CN218532135U - Special environment MPO-MTP optical fiber end face cleaning pen - Google Patents

Abstract

The utility model relates to an optic fibre clean technical field, and disclose a special environment MPO-MTP optic fibre terminal surface cleaning pen, including shell one and shell two, it is equipped with the thumb wheel to rotate between shell one and the shell two, the lateral wall of thumb wheel is connected with the take-up reel, one side of take-up reel is equipped with the drawing drum, the drawing drum is located and rotates the setting between shell one and the shell two, the head of shell one and shell two all is the setting of buckling, and the head of shell two is pegged graft and is had the head outer sleeve, and the inside of head outer sleeve is pegged graft and is had the head inner skleeve, the inside of head inner skleeve is pegged graft and is had head support piece, the draw-in groove has been seted up to head support piece's terminal surface, and the inside of draw-in groove is equipped with the flexible glue, shell one and the mutual joint of shell two. This application passes through the crooked design of head, can clean the fiber end face in narrow and small space, is applicable to special environment, can make the cleaning zone inseparabler abundant with the terminal surface laminating that has the inclination simultaneously, effectively improves clean effect.

Description

Special environment MPO-MTP optical fiber end face cleaning pen

Technical Field

The application relates to the technical field of optical fiber cleaning, in particular to a special environment MPO-MTP optical fiber end face cleaning pen.

Background

When the optical fiber communication transmission method is adopted in the 5G and large data communication technologies, the requirement on the cleanliness of the optical fiber end face is very strict, so that the optical fiber end face needs to be cleaned by a cleaning pen.

In the process of implementing the present application, the inventors found that the technology at least has the following problems, the design of the cleaning pen for the fiber end face of the MPO/MTP is linear, and for a special environment, such as a narrow space environment, the cleaning pen cannot be cleaned or has a poor cleaning effect due to too long dimension and insufficient space, and there are two angles of the fiber end face of the MPO/MTP at present: one is a flat end face, the other is an end face with an inclination angle of 8 degrees, the head of the existing cleaning pen adopts a hard plastic design, the cleaning effect on the flat end face can basically meet the requirement, but the cleaning effect on the end face optical fiber with the inclination angle of 8 degrees is not good, and the cleaning is not thorough, so that the MPO-MTP optical fiber end face cleaning pen in a special environment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that MPO/MTP optical fiber end face cleaning pen in the prior art, the design is all straight line form, to special environment, if under the narrow and small environment in space, because size length is too long, the space is not enough, lead to unable clean or clean effect not good, and the head of cleaning pen adopts the duroplasts design, can reach the requirement basically to the clean effect of flush end face, but not good to the terminal surface optical fiber clean effect that has oblique 8 degrees, clean thorough problem inadequately, and the special environment MPO-MTP optical fiber end face cleaning pen that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a special environment MPO-MTP fiber end face cleaning pen, includes shell one and shell two, it is equipped with the thumb wheel to rotate between shell one and the shell two, the lateral wall of thumb wheel is connected with the take-up reel, one side of take-up reel is equipped with the drawing drum, the drawing drum is located and rotates between shell one and the shell two and sets up, the head of shell one and shell two all is the setting of buckling, and the head of shell two is pegged graft and is had the head outer sleeve, and the inside of head outer sleeve is pegged graft and have the head inner skleeve, the inside of head inner skleeve is pegged graft and is had head support piece, the draw-in groove has been seted up to head support piece's terminal surface, and the inside of draw-in groove is equipped with the flexible glue, shell one and shell two mutual joint.

By adopting the design scheme, the optical fiber end face in a narrow space can be cleaned through the head bending design, the cleaning belt is suitable for a special environment, meanwhile, the cleaning belt can be attached to the end face with the inclination more closely and sufficiently, and the cleaning effect is effectively improved.

Preferably, the side wall of the second shell is rotatably provided with a clamping wheel, and the shifting wheel is sleeved on the outer side of the clamping wheel.

By adopting the design scheme, the take-up reel can be conveniently clamped and fixed, and can rotate along with the clamping wheel.

Preferably, the side wall of the poking wheel is fixedly connected with two insertion rods, and the side wall of the take-up reel is provided with two insertion holes matched with the insertion rods.

By adopting the design scheme, the insertion installation of the thumb wheel and the take-up reel can be facilitated.

Preferably, the outer side wall of the outer sleeve of the head part is sleeved with a dustproof cap, the end face of the dustproof cap is provided with a through hole, and the dustproof cap is arranged in a Z shape.

By adopting the design scheme, the dustproof protection can be carried out on the head positions of the first shell and the second shell, and the dust drops to influence the cleaning effect when the cleaning is avoided.

Preferably, the inner wall of the second shell is rotatably connected with a connecting sleeve rod, and the pay-off reel is sleeved on the outer side of the connecting sleeve rod.

By adopting the design scheme, the pay-off reel can be conveniently installed and sleeved.

Preferably, a plurality of anti-skid protrusions are integrally arranged on the outer side wall of the thumb wheel.

By adopting the design scheme, the friction force between the hand part of a person and the thumb wheel can be increased, so that the thumb wheel can be conveniently rotated.

Compared with the prior art, the application provides a special environment MPO-MTP fiber end face cleaning pen, has following beneficial effect:

this special environment MPO-MTP fiber end face cleaning pen, through the shell one that is equipped with, shell two, the thumb wheel, the take-up reel, the drawing drum, the head outer sleeve, the head inner skleeve, mutually supporting of head support piece and flexible glue, drive take-up reel cooperation drawing drum through the thumb wheel, make the cleaning tape remove, can clean the fiber end face, and design through head bending structure, can clean the fiber end face in narrow and small space, be applicable to special environment, and through the design of flexible glue, can make the cleaning tape more closely abundant with the terminal surface laminating that has the inclination, thereby can improve clean effect, the cleaning tape passes head support piece simultaneously, cooperation head outer sleeve, the head inner skleeve, can make the cleaning tape be difficult for droing.

The device is not involved the part all the same with prior art or can adopt prior art to realize, and the design is bent through the head in this application, can clean the fiber end face in narrow and small space, is applicable to the special environment, can make simultaneously clean area and the terminal surface laminating that has the inclination inseparabler abundant, effectively improves clean effect.

Drawings

FIG. 1 is a schematic perspective view of a special environment MPO-MTP optical fiber end face cleaning pen according to the present application;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic structural view of the second housing in fig. 1.

In the figure: 1. a first shell; 2. a second shell; 3. a thumb wheel; 4. a take-up reel; 5. a pay-off reel; 6. a nose outer sleeve; 7. an inner head sleeve; 8. a head support; 9. soft gum is carried out; 10. clamping the wheel; 11. a plug rod; 12. a dust cap; 13. connecting the loop bar; 14. and (4) anti-skid bulges.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, the MPO-MTP optical fiber end face cleaning pen in the special environment comprises a first shell 1 and a second shell 2, a dial wheel 3 is rotatably arranged between the first shell 1 and the second shell 2, the side wall of the dial wheel 3 is connected with a take-up reel 4, one side of the take-up reel 4 is provided with a pay-off reel 5, the pay-off reel 5 is positioned between the first shell 1 and the second shell 2 and rotatably arranged, the heads of the first shell 1 and the second shell 2 are both arranged in a bent mode, a head outer sleeve 6 is inserted into the head of the second shell 2, a head inner sleeve 7 is inserted into the head outer sleeve 6, a head support piece 8 is inserted into the head inner sleeve 7 in a inserted mode, a clamping groove is formed in the end face of the head support piece 8, soft rubber 9 is arranged inside the clamping groove, and the first shell 1 and the second shell 2 are mutually clamped.

The lateral wall of the second shell 2 rotates and is provided with a clamping wheel 10, the shifting wheel 3 is sleeved on the outer side of the clamping wheel 10, the take-up reel 4 can be clamped and fixed conveniently through the clamping wheel 10, and the take-up reel 4 can rotate along with the clamping wheel 10.

Two peg graft poles 11 of the lateral wall fixedly connected with of thumb wheel 3, two with peg graft 11 assorted spliced eye are seted up to the lateral wall of take-up reel 4, through peg graft pole 11, can be convenient for the grafting installation of thumb wheel 3 and take-up reel 4.

The lateral wall of the head outer sleeve 6 is sleeved with a dustproof cap 12, the end face of the dustproof cap 12 is provided with a through hole, the dustproof cap 12 is arranged in a Z shape, the dustproof cap 12 can be used for preventing dust of the head positions of the first shell 1 and the second shell 2, and when cleaning is avoided, dust drops to influence the cleaning effect.

The inner wall of shell two 2 rotates and is connected with connecting loop bar 13, and drawing drum 5 cup joints in the outside of connecting loop bar 13, through connecting loop bar 13, and the installation of drawing drum 5 of can being convenient for cup joints.

The outer side wall of the thumb wheel 3 is integrally provided with a plurality of anti-skid protrusions 14, and friction force between the hand of a user and the thumb wheel 3 can be increased through the anti-skid protrusions 14, so that the thumb wheel 3 can be rotated conveniently.

In this application, during the use, the cleaning tape that will not use connects on drawing drum 5 in the coiling, then the one end of cleaning tape is walked around flexible glue 9 and is worn back and be connected with drawing drum 4, when using, be in the fiber end face contact with flexible glue 9, through stirring thumb wheel 3, can drive drawing drum 4 and rotate, thereby can be with the cleaning tape roll-up that has used, and the cleaning tape that is not used is followed drawing drum 5 and is released, thereby can utilize the cleaning tape of removal to carry out quick effectual cleanness to the fiber end face, and through shell one 1, the head of shell two 2 is buckled and is set up, can be when narrow and small space operation, only stretch into the head, need not whole shell and stretch into, it is also comparatively convenient to stir thumb wheel 3 in the outside, and through flexible glue 9, then when applying certain extrusion force, can make the cleaning tape fully laminate with the fiber end face that has the inclination through flexible glue 9, thereby can reach better clean effect.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (6)

1. The utility model provides a special environment MPO-MTP optic fibre terminal surface cleaning pen, includes shell one (1) and shell two (2), its characterized in that, it is equipped with thumb wheel (3) to rotate between shell one (1) and shell two (2), the lateral wall of thumb wheel (3) is connected with take-up reel (4), one side of take-up reel (4) is equipped with drawing drum (5), drawing drum (5) are located and rotate between shell one (1) and shell two (2) and set up, the head of shell one (1) and shell two (2) all is the setting of buckling, and the head of shell two (2) is pegged graft and is had head outer sleeve (6), and the inside of head outer sleeve (6) is pegged graft and is had head inner skleeve (7), the inside of head inner skleeve (7) is pegged graft and is had head support piece (8), the draw-in groove has been seted up to the terminal surface of head support piece (8), and the inside of draw-in groove is equipped with flexible glue (9), shell one (1) and shell two (2) mutual joint.

2. A special environment MPO-MTP optical fiber end face cleaning pen according to claim 1, characterized in that a clamping wheel (10) is rotatably arranged on the side wall of the second housing (2), and the poking wheel (3) is sleeved on the outer side of the clamping wheel (10).

3. The MPO-MTP optical fiber end face cleaning pen in a special environment according to claim 1, wherein two insertion rods (11) are fixedly connected to the side wall of the thumb wheel (3), and two insertion holes matched with the insertion rods (11) are formed in the side wall of the take-up reel (4).

4. The special environment MPO-MTP optical fiber end face cleaning pen according to claim 1, wherein a dust cap (12) is sleeved on the outer side wall of the head outer sleeve (6), a through hole is formed in the end face of the dust cap (12), and the dust cap (12) is arranged in a Z shape.

5. The MPO-MTP optical fiber end face cleaning pen in a special environment according to claim 1, wherein a connecting loop bar (13) is rotatably connected to the inner wall of the second shell (2), and the pay-off reel (5) is sleeved on the outer side of the connecting loop bar (13).

6. A special environment MPO-MTP optical fiber end face cleaning pen according to claim 1, characterized in that a plurality of anti-skid protrusions (14) are integrally arranged on the outer side wall of the thumb wheel (3).

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