Gradient refractive index optical fiber composite filament image transmission bundle

Abstract

The utility model relates to the technical field of optical devices, and discloses a gradient refractive index optical fiber composite filament image transmission bundle which comprises a sleeve, the left end of the sleeve is detachably connected with a partition plate, the front side and the rear side of the sleeve are both connected with sliding rods in a sliding mode, and inner cavities are formed in the front side and the rear side of the sleeve. The front side and the rear side of the sliding rod are each fixedly connected with two first springs, the other ends of the first springs are fixedly connected to the inner walls of the front side and the rear side of the inner cavity, a second spring is arranged in the inner cavity, and the front side and the rear side of the right end of the partition plate are each fixedly connected with a clamping assembly. And the interior of the clamping assembly is clamped with the other end of the sliding rod. According to the utility model, dismounting of the separator plate is realized, so that cleaning and maintenance work can be conveniently carried out between the plug and the optical fiber image-transmitting bundle, workers can conveniently and rapidly dismount the plug and the optical fiber image-transmitting bundle, troubles of a traditional dismounting mode are avoided, and use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical devices, in particular to a gradient refractive index optical fiber composite wire image transmission bundle. Background Art

[0002] Fiber optic image bundles are structures composed of many tiny optical fibers or optical pipes for transmitting images. These tiny optical elements are bundled together so that the image captured at one port can be restored at another port, maintaining the spatial resolution and geometry of the image. They are widely used in industries such as communications and industrial inspection, so that signals can be transmitted effectively and can help deliver high-quality images for inspection and monitoring of equipment status.

[0003] In the prior art, during the use of some optical fiber image transmission bundles and other equipment, a plug is usually used in combination with the optical fiber image transmission bundle, so that images can be quickly obtained and information can be transmitted. However, after long-term use, friction will cause damage and dust precipitation between the plug and the optical fiber image transmission bundle, and they need to be dismantled and cleaned in time. The traditional dismantling method is cumbersome and time-consuming, which affects work efficiency. Therefore, in response to the problems raised, a gradient refractive index optical fiber composite wire image transmission bundle is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a gradient refractive index optical fiber composite wire image transmission bundle, which aims to improve the problem that during the use of optical fiber image transmission bundles and other equipment in the prior art, after long-term use, the plug and the optical fiber image transmission bundle need to be dismantled and cleaned in time, and the traditional dismantling method is cumbersome, thus affecting work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gradient refractive index optical fiber composite wire image transmission bundle, comprising a sleeve, the left end of the sleeve is detachably connected to a partition, the front and rear sides of the sleeve are slidably connected to sliding rods, the front and rear sides of the sleeve are internally provided with inner cavities, the front and rear sides of the sliding rod are fixedly connected to two springs 1, the other end of the spring 1 is fixedly connected to the front and rear inner walls of the inner cavity, a spring 2 is provided inside the inner cavity, the front and rear sides of the right end of the partition are fixedly connected to a clamping assembly, and the interior of the clamping assembly is clamped with the other end of the sliding rod.

[0006] Furthermore, a connecting rod is fixedly connected to the left end of the partition, and a plug is provided at the left end of the connecting rod.

[0007] Furthermore, the locking assembly includes two support rods, the left ends of the two support rods are respectively fixedly connected to the front and rear sides of the right end of the partition, and one side of the support rod is provided with a slot, the interior of the slot is locked with the other end of the sliding rod.

[0008] Furthermore, one end of the second spring is fixedly connected to the inner wall of the bottom end of the inner cavity, and the other end of the second spring is in contact with the bottom of the support rod.

[0009] Furthermore, a plurality of optical fiber bodies are arranged inside the sleeve, and a mounting ring is detachably connected to the right end of the sleeve, and a plurality of slots are formed inside the mounting ring.

[0010] Furthermore, the optical fiber body is made of silicon.

[0011] The utility model has the following beneficial effects:

[0012] In the utility model, the partition is removed by the mutual cooperation of the partition, sliding rod, sleeve, inner cavity, spring one, spring two, support rod, slot and other structures, thereby facilitating the cleaning and maintenance work between the plug and the optical fiber image transmission bundle, and also facilitating the staff to quickly remove it, avoiding the trouble of traditional removal methods and improving the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A stereoscopic diagram of a gradient refractive index optical fiber composite wire image transmission bundle proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the optical fiber body structure of a gradient refractive index optical fiber composite wire image transmission bundle proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the inner cavity structure of a gradient refractive index optical fiber composite wire image transmission bundle proposed by the utility model.

[0016] Legend:

[0017] 1. Sleeve; 2. Partition; 3. Sliding rod; 4. Inner cavity; 5. Spring 1; 6. Spring 2; 7. Support rod; 8. Slot; 9. Connecting rod; 10. Plug; 11. Optical fiber body; 12. Mounting ring; 13. Slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Reference Figure 1-3 The utility model provides an embodiment of a gradient refractive index optical fiber composite wire image transmission bundle, comprising a sleeve 1, the left end of the sleeve 1 is detachably connected with a partition 2, the front and rear sides of the sleeve 1 are slidably connected with sliding rods 3, the setting of the sliding rods 3 facilitates the removal of the partition 2, the front and rear sides of the sleeve 1 are provided with inner cavities 4, the front and rear sides of the sliding rod 3 are fixedly connected with two springs 1 5, the setting of the spring 1 5 makes it more stable when the sliding rod 3 is pressed, the other end of the spring 1 5 is fixedly connected to the front and rear inner walls of the inner cavity 4, a spring 2 6 is arranged inside the inner cavity 4, the front and rear sides of the right end of the partition 2 are fixedly connected with a clamping assembly, the interior of the clamping assembly is clamped with the other end of the sliding rod 3, the clamping assembly comprises two support rods 7, the left ends of the two support rods 7 are respectively fixedly connected to the front and rear sides of the right end of the partition 2, and one side of the support rod 7 is provided with a clamping groove 8, the clamping groove 8 is square, and the interior of the clamping groove 8 is clamped with the sliding The other end of the moving rod 3 is engaged, one end of the spring 26 is fixedly connected to the inner wall of the bottom end of the inner cavity 4, and the other end of the spring 26 contacts the bottom of the support rod 7. The setting of the spring 26 allows the support rod 7 to quickly leave the inner cavity 4. The left end of the partition 2 is fixedly connected to the connecting rod 9, and the left end of the connecting rod 9 is provided with a plug 10. A plurality of optical fiber bodies 11 are arranged inside the sleeve 1. The material of the optical fiber body 11 is silicon material. Silicon optical fiber has good optical properties and mechanical properties, and the optical fiber body 11 adopts a gradient refractive index design. Its gradient refractive index optical fiber can reduce the propagation time of light pulses to improve the performance of optical signal transmission, thereby making it more convenient to understand the transmitted information. The right end of the sleeve 1 is detachably connected with a mounting ring 12, and a plurality of slots 13 are provided inside the mounting ring 12. The setting of the mounting ring 12 and the slot 13 facilitates the stable setting of the optical fiber body 11 to avoid deviation or departure from the inside of the sleeve 1.

[0020] Compared with the prior art, the above technical solution realizes the removal of the partition 2, thereby facilitating the cleaning and maintenance work between the plug 10 and the optical fiber image transmission bundle, and also facilitating the staff to quickly remove it, avoiding the trouble of traditional removal methods, and thus having certain practicality.

[0021] Working principle: Connect the plug 10 to the display device, and the optical fiber body 11 can transmit the image to the device, so that the staff can analyze and understand the image content, which is convenient for the staff to work. When the plug 10, the sleeve 1 and the optical fiber body 11 are connected for a long time, the plug 10, the sleeve 1 and the optical fiber body 11 will be dusty and damaged, and need to be cleaned and maintained in time to prevent slow information transmission and unclear image transmission. At that time, press the sliding rod 3 so that the other end of the sliding rod 3 gradually leaves the card slot 8. When it is completely out, under the reaction force of the spring 2 6, the support rod 7 is quickly separated from the inner cavity 4, thereby completing the removal of the partition 2. At this time, the staff can clean and maintain the plug 10, the sleeve 1 and the optical fiber body 11, thereby improving work efficiency.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gradient refractive index optical fiber composite wire image transmission bundle, comprising a sleeve (1), characterized in that: The left end of the sleeve (1) is detachably connected to a partition (2), the front and rear sides of the sleeve (1) are slidably connected to sliding rods (3), the front and rear sides of the sleeve (1) are internally provided with inner cavities (4), the front and rear sides of the sliding rod (3) are fixedly connected to two springs (5), the other ends of the springs (5) are fixedly connected to the front and rear inner walls of the inner cavity (4), a spring (6) is provided inside the inner cavity (4), the front and rear sides of the right end of the partition (2) are fixedly connected to a clamping assembly, the interior of the clamping assembly is clamped with the other end of the sliding rod (3).

2. The gradient refractive index optical fiber composite wire image transmission bundle according to claim 1, characterized in that: The left end of the partition (2) is fixedly connected to a connecting rod (9), and the left end of the connecting rod (9) is provided with a plug (10).

3. The gradient refractive index optical fiber composite wire image transmission bundle according to claim 1, characterized in that: The clamping assembly comprises two support rods (7), the left ends of the two support rods (7) are respectively fixedly connected to the front and rear sides of the right end of the partition (2), and one side of each support rod (7) is provided with a clamping groove (8), the interior of the clamping groove (8) being clamped with the other end of the sliding rod (3).

4. The gradient refractive index optical fiber composite wire image transmission bundle according to claim 3, characterized in that: One end of the second spring (6) is fixedly connected to the inner wall of the bottom end of the inner cavity (4), and the other end of the second spring (6) is in contact with the bottom of the support rod (7).

5. The gradient refractive index optical fiber composite wire image transmission bundle according to claim 1, characterized in that: A plurality of optical fiber bodies (11) are arranged inside the sleeve (1), a mounting ring (12) is detachably connected to the right end of the sleeve (1), and a plurality of slots (13) are provided inside the mounting ring (12).

6. The gradient refractive index optical fiber composite wire image transmission bundle according to claim 5, characterized in that: The optical fiber body (11) is made of silicon.

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