An optical fiber jumper cable stripping length positioner

Abstract

The utility model relates to length positioner technical field discloses a kind of optical fiber patch cord stripping length positioner, including support shell, the inner wall middle part of support shell is slidably connected with support ring, the inner wall of support shell is fixedly connected with multiple fixed column two, the outer wall of fixed column two is slidably connected with connecting block, the inner wall of connecting block is fixedly connected with fixed column one, the outer wall of fixed column one is fixedly connected with clamping block, the inner wall of support ring is fixedly connected with fixed ball, the inner wall of fixed ball is fixedly connected with adjusting column, the outer wall of support shell is fixedly connected with multiple limit post two, the outer wall middle part of limit post two is slidably connected with spring two, the outer wall of limit post two is slidably connected with positioning ring.In the utility model, by rotating adjusting column, silica gel block on clamping block is extruded fixed to optical fiber line, reach the effect that positioner adjustable width, improve the convenience of device.

Description

Technical Field

[0001] This utility model relates to the field of length positioning technology, and in particular to a fiber optic patch cord stripping length positioning device. Background Technology

[0002] Fiber optic patch cords are cables used to connect devices in optical communication networks. They consist of optical fibers and connectors, and their main function is to enable flexible optical signal transmission between fiber optic communication devices. They have significant advantages, including high transmission speed, meeting the needs of high-speed data transmission, low loss, and ensuring stable signal over long distances. In terms of appearance, they are available in single-mode and multi-mode versions. Single-mode typically has a yellow outer sheath, while multi-mode is generally orange or light green. Fiber optic patch cords are widely used in data centers, telecommunications networks, and enterprise local area networks, and are a key component for ensuring the efficient operation of optical communication systems.

[0003] In the field of fiber optic communication, fiber optic patch cords are widely used. However, they often need to be cut during use. The usual procedure is to first strip the fiber optic patch cord, then fix the patch cord in place, push the blade to cut a notch on the bare fiber, and then use the anvil on the fiber optic cleaver cover to break the bare fiber into two pieces, thus obtaining a flat fiber optic end that is easy to splice. Existing locators cannot fully adapt to all types and specifications of fiber optic patch cords, and locators need to be replaced continuously, which reduces the convenience of using locators. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a fiber optic patch cord stripping length locator, which aims to improve the problem that existing locators cannot fully adapt to all types and specifications of fiber optic patch cords, resulting in reduced convenience of using the locator.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fiber optic patch cord stripping length positioner, comprising a support shell, a support ring slidably connected to the middle of the inner wall of the support shell, a plurality of fixing posts II fixedly connected to the inner wall of the support shell, a connecting block slidably connected to the outer wall of the fixing posts II, a fixing post I fixedly connected to the inner wall of the connecting block, a clamping block fixedly connected to the outer wall of the fixing post I, a fixing ball fixedly connected to the inner wall of the support ring, an adjusting post fixedly connected to the inner wall of the fixing ball, a plurality of limiting posts II fixedly connected to the outer wall of the support shell, a spring II slidably connected to the middle of the outer wall of the limiting posts II, a positioning ring slidably connected to the outer wall of the limiting posts II, and a quick-release mechanism fixedly connected to the outer wall of the support shell, the quick-release mechanism being used for quick disassembly of the device.

[0006] As a further description of the above technical solution:

[0007] The quick-release mechanism includes a second support plate, the top of which is fixedly connected to the outer wall of the support shell. A first support plate is slidably connected to the outer wall of the second support plate. A slot is provided on the inner wall of the first support plate. A limit post is slidably connected to the inner wall of the second support plate. A spring is slidably connected to the outer wall of the limit post. A limit plate is fixedly connected to the right end of the limit post. An adjustment block is fixedly connected to the outer wall of the limit plate. A positioning plate is fixedly connected to the outer wall of the first support plate.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the adjusting column is fixedly connected with an anti-slip sleeve II, and the outer wall of the clamping block is fixedly connected with a silicone block.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the positioning plate is fixedly connected to a connecting column, and the inner wall of the connecting column is slidably connected to a ring.

[0012] As a further description of the above technical solution:

[0013] The bottom of the support plate is fixedly connected to an anti-slip block, and the top of the support plate is fixedly connected to a scale.

[0014] As a further description of the above technical solution:

[0015] The top of the positioning plate is fixedly connected to a fixing column three, and the outer wall of the fixing column three is fixedly connected to an anti-slip sleeve one.

[0016] As a further description of the above technical solution:

[0017] An observation window is provided on the outer wall of the support shell, and the outer wall of the positioning ring is slidably connected to the inner wall of the second support plate.

[0018] As a further description of the above technical solution:

[0019] A light is fixedly connected to the front side of the positioning plate, and the outer wall of the adjusting block is engaged with the inner wall of the support plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by passing the optical fiber through the inner wall of the positioning ring and the inner wall of the support shell respectively, when the optical fiber contacts the inner wall of the support shell, the adjusting column is rotated to make the silicone block on the clamping block squeeze and fix the optical fiber. By controlling the fixed size of the positioner with the adjusting column, the positioner can be adjusted in width, thus improving the convenience of the device.

[0022] 2. In this utility model, by pressing the adjustment block, the limiting post one slides on the inner wall of the support plate two, causing the adjustment block and the support plate one to disengage from the locking relationship. The device is fixed by the locking connection, which achieves the effect of quick replacement of the positioning device and improves the speed of device replacement. Attached Figure Description

[0023] Figure 1 This is a front perspective view of a fiber optic patch cord stripping length locator proposed in this utility model;

[0024] Figure 2 This is a partial side view of the positioning ring structure of a fiber optic patch cord stripping length positioner proposed in this utility model;

[0025] Figure 3 This is a partial side view of the support plate of a fiber optic patch cord stripping length positioner proposed in this utility model.

[0026] Figure 4 This is a partial structural diagram of the support ring of a fiber optic patch cord stripping length positioner proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of the limiting post of the fiber optic patch cord stripping length positioner proposed in this utility model.

[0028] Legend:

[0029] 1. Support shell; 2. Quick release mechanism; 201. Support plate one; 202. Adjusting block; 203. Slot one; 204. Limiting plate one; 205. Spring one; 206. Limiting post one; 207. Positioning plate; 208. Support plate two; 3. Positioning ring; 4. Adjusting post; 5. Limiting post two; 6. Clamping block; 7. Fixing post one; 8. Connecting block; 9. Fixing post two; 10. Fixing ball; 11. Support ring; 12. Spring two; 13. Silicone block; 14. Observation window; 15. Fixing post three; 16. Anti-slip sleeve one; 17. Connecting post; 18. Ring; 19. Anti-slip block; 20. Ruler; 21. Anti-slip sleeve two; 22. Lighting lamp. Detailed Implementation

[0030] 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.

[0031] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 4 This utility model provides an embodiment of a fiber optic patch cord stripping length locator, comprising a support shell 1, a support ring 11 slidably connected to the middle of the inner wall of the support shell 1, a plurality of fixing posts 9 fixedly connected to the inner wall of the support shell 1, a connecting block 8 slidably connected to the outer wall of the fixing posts 9, a fixing post 7 fixedly connected to the inner wall of the connecting block 8, a clamping block 6 fixedly connected to the outer wall of the fixing post 7, a fixing ball 10 fixedly connected to the inner wall of the support ring 11, an adjusting post 4 fixedly connected to the inner wall of the fixing ball 10, a plurality of limiting posts 5 fixedly connected to the outer wall of the support shell 1, a spring 12 slidably connected to the middle of the outer wall of the limiting posts 5, a positioning ring 3 slidably connected to the outer wall of the limiting posts 5, and a quick-release mechanism 2 fixedly connected to the outer wall of the support shell 1 for quick disassembly of the device;

[0032] Specifically, a support ring 11 is slidably connected to the middle of the inner wall of the support shell 1. Multiple fixing posts 9 are fixed to the support shell 1 for fixing the connecting block 8. The connecting block 8 is slidably connected to the outer wall of the fixing posts 9. A clamping block 6 is fixed on the fixing post 7 on the inner wall of the connecting block 8. The fixing ball 10 on the inner wall of the support ring 11 is connected to the adjusting post 4. Rotating the adjusting post 4 can drive the support ring 11 to rotate, causing the clamping block 6 to press towards the center to fix the optical fiber. Multiple limiting posts 5 are on the outer wall of the support shell 1. A spring 12 and a positioning ring 3 are slidably connected to the middle of the outer wall of the limiting post 5. The positioning ring 3 can slide to help determine the stripping length. A quick-release mechanism 2 is fixed to the outer wall of the support shell 1 to realize quick disassembly of the positioning device.

[0033] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 The quick-release mechanism 2 includes a second support plate 208. The top of the second support plate 208 is fixedly connected to the outer wall of the support shell 1. The outer wall of the second support plate 208 is slidably connected to a first support plate 201. The inner wall of the first support plate 201 is provided with a slot 203. The inner wall of the second support plate 208 is slidably connected to a first limit post 206. The outer wall of the first limit post 206 is slidably connected to a first spring 205. The right end of the first limit post 206 is fixedly connected to a first limit plate 204. The outer wall of the first limit plate 204 is fixedly connected to an adjusting block 202. The outer wall of the first support plate 201 is fixedly connected to a positioning plate 207.

[0034] Specifically, support plate 208 is fixed to the outer wall of support shell 1. Support plate 201 is slidably connected to the outer wall of support plate 208. Support plate 201 has a slot 203 for adjusting block 202 to slide on the inner wall. Limiting post 206 is slidably connected in support plate 208 to prevent adjusting block 202 from falling off. Spring 205 is sleeved on the outer wall of limiting post 206 to reset adjusting block 202. Limiting plate 204 is fixed to the right end of limiting post 206 to prevent adjusting block 202 from failing to reset.

[0035] Please see the appendix Figure 1 and attached Figure 4 The outer wall of the adjusting column 4 is fixedly connected with an anti-slip sleeve 21, the outer wall of the clamping block 6 is fixedly connected with a silicone block 13, the outer wall of the positioning plate 207 is fixedly connected with a connecting column 17, the inner wall of the connecting column 17 is slidably connected with a ring 18, the bottom of the support plate 201 is fixedly connected with an anti-slip block 19, and the top of the support plate 201 is fixedly connected with a scale 20.

[0036] Specifically, the outer wall of the adjusting column 4 is fixed with an anti-slip sleeve 21 for easy rotation operation; the outer wall of the clamping block 6 has a silicone block 13 to better fix the optical fiber without damaging the cable; the inner wall of the connecting column 17 on the outer wall of the positioning plate 207 has a sliding connecting ring 18 for easy placement of the device; the bottom of the support plate 201 is equipped with an anti-slip block 19 to enhance stability; and the top of the support plate 201 is fixed with a scale 20 to help determine the stripping length.

[0037] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 The top of the positioning plate 207 is fixedly connected to a fixing column 3 15, the outer wall of the fixing column 3 15 is fixedly connected to an anti-slip sleeve 16, the outer wall of the support shell 1 is provided with an observation window 14, the outer wall of the positioning ring 3 is slidably connected to the inner wall of the support plate 208, the front side of the positioning plate 207 is fixedly connected to a lighting lamp 22, and the outer wall of the adjusting block 202 is engaged with the inner wall of the support plate 201.

[0038] Specifically, the top of the positioning plate 207 has a fixing post 3 15 and an anti-slip sleeve 16 for easy gripping during operation. The outer wall of the support shell 1 has an observation window 14 for easy viewing of the internal fixation. The positioning ring 3 can slide on the inner wall of the support plate 208 for auxiliary positioning. The front of the positioning plate 207 has a light 22 for providing light during operation.

[0039] Working principle: When stripping the fiber optic patch cord, first pass the fiber optic cable through the inner wall of the positioning ring 3 and the inner wall of the support shell 1 respectively. When the fiber optic cable contacts the inner wall of the support shell 1, rotate the adjusting column 4 so that the fixed ball 10 on the inner wall of the support ring 11 drives the support ring 11 to rotate along the moving direction of the adjusting column 4. At this time, the fixed column 7 on the support ring 11 drives the clamping block 6 and the connecting block 8 on its outer wall to press towards the center. When the silicone block 13 on the clamping block 6 and the fiber optic cable are in complete contact, the fixing is completed. Adjust the positioning ring 3 so that it slides on the outer wall of the limiting column 5 and determine the stripping length by observing the positional relationship with the scale 20 to achieve the auxiliary positioning function.

[0040] When the device is damaged and needs to be replaced due to prolonged use, press the adjusting block 202 on the outer wall of the support plate 1 201. At this time, the limiting post 1 206 slides on the inner wall of the support plate 2 208, causing the adjusting block 202 and the support plate 1 201 to disengage. The support plate 2 208 is then pulled out from the inner wall of the support plate 1 201, achieving the effect of quickly replacing the positioning device.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fiber optic patch cord stripping length positioner, comprising a support shell (1), characterized in that: A support ring (11) is slidably connected to the middle of the inner wall of the support shell (1). Multiple fixing posts (9) are fixedly connected to the inner wall of the support shell (1). A connecting block (8) is slidably connected to the outer wall of the fixing posts (9). A fixing post (7) is fixedly connected to the inner wall of the connecting block (8). A clamping block (6) is fixedly connected to the outer wall of the fixing post (7). A fixing ball (10) is fixedly connected to the inner wall of the support ring (11). An adjusting post (4) is fixedly connected to the inner wall of the fixing ball (10). Multiple limiting posts (5) are fixedly connected to the outer wall of the support shell (1). A spring (12) is slidably connected to the middle of the outer wall of the limiting post (5). A positioning ring (3) is slidably connected to the outer wall of the limiting post (5). A quick-release mechanism (2) is fixedly connected to the outer wall of the support shell (1). The quick-release mechanism (2) is used for quick disassembly of the device.

2. The fiber optic patch cord stripping length locator according to claim 1, characterized in that: The quick-release mechanism (2) includes a second support plate (208), the top of which is fixedly connected to the outer wall of the support shell (1). The outer wall of the second support plate (208) is slidably connected to a first support plate (201). The inner wall of the first support plate (201) is provided with a slot (203). The inner wall of the second support plate (208) is slidably connected to a first limiting post (206). The outer wall of the first limiting post (206) is slidably connected to a first spring (205). The right end of the first limiting post (206) is fixedly connected to a first limiting plate (204). The outer wall of the first limiting plate (204) is fixedly connected to an adjusting block (202). The outer wall of the first support plate (201) is fixedly connected to a positioning plate (207).

3. The fiber optic patch cord stripping length locator according to claim 1, characterized in that: The outer wall of the adjusting column (4) is fixedly connected with an anti-slip sleeve (21), and the outer wall of the clamp (6) is fixedly connected with a silicone block (13).

4. The fiber optic patch cord stripping length locator according to claim 2, characterized in that: The outer wall of the positioning plate (207) is fixedly connected to a connecting column (17), and the inner wall of the connecting column (17) is slidably connected to a ring (18).

5. The fiber optic patch cord stripping length locator according to claim 2, characterized in that: The bottom of the support plate 1 (201) is fixedly connected to an anti-slip block (19), and the top of the support plate 1 (201) is fixedly connected to a scale (20).

6. The fiber optic patch cord stripping length locator according to claim 2, characterized in that: The top of the positioning plate (207) is fixedly connected to a fixing column three (15), and the outer wall of the fixing column three (15) is fixedly connected to an anti-slip sleeve one (16).

7. The fiber optic patch cord stripping length locator according to claim 1, characterized in that: The outer wall of the support shell (1) is provided with an observation window (14), and the outer wall of the positioning ring (3) is slidably connected to the inner wall of the second support plate (208).

8. The fiber optic patch cord stripping length locator according to claim 2, characterized in that: A lighting lamp (22) is fixedly connected to the front side of the positioning plate (207), and the outer wall of the adjusting block (202) is engaged with the inner wall of the support plate (201).

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