Multi-frequency control transmit-receive fiber laser switch

Abstract

The utility model relates to a multi-frequency control transmit-receive fiber laser switch comprising a first structure assembly, the first structure assembly comprises a top plate, a first side plate, a second side plate, a bottom plate, a front plate and a back plate, one side of the bottom of the top plate is fixedly connected with the first side plate, and the other side of the bottom of the top plate is fixedly connected with the second side plate; the bottom of the first side plate and the bottom of the second side plate are fixedly connected with the bottom plate, one side of the top of the bottom plate is fixedly connected with the front plate, one side of the top of the bottom plate is fixedly connected with the back plate, and the top plate is provided with a sliding groove. The two sides of the equipment are provided with heat dissipation hole sets, efficient heat dissipation is achieved, the top is provided with a quick-disassembly type overhaul cover plate, tool-free maintenance operation is supported, the operation and maintenance efficiency is effectively improved, the bottom is provided with an anti-seismic buffering rubber pad and a supporting bracket, reliable mechanical fixation can be provided, vibration energy can be absorbed, and stable operation of the equipment under complex working conditions is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to network connection field especially a kind of multi-frequency control transceiving fiber laser switch. BACKGROUND

[0002] As the core component of network communication infrastructure, the switch undertakes the intelligent forwarding task of optical signal or electrical signal, and it realizes the independent data transmission channel between access nodes by constructing special communication link, wherein, the fiber switch becomes the important support of modern communication network by virtue of its unique technical advantage, and the device uses fiber as transmission medium, not only inherits the high-speed forwarding characteristics of traditional switch, but also significantly improves the efficiency and stability of data transmission with the large capacity, low loss and anti-interference ability of fiber medium.

[0003] The existing switch physical connection has defects, the interface design lacks reliable cable fixing mechanism, and the device running vibration or external force touching is easy to make cable fall off, leading to signal interruption and data transmission anomaly;Long-term frequent plugging accelerates interface wear, causing poor contact and increased resistance;Loose cable generates mechanical stress due to gravity or movement, pollutes or damages fiber end face, shortens cable life, most devices adopt integrated die-casting shell, key components such as power module and optical port board card are fixed and packaged, 12-16 screws need to be removed and shielding cover needs to be removed to access fault point, which prolongs the average repair time. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of multi-frequency control transceiving fiber laser switch, the existing switch physical connection has defects, the interface design lacks reliable cable fixing mechanism, and the device running vibration or external force touching is easy to make cable fall off, leading to signal interruption and data transmission anomaly;Long-term frequent plugging accelerates interface wear, causing poor contact and increased resistance;Loose cable generates mechanical stress due to gravity or movement, pollutes or damages fiber end face, shortens cable life, most devices adopt integrated die-casting shell, key components such as power module and optical port board card are fixed and packaged, 12-16 screws need to be removed and shielding cover needs to be removed to access fault point, which prolongs the average repair time.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of multi-frequency control transceiving fiber laser switch, it includes first structural component, the first structural component includes top plate, first side plate, second side plate, bottom plate, front plate and back plate, the bottom one side of top plate is fixedly connected first side plate, the bottom other side of top plate is fixedly connected second side plate, the bottom of first side plate and second side plate is fixedly connected bottom plate, the top one side of bottom plate is fixedly connected front plate, the top one side of bottom plate is fixedly connected back plate, top plate is equipped with sliding slot.

[0006] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the top plate is screw-connected with a hinge at one end, the hinge is screw-connected with a movable plate at the other end, the movable plate is fixedly connected with a first fixed block, the first fixed block is movably connected with a push piece, the push piece is fixedly connected with a sliding block, and the sliding block is slidingly connected with a sliding groove.

[0007] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the front plate is fixedly connected with a second structural assembly.

[0008] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the second structural assembly comprises an electrical interface, a second fixed block, a first rubber sleeve, a third fixed block, a first mounting groove, a first spring and a first telescopic block, the front plate is fixedly connected with the electrical interface, one end of the second fixed block is fixedly connected with the front plate, the other end of the second fixed block is fixedly connected with the first rubber sleeve, the first rubber sleeve is fixedly connected with the third fixed block, a first mounting groove is formed in the inner wall of the third fixed block, one end of the first spring is fixedly connected with the inner end wall of the first mounting groove, the other end of the first spring is fixedly connected with the first telescopic block, and two groups of the first telescopic blocks are arranged in parallel.

[0009] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the front plate is fixedly connected with a third structural assembly, and two groups of the third structural assemblies are arranged in parallel.

[0010] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the third structural assembly comprises an optical fiber interface, a fourth fixed block, a second rubber sleeve, a fifth fixed block, a second mounting groove, a second spring and a second telescopic block, the front plate is fixedly connected with the optical fiber interface, one end of the fourth fixed block is screw-connected with the front plate, the other end of the fourth fixed block is fixedly connected with the second rubber sleeve, the second rubber sleeve is fixedly connected with the fifth fixed block, a second mounting groove is formed in the inner wall of the fifth fixed block, one end of the second spring is fixedly connected with the inner end wall of the second mounting groove, the other end of the second spring is fixedly connected with the second telescopic block, and two groups of the second telescopic blocks are arranged in parallel.

[0011] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the bottom plate is movably connected with a rubber pad, and the rubber pad is fixedly connected with a support.

[0012] As a preferred scheme of the multi-frequency control transceiving optical fiber laser switch, the first side plate is provided with a first heat dissipation opening, and the second side plate is provided with a second heat dissipation opening.

[0013] The utility model discloses beneficial effect: in the switch electric interface and optical fiber interface configuration anti -shock fastening assembly, through the fixing device ensures the connection stability of interface under the dynamic operating environment, and the both sides of equipment are provided with the heat dissipation hole group, realizes efficient heat dissipation, and the top configuration quick -detachable maintenance cover plate supports the tool -free maintenance operation, and effectively promotes the operation and maintenance efficiency, and the bottom sets up high elasticity anti -shock buffer rubber pad and support support, can absorb vibration energy while providing reliable mechanical fixation, ensures the stable operation of equipment under complex working conditions. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first perspective overall structure schematic diagram in the embodiment of the disclosure.

[0015] Figure 2 It is the second perspective overall structure schematic diagram in the embodiment of the disclosure.

[0016] Figure 3 It is the first perspective partial structure schematic diagram in the embodiment of the disclosure.

[0017] Figure 4 It is the second perspective partial structure schematic diagram in the embodiment of the disclosure.

[0018] Figure 5 It is the third perspective partial structure schematic diagram in the embodiment of the disclosure.

[0019] Figure 6 It is the overall side sectional view in the embodiment of the disclosure.

[0020] Figure 7 It is the first perspective partial internal structure in the embodiment of the disclosure Figure 1 .

[0021] Figure 8 It is the second perspective partial internal structure in the embodiment of the disclosure Figure 2 .

[0022] Reference signs: first structure component 1, top plate 2, sliding groove 201, hinge 4, movable plate 5, first fixed block 6, tab 7, sliding block 701, first side plate 8, first heat dissipation port 900, second heat dissipation port 901, second side plate 10, bottom plate 12, front plate 13, back plate 14, second structure component 15, electric interface 150, second fixed block 151, first rubber sleeve 152, third fixed block 153, first installation slot 154, first spring 155, first telescopic block 156, third structure component 16, optical fiber interface 160, fourth fixed block 161, second rubber sleeve 162, fifth fixed block 163, second installation slot 164, second spring 165, second telescopic block 166, rubber pad 17, support 18. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, comprehensible and understandable, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] Embodiment 1

[0025] With reference to Figures 1-8 The embodiment provides a multi-frequency control transceiving optical fiber laser switch, which comprises a first structural assembly 1, the first structural assembly 1 comprises a top plate 2, a first side plate 8, a second side plate 10, a bottom plate 12, a front plate 13 and a back plate 14, one side of the bottom of the top plate 2 is fixedly connected with the first side plate 8, the other side of the bottom of the top plate 2 is fixedly connected with the second side plate 10, the bottom of the first side plate 8 and the bottom of the second side plate 10 are fixedly connected with the bottom plate 12, one side of the top of the bottom plate 12 is fixedly connected with the front plate 13, one side of the top of the bottom plate 12 is fixedly connected with the back plate 14, and the top plate 2 is provided with a sliding groove 201.

[0026] The top plate 2 is screw-connected with one end of a hinge 4, the other end of the hinge 4 is screw-connected with a movable plate 5, the movable plate 5 is fixedly connected with a first fixed block 6, the first fixed block 6 is movably connected with a push piece 7, the push piece 7 is fixedly connected with a sliding block 701, and the sliding block 701 is slidably connected with the sliding groove 201.

[0027] The front plate 13 is fixedly connected with a second structural assembly 15.

[0028] The second structural assembly 15 comprises an electrical interface 150, a second fixed block 151, a first rubber sleeve 152, a third fixed block 153, a first mounting groove 154, a first spring 155 and a first telescopic block 156, the front plate 13 is fixedly connected with the electrical interface 150, one end of the second fixed block 151 is fixedly connected with the front plate 13, the other end of the second fixed block 151 is fixedly connected with the first rubber sleeve 152, the first rubber sleeve 152 is fixedly connected with the third fixed block 153, a first mounting groove 154 is formed in the inner wall of the third fixed block 153, one end of the first spring 155 is fixedly connected with the inner end wall of the first mounting groove 154, the other end of the first spring 155 is fixedly connected with the first telescopic block 156, and the first telescopic block 156 is arranged in parallel in two groups.

[0029] The front plate 13 is fixedly connected with a third structural assembly 16, and the third structural assembly 16 is arranged in parallel in two groups.

[0030] The third structural assembly 16 comprises a fiber interface 160, a fourth fixing block 161, a second rubber sleeve 162, a fifth fixing block 163, a second mounting groove 164, a second spring 165 and a second telescopic block 166, the fiber interface 160 is fixedly connected to the front plate 13, one end of the fourth fixing block 161 is screw-connected to the front plate 13, the other end of the fourth fixing block 161 is fixedly connected to the second rubber sleeve 162, the second rubber sleeve 162 is fixedly connected to the fifth fixing block 163, the second mounting groove 164 is formed in the inner wall of the fifth fixing block 163, one end of the second spring 165 is fixedly connected to the inner end wall of the second mounting groove 164, and the other end of the second spring 165 is fixedly connected to the second telescopic block 166, and the second telescopic block 166 is arranged in parallel in two groups.

[0031] In the preferred embodiment, the top plate 2 is provided with a through hole, one end of the hinge 4 is screw-connected to the through hole, and the other end of the hinge 4 is connected to the movable plate 5, wherein the hinge 4 is arranged in parallel in two groups, the movable plate 5 is fixedly connected to the first fixing block 6, the push piece 7 is fixedly connected to the sliding block 701, when the case is closed, the push piece 7 controls the sliding block 701 to be inserted into the sliding groove 201 formed in the top plate 2, when maintenance is needed, the push piece 7 controls the sliding block 701 to move to the other side so that the sliding block 701 slides out of the sliding groove 201, and the movable plate 5 can be opened for maintenance, the hinge 4 is arranged in parallel in two groups, so that the movable plate 5 is more evenly stressed when being opened, one side of the front plate 13 is fixedly connected to the second structural assembly 15, which is arranged in parallel in twelve groups and is arranged in mirror image in two rows, and there are twenty-four groups in total, the outer opening of the electrical interface 150 in the second structural assembly 15 is provided with the first rubber sleeve 152 through the second fixing block 151, the first mounting groove 154 is formed in the inner wall of the third fixing block 153 and connected to the first spring 155, and the first spring 155 is connected to the first telescopic block 156, when the plug is inserted into the electrical interface 150, the first telescopic block 156 is extruded to the third fixing block 153 through the first spring 155, so that the plug is smoothly inserted, and after being inserted, the first telescopic block 156 is popped out and tightly adheres to the plug and is not easy to fall off, the other side of the front plate 13 is fixedly connected to the third structural assembly 16, which is arranged in parallel in two groups, the outer opening of the electrical interface 160 in the third structural assembly 16 is provided with the second rubber sleeve 162 through the fourth fixing block 161, the second mounting groove 164 is formed in the inner wall of the fifth fixing block 163 and connected to the second spring 165, and the second spring 165 is connected to the second telescopic block 166, when the plug is inserted into the fiber interface 160, the second telescopic block 166 is extruded to the fifth fixing block 163 through the second spring 165, so that the plug is smoothly inserted, and after being inserted, the second telescopic block 166 is popped out and tightly adheres to the plug and is not easy to fall off.

[0032] Embodiment 2

[0033] With reference to Figures 1-8 This embodiment is based on the previous embodiment, and is different from the previous embodiment in that the bottom plate 12 is movably connected to the rubber pad 17, and the rubber pad 17 is fixedly connected to the support 18.

[0034] The first side plate 8 is provided with a first heat dissipation opening 900, and the second side plate 10 is provided with a second heat dissipation opening 901.

[0035] In this example, the bottom plate 12 is provided at the bottom end with a rubber pad 17 and a fixed connection bracket 18. The rubber pad 17 has a damping effect when the switch inside moves, and the bracket 18 has a fixing effect. When the switch inside moves, heat will be generated. The first side plate 8 is provided with a first heat dissipation opening 900, and the second side plate 10 is provided with a second heat dissipation opening 901, which has a heat dissipation effect.

[0036] Working principle: the top plate 2 is provided with through holes connected by one end of the hinge 4 through screws, and the other end is connected with the movable plate 5, wherein the hinge 4 is provided with two groups in parallel, the movable plate 5 is fixedly connected with the first fixed block 6, the push piece 7 is fixedly connected with the sliding block 701, when the case is closed, the push piece 7 controls the sliding block 701 to insert into the sliding groove 201 opened in the top plate 2, when it needs to be repaired, the push piece 7 controls the sliding block 701 to move to the other side to make the sliding block 701 slide out of the sliding groove 201, so that the movable block 5 can be opened for repair, the hinge 4 is provided with two groups in parallel, so that when the movable plate 5 is opened, the stress is more uniform, one side of the front plate 13 is fixedly connected with the second structure assembly 15, which is provided with twelve groups in parallel, and the upper and lower two rows are mirror arranged, a total of twenty-four groups, the outer opening of the electrical interface 150 in the second structure assembly 15 is provided with the first rubber sleeve 152 through the second fixed block 151, the inner wall of the third fixed block 153 is provided with the first installation slot 154 connected with the first spring 155, and the first spring 155 is connected with the first telescopic block 156, when the plug is inserted into the electrical interface 150, the first telescopic block 156 is extruded to the third fixed block 153 through the first spring 155, so that the plug is smoothly connected, and after being connected, the first telescopic block 156 is popped out and tightly adheres to the plug, which is not easy to fall off, the other side of the front plate 13 is fixedly connected with the third structure assembly 16, which is provided with two groups in parallel, the outer opening of the electrical interface 160 in the third structure assembly 16 is provided with the second rubber sleeve 162 through the fourth fixed block 161, the inner wall of the fifth fixed block 163 is provided with the second installation slot 164 connected with the second spring 165, and the second spring 165 is connected with the second telescopic block 166, when the plug is inserted into the optical fiber interface 160, the second telescopic block 166 is extruded to the fifth fixed block 163 through the second spring 165, so that the plug is smoothly connected, and after being connected, the second telescopic block 166 is popped out and tightly adheres to the plug, which is not easy to fall off, the bottom plate 12 is provided at the bottom end with a rubber pad 17 and a fixed connection bracket 18. The rubber pad 17 has a damping effect when the switch inside moves, and the bracket 18 has a fixing effect. When the switch inside moves, heat will be generated. The first side plate 8 is provided with a first heat dissipation opening 900, and the second side plate 10 is provided with a second heat dissipation opening 901, which has a heat dissipation effect.

Claims

1. A multi-frequency controlled transceiver fiber laser switch, characterized in that: The utility model provides a kind of first structure component (1) comprising top plate (2), first side plate (8), second side plate (10), bottom plate (12), front plate (13) and back plate (14), the bottom side of top plate (2) is fixedly connected first side plate (8), the bottom other side of top plate (2) is fixedly connected second side plate (10), the bottom of first side plate (8) and second side plate (10) is fixedly connected bottom plate (12), the top side of bottom plate (12) is fixedly connected front plate (13), the top side of bottom plate (12) is fixedly connected back plate (14), and sliding slot (201) is set in top plate (2).

2. The multi-frequency controlled transmissive optical fiber switch as claimed in claim 1, wherein: The end of hinged joint (4) is connected by screw to top plate (2), the other end of hinged joint (4) is connected by screw to movable plate (5), movable plate (5) is fixedly connected first fixed block (6), first fixed block (6) is movably connected to tab (7), tab (7) is fixedly connected sliding block (701), and sliding block (701) is slidably connected sliding slot (201).

3. The multi-frequency controlled transmissive optical fiber switch as claimed in claim 1, wherein: Front plate (13) is fixedly connected second structure component (15).

4. The multi-frequency controlled transmissive optical fiber switch as recited in claim 3, wherein: Second structure component (15) includes electrical interface (150), second fixed block (151), first rubber sleeve (152), third fixed block (153), first mounting groove (154), first spring (155) and first telescopic block (156), and front plate (13) is fixedly connected electrical interface (150), one end of second fixed block (151) is fixedly connected to front plate (13), the other end of second fixed block (151) is fixedly connected to first rubber sleeve (152), first rubber sleeve (152) is fixedly connected third fixed block (153), first mounting groove (154) is set in the inner wall of third fixed block (153), one end of first mounting groove (154) inner end wall is fixedly connected first spring (155), the other end of first spring (155) is fixedly connected first telescopic block (156), and two groups of first telescopic block (156) are arranged in parallel.

5. The multi-frequency controlled transceiver fiber laser switch as described in claim 1, characterized in that: Front plate (13) is fixedly connected third structure component (16), and two groups of third structure component (16) are arranged in parallel.

6. The multiple frequency controlled transmissive optical fiber switch as recited in claim 5, wherein: Third structure component (16) includes fiber interface (160), fourth fixed block (161), second rubber sleeve (162), fifth fixed block (163), second mounting groove (164), second spring (165) and second telescopic block (166), and front plate (13) is fixedly connected fiber interface (160), one end of fourth fixed block (161) is connected by screw to front plate (13), the other end of fourth fixed block (161) is fixedly connected to second rubber sleeve (162), second rubber sleeve (162) is fixedly connected fifth fixed block (163), second mounting groove (164) is set in the inner wall of fifth fixed block (163), one end of second mounting groove (164) inner end wall is fixedly connected second spring (165), the other end of second spring (165) is fixedly connected second telescopic block (166), and two groups of second telescopic block (166) are arranged in parallel.

7. The multi-frequency control transmissive fiber laser switch according to claim 1, wherein: The bottom plate (12) is movably connected with a rubber pad (17), and the rubber pad (17) is fixedly connected with a support (18).

8. The multiple frequency controlled transmissive optical fiber switch as recited in claim 1, wherein: The first side plate (8) is provided with a first heat dissipation opening (900), and the second side plate (10) is provided with a second heat dissipation opening (901).

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