Wireless router antenna rotation structure

Abstract

The utility model discloses a wireless router antenna rotating structure, which comprises a router body and an antenna, a mounting hole is arranged in the router body, the antenna is rotatably mounted in the mounting hole through a rotating structure, the rotating structure comprises a straight rod, one end of the straight rod extends into the router body through the mounting hole and extends to be fixed with an inner ring, and the other end of the straight rod extends into the inner ring. The other end of the straight rod is located outside the router body and extends to be fixedly provided with a mounting base, one end of the antenna is fixed to the mounting base, an outer ring is fixed to the position, close to the mounting base, of the straight rod, the straight rod can drive the antenna to rotate under the rotation action of the inner ring and the outer ring, and sliding resistance exists between a pulley on the inner ring and an inner ring groove. The sliding resistance of the pulley on the inner ring is larger than the gravity of the pulley on the inner ring, sliding resistance exists between the pulley on the outer ring and the outer ring groove, and the sliding resistance of the pulley on the outer ring is larger than the gravity of the pulley on the outer ring, so that the inner ring and the outer ring are in a stable state in the rotating process.

Description

Technical Field

[0001] The utility model relates to the technical field of routers, in particular to a wireless router antenna rotation structure. Background Art

[0002] A hardware device that connects two or more networks, acts as a gateway between networks, reads the address in each data packet and then decides how to transmit it. It is a dedicated intelligent network device, usually a computer, that can understand different protocols, such as the Ethernet protocol used in a local area network and the TCP / IP protocol used in the Internet. In this way, the router can analyze the destination addresses of data packets from various types of networks, convert the addresses of non-TCP / IP networks into TCP / IP addresses, or vice versa; and then transmit each data packet to the designated location along the best route based on the selected routing algorithm. Therefore, the router can connect non-TCP / IP networks to the Internet.

[0003] In order to meet market demand, the antennas of existing routers are generally optimized in terms of how to better connect signals and how to more conveniently fold them up. However, the problem of loose antennas caused by frequent rotation during normal use is often ignored. When the antennas of existing routers are used normally, the antennas often become loose after a period of use, causing problems with unstable signal reception. Utility Model Content

[0004] The purpose of the utility model is to provide a wireless router antenna rotation structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wireless router antenna rotation structure, comprising a router body and an antenna, wherein the router body is provided with a mounting hole, and the antenna is rotatably mounted in the mounting hole through a rotating structure, and the rotating structure comprises a straight rod, one end of the straight rod extends into the interior of the router body through the mounting hole and is extended and fixed with an inner ring, and the inner ring is rotatably mounted inside the router body, and the other end of the straight rod is located outside the router body and is extended and fixed with a mounting seat, one end of the antenna is fixed on the mounting seat, an outer ring is fixed on the straight rod at a position close to the mounting seat, and the outer ring is rotatably mounted outside the router body.

[0006] Preferably, three pulleys are provided on the inner ring and the outer ring.

[0007] Preferably, an inner ring groove is provided on the inner wall of the router body, the inner ring is rotatably installed in the inner ring groove through a corresponding pulley, and there is a sliding resistance between the pulley and the inner ring groove, and the sliding resistance of the pulley is greater than the pulley's own weight.

[0008] Preferably, an outer ring groove is provided on the outer wall of the router body, the outer ring is rotatably installed in the outer ring groove through a corresponding pulley, and there is a sliding resistance between the pulley and the outer ring groove, and the sliding resistance of the pulley is greater than the pulley's own weight.

[0009] Preferably, the straight rod is a screw rod, and the inner ring and the outer ring are threadedly mounted on the screw rod.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The antenna in the wireless router is fixed on the mounting base, and the mounting base is fixed on the end of the straight rod. The straight rod can drive the antenna to rotate through the rotation of the inner ring and the outer ring;

[0012] 2. The inner ring and the outer ring rotate in the inner ring groove and the outer ring groove respectively through the corresponding pulleys. There is a sliding resistance between the pulley on the inner ring and the inner ring groove, and the sliding resistance of the pulley on the inner ring is greater than the self-gravity of the pulley on the inner ring. There is a sliding resistance between the pulley on the outer ring and the outer ring groove, and the sliding resistance of the pulley on the outer ring is greater than the self-gravity of the pulley on the outer ring, so that the inner ring and the outer ring are in a stable state during the rotation process, avoiding the phenomenon of the antenna loosening easily and causing the problem of unstable signal reception. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the mounting hole structure of the utility model;

[0015] Figure 3 It is a cross-sectional view of the straight rod installation structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the installation structure of the inner ring and the outer ring of the utility model;

[0017] Figure 5 It is a schematic diagram of the inner ring structure of the utility model.

[0018] In the accompanying drawings: 1. router body; 2. antenna; 3. mounting hole; 4. rotating structure; 5. straight rod; 6. inner ring; 7. mounting seat; 8. outer ring; 9. pulley; 10. inner ring groove; 11. outer ring groove. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] Example: See Figure 1-5 The utility model provides a technical solution: a wireless router antenna rotation structure, including a router body 1 and an antenna 2, a mounting hole 3 is provided in the router body 1, the antenna 2 is rotatably installed in the mounting hole 3 through a rotating structure 4, the rotating structure 4 includes a straight rod 5, one end of the straight rod 5 extends into the router body 1 through the mounting hole 3 and is extended to be fixed with an inner ring 6, the inner ring 6 is rotatably installed in the router body 1, the other end of the straight rod 5 is located outside the router body 1 and is extended to be fixed with a mounting seat 7, one end of the antenna 2 is fixed on the mounting seat 7, an outer ring 8 is fixed on the straight rod 5 near the mounting seat 7, and the outer ring 8 is rotatably installed on the outside of the router body 1.

[0021] In this embodiment, three pulleys 9 are disposed on the inner ring 6 and the outer ring 8 , so that the inner ring 6 and the outer ring 8 can rotate in the inner ring groove 10 and the outer ring groove 11 respectively.

[0022] In this embodiment, an inner ring groove 10 is provided on the inner wall of the router body 1, and the inner ring 6 is rotatably installed in the inner ring groove 10 through the corresponding pulley 9. There is sliding resistance between the pulley 9 on the inner ring 6 and the inner ring groove 10. The sliding resistance of the pulley 9 on the inner ring 6 is greater than the self-weight of the pulley 9 on the inner ring 6, so that the inner ring 6 is in a stable state during the rotation process.

[0023] In this embodiment, an outer ring groove 11 is provided on the outer wall of the router body 1, and the outer ring 8 is rotatably installed in the outer ring groove 11 through the corresponding pulley 9. There is sliding resistance between the pulley on the outer ring 8 and the outer ring groove 11. The sliding resistance of the pulley 9 on the outer ring 8 is greater than the self-gravity of the pulley 9 on the outer ring 8, so that the outer ring 8 is in a stable state during the rotation process.

[0024] In this embodiment, the straight rod 5 is a screw rod, and the inner ring 6 and the outer ring 8 are threadedly installed on the screw rod, which is convenient for adjusting the positions of the inner ring 6 and the outer ring 8 on the screw rod and facilitating installation. During the specific installation, the inner ring 6 is first installed on the screw rod, so that the inner ring 6 is rotatably installed in the inner ring groove 10, and one end of the screw rod is extended out of the mounting hole 3 and the outer ring 8 is installed, so that the outer ring 8 is rotatably installed in the outer ring groove 11.

[0025] Working principle: The antenna 2 in the wireless router is fixed on the mounting base 7, and the mounting base 7 is fixed on the end of the straight rod 5. The straight rod 5 can drive the antenna 2 to rotate through the rotation of the inner ring 6 and the outer ring 8, thereby improving the flexibility of the use of the antenna 2;

[0026] The inner ring 6 and the outer ring 8 rotate in the inner ring groove 10 and the outer ring groove 11 respectively through the corresponding pulleys 9. There is a sliding resistance between the pulley 9 on the inner ring 6 and the inner ring groove 10, and the sliding resistance of the pulley 9 on the inner ring 6 is greater than the self-weight of the pulley 9 on the inner ring 6. There is a sliding resistance between the pulley on the outer ring 8 and the outer ring groove 11, and the sliding resistance of the pulley 9 on the outer ring 8 is greater than the self-weight of the pulley 9 on the outer ring 8, so that the inner ring 6 and the outer ring 8 are in a stable state during the rotation process, avoiding the phenomenon of the antenna loosening easily and causing the problem of unstable signal reception.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A wireless router antenna rotation structure, characterized in that: The invention comprises a router body (1) and an antenna (2), wherein a mounting hole (3) is provided in the router body (1), and the antenna (2) is rotatably mounted in the mounting hole (3) via a rotating structure (4), wherein the rotating structure (4) comprises a straight rod (5), one end of the straight rod (5) extends into the interior of the router body (1) through the mounting hole (3) and is extended to be fixed with an inner ring (6), wherein the inner ring (6) is rotatably mounted inside the router body (1), and the other end of the straight rod (5) is located outside the router body (1) and is extended to be fixed with a mounting seat (7), wherein one end of the antenna (2) is fixed on the mounting seat (7), and an outer ring (8) is fixed on the straight rod (5) at a position close to the mounting seat (7), wherein the outer ring (8) is rotatably mounted outside the router body (1).

2. The wireless router antenna rotation structure according to claim 1, characterized in that: Three pulleys (9) are provided on each of the inner ring (6) and the outer ring (8).

3. The wireless router antenna rotation structure according to claim 2, characterized in that: An inner ring groove (10) is provided on the inner wall of the router body (1), the inner ring (6) is rotatably mounted in the inner ring groove (10) via a corresponding pulley (9), and there is sliding resistance between the pulley (9) and the inner ring groove (10), and the sliding resistance of the pulley (9) is greater than the weight of the pulley (9) itself.

4. The wireless router antenna rotation structure according to claim 3, characterized in that: An outer ring groove (11) is provided on the outer wall of the router body (1), the outer ring (8) is rotatably mounted in the outer ring groove (11) via a corresponding pulley (9), and there is sliding resistance between the pulley (9) and the outer ring groove (11), and the sliding resistance of the pulley (9) is greater than the weight of the pulley (9) itself.

5. The wireless router antenna rotation structure according to claim 4, characterized in that: The straight rod (5) is a screw rod, and the inner ring (6) and the outer ring (8) are threadedly mounted on the screw rod.

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