An antenna rotating structure of a wireless repeater

Abstract

The utility model discloses an antenna rotating structure of wireless repeater, including horizontal rotating subassembly and antenna turnover subassembly, and antenna turnover subassembly comprises rotating frame, button cap, rotating shaft, rotating block, locating disc, fixed pin rod, first spring and antenna body, and rotating block is connected with button cap through rotating shaft, and the fixed pin hole in its sliding groove cooperates with the fixed pin rod of locating disc, and locating disc is engaged with the second spline tooth of rotating frame through first spline tooth, and the button cap can be pressed to remove engagement and rotate antenna, and realizes positioning through spring reset after loosening, and horizontal rotating subassembly is fixed in the both sides of repeater, and supports antenna horizontal adjustment. This structure realizes antenna multi-angle flexible adjustment, and has the characteristics of convenient operation and stable positioning.

Description

Technical Field

[0001] This utility model relates to the field of wireless communication equipment technology, specifically to an antenna rotation structure for a wireless repeater. Background Technology

[0002] With the rapid development of wireless communication technology, wireless repeaters, as important devices for extending network coverage, are receiving increasing attention for their performance optimization and structural design. As the core component of a wireless repeater, the antenna's signal reception and transmission direction directly affects the repeater's transmission efficiency and coverage range. In practical applications, the antenna's angle and direction often need to be flexibly adjusted according to the operating environment to ensure the stability and reliability of signal transmission.

[0003] Traditional repeater antennas typically employ fixed mounting or simple rotating structures, offering limited adjustment options and making it difficult to achieve precise positioning across multiple angles and directions. For example, some antennas only support one adjustment method—horizontal rotation or vertical flipping—failing to simultaneously meet the needs of horizontal and pitch angle adjustments. Furthermore, common rotating structures in existing technologies often rely on threaded locking or friction fixation, which can easily lead to loosening or inaccurate positioning during adjustment. This can cause the antenna to shift after prolonged use, affecting signal quality.

[0004] Therefore, there is an urgent need to design a stable, flexible, and precise wireless repeater antenna rotation structure to address the shortcomings of existing technologies. Summary of the Invention

[0005] In view of the above-mentioned shortcomings in the existing technology, the purpose of this utility model is to provide an antenna rotation structure that is flexible in adjustment, stable in positioning, and convenient in operation.

[0006] The technical solution adopted by this utility model to achieve the above objectives is: an antenna rotation structure for a wireless repeater, including a horizontal rotation component and an antenna flipping component, wherein the horizontal rotation component is fixedly connected to both sides of the repeater, and the antenna flipping component is fixedly connected to the horizontal rotation component;

[0007] The antenna flipping assembly includes a rotating frame, a button cap, a rotating shaft, a rotating block, a positioning disk, a fixed pin rod, a first spring, and an antenna body. The rotating frame is fixedly connected to the horizontal rotating assembly, and the rotating block is rotatably connected to the rotating frame. One side of the rotating block is fixedly connected to the antenna body. Sliding grooves are respectively formed on both sides of the rotating block. Several fixed pin holes are formed in the sliding grooves, and fixed pin rods are connected to the fixed pin holes via sliding sleeves. The fixed pin rods are respectively fixedly connected to one side of the positioning disk. The positioning disk is connected to the sliding groove via a sliding sleeve. The positioning disk is further... A rotating shaft is fixedly connected to one side, and the rotating shaft is rotatably connected inside the button cap. Two sets of symmetrical through holes are opened on the rotating frame. The button cap is slidably connected to the through holes. A sliding groove hole is opened on the positioning plate between the fixed pins. A first spring is slidably connected to the sliding groove hole. One end of the first spring abuts against the bottom of the sliding groove. Several first spline teeth are fixedly connected to the positioning plate on one side of the rotating shaft. Several second spline teeth are fixedly connected to the inner side of the rotating frame located on the outer periphery of the through hole. The second spline teeth and the first spline teeth are meshed with each other.

[0008] In the above technical solution, the horizontal rotation assembly includes a rotating seat, a sliding sleeve, a limiting plate, a connecting block, a thrust bearing, a second spring, a sliding rod, and a sliding guide block. Mounting holes are respectively opened on both sides of the repeater. A threaded tube is connected to the sliding sleeve in the mounting hole. One end of the threaded tube passes through the repeater and is fixedly connected to the rotating seat. A round nut is threaded onto the threaded tube inside the repeater. A mounting groove is opened on one side of the rotating seat. A connecting block is slidably connected to the opening of the mounting groove. A rotating frame is fixedly connected to the outer end of the connecting block. A movable cavity is opened inside the connecting block. A limiting plate is movably connected to the movable cavity. A sliding sleeve is fixedly connected to one end of the limiting plate. A plurality of third spline teeth are fixedly connected to the limiting plate on one side of the sliding sleeve tube, and a plurality of fourth spline teeth are fixedly connected inside the movable cavity. The fourth spline teeth are respectively meshed with the third spline teeth. The other end of the sliding sleeve tube passes through the connecting block and is fixedly connected to the mounting groove. A second spring is sleeved on the sliding sleeve tube in the mounting groove. The upper end of the second spring abuts against the thrust bearing. The thrust bearing is fixedly connected to the lower end of the connecting block. A sliding rod is slidably connected inside the sliding sleeve tube. One end of the sliding rod passes through and is fixedly connected to the movable cavity. The other end of the sliding rod passes through the threaded tube and is fixedly connected to the sliding guide block. The sliding guide block is slidably connected to the threaded tube.

[0009] In the above technical solution, a first washer is provided between the round nut and the inner wall of the repeater, and a second washer is provided between the rotating seat and the outer wall of the repeater. The function of the first washer and the second washer is to prevent loosening and damping, and to avoid direct friction between the rotating seat / round nut and the repeater.

[0010] In the above technical solution, a wire hole is passed through the central axis of the sliding rod. A connecting block and a rotating frame pass through the wire hole upwards, and a sliding guide block passes through the wire hole downwards. The wire hole facilitates the connection of cables to the antenna and internal components of the repeater.

[0011] The beneficial effects of this utility model are:

[0012] 1. Multi-dimensional Flexible Adjustment: This invention, through the coordinated design of a horizontal rotation component and an antenna flipping component, enables the antenna to achieve both 360° horizontal rotation adjustment and pitch angle flipping adjustment, completely overcoming the limitation of traditional antennas that only support single-direction adjustment. This multi-dimensional adjustment capability can precisely adapt to the needs of different installation environments, significantly improving the coverage and transmission stability of wireless signals.

[0013] 2. Precise Positioning and Stable Locking: The horizontal rotation component employs a meshing structure of the third and fourth splines, combined with a spring reset mechanism. During adjustment, simply press to unlock; releasing it automatically engages and locks the antenna, ensuring it is securely fixed at any horizontal angle. This avoids the problems of loosening and inaccurate positioning associated with traditional threaded locking methods. The antenna flipping component also uses a spline meshing and spring reset design, allowing for quick locking after pitch angle adjustment and preventing angle shifts caused by vibration or external forces.

[0014] 3. Easy to operate and highly durable: Adjustment is easily achieved by pressing the button cap or rotating the bracket; it automatically resets and locks after being released. The entire adjustment process requires no tools, making it simple and efficient. Anti-loosening washers between the rotating base and the repeater effectively reduce frictional wear, extend service life, and ensure stable adjustment and locking functions even after long-term use.

[0015] 4. Optimized cable layout: The through-hole design inside the sliding rod and connecting block allows for neat cable routing, preventing cable tangling, bending, or damage caused by antenna rotation. This not only improves the neatness of the internal structure but also enhances the reliability and ease of maintenance of the equipment.

[0016] 5. Compact structure and wide applicability: This utility model adopts a modular design, with a compact and reasonable overall structure, which can be adapted to wireless repeaters of different specifications. Its stable adjustment and locking mechanism and durable material selection enable it to work stably in various complex environments such as homes, businesses, and industries, greatly improving the practicality and market competitiveness of the wireless repeater. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the connection structure between the present invention and the repeater;

[0018] Figure 2 for Figure 1Detailed structural diagram of part A1 in the middle;

[0019] Figure 3 This is a schematic diagram of the disassembled connection structure of the antenna flipping assembly of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional connection structure of the horizontal rotating component of this utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional connection structure of the connecting block of this utility model;

[0022] Figure 6 This is a schematic diagram of the cross-sectional connection structure of the rotating seat of this utility model.

[0023] In the diagram: 1. Horizontal rotation assembly; 2. Antenna flipping assembly; 3. Repeater.

[0024] 101 Rotating frame, 102 Button cap, 103 Rotating shaft, 104 Rotating block, 105 Positioning plate, 106 Fixed pin rod, 107 First spring, 108 Antenna body, 109 Sliding groove, 110 Fixed pin hole, 111 Through hole, 112 Sliding groove hole, 113 First spline tooth, 114 Second spline tooth;

[0025] 201 Rotary seat, 202 Sliding sleeve, 203 Limiting plate, 204 Connecting block, 205 Thrust bearing, 206 Second spring, 207 Sliding rod, 208 Sliding guide block, 209 Mounting hole, 210 Threaded pipe, 211 Round nut, 212 Mounting groove, 213 Movable cavity, 214 Third spline tooth, 215 Fourth spline tooth, 216 First washer, 217 Second washer, 218 Wire hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0027] Please see Figure 1-6 A wireless repeater antenna rotation structure includes a horizontal rotation component 1 and an antenna flipping component 2. The horizontal rotation component 1 is fixedly connected to both sides of the repeater 3, and the antenna flipping component 2 is fixedly connected to the horizontal rotation component 1.

[0028] The antenna flipping assembly 2 includes a rotating frame 101, a button cap 102, a rotating shaft 103, a rotating block 104, a positioning plate 105, a fixed pin rod 106, a first spring 107, and an antenna body 108. The rotating frame 101 is fixedly connected to the horizontal rotating assembly 1, and the rotating block 104 is rotatably connected to the rotating frame 101. One side of the rotating block 104 is fixedly connected to the antenna body 108. Sliding grooves 109 are respectively opened on both sides of the rotating block 104. Several fixed pin holes 110 are opened in the sliding grooves 109, and fixed pin rods 106 are slidably connected in the fixed pin holes 110. The fixed pin rods 106 are respectively fixedly connected to... A positioning disk 105 is attached to one side, with a sliding sleeve connected to the sliding groove 109. A rotating shaft 103 is fixedly connected to the other side of the positioning disk 105, and the rotating shaft 103 is rotatably connected to the button cap 102. Two sets of symmetrical through holes 111 are provided on the rotating frame 101, and the button cap 102 is slidingly connected to the through holes 111. A sliding groove hole 112 is provided on the positioning disk 105 between the fixed pins 106, and a first spring 107 is slidingly connected to the sliding groove hole 112. One end of the first spring 107 abuts against the bottom of the sliding groove 109. Several... The first spline tooth 113 is fixedly connected to the inner side of the rotating frame 101 located on the outer periphery of the through hole 111, and several second spline teeth 114 are fixedly connected to it. The second spline teeth 114 are meshed with the first spline teeth 113. In use, the button cap 102 is pressed by the finger. The button cap 102 drives the positioning plate 105 to slide into the sliding groove 109 through the rotating shaft 103, so that the first spline teeth 113 and the second spline teeth 114 are separated from each other. At this time, the antenna body 108 is rotated to adjust the position of the antenna body 108. The antenna body 108 drives the rotating block 104 to rotate. The rotating block 104 is connected to the fixed pin rod 106. The positioning disk 105 is rotated. After the position of the antenna body 108 is adjusted, the finger pressing the button cap 102 is released. At this time, the first spring 107 pushes the positioning disk 105 to move outward of the sliding groove 109 under the action of elastic force, so that the first spline tooth 113 re-meshes with the second spline tooth 114. Under the mutual meshing of the first spline tooth 113 and the second spline tooth 114, the positioning disk 105 is relatively fixed. On the other side of the positioning disk 105, the rotating block is synchronously locked by the fixed pin rod 106 and the fixed pin hole 110, thereby relatively fixing the position of the antenna body 108.

[0029] In the above technical solution, the horizontal rotation assembly 1 includes a rotating seat 201, a sliding sleeve 202, a limiting plate 203, a connecting block 204, a thrust bearing 205, a second spring 206, a sliding rod 207, and a sliding guide block 208. The repeater 3 has mounting holes 209 on both sides. A threaded tube 210 is connected to the sliding sleeve in the mounting hole 209. One end of the threaded tube 210 passes through the repeater 3 and is fixedly connected to the rotating seat 201. A round nut 211 is threaded onto the threaded tube 210 inside the repeater 3. A mounting groove 212 is provided on one side of the rotating seat 201, and a connecting block 204 is slidably connected within the groove of the mounting groove 212. A rotating frame 101 is fixedly connected to the outer end of the connecting block 204. A movable cavity 213 is opened inside the connecting block 204. A limiting plate 203 is movably connected inside the movable cavity 213. A sliding sleeve 202 is fixedly connected to one end of the limiting plate 203. Several third spline teeth 214 are fixedly connected to the limiting plate 203 on one side of the sliding sleeve 202. Several fourth spline teeth 215 are fixedly connected inside the movable cavity 213. The fourth spline teeth 215 are respectively meshed with the third spline teeth 214. The other end of the sliding sleeve 202 passes through the connecting block 204 and is fixedly connected to the mounting groove 212. The sliding sleeve 202 in the mounting groove 212 is fixedly connected to the mounting groove 212. A second spring 206 is connected via a sleeve. The upper end of the second spring 206 abuts against a thrust bearing 205, which is fixedly connected to the lower end of the connecting block 204. A sliding rod 207 is slidably connected inside the sliding sleeve 202. One end of the sliding rod 207 passes through and is fixedly connected to the movable cavity 213, while the other end passes through the threaded tube 210 and is fixedly connected to the sliding guide block 208. The sliding guide block 208 is slidably connected inside the threaded tube 210. In use, pressing the rotating frame 101 with a finger causes the connecting block 204 to slide into the mounting groove 212, while the sliding sleeve 202 drives the limiting plate 203. The antenna body 108 is moved into the movable cavity 213, causing the third spline tooth 214 and the fourth spline tooth 215 to separate from each other. At this time, the connecting block 204 can be rotated to adjust the relative position of the antenna body 108. After the adjustment is completed, the rotating frame 101 is released. At this time, under the elastic force of the second spring 206, the connecting block 204 is pushed to move out of the mounting groove 212. At this time, the third spline tooth 214 re-engages with the fourth spline tooth 215. Through the engagement of the third spline tooth 214 and the fourth spline tooth 215, the limiting plate 203 is fixed relative to the connecting block 204, thereby fixing the antenna body 108.

[0030] In the above technical solution, a first washer 216 is provided between the round nut 211 and the inner wall of the repeater 3, and a second washer 217 is provided between the rotating seat 201 and the outer wall of the repeater 3. The function of the first washer 216 and the second washer 217 is to prevent loosening and damping, and to avoid direct friction between the rotating seat 201 / round nut 211 and the repeater 3.

[0031] In the above technical solution, a wire hole 218 is passed through the central axis of the sliding rod 207. The wire hole 218 passes through the connecting block 204 and the rotating frame 101 upwards, and the wire hole 218 passes through the sliding guide block 208 downwards. The wire hole 218 facilitates the connection of cables to the antenna and the internal components of the repeater 3.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0033] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An antenna rotation structure for a wireless repeater, comprising a horizontal rotation assembly (1) and an antenna flipping assembly (2), characterized in that: The horizontal rotation assembly (1) is fixedly connected to both sides of the repeater (3), and the antenna flipping assembly (2) is fixedly connected to the horizontal rotation assembly (1); The antenna flipping assembly (2) includes a rotating frame (101), a button cap (102), a rotating shaft (103), a rotating block (104), a positioning disk (105), a fixed pin rod (106), a first spring (107), and an antenna body (108). The rotating frame (101) is fixedly connected to the horizontal rotating assembly (1). The rotating block (104) is rotatably connected to the rotating frame (101). One side of the rotating block (104) is fixedly connected to the antenna body (108). Sliding grooves (109) are respectively opened on both sides of the rotating block (104). Several fixed pin holes (110) are opened in the sliding grooves (109). Fixed pin rods (106) are slidably connected in the fixed pin holes (110). The fixed pin rods (106) are fixedly connected to one side of the positioning disk (105). The positioning disk (105) is slidably connected in the sliding grooves (109). A rotating shaft (103) is fixedly connected to the other side of the positioning plate (105). The rotating shaft (103) is rotatably connected to the button cap (102). Two sets of symmetrical through holes (111) are opened on the rotating frame (101). The button cap (102) is slidably connected to the through hole (111). A sliding groove hole (112) is opened on the positioning plate (105) between the fixed pins (106). A first spring (107) is slidably connected to the sliding groove hole (112). One end of the first spring (107) abuts against the bottom of the sliding groove (109). Several first spline teeth (113) are fixedly connected to the positioning plate (105) on one side of the rotating shaft (103). Several second spline teeth (114) are fixedly connected to the inner side of the rotating frame (101) located on the outer periphery of the through hole (111). The second spline teeth (114) and the first spline teeth (113) are meshed with each other.

2. The antenna rotation structure of a wireless repeater according to claim 1, characterized in that: The horizontal rotating assembly (1) includes a rotating seat (201), a sliding sleeve (202), a limiting plate (203), a connecting block (204), a thrust bearing (205), a second spring (206), a sliding rod (207), and a sliding guide block (208). The repeater (3) has mounting holes (209) on both sides. A threaded tube (210) is connected to the sliding sleeve in the mounting hole (209). One end of the threaded tube (210) passes through the repeater (3) and is fixedly connected to the rotating seat (201). A round nut (211) is threaded onto the threaded tube (210) inside the repeater (3). The rotating seat (201) has a mounting groove (212) on one side. A connecting block (204) is slidably connected in the groove of the mounting groove (212). A rotating frame (101) is fixedly connected to the outer end of the connecting block (204). A movable cavity is formed inside the connecting block (204). (213) A limiting plate (203) is movably connected inside the movable cavity (213). One end of the limiting plate (203) is fixedly connected to a sliding sleeve (202). The other end of the sliding sleeve (202) passes through the connecting block (204) and is fixedly connected to the mounting groove (212). A second spring (206) is sleeved on the sliding sleeve (202) in the mounting groove (212). The upper end of the second spring (206) is connected to the thrust shaft. The thrust bearing (205) is fixedly connected to the lower end of the connecting block (204). A sliding rod (207) is slidably connected inside the sliding sleeve tube (202). One end of the sliding rod (207) is inserted into and fixedly connected to the movable cavity (213). The other end of the sliding rod is inserted into the threaded tube (210) and fixedly connected to the sliding guide block (208). The sliding guide block (208) is slidably connected inside the threaded tube (210).

3. The antenna rotation structure of a wireless repeater according to claim 2, characterized in that: A number of third spline teeth (214) are fixedly connected to the limiting plate (203) on one side of the sliding sleeve (202), and a number of fourth spline teeth (215) are fixedly connected inside the movable cavity (213). The fourth spline teeth (215) are respectively meshed with the third spline teeth (214).

4. The antenna rotation structure of a wireless repeater according to claim 3, characterized in that: A first washer (216) is provided between the round nut (211) and the inner wall of the repeater (3), and a second washer (217) is provided between the rotating seat (201) and the outer wall of the repeater (3).

5. The antenna rotation structure of a wireless repeater according to claim 4, characterized in that: A threading hole (218) is passed through the central axis of the sliding rod (207). The threading hole (218) passes through the connecting block (204) and the rotating frame (101) upwards, and the threading hole (218) passes through the sliding guide block (208) downwards.

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