CN210109426U

CN210109426U - Optical fiber box

Info

Publication number: CN210109426U
Application number: CN201921227773.8U
Authority: CN
Inventors: 沈迪蛟
Original assignee: Ningbo Dragon Picture Communication Science And Technology Ltd
Current assignee: Ningbo Dragon Picture Communication Science And Technology Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-02-21
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses an optical fiber box, include: the front part of the upper shell is provided with at least one first connecting part; the lower shell and the upper shell are arranged in a matching way, and the front part of the lower shell is provided with at least one second connecting hole; the panel, the panel on be provided with a plurality of outlets, the panel on be provided with at least one first connecting hole and at least one second connecting portion, first connecting portion set up with first connecting hole one-to-one, every first connecting portion all through bolted connection on corresponding first connecting hole, second connecting portion set up with second connecting hole one-to-one, every second connecting portion all through bolted connection on corresponding second connecting hole. The utility model discloses make and to adjust the quantity of outlet.

Description

Optical fiber box

Technical Field

The utility model relates to an optical fiber communication equipment's technical field specifically is an optical fiber box.

Background

Fiber boxes, also known as fiber optic distribution frames, are used to transmit digital and similar voice, video and data signals using fiber optic technology. The existing optical fiber box is generally provided with a plurality of wire outlets at the front part, the wire outlets are used for connecting a network cable by a user, and the number of the wire outlets on the existing optical fiber box is fixed, so that the number of the wire outlets cannot be adjusted according to actual use requirements, and the optical fiber box is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a fiber box is provided, it makes can adjust the quantity of outlet.

In order to solve the technical problem, the utility model provides an optical fiber box includes:

the front part of the upper shell is provided with at least one first connecting part;

the lower shell and the upper shell are arranged in a matching way, and the front part of the lower shell is provided with at least one second connecting hole;

the panel, the panel on be provided with a plurality of outlets, the panel on be provided with at least one first connecting hole and at least one second connecting portion, first connecting portion set up with first connecting hole one-to-one, every first connecting portion all through bolted connection on corresponding first connecting hole, second connecting portion set up with second connecting hole one-to-one, every second connecting portion all through bolted connection on corresponding second connecting hole.

Preferably, the two sides of the lower shell are respectively provided with a first side plate which vertically extends upwards, each first side plate is provided with a slot, two ends of each panel are respectively provided with an insertion part, and the two insertion parts are respectively inserted into the two slots.

Preferably, two sides of the upper shell are respectively provided with a second side plate extending vertically downwards, two opposite surfaces of the two second side plates are respectively provided with a supporting plate, and the lower shell is arranged on the two supporting plates.

Preferably, the rear portion of the lower shell is provided with a mounting plate extending vertically upwards, the rear portion of the upper shell is provided with a limiting plate extending vertically downwards, and the rear surface of the mounting plate abuts against the front surface of the limiting plate.

Preferably, the lower casing on be provided with a plurality of louvres, all be provided with a dog on every louvre, every dog all is located down between casing and the last casing, every dog all includes a first portion and two second parts, the first portion of every dog all parallels and leaves the interval with corresponding louvre, the both ends of the first portion of every dog are equallyd divide and are connected with lower casing through the second part respectively, the vertical projection face of every dog on lower casing and corresponding louvre coincide completely.

After the structure more than adopting, compared with the prior art, the utility model, have following advantage:

the utility model discloses an optical fiber box, the outlet sets up on the panel, and be provided with first connecting hole and second connecting portion on the panel, upward be provided with first connecting portion on the casing, be provided with the second connecting hole on the casing down, first connecting portion pass through bolted connection on first connecting hole, the second connecting portion pass through bolted connection on the second connecting hole, thus, just make panel and last casing, the casing is all detachable to be connected down, and thus, when the quantity of the outlet on the needs adjustment panel, can dismantle the panel and change, it can to have the panel of corresponding outlet quantity in the change.

Drawings

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

fig. 2 is a schematic structural view of another view angle of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of the present invention from another perspective;

fig. 5 is an enlarged view of the area a in fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 5, the optical fiber cassette of the present embodiment includes an upper housing 10, a lower housing 20, and a panel 30.

The front part of the upper shell 10 is provided with two first connecting parts 11, and the two first connecting parts 11 are respectively close to two sides of the upper shell 10.

The lower shell 20 and the upper shell 10 are oppositely arranged, three second connecting holes 21 are formed in the front portion of the lower shell 20, and the three second connecting holes 21 are evenly distributed at intervals in the left-right direction of the lower shell 20.

The panel 30 is provided with a plurality of wire outlets 31, the panel 30 is provided with two first connecting holes 32 and three second connecting parts 33, the first connecting parts 11 and the first connecting holes 32 are arranged in a one-to-one correspondence manner, each first connecting part 11 is connected to the corresponding first connecting hole 32 through a bolt, and each first connecting part 11 is provided with a through hole for passing through the bolt; the second connecting portions 33 are arranged in one-to-one correspondence with the second connecting holes 21, each second connecting portion 33 is connected to the corresponding second connecting hole 21 through a bolt, and a through hole for passing through the bolt is formed in each second connecting portion 33.

In this way, the panel 30 is connected to the upper housing 10 and the lower housing 20 by bolts, so that the panel 30 can be detached and replaced independently, and when the number of the outlets 31 needs to be adjusted, the panel 30 can be replaced, so as to replace the panel 30 with the corresponding number of the outlets 31.

The two sides of the lower shell 20 are respectively provided with a first side plate 22 extending vertically upwards, each first side plate 22 is provided with a slot 221, two ends of the panel 30 are respectively provided with an inserting portion 34, the two inserting portions 34 are respectively inserted into the two slots 221, and thus, the panel 30 is further inserted into the slots 221 of the lower shell 20 through the inserting portions 34, so that the panel 30 and the lower shell 20 are firmly connected.

The two sides of the upper shell 10 are respectively provided with a second side plate 12 extending vertically downwards, two opposite surfaces of the two second side plates 12 are respectively provided with a supporting plate 13, the supporting plates 13 on the two second side plates 12 are on the same plane, the lower shell 20 is arranged on the two supporting plates 13, and thus, the two supporting plates 13 support the lower shell 20, so that the upper shell 10 and the lower shell 20 are fixed firmly.

The rear portion of lower casing 20 be provided with a vertical upwards extending's mounting panel 23, the rear portion of going up casing 10 is provided with a vertical downwardly extending's limiting plate 14, the rear surface of mounting panel 23 offsets with the front surface of limiting plate 14, like this, limiting plate 14 forms spacingly to mounting panel 23, avoids casing 20 rethread down for casing 20 is fixed firm down.

Lower casing 20 on be provided with a plurality of louvres 24, all be provided with a dog on every louvre 24, every dog all is located down between casing 20 and the last casing 10, every dog all includes a first portion 25 and two second parts 26, the first portion 25 of every dog all parallels and leaves the interval with corresponding louvre 24, the both ends of the first portion 25 of every dog are equallyd divide and are connected with lower casing 20 through second part 26 respectively, the perpendicular projection face of every dog on casing 20 is completely coincided with corresponding louvre 24 down, thus, the heat in the fiber box can give off through louvre 24, and the dog can form certain sheltering from to louvre 24, avoid having the foreign matter to enter into the fiber box through louvre 24.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, but should not be construed as limiting the claims, and the present invention is not limited to the above-described embodiments, but may be modified in various ways. In summary, all changes that can be made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. A fiber optic enclosure, comprising:

the device comprises an upper shell (10), wherein the front part of the upper shell (10) is provided with at least one first connecting part (11);

the lower shell (20) and the upper shell (10) are arranged in a matched mode, and at least one second connecting hole (21) is formed in the front portion of the lower shell (20);

panel (30), panel (30) on be provided with a plurality of outlet (31), panel (30) on be provided with at least one first connecting hole (32) and at least one second connecting portion (33), first connecting portion (11) and first connecting hole (32) one-to-one set up, every first connecting portion (11) all through bolted connection on corresponding first connecting hole (32), second connecting portion (33) and second connecting hole (21) one-to-one set up, every second connecting portion (33) all through bolted connection on corresponding second connecting hole (21).

2. The fiber optic cassette of claim 1, wherein: the two sides of the lower shell (20) are respectively provided with a first side plate (22) which vertically extends upwards, each first side plate (22) is provided with a slot (221), two ends of the panel (30) are respectively provided with an inserting part (34), and the two inserting parts (34) are respectively inserted into the two slots (221).

3. The fiber optic cassette of claim 2, wherein: the two sides of the upper shell (10) are respectively provided with a second side plate (12) which vertically extends downwards, two opposite surfaces of the two second side plates (12) are respectively provided with a supporting plate (13), and the lower shell (20) is arranged on the two supporting plates (13).

4. A fiber optic cassette according to claim 3, wherein: the rear portion of lower casing (20) be provided with a vertical mounting panel (23) that upwards extends, the rear portion of going up casing (10) is provided with a vertical limiting plate (14) that extend downwards, the rear surface of mounting panel (23) offsets with the front surface of limiting plate (14).

5. The fiber optic cassette of claim 4, wherein: lower casing (20) on be provided with a plurality of louvres (24), all be provided with a dog on every louvre (24), every dog all is located down between casing (20) and last casing (10), every dog all includes a first portion (25) and two second parts (26), first portion (25) of every dog all parallels and leaves the interval with corresponding louvre (24), the both ends of first portion (25) of every dog are equallyd divide and are do not be connected with casing (20) down through second part (26), the vertical projection face of every dog on casing (20) under and corresponding louvre (24) coincide completely.