connection, one end that the threaded post stretches out first bevel gear is equipped with to be turned with housing top inner wall The shaft of dynamic connection, shaft outer ring fixing sleeve are connected to the 4th bevel gear, and the 4th bevel gear side is engaged with third hand tap gear, third Bevel gear inner ring fixing sleeve is connected to the screw rod with the rotation connection of housing inner sidewall, and screw rod stretches out the side thread bush of third hand tap gear It is connected to the strut being slidably connected with fixed plate, the side that strut stretches out fixed plate slidably connects the peace being slidably connected with fixed plate Loading board.

Preferably, one end that the motion bar protrudes into housing slidably connects the baffle with the welding of casing base inner wall, institute It states motion bar and protrudes into one end outer ring of housing and be socketed with the spring being fixedly connected with baffle, the spring other end and housing inner sidewall are solid Fixed connection.

Preferably, one end outer ring rotating that the threaded post stretches out first bevel gear is connected with sleeve, and sleeve is far from screw thread One end inner ring and the shaft of column are fixedly attached, and sleeve outer ring rotating is socketed with casing, and casing side is welded with and housing inner sidewall The bracket of welding.

Preferably, the placing groove being equally spaced is offered in the mounting plate, and lid is installed at the top of fixed plate described in two groups Plate, cover board and wherein one group of fixed plate top are hinged.

Preferably, the shaft outer ring offers symmetrical threaded hole, and threaded hole inner ring screw thread is socketed with bull stick, turns Bar stretches out one end of threaded hole and housing is rotatablely connected.

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

It is engaged by first bevel gear and second bevel gear, realizes that bull stick drives threaded post rotation, threaded post rotation drives Movable block is mobile, and movable block is mobile to drive the rotation of the second connecting rod, and the second connecting rod rotation band movable slider is mobile, the mobile band of sliding block Dynamic first connecting rod rotation, first connecting rod rotation drive motion bar mobile, while threaded post drives shaft rotation, and shaft drives Screw rod rotation, screw rod rotation drive strut rotation, realize installation while to mounting plate and bottom plate, be easily installed and dismantle, Reduce manual labor's intensity.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of LR4 optical module storage device structural schematic diagram；

Fig. 2 be the utility model proposes a kind of LR4 optical module storage device Fig. 1 in A enlarged structure signal Figure.

In figure：1- fixed plate, 2- motion bar, 3- bottom plate, 4- housing, 5- first connecting rod, 6- sliding block, the connection of 7- second Bar, 8- movable block, 9- threaded post, 10- first bevel gear, 11- second bevel gear, 12- bull stick, 13- shaft, 14- screw rod, 15- Third hand tap gear, the 4th bevel gear of 16-, 17- strut, 18- mounting plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of LR4 optical module storage device, including two groups of symmetrical fixed plates 1, two groups are fixed The side-lower close to each other of plate 1 is equipped with bottom plate 3, and 3 two sides of bottom plate slidably connect the activity being slidably connected with fixed plate 1 Bar 2, the side that two groups of fixed plates 1 are located remotely from each other are fixedly installed with housing 4, and one end that motion bar 2 protrudes into housing 4 is hinged with One connecting rod 5, first connecting rod 5 are hinged with the sliding block 6 being slidably connected with 4 inner sidewall of housing, sliding block far from one end of motion bar 2 6 are hinged with the second connecting rod 7 close to a upper side of first connecting rod 5, and the second connecting rod 7 is hinged with far from the side of sliding block 6 Movable block 8,8 inner ring screw thread of movable block are socketed with the threaded post 9 with the rotation connection of 4 bottom interior wall of housing, 9 stretching activity of threaded post One end outer ring fixing sleeve of block 8 is connected to first bevel gear 10, and the side that two groups of first bevel gears 10 are located remotely from each other is engaged with Two bevel gears 11,11 inner ring fixing sleeve of second bevel gear are connected to the bull stick 12 being rotatablely connected with housing 4, and threaded post 9 stretches out first One end of bevel gear 10 is equipped with the shaft 13 with the rotation connection of 4 top inner wall of housing, and 13 outer ring fixing sleeve of shaft is connected to the 4th Bevel gear 16,16 side of the 4th bevel gear are engaged with third hand tap gear 15, and 15 inner ring fixing sleeve of third hand tap gear is connected to and housing 4 The screw rod 14 of inner sidewall rotation connection, the side screw thread that screw rod 14 stretches out third hand tap gear 15, which is socketed with to slide with fixed plate 1, to be connected The strut 17 connect, the side that strut 17 stretches out fixed plate 1 slidably connect the mounting plate 18 being slidably connected with fixed plate 1, activity One end that bar 2 protrudes into housing 4 slidably connects the baffle with the welding of 4 bottom interior wall of housing, and motion bar 2 protrudes into one end of housing 4 Outer ring is socketed with the spring being fixedly connected with baffle, and the spring other end is fixedly connected with 4 inner sidewall of housing, and threaded post 9 stretches out the One end outer ring rotating of one bevel gear 10 is connected with sleeve, one end inner ring of the sleeve far from threaded post 9 and 13 fixing sleeve of shaft It connects, sleeve outer ring rotating is socketed with casing, and casing side is welded with the bracket with the welding of 4 inner sidewall of housing, opens in mounting plate 18 Equipped with the placing groove being equally spaced, cover board is installed at the top of two groups of fixed plates 1, is cut with scissors at the top of cover board and wherein one group of fixed plate 1 It connects, 13 outer ring of shaft offers symmetrical threaded hole, and threaded hole inner ring screw thread is socketed with bull stick, and bull stick stretches out threaded hole One end and housing 4 are rotatablely connected.

Working principle：

When installation, bottom plate 3 and mounting plate 18 are placed between two groups of fixed plates 1, rotate bull stick 12, bull stick 12 drives the The rotation of two bevel gears 11, second bevel gear 11 drive first bevel gear 10 to rotate and then threaded post 9 are driven to rotate, and 9 turns of threaded post Dynamic to drive movable block 8 mobile, movable block 8 is mobile to be driven the second connecting rod 7 to rotate and then pushes sliding block 6 mobile, and sliding block 6 is mobile First connecting rod 5 is driven to rotate, the rotation of first connecting rod 5 drives motion bar 2 to be moved to fixed bottom plate 3, and threaded post 9 rotates band Turn axis 13 rotates, and shaft 13 drives the 4th bevel gear to rotate and then third hand tap gear 15 is driven to rotate, and 15 turns of third hand tap gear It is dynamic that screw rod 14 is driven to rotate, it drives strut 17 mobile in 14 rotation process of screw rod, so that strut 17 protrudes into mounting plate 18, realizes solid Dingan County's loading board 18 realizes the storage to optical module, is easily installed and dismantles, and saves manpower consumption, reduces manual labor's intensity, no Reduction space occupancy rate easy to disassemble when use.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of LR4 optical module storage device, including two groups of symmetrical fixed plates (1), which is characterized in that described in two groups Fixed plate (1) side-lower close to each other is equipped with bottom plate (3), and bottom plate (3) two sides are slidably connected to be slided with fixed plate (1) The motion bar (2) of connection, the side that fixed plate described in two groups (1) is located remotely from each other are fixedly installed with housing (4), the motion bar (2) one end for protruding into housing (4) is hinged with first connecting rod (5), and the one end of first connecting rod (5) far from motion bar (2) is hinged There is a sliding block (6) being slidably connected with housing (4) inner sidewall, a upper side of the sliding block (6) close to first connecting rod (5) is hinged with the Two connecting rods (7), the second connecting rod (7) are hinged with movable block (8) far from the side of sliding block (6), movable block (8) inner ring thread bush It is connected to the threaded post (9) with the rotation connection of housing (4) bottom interior wall, one end outer ring that threaded post (9) stretches out movable block (8) is fixed It is socketed with first bevel gear (10), the side that first bevel gear described in two groups (10) is located remotely from each other is engaged with second bevel gear (11), second bevel gear (11) inner ring fixing sleeve is connected to the bull stick (12) with housing (4) rotation connection, and the threaded post (9) is stretched One end of first bevel gear (10) is equipped with the shaft (13) with the rotation connection of housing (4) top inner wall, shaft (13) outer ring out Fixing sleeve is connected to the 4th bevel gear (16), and the 4th bevel gear (16) side is engaged with third hand tap gear (15), third hand tap gear (15) inner ring fixing sleeve is connected to the screw rod (14) with the rotation connection of housing (4) inner sidewall, and screw rod (14) stretches out third hand tap gear (15) side screw thread is socketed with the strut (17) being slidably connected with fixed plate (1), and strut (17) stretches out the side of fixed plate (1) Slidably connect the mounting plate (18) being slidably connected with fixed plate (1).

2. a kind of LR4 optical module storage device according to claim 1, which is characterized in that the motion bar (2) is protruded into One end of housing (4) slidably connects the baffle with the welding of housing (4) bottom interior wall, and the motion bar (2) protrudes into housing (4) One end outer ring be socketed with the spring being fixedly connected with baffle, the spring other end is fixedly connected with housing (4) inner sidewall.

3. a kind of LR4 optical module storage device according to claim 1, which is characterized in that the threaded post (9) is stretched out One end outer ring rotating of first bevel gear (10) is connected with sleeve, one end inner ring of the sleeve far from threaded post (9) and shaft (13) It is fixedly attached, sleeve outer ring rotating is socketed with casing, and casing side is welded with the bracket with the welding of housing (4) inner sidewall.

4. a kind of LR4 optical module storage device according to claim 1, which is characterized in that in the mounting plate (18) The placing groove being equally spaced is offered, cover board, cover board and wherein one group of fixed plate are installed at the top of fixed plate described in two groups (1) (1) top is hinged.

5. a kind of LR4 optical module storage device according to claim 1, which is characterized in that shaft (13) outer ring Symmetrical threaded hole is offered, threaded hole inner ring screw thread is socketed with bull stick, and bull stick stretches out one end and housing (4) of threaded hole Rotation connection.