CN219641974U - Bending-resistant optical fiber movable connector - Google Patents
Bending-resistant optical fiber movable connector Download PDFInfo
- Publication number
- CN219641974U CN219641974U CN202320959017.4U CN202320959017U CN219641974U CN 219641974 U CN219641974 U CN 219641974U CN 202320959017 U CN202320959017 U CN 202320959017U CN 219641974 U CN219641974 U CN 219641974U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- fixedly connected
- fiber connector
- connector body
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 79
- 238000005452 bending Methods 0.000 title claims abstract description 25
- 239000000835 fiber Substances 0.000 claims description 41
- 238000002788 crimping Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to the technical field of optical fiber connection structures and discloses a bending-resistant optical fiber movable connector which comprises an optical fiber connector body, wherein elastic buttons are fixedly connected to the upper end and the lower end of the optical fiber connector body, a fixed sleeve is fixedly connected to the inside of the optical fiber connector body, a round interface is connected to one side of the inside of the fixed sleeve in a sliding manner, sliding grooves are formed in the upper end and the lower end of the round interface, and a tail sleeve is fixedly connected to one side of the fixed sleeve. According to the utility model, the elastic button can control the upper buckle to move downwards and then reset through the second spring, so that the fixing sleeve and the optical fiber connector body are conveniently connected and detached in a buckling manner, the fixing sleeve can not fall off through the elastic control switch, the use range of the optical fiber connector body can be increased through the circular interface fixed on one side inside the fixing sleeve, the sliding chute can be conveniently adjusted to be fixed to a required position through the bolt in a sliding manner, and the normal use of the optical fiber connector body can not be influenced through the bolt fixation when the sliding chute is not needed.
Description
Technical Field
The utility model relates to the technical field of optical fiber connection structures, in particular to a bending-resistant optical fiber movable connector.
Background
The optical fiber is made of glass or plastic, can be used as an optical conduction tool, is used for long-distance information transmission because the conduction loss of light in the optical fiber is much lower than that of electricity in electric wire conduction, the optical fiber connector is an optical fiber connector connected with an optical module, and is a device for detachably connecting the optical fibers, and the existing optical fiber connector is fragile in texture, poor in mechanical strength and bending resistance effect, and easy to break and damage to cause resource waste, so that a bending-resistant optical fiber movable connector is provided by a person skilled in the art to solve the problems in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the bending-resistant optical fiber movable connector, wherein an elastic button can control an upper buckle to move downwards and reset through a second spring, a fixing sleeve and an optical fiber connector body are conveniently connected and detached in a buckling manner, the fixing sleeve can not fall off through an elastic control switch, the application range of the optical fiber connector body can be increased through a round interface fixed inside the fixing sleeve, the optical fiber connector body can be conveniently adjusted to be fixed to a required position through a bolt in a sliding manner through a sliding groove, the normal use of the optical fiber connector body can not be influenced through the bolt fixation when the optical fiber connector body is not needed, the optical fiber at a connecting position can be protected through a tail sleeve connecting tail seat, the tail sleeve is made of carbon fiber materials, the carbon fiber has the characteristics of abrasion resistance, toughness and high temperature resistance, an elastic piece is fixedly connected inside the tail sleeve, the tail optical fiber can be protected through the elastic piece, the toughness of the aluminum alloy elastic piece can protect the tail optical fiber and the inside the tail part when the optical fiber connector is bent, and the bending-resistant property of the optical fiber connector body is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bending-resistant optical fiber movable connector comprises an optical fiber connector body, wherein elastic buttons are fixedly connected to the upper end and the lower end of the optical fiber connector body, a fixed sleeve is fixedly connected to the inside of the optical fiber connector body, a crimping ring is fixedly connected to the inside of the fixed sleeve, a round interface is slidingly connected to one side of the inside of the fixed sleeve, sliding grooves are formed in the upper end and the lower end of the round interface, and a tail sleeve is fixedly connected to one side of the fixed sleeve;
the tail sleeve is internally fixedly connected with a plurality of elastic sheets, the optical fiber connector body is internally fixedly connected with a plurality of second springs, the lower ends of the two elastic buttons are fixedly connected with supporting columns, the lower ends of the two supporting columns are fixedly connected with upper buckles, and the optical fiber connector body comprises a base layer;
through above-mentioned technical scheme, can conveniently dismantle and install the fiber connector body through elastic button, can also prevent simultaneously that fiber connector from coming off, can adjust according to the shape of connector through circular interface, increased the application range of fiber connector body, can protect the fiber through the tail housing can also not lead to the connector to damage because of the fiber connector body is often used simultaneously.
Further, one side of the compression joint ring is fixedly connected with a first spring;
through above-mentioned technical scheme, can extrude the fixed disk of lock pin lower extreme through first spring, make optic fibre laminating fiber connector body more.
Further, the other side of the first spring is fixedly connected with a tailstock;
through the technical scheme, the tail sleeve can be connected with the tail seat to protect the optical fiber connector.
Further, the round interface is fixedly connected with a core insert inside;
according to the technical scheme, the optical fiber is fixed through the main function of the ferrule, so that the physical butt joint of the two end faces of the optical fiber is realized, and an optical signal can be continuous to form an optical path.
Further, the upper end and the lower end of the fixed sleeve are fixedly connected with lower buckles;
through the technical scheme, the optical fiber connector can be prevented from falling off through the upper buckle and the lower buckle, and the optical fiber connector body can be conveniently detached.
Further, the lower end of the base layer is fixedly connected with a high-temperature resistant layer;
through above-mentioned technical scheme, can protect the fiber connector body through high temperature resistant layer, can prevent because of the damage of fiber connector body operational environment high temperature base fiber connector body can't use.
Further, the upper end of the base layer is fixedly connected with a wear-resistant layer;
through above-mentioned technical scheme, the wear-resisting layer that adopts is polyurethane through you, can increase the life of fiber connector body.
Further, finger rings are fixedly connected to two sides of the optical fiber connector body;
through the technical scheme, when the optical fiber connector is installed, the optical fiber connector body can be taken up by fingers through the finger ring, and the optical fiber can be additionally installed or the optical fiber connector can not fall down due to sliding of hands when the optical fiber connector is installed through the fixation of the finger ring.
The utility model has the following beneficial effects:
1. according to the bending-resistant optical fiber movable connector provided by the utility model, the upper buckle can be controlled to move downwards through the elastic button and then reset through the second spring, so that the fixing sleeve and the optical fiber connector body are conveniently connected and detached through the buckle, the fixing sleeve cannot fall off through the elastic control switch, the using range of the optical fiber connector body can be increased through the round interface fixed at one side inside the fixing sleeve, the sliding of the sliding groove is convenient, the sliding groove is adjusted, the sliding groove is fixed to a required position through the bolt, and the normal use of the optical fiber connector body cannot be influenced through the bolt fixation when the sliding groove is not needed.
2. According to the bending-resistant optical fiber movable connector provided by the utility model, the tail seat is connected with the tail seat through the tail sleeve, the optical fiber at the joint can be protected, the tail sleeve is made of carbon fiber materials, the carbon fiber has the characteristics of wear resistance, toughness and high temperature resistance, the elastic sheet is fixedly connected inside the tail sleeve, the tail optical fiber can be protected when the optical fiber connector is used by adopting aluminum alloy, the tail can be bent through the elastic sheet, the tail and the inner optical fiber can be protected through the toughness of the aluminum alloy elastic sheet, and the bending resistance of the optical fiber connector body is improved.
Drawings
FIG. 1 is a schematic axial view of a bending-resistant optical fiber connector according to the present utility model;
FIG. 2 is a schematic front cross-sectional view of a bending-resistant fiber optic connector according to the present utility model;
FIG. 3 is an enlarged schematic view of a portion of a bending-resistant optical fiber connector according to the present utility model;
fig. 4 is a schematic partial sectional view of a bending-resistant optical fiber connector according to the present utility model.
Legend description:
1. an optical fiber connector body; 2. a fixed sleeve; 3. an elastic button; 4. a circular interface; 5. a tail sleeve; 6. an elastic sheet; 7. a finger ring; 8. a chute; 9. a core insert; 10. a tailstock; 11. a first spring; 12. a crimp ring; 13. an upper buckle; 14. a support column; 15. a second spring; 16. a lower buckle; 17. a high temperature resistant layer; 18. a wear-resistant layer; 19. a base layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a resistant fiber connector that bends, including fiber connector body 1, fiber connector body 1 upper end and lower extreme all fixedly connected with elasticity button 3, elasticity button 3 can control buckle 13 and reciprocate, fiber connector body 1 inside fixedly connected with fixed cover 2, can fix the inside thing of fiber connector body 1 through fixed cover 2, fixed cover 2 inside fixedly connected with crimping ring 12, can connect first spring 11 and tailstock 10 through crimping ring 12, fixed cover 2 inside one side sliding connection has circular interface 4, can adjust according to the shape of connector through circular interface 4, the application range of fiber connector body 1 has been increased, chute 8 has all been seted up to circular interface 4 upper end and lower extreme, chute 8 can make things convenient for circular interface 4's use, fixed cover 2 one side fixedly connected with tailstock 5, can protect fiber connector body 1 through tailstock 5 also can not lead to the connector to damage because fiber connector body 1 uses often simultaneously;
the inside fixedly connected with a plurality of elastic pieces 6 of tail housing 5, the elastic piece 6 adopts the aluminium alloy to play the guard action to the afterbody when bending of afterbody, the inside fixedly connected with of fiber optic connector body 1 a plurality of second springs 15, can make elastic button 3 reset through second spring 15, the equal fixedly connected with support column 14 of two elastic button 3 lower extreme can drive through support column 14 and go up buckle 13 and reciprocate, the equal fixedly connected with of two support column 14 lower extreme goes up buckle 13, fiber optic connector body 1 includes basic unit 19.
The first spring 11 of crimping ring 12 one side fixedly connected with, can extrude the fixed disk of lock pin 9 lower extreme through first spring 11, make optic fibre more laminate optic fibre connector body 1, first spring 11 opposite side fixedly connected with tailstock 10, can protect optic fibre connector body 1 through tailstock 10, the inside fixedly connected with lock pin 9 of circular interface 4, be fixed optic fibre through the main effect of lock pin 9, realize the physics butt joint of two terminal surfaces of optic fibre, make the optical signal can form the optical path in succession, fixed sleeve 2 upper end and the equal fixedly connected with of lower extreme down buckle 16, can prevent through last buckle 13 and lower buckle 16 that optic fibre connector body 1 from inside droing simultaneously also can conveniently dismantle optic fibre connector body 1, basic unit 19 lower extreme fixedly connected with high temperature resistant layer 17 can protect optic fibre connector body 1 through high temperature resistant layer 17, can prevent to damage unable the use because of optic fibre connector body 1 operational environment temperature is too high, basic unit 1 upper end fixedly connected with wearing layer 18, can increase wear-resistant layer 18 and can not lead to the life-span of the optic fibre connector body 1 through the wear-resistant layer 7 when the wear-resistant ring 7 is connected with the optic fibre connector body 1, can not be used for the time of the finger ring 7 is connected with the optic fibre connector body 1, the life-span is increased when the finger ring is installed to the connector body is connected with the optic fibre connector body 1.
Working principle: can go up buckle 13 through elastic button 3 and reciprocate, buckle 16 down is gone up to fixed cover 2 upper end fixedly connected with, buckle 13 uses through buckle 16 cooperation down and can make fixed cover 2 and optical fiber connector body 1 buckle connect, control support column 14 through elastic button 3 and move down, rethread second spring 15 resets and can conveniently dismantle and install optical fiber connector body 1, through tail sleeve 5 and inside fixed connection's elastic piece 6, can reduce the damage that bending of afterbody brought in optical fiber connector body 1 use, the life of optical fiber connector body 1 has been increased, the inside one side sliding connection of fixed cover 2 has circular interface 4, circular interface 4 can adjust the application range that increases optical fiber connector body 1 according to connector or connection object's shape, slide through spout 8 and conveniently adjust the rethread bolt fastening to the position of needs, through the bolt fastening also can not influence the normal use of optical fiber connector body 1 when not needing.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a resistant fiber connector that bends, includes fiber connector body (1), its characterized in that: the optical fiber connector comprises an optical fiber connector body (1), wherein elastic buttons (3) are fixedly connected to the upper end and the lower end of the optical fiber connector body (1), a fixing sleeve (2) is fixedly connected to the inside of the optical fiber connector body (1), a crimping ring (12) is fixedly connected to the inside of the fixing sleeve (2), a round interface (4) is slidingly connected to one side of the inside of the fixing sleeve (2), sliding grooves (8) are formed in the upper end and the lower end of the round interface (4), and a tail sleeve (5) is fixedly connected to one side of the fixing sleeve (2);
the utility model discloses a fiber optic connector, including tail cover (5), fiber optic connector body (1), elastic button (3), support column (14), buckle (13) are gone up in the equal fixedly connected with of tail cover (5) inside a plurality of elastic pieces (6), a plurality of second springs (15) of inside fixedly connected with of fiber optic connector body (1), two equal fixedly connected with support column (14) of elastic button (3), two equal fixedly connected with of support column (14) lower extreme, fiber optic connector body (1) include basic unit (19).
2. The bending-resistant optical fiber connector of claim 1, wherein: one side of the compression joint ring (12) is fixedly connected with a first spring (11).
3. The bending-resistant optical fiber connector of claim 2, wherein: the other side of the first spring (11) is fixedly connected with a tailstock (10).
4. The bending-resistant optical fiber connector of claim 1, wherein: the round interface (4) is internally and fixedly connected with a core insert (9).
5. The bending-resistant optical fiber connector of claim 1, wherein: the upper end and the lower end of the fixed sleeve (2) are fixedly connected with lower buckles (16).
6. The bending-resistant optical fiber connector of claim 1, wherein: the lower end of the base layer (19) is fixedly connected with a high temperature resistant layer (17).
7. The bending-resistant optical fiber connector of claim 1, wherein: the upper end of the base layer (19) is fixedly connected with a wear-resistant layer (18).
8. The bending-resistant optical fiber connector of claim 1, wherein: finger rings (7) are fixedly connected to two sides of the optical fiber connector body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320959017.4U CN219641974U (en) | 2023-04-25 | 2023-04-25 | Bending-resistant optical fiber movable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320959017.4U CN219641974U (en) | 2023-04-25 | 2023-04-25 | Bending-resistant optical fiber movable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219641974U true CN219641974U (en) | 2023-09-05 |
Family
ID=87814001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320959017.4U Active CN219641974U (en) | 2023-04-25 | 2023-04-25 | Bending-resistant optical fiber movable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219641974U (en) |
-
2023
- 2023-04-25 CN CN202320959017.4U patent/CN219641974U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |