CN212135022U

CN212135022U - FOSC module box

Info

Publication number: CN212135022U
Application number: CN202020788646.1U
Authority: CN
Inventors: 高礼坛; 范臣臣; 李京辉
Original assignee: Auxora Shenzhen Inc
Current assignee: Auxora Shenzhen Inc
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-11
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a FOSC module box, including be used for bearing the box body that leads to the optical module and with box body complex lid, be equipped with the appearance chamber that is used for holding logical optical module in the box body, the front end of box body is equipped with at least one delivery outlet that is used for supplying optic fibre output, the bottom of box body is equipped with and is used for installing the base in the mounting groove with the box body, and one side of base is equipped with fixed buckle, and the opposite side of base is equipped with the elasticity strip, is equipped with movable buckle on the elasticity strip. Compared with the prior art, the utility model provides a FOSC module box has the sealing performance of preventing, prevents characteristics such as easily flexible, the quality is light, intensity is high, high temperature resistant, corrosion-resistant, adopts the optic fibre route of rubber cap cooperation delivery outlet output logical light module, utilizes fixed buckle, activity buckle and elasticity strip to install whole splice box in the mounting groove, and is simple and convenient, does not harm the box body and the installation body, and the installation effectiveness is high.

Description

FOSC module box

Technical Field

The utility model relates to an optic fibre communication trade, especially a FOSC module box.

Background

FOSC (fiber optic splice closure), a fiber optic splice cassette into which a plurality of FOSC module cassettes can be loaded. The existing FOSC module cartridge has the following characteristics: 1) the box is fixed on the carrier and fixed by screws; 2) the box cover is fixed by screws; 3) the rubber cap passage is mostly single-way, double-way and the like.

Simultaneously, the design of current FOSC module box, material, install following defect: 1) the fixing mode is that screws are used for fixing, so that the box and the mounting body are easy to damage, and meanwhile, the fixing mode has the characteristics of low fixing efficiency, high difficulty and the like; 2) the box cover and the box body have the characteristics of no sealing performance, easy bending prevention, light weight, high strength, high temperature resistance, corrosion resistance and the like.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides an easily dismantle and the installation, the many FOSC module box of light path.

The utility model adopts the technical proposal that:

the utility model provides a FOSC module box, its characterized in that, including be used for bearing lead to the box body of optical module and with box body complex lid, be equipped with in the box body and be used for holding the appearance chamber that leads to the optical module, the front end of box body is equipped with at least one delivery outlet that is used for supplying optic fibre output, the bottom of box body is equipped with and is used for installing the base in the mounting groove with the box body, and one side of base is equipped with fixed buckle, and the opposite side of base is equipped with the elasticity strip, is equipped with movable buckle on the elasticity strip.

Preferably, the length of the base is smaller than that of the box body, and the elastic strip on the base extends out of one side of the rear end of the box body.

More preferably, the base is provided with an opening, and one side wall of the opening forms an elastic strip.

Preferably, the front end of the box body is further provided with at least one rubber cap for bearing the output of the optical fiber, and each rubber cap corresponds to each output hole one to one.

More preferably, the box body is provided with 5 output holes, and 5 output holes are correspondingly provided with 5 rubber caps.

More preferably, the rubber cap is made of a rubber material.

Preferably, the box cover is provided with at least two upper mounting holes, the box body is provided with at least two lower mounting holes, and the upper mounting holes correspond to the lower mounting holes.

More preferably, the upper mounting hole is a counter-sunk hole.

Preferably, the back of the box cover is provided with an adhesive tape.

Preferably, the box body and the box cover are both made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a FOSC module box has and prevents sealing performance, prevents characteristics such as flexible, the quality is light, intensity is high, high temperature resistant, corrosion-resistant, adopts the optic fibre route of gluey cap cooperation delivery outlet output logical light module, utilizes fixed buckle, activity buckle and elasticity strip to install whole splice box in the mounting groove, and is simple and convenient, does not harm box body and installation body, and the installation effectiveness is high.

Drawings

FIG. 1 is a schematic view of a FOSC module box provided by the present invention;

fig. 2 is a bottom view of the FOSC module cartridge provided in the present invention;

FIG. 3 is an exploded view of a FOSC module box according to the present invention;

fig. 4 is a bottom view of the box cover in the FOSC module box provided by the present invention;

FIG. 5 is a schematic view of a FOSC module box provided by the present invention mounted on a mounting body;

FIG. 6 is a cross-sectional view of the FOSC module box installed on the installation body.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 to 6 illustrate a preferred embodiment of a FOSC module cartridge according to the present invention. As shown in fig. 1 to 6, the FOSC module box comprises a box body 10 for bearing the light-transmitting module and a box cover 20 matched with the box body, wherein a containing cavity 11 for containing the light-transmitting module is arranged in the box body, at least one output hole 12 for outputting optical fibers is arranged at the front end of the box body, a base 30 for installing the box body in an installation groove is arranged at the bottom of the box body, a fixed buckle 31 is arranged on one side of the base 30, an elastic strip 32 is arranged on the other side of the base, a movable buckle 33 is arranged on the elastic strip, and the whole FOSC module box can be simply and conveniently installed on the installation body 100.

As shown in fig. 2, the length of the base 30 is smaller than that of the box 10, and the elastic strip 32 on the base 30 extends out of one side of the rear end of the box 10, so that the elastic strip 32 is located outside the box 10, and an operator can conveniently press the elastic strip 32 during installation, thereby facilitating installation. The elastic strip 32 may be formed with material removed or with material added. In a preferred embodiment, the base 30 is provided with an opening 301, and a side wall of the opening forms the elastic strip 32.

The front end of the box body 10 is also provided with at least one rubber cap 40 for bearing the output of the optical fiber, each rubber cap 40 corresponds to each output hole 12 one by one, the optical fiber output of the light-transmitting module in the cavity 11 of the box body 10 passes through the output holes 12 and the rubber caps 40, and the reliable soft property of the rubber caps 40 is utilized to protect the output optical fiber from being broken off easily, so that the purpose of stability of optical path output is achieved. As a preferred embodiment, the accommodating cavity 11 of the box body 10 carries up to 5 optical modules, and the box body is provided with 5 output holes 12, and the 5 output holes correspond to the 5 rubber caps 40. The rubber cap 40 can be made of rubber material or PVC material, has the characteristics of high temperature resistance, dust prevention, moisture prevention, damage prevention, pollution prevention and the like, has the characteristics of elegant appearance, smoothness, strong toughness, good sealing performance and the like in the use of an optical communication assembly, and can be changed according to the physical dimension.

The box cover 20 is provided with at least two upper mounting holes 21, the box body 10 is provided with at least two lower mounting holes 13, the upper mounting holes 21 correspond to the lower mounting holes 13, and thus, after the light-transmitting module is placed in the accommodating cavity 11, the light-transmitting module can be mounted in the corresponding upper mounting holes 21 and the corresponding lower mounting holes 13 by screws to fix the box cover 20. The upper mounting hole 21 is a counter bore, so that the screw head sinks, and the effect is attractive. Preferably, four upper mounting holes 21 are formed at four corners of the box cover 20, and correspondingly, four lower mounting holes 13 are formed at four corners of the box body 10. As shown in fig. 4, the adhesive tape 22 is disposed on the back of the box cover 20, and the adhesive tape 22 is a reinforcing rib, so that the concave-convex deformation of the ultra-thin cover plate can be prevented, and the characteristic of the box cover 20 that it is not easy to bend is enhanced.

The box body 10 and the box cover 20 are made of rubber materials or PVC materials, and have the characteristics of good sealing performance, light weight, high strength, good chemical stability, poor electric and thermal conductors, corrosion resistance, easiness in processing, low cost, convenience in use and the like.

As shown in fig. 5 and 6, the mounting body 100 includes a mounting groove 200, wherein a plurality of

slots

201 and 202 are respectively disposed on two sides of the mounting groove 200, and the slots on the two sides correspond to each other one by one, so that a plurality of FOSC modules can be simultaneously mounted on one mounting body 100, and the FOSC modules are arranged side by side.

The process of installing and disassembling the FOSC module box comprises the following steps: 1) installation: when the box body is installed in the installation groove 200 of the installation body 100, the fixed buckle 31 is matched with the clamping groove 201 on one side of the installation groove 200, the elastic strip 32 is pressed, the movable buckle 33 extends into the installation groove 200, the elastic strip 32 is released, and the movable buckle 33 is matched with the clamping groove 202 on the other side of the installation groove; 2) disassembling: pressing the elastic strip 32, separating the movable clamping groove 33 from the clamping groove 202 at the other side of the mounting groove, drawing the box body 10 outwards, and separating the fixed buckle 31 from the clamping groove 201 at one side of the mounting groove 200; the installation and the dismantlement process are simple and convenient, do not harm the box body and the installation body, and are efficient.

To sum up, the technical scheme of the utility model can be fully effectual the above-mentioned utility model purpose of realization, just the utility model discloses a structure and functional principle all obtain abundant verification in the embodiment, can reach anticipated efficiency and purpose, do not deviating from the utility model discloses a under the prerequisite of principle and essence, can make multiple change or modification to the embodiment of utility model. Therefore, the present invention includes all the alternative contents within the scope mentioned in the claims, and all the equivalent changes made within the claims of the present invention are included in the claims of the present application.

Claims

1. The utility model provides a FOSC module box, its characterized in that, including be used for bearing lead to the box body of optical module and with box body complex lid, be equipped with in the box body and be used for holding the appearance chamber that leads to the optical module, the front end of box body is equipped with at least one delivery outlet that is used for supplying optic fibre output, the bottom of box body is equipped with and is used for installing the base in the mounting groove with the box body, and one side of base is equipped with fixed buckle, and the opposite side of base is equipped with the elasticity strip, is equipped with movable buckle on the elasticity strip.

2. The FOSC cartridge of claim 1, wherein: the length of base is less than the length of box body, the elastic strip on the base stretches out one side of the rear end of box body.

3. The FOSC cartridge of claim 2, wherein: an opening is formed in the base, and an elastic strip is formed on one side wall of the opening.

4. The FOSC cartridge of claim 1, wherein: the front end of the box body is also provided with at least one rubber cap for bearing the output of the optical fiber, and each rubber cap corresponds to each output hole one to one.

5. The FOSC cartridge of claim 4, wherein: the box body is provided with 5 output holes, and 5 output holes are correspondingly provided with 5 rubber caps.

6. The FOSC cartridge of claim 4, wherein: the rubber cap is made of rubber materials.

7. The FOSC cartridge of claim 1, wherein: the box cover is provided with at least two upper mounting holes, the box body is provided with at least two lower mounting holes, and the upper mounting holes correspond to the lower mounting holes.

8. The FOSC cartridge of claim 7, wherein: the upper mounting hole is a counter bore.

9. The FOSC cartridge of claim 7, wherein: the back of the box cover is provided with an adhesive tape.

10. The FOSC cartridge of claim 1, wherein: the box body and the box cover are both made of rubber materials.