CN221007922U

CN221007922U - High-density high-speed optical fiber connector

Info

Publication number: CN221007922U
Application number: CN202323182981.XU
Authority: CN
Inventors: 李嘉鹏
Original assignee: Shenzhen Huanan Huiji Technology Co ltd
Current assignee: Shenzhen Huanan Huiji Technology Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-05-24
Anticipated expiration: 2033-11-24

Abstract

The utility model relates to the technical field of optical fiber connectors, in particular to a high-density high-speed optical fiber connector which comprises an adapter, a female head and a male head, wherein one ends of the female head and the male head extend to an inner cavity of the adapter and are matched with the adapter for use, two sides of the surface of the adapter are both connected with return plates in a sliding manner, and four corners of the inner cavity of the return plate are provided with sliding grooves. The utility model has the advantages of positioning the male and female heads, and in the actual use process, when the male and female heads are inserted into the inner cavity of the adapter, the female and male heads are firmly positioned on the adapter through the cooperation of the structure, so that the stability and reliability of connection are ensured, and the design effectively prevents the occurrence of unstable or interrupted connection of the male and female heads caused by loosening; at the same time, it also avoids the risk of damage to the internal components of the adapter due to long-term loosening; avoiding unnecessary shaking or moving of the female and male heads.

Description

High-density high-speed optical fiber connector

Technical Field

The utility model relates to the technical field of optical fiber connectors, in particular to a high-density high-speed optical fiber connector.

Background

The optical fiber connector is a device for connecting an optical cable and protecting and fixing a tail fiber in an optical fiber communication system, has the advantages of high density, high-speed transmission, pluggable and the like, can be widely applied to various fields of communication, networks, industry and the like, has the advantages of high density, long service life, low loss, high reliability and the like, is particularly suitable for the application of small interfaces and compact interface positions, and has the advantages of small socket volume, high installation density, high reliability and more than 10000 times of pluggable times.

Conventional fiber optic connectors are composed of male and female connectors that are connected by inserting an adapter, however, when the male and female connectors are affected by foreign objects, loose conditions are liable to occur, which may cause unstable or broken connections, which may adversely affect the normal operation of the communication network, because it may cause loss, delay or error of data transmission, thereby affecting the communication quality, and furthermore, if the adapter is loose for a long period of time, it may cause damage to components inside the adapter, further affecting the normal operation of devices connected to the fiber optic connector, which may include routers, switches, fiber optic network devices, etc., and failure of these devices may cause paralysis or failure of the entire communication network, a high-density high-speed fiber optic connector is to be developed to solve the above problems.

Disclosure of utility model

The utility model aims to provide a high-density high-speed optical fiber connector, which has the advantage of positioning a female head and a male head and solves the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-density high-speed fiber connector, includes adapter, female head and public head's one end all extends to the inner chamber of adapter and uses with the adapter cooperation, the equal sliding connection in both sides of adapter surface has the back shaped plate, the spout has all been seted up in the four corners of back shaped plate inner chamber, the fixed block of adapter fixedly connected with and spout looks adaptation, the surface of adapter just is located two cover plates of fixedly connected with between two back shaped plates, one side fixedly connected with round bar of back shaped plate, one end of round bar runs through to one side of cover plate, the surface cover of round bar is equipped with the spring, the both ends of spring respectively with back shaped plate and cover plate fixed connection, movable cavity has all been seted up at the top and the bottom of adapter, one side of movable cavity inner chamber is provided with spheroid one side fixedly connected with connecting rod, the constant head and the bottom of adapter fixedly connected with spheroid two, the constant head and the bottom of adapter of two looks blocks have all been seted up with the constant head tank with spheroid looks adaptation, one side of back shaped plate and the bottom of back shaped plate all has been seted up.

Further, as a preferable mode of the utility model, a baffle is fixedly connected to one side of the fixing block and positioned on the surface of the adapter, and the baffle and the return-shaped plate are matched for use.

Further, as a preferable mode of the utility model, the top and the bottom of the circular plate are both provided with buckling grooves.

Further, as a preferable aspect of the present utility model, one end of the round bar penetrates to one side of the sheathing board and is fixedly connected with a round block, and the round block is circular in shape.

Further, as a preferable mode of the utility model, the inner cavity of the sleeve plate is rotatably connected with a rotating plate, and one side of the rotating plate is contacted with the return plate.

Further, as one preferable aspect of the present utility model, one side of the inner wall of the movable cavity is provided with an arc surface, and the arc surface is matched with the sphere II for use.

The beneficial effects are that the technical scheme of the utility model has the following technical effects: the utility model has the advantages of positioning the male and female heads, and in the actual use process, when the male and female heads are inserted into the inner cavity of the adapter, the female and male heads are firmly positioned on the adapter through the cooperation of the structures, so that the stability and reliability of connection are ensured, the design effectively prevents the unstable or interrupted connection of the male and female heads caused by loosening, and simultaneously, the utility model can avoid the damage risk of the internal components of the adapter caused by long-term loosening; avoiding unnecessary wobble or movement of the female and male heads not only improves the stability of the connection, but also helps to protect the components inside the device and adapter;

In addition, still bring longer life for fiber connector through the design of location, through preventing that public head and female head from appearing becoming flexible in the connection process, the inside subassembly of adapter can keep inseparable structure for a long time to improve user's comfort level when using.

It should be understood that all combinations of the foregoing concepts, as well as additional concepts described in more detail below, may be considered a part of the inventive subject matter of the present disclosure as long as such concepts are not mutually inconsistent.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of a portion of B of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic perspective view of the adaptor, return plate, fixed block, sleeve plate, baffle, movable cavity and buckle slot of the present utility model;

FIG. 5 is a partially broken-away perspective view of the present utility model;

Fig. 6 is an enlarged view of a portion of C of fig. 5 in accordance with the present utility model.

In the drawings, the meanings of the reference numerals are as follows: 1. an adapter; 2. a female head; 3. a male; 4. a return plate; 5. a chute; 6. a fixed block; 7. a sleeve plate; 8. a round bar; 9. a spring; 10. a movable cavity; 11. a sphere I; 12. a connecting rod; 13. a sphere II; 14. a positioning groove; 15. a receiving groove; 16. a baffle; 17. a buckling groove; 18. round blocks; 19. a rotating plate; 20. a cambered surface.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and in order to better understand the technical content of the present utility model, specific embodiments are specifically described below with reference to the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a wide variety of ways. 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.

In this technical scheme, through the cooperation of structure, when public head 3 and female head 2 insert the adapter inner chamber, can firmly fix a position public head 3 and female head 2 on adapter 1 to ensure the stability and the reliability of connection, this has effectively avoided public head 3 and female head 2 to lead to connecting unstable or the circumstances of breaking because of not hard up, has also avoided the risk that the inside subassembly of adapter 1 damages because of long-term becoming flexible simultaneously.

As shown in fig. 1 to 6: this embodiment provides a high-density high-speed fiber connector, including adapter 1, female 2 and public head 3, female 2 and public 3's one end all extends to the inner chamber of adapter 1 and uses with adapter 1 cooperation, the equal sliding connection in both sides on adapter 1 surface has back shaped plate 4, spout 5 has all been seted up in the four corners of back shaped plate 4 inner chamber, adapter 1's fixed surface is connected with the fixed block 6 with spout 5 looks adaptation, adapter 1's surface just is located two fixed connection two cover plates 7 between two back shaped plates 4, one side fixedly connected with round bar 8 of back shaped plate 4, one end of round bar 8 runs through to one side of cover plate 7, the surface cover of round bar 8 is equipped with spring 9, the both ends of spring 9 respectively with back shaped plate 4 and cover plate 7 fixed connection, movable cavity 10 has all been seted up to the top and the bottom of adapter 1, one side of movable cavity 10 inner chamber is provided with spheroid one 11, one side fixedly connected with connecting rod 12, the bottom fixedly connected with spheroid two 13 of connecting rod 12, the top of female 2 and public head 3 and bottom all are equipped with two and open and close to the locating slot of sphere 11 looks recess 15 and two of top looks adaptation plate 4.

Specifically, a baffle 16 is fixedly connected to one side of the fixing block 6 and located on the surface of the adapter 1, and the baffle 16 and the return-shaped plate 4 are matched for use.

In this embodiment: through the setting of baffle 16, return plate 4 has played when removing and has carried out spacing effect to return plate 4, avoids return plate 4 excessive movement to influence the condition of normal use.

Specifically, both the top and bottom of the return-shaped plate 4 are provided with buckling grooves 17.

In this embodiment: through the setting of catching groove 17, the user can place the finger in the inner chamber of catching groove 17, realizes the removal to return to shaped plate 4 in turn, has played the effect of being convenient for to return to shaped plate 4 and operating.

Specifically, one end of the round rod 8 penetrates to one side of the sleeve plate 7 and is fixedly connected with a round block 18, and the round block 18 is circular in shape.

In this embodiment: through the setting of circle piece 18, played the effect of fixing a position round bar 8, prevented the condition that round bar 8 and sleeve plate 7 break away from.

Specifically, the inner cavity of the sleeve plate 7 is rotatably connected with a rotating plate 19, and one side of the rotating plate 19 is contacted with the return plate 4.

In this embodiment: through the setting of rotating plate 19, after fixing a position female head 2 and public head 3, rotate one side of rotating plate 19 to the inner chamber of returning plate 4 in for fix a position returning plate 4, prevent the condition of maloperation removal returning plate 4.

Specifically, one side of the inner wall of the movable cavity 10 is provided with an arc surface 20, and the arc surface 20 is matched with the sphere II 13 for use.

In this embodiment: through the arrangement of the cambered surface 20, when the female head 2 and the male head 3 leave the inner cavity of the adapter 1, the condition that the second ball 13 is separated from the inner cavity of the movable cavity 10 is avoided.

The working principle and the using flow of the utility model are as follows: under the initial condition, spheroid two 13 card is gone into the inner chamber of constant head tank 14, under the effect of spring 9 elasticity potential energy and return plate 4 to spheroid one 11 extrusion, be used for the stable location to female head 2 and public head 3, prevent to influence the condition of adapter 1 steady operation, when wanting to remove the location to female head 2 and public head 3, rotate rotor plate 19 to one side, make rotor plate 19 disappear to the power of return plate 4 butt pressure, then promote return plate 4 to one side, spout 5 slides on the surface of fixed block 6 when return plate 4 moves, be used for improving the stability when return plate 4 moves, at the same time return plate 4 moves, can drive round bar 8 and remove and extrude spring 9, make spring 9 be in the shrink state, further return plate 4 moves the position of drive holding tank 15 and change, after holding tank 15 moves to the position that suits with spheroid one 11, the inner chamber with female head 2 or public head 3, through setting up of constant head 14 shape, female head 2 or public head 3 can drive two sides of sphere 13 under the effect of constant head 14 inclined plane when moving, can drive two spheres 13 to move to two side 13, can realize the purpose that the female head 2 and public head 3 are moved to two, drive two spheres 13 and two side of holding tank 13 and realize when moving, can continue moving to realize.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.

Claims

1. The utility model provides a high-density high-speed fiber connector, includes adapter (1), female head (2) and public head (3), the one end of female head (2) and public head (3) all extends to the inner chamber of adapter (1) and uses its characterized in that with adapter (1) cooperation: the utility model discloses a socket, including adapter (1) and socket, both sides on adapter (1) surface all sliding connection have back shaped plate (4), spout (5) have all been seted up to the four corners of back shaped plate (4) inner chamber, fixed block (6) of adapter (1) fixedly connected with and spout (5) looks adaptation are gone up to the surface of adapter (1), the surface of adapter (1) just is located two back shaped plate (4) between fixedly connected with two sleeve plates (7), one side fixedly connected with round bar (8) of back shaped plate (4), one end of round bar (8) runs through one side to sleeve plate (7), the surface cover of round bar (8) is equipped with spring (9), both ends and back shaped plate (4) and sleeve plate (7) fixedly connected with respectively of spring (9), movable cavity (10) have all been seted up at the top and the bottom of adapter (1), one side of movable cavity (10) inner chamber is provided with spheroid first (11), one side fixedly connected with connecting rod (12) of spheroid first (11), the bottom fixedly connected with spheroid (12) of connecting rod (13) and two top and two female (13) of locating slot that are equipped with, two female (13) are all closed with top and two (13), the top and the bottom of the inner cavity of the return-shaped plate (4) are respectively provided with a containing groove (15) which is matched with the first ball body (11).

2. A high-density, high-speed optical fiber connector as defined in claim 1, wherein: one side of the fixed block (6) is fixedly connected with a baffle plate (16) on the surface of the adapter (1), and the baffle plate (16) and the return plate (4) are matched for use.

3. A high-density, high-speed optical fiber connector as defined in claim 1, wherein: both the top and the bottom of the return-shaped plate (4) are provided with buckling grooves (17).

4. A high-density, high-speed optical fiber connector as defined in claim 1, wherein: one end of the round rod (8) penetrates through one side of the sleeve plate (7) and is fixedly connected with a round block (18), and the round block (18) is round.

5. A high-density, high-speed optical fiber connector as defined in claim 1, wherein: the inner cavity of the sleeve plate (7) is rotationally connected with a rotating plate (19), and one side of the rotating plate (19) is contacted with the return plate (4).

6. A high-density, high-speed optical fiber connector as defined in claim 1, wherein: one side of the inner wall of the movable cavity (10) is provided with an arc surface (20), and the arc surface (20) is matched with the sphere II (13).