CN217425754U

CN217425754U - Photoswitch with heat dissipation function

Info

Publication number: CN217425754U
Application number: CN202220395621.4U
Authority: CN
Inventors: 周埙
Original assignee: Wuhan Youlian Intelligent Technology Co ltd
Current assignee: Wuhan Youlian Intelligent Technology Co ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-09-13
Anticipated expiration: 2032-02-26

Abstract

The utility model discloses an optical switch with heat dissipation function, concretely relates to optical switch technical field, including the optical switch body, the spout has been seted up to optical switch body top surface, optical switch body top is provided with the apron, be provided with disassembly body between optical switch body and the apron, disassembly body includes the slide, the slide sets up in the apron bottom, the slide bottom is provided with the slider, first draw-in groove has been seted up to slider bottom surface, the second draw-in groove has been seted up to slide bottom surface, the fixed slot has been seted up to spout inner wall bottom surface. The utility model discloses a set up disassembly body, can carry out quick dismantlement to the light switch, be convenient for maintain the light switch internals, it is simple convenient to dismantle the installation simultaneously, has solved the problem that the screw need slowly be aimed at to the traditional dismantlement mounting means screw, has improved the convenience and the efficiency of installation dismantlement greatly.

Description

Photoswitch with heat dissipation function

Technical Field

The utility model relates to an optical switch technical field, more specifically say, the utility model relates to an optical switch with heat dissipation function.

Background

An optical switch is an optical device with one or more selectable transmission ports that functions to physically switch or logically operate optical signals in an optical transmission line or integrated optical circuit, and is an optical circuit switching device. In fiber optic transmission systems, optical switches are used for switching between multiple monitors, LANs, multiple light sources, detectors and protected ethernet. In an optical fiber testing system, the optical fiber sensing multi-point monitoring system is used for optical fibers, optical fiber equipment testing and network testing, and an optical switch is generally frequently used in the optical fiber equipment testing.

The photoswitch on the existing market is generally assembled to the photoswitch through the screw, the fixed effect after the photoswitch is assembled is improved, however, the screw hole needs to be aligned to the screw in the actual use process for preventing the photoswitch from being detached, the detaching and installing process is troublesome, the time consumption is long, and the photoswitch is not convenient to mount and detach quickly to maintain.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an optical switch with heat dissipation function, through setting up detaching mechanism, can carry out quick dismantlement to the optical switch, be convenient for carry out maintenance to the optical switch internals, it is simple convenient to dismantle the installation simultaneously, has solved the problem that the screw need slowly be aimed at to the tradition dismantlement mounting means screw, has improved the convenience and the efficiency of installation dismantlement greatly to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an optical switch with a heat dissipation function comprises an optical switch body, wherein a sliding groove is formed in the surface of the top of the optical switch body, a cover plate is arranged on the top of the optical switch body, and a dismounting mechanism is arranged between the optical switch body and the cover plate;

the disassembly mechanism comprises a sliding plate, the sliding plate is arranged at the bottom of the cover plate, a sliding block is arranged at the bottom of the sliding plate, a first clamping groove is formed in the surface of the bottom of the sliding block, a second clamping groove is formed in the surface of the bottom of the sliding plate, a fixing groove is formed in the surface of the bottom of the inner wall of the sliding groove, a spring is fixedly arranged at the bottom of the inner wall of the fixing groove, a sliding block is arranged at the top of the sliding block, a clamping plate is fixedly arranged at the top of the sliding block, a through sliding groove is formed in the surface of one side of the inner wall of the fixing groove, a sliding rod is arranged at one end of the sliding block, and a pushing block is arranged at one end of the sliding rod.

In a preferred embodiment, the second slot is disposed on top of the first slot, and the fixing slot is slidably connected to the sliding block.

In a preferred embodiment, the first clamping groove and the second clamping groove are movably clamped with the clamping plate, and the sliding plate and the sliding block are slidably connected with the sliding groove.

In a preferred embodiment, the through sliding groove is disposed on a front side surface of the optical switch body, the through sliding groove is slidably connected to a sliding rod, and one end of the sliding rod penetrates through the optical switch body and extends to one side of the optical switch body.

In a preferred embodiment, a protective cover is arranged at the bottom of the optical switch body, a dustproof net is arranged at the bottom of the optical switch body, and a vertical supporting rod is arranged on the inner wall of the protective cover.

In a preferred embodiment, a transverse supporting rod is arranged outside the vertical supporting rod, the transverse supporting rod and the vertical supporting rod are both fixedly connected with the protective cover, and the number of the vertical supporting rods is two.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the dismounting mechanism, the pushing block is pushed downwards, the sliding rod is driven to move in the downward moving process of the pushing block, the sliding block is driven to move downwards in the fixed groove, the spring is compressed in the downward moving process of the sliding block, the clamping plate is moved out of the first clamping groove and the second clamping groove, then the cover plate is pulled, the sliding plate and the sliding block slide out of the sliding groove in the top surface of the optical switch body, and the dismounting of the cover plate and the optical switch body is completed;

2. can effectually dispel the heat to the photoswitch through setting up the dust screen, can prevent that the dust from entering into the photoswitch simultaneously when improving the radiating effect inside, simultaneously through the protection casing. Vertical support rod and horizontal bracing piece can improve the stability of photoswitch body, prevent the external ground of dust screen direct contact simultaneously, improve water-proof effects to improve the life of dust screen.

Drawings

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

Fig. 2 is a schematic structural view of the joint between the slide plate and the optical switch body of the present invention.

Fig. 3 is a schematic view of the bottom view structure of the present invention.

The reference signs are: 1. an optical switch body; 2. a chute; 3. a cover plate; 4. a slide plate; 5. a slider; 6. a first card slot; 7. a second card slot; 8. fixing grooves; 9. a spring; 10. a slider; 11. clamping a plate; 12. run through the chute; 13. a slide bar; 14. a pushing block; 15. a protective cover; 16. a dust screen; 17. a vertical support bar; 18. a transverse support bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The optical switch with the heat dissipation function shown in the attached figures 1-3 comprises an optical switch body 1, wherein a sliding groove 2 is formed in the surface of the top of the optical switch body 1, a cover plate 3 is arranged on the top of the optical switch body 1, and a dismounting mechanism is arranged between the optical switch body 1 and the cover plate 3;

disassembly body includes slide 4, slide 4 sets up in apron 3 bottoms, slide 4 bottoms are provided with slider 5, first draw-in groove 6 has been seted up on 5 bottom surfaces of slider, second draw-in groove 7 has been seted up on 4 bottom surfaces of slide, fixed slot 8 has been seted up on 2 inner wall bottom surfaces of spout, the fixed spring 9 that is provided with in 8 inner wall bottoms of fixed slot, spring 9 top is provided with sliding block 10, the fixed cardboard 11 that is provided with in 10 tops of sliding block, a side surface of 8 inner walls of fixed slot has been seted up and has been run through spout 12, sliding block 10 one end is provided with slide bar 13, slide bar 13 one end is provided with promotes piece 14.

As shown in the accompanying

drawings

1 and 2, the second clamping groove 7 is arranged at the top of the first clamping groove 6, the fixing groove 8 is in sliding connection with the sliding block 10, the first clamping groove 6 and the second clamping groove 7 are movably clamped with the clamping plate 11, the sliding plate 4 and the sliding block 5 are in sliding connection with the sliding groove 2, the through sliding groove 12 is arranged on the front side surface of the optical switch body 1, the through sliding groove 12 is in sliding connection with the sliding rod 13, one end of the sliding rod 13 penetrates through the optical switch body 1 and extends to one side of the optical switch body 1, the disassembly process is simplified, and the disassembly efficiency is improved.

As shown in fig. 1 and 3, the bottom of the optical switch body 1 is provided with a protective cover 15, the bottom of the optical switch body 1 is provided with a dustproof net 16, the inner wall of the protective cover 15 is provided with a vertical supporting rod 17, the outer side of the vertical supporting rod 17 is provided with a horizontal supporting rod 18, the horizontal supporting rod 18 and the vertical supporting rod 17 are both fixedly connected with the protective cover 15, the number of the vertical supporting rods 17 is two, the waterproof, dampproof and dustproof effects are improved, and the stability of the optical switch body 1 is improved.

The utility model discloses the theory of operation: when the utility model is disassembled, firstly, the pushing block 14 in front of the optical switch body 1 is pulled downwards, meanwhile, the sliding rod 13 is in sliding connection with the through sliding groove 12, so that the sliding rod 13 at one end of the pushing block 14 is driven to move in the downward moving process, and the sliding block 10 is in sliding connection with the inner wall of the fixed groove 8, so that the sliding block 10 can be driven to move downwards in the fixed groove 8 through the sliding rod 13, thereby the sliding block 10 compresses the spring 9 in the downward moving process, so that the clamping plate 11 moves out of the first clamping groove 6 and the second clamping groove 7, and then the cover plate 3 is pulled to drive the sliding plate 4 and the sliding block 5 at the bottom of the cover plate 3 to slide out of the sliding groove 2 on the top surface of the optical switch body 1, thereby the disassembly of the cover plate 3 and the optical switch body 1 is completed, the maintenance of the parts in the optical switch body 1 is convenient, when the assembly, the pushing block 14 is pulled, the sliding rod 13 drives the sliding block 10 to move so that the clamping plate 11 is collected into the fixed groove 8, then the sliding plate 4 and the sliding block 5 slide into the sliding groove 2, the pushing block 14 is loosened, the clamping plate 11 is clamped into the first clamping groove 6 and the second clamping groove 7 through resilience of the spring 9, and installation is completed.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an optical switch with heat dissipation function, includes optical switch body (1), its characterized in that: the surface of the top of the optical switch body (1) is provided with a sliding groove (2), the top of the optical switch body (1) is provided with a cover plate (3), and a dismounting mechanism is arranged between the optical switch body (1) and the cover plate (3);

the disassembly body includes slide (4), slide (4) set up in apron (3) bottom, slide (4) bottom is provided with slider (5), first draw-in groove (6) have been seted up to slider (5) bottom surface, second draw-in groove (7) have been seted up to slide (4) bottom surface, fixed slot (8) have been seted up to spout (2) inner wall bottom surface, fixed spring (9) that are provided with in fixed slot (8) inner wall bottom, spring (9) top is provided with sliding block (10), fixed cardboard (11) that are provided with in sliding block (10) top, fixed slot (8) inner wall side surface has been seted up and has been run through spout (12), sliding block (10) one end is provided with slide bar (13), slide bar (13) one end is provided with and promotes piece (14).

2. An optical switch with heat dissipation function as claimed in claim 1, wherein: second draw-in groove (7) set up at first draw-in groove (6) top, fixed slot (8) and sliding block (10) sliding connection.

3. An optical switch with heat dissipation function as claimed in claim 1, wherein: first draw-in groove (6) and second draw-in groove (7) all with cardboard (11) activity joint, slide (4) and slider (5) all with spout (2) sliding connection.

4. An optical switch with heat dissipation function as claimed in claim 1, wherein: run through spout (12) and set up in photoswitch body (1) front side surface, run through spout (12) and slide bar (13) sliding connection, slide bar (13) one end runs through photoswitch body (1) and extends to photoswitch body (1) one side.

5. An optical switch with heat dissipation function as claimed in claim 1, wherein: the optical switch is characterized in that a protective cover (15) is arranged at the bottom of the optical switch body (1), a dustproof net (16) is arranged at the bottom of the optical switch body (1), and a vertical supporting rod (17) is arranged on the inner wall of the protective cover (15).

6. An optical switch with heat dissipation function as claimed in claim 5, wherein: the utility model discloses a safety guard, including vertical bracing piece (17), horizontal bracing piece (18) are provided with in vertical bracing piece (17) outside, horizontal bracing piece (18) and vertical bracing piece (17) all with protection casing (15) fixed connection, the quantity of vertical bracing piece (17) sets up to two.