CN110908044A - Multi-direction optical fiber adapter plug - Google Patents
Multi-direction optical fiber adapter plug Download PDFInfo
- Publication number
- CN110908044A CN110908044A CN201911166092.XA CN201911166092A CN110908044A CN 110908044 A CN110908044 A CN 110908044A CN 201911166092 A CN201911166092 A CN 201911166092A CN 110908044 A CN110908044 A CN 110908044A
- Authority
- CN
- China
- Prior art keywords
- wall
- main body
- slot
- optical fiber
- main part
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- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
- G02B6/3891—Bayonet type
Abstract
The invention discloses a multi-direction optical fiber adapter plug which comprises a first main body and a second main body, wherein a long-pin plug is arranged on the outer wall of one side of the first main body, a slot is formed in the outer wall of one side of the first main body, clamping grooves are formed in the outer wall of the periphery of the first main body and communicated with the slot, and the specification of the second main body is matched with the specification of the slot. When the patch plug is installed by a worker, the second main body can be inserted into the slot, the first spring is compressed by the fixture block all the time when the second main body enters the slot, and when the fixture block moves to a position right below the clamp groove, the first spring recovers deformation, so that the fixture block can be popped into the clamp groove, the connection stability of the patch plug is ensured, and meanwhile, four clamp grooves which are distributed annularly at equal intervals are formed in the outer wall of one side of the first main body, so that the second main body can be inserted into the slot from multiple directions, and the patch plug is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of optical fiber adapters, in particular to a multi-direction optical fiber adapter plug.
Background
In modern communication technology, optical fibers are used more and more widely, and various optical fiber connecting devices are used correspondingly widely.
Through search, chinese patent publication No. CN2416509 discloses a multidirectional optical fiber patch plug, which comprises a main body, a long pin plug with a diameter of 3.5mm and a hollow portion extending from one end of the main body, a slot for inserting a short pin angle plug being formed at the other end of the main body in a concave manner, wherein the slot is square corresponding to the short pin angle plug and allowing the short pin angle plug to be inserted, and a circular slot for allowing a connector in the short pin angle plug to be inserted is formed at the central portion of the slot. The multi-directional fiber optic patch plug of the above-mentioned patent suffers from the following deficiencies: during the connection of the optical fiber patch plug, the connection time may be gradually prolonged, so that the connection position of the patch plug becomes loose, thereby affecting the normal use of the patch plug.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a multidirectional optical fiber patch plug.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-direction optic fibre patchplug, includes first main part and second main part, one side outer wall of first main part is provided with the long-legged plug, and one side outer wall of first main part opens there is the slot, the outer wall all around of first main part has opened the draw-in groove, and the draw-in groove is put through with the slot, the specification of second main part and the specification looks adaptation of slot, and the one end outer wall of second main part is provided with the wire.
As a further scheme of the invention, the peripheral outer walls of the second main body are provided with grooves, and the inner walls of two sides of each groove are provided with sliding chutes.
As a further scheme of the invention, the inner wall of one side of the sliding chute is connected with a sliding block in a sliding manner, and the outer wall of one side of the sliding block is provided with a connecting plate.
As a further scheme of the invention, the inner wall of the bottom of the groove is provided with a first spring, and one end of the first spring is welded on the outer wall of the bottom of the connecting plate.
As a further scheme of the invention, the outer wall of the top of the connecting plate is provided with a clamping block, and the specification of the clamping block is matched with that of the clamping groove.
As a further scheme of the invention, a supporting plate is arranged on the outer wall of one side of the first main body, a round hole is formed in the outer wall of the top of the supporting plate, a pulling rod is inserted into the round hole, a second spring is arranged on the outer wall of the bottom of the supporting plate, the pulling rod penetrates through the second spring, and a clamping ring is arranged on the outer wall of one end of the pulling rod.
The invention has the beneficial effects that:
1. through the arrangement of the clamping groove, the clamping block, the connecting plate, the first spring and the groove, when a worker installs the plug, the second main body can be inserted into the slot, the clamping block compresses the first spring all the time when the second main body enters the slot, and when the clamping block moves to a position right below the clamping groove, the first spring recovers deformation, so that the clamping block can be popped into the clamping groove, the connection stability of the plug is ensured;
2. through the pull pole, second spring, backup pad and the snap ring that set up, people can loosen the pull pole after inserting the second main part to the slot, and the second spring restores deformation this moment and can make the pull pole fix the second main part through the snap ring, and the effectual in-process of having avoided the patchplug to take place not hard up using, influences people's normal use.
Drawings
Fig. 1 is a schematic structural diagram of a multidirectional optical fiber patch plug according to embodiment 1;
fig. 2 is a schematic diagram of a portion of a multi-directional optical fiber patch plug according to embodiment 1, enlarged at a location a;
FIG. 3 is a schematic diagram of a first body structure of a multi-directional fiber optic patch plug according to embodiment 1;
fig. 4 is a cross-sectional view of a snap ring of the multi-directional fiber optic patch plug of embodiment 2.
In the figure: the device comprises a first main body 1, a long-pin plug 2, a slot 3, a wire 4, a second main body 5, a clamping groove 6, a groove 7, a connecting plate 8, a first spring 9, a sliding block 10, a sliding groove 11, a clamping block 12, a drawing rod 13, a supporting plate 14, a second spring 15 and a clamping ring 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a multi-directional optical fiber adapter plug comprises a first main body 1 and a second main body 5, wherein a long-pin plug 2 is arranged on the outer wall of one side of the first main body 1, a slot 3 is formed in the outer wall of one side of the first main body 1, clamping grooves 6 are formed in the outer wall of the periphery of the first main body 1, the clamping grooves 6 are communicated with the slot 3, the specification of the second main body 5 is matched with that of the slot 3, and a wire 4 is arranged on the outer wall of one end of the second main body 5.
Wherein, the outer wall all around of second main part 5 has all opened recess 7, and the both sides inner wall of recess 7 has all opened spout 11, one side inner wall sliding connection of spout 11 has slider 10, and one side outer wall of slider 10 has connecting plate 8 through bolted connection, the bottom inner wall welding of recess 7 has first spring 9, and the welding of first spring 9 one end is on the bottom outer wall of connecting plate 8, the top outer wall of connecting plate 8 has fixture block 12 through bolted connection, and the specification of fixture block 12 and the specification looks adaptation of draw-in groove 6.
The working principle is as follows: during the use, the staff is when installing the plug of mating connector, can go into slot 3 with the one end that second main part 5 was inserted, get into slot 3 at second main part 5 in-process fixture block 12 and compress first spring 9 always, when fixture block 12 removed under draw-in groove 6, first spring 9 resumes deformation, thereby can be with in fixture block 12 bullet draw-in groove 6, the stability that the plug is connected has been guaranteed, one side outer wall of first main part 1 is provided with four draw-in grooves 6 that are equidistance annular distribution simultaneously, thereby can make second main part 5 can insert in slot 3 from the multi-azimuth, people's use has been made things convenient for.
Example 2
Referring to fig. 4, in this embodiment, compared with embodiment 1, an outer wall of one side of the first main body 1 is connected with a supporting plate 14 through a bolt, an outer wall of a top of the supporting plate 14 is provided with a circular hole, a pull rod 13 is inserted into the circular hole, an outer wall of a bottom of the supporting plate 14 is welded with a second spring 15, the pull rod 13 passes through the second spring 15, and an outer wall of one end of the pull rod 13 is connected with a snap ring 16 through a bolt.
The working principle is as follows: when the plug is used, when a worker installs the plug, one end of the second main body 5 can be inserted into the slot 3, the fixture block 12 compresses the first spring 9 all the time when the second main body 5 enters the slot 3, when the fixture block 12 moves to the position under the fixture groove 6, the first spring 9 recovers deformation, so that the fixture block 12 can be ejected into the fixture groove 6, the connection stability of the plug is ensured, meanwhile, the outer wall of one side of the first main body 1 is provided with the four fixture grooves 6 which are distributed annularly at equal intervals, so that the second main body 5 can be inserted into the slot 3 from multiple directions, the use of people is facilitated, people can pull the pull rod 13 to separate the clamp ring 16 in the installation process, then people can release the pull rod 13 after inserting the second main body 5 into the slot 3, at the moment, the second spring 15 recovers deformation, so that the pull rod 13 can fix the second main body 5 through the clamp ring 16, the adapter plug is effectively prevented from loosening in the using process and affecting normal use of people.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a multi-direction optic fibre patchplug, includes first main part (1) and second main part (5), its characterized in that, one side outer wall of first main part (1) is provided with long foot plug (2), and one side outer wall of first main part (1) opens and has slot (3), draw-in groove (6) have all been opened to the outer wall all around of first main part (1), and draw-in groove (6) and slot (3) put through mutually, the specification of second main part (5) and the specification looks adaptation of slot (3), and the one end outer wall of second main part (5) is provided with wire (4).
2. A multi-directional optical fiber patch plug according to claim 1, wherein the second body (5) is formed with a groove (7) on its peripheral outer wall, and sliding grooves (11) are formed on the inner walls of the groove (7) on both sides.
3. A multi-directional optical fiber patch plug according to claim 2, wherein a sliding block (10) is slidably connected to one side of the inner wall of the sliding groove (11), and a connecting plate (8) is provided on one side of the outer wall of the sliding block (10).
4. A multi-directional optical fiber patch plug according to claim 3, wherein the bottom inner wall of the recess (7) is provided with a first spring (9), and one end of the first spring (9) is welded to the bottom outer wall of the connecting plate (8).
5. A multi-directional optical fiber patch plug according to claim 4, wherein the top outer wall of the connecting plate (8) is provided with a latch (12), and the size of the latch (12) is matched with the size of the slot (6).
6. A multi-directional optical fiber patch plug according to claim 4 or 5, wherein a supporting plate (14) is arranged on the outer wall of one side of the first body (1), a round hole is formed in the outer wall of the top of the supporting plate (14), a pulling rod (13) is inserted into the round hole, a second spring (15) is arranged on the outer wall of the bottom of the supporting plate (14), the pulling rod (13) passes through the second spring (15), and a clamping ring (16) is arranged on the outer wall of one end of the pulling rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911166092.XA CN110908044A (en) | 2019-11-25 | 2019-11-25 | Multi-direction optical fiber adapter plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911166092.XA CN110908044A (en) | 2019-11-25 | 2019-11-25 | Multi-direction optical fiber adapter plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110908044A true CN110908044A (en) | 2020-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911166092.XA Pending CN110908044A (en) | 2019-11-25 | 2019-11-25 | Multi-direction optical fiber adapter plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110908044A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504612A (en) * | 2021-09-10 | 2021-10-15 | 中天宽带技术有限公司 | Prefabricated connector, adapter, prefabricated connector assembly and prefabricated end equipment |
| CN114983314A (en) * | 2022-04-25 | 2022-09-02 | 武汉博视曼医疗科技有限公司 | Light guide beam on-site detection device, cold light source device and endoscope system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416509Y (en) * | 2000-03-20 | 2001-01-24 | 伸金股份有限公司 | Multi-directional optical fibre patchplug |
| JP2003344716A (en) * | 2002-05-23 | 2003-12-03 | Alps Electric Co Ltd | Optical receptacle and optical communication connector |
| CN208074322U (en) * | 2018-01-26 | 2018-11-09 | 东莞市佳锋油管有限公司 | A kind of adapter |
| CN209086492U (en) * | 2018-12-19 | 2019-07-09 | 镇江安邦电子有限公司 | A kind of optical fiber connector of the communication convenient for plug |
-
2019
- 2019-11-25 CN CN201911166092.XA patent/CN110908044A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416509Y (en) * | 2000-03-20 | 2001-01-24 | 伸金股份有限公司 | Multi-directional optical fibre patchplug |
| JP2003344716A (en) * | 2002-05-23 | 2003-12-03 | Alps Electric Co Ltd | Optical receptacle and optical communication connector |
| CN208074322U (en) * | 2018-01-26 | 2018-11-09 | 东莞市佳锋油管有限公司 | A kind of adapter |
| CN209086492U (en) * | 2018-12-19 | 2019-07-09 | 镇江安邦电子有限公司 | A kind of optical fiber connector of the communication convenient for plug |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504612A (en) * | 2021-09-10 | 2021-10-15 | 中天宽带技术有限公司 | Prefabricated connector, adapter, prefabricated connector assembly and prefabricated end equipment |
| CN113504612B (en) * | 2021-09-10 | 2021-11-16 | 中天宽带技术有限公司 | Prefabricated connector, adapter, prefabricated connector assembly and prefabricated end equipment |
| CN114983314A (en) * | 2022-04-25 | 2022-09-02 | 武汉博视曼医疗科技有限公司 | Light guide beam on-site detection device, cold light source device and endoscope system |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200324 |