Multi-interface optical transceiver with heat dissipation structure

Abstract

The utility model discloses a multi-interface optical transceiver with a heat dissipation structure, and relates to the technical field of optical transceivers. The optical transmitter and receiver comprises a main frame mechanism, the main frame mechanism comprises an optical transmitter and receiver body, the front surface of the optical transmitter and receiver body is provided with a bunching assembly, the top of the optical transmitter and receiver body is provided with a heat dissipation assembly, and the heat dissipation assembly comprises a supporting frame. According to the utility model, the heat dissipation assembly is arranged, specifically, the motor is started to drive the fan blades to rotate, when the fan blades rotate, certain air volume is generated and heat dissipation is carried out on the interior of the optical transceiver body, when the rotating shaft II rotates, the scrapers are far away from each other under the action of centrifugal force and extrude the spring II, and when the rotating shaft II stops rotating, the scrapers are separated from each other and extrude the spring II. And a scraper blade can achieve reset movement under the action of resilience force of a second spring and scrapes off dust on the outer surfaces of fan blades, the situation of manual cleaning is avoided, the heat dissipation effect is further improved while the cleanliness of the device is greatly improved, and meanwhile the labor amount of workers during cleaning is greatly reduced.

Description

Technical Field

[0001] This utility model belongs to the field of optical transceiver technology, and in particular relates to a multi-interface optical transceiver with a heat dissipation structure. Background Technology

[0002] An optical transceiver is a terminal device for optical signal transmission. It is a fiber optic communication device that extends data transmission. It mainly uses optical transmission characteristics through technologies such as signal modulation and photoelectric conversion to achieve the purpose of long-distance transmission.

[0003] In related technologies, optical transceivers can integrate relatively few services and are generally single-function optical transceivers. At the same time, since optical transceivers need to be used for a long time, their heat dissipation must be in place. Traditional heat dissipation devices are simply fan blades. After prolonged use, a lot of dust will accumulate on the outer surface of the fan blades, which will greatly increase the workload of the staff during cleaning and also significantly reduce the cleanliness and heat dissipation of the equipment. Therefore, a multi-interface optical transceiver with a heat dissipation structure is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-interface optical transceiver with a heat dissipation structure. Specifically, a motor drives the fan blades to rotate, generating airflow and dissipating heat from the inside of the transceiver. Simultaneously, when the second rotating shaft rotates, the scrapers move apart due to centrifugal force, compressing the second spring. When the second rotating shaft stops rotating, the scrapers return to their original position under the restoring force of the second spring, scraping away dust from the outer surface of the fan blades. This addresses the problem that in related technologies, optical transceivers can only integrate a limited range of services, generally being single-function transceivers. Furthermore, because optical transceivers require prolonged use, adequate heat dissipation is crucial. Traditional heat dissipation devices rely solely on fan blades, which accumulate significant dust over time, greatly increasing the workload for cleaning and significantly reducing the cleanliness and heat dissipation of the equipment.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a multi-interface optical transceiver with a heat dissipation structure, comprising a main frame mechanism, the main frame mechanism including an optical transceiver body, the optical transceiver body having several multi-service interfaces on its front side, a cable bundle assembly on its front side, and a heat dissipation assembly on its top, the heat dissipation assembly including a support frame, a motor on the top of the support frame, and several fan blades arranged in a circular array inside the support frame, the fan blades being connected to identical components, and a scraper contacting the outer surface of the fan blades, the scraper being repositioned by the spring force and scraping away dust from the outer surface of the fan blades, avoiding manual cleaning, greatly improving the cleanliness of the equipment, further enhancing the heat dissipation effect, and significantly reducing the workload of staff during cleaning.

[0007] Furthermore, a support frame is fixedly connected to the top of the inner wall of the support frame. The top of the support frame is fixedly connected to the bottom of the motor. A second rotating shaft is rotatably connected inside the support frame. The bottom output end of the motor is fixedly connected to the top of the second rotating shaft through a coupling. When the motor is started, it drives the second rotating shaft to rotate. At the same time, the support frame provides a certain support force for the motor.

[0008] Furthermore, several fan blades are fixedly connected to the bottom of the outer surface of the rotating shaft on one side. A support plate is fixedly connected to the top of the fan blades. A sliding rod is fixedly connected inside the support plate. When the rotating shaft rotates, it will drive the fan blades to rotate. When the fan blades rotate, they will generate a certain amount of airflow and dissipate heat from the inside of the optical transceiver body.

[0009] Furthermore, the end of the slide rod away from the second support plate is fixedly connected to the outer surface of the second rotating shaft. A second spring is sleeved on the outer surface of the slide rod. The end of the second spring away from the second rotating shaft is fixedly connected to the side of the second support plate near the second rotating shaft. The end of the second spring away from the second support plate is fixedly connected to the side of the scraper near the second support plate. When the second rotating shaft rotates, the scrapers will move away from each other due to centrifugal force and slide on the slide rod. When the scraper moves, it will squeeze the second spring. The second spring will then contract due to the limiting effect of the second support plate. The contraction of the second spring allows each scraper to continue to push and move away from each other. When the second rotating shaft stops rotating, the scraper will achieve a reset movement due to the rebound force of the second spring. When the scraper resets, it will scrape away the dust on the outer surface of the fan blade.

[0010] Furthermore, the cable assembly includes a baffle, with a rotating shaft fixedly connected inside the baffle. Support plates are rotatably connected to the left and right sides of the outer surface of the rotating shaft. The bottoms of the two support plates are fixedly connected to the left and right sides of the top of the optical transceiver body. The baffle has several U-shaped slots arranged in a horizontal array. The main frame mechanism has identical connected components. Two clamping plates are installed inside each U-shaped slot. In use, each service cable is first connected to the multi-service interface. The service cable is then inserted through the baffle into the U-shaped slot and simultaneously passes between the clamping plates. At this time, the clamping plates are pushed apart by the force applied.

[0011] Furthermore, the top of each of the two clamping plates is rotatably connected to a limiting bracket. The top of each of the two limiting brackets is fixedly connected to the left and right sides of the top of the U-shaped groove. A spring is fixedly connected to the side of each clamping plate that is far apart from each other. The ends of the two springs that are far apart from each other are fixedly connected to the left and right sides of the U-shaped groove. When the two clamping plates move, their tops rotate inside the limiting brackets. The limiting brackets provide a certain degree of limitation for the movement trajectory of the clamping plates. When the two clamping plates move away from each other, they will compress the springs. The springs will then contract due to the limiting effect of the U-shaped groove. After the business line is connected, the clamping plates will move closer to each other due to the rebound force of the springs. When the two clamping plates move closer to each other, they will clamp and fix the business line, thus providing a certain degree of restraint.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model incorporates a heat dissipation component. Specifically, the motor drives the fan blades to rotate, generating airflow and dissipating heat from the inside of the optical transceiver. Simultaneously, as the second rotating shaft rotates, the scrapers move away from each other due to centrifugal force, compressing the second spring. When the second rotating shaft stops rotating, the scrapers return to their original position under the restoring force of the second spring, scraping away dust from the outer surface of the fan blades. This eliminates the need for manual cleaning, significantly improving the cleanliness of the equipment and further enhancing the heat dissipation effect. It also greatly reduces the workload of staff during cleaning.

[0014] 2. This utility model, through the setting of a cable harness assembly, specifically involves inserting the service cable through the baffle into the U-shaped groove and passing it between the clamps. At this time, the clamps are subjected to force and will move away from each other, compressing the spring. After the service cable is connected, the clamps will move closer together under the action of the spring and clamp and fix the service cable, which has a certain restraining effect on the service cable, avoiding the service cable from being placed in a messy manner, greatly improving the aesthetics of the equipment, and at the same time avoiding the high temperature caused by the service cables being too close together, thus greatly improving the safety of the equipment.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 A magnified structural diagram of A in the middle;

[0019] Figure 3 This is a schematic diagram of the overall structure of the multi-service interface of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the support frame of this utility model;

[0021] Figure 5 This is a schematic diagram of the overall structure of the scraper of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Main frame mechanism; 111. Optical transceiver body; 112. Multi-service interface; 2. Cable bundle assembly; 211. Baffle; 212. U-shaped slot; 213. Support plate one; 214. Limit bracket; 215. Clamping plate; 216. Spring one; 217. Rotating shaft one; 3. Heat dissipation assembly; 311. Support frame; 312. Motor; 313. Support frame; 314. Rotating shaft two; 315. Fan blade; 316. Support plate two; 317. Slide rod; 318. Spring two; 319. Scraper. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5As shown, this utility model is a multi-interface optical transceiver with a heat dissipation structure, including a main frame mechanism 1. The main frame mechanism 1 includes an optical transceiver body 111. The front of the optical transceiver body 111 has several multi-service interfaces 112. A cable bundle assembly 2 is provided on the front of the optical transceiver body 111. A heat dissipation assembly 3 is provided on the top of the optical transceiver body 111. The heat dissipation assembly 3 includes a support frame 311. A motor 312 is provided on the top of the support frame 311. Several fan blades 315 are provided inside the support frame 311. The fan blades 315 are arranged in a circumferential array. The components connected to the fan blades 315 are the same. A scraper 3 is in contact with the outer surface of the fan blades 315. 19. The starting motor 312 drives the fan blades 315 to rotate. When the fan blades 315 rotate, they generate a certain amount of airflow and dissipate heat inside the optical transceiver body 111. At the same time, when the rotating shaft 314 rotates, the scrapers 319 move away from each other due to centrifugal force and squeeze the spring 318. When the rotating shaft 314 stops rotating, the scrapers 319 are reset by the rebound force of the spring 318 and scrape off the dust on the outer surface of the fan blades 315. This avoids manual cleaning, greatly improves the cleanliness of the equipment, further enhances the heat dissipation effect, and also significantly reduces the workload of the staff during cleaning.

[0026] A support frame 313 is fixedly connected to the top of the inner wall of the support frame 311. The top of the support frame 313 is fixedly connected to the bottom of the motor 312. A rotating shaft 314 is rotatably connected inside the support frame 313. The bottom output end of the motor 312 is fixedly connected to the top of the rotating shaft 314 through a coupling.

[0027] Several fan blades 315 are fixedly connected to the bottom of the outer surface of the rotating shaft 314 on one side. A support plate 316 is fixedly connected to the top of the fan blades 315. A slide rod 317 is fixedly connected inside the support plate 316.

[0028] The end of the slide rod 317 away from the second support plate 316 is fixedly connected to the outer surface of the second rotating shaft 314. A second spring 318 is sleeved on the outer surface of the slide rod 317. The end of the second spring 318 away from the second rotating shaft 314 is fixedly connected to the side of the second support plate 316 near the second rotating shaft 314. The end of the second spring 318 away from the second support plate 316 is fixedly connected to the side of the scraper 319 near the second support plate 316.

[0029] The cable assembly 2 includes a baffle 211, inside which a rotating shaft 217 is fixedly connected. Support plates 213 are rotatably connected to the left and right sides of the outer surface of the rotating shaft 217. The bottoms of the two support plates 213 are fixedly connected to the left and right sides of the top of the optical transceiver body 111. The baffle 211 has several U-shaped slots 212 arranged in a horizontal array. The components connected to the several main frame mechanisms 1 are identical. Two clamping plates 215 are provided inside the U-shaped slots 212 to allow the service lines to pass through. The baffle 211 is inserted into the U-shaped slot 212 and passes through the space between the clamps 215. At this time, the clamps 215 will move away from each other under the force and squeeze the spring 216. After the service line is connected, the clamps 215 will move closer to each other under the action of the spring 216 and clamp and fix the service line, which will play a certain restraining role and prevent the service line from being placed in a messy manner, greatly improving the aesthetics of the equipment. At the same time, it will prevent the service lines from being too close to each other and causing short circuits due to high temperature, greatly improving the safety of the equipment.

[0030] The top of each of the two clamping plates 215 is rotatably connected to a limiting bracket 214. The top of each of the two limiting brackets 214 is fixedly connected to the left and right sides of the top of the inner wall of the U-shaped groove 212. A spring 216 is fixedly connected to the side of each of the two clamping plates 215 that is far apart from each other. The ends of each of the two springs 216 that are far apart from each other are fixedly connected to the left and right sides of the inner wall of the U-shaped groove 212.

[0031] A specific application of this embodiment is as follows: In use, firstly, connect each service cable to the multi-service interface 112, insert the service cable through the baffle 211 into the U-shaped slot 212, and simultaneously pass through the clamping plates 215. At this time, the clamping plates 215 will move away from each other under the action of force. When the two clamping plates 215 move, their tops rotate inside the limiting bracket 214. The limiting bracket 214 provides a certain degree of limitation for the movement trajectory of the clamping plates 215. When the two clamping plates 215 move away from each other, they will squeeze the spring 216. When pressed, spring 216 retracts due to the limiting effect of U-shaped slot 212. After the service lines are connected, clamping plates 215 move closer together due to the rebound force of spring 216. When the two clamping plates 215 are close together, they clamp and fix the service lines, providing a certain restraint effect and preventing the service lines from being placed haphazardly, greatly improving the aesthetics of the equipment. At the same time, it prevents short circuits caused by excessive heat between service lines, greatly improving the safety of the equipment. During use, the baffle 21 can be rotated. 1. Disassembly and assembly of the business line. During equipment use, the operator starts motor 312 to drive shaft 314 to rotate. When shaft 314 rotates, it drives fan blades 315 to rotate. The rotation of fan blades 315 generates a certain airflow and dissipates heat from the inside of the optical transceiver body 111. At the same time, when shaft 314 rotates, scrapers 319 move away from each other due to centrifugal force and slide on the surface of slide bar 317. When scrapers 319 move, they compress spring 318, thus spring 318 is supported. The second support plate 316 will retract to limit the movement. The retraction of the second spring 318 allows the scrapers 319 to continue to push and move away from each other. When the second shaft 314 stops rotating, the scrapers 319 will return to their original position due to the rebound force of the second spring 318. When the scrapers 319 return to their original position, they will scrape away the dust on the outer surface of the fan blades 315, avoiding manual cleaning. This greatly improves the cleanliness of the equipment, further enhances the heat dissipation effect, and significantly reduces the workload of the staff during cleaning.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-interface optical transceiver with a heat dissipation structure, comprising a main frame mechanism (1), the main frame mechanism (1) comprising an optical transceiver body (111), the optical transceiver body (111) having a plurality of multi-service interfaces (112) on its front side, a cable bundle assembly (2) disposed on the front side of the optical transceiver body (111), and a heat dissipation assembly (3) disposed on the top of the optical transceiver body (111), characterized in that: The heat dissipation component (3) includes a support frame (311), a motor (312) is provided on the top of the support frame (311), a plurality of fan blades (315) are provided inside the support frame (311), the plurality of fan blades (315) are arranged in a circumferential array, the plurality of fan blades (315) are connected to the same components, and a scraper (319) is in contact with the outer surface of the fan blades (315).

2. The multi-interface optical transceiver with a heat dissipation structure according to claim 1, characterized in that, A support frame (313) is fixedly connected to the top of the inner wall of the support frame (311). The top of the support frame (313) is fixedly connected to the bottom of the motor (312). A rotating shaft (314) is rotatably connected inside the support frame (313). The bottom output end of the motor (312) is fixedly connected to the top of the rotating shaft (314) through a coupling.

3. A multi-interface optical transceiver with a heat dissipation structure according to claim 2, characterized in that, Several fan blades (315) are fixedly connected to the bottom of the outer surface of the rotating shaft (314) on one side. A support plate (316) is fixedly connected to the top of the fan blades (315), and a slide rod (317) is fixedly connected inside the support plate (316).

4. A multi-interface optical transceiver with a heat dissipation structure according to claim 3, characterized in that, The end of the slide rod (317) away from the second support plate (316) is fixedly connected to the outer surface of the second rotating shaft (314). The outer surface of the slide rod (317) is fitted with a second spring (318). The end of the second spring (318) away from the second rotating shaft (314) is fixedly connected to the side of the second support plate (316) near the second rotating shaft (314). The end of the second spring (318) away from the second support plate (316) is fixedly connected to the side of the scraper (319) near the second support plate (316).

5. A multi-interface optical transceiver with a heat dissipation structure according to claim 4, characterized in that, The cable assembly (2) includes a baffle (211), a rotating shaft (217) is fixedly connected inside the baffle (211), and a support plate (213) is rotatably connected to the left and right sides of the outer surface of the rotating shaft (217). The bottoms of the two support plates (213) are fixedly connected to the left and right sides of the top of the optical transceiver body (111).

6. A multi-interface optical transceiver with a heat dissipation structure according to claim 5, characterized in that, The baffle (211) has several U-shaped slots (212) inside, and the several U-shaped slots (212) are arranged in a horizontal array. The components connected to the several main frame mechanisms (1) are the same, and two clamping plates (215) are arranged inside the U-shaped slots (212).

7. A multi-interface optical transceiver with a heat dissipation structure according to claim 6, characterized in that, The top of each of the two clamping plates (215) is rotatably connected to a limiting bracket (214). The top of each of the two limiting brackets (214) is fixedly connected to the left and right sides of the top of the inner wall of the U-shaped groove (212). A spring (216) is fixedly connected to the side of each of the two clamping plates (215) that is far apart from each other. The ends of each of the two springs (216) that are far apart from each other are fixedly connected to the left and right sides of the inner wall of the U-shaped groove (212).

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