32 channel fiber optic slip ring

Abstract

This utility model provides a 32-channel fiber optic slip ring, relating to the field of fiber optic slip ring technology. It includes a slip ring body with an anti-dislodgement component on its surface. The anti-dislodgement component includes a socket, with guide blocks connected to the inner walls of both the upper and lower ends of the socket. A plug is inserted into the socket, with guide grooves on the inner walls of both the upper and lower ends of the plug, and slots on both sides of the plug. In this utility model, after inserting the plug into the socket, rotating the handle causes the bidirectional screw and two sets of moving frames to rotate in the forward direction, moving the two sets of moving frames simultaneously to the inner sides. A push plate then drives the locking blocks to insert into the slots, thus fixing the plug securely. This prevents loosening and avoids frequent contact resistance fluctuations or signal interruptions caused by loosening during prolonged use, improving connection stability.

Description

Technical Field

[0001] This utility model relates to the field of fiber optic slip ring technology, and in particular to a 32-channel fiber optic slip ring. Background Technology

[0002] A fiber optic slip ring is a rotating connection device used to transmit optical signals, enabling contactless, low-loss continuous transmission of optical signals between rotating and stationary components. It combines fiber optic communication technology with traditional slip ring technology and is widely used in rotating systems requiring high-speed, high-capacity, and electromagnetic interference-resistant data transmission.

[0003] A 32-channel fiber optic slip ring (multi-channel fiber optic slip ring) is a device that can transmit multiple optical signals simultaneously between rotating and stationary components. It is widely used in radar, wind power, medical imaging, aerospace and other fields.

[0004] When using a 32-channel fiber optic slip ring, multiple plugs need to be inserted into the sockets to transmit optical signals. However, existing 32-channel fiber optic slip rings do not have an anti-dislodgement function. After long-term use, they often become loose, causing fluctuations in contact resistance or signal interruption. When a set of plugs becomes loose, it will affect its normal use. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing 32-channel fiber optic slip rings do not have an anti-dislodgement function, and often become loose over long-term use, causing fluctuations in contact resistance or signal interruption. When a set of plugs becomes loose, it will affect its normal use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: It includes a slip ring body, the surface of which is provided with an anti-detachment component. The anti-detachment component includes a socket, with guide blocks connected to the inner walls of both the upper and lower ends of the socket. A plug is inserted into the socket, with guide grooves formed on the inner walls of both the upper and lower ends of the plug. Slots are formed on both sides of the plug. A fixing block is connected to the bottom of each set of sockets. A handle is inserted into the bottom of the fixing block. A first gear is connected to the top of the handle. A second gear is connected to the surface of the first gear. A bidirectional screw is connected through the interior of the second gear. Sliding grooves are formed on the inner walls of both the upper and lower ends of the fixing block. Push plates are connected to the outer sides of movable frames on both sides of the fixing block, and slots are connected to the inner sides of the push plates.

[0007] Furthermore, sliders are provided on both the upper and lower surfaces of the movable frame, and the position and size of the card block match the position and size of the card slot.

[0008] Furthermore, the card block and the card slot form an engaging connection, and the bidirectional screw and the movable frame form a threaded connection.

[0009] Furthermore, the position and size of the first gear match the position and size of the second gear, and the first gear and the second gear form a meshing connection.

[0010] Furthermore, the outer surface of the slider is in contact with the inner wall of the groove, and a sliding connection is formed between the slider and the groove.

[0011] Furthermore, a lifting adjustment assembly is provided at the bottom of the slip ring body. The lifting adjustment assembly includes a fixed frame, a sleeve is connected to the surface of the fixed frame, and a spring is provided inside the sleeve.

[0012] Furthermore, the spring has an insert rod inside, and a push block is fixedly connected to the surface of the insert rod. The fixed frame has a telescopic frame inside.

[0013] Furthermore, the telescopic frame has holes evenly spaced on its surface, a side lug is connected to the bottom of the telescopic frame, and the outer surface of the telescopic frame is in contact with the inner wall of the fixed frame.

[0014] Furthermore, the push block and the spring form an elastic structure, and the fixed frame and the fixed frame form a sliding connection.

[0015] Furthermore, the insertion rod and the hole form a mating connection.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, after the plug is inserted into the socket, the handle can be rotated, and the bidirectional screw and the two sets of moving frames rotate in the forward thread, driving the two sets of moving frames to move inward to both sides at the same time. Then, the push plate drives the locking block to insert into the slot, thereby fixing the plug. The locking block is inserted into the slot, so that the plug can be firmly fixed in the socket, avoiding loosening. This prevents the plug from frequently causing contact resistance fluctuations or signal interruptions due to loosening during long-term use, thus improving the stability of the connection.

[0018] 2. In this utility model, the height of the slip ring body is adjusted by a lifting structure during installation. When the height of the slip ring body needs to be adjusted, the insert rods on both sides of the slip ring body can be pulled at the same time, which will drive the push block to squeeze the spring and allow the front end of the insert rod to be pulled out from the hole at the current position, avoiding interference with surrounding components. The height can also be adjusted during maintenance, so maintenance can be completed without disassembling the entire slip ring body. Attached Figure Description

[0019] Figure 1 A perspective view of a 32-channel fiber optic slip ring is provided for this utility model;

[0020] Figure 2 This invention presents a schematic diagram of the exploded plug structure of a 32-channel fiber optic slip ring.

[0021] Figure 3 A schematic diagram of the guide block structure of the 32-channel fiber optic slip ring proposed in this utility model;

[0022] Figure 4 This invention presents an exploded view of the fixing block structure of a 32-channel fiber optic slip ring.

[0023] Figure 5 This invention presents an exploded view of the mounting bracket for a 32-channel fiber optic slip ring.

[0024] Figure 6 for Figure 5 Enlarged structural diagram at point A in the middle.

[0025] Legend: 1. Slip ring body; 2. Anti-drop component; 201. Socket; 202. Guide block; 203. Plug; 204. Guide groove; 205. Slot; 206. Fixing block; 207. Throttle; 208. First gear; 209. Second gear; 210. Double-acting screw; 211. Slide groove; 212. Moving frame; 213. Slider; 214. Push plate; 215. Slot; 3. Lifting adjustment component; 301. Fixing frame; 302. Sleeve; 303. Spring; 304. Insert rod; 305. Push block; 306. Telescopic frame; 307. Hole; 308. Side lug. Detailed Implementation

[0026] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] Example 1, such as Figure 1 - Figure 4As shown, this utility model provides a 32-channel fiber optic slip ring, including a slip ring body 1. An anti-drop component 2 is provided on the surface of the slip ring body 1. The anti-drop component 2 includes a socket 201, with guide blocks 202 connected to the inner walls of both the upper and lower ends of the socket 201. A plug 203 is inserted into the interior of the socket 201. Guide grooves 204 are formed on the inner walls of both the upper and lower ends of the plug 203. Slots 205 are formed on both sides of the plug 203. A fixing block 206 is connected to the bottom of each set of sockets 201. A handle 207 is inserted into the bottom of the fixing block 206. A first gear 208 is connected to the top of the handle 207. A second gear 209 is connected to the surface of the first gear 208. A bidirectional screw 210 is connected through the interior of the second gear 209. The upper and lower ends of the fixing block 206... The inner wall of each end is provided with a sliding groove 211. The two sides of the fixed block 206 are provided with a movable frame 212. The outer side of the movable frame 212 is connected to a push plate 214. The inner side of the push plate 214 is connected to a locking block 215. The upper and lower end surfaces of the movable frame 212 are provided with sliders 213. The position and size of the locking block 215 match the position and size of the locking groove 205. The locking block 215 and the locking groove 205 form a locking connection. The bidirectional screw 210 and the movable frame 212 form a threaded connection. The position and size of the first gear 208 match the position and size of the second gear 209. The first gear 208 and the second gear 209 form a meshing connection. The outer surface of the slider 213 is in contact with the inner wall of the sliding groove 211. The slider 213 and the sliding groove 211 form a sliding connection.

[0029] The effect achieved by the entire embodiment 1 is as follows: when the plug 203 is inserted into the socket 201, the guide block 202 is first aligned with the guide groove 204 and pushed. After the plug 203 is fully inserted, the handle 207 is rotated forward. The handle 207 drives the first gear 208 to rotate forward, so that the first gear 208 and the second gear 209 mesh and rotate in the forward direction, thereby driving the bidirectional screw 210 to rotate in the forward direction. At this time, the bidirectional screw 210 and the two sets of moving frames 212 rotate in the forward thread, driving the two sets of moving frames 212 to move inward to both sides at the same time. Then, the push plate 214 drives the locking block 215 to be inserted into the locking groove 205 to fix the plug 203. When the moving frame 212 moves, the slider 213 will slide in the sliding groove 211, which can improve the stability of the movement of the moving frame 212 and prevent the plug 203 from loosening. To unplug the plug 203, reverse the handle 207, causing the first gear 208 and the second gear 209 to mesh and rotate in the forward direction. This reverses the bidirectional screw 210, and both sets of moving brackets 212 move to the sides simultaneously, pulling the locking block 215 out of the slot 205. Then, the plug 203 can be pulled out of the socket 201. This design avoids the problem of contact resistance fluctuations or signal interruptions caused by loosening of the plug 203 during long-term use, thus improving the stability of the connection.

[0030] Example 2, as Figure 1 , Figure 5 and Figure 6 As shown, a lifting adjustment assembly 3 is provided at the bottom of the slip ring body 1. The lifting adjustment assembly 3 includes a fixed frame 301, a sleeve 302 connected to the surface of the fixed frame 301, a spring 303 inside the sleeve 302, an insert rod 304 inside the spring 303, a push block 305 fixedly connected to the surface of the insert rod 304, a telescopic frame 306 inside the fixed frame 301, holes 307 are equidistantly opened on the surface of the telescopic frame 306, a side ear 308 is connected to the bottom of the telescopic frame 306, the outer surface of the telescopic frame 306 is in contact with the inner wall of the fixed frame 301, the push block 305 and the spring 303 form an elastic structure, the fixed frame 301 is slidably connected to each other, and the insert rod 304 and the hole 307 are connected by insertion.

[0031] The effect achieved by the entire embodiment 2 is that when it is necessary to adjust the height of the slip ring body 1, the insert rods 304 on both sides of the slip ring body 1 can be pulled at the same time, which will drive the push block 305 to squeeze the spring 303 and allow the front end of the insert rod 304 to be pulled out from the hole 307 at the current position. Then, the height of the fixed bracket 301 and the telescopic bracket 306 can be slid and adjusted to a suitable height. After that, the insert rod 304 can be released, so that the spring 303 can be fixed by the push block 305 driving the insert rod 304 to be inserted into the hole 307 after the adjustment position. When installing the slip ring body 1, its height can be adjusted by the lifting structure to avoid interference with surrounding parts. Its height can also be adjusted during maintenance, so maintenance can be completed without disassembling the entire slip ring body 1.

[0032] Working principle: After inserting the plug 203 into the socket 201, the throttle 207 can be rotated to drive the bidirectional screw 210 and the two sets of moving brackets 212 to rotate in the forward thread, causing the two sets of moving brackets 212 to move inward to both sides at the same time. Then, the push plate 214 drives the locking block 215 to insert into the locking slot 205, thereby fixing the plug 203. This ensures that the plug 203 is firmly fixed in the socket 201, preventing loosening. This avoids the problem of contact resistance fluctuations or signal interruption caused by loosening of the plug 203 during long-term use, thus improving the stability of the connection. When installing the slip ring body 1, its height can be adjusted by the lifting structure. When it is necessary to adjust the height of the slip ring body 1, the plug rods 304 on both sides of the slip ring body 1 can be pulled at the same time, causing the push block 305 to squeeze the spring 303, and allowing the front end of the plug rod 304 to be pulled out from the hole 307 at the current position, avoiding interference with surrounding components. During maintenance, its height can also be adjusted, so maintenance can be completed without disassembling the entire slip ring body 1.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. 32-channel fiber optic slip ring, comprising a slip ring body (1), characterized in that: The surface of the slip ring body (1) is provided with an anti-detachment component (2); The anti-fall-off component (2) includes a socket (201), with guide blocks (202) connected to the inner walls of both the upper and lower ends of the socket (201). A plug (203) is inserted into the socket (201), and guide grooves (204) are provided on the inner walls of both the upper and lower ends of the plug (203). Slots (205) are provided on both sides of the plug (203). A fixing block (206) is connected to the bottom of each set of sockets (201), and a throttle (207) is inserted into the bottom of the fixing block (206). The top of the throttle (207) is connected to a first gear (208), the surface of the first gear (208) is connected to a second gear (209), the interior of the second gear (209) is connected to a bidirectional screw (210), the inner walls of the upper and lower ends of the fixing block (206) are provided with sliding grooves (211), the two sides of the fixing block (206) are provided with movable frames (212), the outer side of which is connected to a push plate (214), and the inner side of the push plate (214) is connected to a locking block (215).

2. The 32-channel fiber optic slip ring according to claim 1, characterized in that: The upper and lower surfaces of the movable frame (212) are provided with sliders (213), and the position and size of the card block (215) match the position and size of the card slot (205).

3. The 32-channel fiber optic slip ring according to claim 2, characterized in that: The locking block (215) and the locking slot (205) form a locking connection, and the bidirectional screw (210) and the movable frame (212) form a threaded connection.

4. The 32-channel fiber optic slip ring according to claim 3, characterized in that: The position and size of the first gear (208) match the position and size of the second gear (209), and the first gear (208) and the second gear (209) form a meshing connection.

5. The 32-channel fiber optic slip ring according to claim 4, characterized in that: The outer surface of the slider (213) is in contact with the inner wall of the groove (211), and the slider (213) and the groove (211) form a sliding connection.

6. The 32-channel fiber optic slip ring according to claim 1, characterized in that: The bottom of the slip ring body (1) is provided with a lifting adjustment component (3), which includes a fixing frame (301), a sleeve (302) is connected to the surface of the fixing frame (301), and a spring (303) is provided inside the sleeve (302).

7. The 32-channel fiber optic slip ring according to claim 6, characterized in that: The spring (303) has a plug rod (304) inside, and a push block (305) is fixedly connected to the surface of the plug rod (304). The fixed frame (301) has a telescopic frame (306) inside.

8. The 32-channel fiber optic slip ring according to claim 7, characterized in that: The telescopic frame (306) has holes (307) evenly spaced on its surface, and the bottom of the telescopic frame (306) is connected to a side lug (308). The outer surface of the telescopic frame (306) is in contact with the inner wall of the fixed frame (301).

9. The 32-channel fiber optic slip ring according to claim 8, characterized in that: The push block (305) and the spring (303) form an elastic structure, and the fixed frame (301) and the fixed frame (301) form a sliding connection.

10. The 32-channel fiber optic slip ring according to claim 9, characterized in that: The insertion rod (304) and the hole (307) form an insertion connection.

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