Optical communication device base convenient to assemble

Abstract

The utility model relates to the technical field of semiconductor lasers, and discloses an optical communication device base convenient to assemble, which comprises an installation table, the surface of the installation table is detachably connected with an installation seat through bolts, the surface of the installation seat is provided with a pressing plate, the upper surface of the installation seat is provided with a laser, and the upper surface of the installation seat is provided with a light source. A fixing mechanism is arranged on the surface of the mounting table, a promoting mechanism is arranged on the surface of the mounting table, and the sliding groove is formed in the surface of the laser. According to the optical communication device base convenient to assemble, a sliding groove in the lower end of a laser aligns to a positioning block to slide, the laser can be conveniently positioned, then the laser can be conveniently positioned through the positioning block, it is guaranteed that pins of the laser are clamped to the surface of the mounting base, and the positioning block is better attached to the laser through arrangement of a rubber ring; and the pressing plate is fixed through a bolt, so that connection and fixation of the pins are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of semiconductor laser, concretely is a light communication device base of convenient assembly. BACKGROUND

[0002] Light communication device is all kinds of functional devices that amplify, convert and transmit optical signals in optical transmission network, and is the core component of optical communication system. According to whether power supply drive is needed during work, light communication device is divided into active device and passive device. Light active device is the device that needs additional energy drive work in optical communication system, is mainly responsible for the generation, amplification and reception of optical signal, and completes the functions such as optical-electric, electric-optical conversion of signal. Common light active device has laser.

[0003] According to the butterfly-shaped laser mounting seat of integrated drive (announcement number: CN207098265 U) of public announcement, the novel structure in the above application is simple, strong in applicability, good in stability, effectively prolongs the life of laser, reduces production cost, and is beneficial to equipment popularization and application.

[0004] But the above-mentioned equipment in the actual use process, the part classification of laser has corresponding pin, the setting of pin needs to be positioned and inserted into the surface pin of mounting seat, and the number is more, and then the installation of pin is more troublesome, in view of this, we put forward a kind of light communication device base of convenient assembly. Utility model content

[0005] The utility model aims at providing a kind of light communication device base of convenient assembly to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of light communication device base of convenient assembly, including installation platform, the surface of the installation platform is detachably bolted and connected with mounting seat, the surface of the mounting seat is provided with pressing plate, the upper surface of the mounting seat is provided with laser, the surface of the installation platform is provided with fixed mechanism, the surface of the installation platform is provided with promoting mechanism, the fixed mechanism includes:

[0007] Sliding slot, the sliding slot is opened in the surface of laser, the surface of the laser is provided with positioning groove, the upper surface of the installation platform is fixedly installed with positioning block;

[0008] Rubber ring, the rubber ring is fixedly installed in the camber surface of positioning block, the inner wall of the positioning groove is provided with stabilizing groove.

[0009] Preferably, the promoting mechanism includes threaded tube, the threaded tube is fixedly installed in the surface of laser, the upper surface of the installation platform is fixedly installed with mounting plate, the surface of the mounting plate is movably connected with threaded cylinder, the surface of the threaded cylinder is fixedly installed with limit ring.

[0010] Preferably, the threaded cylinder can be threadedly connected to the threaded pipe, so that the threaded cylinder is fixedly connected to the threaded pipe.

[0011] Preferably, the number of the limiting rings is two, and the two limiting rings are arranged at two ends of the threaded cylinder to prevent the threaded cylinder from falling off the mounting plate.

[0012] Preferably, the shape of the stabilizing groove is matched with the shape of the rubber ring, so that the rubber ring can be attached to the inside of the stabilizing groove, thereby ensuring the stability of the positioning block.

[0013] Preferably, the shape of the sliding groove is matched with the shape of the tip of the positioning block, so that the tip of the positioning block can move along the sliding groove.

[0014] Preferably, the number of the rubber rings is three, and the three rubber rings are linearly arranged and attached to the inclined surface of the positioning block, so that the positioning block can be stabilized in the positioning groove.

[0015] Compared with the prior art, the optical communication device base provided by the utility model has the following beneficial effects:

[0016] 1. The optical communication device base is convenient to assemble, the lower end sliding groove of the laser is aligned with the positioning block to slide, the position of the laser is positioned, the laser is positioned by the positioning block to ensure that the pin of the laser is clamped to the surface of the mounting seat, the rubber ring is arranged to better attach the positioning block to the laser, the pressing plate is used to press the pin, the pressing plate is fixed by the bolt, and the connection and fixation of the pin are facilitated.

[0017] 2. The optical communication device base is convenient to assemble, the threaded cylinder is connected to the threaded pipe on the surface of the laser by the promoting mechanism, the stability of the laser is ensured, the instability of the laser during use does not cause damage to the installation of the pin, and the stability of the laser is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure main position diagram of the utility model;

[0019] Figure 2 It is a structure laser local explosion schematic diagram of the utility model;

[0020] Figure 3 It is a structure laser local schematic diagram of the utility model;

[0021] Figure 4 It is a structure mounting table local section schematic diagram of the utility model.

[0022] In the figure: 1, installation platform; 2, mounting seat; 3, fixing mechanism; 301, sliding groove; 302, positioning groove; 303, positioning block; 304, rubber ring; 305, stabilizing groove; 4, promoting mechanism; 401, threaded tube; 402, mounting plate; 403, threaded cylinder; 404, limiting ring; 5, laser; 6, pressing plate. DETAILED DESCRIPTION

[0023] As Figures 1-4 shown, the utility model provides a technical scheme: a kind of optical communication device base of convenient assembly, including installation platform 1, the surface of installation platform 1 is detachably bolted mounting seat 2, the surface of mounting seat 2 is provided with pressing plate 6, the upper surface of mounting seat 2 is provided with laser 5, the surface of installation platform 1 is provided with fixing mechanism 3, the surface of installation platform 1 is provided with promoting mechanism 4, fixing mechanism 3 includes sliding groove 301, positioning groove 302, positioning block 303, rubber ring 304, stabilizing groove 305.

[0024] In an embodiment of the utility model, sliding groove 301 is opened in the surface of laser 5, the surface of laser 5 is provided with positioning groove 302, the upper surface of installation platform 1 is fixedly installed with positioning block 303, rubber ring 304 is fixedly installed in the camber surface of positioning block 303, the inner wall of positioning groove 302 is provided with stabilizing groove 305.

[0025] In addition, promoting mechanism 4 includes threaded tube 401, threaded tube 401 is fixedly installed in the surface of laser 5, the upper surface of installation platform 1 is fixedly installed with mounting plate 402, the surface of mounting plate 402 is movably connected threaded cylinder 403, the surface of threaded cylinder 403 is fixedly installed with limiting ring 404, threaded cylinder 403 can be screwed in threaded tube 401, so that threaded cylinder 403 is fixedly connected to threaded tube 401, the number of limiting ring 404 is provided with two, two limiting rings 404 are arranged at the two ends of threaded cylinder 403, to prevent threaded cylinder 403 from falling off mounting plate 402. Threaded cylinder 403 penetrates mounting plate 402 and threaded cylinder 403 can rotate on the surface of mounting plate 402, limiting ring 404 prevents threaded cylinder 403 from falling off.

[0026] In the embodiment of the utility model, the shape of stable groove 305 is matched with the shape of rubber ring 304, so that rubber ring 304 can be attached to the inside of stable groove 305, thereby ensuring the stability of positioning block 303, the shape of sliding groove 301 is matched with the shape of the tip of positioning block 303, so that the tip of positioning block 303 can move along sliding groove 301, the number of rubber ring 304 is three, three rubber rings 304 are linearly arrayed and attached to the inclined surface of positioning block 303, so that positioning block 303 can be stabilized in the inside of positioning groove 302, one end of pressing plate 6 is movably connected to the surface of mounting seat 2 through fixing shaft, the other end of pressing plate 6 is fixedly connected to the surface of mounting seat 2 through bolt, the surface of mounting seat 2 is provided with clamp matched with the pin of laser 5.

[0027] In the utility model, when using, the lower end sliding groove 301 of laser 5 is aligned with positioning block 303 to slide, so as to facilitate the positioning of the position of laser 5, thereby facilitating the positioning of laser 5 through positioning block 303 to ensure that the pin of laser 5 is clamped to the surface of mounting seat 2, the setting of rubber ring 304 makes positioning block 303 better attach to laser 5, which facilitates the subsequent pressing of the pin by pressing plate 6, pressing plate 6 is fixed through bolt, thereby facilitating the connection and fixation of the pin.

[0028] Further, the threaded cylinder 403 can be rotated and connected with the threaded pipe 401 on the surface of laser 5, thereby ensuring the stability of laser 5, preventing the damage of the pin caused by the instability of laser 5 during use, and further ensuring the stability of laser 5.

[0029] The above has made detailed description to the utility model in general, but on the basis of the utility model, some modifications or improvements can be made, which is obvious to the general technical personnel in the technical field. Therefore, the modification or improvement without departing from the spirit of the utility model idea is within the protection scope of the utility model.

Claims

1. A conveniently assembled optical communication device base, comprising a mounting platform (1), wherein a mounting seat (2) is detachably bolted to the surface of the mounting platform (1), a pressure plate (6) is provided on the surface of the mounting seat (2), and a laser (5) is provided on the upper surface of the mounting seat (2), characterized in that: The surface of the mounting table (1) is provided with a fixing mechanism (3), the surface of the mounting table (1) is provided with a promoting mechanism (4), the fixing mechanism (3) comprises: A sliding groove (301) is arranged on the surface of the laser (5), the surface of the laser (5) is provided with a positioning groove (302), and the upper surface of the mounting table (1) is fixedly provided with a positioning block (303); A rubber ring (304) is fixedly installed on the arc surface of the positioning block (303), and the inner wall of the positioning groove (302) is provided with a stabilizing groove (305).

2. A conveniently assembled optical communication device housing according to claim 1, characterized in that: The promoting mechanism (4) comprises a threaded pipe (401), the threaded pipe (401) is fixedly installed on the surface of the laser (5), the upper surface of the mounting table (1) is fixedly provided with an installation plate (402), the surface of the installation plate (402) is movably connected with a threaded cylinder (403), and the surface of the threaded cylinder (403) is fixedly provided with a limiting ring (404).

3. A conveniently assembled optical communication device housing according to claim 2, characterized in that: The threaded cylinder (403) can be screwed on the threaded pipe (401).

4. A conveniently assembled optical communication device housing according to claim 2, characterized in that: The number of the limiting ring (404) is two, and the two limiting rings (404) are arranged at both ends of the threaded cylinder (403).

5. A conveniently assembled optical communication device housing according to claim 1, characterized in that: The shape of the stabilizing groove (305) is matched with the shape of the rubber ring (304).

6. A conveniently assembled optical communication device housing according to claim 1, characterized in that: The shape of the sliding groove (301) is matched with the shape of the tip of the positioning block (303).

7. A conveniently assembled optical communication device housing according to claim 1, wherein: The number of the rubber ring (304) is three, and the three rubber rings (304) are linearly arranged on the inclined surface of the positioning block (303).

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