CN217543465U - Gigabit single-mode double-fiber optical module - Google Patents
Gigabit single-mode double-fiber optical module Download PDFInfo
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- CN217543465U CN217543465U CN202221769959.8U CN202221769959U CN217543465U CN 217543465 U CN217543465 U CN 217543465U CN 202221769959 U CN202221769959 U CN 202221769959U CN 217543465 U CN217543465 U CN 217543465U
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Abstract
The utility model relates to an optical module technical field, especially be a giga single mode double fiber optical module, including double fiber optical module, double fiber optical module's outer wall is provided with fixed establishment, double fiber optical module's bottom slot department sliding connection has the apron, the bottom of apron is installed the pull ring; fixing mechanism is including installing the pivot at two optical module outer walls, the outer wall of pivot rotates and is connected with the connecting rod, the outer wall of connecting rod just is keeping away from pivot position department and rotates and be connected with the cardboard, the protection pad is installed to the bottom of cardboard, the inside of cardboard just corresponds position department at the connecting rod and installs the spiral spring, the connecting rod is connected with two optical module through the fixed band, through setting up two optical module and fixing mechanism, has solved optic fibre when inserting in the two optical module of giga single mode, appears becoming flexible easily, leads to the relatively poor problem of result of use.
Description
Technical Field
The utility model relates to an optical module technical field specifically is a giga single mode double fiber optical module.
Background
The single-mode dual-fiber optical module is a photoelectric conversion device which realizes the transmission and the connection of data on one optical fiber by using a wavelength division multiplexing technology, so that network electric signals and optical signals are converted into each other, and the single-mode dual-fiber optical module can be divided into a hundred-megabyte single-mode dual-fiber optical module and a gigabit single-mode dual-fiber optical module according to the transmission rate, but the existing gigabit single-mode dual-fiber optical module still has the defects, specifically: when the optical fiber is inserted into the gigabit single-mode double-fiber optical module, looseness is easy to occur, and the using effect is poor.
Therefore, a gigabit single mode dual fiber optical module is needed to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a giga single mode double fiber optical module to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a gigabit single-mode double-fiber optical module comprises a double-fiber optical module, wherein a fixing mechanism is arranged on the outer wall of the double-fiber optical module, a cover plate is connected to a bottom slot of the double-fiber optical module in a sliding mode, and a pull ring is installed at the bottom of the cover plate;
the fixing mechanism comprises a rotating shaft arranged on the outer wall of the double-fiber optical module, the outer wall of the rotating shaft is connected with a connecting rod in a rotating mode, the outer wall of the connecting rod is connected with a clamping plate in a position away from the rotating shaft in a rotating mode, a protection pad is arranged at the bottom of the clamping plate, a volute spiral spring is arranged inside the clamping plate and in a position corresponding to the connecting rod, and the connecting rod is connected with the double-fiber optical module through a fixing band.
As the utility model discloses preferred scheme, apron and pull ring are made by ABS plastics, the apron is the rectangle structural design.
As the utility model discloses preferred scheme, be interference fit between apron and the two fine optical modules, fixed establishment is provided with two sets ofly.
As the utility model discloses preferred scheme, pivot, connecting rod and cardboard are made by ABS plastics, the protection pad is made by the sponge.
As the utility model discloses preferred scheme, the connected mode of volute spiral spring and connecting rod is fixed connection, volute spiral spring is in compression state.
As the utility model discloses preferred scheme, the length of connecting rod and pivot are to the distance looks adaptation of two fine optical module bottom slots, the fixed band is made by the nylon rope.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up double fiber optical module and fixed establishment, the workman is when using double fiber optical module and fixed establishment to carry out the optic fibre installation, the workman inserts double fiber optical module's bottom slot with optical fiber plug in, cut out the fixed band and rotate the connecting rod, the connecting rod can drive the cardboard and rotate downwards, the connecting rod rotates and takes pivot below, the connecting rod can rotate the cardboard to optical fiber plug's below, the volute spring can drive the cardboard and rotate, make the cardboard aim at the optical fiber plug, thereby the optical fiber plug is blocked by the cardboard and can't break away from double fiber optical module, optical fiber plug is difficult to become flexible, when having solved optic fibre and inserting in gigabit single mode double fiber optical module, it is not hard up to appear easily, lead to the relatively poor problem of result of use.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a dual-fiber optical module; 2. a fixing mechanism; 3. a cover plate; 4. a pull ring; 201. a rotating shaft; 202. a connecting rod; 203. clamping a plate; 204. a protection pad; 205. a volute spiral spring; 206. and (7) fixing the belt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.
In an embodiment, referring to fig. 1-3, the present invention provides a technical solution:
a gigabit single-mode double-fiber optical module comprises a double-fiber optical module 1, wherein the outer wall of the double-fiber optical module 1 is provided with a fixing mechanism 2, a cover plate 3 is connected to a bottom slot of the double-fiber optical module 1 in a sliding manner, and the bottom of the cover plate 3 is provided with a pull ring 4;
the cover plate 3 is in a rectangular structural design, the cover plate 3 is in interference fit with the double-fiber optical module 1, the cover plate 3 can be prevented from accidentally falling off the double-fiber optical module 1, and the two groups of fixing mechanisms 2 are arranged;
in this embodiment, referring to fig. 2 and 3, the fixing mechanism 2 includes a rotating shaft 201 installed on an outer wall of the dual optical fiber module 1, the outer wall of the rotating shaft 201 is rotatably connected with a connecting rod 202, the outer wall of the connecting rod 202 is rotatably connected with a clamping plate 203 at a position far away from the rotating shaft 201, the bottom of the clamping plate 203 is installed with a protection pad 204, a volute spring 205 is installed inside the clamping plate 203 and at a position corresponding to the connecting rod 202, and the connecting rod 202 is connected with the dual optical fiber module 1 through a fixing band 206;
the rotating shaft 201, the connecting rod 202 and the clamping plate 203 are made of ABS plastic, the connecting rod 202 and the clamping plate 203 made of ABS plastic are light in weight and do not hinder the carrying of the dual-fiber optical module 1, the protection pad 204 is made of sponge, the connection mode of the volute spring 205 and the connecting rod 202 is fixed connection, the volute spring 205 is in a compression state, the length of the connecting rod 202 is matched with the distance from the rotating shaft 201 to the bottom slot of the dual-fiber optical module 1, when a worker uses the dual-fiber optical module 1 and the fixing mechanism 2 to perform optical fiber installation, the worker inserts an optical fiber plug into the bottom slot of the dual-fiber optical module 1, cuts off the fixing band 206 and rotates the connecting rod 202, the connecting rod 202 can drive the clamping plate 203 to rotate downwards, the connecting rod 202 can rotate to the lower part of the rotating shaft 201, meanwhile, the connecting rod 202 can drive the clamping plate 203 to move to the lower part of the optical fiber plug, the volute spring 205 can drive the clamping plate 203 to rotate, so that the optical fiber plug is aligned to the optical fiber plug 203 is blocked by the clamping plate 203 and cannot be separated from the dual-fiber optical module 1, and the optical plug is not easy to loosen.
The utility model discloses work flow: when the workman uses two optical module 1 and fixed establishment 2 to carry out the optic fibre installation, workman pulling pull ring 4, pull ring 4 can drive apron 3 and outwards remove, apron 3 breaks away from two optical module 1, the workman inserts optical fiber plug in two optical module 1's bottom slot, cut fixed band 206 and rotate connecting rod 202, connecting rod 202 can drive cardboard 203 and rotate downwards, connecting rod 202 can rotate pivot 201 below, connecting rod 202 can drive cardboard 203 and move the below of optical fiber plug simultaneously, volute spiral spring 205 can drive cardboard 203 and rotate, make cardboard 203 aim at the optical fiber plug, thereby the optical fiber plug is blocked by cardboard 203 and can't break away from two optical module 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A gigabit single-mode dual-fiber optical module comprising a dual-fiber optical module (1), characterized in that: a fixing mechanism (2) is arranged on the outer wall of the double-fiber optical module (1), a cover plate (3) is connected to a bottom slot of the double-fiber optical module (1) in a sliding mode, and a pull ring (4) is installed at the bottom of the cover plate (3);
fixed establishment (2) are including installing pivot (201) at two optical module (1) outer walls, the outer wall of pivot (201) rotates and is connected with connecting rod (202), the outer wall of connecting rod (202) just is keeping away from pivot (201) position department and rotates and be connected with cardboard (203), protection pad (204) are installed to the bottom of cardboard (203), the inside of cardboard (203) just corresponds position department at connecting rod (202) and installs spiral spring (205), connecting rod (202) are connected with two optical module (1) through fixed band (206).
2. The gigabit single mode dual fiber optical module according to claim 1, wherein: the cover plate (3) and the pull ring (4) are both made of ABS plastic, and the cover plate (3) is designed to be of a rectangular structure.
3. A gigabit single mode dual fiber optical module according to claim 1, wherein: the cover plate (3) and the double-fiber optical module (1) are in interference fit, and the fixing mechanisms (2) are provided with two groups.
4. A gigabit single mode dual fiber optical module according to claim 1, wherein: the rotating shaft (201), the connecting rod (202) and the clamping plate (203) are all made of ABS plastic, and the protection pad (204) is made of sponge.
5. A gigabit single mode dual fiber optical module according to claim 1, wherein: the connection mode of the scroll spring (205) and the connecting rod (202) is fixed connection, and the scroll spring (205) is in a compression state.
6. A gigabit single mode dual fiber optical module according to claim 1, wherein: the length of the connecting rod (202) is matched with the distance from the rotating shaft (201) to the bottom slot of the double-fiber optical module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221769959.8U CN217543465U (en) | 2022-07-08 | 2022-07-08 | Gigabit single-mode double-fiber optical module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221769959.8U CN217543465U (en) | 2022-07-08 | 2022-07-08 | Gigabit single-mode double-fiber optical module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217543465U true CN217543465U (en) | 2022-10-04 |
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ID=83423339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221769959.8U Active CN217543465U (en) | 2022-07-08 | 2022-07-08 | Gigabit single-mode double-fiber optical module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217543465U (en) |
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2022
- 2022-07-08 CN CN202221769959.8U patent/CN217543465U/en active Active
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