CN115460854A - MPO connection structure for optical communication module convenient to disassemble and assemble - Google Patents
MPO connection structure for optical communication module convenient to disassemble and assemble Download PDFInfo
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- CN115460854A CN115460854A CN202211261547.8A CN202211261547A CN115460854A CN 115460854 A CN115460854 A CN 115460854A CN 202211261547 A CN202211261547 A CN 202211261547A CN 115460854 A CN115460854 A CN 115460854A
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- 238000004891 communication Methods 0.000 title claims abstract description 76
- 230000003287 optical effect Effects 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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Abstract
The invention relates to the technical field of communication modules, in particular to an MPO (maximum power output) connecting structure for an optical communication module, which is convenient to disassemble and assemble and comprises a base and a moving seat, wherein the top of the base is bolted with a sliding rail, the bottom of the moving seat is provided with a sliding groove, the sliding rail is in sliding connection with the inner wall of the sliding groove, the center of the top of the moving seat is bolted with a sleeve, two sides of the surface of the sleeve are respectively provided with a lateral positioning mechanism, four corners of the top of the moving seat are respectively bolted with a vertical rod, the top end of the vertical rod is in bolted connection with an upper plate, and the center of the top of the upper plate is provided with a first threaded sleeve in a penetrating way; according to the invention, the optical communication module is inserted into the sleeve, the lateral positioning mechanism is used for laterally positioning the optical communication module, and then the runner drives the first screw rod to rotate, so that the first screw rod drives the rubber block to descend and abut against the top of the optical communication module to position the top of the optical communication module, and the optical communication module is prevented from being separated from the sleeve under the action of upward external force.
Description
Technical Field
The invention relates to the technical field of communication modules, in particular to an MPO connection structure for an optical communication module, which is convenient to disassemble and assemble.
Background
Optical communication is also called optical communication, and optical communication is communication using light waves as carriers. There are two methods for increasing the optical path bandwidth: firstly, the single channel transmission rate of the optical fiber is improved; and the other is to increase the number of wavelengths transmitted in a single optical fiber, namely, the wavelength division multiplexing technology. In the use process of the optical communication module, a connecting structure needs to be established for the module, the existing connecting structure is unstable in connection, connection shaking is easily caused, the use of the device is influenced, and the connecting structure is single in function and cannot adapt to the connection of the optical communication modules with different sizes and specifications. Through retrieval, for example, chinese patent document discloses a connection structure for optical communication modules [ application number: CN202022110840.7; publication No.: CN213240588U ]. When the connecting structure is used between the optical communication modules, the electric appliance elements are externally connected with a power supply and a control switch when in use, when the device is used, the optical communication modules are firstly inserted into the fixing frame, in the inserting process, the first limiting sleeve and the second limiting sleeve are extruded towards two ends, through the mutual matching of the first connecting spring, the supporting rod, the fixed sliding seat and the second connecting spring, the inserted optical communication modules can be fixed according to the actual size of the optical communication modules, then the optical communication modules are inserted and fixed on the communication module socket, then the distance between two adjacent fixing frames can be adjusted through the sliding carriage according to actual requirements, the fixing frame can be limited through the mutual matching of the movable tube and the limiting bolt, the tube length of the movable tube is the movable maximum distance between the two arc sleeves, the device is reasonable in design, convenient to use, the movement of the fixing frame can be quickly realized, the distance between the adjacent optical communication modules can be adjusted, the structure is relatively simple, the universality is good, the installation of the optical communication modules can be quickly realized, the parts are not easy to fall off, meanwhile, the damage of the parts can be avoided, and the structure can be effectively increased, and the structural stability of the device is improved.
The connecting structure is in the fixing process, the optical communication module is fixed by the first limiting sleeve and the second limiting sleeve through the mutual matching of the first limiting sleeve and the second limiting sleeve, the connecting structure is convenient, but the optical communication module is clamped and fixed only by the first limiting sleeve and the second limiting sleeve, the connecting structure is not stable enough, the positioning is not needed above the optical communication module, once the optical communication module is subjected to upward external force which is larger than the friction force in the clamping process, the optical communication module is easily separated from the fixing frame, and after the structure is adjusted, the fixing structure is still needed to be matched with each other through a movable pipe and a limiting bolt for limiting and positioning, the fixing frame is provided with a plurality of fixing frames, the limiting or positioning process is needed to be operated for a plurality of times, the connecting structure is inconvenient, the sliding frame is lack of positioning measures between the sliding frame and the sliding rail, after the plurality of fixing frames are connected together, one fixing frame is pushed, other fixing frames and the sliding frame are inconvenient to move on the sliding rail, the positioning is not firm enough, the heat dissipation of the optical communication module is also influenced by the use of the optical communication module, and the adjustment process of the optical communication module, and the fixing frame is only for observing the distance of a naked eye of a worker in the fixing frame, and the fixing frame.
Disclosure of Invention
The invention aims to provide an MPO connection structure for an optical communication module, which is convenient to disassemble and assemble, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a make things convenient for MPO connection structure for optical communication module of dismouting, includes the base and removes the seat, the top bolt of base has the slide rail, the spout has been seted up to the bottom of removing the seat, and the inner wall sliding connection of slide rail and spout, the center department bolt of removing the seat top has the sleeve, the both sides on sleeve surface all are provided with side direction positioning mechanism, the four corners of removing the seat top all bolts has the montant, the top bolt of montant has the upper plate, the center department at upper plate top runs through and is provided with first thread bush, the inner wall threaded connection of first thread bush has first screw rod, the bottom mounting of first screw rod has the block rubber, the opposite side at base top is fixed with heat dissipation mechanism, one side bolt of removing the seat has the connecting plate, the opposite side of connecting plate is provided with first latch tooth, one side of removing the seat is provided with the movable plate, one side that the movable plate is close to the connecting plate is provided with the second latch tooth, two places of opposite side surface all rotate and are connected with the second screw rod, the surface thread bush of second screw rod is fixed at the top of base, the movable plate, the slide surface bolt connects the movable plate and the opposite side of base, the movable plate, the slide bar has the slide bar, and the opposite side of the movable plate, the slide bar connection mechanism is provided with the slide bar.
Preferably, the heat dissipation mechanism includes fan, air inlet cover, violently manage and the hose, the fan is fixed in one side at base top, air inlet cover intercommunication sets up the one side at the fan, violently manage and communicate each other with air inlet cover, the one end of hose runs through to telescopic inside, and the other end of hose and violently manage intercommunication each other.
Preferably, both sides of the bottom of the transverse pipe are fixed with support plates which are bolted to the top of the base.
Preferably, lateral positioning mechanism includes connecting block, screw hole, knob bolt and sheet rubber, the connecting block is fixed on telescopic surface, the screw hole runs through and sets up on the surface of connecting block, and the screw hole extends to telescopic inside, the inner wall threaded connection of knob bolt and screw hole, the other end at the knob bolt is fixed to the sheet rubber.
Preferably, the whole of the rubber sheet is in a circular design, and the outer diameter of the rubber sheet is larger than the inner diameter of the threaded hole.
Preferably, the transmission mechanism comprises two groups of fixing plates, transmission rods, first bevel gears and second bevel gears, the fixing plates are bolted to the surfaces of the moving plates, the transmission rods penetrate through the fixing plates and are rotatably connected with the penetrating positions of the fixing plates through bearings, the first bevel gears are fixed to two ends of the transmission rods respectively, the second bevel gears are fixed to the surfaces of the second screw rods on two sides respectively, and the second bevel gears are meshed with the first bevel gears.
Preferably, the bottom of the fixed plate is bolted with a supporting wheel, and the supporting wheel is in rolling connection with the surface of the base.
Preferably, a rotating wheel is fixed at the top end of the first screw rod, and a grab handle is fixed at the other end of the second screw rod on one side.
Preferably, the first latch teeth and the second latch teeth have the same size, and the gaps between the first latch teeth and the gaps between the second latch teeth are the same.
Preferably, the top of base and the both sides that are located the slide rail all bolt and connect the limiting plate, and the height that highly is higher than the removal seat of limiting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the optical communication module is inserted into the sleeve, the lateral positioning mechanism is used for laterally positioning the optical communication module, then the runner drives the first screw rod to rotate, so that the first screw rod drives the rubber block to descend and abut against the top of the optical communication module, the top of the optical communication module is positioned, the optical communication module is prevented from being separated from the sleeve under the action of upward external force, meanwhile, the second screw rod is rotated to drive the moving plate to move, so that the second latch tooth and the first latch tooth are engaged with each other, the moving seat and the optical communication module are positioned, the moving seat is prevented from sliding on the sliding rail after being adjusted, the fixing effect is improved, and the operation is only needed to be performed once, so that the optical communication module is more convenient;
2. the movable block is driven to slide on the surface of the long plate by the movement of the movable seat, and the distance between the movable seats is calculated by observing the scale marks where the movable block stays, so that a worker can conveniently control the adjusting distance between the adjacent optical communication modules;
3. according to the invention, the fan is started, so that outside air flows into the fan, and enters the hose through the air inlet cover and the transverse pipe, then air enters the sleeve from the hose and blows on the surface of the optical communication module, and heat on the surface of the optical communication module is taken away, so that the optical communication module is cooled, and the over-high temperature of the optical communication module is prevented.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic structural diagram of a heat dissipation mechanism according to the present invention;
FIG. 4 is a schematic view of the sleeve of the present invention;
FIG. 5 is a schematic cross-sectional view of the sleeve of the present invention;
FIG. 6 is a schematic view of another embodiment of the present invention;
FIG. 7 is a partial schematic view of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 9 is an enlarged view of the structure of FIG. 7 at B in accordance with the present invention;
fig. 10 is a partial structural view of the present invention.
In the figure: 1. a base; 2. a slide rail; 3. a movable seat; 4. a chute; 5. a sleeve; 6. a lateral positioning mechanism; 61. connecting blocks; 62. a threaded hole; 63. a knob bolt; 64. a rubber sheet; 7. a vertical rod; 8. an upper plate; 9. a first threaded sleeve; 10. a first screw; 11. a rotating wheel; 12. a heat dissipation mechanism; 121. a fan; 122. an air inlet cover; 123. a transverse tube; 124. a hose; 125. a support plate; 13. a connecting plate; 14. a first latch tooth; 15. moving the plate; 16. a second latch tooth; 17. a second screw; 18. a second threaded sleeve; 19. a handle; 20. a transmission mechanism; 201. a fixing plate; 202. a transmission rod; 203. a first bevel gear; 204. a second bevel gear; 21. a support wheel; 22. a movable block; 23. a long plate; 24. scale lines; 25. a limiting plate; 26. a rubber block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, an MPO connection structure for an optical communication module convenient to disassemble and assemble includes a base 1 and a movable seat 3, a sliding rail 2 is bolted on the top of the base 1, a sliding groove 4 is formed in the bottom of the movable seat 3, the sliding rail 2 is slidably connected with the inner wall of the sliding groove 4, the whole of the sliding rail 2 is in a T-shaped design, the shape of the inner wall of the sliding groove 4 is similar to that of the sliding rail 2, so as to prevent the movable seat 3 from falling off from the upper side of the sliding rail 2, a sleeve 5 is bolted on the center of the top of the movable seat 3, lateral positioning mechanisms 6 are respectively arranged on both sides of the surface of the sleeve 5, vertical bars 7 are bolted on four corners of the top of the movable seat 3, an upper plate 8 is bolted on the top of the vertical bars 7, a first thread bushing 9 is arranged at the center of the top of the upper plate 8 in a penetrating manner, a first screw 10 is threadedly connected with the inner wall of the first thread bushing 9, a rotating wheel 11 is fixed on the top of the first screw 10, so as to conveniently rotate the first screw 10, the bottom end of the first screw rod 10 is fixed with a rubber block 26, the rubber block 26 is in a spherical design, the other side of the top of the base 1 is fixed with a heat dissipation mechanism 12, one side of the movable seat 3 is in bolt connection with a connecting plate 13, the other side of the connecting plate 13 is provided with a first latch tooth 14, one side of the movable seat 3 is provided with a movable plate 15, one side of the movable plate 15 close to the connecting plate 13 is provided with a second latch tooth 16, the size of the first latch tooth 14 is the same as that of the second latch tooth 16, the gap of the first latch tooth 14 is the same as that of the second latch tooth 16, so that the second latch tooth 16 can enter the first latch tooth 14 and be occluded, the two positions of the other side surface of the movable plate 15 are rotatably connected with a second screw rod 17, the surface of the second screw rod 17 is in threaded connection with a second thread sleeve 18, the second thread sleeve 18 is fixed at the top of the base 1, the other end of the second screw 17 on one side is fixed with a grab handle 19, so that the second screw 17 is convenient to rotate, a transmission mechanism 20 is arranged between the second screws 17 on two sides, a movable block 22 is bolted on the other side of the movable seat 3, a long plate 23 is bolted on the top of the base 1 and the other side far away from the second threaded sleeve 18, scale marks 24 are arranged on the surface of the long plate 23, and the movable block 22 is connected with the surface of the long plate 23 in a sliding manner.
The heat dissipation mechanism 12 includes a fan 121, an air inlet cover 122, a horizontal tube 123 and a hose 124, the fan 121 is fixed on one side of the top of the base 1, the air inlet cover 122 is disposed on one side of the fan 121 in a communicating manner, the horizontal tube 123 is communicated with the air inlet cover 122, one end of the hose 124 penetrates into the sleeve 5, the other end of the hose 124 is communicated with the horizontal tube 123, the fan 121 is turned on to allow outside air to flow into the hose 124 through the air inlet cover 122 and the horizontal tube 123, then air enters the sleeve 5 from the hose 124 and blows on the surface of the optical communication module to take away heat on the surface of the optical communication module, so as to dissipate heat of the optical communication module, the hose 124 can be applied to the moving sleeve 5, meanwhile, in order to support the horizontal tube 123, support plates 125 are fixed on both sides of the bottom of the horizontal tube 123, and the support plates 125 are bolted to the top of the base 1.
The transmission mechanism 20 includes a fixed plate 201, a transmission rod 202, two sets of first bevel gears 203 and two sets of second bevel gears 204, the fixed plate 201 is bolted to the surface of the movable plate 15, the transmission rod 202 penetrates the fixed plate 201 and is rotatably connected to the penetrating position thereof through a bearing, the two sets of first bevel gears 203 are respectively fixed to two ends of the transmission rod 202, the two sets of second bevel gears 204 are respectively fixed to the surfaces of the second screws 17 on two sides, and the second bevel gears 204 are meshed with the first bevel gears 203, when the grip handle 19 is held to drive the second screws 17 on one side to rotate, the second screws 17 on the one side are driven to rotate by the first bevel gears 203 and the second bevel gears 204, then the transmission rod 202 drives the second screws 17 on the other side to rotate through the first bevel gears 203 and the second bevel gears 204 on the other side, so that the second screws 17 on two sides can rotate synchronously, but the second screws 17 on two sides rotate in opposite directions, so that the threads on the surfaces of the second screws 17 on two sides are opposite directions, while the bottom of the fixed plate 201 is connected to the support wheel 21, the movable plate 15 moves in a rolling manner, so that the fixed plate 201 and the movable plate 15 can bear the gravity, and the movable plate 15 can prevent the movable plate 201 from bending of the fixed plate 201 and the movable plate 15.
The top of base 1 just is located the both sides of slide rail 2 and all bolts limiting plate 25, and limiting plate 25 highly is higher than the height that removes seat 3 to can prevent to remove seat 3 and drop from the surface of slide rail 2 in the side direction.
In the implementation of the invention, the optical communication module is firstly arranged in the sleeve 5, then the lateral positioning mechanism 6 is used for fixing the lateral surface of the optical communication module, then the rotating wheel 11 is held for rotating to drive the first screw rod 10 to rotate, then the first screw rod 10 moves downwards under the action of the first thread sleeve 9, then the rubber block 26 is propped against the top of the optical communication module, the upper and lower clamping of the optical communication module is formed under the matching use with the sleeve 5, the optical communication module is prevented from being separated from the inner part of the sleeve 5 under the action of external force, the installation is very convenient, the first screw rod 10 is only required to be rotated to drive the rubber block 26 to move upwards in the dismounting process, then the positioning of the lateral positioning mechanism 6 on the optical communication module is released, the optical communication module can be taken out, the dismounting is also convenient, after the mounting is finished, the vertical rod 7 can be pushed to drive the moving seat 3 to move on the surface of the sliding rail 2, and the movable seat 3 can drive the movable block 22 to move on the surface of the long plate 23, the distance between the adjacent movable blocks 22 and the distance between the adjacent movable seats 3 are calculated by observing the scale marks 24 on the two sides of the movable block 22, so that the worker can control the distance between the sleeve 5 and the optical communication module, after the positions of the movable seat 3 and the optical communication module are adjusted, the second screw 17 on one side can be rotated, then the second screw 17 on one side drives the second screw 17 on the other side to rotate through the transmission mechanism 20, so that under the action of the second thread sleeve 18, the movable plate 15 and the second latch tooth 16 are driven to move, and then the second latch tooth 16 enters the gap of the first latch tooth 14 and is mutually engaged, and relative sliding cannot occur between the first latch tooth 14 and the second latch tooth 16, so as to prevent the movable seat 3 from moving on the surface of the slide rail 2, and firmly fix a position to optical communication module's position, prevent to remove seat 3 and sleeve 5 and remove, only need rotate the second screw rod 17 of one side in addition in whole operation process can accomplish the location to whole removal seats 3, need not to operate many times, and is more convenient, later reuse heat dissipation mechanism 12 to dispel the heat can to optical communication module.
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, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
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 (10)
1. The utility model provides a make things convenient for MPO connection structure for optical communication module of dismouting, includes base (1) and removal seat (3), its characterized in that: the top of the base (1) is bolted with a sliding rail (2), the bottom of the moving seat (3) is provided with a sliding groove (4), the sliding rail (2) is in sliding connection with the inner wall of the sliding groove (4), the center of the top of the moving seat (3) is in bolted connection with a sleeve (5), two sides of the surface of the sleeve (5) are respectively provided with a lateral positioning mechanism (6), four corners of the top of the moving seat (3) are respectively in bolted connection with a vertical rod (7), the top end of the vertical rod (7) is in bolted connection with an upper plate (8), the center of the top of the upper plate (8) is provided with a first thread sleeve (9) in a penetrating manner, the inner wall of the first thread sleeve (9) is in threaded connection with a first screw rod (10), the bottom end of the first screw rod (10) is fixed with a rubber block (26), the other side of the top of the base (1) is fixed with a heat dissipation mechanism (12), one side of the moving seat (3) is in bolted connection with a connecting plate (13), the other side of the connecting plate (13) is provided with a first clamping tooth moving plate (14), one side of the moving plate (3) is provided with a second tooth moving plate (15), and the second tooth moving plate (17) is arranged on one side of the second tooth moving plate (17), the top at base (1) is fixed in second thread bush (18), both sides be provided with drive mechanism (20) between second screw rod (17), the opposite side bolt joint of removal seat (3) has movable block (22), the opposite side bolt joint of the top of base (1) and keeping away from second thread bush (18) has long board (23), the surface of long board (23) is provided with scale mark (24), and the surperficial sliding connection of movable block (22) and long board (23).
2. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: heat dissipation mechanism (12) include fan (121), air inlet cover (122), violently manage (123) and hose (124), one side at base (1) top is fixed in fan (121), air inlet cover (122) intercommunication sets up the one side at fan (121), violently manage (123) and communicate each other with air inlet cover (122), the one end of hose (124) is run through to the inside of sleeve (5), and the other end of hose (124) and violently manage (123) and communicate each other.
3. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 2, wherein: supporting plates (125) are fixed on two sides of the bottom of the transverse pipe (123), and the supporting plates (125) are bolted to the top of the base (1).
4. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: lateral positioning mechanism (6) are including connecting block (61), screw hole (62), knob bolt (63) and sheet rubber (64), the surface at sleeve (5) is fixed in connecting block (61), screw hole (62) run through the surface of seting up at connecting block (61), and screw hole (62) extend to the inside of sleeve (5), the inner wall threaded connection of knob bolt (63) and screw hole (62), the other end at knob bolt (63) is fixed in sheet rubber (64).
5. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 4, wherein: the rubber sheet (64) is designed to be circular in whole, and the outer diameter of the rubber sheet (64) is larger than the inner diameter of the threaded hole (62).
6. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: the transmission mechanism (20) comprises two fixing plates (201), two transmission rods (202), a first bevel gear (203) and a second bevel gear (204), the fixing plates (201) are in two groups in number and are bolted to the surface of the moving plate (15), the transmission rods (202) penetrate through the fixing plates (201) and are in rotary connection with the penetrating positions of the fixing plates through bearings, the first bevel gears (203) are in two groups in number and are respectively fixed to two ends of the transmission rods (202), the second bevel gears (204) are in two groups in number and are respectively fixed to the surfaces of the second screw rods (17) on two sides, and the second bevel gears (204) are meshed with the first bevel gears (203).
7. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 6, wherein: the bottom of fixed plate (201) is bolted with supporting wheel (21), and supporting wheel (21) and the surface roll connection of base (1).
8. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: a rotating wheel (11) is fixed at the top end of the first screw rod (10), and a grab handle (19) is fixed at the other end of the second screw rod (17) on one side.
9. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: the first latch teeth (14) have the same size as the second latch teeth (16), and the gaps between the first latch teeth (14) are the same as the gaps between the second latch teeth (16).
10. The MPO connection structure for an optical communication module convenient to disassemble and assemble according to claim 1, wherein: the top of base (1) just is located the both sides of slide rail (2) and all bolts limiting plate (25), and the height that highly is higher than removal seat (3) of limiting plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211261547.8A CN115460854A (en) | 2022-10-14 | 2022-10-14 | MPO connection structure for optical communication module convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211261547.8A CN115460854A (en) | 2022-10-14 | 2022-10-14 | MPO connection structure for optical communication module convenient to disassemble and assemble |
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| Publication Number | Publication Date |
|---|---|
| CN115460854A true CN115460854A (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211261547.8A Pending CN115460854A (en) | 2022-10-14 | 2022-10-14 | MPO connection structure for optical communication module convenient to disassemble and assemble |
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| CN (1) | CN115460854A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208607392U (en) * | 2018-08-15 | 2019-03-15 | 广州方盛通信设备制造有限公司 | A kind of MPO matching device mounting plate |
| CN212965515U (en) * | 2020-09-01 | 2021-04-13 | 邓鹦 | MPO connector with push-pull rod |
| CN213240588U (en) * | 2020-09-23 | 2021-05-18 | 万安裕维电子有限公司 | Connecting structure for optical communication modules |
| CN213276042U (en) * | 2020-11-20 | 2021-05-25 | 万安裕维电子有限公司 | Clamping device of optical communication module |
| CN216718748U (en) * | 2021-12-31 | 2022-06-10 | 北京合聚数字技术有限公司 | Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage |
| CN217007764U (en) * | 2022-04-06 | 2022-07-19 | 上海雍邑光电科技有限公司 | MPO optical fiber adapter |
-
2022
- 2022-10-14 CN CN202211261547.8A patent/CN115460854A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208607392U (en) * | 2018-08-15 | 2019-03-15 | 广州方盛通信设备制造有限公司 | A kind of MPO matching device mounting plate |
| CN212965515U (en) * | 2020-09-01 | 2021-04-13 | 邓鹦 | MPO connector with push-pull rod |
| CN213240588U (en) * | 2020-09-23 | 2021-05-18 | 万安裕维电子有限公司 | Connecting structure for optical communication modules |
| CN213276042U (en) * | 2020-11-20 | 2021-05-25 | 万安裕维电子有限公司 | Clamping device of optical communication module |
| CN216718748U (en) * | 2021-12-31 | 2022-06-10 | 北京合聚数字技术有限公司 | Communication optical fiber auxiliary connecting device capable of avoiding optical cable damage |
| CN217007764U (en) * | 2022-04-06 | 2022-07-19 | 上海雍邑光电科技有限公司 | MPO optical fiber adapter |
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