CN218272832U

CN218272832U - Waterproof and moistureproof optical fiber connector assembly

Info

Publication number: CN218272832U
Application number: CN202221933540.1U
Authority: CN
Inventors: 刘恒
Original assignee: Hubei Jiegongxin Technology Co ltd
Current assignee: Hubei Jiegongxin Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-10
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to an optic fibre divides fine case technical field, specifically is a waterproof moisture-proof type fiber connector subassembly, including first rain-proof box, backshell subassembly, three dampproofing radiator unit and tensile bottom plate device, the backshell subassembly includes the backshell, the backshell below is equipped with three perforation, dampproofing radiator unit includes two rail guards, the inboard fixed mounting of rail guard has the motor, tensile bottom plate device includes the bottom plate, two first connecting rods are fixedly connected with below the bottom plate, sliding connection has first rectangle pole below the first connecting rod; the utility model discloses a first rain-proof box, the rain-proof box of second and inclined hole prevent to have water to get into the inclined hole, and the inclined hole can pass through the air, and the inside steam of backshell can be taken away to the air that flows, through dampproofing radiator unit, can take away heat and steam in the inside air of backshell, reaches damp-proof effect, through tensile bottom plate device, can be when opening the chamber door, the place ahead is also arranged in simultaneously to the bottom plate, easy to assemble maintenance internals.

Description

Waterproof and moistureproof optical fiber connector assembly

Technical Field

The utility model relates to an optic fibre divides fine case technical field, specifically is a waterproof moisture-proof type fiber connector subassembly.

Background

The optical fiber distribution box is a common optical fiber connector in an optical fiber connector assembly, and is called an optical fiber distribution box, an optical fiber distribution box and an optical fiber distribution box, and the optical fiber distribution box is used as interface equipment with the functions of connecting optical fiber distribution, installing optical splitters and the like in an outdoor, in a corridor or at an indoor tail end, and the optical fiber distribution box comprises a box body, an internal structural part, a working unit, an optical fiber connector, accessories and the like.

Application number is CN201821952207.9 discloses a novel fine case of optic fibre, this divide fine case is through setting up cable ring-winding dish and rotation control dish, conveniently collect the processing to the optical cable after dividing the fibre, because the optical cable is dividing fine in-process, need remain some length and corresponding optical divider and be connected, effect through the gear, the rotation control dish is in the pivoted, it rotates to drive the optical cable ring-winding dish, thereby make the optical cable ring-winding dish drive the optical cable and remove, thereby realize tightening up the state, make unnecessary length around on the optical cable ring-winding dish. The optical splitting and inserting piece is positioned and limited by arranging the fixed limiting block, the optical splitting and inserting piece is convenient to install, the fixed limiting block is controlled to contract due to certain elasticity of the fixed limiting block before the optical splitting and inserting piece is installed, so that the fixed limiting block is contracted into the corresponding contraction cavity, the optical splitting and inserting piece is convenient to put into a positioning frame, when the fixed limiting block is released, the fixed limiting block is separated from the contraction cavity through the elasticity, and is connected and contacted with the bottom corner of the optical splitting and inserting piece through the inner angle of the fixed limiting block, so that the optical splitting and inserting piece is connected and fixed, the advantage of quick positioning and installation is achieved, and the problems that the conventional optical fiber splitting box is too simple in structure, short of a corresponding mechanism, long in optical fiber splitting operation time and high in working efficiency of workers are solved;

although this optic fibre divides fine case can reach the effect of quick location installation, this optic fibre divides fine case need face external moist environment under the actual use under the many situations, in order to prevent that external moist environment or rainwater from causing the damage to fiber connector to for convenient installation and later maintenance internal component. In view of the above, we propose a waterproof and moisture-proof fiber optic connector assembly.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a waterproof moisture-proof type fiber connector subassembly.

The technical scheme of the utility model is that:

the utility model provides a waterproof moisture-proof type fiber connector subassembly, includes first rain-proof box, backshell subassembly, three dampproofing radiator unit and stretch bottom plate device, first rain-proof box below is located to the backshell subassembly, the backshell subassembly includes the backshell, the backshell below is equipped with three perforation, dampproofing radiator unit locates in the perforation, dampproofing radiator unit includes two rail guards, the inboard fixed mounting of rail guard has the motor, stretch bottom plate device locates in the backshell, stretch bottom plate device includes the bottom plate, two head rods of bottom plate below fixedly connected with, head rod below sliding connection has first rectangle pole, first rectangle pole end rotates and is connected with the second rectangle pole.

Preferably, the output end of the motor is fixedly provided with a cylinder, and the periphery of the cylinder is fixedly connected with a plurality of fan blades.

Preferably, first rain-proof box and backshell fixed connection, the backshell both sides all are equipped with a plurality of inclined hole, the inclined hole outside is equipped with the rain-proof box of second, the rain-proof box of second and backshell fixed connection, backshell both sides inner wall all is equipped with two spouts.

Preferably, the equal movable mounting in head rod both sides has the gyro wheel, the gyro wheel is located in the spout.

Preferably, two fixing plates are fixedly connected below the first connecting rod, and two second connecting rods are fixedly connected between the fixing plates.

Preferably, two round holes are arranged at the head end of the first rectangular rod, and the second connecting rod penetrates through the second connecting rod.

Preferably, the tail end of the second rectangular rod is rotatably connected with a box door, and the box door is movably connected with the rear shell.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a first rain-proof box, the rain-proof box of second and inclined hole prevent to have water to get into in the inclined hole to the inboard of backshell of highly follow of inclined hole is more and more low to the outside, even in the splash enters the inclined hole in a small amount of water, also can flow along the inclined hole once more, and the inclined hole can pass through the air, and the inside steam of backshell can be taken away to the air of flow.

The utility model discloses a heat and steam in the inside air of backshell can be taken away to dampproofing radiator unit, reaches damp-proofing effect, and the motor rotates the back, can drive the synchronous rotation of drum, and the drum drives outlying a plurality of flabellum and rotates, and the fast turn-round flabellum can make the quick flow of surrounding air, and heat and steam in the inside air of backshell can be taken away to the air that flows fast.

The utility model discloses a tensile bottom plate device can be when opening the chamber door, and the place ahead also can be arranged in simultaneously to the bottom plate, and easy to assemble maintains the internal member, and when closing the chamber door, the rear also can be arranged in simultaneously to the bottom plate, and the component on the bottom plate can be arranged in the backshell completely.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the rear housing assembly of the present invention;

FIG. 3 is a schematic view of the structure of the damp-proof heat dissipation assembly of the present invention;

fig. 4 is a schematic structural view of the bottom plate stretching device of the present invention.

In the figure:

1. a first rain-proof box;

2. a rear housing assembly; 21. a rear housing; 22. a second rain-proof box; 23. an inclined hole; 24. perforating; 25. a chute;

3. a moisture-proof heat dissipation assembly; 31. protecting a fence; 32. a motor; 33. a cylinder; 34. a fan blade;

4. a tension shoe device; 41. a base plate; 42. a first connecting rod; 43. a roller; 44. a fixing plate; 45. a second connecting rod; 46. a first rectangular bar; 47. a circular hole; 48. a second rectangular bar;

5. and (4) a box door.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a waterproof moisture-proof type fiber connector subassembly, including first rain-proof box 1, 1 below of first rain-proof box is equipped with backshell subassembly 2, backshell subassembly 2 includes backshell 21, first rain-proof box 1 and backshell 21 fixed connection, backshell 21 both sides all are equipped with a plurality of inclined hole 23, the inclined hole 23 outside is equipped with the rain-proof box 22 of second, the rain-proof box 22 of second and backshell 21 fixed connection, backshell 21 below is equipped with three perforation 24, backshell 21 both sides inner wall all is equipped with two spout 25, first rain-proof box 1 mainly can hide rain, the rain-proof box 22 of second prevents to have water to get into inclined hole 23, and the inboard to the outside of backshell 21 of highly follow backshell of inclined hole 23 is lower and lower, even splash into in a small amount of water gets into inclined hole 23, also can flow along inclined hole 23 once more, inclined hole 23 can pass through the air, the inside steam of backshell 21 can be taken away to the air that flows.

In this embodiment, the moisture-proof heat dissipation assembly 3 is disposed in the through hole 24, the moisture-proof heat dissipation assembly 3 includes two guard rails 31, the guard rails 31 are fixedly connected to the inner wall of the through hole 24, a motor 32 is fixedly mounted on the inner side of the guard rails 31, a cylinder 33 is fixedly mounted at the output end of the motor 32, a plurality of fan blades 34 are fixedly connected to the periphery of the cylinder 33, the guard rails 31 are disposed on the upper and lower sides of the through hole 24, and can prevent fingers from touching the rotating fan blades 34, after the motor 32 rotates, the cylinder 33 can be driven to synchronously rotate, the cylinder 33 drives the plurality of peripheral fan blades 34 to rotate, the rapidly rotating fan blades 34 can enable ambient air to rapidly flow, and heat and water vapor in the air inside the rear housing 21 can be taken away by the rapidly flowing air.

In this embodiment, a stretching base plate device 4 is disposed in the rear case 21, the stretching base plate device 4 includes a base plate 41, two first connecting rods 42 are fixedly connected to the lower side of the base plate 41, a first rectangular rod 46 is slidably connected to the lower side of the first connecting rods 42, a second rectangular rod 48 is rotatably connected to the end of the first rectangular rod 46, rollers 43 are movably mounted on both sides of the first connecting rods 42, the rollers 43 are disposed in the sliding grooves 25, and some elements can be mounted on the base plate 41 as required.

It should be noted that, a storage battery is disposed in the rear case 21, the motor 32 is connected to the storage battery through a power line, the diameter of the roller 43 is the same as the height of the sliding slot 25, the roller 43 can roll back and forth in the sliding slot 25, and each sliding slot 25 has two rollers 43, so that the rollers 43 can ensure that the two first connecting rods 42 at the upper end and the lower end of the bottom plate 41 are located on the same horizontal plane, and the bottom plate 41 can move back and forth in the rear case 21.

In this embodiment, two fixing plates 44 are fixedly connected below the first connecting rod 42, two second connecting rods 45 are fixedly connected between the fixing plates 44, two round holes 47 are formed in the head ends of the first rectangular rods 46, the second connecting rods 45 penetrate through the second connecting rods 45, the box door 5 is rotatably connected to the tail ends of the second rectangular rods 48, the box door 5 is movably connected with the rear shell 21, the two round holes 47 of the first rectangular rods 46 are connected with the periphery of the second connecting rods 45 in a sliding manner, the first rectangular rods 46 can only move left and right perpendicularly to the second connecting rods 45, when the box door 5 is opened, the box door 5 drives the tail ends of the second rectangular rods 48 to do anticlockwise arc motion, the head ends of the second rectangular rods 48 drive the first rectangular rods 46 to move, the force applied to the first rectangular rods 46 can be decomposed into a force for driving the first rectangular rods 46 to move right and a force for moving forward, when the box door 5 is opened again, the bottom plate 41 can also be placed in front at the same time, when the box door 5 is closed, the box door 5 pushes the tail ends of the second rectangular rods 48 to do clockwise arc motion, the second rectangular rods 48 push the first rectangular rods 46 to move, the first rectangular rods 46 and the first rectangular rods 46 can be placed in left when the box door 5 is moved, and then pushed.

In this embodiment, when the door 5 is opened, the door 5 drives the end of the second rectangular rod 48 to do counterclockwise arc motion, the head end of the second rectangular rod 48 drives the first rectangular rod 46 to move, the force applied to the first rectangular rod 46 can be decomposed into a force for driving the first rectangular rod 46 to move rightward and a force for driving the first rectangular rod 46 to move forward, the diameter of the roller 43 is the same as the height of the sliding slot 25, the roller 43 can roll forward and backward in the sliding slot 25, and each sliding slot 25 has two rollers 43, so that the rollers 43 can ensure that the two first connecting rods 42 at the upper and lower ends of the bottom plate 41 are at the same horizontal plane, so that the bottom plate 41 can move forward and backward in the rear shell 21, the two round holes 47 of the first rectangular rod 46 are in sliding connection with the periphery of the second connecting rod 45, the first rectangular rod 46 can only be perpendicular to the second connecting rod 45, the first rectangular rod 46 is applied with a force for driving the first connecting rod 42 and the bottom plate 41 to move forward, so that when the door 5 is opened again, the bottom plate 41 can be placed in the front, thereby facilitating installation and maintenance of internal components. When the door 5 is closed, the door 5 pushes the end of the second rectangular rod 48 to do clockwise arc motion, the second rectangular rod 48 pushes the first rectangular rod 46 to move, the force applied to the first rectangular rod 46 can be decomposed into a force pushing the first rectangular rod 46 to move leftward and a force pushing the first rectangular rod 46 to move backward, so that when the door 5 is closed again by a worker, the bottom plate 41 can be simultaneously placed at the rear, the elements on the bottom plate 41 can be completely placed in the rear shell 21, the motor 32 can drive the cylinder 33 to synchronously rotate, the cylinder 33 drives the plurality of peripheral fan blades 34 to rotate, the rapidly rotating fan blades 34 can enable ambient air to rapidly flow, the rapidly flowing air can take away heat and water vapor in the air inside the rear shell 21, the first rain-proof box 1 can mainly shield rain, the second rain-proof box 22 prevents water from entering the inclined hole 23, the height of the inclined hole 23 is gradually reduced from the inner side to the outer side of the rear shell 21, even if a small amount of water enters the inclined hole 23, the water vapor can again flow out along the inclined hole 23, and the air can take away the water vapor in the rear shell 21.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dampproofing and waterproofing type fiber connector subassembly, includes first rain-proof box (1), backshell subassembly (2), three dampproofing radiator unit (3) and stretch board device (4), its characterized in that: first rain-proof box (1) below is located in backshell subassembly (2), backshell subassembly (2) include backshell (21), backshell (21) below is equipped with three perforation (24), perforation (24) are located in dampproofing radiator unit (3), dampproofing radiator unit (3) include two rail guards (31), rail guard (31) inboard fixed mounting has motor (32), stretch bottom plate device (4) are located in backshell (21), stretch bottom plate device (4) include bottom plate (41), two head rod (42) of bottom plate (41) below fixedly connected with, head rod (42) below sliding connection has first rectangle pole (46), first rectangle pole (46) end rotation is connected with second rectangle pole (48).

2. The moisture-resistant fiber optic connector assembly of claim 1, wherein: the output end of the motor (32) is fixedly provided with a cylinder (33), and the periphery of the cylinder (33) is fixedly connected with a plurality of fan blades (34).

3. The moisture-resistant fiber optic connector assembly of claim 1, wherein: first rain-proof box (1) and backshell (21) fixed connection, backshell (21) both sides all are equipped with a plurality of inclined hole (23), the inclined hole (23) outside is equipped with rain-proof box of second (22), rain-proof box of second (22) and backshell (21) fixed connection, backshell (21) both sides inner wall all is equipped with two spout (25).

4. The moisture-resistant fiber optic connector assembly of claim 3, wherein: the two sides of the first connecting rod (42) are respectively and movably provided with a roller (43), and the rollers (43) are arranged in the sliding grooves (25).

5. The moisture resistant fiber optic connector assembly of claim 1, wherein: two fixing plates (44) are fixedly connected below the first connecting rod (42), and two second connecting rods (45) are fixedly connected between the fixing plates (44).

6. The moisture resistant fiber optic connector assembly of claim 5, wherein: two round holes (47) are formed in the head end of the first rectangular rod (46), and the second connecting rod (45) penetrates through the second connecting rod (45).

7. The moisture resistant fiber optic connector assembly of claim 1, wherein: the tail end of the second rectangular rod (48) is rotatably connected with a box door (5), and the box door (5) is movably connected with the rear shell (21).