High-power active optical splitter with built-in heat dissipation module

Abstract

The present application provides a high-power active optical splitter with a built-in heat dissipation module, which relates to the field of optical splitters and includes a body, and further includes a heat dissipation mechanism disposed on the body and a shielding mechanism disposed on the body; the heat dissipation mechanism includes a sealing plate disposed on the body, a motor disposed on the body, a sealing component disposed on the body, a matching component disposed on the body, and a triggering component disposed on the body; the present application aims to solve the problem that when the optical splitter in the prior art needs to be installed outdoors, being irradiated by sunlight and getting wet will reduce the service life of the optical splitter. Through the provided heat dissipation mechanism and shielding mechanism, the present application realizes that when the body works normally outdoors, it can automatically shade the sun and prevent rainwater from entering. Through the provided heat dissipation mechanism, the problem that the cost and energy consumption are high due to multiple heat dissipation devices being provided in the body in the prior art is solved.

Description

Technical Field

[0001] The present invention relates to the field of optical splitters, and more particularly to a high-power active optical splitter with a built-in heat dissipation module. Background Art

[0002] An optical splitter is used to distribute optical signals to multiple output ports, providing more flexibility and convenience by integrating power supply and signal processing functions. However, when existing optical splitters are used outdoors, they are exposed to sunlight and humidity, which reduces the service life of the optical splitters. Currently, the optical splitters are placed in an environment that avoids direct sunlight and humidity. Due to uncertain factors outdoors, it cannot be ensured that the optical splitters are placed in an environment that avoids direct sunlight and humidity.

[0003] For example: "An Optical Splitter" disclosed in the Chinese Utility Model Patent (Application No.: 202121042578.5), its specification discloses that when the optical splitter needs to be installed outdoors, being exposed to sunlight and humidity will greatly reduce the service life of the optical splitter; the above patent can prove the defects existing in the prior art.

[0004] Therefore, we make improvements in this regard and propose a high-power active optical splitter with a built-in heat dissipation module. Summary of the Invention

[0005] The purpose of the present invention is to address the problem that when an optical splitter needs to be installed outdoors, being exposed to sunlight and humidity will reduce the service life of the optical splitter.

[0006] To achieve the above-mentioned invention purpose, the present invention provides a high-power active optical splitter with a built-in heat dissipation module to improve the above problems.

[0007] Specifically, this application is as follows:

[0008] It includes a body, and further includes a heat dissipation mechanism arranged on the body and a shielding mechanism arranged on the body;

[0009] The heat dissipation mechanism includes a sealing plate arranged on the body, a motor arranged on the body, a sealing component arranged on the body, a matching component arranged on the body, and a triggering component arranged on the body;

[0010] The shielding mechanism includes a rotating shaft rotatably arranged on the body, a first connecting plate arranged on the rotating shaft, a second connecting plate slidably arranged on the first connecting plate, and a sunshade net arranged on the second connecting plate.

[0011] As a preferred technical solution of the present application, a plurality of blocking plates are provided. The blocking component includes fixing columns provided on the blocking plates, a pushing ring provided outside the fixing columns. The plurality of blocking plates are respectively provided outside the pushing ring and the fixing columns. A first spring is connected to the corresponding surfaces of the pushing ring and the fixing columns. Rubber strips are provided on the outer sides of the plurality of blocking plates.

[0012] As a preferred technical solution of the present application, a plurality of transmission shafts are rotatably provided on both the pushing ring and the fixing columns. The plurality of blocking plates are respectively provided on the transmission shafts. The plurality of transmission shafts are connected to the pushing ring and the fixing columns through torsion springs. A plurality of jacks are provided on the machine body.

[0013] As a preferred technical solution of the present application, the matching component includes a first rotating shaft provided at the output end of the motor. A second rotating shaft is slidably provided on the first rotating shaft. A second spring is provided on the corresponding surfaces of the first rotating shaft and the second rotating shaft. A plurality of convex blocks are provided outside the first rotating shaft. The pushing ring is slidably provided on the convex blocks. The end of the second rotating shaft is conical, and the end of the second rotating shaft is adapted to the fixing column.

[0014] As a preferred technical solution of the present application, the triggering component includes a guiding groove provided outside the first rotating shaft. An adjusting ring is slidably provided on the guiding groove. The adjusting ring is adapted to the pushing ring. A pulley is rotatably provided outside the first rotating shaft. Conical blocks are provided on the corresponding surfaces of the pulley and the adjusting ring.

[0015] As a preferred technical solution of the present application, a limiting rod is provided inside the machine body. A hemispherical body is provided at the end of the fixing column. The hemispherical body is adapted to the limiting rod.

[0016] As a preferred technical solution of the present application, a plurality of triggering components are provided. The plurality of pulleys are connected through a conveyor belt. An extrusion shaft is rotatably provided on the machine body. The extrusion shaft is adapted to the conveyor belt.

[0017] As a preferred technical solution of the present application, magnets are provided on the corresponding surfaces of the pulley and the adjusting ring.

[0018] As a preferred technical solution of the present application, the shielding mechanism further includes an access hole provided on the machine body. The first connecting plate is adapted to the access hole. A filter screen is provided on the second connecting plate.

[0019] As a preferred technical solution of the present application, a locking column is provided on the sunshade net. The locking column is adapted to the second connecting plate.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] In the solution of the present application:

[0022] 1. To solve the problem that when an optical splitter in the prior art needs to be installed outdoors, exposure to sunlight and moisture will reduce the service life of the optical splitter, the present application sets up a heat dissipation mechanism and a shielding mechanism. The heat dissipation of the machine body is achieved by the unfolded sealing plate, enabling the machine body to work properly. Then, in cooperation with the unfolded sunshade net, sunshading of the machine body and prevention of rainwater entry are realized, achieving automatic sunshading and isolation of rainwater entry when the machine body works outdoors.

[0023] 2. By setting up the heat dissipation mechanism, through the unfolding of the sealing plate and its cooperation with the first rotating shaft and the second rotating shaft, targeted heat dissipation of the machine body interface is achieved, and it can also be used for sealing the interface to reduce dust entry, solving the problem of high cost and energy consumption caused by setting multiple heat dissipation devices inside the machine body in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Structural schematic diagram of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0025] Figure 2 Expanded structural schematic diagram of the second connecting plate of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0026] Figure 3 Expanded structural schematic diagram of the sunshade net of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0027] Figure 4 Partial structural schematic diagram of the machine body of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0028] Figure 5 Internal structural schematic diagram of the machine body of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0029] Figure 6 Structural schematic diagram of the sealing component of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0030] Figure 7 Partially sectional structural schematic diagram of the sealing component of the high-power active optical splitter with a built-in heat dissipation module provided by the present application;

[0031] Figure 8 Structural schematic diagram of the cooperation between the sealing component of the high-power active optical splitter with a built-in heat dissipation module provided by the present application and the first rotating shaft and the second rotating shaft;

[0032] Figure 9 For the high-power active optical splitter with a built-in heat dissipation module provided by the present application Figure 8 Partially sectional structural schematic diagram;

[0033] Figure 10Schematic diagram of the mating component structure of the high-power active optical splitter with a built-in heat dissipation module provided by this application;

[0034] Figure 11 Schematic diagram of the trigger component structure of the high-power active optical splitter with a built-in heat dissipation module provided by this application.

[0035] Labels in the figure:

[0036] 1. Body;

[0037] 2. Heat dissipation mechanism; 201. Plugging plate; 202. Motor; 203. Plugging component; 2031. Fixed column; 2032. Pushing ring; 2033. Spring 1; 2034. Rubber strip; 204. Transmission shaft; 205. Torsion spring; 206. Mating component; 2061. Rotating shaft 1; 2062. Rotating shaft 2; 2063. Spring 2; 2064. Convex block; 207. Trigger component; 2071. Guide groove; 2072. Adjusting ring; 2073. Pulley; 2074. Tapered block; 208. Magnet; 209. Limit rod; 210. Hemisphere; 211. Conveyor belt; 212. Extrusion shaft; 213. Insertion hole;

[0038] 3. Shielding mechanism; 301. Rotating shaft; 302. Connecting plate 1; 303. Connecting plate 2; 304. Sunshade net; 305. Inlet and outlet holes; 306. Filter screen; 307. Locking column. Detailed implementation manners

[0039] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] As described in the background art, when the optical splitter needs to be installed outdoors, being exposed to sunlight and humidity will reduce the service life of the optical splitter.

[0041] To solve this technical problem, the present invention provides a high-power active optical splitter with a built-in heat dissipation module, which is applied to the optical splitter.

[0042] Specifically, please refer to Figures 1 - 11 , the high-power active optical splitter with a built-in heat dissipation module specifically includes: a body 1, and further includes a heat dissipation mechanism 2 provided on the body 1 and a shielding mechanism 3 provided on the body 1;

[0043] The heat dissipation mechanism 2 includes a plugging plate 201 arranged on the machine body 1, a motor 202 arranged on the machine body 1, a plugging component 203 arranged on the machine body 1, a matching component 206 arranged on the machine body 1, and a triggering component 207 arranged on the machine body 1;

[0044] The shielding mechanism 3 includes a rotating shaft 301 rotatably arranged on the machine body 1, a first connecting plate 302 arranged on the rotating shaft 301, a second connecting plate 303 slidably arranged on the first connecting plate 302, and a sunshade net 304 arranged on the second connecting plate 303.

[0045] The high-power active optical splitter with a built-in heat dissipation module provided by the present invention is to solve the problem that when the optical splitter in the prior art needs to be installed outdoors, being irradiated by sunlight and getting wet will reduce the service life of the optical splitter. Through the heat dissipation mechanism 2 and the shielding mechanism 3 provided in this application, the machine body 1 is dissipated heat through the unfolded plugging plate 201, so that the machine body 1 works normally. Then, in cooperation with the unfolded sunshade net 304, the machine body 1 is shaded and rainwater is prevented from entering, realizing that when the machine body 1 works outdoors normally, it can automatically shade and isolate the entry of rainwater;

[0046] Through the heat dissipation mechanism 2 provided, by the unfolding of the plugging plate 201 and in cooperation with the first rotating shaft 2061 and the second rotating shaft 2062, the targeted heat dissipation of the interfaces of the machine body 1 is realized, and at the same time, it can also be used for plugging the interfaces to reduce the entry of dust, solving the problem of high cost and energy consumption caused by setting multiple heat dissipation devices in the machine body 1 in the prior art.

[0047] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings.

[0048] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments can be combined with each other.

[0049] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0050] Example 1, please refer to Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 and Figure 11, A high-power active optical splitter with a built-in heat dissipation module. There are multiple sealing plates 201. The sealing component 203 includes fixing columns 2031 arranged on the sealing plates 201, and a pushing ring 2032 arranged outside the fixing columns 2031. Multiple sealing plates 201 are respectively arranged outside the pushing ring 2032 and the fixing columns 2031. A first spring 2033 is connected to the corresponding surfaces of the pushing ring 2032 and the fixing columns 2031. Rubber strips 2034 are arranged on the outer sides of multiple sealing plates 201. When the pushing ring 2032 and the fixing columns 2031 are in contact, the sealing plates 201 outside the pushing ring 2032 and the fixing columns 2031 overlap, as Figure 6 shown. The overlapping multiple sealing plates 201 can be used to seal the interface of the machine body 1, reducing the entry of external dust into the interface of the machine body 1. The rubber strips 2034 are used to increase the friction between the sealing plates 201 and the interface of the machine body 1, preventing the sealing plates 201 from falling off due to insufficient friction when sealing the interface of the machine body 1. When a wire needs to be inserted into the interface of the machine body 1 and the sealing plates 201 need to be taken out, since the sealing plates 201 outside the pushing ring 2032 and the fixing columns 2031 are arranged in a stepped shape, they can be directly pulled out;

[0051] Furthermore, multiple transmission shafts 204 are rotatably arranged on both the pushing ring 2032 and the fixing columns 2031. Multiple sealing plates 201 are respectively arranged on the transmission shafts 204. The multiple transmission shafts 204 are connected to the pushing ring 2032 and the fixing columns 2031 through torsion springs 205. Multiple jacks 213 are arranged on the machine body 1. When the sealing plates 201 are taken out, the elasticity of the first spring 2033 drives the pushing ring 2032 and the fixing columns 2031 to separate, and the elasticity of the torsion springs 205 drives the sealing plates 201 to rotate and unfold. The unfolded sealing plates 201 form a 30-degree angle with the pushing ring 2032 and the fixing columns 2031. When the unfolded sealing plates 201 rotate, wind can be generated. When manually driving the pushing ring 2032 and the fixing columns 2031 to be in contact, the sealing plates 201 outside the pushing ring 2032 and the fixing columns 2031 are mutually extruded and form a rectangle, as Figure 6 shown;

[0052] Furthermore, the matching component 206 includes a first rotating shaft 2061 arranged at the output end of the motor 202. A second rotating shaft 2062 is slidably arranged on the first rotating shaft 2061. A second spring 2063 is arranged on the corresponding surfaces of the first rotating shaft 2061 and the second rotating shaft 2062. Multiple protrusions 2064 are arranged outside the first rotating shaft 2061. The pushing ring 2032 is slidably arranged on the protrusions 2064. The end of the second rotating shaft 2062 is conical, and the end of the second rotating shaft 2062 is adapted to the fixing columns 2031. When the sealing plates 201 are taken out from the interface of the machine body 1 and pass through the jacks 213, the pushing ring 2032 is matched with the protrusions 2064 outside the first rotating shaft 2061, and the second rotating shaft 2062 is engaged with the fixing columns 2031, as Figure 9As shown in the figure, when the motor 202 drives the first rotating shaft 2061 to rotate, the first rotating shaft 2061 and the second rotating shaft 2062 drive the pushing ring 2032 and the fixed column 2031 to rotate. The interface of the body 1 is inserted into an external circuit, and the wind generated by the rotation of the sealing plate 201 on the outer sides of the pushing ring 2032 and the fixed column 2031 dissipates heat specifically at the interface of the body 1;

[0053] Furthermore, the triggering component 207 includes a guiding groove 2071 arranged on the outer side of the first rotating shaft 2061. An adjusting ring 2072 is slidably arranged on the guiding groove 2071. The adjusting ring 2072 is adapted to the pushing ring 2032. A pulley 2073 is rotatably arranged on the outer side of the first rotating shaft 2061. Conical blocks 2074 are arranged on the corresponding surfaces of the pulley 2073 and the adjusting ring 2072. When the sealing plate 201 is taken out from the interface of the body 1 and passes through the jack 213, the elasticity of the first spring 2033 drives the pushing ring 2032 and the fixed column 2031 to separate. The pushing ring 2032 presses the adjusting ring 2072, and the adjusting ring 2072 slides along the guiding groove 2071, so that the conical blocks 2074 on the adjusting ring 2072 and the pulley 2073 cooperate. When the motor 202 rotates, the motor 202 drives the first rotating shaft 2061 to rotate synchronously, and the first rotating shaft 2061 drives the adjusting ring 2072 and the second rotating shaft 2062 to rotate synchronously. At this time, the conical block 2074 on the adjusting ring 2072 drives the pulley 2073 to rotate synchronously;

[0054] Furthermore, a limiting rod 209 is arranged in the body 1. A hemispherical body 210 is arranged at the end of the fixed column 2031. The hemispherical body 210 is adapted to the limiting rod 209. When the fixed column 2031 rotates, the hemispherical body 210 on the fixed column 2031 rotates around its own axis along the limiting rod 209, and at the same time, the limiting rod 209 limits the fixed column 2031 to prevent it from falling off when the pushing ring 2032 and the fixed column 2031 are installed on the first rotating shaft 2061 and the second rotating shaft 2062;

[0055] Furthermore, multiple triggering components 207 are provided. The multiple pulleys 2073 are connected by a conveyor belt 211. An extrusion shaft 212 is rotatably arranged on the body 1. The extrusion shaft 212 is adapted to the conveyor belt 211. When the pulley 2073 rotates, the pulley 2073 drives the conveyor belt 211 to rotate synchronously. The contact area between the pulley 2073 and the conveyor belt 211 is increased through the extrusion shaft 212 to prevent the situation that the other pulleys 2073 do not rotate due to the too small contact area between the pulley 2073 and the conveyor belt 211;

[0056] Furthermore, magnets 208 are provided on the corresponding surfaces of the pulley 2073 and the adjusting ring 2072. When the motor 202 is turned off and the pushing ring 2032 and the fixing column 2031 are removed from the first rotating shaft 2061 and the second rotating shaft 2062, the magnet 208 drives the adjusting ring 2072 to disengage from the pulley 2073, so that the remaining pulleys 2073 do not rotate, thus reducing energy consumption.

[0057] When the interface of the machine body 1 needs to be externally connected to a circuit, the plugging component 203 of the corresponding interface is pulled out and cooperates with the first rotating shaft 2061 and the second rotating shaft 2062 through the socket, so that the plugging component 203 can be used for targeted heat dissipation at the working interface. When the interface of the machine body 1 is not working, the plugging component 203 can be used to plug the interface of the machine body 1 to reduce the entry of external dust into the interface of the machine body 1.

[0058] Embodiment 2 further optimizes the high-power active optical splitter with the built-in heat dissipation module provided in Embodiment 1. Specifically, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the shielding mechanism 3 further includes an access hole 305 provided on the machine body 1. The first connecting plate 302 is adapted to the access hole 305. A filter screen 306 is provided on the second connecting plate 303. The filter screen 306 is used to filter dust in the air. By rotating the first connecting plate 302, the second connecting plate 303 rotates synchronously and shades the machine body 1 through the sunshade net 304 to prevent the sun outdoors from directly shining on the machine body 1. As Figure 2 shown, when the second connecting plate 303 is detached from the first connecting plate 302 and the second connecting plate 303 is inserted into the access hole 305, the wind generated by the plugging component 203 is filtered by the filter screen 306 to reduce the accumulation of dust at the interface of the machine body 1. At the same time, the sunshade net 304 is unfolded so that the two sunshade nets 304 and the second connecting plate 303 form a triangle. As Figure 3 shown, the surface of the sunshade net 304 has water absorption. When it rains outdoors, the sunshade net 304 absorbs water and moves downward, so that the sunshade net 304 fits the jack 213 to plug the jack 213. One side of the sunshade net 304 that fits the jack 213 has waterproofness, thus preventing rainwater from entering the machine body 1 and avoiding the machine body 1 getting wet due to rainwater entering. At the same time, it can also be used for shading.

[0059] Further, locking posts 307 are provided on the sunshade net 304. The locking posts 307 are adapted to the second connecting plate 303. The locking posts 307 can be inserted into the second connecting plate 303. When it is necessary to retract the deployed sunshade net 304, when the locking posts 307 are inserted into the second connecting plate 303, the sunshade net 304 can be fixed on the second connecting plate 303 at this time. At the same time, it can be used to increase the gravity of the boundary of the sunshade net 304. When the sunshade net 304 is deployed, due to the gravity of the locking posts 307, the wind outdoors is prevented from causing the sunshade net 304 to break away from covering the machine body 1;

[0060] When the machine body 1 is installed outdoors, the machine body 1 is shaded by the shielding mechanism 3. When it rains outdoors, the jack 213 is blocked by the shielding mechanism 3, so as to prevent rainwater from entering the machine body 1. At the same time, through the contact between the rainwater and the sunshade net 304, the rainwater on the sunshade net 304 dissipates heat from the machine body 1, so that the problem of overheating of the machine body 1 caused by blocking the jack 213 will not occur.

[0061] The use process of the high-power active optical splitter with a built-in heat dissipation module provided by the present invention is as follows:

[0062] During use, when the machine body 1 needs to be externally connected with a circuit, the pushing ring 2032 and the fixing post 2031 together with the outer plugging plate 201 are pulled out from the interface of the machine body 1, and are matched with the first rotating shaft 2061 and the second rotating shaft 2062 through the jack 213. The elasticity of the first spring 2033 drives the pushing ring 2032 and the fixing post 2031 to separate. The pushing ring 2032 slides along the convex block 2064 on the outer side of the first rotating shaft 2061. The pushing ring 2032 presses the adjusting ring 2072, and the adjusting ring 2072 slides along the guiding groove 2071, so that the adjusting ring 2072 is matched with the conical block 2074 on the pulley 2073. The motor 202 is started, and the motor 202 drives the first rotating shaft 2061 to rotate synchronously. The first rotating shaft 2061 drives the adjusting ring 2072 and the second rotating shaft 2062 to rotate synchronously. At this time, the conical block 2074 on the adjusting ring 2072 drives the pulley 2073 to rotate synchronously. When the machine body 1 is externally connected with multiple circuits, through the transmission of the conveyor belt 211, the plugging plate 201 dissipates heat from the interface of the normally operating machine body 1 in a targeted manner. At the same time, the second connecting plate 303 is separated from the first connecting plate 302, and the second connecting plate 303 is inserted into the access hole 305. The wind generated by the plugging component 203 is filtered by the filter screen 306 to reduce the accumulation of dust at the interface of the machine body 1. At the same time, the sunshade net 304 is deployed, so that the two sunshade nets 304 and the second connecting plate 303 form a triangle, and the deployed sunshade net 304 is used for shading work, as Figure 3As shown, the surface of the sunshade net 304 has water absorption. When it rains outdoors, the sunshade net 304 absorbs water and moves downward, causing the sunshade net 304 to fit into the jack 213 and block the jack 213, thus preventing rainwater from entering the body 1 and avoiding moisture inside the body 1 caused by rainwater entry.

[0063] In the present invention, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] Obviously, the embodiments described above are only part of the embodiments of the present invention, rather than all of the embodiments. The preferred embodiments of the present invention are given in the drawings, but do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure content of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present invention in other related technical fields is equally within the scope of the patent protection of the present invention.

Claims

1. A high-power active optical splitter with a built-in heat dissipation module, comprising a body (1), characterized in that: It also includes a heat dissipation mechanism (2) arranged on the machine body (1) and a shielding mechanism (3) arranged on the machine body (1); The heat dissipation mechanism (2) comprises a blocking plate (201) arranged on the machine body (1), a motor (202) arranged on the machine body (1), a blocking component (203) arranged on the machine body (1), a matching component (206) arranged on the machine body (1), and a trigger component (207) arranged on the machine body (1), wherein a plurality of the blocking plates (201) are provided, and the blocking component (203) comprises a fixing column (2031) arranged on the blocking plate (201), and a push ring (2032) arranged outside the fixing column (2031). The blocking plates (201) are respectively arranged on the outside of the push ring (2032) and the fixed column (2031); the corresponding surfaces of the push ring (2032) and the fixed column (2031) are connected to springs 1 (2033); the outsides of the plurality of blocking plates (201) are each provided with a rubber strip (2034); the push ring (2032) and the fixed column (2031) are each rotatably provided with a plurality of transmission shafts (204); the plurality of blocking plates (201) are respectively arranged on the transmission shafts (204); the plurality of transmission shafts (204) are connected to the push ring (2032) and the fixed column (2031) 1) are connected via a torsion spring (205), the body (1) is provided with a plurality of jacks (213), the matching component (206) comprises a first rotating shaft (2061) provided at the output end of the motor (202), a second rotating shaft (2062) is slidably provided on the first rotating shaft (2061), a second spring (2063) is provided on the corresponding surfaces of the first rotating shaft (2061) and the second rotating shaft (2062), a plurality of protrusions (2064) are provided on the outer side of the first rotating shaft (2061), the top moving ring (2032) is slidably provided on the protrusions (2064), the second rotating shaft (2062) is provided with a plurality of protrusions (2064), and the second rotating shaft (2062) is provided with a plurality of protrusions (2064). The end of the rotating shaft (2062) is conical, the end of the rotating shaft (2062) is matched with the fixed column (2031), the trigger component (207) comprises a guide groove (2071) arranged outside the rotating shaft (2061), an adjustment ring (2072) is slidably arranged on the guide groove (2071), the adjustment ring (2072) is matched with the top ring (2032), a pulley (2073) is rotatably arranged outside the rotating shaft (2061), and a conical block (2074) is arranged on the corresponding surfaces of the pulley (2073) and the adjustment ring (2072); The shielding mechanism (3) comprises a rotating shaft (301) rotatably arranged on the body (1), a connecting plate 1 (302) arranged on the rotating shaft (301), a connecting plate 2 (303) slidably arranged on the connecting plate 1 (302), and a sunshade net (304) arranged on the connecting plate 2 (303); the shielding mechanism (3) also comprises an inlet and outlet hole (305) arranged on the body (1), the connecting plate 1 (302) is adapted to the inlet and outlet hole (305), and a filter net (306) is arranged on the connecting plate 2 (303).

2. The high-power active optical splitter with built-in heat dissipation module according to claim 1, characterized in that: A limiting rod (209) is arranged in the machine body (1), and a hemispherical body (210) is arranged at the end of the fixing column (2031), and the hemispherical body (210) is adapted to the limiting rod (209).

3. The high-power active optical splitter with built-in heat dissipation module according to claim 2, characterized in that: The trigger components (207) are provided in plurality, and the plurality of pulleys (2073) are connected via a conveyor belt (211). An extrusion shaft (212) is rotatably provided on the machine body (1), and the extrusion shaft (212) is adapted to fit the conveyor belt (211).

4. The high-power active optical splitter with built-in heat dissipation module according to claim 3, characterized in that: Magnets (208) are provided on the corresponding surfaces of the pulley (2073) and the adjustment ring (2072).

5. The high-power active optical splitter with built-in heat dissipation module according to claim 4, characterized in that: The sunshade net (304) is provided with a locking column (307), and the locking column (307) and the second connecting plate (303) are mutually adapted.

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