CN210051927U - Anti-loosening optical fiber connector - Google Patents
Anti-loosening optical fiber connector Download PDFInfo
- Publication number
- CN210051927U CN210051927U CN201920869353.3U CN201920869353U CN210051927U CN 210051927 U CN210051927 U CN 210051927U CN 201920869353 U CN201920869353 U CN 201920869353U CN 210051927 U CN210051927 U CN 210051927U
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- CN
- China
- Prior art keywords
- butt joint
- hole
- buckle
- fiber connector
- diameter
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a locking fiber connector that takes off, including connecting main part, butt joint body and buckle, its characterized in that, the middle part of disjunctor main part is equipped with the butt joint pore, and the terminal surface of connecting main part is equipped with the butt joint groove around the inside extension of butt joint pore, be equipped with the card hole of symmetry on the periphery of butt joint groove, be equipped with the ceramic lock pin in the butt joint body, penetrate and be fixed with optic fibre in the pore of ceramic lock pin, the periphery of butt joint body is equipped with the through-hole of symmetry, has placed the spring in the through-hole, and the port embedding of through-hole is fixed with the closing plate, is equipped with the trompil on the closing plate, the lower part of buckle be located the. This is novel to be connected fastening, difficult pine take off with joint body fixed with joint body through buckle and card hole lock joint.
Description
Technical Field
The utility model relates to an optical communication equipment field, in particular to locking fiber connector that takes off.
Background
The optical fiber connector is a device for making detachable (movable) connection between optical fibers, and precisely butt-joints two end faces of the optical fibers so as to maximally couple the light energy output by the transmitting optical fiber into the receiving optical fiber and minimize the influence on the system caused by the optical fiber connector intervening in the optical link, which is the basic requirement of the optical fiber connector. To some extent, fiber optic connectors affect the reliability and performance of optical transmission systems.
The existing optical fiber connector is generally fixed by inserting through the arrangement of the contact pin and the guide hole, and is easy to loosen, so that the normal use of the optical fiber connector is influenced.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the above background art, the utility model discloses a main objective provides locking fiber connector that takes off.
In order to realize the above-mentioned purpose, the utility model provides a locking fiber connector that takes off, including connecting main part, butt joint body and buckle, its characterized in that, the middle part of disjunctor main part is equipped with the butt joint pore, and the terminal surface of connecting main part is equipped with the butt joint groove around butt joint pore is inside to extend, be equipped with the card hole of symmetry on the periphery in butt joint groove, be equipped with the ceramic lock pin in the butt joint body, penetrate and be fixed with optic fibre in the pore of ceramic lock pin, the periphery of butt joint body is equipped with the through-hole of symmetry, has placed the spring in the through-hole, and the port embedding of through-hole is fixed with the closing plate, is equipped with the trompil on the closing plate, the lower part.
Preferably, the buckle is a cylinder, the diameter of the cylinder on the upper portion of the buckle is smaller than that of the cylinder on the lower portion of the buckle, the diameter of the cylinder on the upper portion of the buckle is slightly smaller than that of the opening in the sealing plate, and the end portion of the cylinder on the upper portion of the buckle is an arc surface.
Preferably, the depth of the docking groove is the same as the length of the docking body, and the diameter of the docking groove is the same as the diameter of the docking body.
Preferably, the clip hole on the docking slot is located at the middle part, and the clip on the docking body is also located at the middle part.
This is novel to be connected fastening, difficult pine take off with joint body fixed with joint body through buckle and card hole lock joint.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
fig. 2 is an enlarged view of fig. 1 at a.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Connecting body | 2 | Butt joint hole channel |
| 3 | Butt joint groove | 4 | Fastening hole |
| 5 | |
6 | Butt joint body |
| 7 | |
8 | Through |
| 9 | |
10 | |
| 11 | |
12 | Cambered surface |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the embodiment of the utility model, referring to fig. 1 and 2, a locking fiber connector that takes off, including connecting main part 1, butt joint body 6 and buckle 11, the middle part of disjunctor main part 1 is equipped with butt joint pore 2, and the terminal surface of connecting main part 1 is equipped with butt joint groove 3 around butt joint pore 2 internal extension, be equipped with the card hole 4 of symmetry on butt joint groove 3's the circumference, be equipped with ceramic lock pin 7 in the butt joint body 6, penetrate and be fixed with optic fibre 5 in ceramic lock pin 7's the pore, the circumference of butt joint body 6 is equipped with the through-hole 8 of symmetry, has placed spring 9 in the through-hole 8, and the port embedding of through-hole 8 is fixed with closing plate 10, is equipped with the trompil on closing plate 10, the lower part of buckle 11 is located through-hole 8 and contacts with spring.
Further, the buckle 11 is a cylinder, the diameter of the cylinder on the upper portion of the buckle 11 is smaller than that of the cylinder on the lower portion of the buckle, the diameter of the cylinder on the upper portion of the buckle 11 is slightly smaller than that of the hole formed in the sealing plate 10, and the end portion of the cylinder on the upper portion of the buckle 11 is an arc surface.
Further, the depth of the docking groove 3 is the same as the length of the docking body 6, and the diameter of the docking groove 3 is the same as the diameter of the docking body 6.
Further, the card hole 4 of the docking slot 3 is located at the middle part, and the card 11 of the docking body 6 is also located at the middle part.
When the butt joint body 6 is butt jointed with the connecting body 1, the butt joint body 6 is aligned with the butt joint groove 3 of the connecting body 1, then the butt joint body 6 is pushed into the butt joint groove 3, when the butt joint body 6 is pushed to the right position, the butt joint body 6 is rotated, when the buckle 11 on the circumferential surface of the butt joint body 6 is overlapped with the clamping hole 4 on the circumferential surface of the butt joint groove 3, the buckle 11 pops the buckle 11 into the clamping hole 4 due to the acting force of the spring 9 to fasten and fix the butt joint body 6 and the connecting body 1.
Because the upper portion of buckle 11 is the cambered surface, under initial condition, the lowest point of the cambered surface of the upper end of buckle 11 flushes with closing plate 10 mutually, when pushing into to the body 6 entering to butt joint groove 3 like this, buckle 11 has a good access point, buckle 11's cambered surface is along with in the deepening of the body 6 slowly being impressed through-hole 8, until being impressed completely, then through rotatory to the body 6, when buckle 11's position and butt joint groove 3's card hole 4 position coincide, buckle 11 is gone into in the card hole 4.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (4)
1. The utility model provides a locking fiber connector that takes off, includes connecting body, butt joint body and buckle, its characterized in that, connecting body's middle part is equipped with the butt joint pore, and connecting body's terminal surface inwards extends around the butt joint pore and is equipped with the butt joint groove, be equipped with symmetrical card hole on the periphery of butt joint groove, be equipped with the ceramic lock pin in the butt joint body, penetrate and be fixed with optic fibre in the pore of ceramic lock pin, the periphery of butt joint body is equipped with the through-hole of symmetry, has placed the spring in the through-hole, and the port embedding of through-hole is fixed with the closing plate, is equipped with the trompil on the closing plate, the lower part of buckle is located the through-.
2. The optical fiber connector of claim 1, wherein the latch is a cylinder, the diameter of the cylinder at the upper portion of the latch is smaller than the diameter of the cylinder at the lower portion of the latch, the diameter of the cylinder at the upper portion of the latch is slightly smaller than the diameter of the opening in the sealing plate, and the end of the cylinder at the upper portion of the latch is a curved surface.
3. The optical fiber connector of claim 1, wherein the depth of the mating groove is the same as the length of the mating body, and the diameter of the mating groove is the same as the diameter of the mating body.
4. The optical fiber connector as claimed in claim 1, wherein the latching hole of the mating groove is located at a middle portion thereof, and the latch of the mating body is also located at a middle portion thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920869353.3U CN210051927U (en) | 2019-06-11 | 2019-06-11 | Anti-loosening optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920869353.3U CN210051927U (en) | 2019-06-11 | 2019-06-11 | Anti-loosening optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210051927U true CN210051927U (en) | 2020-02-11 |
Family
ID=69397529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920869353.3U Expired - Fee Related CN210051927U (en) | 2019-06-11 | 2019-06-11 | Anti-loosening optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210051927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112448361A (en) * | 2020-11-18 | 2021-03-05 | 湖州辰丰线缆有限公司 | Anti-aging tensile telephone wire and junction box |
-
2019
- 2019-06-11 CN CN201920869353.3U patent/CN210051927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112448361A (en) * | 2020-11-18 | 2021-03-05 | 湖州辰丰线缆有限公司 | Anti-aging tensile telephone wire and junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |