CN212872983U

CN212872983U - Optical fiber movable connector with photoelectric separation function

Info

Publication number: CN212872983U
Application number: CN202021947858.6U
Authority: CN
Inventors: 佟美琪
Original assignee: Hebei Henghui Communication Equipment Co Ltd
Current assignee: Hebei Henghui Communication Equipment Co Ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-04-02
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a photoelectricity separation's optic fibre connector, including the optical fiber connection adapter, the surface all around of optical fiber connection adapter is provided with the plug protection machanism of being convenient for, the plug protection machanism of being convenient for includes straight cover, insulating protection strip, recess strip, one side of optical fiber connection adapter is provided with duplex position protective sheath mechanism, duplex position protective sheath mechanism includes first optical fiber socket, optic fibre tight jacket layer, second optical fiber socket, aramid fiber reinforcement, oversheath, the opposite side of optical fiber connection adapter is provided with the fixed body of plug interconnection, the upper end of the fixed body of plug interconnection is provided with the preformed hole, one side of the fixed body of plug interconnection is provided with the optical fiber connection plug. A photoelectricity is separated's optic fibre connector that moves about, have the advantage that makes things convenient for operating personnel to grip the plug under adverse conditions, be difficult for because relapse the plug and lead to receiving wearing and tearing, durable brings better use prospect.

Description

Optical fiber movable connector with photoelectric separation function

Technical Field

The utility model relates to an optical fiber connector technical field specifically is an optical fiber connector of photoelectric separation.

Background

The optical fiber connector is a plug-in connector composed of single-core plug and adapter, and can be divided into FC, SC, LC, ST, MU, etc. according to connector, and divided into PC, UPC, APC, etc. according to end face, and is applicable to optical fiber transceiver, router, exchanger, optical terminal, etc. equipment with optical port.

The existing optical fiber movable connector has certain defects in installation and use, an operator is inconvenient to hold and pull under severe conditions, the use is very inconvenient, mostly, the optical fiber movable connector is a single connecting plug, the use function is single, a plurality of optical fiber movable connectors cannot be connected simultaneously, inconvenience and maintenance are avoided, certain adverse effects are brought to the use process of people, and therefore the optical fiber movable connector capable of realizing photoelectric separation is provided.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The utility model provides a photoelectric separation's optic fibre connector, possess the plug protection machanism of being convenient for, advantages such as duplex position protective sheath can effectively solve the problem in the background art.

Technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: a photoelectric separated optical fiber connector comprises an optical fiber connecting adapter, wherein a protective mechanism convenient for plugging and unplugging is arranged on the peripheral outer surface of the optical fiber connecting adapter and comprises a straight sleeve, an insulating protective strip and a groove strip, a double-station protective sleeve mechanism is arranged on one side of the optical fiber connecting adapter and comprises a first optical fiber socket, an optical fiber tight sleeve layer, a second optical fiber socket, an aramid fiber reinforcement and an outer sheath, a plug interconnection fixing body is arranged on the other side of the optical fiber connecting adapter, a preformed hole is formed in the upper end of the plug interconnection fixing body, an optical fiber connecting plug is arranged on one side of the plug interconnection fixing body, a contact type electronic identification chip is arranged on the peripheral outer surface of the optical fiber connecting plug, a golden finger electric contact point is arranged on one side of the contact type electronic identification chip, and one side of the golden finger electric contact point is provided with an electric connector elastic contact pin, and one side of the optical fiber connecting plug is provided with an electric connector plug.

Preferably, the insulation protection strip is located the outer surface all around of straight cover, the recess strip is located one side of insulation protection strip.

Preferably, the optical fiber tight-buffered layer is located the outer surface all around of first optical fiber socket and second optical fiber socket, first optical fiber socket is located one side of second optical fiber socket, the aramid fiber reinforcement is located the outer surface all around of optical fiber tight-buffered layer, the oversheath is located the outer surface all around of aramid fiber reinforcement.

Preferably, a fixing adhesive is arranged between the straight sleeve and the insulating protection strip, the peripheral outer surface of the straight sleeve is fixedly connected with the outer surface of one side of the insulating protection strip through the fixing adhesive, a welding point is arranged between the insulating protection strip and the groove strip, and the outer surface of the other side of the insulating protection strip is fixedly connected with the outer surface of one side of the groove strip through the welding point.

Preferably, a strong glue is arranged between the aramid fiber reinforcement and the outer sheath, the outer surface of one side of the aramid fiber reinforcement is fixedly connected with the outer surface of one side of the outer sheath through the strong glue, an adhesive glue is arranged between the optical fiber tight sleeve layer and the aramid fiber reinforcement, and the outer surface of one side of the optical fiber tight sleeve layer is fixedly connected with the outer surface of the other side of the aramid fiber reinforcement through the adhesive glue.

Preferably, a welding block is arranged between the contact type electronic identification chip and the golden finger electric contact point, and the outer surface of one side of the contact type electronic identification chip is fixedly connected with the outer surface of one side of the golden finger electric contact point through the welding block.

Preferably, a welding opening is formed between the golden finger electrical contact point and the electric connector elastic contact pin, and the outer surface of the other side of the golden finger electrical contact point is fixedly connected with the outer surface of one side of the electric connector elastic contact pin through the welding opening.

Advantageous effects

Compared with the prior art, the utility model provides a photoelectric separation's optic fibre connector that moves about possesses following beneficial effect:

1. this optical fiber connector of photoelectric separation, through the plug safeguard mechanism of being convenient for that sets up, by the staight sleeve, insulating protective strip and recess strip constitute, align to grid has a plurality of insulating protective strips on the staight sleeve, can play fine insulating effect, prevent effectively that personnel from taking place the electric leakage when the contact, the electric shock phenomenon, can also form one and add the protective shroud, make its structure more stubborn, interval distribution has the recess strip on every insulating protective strip simultaneously, the advantage that makes things convenient for operating personnel to grip the plug under adverse conditions has, moreover, the steam generator is simple in structure, and the use is nimble convenient.

2. This optical fiber connector of photoelectric separation, duplex position protective sheath mechanism through setting up, by first optical fiber socket, the tight jacket layer of optic fibre, second optical fiber socket, aramid fiber reinforcement and oversheath constitute, both ends at the connector are equipped with two optical fiber sockets simultaneously, the effectual structure flexibility that improves fiber connector, be convenient for change and maintain arbitrary spare part of fiber connector, thereby help improving fiber connector's availability factor, increase of service life and reduction in service cost, be equipped with multilayer protective sheath, a fine guard action has been played, difficult because the plug repeatedly leads to wearing and tearing, make its durable, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic view of the overall structure of a photoelectric separated optical fiber connector of the present invention.

Fig. 2 is a schematic diagram of the protection mechanism of the optical fiber connector for photoelectric separation, which is convenient for plugging and unplugging.

Fig. 3 is a schematic diagram of a double-station protection sleeve mechanism of the optical fiber connector for photoelectric separation according to the present invention.

Fig. 4 is a schematic diagram of an electrical connector plug of a photoelectric separated optical fiber connector according to the present invention.

In the figure: 1. an optical fiber connection adapter; 2. the protection mechanism is convenient to plug and pull; 201. straight sleeving; 202. an insulating guard bar; 203. a groove strip; 3. a double-station protective sleeve mechanism; 301. a first optical fiber socket; 302. an optical fiber tight-buffered layer; 303. a second optical fiber socket; 304. an aramid reinforcement; 305. an outer sheath; 4. reserving a hole; 5. an electrical connector spring contact pin; 6. a contact electronic identification chip; 7. an electrical connector plug; 8. a plug interconnection fixture; 9. a gold finger electrical contact; 10. an optical fiber connecting plug.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a photoelectric separated optical fiber connector comprises an optical fiber connection adapter 1, a protection mechanism 2 convenient for plugging and unplugging is arranged on the peripheral outer surface of the optical fiber connection adapter 1, the protection mechanism 2 convenient for plugging and unplugging comprises a straight sleeve 201, an insulating protection strip 202 and a groove strip 203, a double-station protection sleeve mechanism 3 is arranged on one side of the optical fiber connection adapter 1, the double-station protection sleeve mechanism 3 comprises a first optical fiber socket 301, an optical fiber tight sleeve layer 302, a second optical fiber socket 303, an aramid fiber reinforcement 304 and an outer sheath 305, a plug interconnection fixing body 8 is arranged on the other side of the optical fiber connection adapter 1, a reserved hole 4 is arranged at the upper end of the plug interconnection fixing body 8, an optical fiber connection plug 10 is arranged on one side of the plug interconnection fixing body 8, a contact type electronic identification chip 6 is arranged on the peripheral outer surface of the optical fiber connection plug 10, a gold, one side of the golden finger electric contact point 9 is provided with an electric connector elastic contact pin 5, and one side of the optical fiber connection plug 10 is provided with an electric connector plug 7.

Further, insulating protection strip 202 is located the surface all around of straight sleeve 201, and recess strip 203 is located one side of insulating protection strip 202, can play fine insulating effect, effectively prevents that personnel from taking place the electric leakage when the contact, electrocuteeing the phenomenon.

Further, optic fibre tight tube layer 302 is located first optic fibre socket 301 and second optic fibre socket 303 surface all around, and first optic fibre socket 301 is located one side of second optic fibre socket 303, and aramid fiber reinforcement 304 is located optic fibre tight tube layer 302 surface all around, and oversheath 305 is located aramid fiber reinforcement 304 surface all around, and the effectual structure flexibility that improves fiber connector is convenient for change and maintain any spare part of fiber connector.

Further, be provided with the fixed glue between straight cover 201 and the insulating protection strip 202, and the surface all around of straight cover 201 is connected through fixed glue and the outer fixed surface of one side of insulating protection strip 202, is provided with the welding point between insulating protection strip 202 and the recess strip 203, and the opposite side surface of insulating protection strip 202 passes through the welding point and is connected with the outer fixed surface of one side of recess strip 203, has the advantage that makes things convenient for operating personnel to grip the plug under adverse conditions.

Further, be provided with the super glue between aramid fiber reinforcement 304 and the oversheath 305, and one side surface of aramid fiber reinforcement 304 is connected through the super glue and one side fixed surface of oversheath 305, be provided with the adhesive glue between tight jacket layer 302 of optic fibre and the aramid fiber reinforcement 304, and one side surface of tight jacket layer 302 of optic fibre is connected through the adhesive glue and the opposite side fixed surface of aramid fiber reinforcement 304, a fine guard action has been played, difficult because plug and unplug repeatedly and lead to receiving wearing and tearing, make its durable, therefore, the clothes hanger is strong in practicability.

Furthermore, a welding block is arranged between the contact type electronic identification chip 6 and the golden finger electric contact point 9, the outer surface of one side of the contact type electronic identification chip 6 is fixedly connected with the outer surface of one side of the golden finger electric contact point 9 through the welding block, and the contact type electronic identification chip is simple in structure and flexible and convenient to use.

Furthermore, a welding opening is formed between the golden finger electric contact point 9 and the electric connector elastic contact pin 5, the outer surface of the other side of the golden finger electric contact point 9 is fixedly connected with the outer surface of one side of the electric connector elastic contact pin 5 through the welding opening, the service efficiency of the optical fiber connector is improved, the service life is prolonged, and the use cost is reduced.

Principle of operation

The utility model comprises an optical fiber connection adapter 1, a protective mechanism 2 convenient for plugging and unplugging, a straight sleeve 201, an insulation protective strip 202, a groove strip 203, a double-station protective sleeve mechanism 3, a first optical fiber socket 301, an optical fiber tight sleeve layer 302, a second optical fiber socket 303, an aramid fiber reinforcement 304, an outer sheath 305, a preformed hole 4, an electric connector elastic contact pin 5, a contact type electronic identification chip 6, an electric connector plug 7, a plug interconnection fixing body 8, a golden finger electric contact point 9 and an optical fiber connection plug 10, when in use, the protective mechanism 2 convenient for plugging and unplugging is arranged, and consists of the straight sleeve 201, the insulation protective strip 202 and the groove strip 203, a plurality of insulation protective strips 202 are uniformly arranged on the straight sleeve 201, thereby having good insulation effect, effectively preventing the electric leakage of personnel during the contact, electric shock phenomenon, and forming a protective ring, and further making the structure thereof more stubborn, meanwhile, groove strips 203 are distributed on each insulating protection strip 202 at intervals, the connector has the advantage of facilitating an operator to hold and insert under severe conditions, and is simple in structure and flexible and convenient to use, the connector is provided with a double-station protection sleeve mechanism 3 through arrangement, the double-station protection sleeve mechanism is composed of a first optical fiber socket 301, an optical fiber tight sleeve layer 302, a second optical fiber socket 303, an aramid fiber reinforcement 304 and an outer sheath 305, two optical fiber sockets are arranged at two ends of the connector simultaneously, the structural flexibility of the optical fiber connector is effectively improved, any part of the optical fiber connector is convenient to replace and maintain, the use efficiency of the optical fiber connector is improved, the service life is prolonged, the use cost is reduced, a multi-layer protection sleeve is arranged, a good protection effect is achieved, abrasion is not prone to being caused by repeated insertion and extraction, the connector.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An optical fiber connector for photoelectric separation, which comprises an optical fiber connection adapter (1), and is characterized in that: the optical fiber connection adapter comprises an optical fiber connection adapter body (1), and is characterized in that the peripheral outer surface of the optical fiber connection adapter body (1) is provided with a plugging and unplugging protection mechanism (2) convenient to plug, the plugging and unplugging protection mechanism (2) convenient to plug comprises a straight sleeve (201), an insulating protection strip (202) and a groove strip (203), one side of the optical fiber connection adapter body (1) is provided with a double-station protection sleeve mechanism (3), the double-station protection sleeve mechanism (3) comprises a first optical fiber socket (301), an optical fiber tight sleeve layer (302), a second optical fiber socket (303), an aramid fiber reinforcement (304) and an outer sheath (305), the other side of the optical fiber connection adapter body (1) is provided with a plug interconnection fixing body (8), the upper end of the plug interconnection fixing body (8) is provided with a reserved hole (4), one side of the plug interconnection fixing body (8) is provided, one side of the contact type electronic identification chip (6) is provided with a golden finger electric contact point (9), one side of the golden finger electric contact point (9) is provided with an electric connector elastic contact pin (5), and one side of the optical fiber connection plug (10) is provided with an electric connector plug (7).

2. An opto-electrical separation fiber optic pigtail connector as claimed in claim 1, wherein: the insulating protection strip (202) is located the outer surface all around of straight cover (201), recess strip (203) is located one side of insulating protection strip (202).

3. An opto-electrical separation fiber optic pigtail connector as claimed in claim 1, wherein: the optical fiber tight-buffered cable is characterized in that the optical fiber tight-buffered cable layer (302) is located on the peripheral outer surfaces of the first optical fiber socket (301) and the second optical fiber socket (303), the first optical fiber socket (301) is located on one side of the second optical fiber socket (303), the aramid fiber reinforcing part (304) is located on the peripheral outer surface of the optical fiber tight-buffered cable layer (302), and the outer sheath (305) is located on the peripheral outer surface of the aramid fiber reinforcing part (304).

4. An opto-electrical separation fiber optic pigtail connector as claimed in claim 2, wherein: be provided with the fixed glue between straight cover (201) and insulating protection strip (202), and the surface all around of straight cover (201) is connected through the fixed glue and the outer fixed surface of one side of insulating protection strip (202), be provided with the welding point between insulating protection strip (202) and recess strip (203), and the opposite side surface of insulating protection strip (202) passes through the welding point and is connected with the outer fixed surface of one side of recess strip (203).

5. An opto-electrical separation fiber optic pigtail connector as claimed in claim 3, wherein: be provided with the super glue between aramid fiber reinforcement (304) and oversheath (305), and the surface of one side of aramid fiber reinforcement (304) is through super glue and the outer fixed surface of one side of oversheath (305) be connected, be provided with adhesive between tight jacket layer of optic fibre (302) and aramid fiber reinforcement (304), and the surface of one side of tight jacket layer of optic fibre (302) is through adhesive and the opposite side outer fixed surface of aramid fiber reinforcement (304) be connected.

6. An opto-electrical separation fiber optic pigtail connector as claimed in claim 1, wherein: a welding block is arranged between the contact type electronic identification chip (6) and the golden finger electric contact point (9), and the outer surface of one side of the contact type electronic identification chip (6) is fixedly connected with the outer surface of one side of the golden finger electric contact point (9) through the welding block.

7. An opto-electrical separation fiber optic pigtail connector as claimed in claim 1, wherein: a welding opening is formed between the golden finger electric contact point (9) and the electric connector elastic contact pin (5), and the outer surface of the other side of the golden finger electric contact point (9) is fixedly connected with the outer surface of one side of the electric connector elastic contact pin (5) through the welding opening.