CN213182122U

CN213182122U - Optical fiber jumper fixing box

Info

Publication number: CN213182122U
Application number: CN202021937480.1U
Authority: CN
Inventors: 陈哲
Original assignee: Cixi Yonglian Electronic Co ltd
Current assignee: Cixi Yonglian Electronic Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-11
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an optical fiber jumper wire fixing box, which comprises a wall body, one side of wall body is fixed with the mounting panel, one side that the wall body was kept away from to the mounting panel is fixed with the link, the mounting panel is hung through the link and is equipped with fixed box, wherein, the middle part of link runs through there is the couple groove, one side that fixed box is close to the couple groove is fixed with the couple, one side that fixed box kept away from the wall body installs the lid, fixed box has been close to one side symmetry of lid and has been seted up the draw-in groove, one side that the lid is close to the draw-in groove is fixed with the fixture block. The utility model discloses a roof that sets up when needs stimulate the wire jumper, promotes the push rod through the ejector pad and removes, makes the push rod drive the roof and remove to roof inslot side, and spring compression makes the roof keep away from the wire jumper, removes when the wire jumper and accomplishes the back, loosens the ejector pad, and the spring promotes the roof and supports the wire jumper, avoids the wire jumper to take place the drunkenness in inlet wire and outlet wire, avoids the wire jumper of winding on the wire winding pole to take place not hard up.

Description

Optical fiber jumper fixing box

Technical Field

The utility model relates to an optical fiber jumper technical field specifically is an optical fiber jumper fixing box.

Background

The optical fiber jumper is used for a jumper connection from equipment to an optical fiber wiring link, has a thicker protective layer, is generally used for connection between an optical transceiver and a terminal box, is applied to the fields of an optical fiber communication system, an optical fiber access network, optical fiber data transmission, a local area network and the like, and needs to be installed by using a fixed box when the optical fiber jumper is used.

Although the types and the number of the conventional optical fiber jumper fixing boxes are very large, the conventional optical fiber jumper fixing boxes still have certain problems, and certain inconvenience is brought to the use of the optical fiber jumper fixing boxes.

When the existing optical fiber jumper wire fixing box is used, the jumper wire is easy to play at an inlet and an outlet of the fixing box, so that the jumper wire is loosened from a winding rod and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical fiber jumper fixing box has solved current optical fiber jumper fixing box when using, and the jump takes place the drunkenness in the exit of fixing box easily for the wire jumper, leads to the wire jumper not hard up from the wire winding pole, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber jumper wire fixing box comprises a wall body, wherein a mounting plate is fixed on one side of the wall body, a hanging block is fixed on one side of the mounting plate, which is far away from the wall body, the mounting plate is hung with a fixing box through the hanging block, wherein,

a hook groove penetrates through the middle of the hanging block, a hook is fixed on one side of the fixed box close to the hook groove, a box cover is installed on one side of the fixed box far away from the wall body, clamping grooves are symmetrically formed in one side of the fixed box close to the box cover, a clamping block is fixed on one side of the box cover close to the clamping grooves, a winding rod is fixed inside the fixed box, a wire inlet is formed in the bottom of the fixed box, and a wire outlet is formed in the top of the fixed box corresponding to the wire inlet;

the fixed box is close to one side of inlet wire and outlet, and the ejector plate groove has all been seted up, the outside intercommunication that the fixed box is close to the ejector plate groove has the push rod groove, the inside at the ejector plate groove is fixed to the spring, the opening side contact that the spring is close to the ejector plate groove is connected with the roof, one side that the roof is close to the push rod groove is fixed with the push rod, the one end that the roof was kept away from to the push rod is fixed with the ejector pad.

Preferably, the mounting plate is fixedly connected with the wall body through gluing.

Preferably, the size of the top opening of the hook groove is larger than the inner size of the middle part of the hook groove.

Preferably, the hook is L-shaped, and the vertical external dimension of the hook is matched with the internal dimension of the hook groove.

Preferably, the section of the clamping block is a spherical elastic sheet, and the clamping block and the clamping groove form a clamping structure.

Preferably, the top plate is elastically connected with the fixed box through a spring.

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

1. the utility model discloses a roof that sets up when needs stimulate the wire jumper, promotes the push rod through the ejector pad and removes, makes the push rod drive the roof and remove to roof inslot side, and spring compression makes the roof keep away from the wire jumper, removes when the wire jumper and accomplishes the back, loosens the ejector pad, and the spring promotes the roof and supports the wire jumper, avoids the wire jumper to take place the drunkenness in inlet wire and outlet wire, avoids the wire jumper of winding on the wire winding pole to take place not hard up.

2. The utility model discloses a fixture block that sets up, during the installation lid, make the lid drive the inside that the fixture block got into the draw-in groove, the fixture block receives the extrusion and produces deformation, restores the shape after the inside that the fixture block got into the draw-in groove completely and supports the draw-in groove inner wall, through the block structure that fixture block and draw-in groove constitute, fixes the lid on fixed box, is convenient for seal fixed box.

3. The utility model discloses a couple that sets up, when needing to install fixed box, make fixed box movable hook get into the inside in couple groove, hang fixed box through the couple and establish on the mounting panel, be convenient for install fixed box.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the hook slot of the present invention.

In the figure: 1. a wall body; 2. mounting a plate; 3. hanging blocks; 4. a fixing box; 5. a hook groove; 6. hooking; 7. a box cover; 8. a card slot; 9. a clamping block; 10. a wire winding rod; 11. a wire inlet; 12. an outlet; 13. a roof plate groove; 14. a push rod groove; 15. a spring; 16. a top plate; 17. a push rod; 18. and (7) pushing the block.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: an optical fiber jumper wire fixing box comprises a wall body 1, a mounting plate 2, a hanging block 3, a fixing box 4, a hook groove 5, a hook 6, a box cover 7, a clamping groove 8, a clamping block 9, a winding rod 10, a wire inlet 11, a wire outlet 12, a top plate groove 13, a push rod groove 14, a spring 15, a top plate 16, a push rod 17 and a push block 18, wherein the mounting plate 2 is fixed on one side of the wall body 1, the mounting plate 2 is fixedly connected with the wall body 1 through gluing, the hanging block 3 is fixed on one side, away from the wall body 1, of the mounting plate 2, the fixing box 4 is hung on the mounting plate 2 through the hanging block 3, wherein,

the middle part of the hanging block 3 is penetrated with a hook groove 5, the opening size of the top part of the hook groove 5 is larger than the inner size of the middle part of the hook groove 5, when the hook 6 enters the inner part of the hook groove 5, the hook 6 is convenient to enter the inner part of the hook groove 5 through a larger opening, one side of the fixed box 4 close to the hook groove 5 is fixed with the hook 6, the hook 6 is L-shaped, the vertical outer size of the hook 6 is matched with the inner size of the hook groove 5, when the fixed box 4 needs to be installed, the fixed box 4 drives the hook 6 to enter the inner part of the hook groove 5, the fixed box 4 is hung on the installation plate 2 through the hook 6, the fixed box 4 is convenient to be installed, one side of the fixed box 4 far from the wall body 1 is provided with a box cover 7, one side of the fixed box 4 close to the box cover 7 is symmetrically provided with a clamping groove 8, one side of the box cover 7 close to the clamping groove, the section of the clamping block 9 is a spherical elastic sheet, the clamping block 9 and the clamping groove 8 form a clamping structure, when the box cover 7 is installed, the box cover 7 drives the clamping block 9 to enter the clamping groove 8, the clamping block 9 is extruded to deform, the shape of the clamping block 9 is restored to abut against the inner wall of the clamping groove 8 after the clamping block 9 completely enters the clamping groove 8, the box cover 7 is fixed on the fixed box 4 through the clamping structure formed by the clamping block 9 and the clamping groove 8, the fixed box 4 is convenient to seal, a winding rod 10 is fixed inside the fixed box 4, the bottom of the fixed box 4 is provided with a wire inlet 11, and the top of the fixed box 4 corresponding to the wire inlet 11 is provided with a wire outlet 12;

the fixed box 4 is provided with a top plate groove 13 on one side close to the wire inlet 11 and the wire outlet 11, the fixed box 4 is communicated with a push rod groove 14 on the outer side close to the top plate groove 13, the spring 15 is fixed in the top plate groove 13, the top plate 16 is connected with the opening side of the spring 15 close to the top plate groove 13 in a contact manner, the top plate 16 is elastically connected with the fixed box 4 through the spring 15, when the jumper wire needs to be pulled, the push rod 17 is pushed to move through the push block 18, the push rod 17 drives the top plate 16 to move towards the inner side of the top plate groove 13, the spring 15 is compressed, the top plate 16 is far away from the jumper wire, after the jumper wire is moved, the push block 18 is loosened, the spring 15 pushes the top plate 16 to abut against the jumper wire, the jumper wire is prevented from moving in the wire inlet 11 and the wire outlet 12, the jumper wire wound on the winding rod 10 is prevented from loosening, the, and a pushing block 18 is fixed at one end of the pushing rod 17 far away from the top plate 16.

The working principle is as follows: when the optical fiber jumper wire fixing box is used, firstly, the box cover 7 is opened, a jumper wire enters the inside of the fixing box 4 through the wire inlet 11, then the jumper wire is wound on the winding rod 10, the end part of the jumper wire is moved out of the fixing box 4 through the wire outlet 12, then the box cover 7 drives the fixture block 9 to enter the inside of the clamping groove 8, the fixture block 9 is extruded to deform, the shape is restored to abut against the inner wall of the clamping groove 8 after the fixture block 9 completely enters the inside of the clamping groove 8, the box cover 7 is fixed on the fixing box 4 through the clamping structure formed by the fixture block 9 and the clamping groove 8, the fixing box 4 is convenient to seal the fixing box 4, then the fixing box 4 drives the hook 6 to enter the inside of the hook groove 5, the fixing box 4 is hung on the mounting plate 2 through the hook 6, the fixing box 4 is convenient to mount, when the jumper wire needs to be pulled, the push rod 17 is pushed to move through the push, the spring 15 compresses to make the top plate 16 keep away from the jumper, when the jumper removes and accomplishes the back, unclamps ejector pad 18, and spring 15 promotes top plate 16 and supports the jumper, avoids the jumper to take place the drunkenness in inlet 11 and outlet 12, avoids the jumper of winding on winding pole 10 to take place to become flexible.

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 an optical fiber jumper wire fixing box, includes wall body (1), its characterized in that: a mounting plate (2) is fixed on one side of the wall body (1), a hanging block (3) is fixed on one side of the mounting plate (2) far away from the wall body (1), a fixing box (4) is hung on the mounting plate (2) through the hanging block (3), wherein,

a hook groove (5) penetrates through the middle of the hanging block (3), a hook (6) is fixed on one side, close to the hook groove (5), of the fixed box (4), a box cover (7) is installed on one side, far away from the wall body (1), of the fixed box (4), clamping grooves (8) are symmetrically formed in one side, close to the box cover (7), of the box cover (7), clamping blocks (9) are fixed on one side, close to the clamping grooves (8), of the box cover (7), a winding rod (10) is fixed inside the fixed box (4), a wire inlet (11) is formed in the bottom of the fixed box (4), and a wire outlet (12) is formed in the top, corresponding to the wire inlet (11), of the fixed box (4);

fixed box (4) are close to one side of inlet wire (11) and outlet (12) and have all seted up ejector plate groove (13), the outside intercommunication that fixed box (4) are close to ejector plate groove (13) has push rod groove (14), and spring (15) are fixed in the inside in ejector plate groove (13), the opening side contact that spring (15) are close to ejector plate groove (13) is connected with roof (16), one side that roof (16) are close to push rod groove (14) is fixed with push rod (17), the one end that roof (16) were kept away from in push rod (17) is fixed with ejector pad (18).

2. The fiber optic jumper securing cage of claim 1, wherein: the mounting plate (2) is fixedly connected with the wall body (1) through gluing.

3. The fiber optic jumper securing cage of claim 1, wherein: the size of the top opening of the hook groove (5) is larger than the inner size of the middle part of the hook groove (5).

4. The fiber optic jumper securing cage of claim 1, wherein: the hook (6) is L-shaped, and the vertical external dimension of the hook (6) is matched with the internal dimension of the hook groove (5).

5. The fiber optic jumper securing cage of claim 1, wherein: the section of the clamping block (9) is a spherical elastic sheet, and the clamping block (9) and the clamping groove (8) form a clamping structure.

6. The fiber optic jumper securing cage of claim 1, wherein: the top plate (16) is elastically connected with the fixed box (4) through a spring (15).