CN216351356U

CN216351356U - Embedded optical fiber connector buckle

Info

Publication number: CN216351356U
Application number: CN202122616004.0U
Authority: CN
Inventors: 薛强; 薛冰健; 伍开军
Original assignee: Dongguan Orienson Hardware Electrical Co ltd
Current assignee: Dongguan Orienson Hardware Electrical Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-19
Anticipated expiration: 2031-10-28

Abstract

The utility model belongs to the technical field of optical fiber connector buckles, and particularly relates to an embedded optical fiber connector buckle which is suitable for an optical fiber connector and comprises a connecting main body and a clamping main body; the connecting body is positioned below the clamping body; the tail end of the clamping main body is fixedly arranged at the top of the connecting main body; the clamping main body is used for clamping with an external object, and the connecting main body is embedded on the optical fiber connector. So, realize mosaic fiber splice buckle and fiber splice's the dismantlement through the mode of inlaying and be connected, when this mosaic fiber splice buckle damages or needs to use the buckle of another kind of specification, then can directly take off it from fiber splice to on embedding fiber splice buckle embedding fiber splice with new mosaic fiber splice, the waste of the resource has significantly reduced.

Description

Embedded optical fiber connector buckle

Technical Field

The utility model belongs to the technical field of optical fiber connector buckles, and particularly relates to an embedded optical fiber connector buckle.

Background

An optical fibre splice for permanently or detachably coupling together two optical fibres and having a splicing section of a protective member, the optical fibre splice being an end device for optical fibres. Optical fiber splice is often used for being connected with optical fiber interface, and is connected with the buckle on optical fiber splice to the block can be realized quick dismantlement and quick installation on optical fiber interface to this kind of buckle connection embodiment mode, so relatively commonly used. However, the existing optical fiber connector and the buckle are integrally formed and are not detachably assembled. When the buckle is damaged, the whole optical fiber connector needs to be replaced, and in addition, the optical cable needs to be installed again, so that the whole replacement process of the optical fiber connector becomes very complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an embedded optical fiber connector buckle, and aims to solve the technical problem that the whole optical fiber connector needs to be replaced when the embedded optical fiber connector buckle in the prior art is damaged.

In order to achieve the above object, an embodiment of the present invention provides an embedded optical fiber connector buckle, which is suitable for an optical fiber connector and includes a connecting body and a clamping body; the connecting body is positioned below the clamping body; the tail end of the clamping main body is fixedly arranged at the top of the connecting main body; the clamping main body is used for clamping with a foreign object, and the connecting main body is embedded on the optical fiber connector.

Optionally, the connecting body comprises a connecting portion and an inlay portion; the embedding part is fixedly arranged on the surface of the connecting part far away from the clamping main body; the connecting part is fixedly arranged at the tail end of the clamping main body; the embedded part is embedded in the optical fiber connector, and the embedded part is in interference fit with the optical fiber connector.

Optionally, both the left end and the right end of the connecting part extend in a direction away from the connecting part to form extending parts; the front end surface and the rear end surface of each of the two extending parts are respectively coplanar with the front end surface and the rear end surface of the connecting part.

Optionally, the extending portion located on the left side of the connecting portion protrudes from the left end face of the embedding portion; the extending part positioned on the right side of the connecting part protrudes out of the right end face of the embedding part.

Optionally, the connecting body is provided with a first through groove and a second through groove, and the first through groove and the second through groove are respectively located on the left side and the right side of the clamping body; the first through groove and the second through groove penetrate through the front end face, the rear end face and the top face of the connecting main body; the right wall surface of the first through groove and the left end surface of the tail end of the clamping main body are arranged in a coplanar manner, and the left wall surface of the second through groove and the right end surface of the tail end of the clamping main body are arranged in a coplanar manner.

Optionally, the cross section of the embedding part is rectangular; chamfers are arranged between the rear end face of the embedding part and the four side surfaces of the embedding part, so that assembly is facilitated.

Optionally, the clamping body comprises a clamping part and a bending part with elasticity; the front end surface and the rear end surface of the bending part are respectively fixedly connected with the clamping part and the connecting main body; the clamping part is used for clamping with a foreign object.

Optionally, a third through groove is formed in the bending portion; the third through groove penetrates through the top surface and the bottom surface of the bending part; the third through groove is located in the middle of the bending portion.

Optionally, the engaging portion comprises a pressing piece and a boss; the boss is fixedly arranged on the top surface of the front end of the pressing piece, the front end surface of the boss and the front end surface of the pressing piece are arranged in a coplanar manner, and the left end surface and the right end surface of the boss are respectively arranged in a coplanar manner with the left end surface and the right end surface of the pressing piece; the rear end surface of the pressing piece is fixedly connected with the front end surface of the bending part; the boss is used for being clamped with a foreign object.

Optionally, the front end face of the boss is gradually inclined upward from a position far away from the bent portion to a position close to the bent portion.

One or more technical solutions in the embedded optical fiber connector buckle provided by the embodiment of the present invention at least have one of the following technical effects: the mosaic optical fiber connector buckle is suitable for optical fiber connector, and the optical fiber connector is usually matched and connected with an optical fiber interface. The connecting body and the clamping body are integrally bent and formed and are elastic. When the optical fiber connector is used, the connecting main body is embedded on the optical fiber connector, and at the moment, the connecting main body is in interference fit with the optical fiber connector, so that the connecting main body is prevented from being loosened easily. The clamping body is used for clamping the optical fiber interface, and when the optical fiber connector needs to be pulled out, the clamping body is pressed to be bent downwards, so that the clamping state of the clamping body and the optical fiber interface is released. So, realize mosaic fiber splice buckle and fiber splice's the dismantlement through the mode of inlaying and be connected, when this mosaic fiber splice buckle damages or needs to use the buckle of another kind of specification, then can directly take off it from fiber splice to on embedding fiber splice buckle embedding fiber splice with new mosaic fiber splice, the waste of the resource has significantly reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic view of a first structure of an embedded optical fiber connector buckle according to an embodiment of the present invention.

Fig. 2 is a first front view of a mosaic fiber connector buckle provided by the embodiment of the utility model.

Fig. 3 is a schematic structural diagram of a second exemplary embodiment of a snap-in optical fiber connector according to the present invention.

Wherein, in the figures, the respective reference numerals:

10-connecting body 20-engaging body 11-inlay part

12-connecting part 121-extending part 122-first through groove

123-second through groove 21-engaging portion 22-curved portion

211-boss 212-pressing piece 213-pressing projection

214-enlarged portion 221-third through groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1-2, an embedded optical fiber connector buckle is provided, which is suitable for an optical fiber connector, and includes a connecting body 10 and a clamping body 20; the connecting body 10 is positioned below the clamping body 20; the tail end of the clamping main body 20 is fixedly arranged at the top of the connecting main body 10; the engaging body 20 is used for engaging with an external object, and the connecting body 10 is embedded in the optical fiber connector.

In particular, the embedded optical fiber connector buckle is suitable for an optical fiber connector, and the optical fiber connector is often connected with an optical fiber interface in a matching manner. The connecting body 10 and the engaging body 20 are integrally formed by bending and have elasticity. When the optical fiber connector is used, the connecting main body 10 is embedded on the optical fiber connector, and at the moment, the connecting main body 10 is in interference fit with the optical fiber connector, so that the connecting main body 10 is prevented from being easily loosened. The engaging body 20 is used for engaging with the optical fiber interface, and when the optical fiber connector needs to be pulled out, the engaging body 20 is pressed to be bent downward, so that the engaging state between the engaging body 20 and the optical fiber interface is released. So, realize mosaic fiber splice buckle and fiber splice's the dismantlement through the mode of inlaying and be connected, when this mosaic fiber splice buckle damages or needs to use the buckle of another kind of specification, then can directly take off it from fiber splice to on embedding fiber splice buckle embedding fiber splice with new mosaic fiber splice, the waste of the resource has significantly reduced.

In another embodiment of the present invention, as shown in fig. 1 to 2, the connecting body 10 includes a connecting portion 12 and an insert portion 11; the embedding part 11 is fixedly arranged on the surface of the connecting part 12 far away from the clamping main body 20; the connecting part 12 is fixedly arranged at the tail end of the clamping main body 20; the embedded part 11 is embedded in the optical fiber connector, and the embedded part 11 is in interference fit with the optical fiber connector.

Specifically, in the present embodiment, the engaging body 20 extends along the front of the connecting portion 12, the embedded portion 11 is fixed on the rear end surface of the connecting portion 12, the embedded portion 11 and the connecting portion 12 are integrally formed by bending, and the engaging body 20 and the embedded portion 11 are respectively located on the front side and the rear side of the connecting portion 12. Inlay portion 11 is used for with optical fiber splice block, and inlay portion 11 and optical fiber splice's cooperation is interference fit, so, realizes that inlay portion 11 and optical fiber splice's dismantlement is connected.

In another embodiment of the present invention, as shown in fig. 1-2, both left and right ends of the connecting portion 12 extend in a direction away from the connecting portion 12 to form an extending portion 121; the front and rear end surfaces of the two extending portions 121 are coplanar with the front and rear end surfaces of the connecting portion 12.

Further, the extending portion 121 located on the left side of the connecting portion 12 protrudes from the left end surface of the embedded portion 11; the extension portion 121 located on the right side of the connecting portion 12 protrudes from the right end surface of the insert portion 11.

Specifically, two ends form two extension 121 along positive left side and right-hand extension respectively about connecting portion 12, set up extension 121, and two extension 121 are equallyd divide and are outstanding in two terminal surfaces about embedding portion 11 respectively, and like this, alright person of facilitating the use releases this mosaic fiber splice buckle from the fiber splice. Specifically, when the optical fiber connector is detached, two thumbs are respectively pressed on the two extending parts 121, and the two extending parts 121 are pushed, so that the connecting body 10 can be easily pushed out, and the fixing state of the connecting body 10 and the optical fiber connector is released.

In another embodiment of the present invention, as shown in fig. 1 to 2, a first through groove 122 and a second through groove 123 are formed on the connecting body 10, and the first through groove 122 and the second through groove 123 are respectively located at the left and right sides of the engaging body 20; the first through groove 122 and the second through groove 123 both penetrate through the front end surface, the rear end surface and the top surface of the connecting body 10; the right wall surface of the first through groove 122 is coplanar with the left end surface of the end of the engaging body 20, and the left wall surface of the second through groove 123 is coplanar with the right end surface of the end of the engaging body 20.

Specifically, the first through groove 122 and the second through groove 123 are provided on the connecting portion 12, and are located on the left and right sides of the engaging body 20, respectively. When the optical fiber connector is used, the clamping main body 20 is inserted into the optical fiber connector, at this time, the inner wall surface of the optical fiber connector presses against the clamping main body 20 and bends the clamping main body downwards, and along with the penetration of the clamping main body 20, the clamping main body 20 reaches the groove of the optical fiber connector, and at this time, the clamping main body 20 is reset due to elasticity and is clamped with the groove. When the optical fiber connector is detached, the engaging body 20 is pressed to bend downward, so that the engaging state between the engaging body 20 and the optical fiber connector is released, and then the optical fiber connector can be pulled out. The first through groove 122 and the second through groove 123 are provided mainly for facilitating deformation and bending of the engaging body 20.

In another embodiment of the present invention, as shown in fig. 1 to 2, the cross section of the embedding part 11 is rectangular; chamfers are arranged between the rear end face and the four side surfaces of the embedding part 11, so that assembly is facilitated. Specifically, when the embedded part 11 is connected with the optical fiber connector, the front end of the embedded part 11 enters the optical fiber connector, and the front end of the embedded part 11 is provided with a chamfer, namely, the front end of the embedded part 11 becomes narrow, so that the embedded part 11 can enter the optical fiber connector more easily, the embedded part 11 can be connected with the optical fiber connector in a matching way more quickly, and the assembly efficiency is greatly improved.

In another embodiment of the present invention, as shown in fig. 1 to 2, the engaging body 20 includes an engaging portion 21 and a bending portion 22 having elasticity; the front and rear end faces of the bending portion 22 are fixedly connected to the engaging portion 21 and the connecting body 10, respectively; the engaging portion 21 is for engaging with a foreign object. Specifically, the bottom surface of the end of the bending portion 22 is fixedly disposed on the top surface of the connecting portion 12, and the first through groove 122 and the second through groove 123 are respectively disposed on the left and right sides of the bending portion 22. The right wall surface of the first through groove 122 is disposed coplanar with the left end surface of the distal end of the bent portion 22, and the left wall surface of the second through groove 123 is disposed coplanar with the right end surface of the distal end of the bent portion 22. The upper and lower surfaces of the curved portion 22 have curved surfaces, and the curved portion 22 is provided to improve the overall elasticity of the engaging body 20, so that the engaging body 20 is more easily elastically deformed.

Furthermore, a third through groove 221 is formed on the bending part 22; the third through-groove 221 penetrates the top and bottom surfaces of the bending part 22; the third through-groove 221 is located at the middle of the bent portion 22. The third through groove 221 extends from front to rear on the bent portion 22. The third through groove 221 is provided to form the bending part 22 into a hollow structure, thereby improving the elasticity of the bending part 22.

In another embodiment of the present invention, as shown in fig. 1 to 2, the engaging portion 21 includes a pressing piece 212 and a boss 211; the boss 211 is fixedly arranged on the top surface of the front end of the pressing piece 212, the front end surface of the boss 211 and the front end surface of the pressing piece 212 are arranged in a coplanar manner, and the left end surface and the right end surface of the boss 211 are respectively arranged in a coplanar manner with the left end surface and the right end surface of the pressing piece 212; the rear end surface of the pressing piece 212 is fixedly connected with the front end surface of the bending part 22; the boss 211 is used for being clamped with a foreign object.

Further, the front end surface of the boss 211 is gradually inclined upward from a position away from the bent portion 22 to a position close to the bent portion 22.

Specifically, when the optical fiber connector is connected with the optical fiber connector, the bottom surface of the optical fiber connector abuts against the front end surface of the boss 211, and the front end surface of the boss 211 is an inclined surface, so that the boss 211 is gradually bent downwards under the abutting of the optical fiber connector and the driving of the optical fiber connector until the bottom wall surface of the optical fiber connector abuts against the top surface of the boss 211, and finally, the groove of the optical fiber connector is reset and clamped with the groove. Therefore, when the optical fiber connector is accessed, the pressing piece 212 and the boss 211 can be bent downwards automatically without pressing the pressing piece 212 by a user, which is greatly convenient for the use of the optical fiber connector.

Furthermore, a pressing protrusion 213 is fixedly disposed at the middle of the top surface of the pressing member 212, the top surface of the pressing protrusion 213 is an arc surface, and the left and right end surfaces of the pressing protrusion 213 are coplanar with the left and right end surfaces of the pressing member 212. When in use, the arc surface of the pressing protrusion 213 is pressed to make the pressing piece 212 and the boss 211 bend downwards, which greatly facilitates the use of the mosaic fiber connector buckle,

in another embodiment of the present invention, as shown in fig. 3, the expanded portions 214 are fixedly disposed on both left and right end surfaces of the pressing member 212, the upper and lower surfaces of the expanded portions 214 are coplanar with the upper and lower surfaces of the pressing member 212, and the expanded portions 214 are located in the middle of the pressing member 212. In practical application, the size of the embedded optical fiber connector buckle is small, so when a user presses the pressing piece 212, fingers can be pressed against the edges at the left end and the right end of the pressing piece 212, and thus, the user is easily painful. The enlarged portion 214 is provided to increase the length of the pressing member 212 in the left-right direction for the user's finger to press, so as to avoid the user from feeling pain during pressing and greatly improve the comfort.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an inserted fiber splice buckle, is applicable to fiber splice, its characterized in that: comprises a connecting body and a clamping body; the connecting body is positioned below the clamping body; the tail end of the clamping main body is fixedly arranged at the top of the connecting main body; the clamping main body is used for clamping with a foreign object, and the connecting main body is embedded on the optical fiber connector.

2. The embedded fiber optic splice clasp of claim 1, wherein: the connecting main body comprises a connecting part and an embedding part; the embedding part is fixedly arranged on the surface of the connecting part far away from the clamping main body; the connecting part is fixedly arranged at the tail end of the clamping main body; the embedded part is embedded in the optical fiber connector, and the embedded part is in interference fit with the optical fiber connector.

3. The embedded fiber optic splice clasp of claim 2, wherein: the left end and the right end of the connecting part extend towards the direction far away from the connecting part to form extending parts; the front end surface and the rear end surface of each of the two extending parts are respectively coplanar with the front end surface and the rear end surface of the connecting part.

4. The embedded fiber optic splice clasp of claim 3, wherein: the extension part positioned on the left side of the connecting part protrudes out of the left end face of the embedding part; the extending part positioned on the right side of the connecting part protrudes out of the right end face of the embedding part.

5. The embedded fiber optic splice clasp of claim 1, wherein: the connecting main body is provided with a first through groove and a second through groove, and the first through groove and the second through groove are respectively positioned at the left side and the right side of the clamping main body; the first through groove and the second through groove penetrate through the front end face, the rear end face and the top face of the connecting main body; the right wall surface of the first through groove and the left end surface of the tail end of the clamping main body are arranged in a coplanar manner, and the left wall surface of the second through groove and the right end surface of the tail end of the clamping main body are arranged in a coplanar manner.

6. The embedded fiber optic splice clasp of claim 2, wherein: the cross section of the embedding part is rectangular; chamfers are arranged between the rear end face of the embedding part and the four side surfaces of the embedding part, so that assembly is facilitated.

7. The embedded fiber optic splice clasp of claim 1, wherein: the clamping main body comprises a clamping part and a bending part with elasticity; the front end surface and the rear end surface of the bending part are respectively fixedly connected with the clamping part and the connecting main body; the clamping part is used for clamping with a foreign object.

8. The embedded fiber optic splice clasp of claim 7, wherein: a third through groove is formed in the bending part; the third through groove penetrates through the top surface and the bottom surface of the bending part; the third through groove is located in the middle of the bending portion.

9. The embedded fiber optic splice clasp of claim 8, wherein: the clamping part comprises a pressing piece and a boss; the boss is fixedly arranged on the top surface of the front end of the pressing piece, the front end surface of the boss and the front end surface of the pressing piece are arranged in a coplanar manner, and the left end surface and the right end surface of the boss are respectively arranged in a coplanar manner with the left end surface and the right end surface of the pressing piece; the rear end surface of the pressing piece is fixedly connected with the front end surface of the bending part; the boss is used for being clamped with a foreign object.

10. The embedded fiber optic splice clasp of claim 9, wherein: the front end face of the boss is gradually and obliquely arranged upwards from a position far away from the bent part to a position close to the bent part.