CN215219236U - Environment-resistant connector joint assembly - Google Patents
Environment-resistant connector joint assembly Download PDFInfo
- Publication number
- CN215219236U CN215219236U CN202121097174.6U CN202121097174U CN215219236U CN 215219236 U CN215219236 U CN 215219236U CN 202121097174 U CN202121097174 U CN 202121097174U CN 215219236 U CN215219236 U CN 215219236U
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- inserting core
- contact surface
- shaped
- 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
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an environment-resistant connector joint assembly, including plug and socket, be equipped with first lock pin in the plug, the plug front end is equipped with L shape draw-in groove, is equipped with the second lock pin in the socket, and the socket is equipped with the card post, and the plug passes through the rotatory butt joint of card post and L shape draw-in groove with the socket, first lock pin and second lock pin in close contact with after plug and socket butt joint. The utility model discloses a plug and socket pass through the rotatory butt joint of card post and L shape draw-in groove, and the plug is connected with the socket more convenient with the dismantlement, and can still guarantee closely connecting after the dismouting many times.
Description
Technical Field
The utility model relates to an optical fiber communication technical field, concretely relates to resistant environment connector joint Assembly.
Background
The optical fiber connector is also called an optical fiber movable connector, is a device for detachable (movable) connection between optical fibers, and consists of an optical cable and a movable connector, wherein the movable connector is prefabricated at two ends of the optical cable to form a common jump fiber, the conventional movable connector adopts threaded connection when being butted with a socket, the disassembly and the assembly are inconvenient, and the threads are easily worn after the disassembly and the assembly for many times, so that the connection is loosened.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an environment-resistant connector joint Assembly.
The utility model adopts the technical proposal that:
an environment-resistant connector joint component comprises a plug and a socket, wherein the plug is integrally cylindrical, a circular groove is formed in the front end of the plug, L-shaped clamping grooves are formed in two ends of the side wall of the circular groove, a first inserting core is arranged in the plug, an interface part of the first inserting core is located in the circular groove, and a first contact surface is formed in the front end of the interface part of the first inserting core; the socket is provided with a cylindrical bulge, the outer diameter of the cylindrical bulge is matched with the inner diameter of the circular groove, clamping columns are arranged on two sides of the outer wall of the cylindrical bulge and are matched with the L-shaped clamping groove, a circular counter bore is formed in the central part of the cylindrical bulge of the socket, a second inserting core is arranged in the socket, a connecting part of the second inserting core is located in the circular counter bore, and a second contact surface is arranged at the front end of the connecting part of the second inserting core; the plug and the socket are in rotary butt joint with the L-shaped clamping groove through the clamping column, and after the plug is in butt joint with the socket, a first contact surface of the first inserting core is in close contact with a second contact surface of the second inserting core.
Furthermore, the L-shaped clamping groove comprises a first connecting portion and a second connecting portion, the first connecting portion is axially arranged along the circular groove, the second connecting portion is circumferentially arranged along the circular groove, the first connecting portion and the second connecting portion are connected into an L-shaped clamping groove with equal width, the first connecting portion of the left L-shaped clamping groove and the first connecting portion of the right L-shaped clamping groove are arranged in a positive mode, and the second connecting portion of the left L-shaped clamping groove and the second connecting portion of the right L-shaped clamping groove are arranged in opposite directions.
Furthermore, the clamping column is cylindrical, and the outer diameter of the clamping column is matched with the groove width of the L-shaped clamping groove.
Further, the first contact surface and the second contact surface are circular surfaces with equal areas.
Furthermore, the plug and the socket are both made of stainless steel.
The utility model has the advantages that: the utility model discloses a plug and socket pass through the rotatory butt joint of card post and L shape draw-in groove, and the plug is connected with the socket more convenient with the dismantlement, and can still guarantee closely connecting after the dismouting many times.
Drawings
Fig. 1 is a schematic view of the connection structure of the environmental-resistant connector joint assembly of the present invention.
Fig. 2 is a schematic structural diagram of a receptacle of the environmentally resistant connector tab assembly of the present invention.
Fig. 3 is a schematic diagram of the plug of the environmental-resistant connector joint assembly of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and a preferred embodiment.
Referring to fig. 1 to 3, the embodiment provides an environment-resistant connector joint assembly, including a plug 1 and a socket 2, where the plug 1 is integrally cylindrical, a circular groove 103 is provided at a front end of the plug 1, L-shaped slots 102 are provided at two ends of a side wall of the circular groove 103, a first ferrule 101 is provided in the plug, an interface portion of the first ferrule 101 is located in the circular groove 103, and a first contact surface is provided at a front end of the interface portion of the first ferrule; the socket 2 is provided with a cylindrical bulge, the outer diameter of the cylindrical bulge is matched with the inner diameter of the circular groove, two sides of the outer wall of the cylindrical bulge are provided with clamping columns 202, the clamping columns 202 are matched with the L-shaped clamping grooves 102, the central part of the cylindrical bulge of the socket 2 is provided with a circular counter bore 203, a second inserting core 201 is arranged in the socket, the interface part of the second inserting core 201 is positioned in the circular counter bore 203, and the front end of the interface part of the second inserting core 201 is provided with a second contact surface; the plug 1 and the socket 2 are rotatably butted with the L-shaped clamping groove 102 through the clamping column 202, and after the plug is butted with the socket, a first contact surface of the first inserting core 101 is tightly contacted with a second contact surface of the second inserting core 201.
In this embodiment, the L-shaped slot 102 includes a first connection portion formed along the axial direction of the circular groove and a second connection portion formed along the circumference of the circular groove, the first connection portion and the second connection portion are connected to form an L-shaped slot with equal width, the first connection portion of the left L-shaped slot and the first connection portion of the right L-shaped slot are formed in alignment, and the second connection portion of the left L-shaped slot and the second connection portion of the right L-shaped slot are formed in opposite directions. Namely, the left L-shaped slot is rotated 180 degrees around the center and then overlapped with the right L-shaped slot, and the structural design of the L-shaped slot allows the clamping column 202 on the socket 2 to be clamped into the L-shaped slot 102 through rotation, so that reliable butt joint of the socket 2 and the environmental plug 1 and close contact of the first ferrule 101 and the second ferrule 201 are ensured.
In this embodiment, the clip column 202 is designed to be cylindrical, and the outer diameter of the clip column 202 is adapted to the width of the L-shaped slot 102, for example, the clip column 202 and the L-shaped slot 102 are connected in a clearance fit manner, which facilitates the connection and the detachment of the plug and the socket, and can ensure the close contact between the first ferrule 101 and the second ferrule 201.
In the present embodiment, the first contact surface of the first ferrule 101 and the second contact surface of the second ferrule 201 are circular surfaces having equal areas. When the plug 1 and the socket 2 are in rotary butt joint with the L-shaped clamping groove 102 through the clamping column 202, the two contact surfaces are under the same pressure, and the connection is tighter.
In the embodiment, the plug 1 and the socket 2 are both made of stainless steel, and the plug and the socket made of stainless steel do not rust in the using process, so that the corrosion resistance is improved.
When the utility model is used, the first connecting part of the L-shaped slot 102 of the plug 1 is aligned with the two clamping columns 202 of the socket 2, so that the two clamping columns 202 are inserted into the bottom of the first connecting part of the L-shaped slot 102, and at the moment, the first contact surface of the first ferrule 101 is contacted with the second contact surface of the second ferrule 201; then, the plug 1 is rotated to insert the two posts 202 into the second connecting portion of the L-shaped card slot 102, and during the rotation, the first contact surface of the first ferrule 101 and the second contact surface of the second ferrule 201 are slightly compressed and contact is tighter. When the plug and the socket need to be separated, the plug is rotated reversely, so that the clamping column 202 is separated from the L-shaped clamping groove 102.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and the improvements and modifications are also within the protection scope of the present invention.
Claims (5)
1. An environment-resistant connector joint component comprises a plug and a socket and is characterized in that the plug is integrally cylindrical, a circular groove is formed in the front end of the plug, L-shaped clamping grooves are formed in two ends of the side wall of the circular groove, a first inserting core is arranged in the plug, an interface part of the first inserting core is located in the circular groove, and a first contact surface is formed in the front end of the interface part of the first inserting core; the socket is provided with a cylindrical bulge, the outer diameter of the cylindrical bulge is matched with the inner diameter of the circular groove, clamping columns are arranged on two sides of the outer wall of the cylindrical bulge and are matched with the L-shaped clamping groove, a circular counter bore is formed in the central part of the cylindrical bulge of the socket, a second inserting core is arranged in the socket, a connecting part of the second inserting core is located in the circular counter bore, and a second contact surface is arranged at the front end of the connecting part of the second inserting core; the plug and the socket are in rotary butt joint with the L-shaped clamping groove through the clamping column, and after the plug is in butt joint with the socket, a first contact surface of the first inserting core is in close contact with a second contact surface of the second inserting core.
2. The environment-resistant connector adapter assembly of claim 1, wherein the L-shaped slots include a first connection portion disposed axially along the circular groove and a second connection portion disposed circumferentially along the circular groove, the first and second connection portions being connected to form an L-shaped slot of equal width, the first connection portion of the left L-shaped slot and the first connection portion of the right L-shaped slot being disposed in alignment, and the second connection portion of the left L-shaped slot and the second connection portion of the right L-shaped slot being disposed in opposite directions.
3. The environmentally resistant connector tab assembly of claim 2 wherein the snap post is cylindrical and the outer diameter of the snap post is adapted to the slot width of the L-shaped snap slot.
4. The environmentally resistant connector tab assembly of claim 2 wherein the first contact surface and the second contact surface are circular surfaces of equal area.
5. The environmentally resistant connector tab assembly of claim 1 wherein the plug and the receptacle are both made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121097174.6U CN215219236U (en) | 2021-05-21 | 2021-05-21 | Environment-resistant connector joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121097174.6U CN215219236U (en) | 2021-05-21 | 2021-05-21 | Environment-resistant connector joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215219236U true CN215219236U (en) | 2021-12-17 |
Family
ID=79420259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121097174.6U Active CN215219236U (en) | 2021-05-21 | 2021-05-21 | Environment-resistant connector joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215219236U (en) |
-
2021
- 2021-05-21 CN CN202121097174.6U patent/CN215219236U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4258977A (en) | Optical fibre connector | |
| CN111308615B (en) | Optical fiber connector plug, optical fiber adapter and optical fiber connector | |
| US4127319A (en) | Termination means for fiber optic bundle | |
| US4440469A (en) | Optical waveguide connector | |
| TW427044B (en) | Coaxial cable connector | |
| US20170131509A1 (en) | Towing assembly, fiber optic connector and methods of producing and assembling the same | |
| US4435036A (en) | Optical fiber connector with mutually engaging, oppositely tapered surfaces | |
| JPH0777630A (en) | Optical fiber connector | |
| CA2676022C (en) | Electrical splice connector | |
| JPS63178204A (en) | Optical adaptor | |
| CN215219236U (en) | Environment-resistant connector joint assembly | |
| US4807957A (en) | Connector for optical fibers | |
| CN111505773B (en) | Reinforced anti-rotation beam expanding optical fiber contact | |
| CN101034191A (en) | Optical fiber connector plug connection follower | |
| US6164835A (en) | Split sleeve for optical connectors | |
| KR100278943B1 (en) | Adapters for Fiber Optic Interconnect | |
| CN212391637U (en) | Single-core optical fiber connector plug | |
| CN214754551U (en) | High-speed connector based on embedding technology | |
| CN212410904U (en) | Single-core optical fiber socket | |
| CN210347990U (en) | Pull-type optical fiber connector | |
| CN109143480B (en) | Optical fiber connector and plug and socket thereof | |
| CN218215790U (en) | High-precision connector with anti-axial-movement socket terminal | |
| CN201060289Y (en) | Fibre-optical plug connector plug cold connector | |
| CN217983960U (en) | Prevent blind waterproof aviation connector who inserts | |
| JP2004252159A (en) | Field assembly optical connector and its assembling method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |