CN209215665U - A kind of optical cable fiber-dividing box structure convenient for wiring - Google Patents

Abstract

The utility model discloses a kind of optical cable fiber-dividing box structure convenient for wiring, including cabinet and the case lid for being articulated with top of the box opening side, entrance hole, the outlet hole for outlet that inlet wire is respectively provided on the cabinet, limited block of the middle part with guide rail is fixedly connected on the box house side, the both ends of the guide rail are respectively provided with a limit card slot；Slide bar is hinged on side corresponding to the case lid and limited block, the separate one end with case lid hinge joint of the slide bar is equipped with pillar, and the limited block is equipped with the channel for entering or skidding off guide rail for accommodating the pillar on slide bar being connected with central guide track；The pillar moves to guide rail far from bottom of box one end with slide bar and engages with the limit card slot at the end, and the cabinet is in the open state；The pillar moves to guide rail close to bottom of box one end with slide bar and engages with the limit card slot at the end, and the cabinet is in close state.Design is so that operator is very convenient in wiring with this configuration.

Description

A kind of optical cable fiber-dividing box structure convenient for wiring

Technical field

The utility model relates to a kind of fiber-dividing box, specially a kind of optical cable fiber-dividing box belongs to cable communication equipment and technology neck Domain.

Background technique

As what optical cable was registered one's residence popularizes, in optic communication access net, more and more with optical cable access just need to use Optical cable fiber-dividing box docks optical cable and optical cable.It needs to carry out optical cable mating operation in optical cable fiber-dividing box, need certain Operating space, the case lid and cabinet of existing fiber-dividing box are mostly articulated structure, can not fix position after opening case lid, for the people that works Member's operation brings certain puzzlement.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of optical cable fiber-dividing box structure convenient for wiring.

The utility model uses following technical scheme:

A kind of optical cable fiber-dividing box structure convenient for wiring, including cabinet and be articulated with top of the box opening side case lid, Entrance hole, the outlet hole for outlet that inlet wire is respectively provided on the cabinet, it is fixed on the box house side to connect It is connected to limited block of the middle part with guide rail, the both ends of the guide rail are respectively provided with a limit card slot；Corresponding to the case lid and limited block Side on be hinged with slide bar, the separate one end with case lid hinge joint of the slide bar is equipped with pillar, and the limited block is equipped with What is be connected with central guide track enters or skids off the channel of guide rail for accommodating the pillar on slide bar；The pillar is with slide bar It moves to guide rail to engage far from bottom of box one end and with the limit card slot at the end, the cabinet is in the open state；It is described convex Column moves to guide rail close to bottom of box one end with slide bar and engages with the limit card slot at the end, and the cabinet, which is in, closes shape State.

Preferably, the pillar with slide bar move to guide rail far from bottom of box one end and with the limit card slot at the end Engaging, the cabinet is in the open state, the case lid by the mechanism that slide bar and limited block form support with the cabinet it Between form certain space.Case lid is supported fixation, and formation can allow operator to be compared the space freely operated.

Preferably, the channel includes the channel one for extending to the guide rail from limited block side, the table from limited block Face extends to the lower surface channel two vertical with the guide rail, and the channel one partly overlaps with channel two.

Preferably, the slide bar is equipped with grid-like reinforcing rib.

Compared with prior art, cabinet may be implemented by working in coordination between slide bar and limited block in the utility model Case lid is supported and fixed on a certain position when opening, and in closure, case lid can be also locked, and will not be slided, be facilitated work Make personnel and carry out the operation such as wiring, structure is simple, and production cost is low.

Detailed description of the invention

Fig. 1 is the utility model cabinet structural schematic diagram in the open state.

Fig. 2 is the partial enlarged view of the limited block of Fig. 1, slide bar.

Fig. 3 is the structural schematic diagram that the utility model cabinet is in close state (case lid is not drawn into).

Fig. 4 is the structural schematic diagram that the slide bar of the utility model cabinet separates just with limited block.

Fig. 5 is the slide bar of the utility model cabinet and the structural schematic diagram that limited block is kept completely separate.In figure, 100- cabinet, 110- limited block, 111- guide rail, the channel 112a- one, the channel 112b- two, 200- case lid, 210- slide bar, 211- pillar, 212- add Strengthening tendons.

Specific embodiment

Technical solutions of the utility model in order to facilitate understanding carry out specifically below in conjunction with attached drawing 1-5 and specific embodiment It is bright.

A kind of optical cable fiber-dividing box structure convenient for wiring, including cabinet 100 and the case for being articulated with top of the box opening side Lid 200, entrance hole, the outlet hole for outlet for being respectively provided with inlet wire on the cabinet 100, inside the cabinet 100 It is threadably secured connection limited block 110 on side, is equipped with guide rail 111 among limited block, the both ends of guide rail 111 are respectively provided with a limit Position card slot；

The case lid 200 be hinged with slide bar 200 on side corresponding to limited block, the slide bar 200 is separate and case One end of lid hinge joint is equipped with pillar 211, and pillar 211 is on side of the slide bar 200 inside cabinet 100, slide bar 200 Equipped with grid-like reinforcing rib 212；

The limited block is equipped with the pillar entrance being used to accommodate on slide bar being connected with central guide track or skids off and leads The channel of rail, including extending to one 112a of channel of the guide rail 111 from 110 side of limited block, extending from limited block upper surface Channel two 112b vertical with the guide rail to lower surface, one 112a of channel overlap with two 112b of channel, channel one 112a and two 112b of channel collectively constituted enter limited block for accommodating post portion, pillar enters the channel of guide rail interior.

When need to open cabinet and need to support case lid be allowed to form certain operating space with cabinet when, by slide bar from logical One 112a of road enters laterally limited block, until pillar 211 is moved to the overlapping of one 112a of channel Yu two 112b of channel, then will Pillar 211 is slid into guide rail 111 by two 112b of channel, and buckles into limit card slot of the guide rail 11 far from 100 bottom end of cabinet, Cabinet 100 is in the open state at this time, and case lid is supported by slide bar 210 and the mechanism in a straight line that limited block 110 forms, case Certain space is formed between lid 200 and the cabinet 100, as shown in Figure 1.Case lid is supported fixation, and formation can allow operator Member is compared the space freely operated.

When closing cabinet, by pillar 211 along guide rail 111 buckle into guide rail close to bottom of box end limit card slot i.e. Can, as shown in Figure 3.

The design slide bar of the utility model is removably to combine with limited block, as shown in Figure 4,5, can be by slide bar 210 Deviate from from limited block 110, step is with step when sliding on the contrary, very flexibly.

Above are merely preferred embodiments of the utility model, the protection scope of the utility model is limited with claim Range subject to, several improvement and profit that those skilled in the art make without departing from the spirit and scope of the utility model Decorations, also should be regarded as the protection scope of the utility model.

Claims (4)

1. a kind of optical cable fiber-dividing box structure convenient for wiring, including cabinet and the case lid for being articulated with top of the box opening side, institute State the entrance hole that inlet wire is respectively provided on cabinet, the outlet hole for outlet, it is characterised in that: the box house side On be fixedly connected with middle part the limited block with guide rail, the both ends of the guide rail are respectively provided with a limit card slot；The case lid and limit Slide bar is hinged on side corresponding to block, the separate one end with case lid hinge joint of the slide bar is equipped with pillar, the limit Block is equipped with the channel for entering or skidding off guide rail for accommodating the pillar on slide bar being connected with central guide track；The pillar Guide rail is moved to far from bottom of box one end with slide bar and is engaged with the limit card slot at the end, and the cabinet is in open shape State；The pillar moves to guide rail close to bottom of box one end with slide bar and engages with the limit card slot at the end, the cabinet It is in close state.

2. being convenient for the optical cable fiber-dividing box structure of wiring as described in claim 1, it is characterised in that: the pillar is transported with slide bar It moves to guide rail far from bottom of box one end and engages with the limit card slot at the end, the cabinet is in the open state, the case lid It is supported by the mechanism that slide bar and limited block form and forms certain space between the cabinet.

3. being convenient for the optical cable fiber-dividing box structure of wiring as described in claim 1, it is characterised in that: the channel includes from limit Block side extends to the channel one of the guide rail, extends to the lower surface channel vertical with the guide rail from limited block upper surface Two, the channel one partly overlaps with channel two.

4. being convenient for the optical cable fiber-dividing box structure of wiring as described in claim 1, it is characterised in that: the slide bar is equipped with grid Shape reinforcing rib.