CN215728968U - Quick fixing device for optical fiber transceiver - Google Patents

Abstract

The utility model discloses a quick fixing device for an optical fiber transceiver, and relates to the technical field of communication engineering. The technical key points are as follows: the novel multifunctional electric iron pan comprises a housin, be equipped with a plurality of fixed boxes in the casing, open fixed box lower part has the cell body, be equipped with first connecting rod in the cell body, first connecting rod cover is equipped with two fixed blocks, fixed block and the integrative setting of fixed box, first connecting rod and fixed block sliding connection, first connecting rod middle part cover is equipped with first spring, first dog and second dog of first spring both ends difference fixedly connected with, first dog fixed connection in first connecting rod, second dog and the integrative setting of fixed box, fixed box is inserted and is equipped with first fixture block, first fixture block articulates there is the second connecting rod, first fixture block one end is kept away from to the second connecting rod and is articulated in first connecting rod, the second connecting rod is the acute angle with the contained angle of first connecting rod. The utility model has the advantages of simple and convenient operation and capability of realizing the quick disassembly and assembly of the optical fiber transceiver.

Description

Quick fixing device for optical fiber transceiver

Technical Field

The utility model relates to the technical field of communication engineering, in particular to a quick fixing device for an optical fiber transceiver.

Background

An optical fiber transceiver is an ethernet transmission medium conversion unit that exchanges short-distance twisted pair electrical signals and long-distance optical signals, and is also called an optical-electrical converter in many places. Products are generally applied in real network environments where ethernet cable cannot be covered, optical fibers must be used to extend transmission distance, and are typically targeted to access layer applications of broadband metropolitan area networks.

The optical fiber transceiver is usually a cuboid, the interface panel of the optical fiber transceiver is positioned at two ends, the front panel is provided with an optical fiber interface, a network cable interface and a related indicator lamp, the rear panel is provided with a power line interface, the existing optical fiber transceiver lacks a related fixing device and is randomly placed in a cabinet, or is fixed on a laminate of the cabinet by using screws, and the disassembly is relatively troublesome, so that a device capable of quickly disassembling and assembling the optical fiber transceiver is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a quick fixing device for an optical fiber transceiver, which has the advantages of simple and convenient operation and capability of realizing quick disassembly and assembly of the optical fiber transceiver.

The above object of the present invention is achieved by the following technical solutions:

a quick fixing device for an optical fiber transceiver comprises a shell, wherein the front opening of the shell is arranged, a plurality of fixing boxes are arranged in the shell, the fixing boxes are sequentially arranged along the horizontal direction, the front opening of the fixing boxes is arranged, a groove body is formed in the lower portion of each fixing box, a fixing module is arranged in the groove body and comprises a first connecting rod, the first connecting rod is horizontally arranged, two fixing blocks are arranged in a first connecting rod sleeve, the fixing blocks and the fixing boxes are integrally arranged, the first connecting rod is connected with the fixing blocks in a sliding mode, a first spring is sleeved in the middle of the first connecting rod, two ends of the first spring are respectively and fixedly connected with a first stop block and a second stop block, the first stop block is fixedly connected to the first connecting rod, the second stop block and the fixing boxes are integrally arranged, and a first clamping block is inserted into the opening of each fixing box, the first clamping block is connected to the fixed box in a sliding mode along the direction perpendicular to the first connecting rod, the first clamping block is hinged to a second connecting rod, one end, far away from the first clamping block, of the second connecting rod is hinged to the first connecting rod, and an included angle between the second connecting rod and the first connecting rod is an acute angle.

Through adopting the above-mentioned technical scheme, this device can be fixed a plurality of optical fiber transceivers through setting up a plurality of fixed boxes in the casing, more convenient unified management, optical fiber transceiver puts into from the opening part of fixed box, the user pushes optical fiber transceiver into from the opening part of fixed box, fixed box promotes first fixture block, first fixture block is impressed in the cell body, first fixture block drives the motion of second connecting rod simultaneously, the motion of second connecting rod drive first connecting rod, first connecting rod compresses first spring through first dog, after optical fiber transceiver crosses first fixture block completely, first connecting rod drives the motion of second connecting rod under the elasticity of first spring, the second connecting rod drives first fixture block and resumes initial condition, thereby be fixed in fixed box with optical fiber transceiver, this device is easy and simple to handle and can realize optical fiber transceiver's quick assembly disassembly.

The present invention in a preferred example may be further configured to: the taking-out module is arranged in the fixed box and comprises a third connecting rod, the third connecting rod is hinged to one end, located in the groove body, of the first connecting rod, the first connecting rod is close to one end, located at the opening of the fixed box, of the first connecting rod and penetrates through the fixed box, one end, located at the outer side of the fixed box, of the first connecting rod is fixedly connected with a pressing block, the third connecting rod is parallel to the second connecting rod, a second clamping block is hinged to one side, away from the first connecting rod, of the third connecting rod, the second clamping block is identical in structure with the first clamping block, the second clamping block is inserted into and connected with the fixed box in a sliding mode, a baffle is arranged in the fixed box and is connected to the inner wall of the fixed box in a sliding mode along the axial direction of the first connecting rod, a clamping groove is formed in one side, close to the second clamping block, the second clamping block is clamped in the clamping groove, and a plurality of second springs are arranged between the baffle and the inner wall of the fixed box, and two ends of the second spring are respectively and fixedly connected with the baffle and the inner wall of the fixed box.

Through adopting above-mentioned technical scheme, when the user pushed the optical fiber transceiver, the optical fiber transceiver can promote the baffle motion, baffle motion compression second spring, move second fixture block department when the baffle, the second fixture block passes through the draw-in groove and fixes the baffle, when needing to take out the optical fiber transceiver, the user presses down the briquetting, the briquetting drives first connecting rod motion, first connecting rod drives second connecting rod and third connecting rod synchronous motion, and then with first fixture block and optical fiber transceiver separation, with second fixture block and baffle separation, under the spring action of second spring, the baffle releases fixed box with the optical fiber transceiver, the person of facilitating the use demolishs the optical fiber transceiver, the practicality of this device has been improved.

The present invention in a preferred example may be further configured to: the inner wall of one side, away from the opening, of the fixing box is fixedly connected with a fixing rod, the fixing rod is arranged in parallel with the first connecting rod, the fixing rod is inserted into the baffle and is connected with the baffle in a sliding mode, and the fixing rod is far away from a power supply terminal fixedly connected with one end of the spring.

Through adopting above-mentioned technical scheme, the dead lever can play certain guide effect, avoids the baffle to take place crooked to a certain extent, when optical fiber transceiver pushed fixed box, under the spacing of fixed box inner wall, the power supply terminal communicates with optical fiber transceiver's corresponding interface to the step of power connection when having saved optical fiber transceiver installation has improved efficiency, has also reduced the use of outside cable simultaneously, makes outside wiring more see neatly when this device uses.

The present invention in a preferred example may be further configured to: the heat dissipation module is arranged on the upper side of the shell and comprises a heat dissipation tower, the heat dissipation tower is fixedly connected to the shell, a first guide pipe and a second guide pipe are fixedly connected to the heat dissipation tower, a pump body is fixedly connected to the first guide pipe and connected to the second guide pipe, the second guide pipe penetrates through the shell, a plurality of heat conducting wires are wound on the portion, located in the shell, of the second guide pipe, the heat conducting wires are far away from one end of the second guide pipe, a plurality of heat conducting fins are fixedly connected to one end of the second guide pipe, are arranged at intervals with the fixed box, and are attached to the side wall of the fixed box, which is in contact with the heat conducting wires.

Through adopting above-mentioned technical scheme, the conducting strip transmits the heat production of optic fibre transceiver to the conducting wire, and in the cooling water in transmitting the second pipe by the conducting wire again, the cooling water drives at the heat dissipation module inner loop by the pump body, and the heat of cooling water flows through the heat dissipation tower, flows into first pipe after dispelling the heat through the heat dissipation tower, and the circulation is reciprocal to give off the heat that produces when optic fibre transceiver moves to guarantee optic fibre transceiver normal operating.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. this device can be fixed a plurality of optical fiber transceivers through setting up a plurality of fixed boxes in the casing, more convenient unified management, optical fiber transceiver is put into from the opening part of fixed box, the user pushes optical fiber transceiver into from the opening part of fixed box, fixed box promotes first fixture block, first fixture block is impressed in the cell body, first fixture block drives the motion of second connecting rod simultaneously, the motion of first connecting rod is driven to the second connecting rod, first connecting rod compresses first spring through first dog, after optical fiber transceiver crosses first fixture block completely, first connecting rod drives the motion of second connecting rod under the elasticity of first spring, the second connecting rod drives first fixture block and resumes initial state, thereby in being fixed in fixed box with optical fiber transceiver, and the operation is simple, and is convenient and practical.

2. When a user pushes the optical fiber transceiver, the optical fiber transceiver can push the baffle to move, the baffle moves to compress the second spring, when the baffle moves to the position of the second clamping block, the second clamping block fixes the baffle through the clamping groove, when the optical fiber transceiver needs to be taken out, the user presses the pressing block, the pressing block drives the first connecting rod to move, the first connecting rod drives the second connecting rod to move synchronously with the third connecting rod, the first clamping block is further separated from the optical fiber transceiver, the second clamping block is separated from the baffle, and the baffle pushes the optical fiber transceiver out of the fixing box under the action of the elastic force of the second spring, so that the user can conveniently remove the optical fiber transceiver, and the practicability of the device is improved;

3. the dead lever can play certain guide effect, avoids the baffle to take place crooked to a certain extent, when optical fiber transceiver pushed fixed box, under the spacing of fixed box inner wall, the power supply terminal communicates with optical fiber transceiver's corresponding interface to the step of power connection when having saved optical fiber transceiver installation has improved efficiency, has also reduced the use of outside cable simultaneously, makes outside wiring see neatly more when this device uses.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the housing and the fixing box;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is an enlarged schematic view at B in FIG. 2;

fig. 5 is a schematic diagram of a heat dissipation module structure.

Reference numerals: 1. a housing; 2. a fixing box; 21. a trough body; 22. a fixed block; 23. a second stopper; 3. a fixed module; 31. a first link; 32. briquetting; 33. a first spring; 34. a first stopper; 35. a first clamping block; 36. a second link; 4. taking out the module; 41. a third link; 42. a second fixture block; 43. a baffle plate; 44. a card slot; 45. a second spring; 5. fixing the rod; 6. a power supply terminal; 7. a heat dissipation module; 71. a heat dissipation tower; 72. a first conduit; 73. a second conduit; 74. a pump body; 75. heat conducting wires; 76. a heat conductive sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the optical fiber transceiver quick fixing device disclosed by the present invention includes a housing 1, the housing 1 is rectangular and can be fixed to a cabinet by screws, a front opening of the housing 1 is provided, a plurality of fixing boxes 2 are provided in the housing 1, the number of the fixing boxes 2 shown in the figure is eight, the fixing boxes 2 are sequentially provided along a horizontal direction, each fixing box 2 can be provided with one optical fiber transceiver, and the device can fix a plurality of optical fiber transceivers, thereby facilitating unified management.

As shown in fig. 2 and 3, the front opening of the fixed box 2 is provided, the optical fiber transceiver is put in from the opening part of the fixed box 2, the lower part of the fixed box 2 is provided with a groove body 21, the fixed module 3 is arranged in the groove body 21, the fixed module 3 comprises a first connecting rod 31, the first connecting rod 31 is horizontally arranged, the first connecting rod 31 is sleeved with two fixed blocks 22, the first connecting rod 31 is connected with the fixed blocks 22 in a sliding manner, the first connecting rod 31 is connected with the fixed blocks 22 in the sliding manner along the axis direction, the fixed blocks 22 are integrally arranged with the fixed box 2, the first connecting rod 31 is close to the fixed box 2 and penetrates through the fixed box 2 from the opening end, the first connecting rod 31 is located at the fixed box 2 outside and is fixedly connected with a pressing block 32, and the user can drive the first connecting rod 31 to move by pressing the pressing block 32.

As shown in fig. 2 and 3, a first spring 33 is sleeved at the middle of the first link 31, the first link 31 provides a guiding function for the first spring 33, two ends of the first spring 33 are respectively and fixedly connected with a first stopper 34 and a second stopper 23, the first stopper 34 is fixedly connected to the first link 31, the second stopper 23 is integrally arranged with the fixed box 2, when the first stopper 34 is not stressed, the first spring 33 is in a non-stretching state, the first link 31 can drive the first stopper 34 to move, the first stopper 34 can compress the first spring 33, when an external force applied to the first link 31 is cancelled, the elastic force of the first spring 33 can drive the first stopper 34 to move, and the first stopper 34 drives the first link 31 to return to an initial state.

As shown in fig. 2 and 3, a first latch 35 is inserted into an opening of the fixed box 2, the first latch 35 is slidably connected to the fixed box 2 along a direction perpendicular to the first link 31, a side of the first latch 35 away from the first spring 33 is obliquely arranged, the first latch 35 is hinged to a second link 36, one end of the second link 36 away from the first latch 35 is hinged to the first link 31, an included angle between the second link 36 and the first link 31 is an acute angle, that is, the second link 36 is not perpendicular to the first link 31, a user pushes the optical fiber transceiver into the opening of the fixed box 2, the fixed box 2 pushes the first latch 35, the first latch 35 is pressed into the groove 21, the first latch 35 drives the second link 36 to move, the second link 36 drives the first link 31 to move, the first link 31 compresses the first spring 33 through the first latch 34, after the optical fiber transceiver completely passes through the first latch 35, under the elasticity of the first spring 33, the first connecting rod 31 drives the second connecting rod 36 to move, and the second connecting rod 36 drives the first clamping block 35 to recover to the initial state, so that the optical fiber transceiver is fixed in the fixing box 2, and the optical fiber transceiver is simple in operation, convenient and practical.

As shown in fig. 2 and 4, a taking-out module 4 is arranged in the fixed box 2, the taking-out module 4 includes a third connecting rod 41, the third connecting rod 41 is hinged to one end of the first connecting rod 31 located in the groove 21, the third connecting rod 41 is parallel to the second connecting rod 36, one side of the third connecting rod 41 away from the first connecting rod 31 is hinged to a second clamping block 42, the second clamping block 42 has the same structure as the first clamping block 35, the second clamping block 42 is inserted and slidably connected to the fixed box 2, a baffle 43 is arranged in the fixed box 2, the baffle 43 is slidably connected to the inner wall of the fixed box 2 along the axial direction of the first connecting rod 31, a clamping groove 44 is formed on one side of the baffle 43 close to the second clamping block 42, the second clamping block 42 is clamped in the clamping groove 44, a plurality of second springs 45 are arranged between the baffle 43 and the inner wall of the fixed box 2, the number of the second springs 45 is four, the four second springs 45 are respectively located at four corners of the baffle 43, the plurality of the second springs 45 are arranged to balance the stress of the baffle 43, the possibility of the deflection is reduced, two ends of the second spring 45 are respectively fixedly connected to the baffle 43 and the inner wall of the fixed box 2, when the baffle 43 is not subjected to external force, the second spring 45 is in a free telescopic state, when a user pushes the optical fiber transceiver, the optical fiber transceiver can push the baffle 43 to move, the baffle 43 moves to compress the second spring 45, when the baffle 43 moves to the second clamping block 42, the second clamping block 42 fixes the baffle 43 through the clamping groove 44, when the optical fiber transceiver needs to be taken out, the user presses the pressing block 32, the pressing block 32 drives the first connecting rod 31 to move, the first connecting rod 31 drives the second connecting rod 36 and the third connecting rod 41 to move synchronously, the first clamping block 35 is separated from the optical fiber transceiver, the second clamping block 42 is separated from the baffle 43, under the elastic force of the second spring 45, the baffle 43 pushes the optical fiber transceiver out of the fixed box 2, and the user can conveniently dismantle the optical fiber transceiver, the practicability of the device is improved.

As shown in fig. 2, the inner wall of the fixing box 2 far from the opening is fixedly connected with a fixing rod 5, the fixing rod 5 is arranged in parallel with the first connecting rod 31, the fixing rod 5 is inserted in a baffle 43, the fixing rod 5 is connected with the baffle 43 in a sliding way, the fixing rod 5 can play a certain guiding role to prevent the baffle 43 from being inclined to a certain extent, one end of the fixing rod 5 far from the spring is fixedly connected with a power terminal 6, the power terminal 6 is a direct current power adapter plug matched with an optical fiber transceiver, the power terminals 6 in the fixing boxes 2 are connected in the same power supply of the shell 1, when the optical fiber transceiver is pushed into the fixing box 2, the power terminal 6 is communicated with corresponding interfaces of the optical fiber transceiver under the limit of the inner wall of the fixing box 2, thereby the step of power connection when the optical fiber transceiver is installed is omitted, the efficiency is improved, and the use of external cables is also reduced, so that the external wiring is cleaner and tidier when the device is used.

As shown in fig. 1 and 5, a heat dissipation module 7 is disposed on an upper side of the housing 1, the heat dissipation module 7 includes a heat dissipation tower 71, the heat dissipation tower 71 is fixedly connected to the housing 1, the heat dissipation tower 71 is used for dissipating heat into the atmosphere, so as to be used for an optical fiber transceiver, the heat dissipation tower 71 is fixedly connected to a first conduit 72 and a second conduit 73, cooling water flows in the first conduit 72 and the second conduit 73, the cooling water carries the heat to the heat dissipation tower 71 for dissipation, the first conduit 72 is fixedly connected to a pump body 74, the pump body 74 is connected to the second conduit 73, the pump body 74 provides power for the flow of the cooling water, so that the cooling water can circulate in the heat dissipation module 7, thereby continuously carrying out the heat of the optical fiber transceiver, the second conduit 73 penetrates through the housing 1, the axis of the second conduit 73 is perpendicular to the axis of the first link 31, a plurality of heat conducting wires 75 are wound around a portion of the second conduit 73 located in the housing 1, the quantity of heat conduction silk 75 is seven, heat conduction silk 75 conducts the heat into the cooling water through second pipe 73, heat conduction silk 75 is kept away from second pipe 73 one end fixedly connected with conducting strip 76, a plurality of conducting strips 76 and a plurality of fixed box 2 interval setting, the preferred copper sheet of conducting strip 76, conducting strip 76 laminates in the fixed box 2 lateral wall rather than the contact, heat conduction through conducting strip 76 with fixed box 2 goes out, also the heat production with the optical fiber transceiver passes away, thereby reduce the temperature of optical fiber transceiver, guarantee its normal operating.

The implementation principle of the embodiment is as follows: a user pushes the optical fiber transceiver into the fixing box 2, in this process, the fixing box 2 pushes the first latch 35, the first latch 35 drives the second link 36 to move, the second link 36 drives the first link 31 to move, the first link 31 compresses the first spring 33 through the first latch 34, as the optical fiber transceiver continuously goes deep, the power interface of the optical fiber transceiver is connected with the power terminal 6, and then the optical fiber transceiver contacts with the baffle 43 and pushes the baffle 43 to move, the baffle 43 compresses the second spring 45 until the baffle 43 moves to the position where the slot 44 is opposite to the second latch 42, at this time, the optical fiber transceiver is also separated from the first latch 35, under the elastic force of the first spring 33, the first link 31 drives the first latch 35 and the second latch 42 to return to the initial state, the first latch 35 fixes the optical fiber transceiver, the second latch 42 fixes the baffle 43, thereby fixing the optical fiber transceiver in the fixing box 2, when the optical fiber transceiver is to be taken out, the user presses the pressing block 32, the pressing block 32 drives the first connecting rod 31 to move, the first connecting rod 31 drives the second connecting rod 36 and the third connecting rod 41 to move, the first clamping block 35 is separated from the optical fiber transceiver, the second clamping block 42 is separated from the baffle 43, and under the elastic action of the second spring 45, the baffle 43 pushes the optical fiber transceiver out of the fixing box 2, so that the user can take the optical fiber transceiver conveniently.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Claims (4)

1. A quick fixing device for an optical fiber transceiver comprises a shell (1), and is characterized in that: the utility model discloses a solar cell module, including casing (1), be equipped with a plurality of fixed boxes (2) in casing (1), fixed box (2) set gradually along the horizontal direction, fixed box (2) front side open setting, open fixed box (2) lower part has cell body (21), be equipped with fixed module (3) in cell body (21), fixed module (3) include first connecting rod (31), first connecting rod (31) level sets up, first connecting rod (31) cover is equipped with two fixed blocks (22), fixed block (22) with fixed box (2) an organic whole sets up, first connecting rod (31) with fixed block (22) sliding connection, first connecting rod (31) middle part cover is equipped with first spring (33), first spring (33) both ends difference fixedly connected with first dog (34) and second dog (23), first dog (34) fixed connection in first connecting rod (31), second dog (23) with fixed box (2) an organic whole sets up, the opening part of fixed box (2) is inserted and is equipped with first fixture block (35), first fixture block (35) are along the perpendicular to first connecting rod (31) direction sliding connection in fixed box (2), first fixture block (35) articulate has second connecting rod (36), second connecting rod (36) are kept away from first fixture block (35) one end articulate in first connecting rod (31), second connecting rod (36) with the contained angle of first connecting rod (31) is the acute angle.

2. A quick-fixing device for an optical fiber transceiver according to claim 1, wherein: a taking-out module (4) is arranged in the fixed box (2), the taking-out module (4) comprises a third connecting rod (41), the third connecting rod (41) is hinged to one end of the first connecting rod (31) located in the groove body (21), one end of the first connecting rod (31) close to the opening of the fixed box (2) penetrates through the fixed box (2), one end of the first connecting rod (31) located outside the fixed box (2) is fixedly connected with a pressing block (32), the third connecting rod (41) is parallel to the second connecting rod (36), one side of the third connecting rod (41) far away from the first connecting rod (31) is hinged with a second clamping block (42), the second clamping block (42) is identical to the first clamping block (35) in structure, the second clamping block (42) is inserted and slidably connected to the fixed box (2), a baffle plate (43) is arranged in the fixed box (2), baffle (43) are followed the axis direction sliding connection of first connecting rod (31) in fixed box (2) inner wall, baffle (43) are close to open second fixture block (42) one side has draw-in groove (44), second fixture block (42) joint in draw-in groove (44), baffle (43) with be equipped with a plurality of second springs (45) between fixed box (2) inner wall, second spring (45) both ends respectively fixed connection in baffle (43) with fixed box (2) inner wall.

3. A quick-fixing device for an optical fiber transceiver according to claim 2, wherein: the inner wall fixedly connected with dead lever (5) of opening part one side is kept away from in fixed box (2), dead lever (5) with first connecting rod (31) parallel arrangement, dead lever (5) are inserted and are located baffle (43), dead lever (5) with baffle (43) sliding connection, spring one end fixedly connected with power supply terminal (6) are kept away from in dead lever (5).

4. A quick-fixing device for an optical fiber transceiver according to claim 1, wherein: a heat dissipation module (7) is arranged on the upper side of the shell (1), the heat dissipation module (7) comprises a heat dissipation tower (71), the heat dissipation tower (71) is fixedly connected to the shell (1), the heat dissipation tower (71) is fixedly connected with a first conduit (72) and a second conduit (73), the first conduit (72) is fixedly connected with a pump body (74), the pump body (74) is connected with the second conduit (73), the second conduit (73) penetrates through the shell (1), a plurality of heat conducting wires (75) are wound on the part of the second conduit (73) positioned in the shell (1), one end, far away from the second conduit (73), of the heat conducting wire (75) is fixedly connected with a heat conducting sheet (76), the heat conducting sheets (76) and the fixing boxes (2) are arranged at intervals, and the heat conducting sheets (76) are attached to the side wall, in contact with the side wall, of the fixing box (2).

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