Household 5G dual-frequency router convenient to disassemble, maintain and clean

Abstract

The invention discloses a household 5G dual-frequency router convenient to disassemble, maintain and clean, and particularly relates to the router field, the household 5G dual-frequency router comprises a middle frame, the 5G dual-frequency router is arranged in the middle frame, the upper end face and the lower end face of the middle frame are covered with an upper shell and a lower shell respectively, and the upper shell, the middle frame and the upper shell form a protection cover for protecting the 5G dual-frequency router. According to the 5G dual-frequency router, the upper shell and the middle frame as well as the middle frame and the lower shell are mounted and dismounted through the arranged self-locking assembly and the elasticity of the upper shell, the mounting and dismounting steps are few, the mounting and dismounting difficulty of maintenance personnel is reduced, then the 5G dual-frequency router is positioned through the counter-acting force generated by the elasticity generated when the self-locking assembly is compressed, and the service life of the 5G dual-frequency router is prolonged. And when the household 5G dual-frequency router is strongly impacted, the internal vibration of the household 5G dual-frequency router is reduced, the 5G dual-frequency router is prevented from being damaged to influence signal transmission, and the service life of the household 5G dual-frequency router is prolonged.

Description

Technical Field

[0001] This invention relates to the field of router technology, and more specifically, to a home 5G dual-band router that is easy to disassemble, repair and clean. Background Technology

[0002] A router, also known as a gateway device, is used to connect multiple logically separate networks. A logical network represents a single network or a subnet. When data is transmitted from one subnet to another, it can be accomplished through the routing function of a router. Therefore, a router has the ability to determine network addresses and select IP paths. In a multi-network interconnection environment, it can establish flexible connections and connect various subnets using completely different data packets and media access methods. A router only accepts information from the source station or other routers and is a network layer interconnection device.

[0003] In the development of the Internet in my country, PC Internet has become increasingly saturated, while mobile Internet has experienced explosive growth. Routers are now a household name in this rapidly developing network society. With the advancement of technology, network routers have become popular. Although convenient to use, the external casing of routers is fixed with screws or is a one-piece casing, making it inconvenient to disassemble them when they are damaged for repair. Most routers, regardless of the degree of damage, can only be discarded, resulting in a waste of resources.

[0004] A Chinese patent discloses a router, patent application number CN207010713U, which includes: a front shell, a rear shell, a network port, a USB port, and a power port integrated on the bottom surface of the rear shell.

[0005] The front shell is fastened to the rear shell, and the front and rear shells together define the internal space of the router. The bottom surface of the rear shell is provided with an inclined first step surface and an inclined second step surface provided on the first step surface. The network port, USB port, and power port are integrated on the second step surface. The bottom and sides of the rear shell are provided with strip-shaped heat dissipation vents, which are connected to the internal space. There are multiple heat dissipation vents on the bottom and sides, which are arranged in parallel with each other. The surface is covered with a large number of heat dissipation vents, but this can also easily lead to dust entering the router and causing static electricity, which can shorten the service life of the router.

[0006] To address these issues, we propose a home-use 5G dual-band router that is easy to disassemble, repair, and clean. Summary of the Invention

[0007] To overcome the aforementioned deficiencies of the prior art, embodiments of the present invention provide a home 5G dual-band router that is easy to disassemble, repair, and clean. The installation and disassembly of the upper and middle frames, and the middle and lower frames, are achieved through a self-locking component and the elasticity of the upper casing. This reduces the number of installation and disassembly steps, lowering the difficulty for maintenance personnel. Furthermore, the elasticity of the self-locking component when compressed generates a reaction force that positions the 5G dual-band router. This reduces internal vibration when the home 5G dual-band router is subjected to strong impacts, preventing damage that could affect signal transmission and increasing the router's lifespan, thus solving the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a home 5G dual-band router that is easy to disassemble, repair, and clean, comprising a middle frame in which a 5G dual-band router is disposed, wherein an upper shell and a lower shell are respectively covered on the upper and lower end faces of the middle frame, the upper shell, the middle frame, and the lower shell constitute a protective cover for the 5G dual-band router, and two sets of symmetrically arranged self-locking components are inserted on the upper and lower sides of the middle frame, the self-locking components being used to connect the upper shell and the middle frame, and the middle frame and the lower shell, and the self-locking components enabling the disassembly and installation of the upper shell and the lower shell from the surface of the middle frame;

[0009] The self-locking component includes two sets of self-locking component groups symmetrically arranged about the horizontal center plane of the middle frame. Each set of self-locking component groups includes two columns of self-locking components symmetrically arranged about the vertical center plane of the middle frame. Each column of self-locking components has multiple self-locking components. The multiple self-locking components are linearly arranged on the surface of the middle frame. A set of ring gears is fixedly connected to the surface of one of the self-locking components located on the side. A set of cylindrical gears meshes with the surface of the ring gears.

[0010] A set of stainless steel chains is provided between each column of the self-locking components, and multiple self-locking components are arranged to rotate synchronously via the stainless steel chains.

[0011] In a preferred embodiment, the upper housing includes an upper cover plate and an upper frame integrally connected to the upper cover plate. The upper frame has two sets of upper rectangular through slots symmetrically arranged about the vertical center plane of the middle frame. Each set of upper rectangular through slots has multiple slots, and an upper ball groove is provided at the center of each upper rectangular through slot. The upper ball groove is formed on the surface of the upper cover plate.

[0012] In a preferred embodiment, the lower housing includes a lower cover plate and a lower frame integrally connected to the lower cover plate. The lower frame has two sets of lower rectangular through slots 303 symmetrically arranged about the vertical center plane of the lower housing. Each set of lower rectangular through slots has multiple slots, and upper and lower ball bearing grooves are provided at the center of each lower frame. The lower ball bearing grooves are formed on the surface of the lower cover plate.

[0013] Multiple sets of heat dissipation holes are provided at the center of the lower cover plate. These holes enable air convection on both sides of the lower cover plate, thus achieving the heat dissipation function for the home 5G dual-band router.

[0014] In a preferred embodiment, the middle frame includes a middle border, and the border of the middle border has two sets of rectangular through slots symmetrically arranged about the horizontal center plane of the middle frame. Each set of rectangular through slots includes two columns of rectangular through slots symmetrically arranged about the vertical center plane of the middle frame. Each column of rectangular through slots has multiple rectangular through slots, and the multiple rectangular through slots extend linearly through the middle frame.

[0015] In a preferred embodiment, a pivot seat is provided on the side of the middle frame, which rotates on the surface of the middle frame. A pivot pin is inserted inside the pivot seat. The end of the antenna is hinged to the middle frame by being sleeved on the pivot pin. The wires led out from inside the 5G dual-band router pass through the pivot seat and are electrically connected to the inside of the antenna, so as to realize the normal transmission of electrical signals between the circuit board and the antenna.

[0016] Specifically, by rotating the antenna, the transmission and connection of electrical signals are increased.

[0017] In a preferred embodiment, each of the self-locking components is installed through the surface of the middle frame, and the multiple self-locking components are arranged in a one-to-one correspondence with the multiple rectangular through slots in the middle frame. A set of self-locking components is sleeved on the surface of the rod of each column of self-locking components, and is fixed to the surface of the middle frame.

[0018] The positioning component includes a positioning ring rotatably connected to the surface of the self-locking component. A plurality of first balls are rolled at the bottom end of the positioning ring, and the plurality of first balls rotate on the surface of the self-locking component.

[0019] In a preferred embodiment, the self-locking assembly includes a connecting elastic roller, two sets of limiting plates welded to the surface of the connecting elastic roller, and a top ball that is rolled and installed on the top of the connecting elastic roller. The connecting elastic roller has a T-shaped cross-section and its rod is a telescopic rod. The distance between the two sets of limiting plates is the width of the stainless steel chain. A set of stainless steel sprockets is located between the two sets of limiting plates. The stainless steel sprockets are welded to the surface of the rod of the connecting elastic roller, and the stainless steel sprockets and the stainless steel chain are meshed and driven together.

[0020] A set of limiting plates located at the bottom end of the stainless steel chain has multiple small balls embedded in its bottom surface.

[0021] In a preferred embodiment, the surface of the middle frame is provided with a plurality of output ports for transmitting signals, and a plurality of sealing elements are sealed on the surface of the output ports, and the plurality of sealing elements are rotatably mounted on the surface of the lower housing.

[0022] In a preferred embodiment, the plurality of sealing rotating parts are arranged in a one-to-one correspondence with the plurality of output ports, and the plurality of sealing rotating parts are respectively rotated on both sides of the lower housing;

[0023] The sealing element includes a sealing cover plate for support, and a transverse rotating post is installed through the surface of the sealing cover plate, the transverse rotating post being inserted into the interior of the lower housing.

[0024] The technical effects and advantages of this invention are as follows:

[0025] 1. This design utilizes a self-locking component and the elasticity of the upper shell to facilitate the installation and disassembly of the upper shell and the middle frame, as well as the middle frame and the lower shell. This reduces the number of installation and disassembly steps, making it easier for maintenance personnel. Furthermore, the elasticity of the self-locking component when compressed generates a reaction force to position the 5G dual-band router. This reduces internal vibration when the home 5G dual-band router is subjected to strong impacts, preventing damage to the 5G dual-band router and thus affecting signal transmission, thereby increasing the service life of the home 5G dual-band router.

[0026] 2. In this design, a heat dissipation hole is provided at the bottom of the home 5G dual-band router for heat dissipation. This not only achieves heat dissipation but also prevents excessive dust from entering, which could cause static electricity and reduce the lifespan of the 5G dual-band router. Secondly, multiple sets of sealing components are set up. By rotating the sealing components, the output ports of the home 5G dual-band router are sealed. At the same time, rotating the multiple sets of sealing components creates a certain distance between the home 5G dual-band router and the plane, supporting the home 5G dual-band router and also enhancing the heat dissipation effect. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a home 5G dual-band router that is easy to disassemble, repair, and clean.

[0028] Figure 2 This is a disassembled diagram of the overall structure of a home 5G dual-band router that is easy to disassemble, repair, and clean.

[0029] Figure 3 For the present invention Figure 2 Enlarged view of the structure of part A.

[0030] Figure 4 This is a schematic diagram of the overall structure of the upper shell of the present invention.

[0031] Figure 5 This is a schematic diagram of the overall structure of the middle frame of the present invention.

[0032] Figure 6 This is a structural installation diagram of the lower housing and sealing component of the present invention.

[0033] Figure 7 This is a partial structural breakdown diagram of a 5G dual-band router.

[0034] Figure 8 For the present invention Figure 7 Enlarged view of the structure of part B.

[0035] Figure 9 For the present invention Figure 7 Enlarged view of the C-section structure.

[0036] The attached figures are labeled as follows: 1. Upper housing; 101. Upper cover plate; 102. Upper frame; 103. Upper rectangular through slot; 104. Upper ball bearing groove; 2. Middle frame; 201. Middle frame; 202. Middle rectangular through slot; 3. Lower housing; 301. Lower cover plate; 302. Lower frame; 303. Lower rectangular through slot; 304. Lower ball bearing groove; 305. Heat dissipation hole; 4. 5G dual-band router; 5. Sealing component; 6. Rotary shaft seat; 7. Shaft pin; 8. Antenna; 9. Ring gear; 10. Self-locking assembly; 1001. Connecting elastic roller; 1002. Top ball; 1003. Limiting plate; 1004. Stainless steel chain; 11. Positioning assembly; 12. Stainless steel chain; 13. Cylindrical gear; 15. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Refer to the instruction manual appendix Figure 1-9An embodiment of the present invention provides a home 5G dual-band router that is easy to disassemble, repair and clean, including a middle frame 2, in which a 5G dual-band router 4 is disposed. The upper and lower end faces of the middle frame 2 are respectively covered by an upper shell 1 and a lower shell 3. The upper shell 1, the middle frame 2 and the lower shell 3 constitute a protective cover for the 5G dual-band router 4. Two sets of symmetrically arranged self-locking components are inserted on the upper and lower sides of the middle frame 2. The self-locking components are used to connect the upper shell 1 and the middle frame 2, and the middle frame 2 and the lower shell 3, and the self-locking components enable the disassembly and installation of the upper shell 1 and the lower shell 3 from the surface of the middle frame 2.

[0039] The self-locking component includes two sets of self-locking components symmetrically arranged about the horizontal center plane of the middle frame 2. Each set of self-locking components includes two columns of self-locking components 10 symmetrically arranged about the vertical center plane of the middle frame 2. There are multiple self-locking components 10 in each column. The multiple self-locking components 10 are linearly arranged on the surface of the middle frame 2. A set of ring gears 9 are fixedly connected to the surface of one of the self-locking components 10 located on the side. A set of cylindrical gears 13 meshes with the surface of the ring gears 9.

[0040] Each column of self-locking components 10 is connected by a set of stainless steel chains 12, and multiple self-locking components 10 are arranged to rotate synchronously via the stainless steel chains 12.

[0041] Specifically, there are two sets of cylindrical gears 13 and ring gears 9, arranged symmetrically about the horizontal center plane of the middle frame 2. The two sets of ring gears 9 are respectively fitted onto the surfaces of two sets of self-locking components 10 arranged symmetrically vertically. The two sets of cylindrical gears 13 mesh with the two sets of ring gears 9. The two sets of cylindrical gears 13 are rotatably installed inside the upper housing 1 and the lower housing 3, with portions of the cylindrical gears 13 extending outwards through the upper housing 1 and the lower housing 3. A stainless steel chain 12 is provided between each row of self-locking components 10. Multiple self-locking components 10 are arranged in a synchronous rotation state via the stainless steel chain 12. That is, by rotating one set of cylindrical gears 13, the cylindrical gears 13 mesh with the ring gears 9, ensuring that a row of self-locking components 10 integrally connected to the ring gears 9 rotates synchronously, allowing for the disassembly or reassembly of the surfaces of the upper housing 1 and the middle frame 2, and the lower housing 3 and the middle frame 2.

[0042] The disassembly and installation of the upper shell 1 and the middle frame 2 or the lower shell 3 and the middle frame 2 can be achieved by performing two identical actions, which is simple to operate and highly integrated.

[0043] The upper housing 1 includes an upper cover plate 101 and an upper frame 102 integrally connected to the upper cover plate 101. The upper frame 102 has two sets of upper rectangular through slots 103 symmetrically arranged about the vertical center plane of the middle frame 2. Each set of upper rectangular through slots 103 has multiple slots, and an upper ball groove 104 is provided at the center of each upper rectangular through slot 103. The upper ball groove 104 is formed on the surface of the upper cover plate 101.

[0044] Specifically, the upper cover plate 101 is a telescopic plate, and multiple upper rectangular through slots 103 correspond one-to-one with multiple self-locking components 10. The multiple self-locking components 10 pass through the upper rectangular through slots 103 to connect the middle frame 2 and the upper shell 1, thereby realizing the disassembly and installation of the middle frame 2 and the upper shell 1.

[0045] The lower housing 3 includes a lower cover plate 301 and a lower frame 302 integrally connected to the lower cover plate 301. The lower frame 302 has two sets of lower rectangular through slots 303 symmetrically arranged about the vertical center plane of the lower housing 3. Each set of lower rectangular through slots 303 has multiple slots, and upper and lower ball grooves 304 are provided at the center of each lower frame 302. The lower ball grooves 304 are formed on the surface of the lower cover plate 301.

[0046] Multiple sets of heat dissipation holes 305 are provided in the center of the lower cover plate 301. The multiple sets of heat dissipation holes 305 enable air convection on both sides of the lower cover plate 301, thereby achieving the heat dissipation function of the home 5G dual-band router.

[0047] Specifically, the lower cover plate 301 is a telescopic plate, and multiple lower rectangular through slots 303 correspond one-to-one with multiple self-locking components 10. The multiple self-locking components 10 pass through the lower rectangular through slots 303 to connect the middle frame 2 and the lower housing 3, thereby realizing the disassembly and installation of the lower housing 3 and the middle frame 2.

[0048] The middle frame 2 includes a middle frame 201. The middle frame 201 has two sets of rectangular through slots that are symmetrically arranged about the horizontal center plane of the middle frame 2. Each set of rectangular through slots includes two columns of rectangular through slots 202 that are symmetrically arranged about the vertical center plane of the middle frame 2. There are multiple rectangular through slots 202 in each column, and the multiple rectangular through slots 202 extend linearly through the middle frame 2.

[0049] Specifically, multiple rectangular through slots 202 correspond one-to-one with multiple self-locking components 10, and parts of the multiple self-locking components 10 pass through the rectangular through slots 202, causing the self-locking components 10 to be rotatably installed inside the middle frame 2.

[0050] A pivot seat 6 is provided on the side of the middle frame 2, which rotates on the surface of the middle frame 2. A pivot pin 7 is inserted inside the pivot seat 6. The end of the antenna 8 is hinged to the middle frame 2 by being sleeved on the pivot pin 7. The wires led out from the inside of the 5G dual-band router 4 pass through the pivot seat and are electrically connected to the inside of the antenna, so as to realize the normal transmission of electrical signals between the circuit board and the antenna.

[0051] Specifically, by rotating the antenna, the transmission and connection of electrical signals are increased.

[0052] Each self-locking component 10 is installed through the surface of the middle frame 201. Multiple self-locking components 10 are arranged in a one-to-one correspondence with multiple rectangular through slots 202. A set of 15 is sleeved on the surface of the rod of each column of self-locking components 10, and the 15 is fixed to the surface of the middle frame 2.

[0053] The positioning component 11 includes a positioning ring that is rotatably connected to the surface of the self-locking component 10. A plurality of first balls are rolled at the bottom end of the positioning ring, and the plurality of first balls rotate on the surface of the self-locking component 10.

[0054] Specifically, the positioning ring ensures that the position of the self-locking component 10 remains unchanged during rotation, thereby preventing the cylindrical gear 13 from disengaging from the meshing range of the ring gear 9 and thus preventing the meshing action from being achieved, which in turn prevents the disassembly and installation of the home 5G dual-band router. Secondly, the purpose of the first ball is to reduce the friction between the self-locking component 10 and the middle frame 201, making it easier for the self-locking component 10 to rotate and thus produce a self-locking effect.

[0055] The self-locking assembly 10 includes a connecting elastic roller 1001, two sets of limiting plates 1003 welded to the surface of the connecting elastic roller 1001, and a top bead 1002 that is rolled and installed on the top of the connecting elastic roller 1001. The connecting elastic roller 1001 has a T-shaped cross section and the rod of the connecting elastic roller 1001 is a telescopic rod. The distance between the two sets of limiting plates 1003 is the width of the stainless steel chain 12. A set of stainless steel sprockets 1004 is provided between the two sets of limiting plates 1003. The stainless steel sprockets 1004 are welded to the surface of the rod of the connecting elastic roller 1001, and the stainless steel sprockets 1004 and the stainless steel chain 12 are meshed and driven together.

[0056] A set of limiting plates 1003 located at the bottom end of the stainless steel chain 12 has multiple small balls embedded on its bottom surface.

[0057] Specifically, multiple small balls are used to reduce friction between the self-locking component 10 and the upper housing 1 or between the self-locking component 10 and the lower housing 3, and two sets of limiting plates 1003 are used to limit the up and down position of the stainless steel chain 12 to prevent slippage between the stainless steel chain 12 and the self-locking component 10, which would cause misalignment between the stainless steel chain 12 and the self-locking component 10.

[0058] Working principle: The operation steps for mounting the upper shell 1 on the surface of the middle frame 2 and the lower shell 3 on the surface of the middle frame 2 are the same, and the specific operation is as follows: The specific steps for mounting the upper shell 1 on the surface of the middle frame 2 are as follows:

[0059] like Figure 1 , 2 As shown in Figure 9, the cylindrical gear 13 is installed inside the upper housing 1, and the upper housing 1 has a space for the self-locking component 10 to be inserted, namely the upper rectangular through slot 103. The upper housing 1 is directly stretched and covered on the surface of the middle frame 2. If the upper housing 1 and the middle frame 2 cannot be tightly fitted, it means that the rack of the cylindrical gear 13 abuts against the rack of the ring gear 9, causing the upper housing 1 to be unable to retract. The cylindrical gear 13 is rotated by rotating the part of the cylindrical gear 13 that extends out of the upper housing 1, thereby locking the rack of the cylindrical gear 13 into the inside of the ring gear 9. The self-locking component 10 is rotated again, causing the bottom end of the self-locking component 10 to press against the surface of the 5G dual-band router 4. The 5G dual-band router 4 is made of silicone material, which is used to reduce the vibration of the 5G dual-band router 4 when the home 5G dual-band router is impacted, prevent the 5G dual-band router 4 from being damaged, and prevent unstable signal transmission.

[0060] Secondly, the pressure generated when the upper cover plate 101 contracts causes the upper shell 1 and the middle frame 2 to be tightly connected. Furthermore, the elasticity generated by the compression of the rod of the connecting elastic roller 1001 strengthens the connection between the upper shell 1 and the middle frame 2, creating a self-locking effect.

[0061] Example 2: Refer to Figure 1 , 2 And as shown in 6,

[0062] The surface of the middle frame 2 is provided with multiple output ports for transmitting signals. Multiple sealing elements 5 are sealed on the surface of the output ports and are rotatably mounted on the surface of the lower housing 3.

[0063] Multiple sealing rotating parts 5 are arranged in a one-to-one correspondence with multiple output ports, and the multiple sealing rotating parts 5 rotate on both sides of the lower housing 3 respectively;

[0064] The sealing element 5 includes a sealing cover plate for support, and a transverse rotating post is installed through the surface of the sealing cover plate and inserted into the interior of the lower housing 3.

[0065] Working principle: When the home 5G dual-band router starts working, the 5G dual-band router 4 generates a lot of heat during operation. The heat dissipation holes 305 are used to dissipate heat to achieve the heat dissipation function. The heat dissipation holes 305 are located at the bottom of the home 5G dual-band router. If too much dust enters, it will generate static electricity and reduce the service life of the home 5G dual-band router. Secondly, during the operation of the 5G dual-band router 4, the multiple sealing rotating parts 5 do not infect each other and independently seal the corresponding output ports. When the signal is output by connecting the wires, the sealing cover at the corresponding position is rotated 180 degrees around the horizontal rotating column to support the home 5G dual-band router. At least 3 sets of sealing covers are rotated to achieve the purpose of balancing the home 5G dual-band router. In addition, raising the home 5G dual-band router will create a certain height between the home 5G dual-band router and the plane, which will quickly achieve the heat dissipation function.

[0066] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0067] Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other.

[0068] In conclusion, the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A home-use 5G dual-band router that is easy to disassemble, repair, and clean, comprising a middle frame (2) in which a 5G dual-band router (4) is disposed, wherein an upper shell (1) and a lower shell (3) are respectively covered on the upper and lower end faces of the middle frame (2), and the upper shell (1), the middle frame (2), and the lower shell (3) constitute a protective cover for the 5G dual-band router (4), characterized in that: Two sets of symmetrically arranged self-locking components are inserted on the upper and lower sides of the middle frame (2). The self-locking components are used to connect the upper shell (1) and the middle frame (2), and the middle frame (2) and the lower shell (3). The self-locking components enable the disassembly and installation of the upper shell (1) and the lower shell (3) with the surface of the middle frame (2). The self-locking component includes two sets of self-locking components arranged symmetrically about the horizontal center plane of the middle frame (2). Each set of self-locking components includes two columns of self-locking components (10) arranged symmetrically about the vertical center plane of the middle frame (2). The number of self-locking components (10) in each column is multiple. The multiple self-locking components (10) are linearly arranged on the surface of the middle frame (2). A set of ring gears (9) is fixedly connected to the surface of one of the self-locking components (10) located on the side. A set of cylindrical gears (13) meshes with the surface of the ring gears (9). A set of stainless steel chains (12) is provided between each column of the self-locking components (10), and the multiple self-locking components (10) are arranged to rotate synchronously through the stainless steel chains (12).

2. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The upper housing (1) includes an upper cover plate (101) and an upper frame (102) integrally connected to the upper cover plate (101). The upper frame (102) has two sets of upper rectangular through slots (103) symmetrically arranged about the vertical center plane of the middle frame (2). Each set of upper rectangular through slots (103) has multiple slots, and an upper ball groove (104) is provided at the center of each upper rectangular through slot (103). The upper ball groove (104) is opened on the surface of the upper cover plate (101).

3. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The lower housing (3) includes a lower cover plate (301) and a lower frame (302) integrally connected to the lower cover plate (301). The lower frame (302) has two sets of lower rectangular through slots (303) symmetrically arranged about the vertical center plane of the lower housing (3). Each set of lower rectangular through slots (303) has multiple slots, and upper and lower ball grooves (304) are provided at the center of each lower frame (302). The lower ball grooves (304) are opened on the surface of the lower cover plate (301). Multiple sets of heat dissipation holes (305) are provided at the center of the lower cover plate (301). The multiple sets of heat dissipation holes (305) enable air convection on both sides of the lower cover plate (301) to achieve the heat dissipation function of the home 5G dual-band router.

4. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The middle frame (2) includes a middle frame (201). The middle frame (201) has two sets of rectangular through slots symmetrically arranged about the horizontal center plane of the middle frame (2). Each set of rectangular through slots includes two columns of rectangular through slots (202) symmetrically arranged about the vertical center plane of the middle frame (2). There are multiple rectangular through slots (202) in each column. The multiple rectangular through slots (202) extend linearly through the middle frame (2).

5. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The side of the middle frame (2) is provided with a pivot seat (6) that rotates on the surface of the middle frame (2). A pivot pin (7) is inserted inside the pivot seat (6). The end of the antenna (8) is hinged to the middle frame (2) by being sleeved on the pivot pin (7). The wires led out from the inside of the 5G dual-band router (4) pass through the pivot seat and are electrically connected to the inside of the antenna, so as to realize the normal transmission of electrical signals between the circuit board and the antenna.

6. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 4, characterized in that: Each of the self-locking components (10) is installed through the surface of the middle frame (201). The multiple self-locking components (10) are arranged in a one-to-one correspondence with the multiple rectangular through slots (202). A set of (15) is sleeved on the surface of the rod of each column of self-locking components (10). The (15) is fixed to the surface of the middle frame (2). The positioning component (11) includes a positioning ring that is rotatably connected to the surface of the self-locking component (10). A plurality of first balls are rolled at the bottom end of the positioning ring, and the plurality of first balls rotate on the surface of the self-locking component (10).

7. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The self-locking assembly (10) includes a connecting elastic roller (1001), two sets of limiting plates (1003) welded to the surface of the connecting elastic roller (1001), and a top bead (1002) that is rolled and installed on the top of the connecting elastic roller (1001). The connecting elastic roller (1001) has a T-shaped cross section and the rod of the connecting elastic roller (1001) is a telescopic rod. The distance between the two sets of limiting plates (1003) is the width of the stainless steel chain (12). A set of stainless steel sprockets (1004) is provided between the two sets of limiting plates (1003). The stainless steel sprockets (1004) are welded to the surface of the rod of the connecting elastic roller (1001). The stainless steel sprockets (1004) and the stainless steel chain (12) are meshed and driven together. A set of limiting plates (1003) located at the bottom end of the stainless steel chain (12) has multiple small balls embedded on its bottom surface.

8. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 1, characterized in that: The surface of the middle frame (2) is provided with multiple output ports for transmitting signals. Multiple sealing components (5) are sealed on the surface of the output ports. The multiple sealing components (5) are rotatably mounted on the surface of the lower housing (3).

9. A home 5G dual-band router that is easy to disassemble, repair, and clean according to claim 8, characterized in that: Multiple sealing rotating parts (5) are arranged in a one-to-one correspondence with multiple output ports, and the multiple sealing rotating parts (5) rotate on both sides of the lower housing (3); The sealing component (5) includes a sealing cover plate for support, and a transverse rotating post is installed through the surface of the sealing cover plate, which is inserted into the interior of the lower housing (3).

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