CN215181016U

CN215181016U - Dustproof device for optical fiber connector

Info

Publication number: CN215181016U
Application number: CN202121367010.0U
Authority: CN
Inventors: 杨明法
Original assignee: Wuhan Yulong Industry And Trade Co ltd
Current assignee: Wuhan Yulong Industry And Trade Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-14
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of optical fiber connection, in particular to a dustproof device for an optical fiber connector, which comprises a dustproof part and a dust removal part, wherein the dustproof part comprises a first main body, and the first body is internally provided with a first chamber, and the circumferential inner wall of the first chamber is provided with brush hairs, and the left end of the first main body is provided with a first round hole, a rubber ring is arranged in the first round hole, the dust removing part comprises a second main body, a second cavity is arranged in the second main body, the left end of the second main body is provided with an opening, the left end cover of the opening is provided with a cover plate, the left end of the cover plate is provided with a third round hole, a socket is arranged in the third round hole, the inner side wall of the right end of the cover plate and the inner side wall of the second main body are symmetrically provided with limit plates, and the right-hand member of limiting plate is provided with the dust guard to the realization is applicable to most fiber connector's dustproof.

Description

Dustproof device for optical fiber connector

Technical Field

The utility model relates to an optical fiber connection technical field specifically is a dust keeper for fiber connector.

Background

As is well known, the main purpose of an optical fiber connector is to splice optical fibers, and optical fiber connectors that are widely used in optical fiber communication systems are various in types and structures, but the basic structures of various types of optical fiber connectors are identical, that is, most of the optical fiber connectors generally use a high-precision component (composed of three parts, namely two pins and a coupling tube) to achieve alignment connection of optical fibers, and dust prevention of the optical fiber connectors is mostly covered by a dust cap.

When the connector dustproof cap is used, the shape of the dustproof cap is small and easy to lose, and the shapes of connector dustproof caps with different specifications are different, so that the applicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust keeper suitable for most fiber connector.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof device for an optical fiber connector comprises a dustproof part and a dust removing part, wherein the dustproof part comprises a first main body, a first cavity is arranged in the first main body, bristles are arranged on the inner circumferential wall of the first cavity, a first round hole is formed in the left end of the first main body, a rubber ring is arranged in the first round hole, the dust removing part comprises a second main body, a second cavity is arranged in the second main body, an opening is formed in the left end of the second main body, a cover plate is arranged at the left end of the opening and is provided with a cover plate, a third round hole is formed in the left end of the cover plate, a socket is arranged in the third round hole, limiting plates are symmetrically arranged on the inner top wall and the inner bottom wall of the cover plate and the inner top wall and the inner bottom wall of the second main body respectively and are connected through dustproof plates, and the top end and the bottom end of each dustproof plate are respectively contacted with the inner top wall and the inner bottom wall of the cover plate, the right side wall of second cavity is provided with the power to the motor is installed to the left end of power, motor and power electric connection, and the output of motor is connected with the fan through the pivot.

Preferably, a front block is arranged inside the rubber ring.

Preferably, the right end of the first main body is provided with a second round hole, and a rear plugging block is arranged inside the second round hole.

Preferably, the second body is provided at a right end thereof with a plurality of air holes.

Preferably, the top end of the second main body is provided with a control box, the control box is provided with a switch key, the switch key is electrically connected with the control box, and the control box is electrically connected with the power supply.

Preferably, the bottom end of the cover plate and the bottom end of the second main body are connected through a hinge, and the left end and the right end of the hinge are fixedly connected with the cover plate and the second main body through screws respectively.

Preferably, the top end of the cover plate is provided with a hanging ring, the top end of the second main body is provided with a hook, and the hook is matched with the hanging ring.

(III) advantageous effects

Compared with the prior art, the utility model provides a dust keeper for fiber connector possesses following beneficial effect:

this a dust keeper for fiber connector, the sprue before pulling out, inside inserting the fiber connector rubber circle, realize whole parcels to fiber connector, prevent that the dust from getting into fiber connector, can clear away the dust above the fiber connector through the brush hair, and can play certain fixed action to fiber connector, pull out back sprue and insert the second round hole of first main part with the socket of second main part, can clear away the inside dust of first main part, realize the dust removal to fiber connector, and use the dust guard to keep apart the dust, prevent that the dust from getting into inside the motor, influence the life of motor, can realize the removal power supply through the power, enlarge device's application range.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the left side of the first main body of the present invention;

fig. 3 is a schematic structural view of the right side of the first main body of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1;

fig. 5 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a first body; 2. a rubber ring; 3. brushing; 4. a rear blocking block; 5. a second body; 6. a socket; 7. a limiting plate; 8. a dust-proof plate; 9. a fan; 10. a motor; 11. a power source; 12. air holes; 13. a front blocking block; 14. switching a key; 15. a control box; 16. hanging a ring; 17. hooking; 18. a hinge; 19. a screw; 20. a rotating shaft; 21. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a dust-proof device for an optical fiber connector comprises a dust-proof portion and a dust-removing portion, wherein the dust-proof portion comprises a first main body 1, a first chamber is arranged inside the first main body 1, bristles 3 are arranged on the inner circumferential wall of the first chamber, a first circular hole is formed in the left end of the first main body 1, a rubber ring 2 is arranged in the first circular hole, the dust-removing portion comprises a second main body 5, a second chamber is arranged inside the second main body 5, an opening is formed in the left end of the second main body 5, a cover plate 21 is arranged on the left end of the opening, a third circular hole is formed in the left end of the cover plate 21, a socket 6 is arranged in the third circular hole, limiting plates 7 are symmetrically arranged on the inner top wall and the inner bottom wall of the cover plate 211 and the inner top wall and the inner bottom wall of the second main body 5, the limiting plates 7 are connected through a dust-proof plate 8, the top end and the bottom end of the dust-proof plate 8 are respectively contacted with the inner top wall and the inner bottom wall of the cover plate 21, the right side wall of the second chamber is provided with a power supply 11, the left end of the power supply 11 is provided with a motor 10, the motor 10 is electrically connected with the power supply 11, the output end of the motor 10 is connected with a fan 9 through a rotating shaft 20, the front blocking block 13 is pulled out, the optical fiber connector is inserted into the rubber ring 2 to realize the complete wrapping of the optical fiber connector, the dust is prevented from entering the optical fiber connector, the dust on the optical fiber connector can be removed through the bristles 3, the optical fiber connector can be fixed to a certain extent, the rear blocking block 4 is pulled out, the socket 6 of the second main body 5 is inserted into the second round hole of the first main body 1, the dust in the first main body 1 can be removed, the dust of the optical fiber connector is removed, the dust is isolated by the dust-proof plate 8, the dust is prevented from entering the motor 10, the service life of the motor 10 is influenced, and the mobile power supply can be realized through the power supply 11, the application range of the device is expanded.

Further, the rubber ring 2 is provided with a front block 13 inside to prevent dust from entering the inside of the first chamber when not in use.

Further, the right-hand member of first main part 1 is provided with the second round hole to the inside back sprue 4 that is provided with of second round hole seals first cavity, prevents that the dust from getting into inside first main part 1 through the second round hole.

Further, the right end of the second body 5 is provided with a plurality of air holes 12 for discharging the air passing through the dust-proof plate 8 out of the second chamber when the motor 10 is rotated.

Further, the top end of the second main body 5 is provided with a control box 15, the control box 15 is provided with a switch key 14, the switch key 14 is electrically connected with the control box 15, and the control box 15 is electrically connected with the power supply 11, so that the control of the motor 10 is facilitated.

Further, the bottom end of the cover plate 21 is connected with the bottom end of the second main body 5 through a hinge 18, and the left end and the right end of the hinge 18 are fixedly connected with the cover plate 21 and the second main body 5 through screws 19 respectively, so that the cover plate 21 is more convenient to open and close.

Further, a hanging ring 16 is arranged at the top end of the cover plate 21, a hook 17 is arranged at the top end of the second main body 5, and the hook 17 is matched with the hanging ring 16, so that the opening and closing states of the cover plate 21 and the second main body 5 are conveniently controlled.

In conclusion, this a dust keeper for fiber connector, when using, at first open preceding sprue 13, pass the fiber connector rubber circle 2 and get into first cavity, adsorb the dust on the fiber connector and make and can insert first main part 1 and fiber connector about with and clear away the dust through brush hair 3, insert the second round hole at socket 6 through second main part 5, open switch button 14 and drive fan 9 through motor 10 and adsorb the dust on dust guard 8, can realize the dust removal to fiber connector, can realize the reuse of first main part 1 through the dust removal of second main part 5, resources are saved, can carry out the deashing to dust guard 8 through opening apron 21, prevent that dust guard 8 from blockking up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust keeper for fiber connector, includes dust-proof part and dust removal part, its characterized in that: the dust-proof part comprises a first main body (1), a first cavity is arranged inside the first main body (1), bristles (3) are arranged on the circumferential inner wall of the first cavity, a first round hole is formed in the left end of the first main body (1), a rubber ring (2) is arranged in the first round hole, the dust-proof part comprises a second main body (5), a second cavity is arranged inside the second main body (5), an opening is formed in the left end of the second main body (5), a cover plate (21) is arranged at the left end of the opening, a third round hole is formed in the left end of the cover plate (21), a socket (6) is installed in the third round hole, limiting plates (7) are symmetrically arranged on the inner top wall and the inner bottom wall of the cover plate (21)1 and the inner top wall and the inner bottom wall of the second main body (5), and the limiting plates (7) are connected through a dust-proof plate (8), the top and the bottom of dust guard (8) contact with the interior roof and the interior diapire of apron (21) respectively, the right side wall of second cavity is provided with power (11) to motor (10) are installed to the left end of power (11), motor (10) and power (11) electric connection, and the output of motor (10) is connected with fan (9) through pivot (20).

2. The dust-proof device for an optical fiber connector according to claim 1, wherein: the rubber ring (2) is internally provided with a front plugging block (13).

3. The dust-proof device for an optical fiber connector according to claim 2, wherein: the right end of the first main body (1) is provided with a second round hole, and a rear plugging block (4) is arranged inside the second round hole.

4. A dust prevention device for an optical fiber connector according to claim 3, wherein: the right end of the second main body (5) is provided with a plurality of air holes (12).

5. The dust-proof device for an optical fiber connector according to claim 4, wherein: the top of second main part (5) is provided with control box (15) to be provided with switch button (14) on control box (15), switch button (14) and control box (15) electric connection, control box (15) and power (11) electric connection.

6. The dust-proof device for an optical fiber connector according to claim 5, wherein: the bottom end of the cover plate (21) is connected with the bottom end of the second main body (5) through a hinge (18), and the left end and the right end of the hinge (18) are fixedly connected with the cover plate (21) and the second main body (5) through screws (19) respectively.

7. The dust-proof device for an optical fiber connector according to claim 6, wherein: the top of apron (21) is provided with link (16), and the top of second main part (5) is provided with couple (17) to couple (17) and link (16) cooperate.