Optical cable distribution box

Abstract

The invention relates to the technical field of communication equipment, and provides an optical cable fiber distribution box which comprises a box body, heat dissipation grooves are uniformly formed in the two sides of the interior of the box body, and a door body is movably installed on one side of the box body. According to the invention, the dust removal structure is arranged, a pedal inflator pump is treaded, the pedal inflator pump inflates the interior of a built-in cavity through a connecting pipe, airflow drives an impeller and then is discharged into a dust removal pipe, air blowing and dust removal are carried out on an optical fiber adapter mounted in the box body through a nozzle, and meanwhile, the impeller drives a second straight bevel gear to rotate through a driving rod, so that the dust removal effect is improved. A second straight bevel gear drives a reciprocating screw rod to rotate through a first straight bevel gear, then the reciprocating screw rod drives a cleaning brush to reciprocate on one side of the protective net through a connecting block, the cleaning brush can clean dust attached to one side of the protective net, the protective net is prevented from being blocked, and the function that the device conveniently and automatically cleans dust is achieved; therefore, the service life of the optical cable distribution box is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of communication equipment, and in particular to an optical cable fiber distribution box. Background Art

[0002] With the rapid development of information technology, fiber optic communication, as a backbone technology for high-speed, large-capacity, and long-distance transmission, has become an indispensable infrastructure for modern communication networks. The design, installation, maintenance, and management of fiber optic cable distribution boxes, as important node equipment in fiber optic networks, are directly related to the stability and reliability of the entire communication network.

[0003] Optical cable splitter boxes can be divided into various types according to their application environment, size and function, such as wall-mounted, pole-mounted and floor-standing types. In daily life, most of the optical cable splitter boxes in the community are wall-mounted and installed in the optical cable management room in the stairwell. The optical cable splitter boxes are only opened for daily network maintenance and new network access. When closed for a long time, dust is easily accumulated inside the optical cable splitter boxes, especially in the rainy season in the south, when the air humidity is high, the accumulated dust will cause the optical fiber connectors to corrode and age easily, affecting the stability of the communication network. Therefore, it is necessary to design an optical cable splitter box that is easy to clean dust. Summary of the invention

[0004] The purpose of the present invention is to provide an optical cable fiber distribution box to solve the defect that the existing optical cable fiber distribution box is inconvenient to clean dust.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an optical cable fiber distribution box, comprising a box body;

[0006] Both sides of the box body are evenly provided with heat dissipation grooves, a door body is movably installed on one side of the box body, an inlet pipe is fixed on one side of the bottom end of the box body, and an outlet pipe is fixed on the other side of the bottom end of the box body;

[0007] A hanging structure is fixed on one side of the box body away from the door body, and a dust removal structure is installed on the outer wall of the box body on one side of the heat dissipation groove. The dust removal structure includes a connecting seat, a dust removal pipe, a connecting pipe and a foot-operated air pump. The connecting seat is fixedly installed on the outer wall of the box body on one side of the heat dissipation groove by bolts, and a dust removal pipe is fixedly installed on one side of the bottom end of the connecting seat, and a connecting pipe is fixedly installed on the other side of the bottom end of the connecting seat, and a foot-operated air pump is fixedly installed on one end of the connecting pipe away from the connecting seat. A built-in cavity is provided inside the connecting seat, and an impeller is rotatably connected to the inside of the built-in cavity, one end of the dust removal pipe extends to the interior of the box body, and a mounting seat is evenly fixed on the outside of the dust removal pipe inside the box, and a nozzle is evenly fixed on the outer wall of one side of the dust removal pipe inside the box;

[0008] A cleaning structure is installed on the inner wall of the box body on one side of the heat dissipation slot.

[0009] Preferably, the suspension structure includes a suspension seat, a mounting hole, a support seat, a gasket, a slide groove and a connecting rod. The suspension seat is arranged on the side of the top of the box away from the door body, the interior of the suspension seat is uniformly and horizontally provided with mounting holes, and the two ends of the interior of the suspension seat are uniformly and vertically provided with slide grooves, and connecting rods are passed through the interior of the slide grooves. Support seats are fixed on the outer wall of the box below the connecting rod, and gaskets are fixed to one end of the support seat.

[0010] Preferably, the mounting holes are evenly spaced inside the suspension seat, the connecting rod is L-shaped, one side of the connecting rod above the suspension seat is fixedly connected to one side of the box body, and the connecting rod and the suspension seat are slidably connected via a slide groove.

[0011] Preferably, the dust removal pipe is distributed in a ring shape on one side of the box body close to the door body, one end of the mounting seat is fixedly connected to the inner wall of the box body, and the dust removal pipe and the connecting pipe are connected through the built-in cavity.

[0012] Preferably, the cleaning structure includes a protective net, a cleaning brush, a sliding rod, a reciprocating screw and a driving rod, the protective net is fixedly installed on the inner wall of the box body on one side of the heat dissipation slot by bolts, a cleaning brush is provided on one side of the protective net, sliders are fixed at both ends of the cleaning brush, sliding rods are passed through the inside of the sliders, a connecting block is fixed at the middle position of the cleaning brush away from the protective net side, a reciprocating screw rod is passed through the inside of the connecting block, one end of the reciprocating screw rod away from the door body extends to the outside of the box body and is fixed with a first straight bevel gear, a driving rod is provided at one end of the first straight bevel gear, and a second straight bevel gear is fixed on the outer wall of the driving rod on one side of the first straight bevel gear.

[0013] Preferably, the outer sides of the reciprocating screw rods on both sides of the protective net are rotatably connected to second fixed seats, and one side of the second fixed seat is fixedly connected to the inner wall side of the box body.

[0014] Preferably, one side of the cleaning brush contacts one side of the protective net, the sliding block is slidably connected to the sliding rod, and the connecting block is threadedly connected to the reciprocating screw rod.

[0015] Preferably, both ends of the slide rod are rotatably connected to a first fixing seat, and one side of the first fixing seat is fixedly connected to the inner wall of the box body.

[0016] Preferably, outer sides of the driving rods at both ends of the second straight bevel gear are rotatably connected to third fixing seats, and one end of the third fixing seat is fixedly connected to the outer side wall of the box body.

[0017] Preferably, the second straight bevel gear is meshedly connected with the first straight bevel gear, and one end of the driving rod extends into the interior of the built-in cavity and is fixedly connected to one end of the impeller.

[0018] The optical cable fiber distribution box provided by the present invention has the following advantages:

[0019] By providing a dust removal structure, when the foot-operated air pump is stepped on, the foot-operated air pump will inflate air into the interior of the built-in cavity through the connecting pipe, and the airflow will drive the impeller, and then be discharged into the interior of the dust removal pipe, and the optical fiber adapter installed inside the box body will be blown through the nozzle to remove dust, thereby avoiding dust accumulation that causes easy corrosion and aging of the optical fiber connector, realizing the function of facilitating dust removal of the device, thereby improving the stability of the optical cable fiber distribution box when in use;

[0020] Furthermore, when the airflow drives the impeller to rotate, the impeller drives the second straight bevel gear to rotate through the driving rod, so that the second straight bevel gear drives the reciprocating screw rod to rotate through the first straight bevel gear, and then the reciprocating screw rod drives the cleaning brush to reciprocate on one side of the protective net through the connecting block. The cleaning brush cleans the dust attached to one side of the protective net to avoid clogging of the protective net, thereby realizing the function of the device to automatically clean dust, thereby improving the service life of the optical cable fiber distribution box;

[0021] By providing a hanging structure, bolts are used to pass through the mounting holes to fix the hanging seat on the wall, and then the box is moved so that the box drives the connecting rod to be inserted into the interior of the slide slot. At this time, the box is loosened, and the support seats on both sides of the bottom of the box contact the wall through gaskets, so that the box is hung and fixed on the wall. Under the action of the gaskets, the collision force between the box and the wall is reduced, and the support seats are prevented from scratching the wall, thereby realizing the function of easy disassembly and assembly of the device, thereby improving the convenience of the optical cable fiber distribution box when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view schematic diagram of the present invention;

[0023] Figure 2 It is a rear top view schematic diagram of the present invention;

[0024] Figure 3 It is a rear bottom view schematic diagram of the present invention;

[0025] Figure 4 This is a schematic diagram of a front cross-section of the present invention from a first viewing angle;

[0026] Figure 5 It is a schematic diagram of the second viewing angle of the main cross-section of the present invention;

[0027] Figure 6 It is a schematic diagram of the cleaning structure of the present invention from a first viewing angle;

[0028] Figure 7 A schematic diagram of the cleaning structure of the present invention from a second viewing angle;

[0029] Figure 8 It is a partial cross-sectional enlarged schematic diagram of the cleaning structure of the present invention;

[0030] Fig. 9 It is a schematic diagram of an enlarged partial cross section of the dust removal structure of the present invention.

[0031] Explanation of the reference numerals in the figure: 1. box body; 11. heat dissipation groove; 12. door body; 13. inlet pipe; 14. outlet pipe; 2. suspension structure; 21. suspension seat; 22. mounting hole; 23. support seat; 24. gasket; 25. slide groove; 26. connecting rod; 3. dust removal structure; 31. connecting seat; 311. built-in cavity; 312. impeller; 32. dust removal pipe; 321. mounting seat; 322. nozzle; 33. connecting pipe; 34. foot-operated air pump; 4. cleaning structure; 41. protective net; 42. cleaning brush; 421. slider; 422. connecting block; 43. slide rod; 431. first fixed seat; 44. reciprocating screw rod; 441. second fixed seat; 442. first straight bevel gear; 45. driving rod; 451. second straight bevel gear; 452. third fixed seat. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 9 The optical cable fiber distribution box provided by the present invention includes a box body 1.

[0034] Reference Figure 1-Figure 3 As shown, heat dissipation grooves 11 are evenly provided on both sides of the interior of the box body 1, a door body 12 is movably installed on one side of the box body 1, an inlet pipe 13 is fixed on one side of the bottom end of the box body 1, and an outlet pipe 14 is fixed on the other side of the bottom end of the box body 1. A suspension structure 2 is fixed on the side of the box body 1 away from the door body 12. The suspension structure 2 includes a suspension seat 21, a mounting hole 22, a support seat 23, a gasket 24, a slide groove 25 and a connecting rod 26. The suspension seat 21 is arranged on the side of the top of the box body 1 away from the door body 12, and the interior of the suspension seat 21 is evenly horizontal. A mounting hole 22 is opened in the direction, and sliding grooves 25 are evenly and vertically opened at both ends of the interior of the suspension seat 21. Connecting rods 26 are passed through the interior of the sliding grooves 25. Support seats 23 are fixed on the outer wall of the box body 1 below the connecting rods 26. Gaskets 24 are fixed at one end of the support seats 23. The mounting holes 22 are evenly spaced inside the suspension seat 21. The connecting rod 26 is "L" shaped. One side of the connecting rod 26 above the suspension seat 21 is fixedly connected to one side of the box body 1, and the connecting rod 26 and the suspension seat 21 are slidably connected through the sliding grooves 25.

[0035] Use bolts to pass through the mounting holes 22 to fix the suspension seat 21 on the wall, then move the box 1 so that the box 1 drives the connecting rod 26 to insert into the slide groove 25. At this time, loosen the box 1, and the support seats 23 on both sides of the bottom of the box 1 contact the wall through the gaskets 24, so that the box 1 is suspended and fixed on the wall. Under the action of the gaskets 24, the collision force between the box 1 and the wall is reduced, and the support seats 23 are prevented from scratching the wall.

[0036] Reference Figure 1-Figure 5 , Figure 8 and Fig. 9 As shown, a dust removal structure 3 is installed on the outer wall of the box body 1 on one side of the heat dissipation slot 11, and the dust removal structure 3 includes a connecting seat 31, a dust removal pipe 32, a connecting pipe 33 and a pedal air pump 34. The connecting seat 31 is fixedly installed on the outer wall of the box body 1 on one side of the heat dissipation slot 11 by bolts, and the dust removal pipe 32 is fixedly installed on one side of the bottom end of the connecting seat 31, and the connecting pipe 33 is fixedly installed on the other side of the bottom end of the connecting seat 31. The end of the connecting pipe 33 away from the connecting seat 31 is fixedly installed with the pedal air pump 34, and the interior of the connecting seat 31 is provided with a dust removal pipe 32, a connecting pipe 33, and a pedal air pump 34. A built-in cavity 311 is provided, and an impeller 312 is rotatably connected inside the built-in cavity 311. One end of the dust removal pipe 32 extends to the inside of the box body 1. A mounting seat 321 is evenly fixed on the outside of the dust removal pipe 32 inside the box body 1. A nozzle 322 is evenly fixed on the outer wall of one side of the dust removal pipe 32 inside the box body 1. The dust removal pipe 32 is distributed in a ring shape on one side of the box body 1 close to the door body 12. One end of the mounting seat 321 is fixedly connected to the inner wall of the box body 1, and the dust removal pipe 32 and the connecting pipe 33 are connected through the built-in cavity 311.

[0037] The optical fiber adapter is fixedly installed inside the box 1, and then one end of the optical cable is moved to the inside of the box 1 through the inlet pipe 13 and the outlet pipe 14 and connected to the optical fiber adapter. After opening the door 12, step on the foot-operated air pump 34, and the foot-operated air pump 34 will inflate the interior of the built-in cavity 311 through the connecting pipe 33. The airflow will drive the impeller 312 and then be discharged into the dust removal pipe 32. The optical fiber adapter installed inside the box 1 is blown and dusted through the nozzle 322, thereby avoiding dust accumulation that causes corrosion and aging of the optical fiber connector.

[0038] Reference Figure 4-Figure 8As shown, a cleaning structure 4 is installed on the inner wall of the box body 1 on one side of the heat dissipation slot 11, and the cleaning structure 4 includes a protective net 41, a cleaning brush 42, a sliding rod 43, a reciprocating screw rod 44 and a driving rod 45. The protective net 41 is fixed to the inner wall of the box body 1 on one side of the heat dissipation slot 11 by bolts, and a cleaning brush 42 is provided on one side of the protective net 41, and sliding blocks 421 are fixed at both ends of the cleaning brush 42, and sliding rods 43 are penetrated inside the sliding blocks 421. A connecting block 422 is fixed at the middle position of the cleaning brush 42 away from the protective net 41, and a reciprocating screw rod 44 is penetrated inside the connecting block 422. The end of the reciprocating screw rod 44 away from the door body 12 extends to the outside of the box body 1 and is fixed with a first straight bevel gear 442. A driving rod 45 is provided at one end of the first straight bevel gear 442, and a second straight bevel gear 442 is fixed on the outer wall of the driving rod 45 on one side of the first straight bevel gear 442. Bevel gear 451, the outer sides of the reciprocating screw rod 44 on both sides of the protective net 41 are rotatably connected with the second fixed seat 441, one side of the second fixed seat 441 is fixedly connected to the inner wall side of the box body 1, one side of the cleaning brush 42 conflicts with one side of the protective net 41, the slider 421 is slidably connected to the slide rod 43, the connecting block 422 is threadedly connected to the reciprocating screw rod 44, both ends of the slide rod 43 are rotatably connected with the first fixed seat 431, one side of the first fixed seat 431 is fixedly connected to the inner wall of the box body 1, the outer sides of the driving rod 45 at both ends of the second straight bevel gear 451 are rotatably connected with the third fixed seat 452, one end of the third fixed seat 452 is fixedly connected to the outer wall of the box body 1, the second straight bevel gear 451 is meshed with the first straight bevel gear 442, and one end of the driving rod 45 extends to the interior of the built-in cavity 311 and is fixedly connected to one end of the impeller 312.

[0039] When the airflow drives the impeller 312 to rotate, the impeller 312 will drive the second straight bevel gear 451 to rotate through the driving rod 45, so that the second straight bevel gear 451 drives the reciprocating screw 44 to rotate through the first straight bevel gear 442, and then the reciprocating screw 44 drives the cleaning brush 42 to reciprocate on one side of the protective net 41 through the connecting block 422. At the same time, the cleaning brush 42 will drive the slider 421 to slide on the outside of the slide rod 43, and the cleaning brush 42 will clean the dust attached to one side of the protective net 41 to prevent the protective net 41 from being blocked.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An optical cable fiber distribution box, comprising a box body (1); Features: Heat dissipation grooves (11) are evenly provided on both sides of the interior of the box (1); a door body (12) is movably installed on one side of the box (1); an inlet pipe (13) is fixed on one side of the bottom end of the box (1); and an outlet pipe (14) is fixed on the other side of the bottom end of the box (1); A hanging structure (2) is fixed on a side of the box body (1) away from the door body (12); a dust removal structure (3) is installed on the outer wall of the box body (1) on one side of the heat dissipation slot (11); the dust removal structure (3) comprises a connecting seat (31), a dust removal pipe (32), a connecting pipe (33) and a pedal air pump (34); the connecting seat (31) is fixedly installed on the outer wall of the box body (1) on one side of the heat dissipation slot (11) by bolts; the dust removal pipe (32) is fixedly installed on one side of the bottom end of the connecting seat (31); and the dust removal pipe (32) is fixedly installed on the other side of the bottom end of the connecting seat (31). A connecting pipe (33) is provided, one end of the connecting pipe (33) away from the connecting seat (31) is fixedly mounted with a pedal air pump (34), a built-in cavity (311) is provided inside the connecting seat (31), an impeller (312) is rotatably connected inside the built-in cavity (311), one end of the dust removal pipe (32) extends to the inside of the box body (1), a mounting seat (321) is evenly fixed on the outside of the dust removal pipe (32) inside the box body (1), and a nozzle (322) is evenly fixed on the outer wall of one side of the dust removal pipe (32) inside the box body (1); A cleaning structure (4) is installed on the inner wall of the box body (1) on one side of the heat dissipation slot (11).

2. The optical cable fiber distribution box according to claim 1, characterized in that: The suspension structure (2) comprises a suspension seat (21), a mounting hole (22), a support seat (23), a gasket (24), a slide groove (25) and a connecting rod (26); the suspension seat (21) is arranged on the top side of the box body (1) away from the door body (12); the interior of the suspension seat (21) is uniformly and horizontally provided with the mounting hole (22); the interior of the suspension seat (21) is uniformly and vertically provided with slide grooves (25); the interior of the slide groove (25) is penetrated by a connecting rod (26); the support seat (23) is fixed on the outer wall of the box body (1) below the connecting rod (26); and one end of the support seat (23) is fixed with a gasket (24).

3. The optical cable fiber distribution box according to claim 2, characterized in that: The mounting holes (22) are evenly spaced inside the suspension seat (21); the connecting rod (26) is in an "L" shape; one side of the connecting rod (26) above the suspension seat (21) is fixedly connected to one side of the box body (1); and the connecting rod (26) and the suspension seat (21) are slidably connected via a slide groove (25).

4. The optical cable fiber distribution box according to claim 1, characterized in that: The dust removal pipe (32) is distributed in a ring shape on one side of the interior of the box body (1) close to the door body (12); one end of the mounting seat (321) is fixedly connected to the inner wall of the box body (1); and the dust removal pipe (32) and the connecting pipe (33) are connected via the built-in cavity (311).

5. The optical cable fiber distribution box according to claim 1, characterized in that: The cleaning structure (4) comprises a protective net (41), a cleaning brush (42), a slide rod (43), a reciprocating screw rod (44) and a driving rod (45); the protective net (41) is fixedly mounted on the inner wall of the box body (1) on one side of the heat dissipation slot (11) by means of bolts; a cleaning brush (42) is arranged on one side of the protective net (41); sliders (421) are fixed at both ends of the cleaning brush (42); the sliders (421) are penetrated by the slide rods (43); the cleaning brush (42) is remotely connected to the inner wall of the box body (1) and the driving rod (45); A connecting block (422) is fixed at a middle position on one side away from the protective net (41), a reciprocating screw rod (44) passes through the interior of the connecting block (422), one end of the reciprocating screw rod (44) away from the door body (12) extends to the outside of the box body (1) and is fixed with a first straight bevel gear (442), one end of the first straight bevel gear (442) is provided with a driving rod (45), and a second straight bevel gear (451) is fixed on the outer wall of the driving rod (45) on one side of the first straight bevel gear (442).

6. The optical cable fiber distribution box according to claim 5, characterized in that: The outer sides of the reciprocating screw rods (44) on both sides of the protective net (41) are rotatably connected to a second fixed seat (441), and one side of the second fixed seat (441) is fixedly connected to the inner wall side of the box body (1).

7. The optical cable fiber distribution box according to claim 5, characterized in that: One side of the cleaning brush (42) contacts one side of the protective net (41), the sliding block (421) is slidably connected to the sliding rod (43), and the connecting block (422) is threadedly connected to the reciprocating screw rod (44).

8. The optical cable fiber distribution box according to claim 5, characterized in that: Both ends of the sliding rod (43) are rotatably connected to a first fixing seat (431), and one side of the first fixing seat (431) is fixedly connected to the inner wall of the box body (1).

9. The optical cable fiber distribution box according to claim 5, characterized in that: The outer sides of the driving rods (45) at both ends of the second straight bevel gear (451) are rotatably connected to a third fixed seat (452), and one end of the third fixed seat (452) is fixedly connected to the outer side wall of the box body (1).

10. The optical cable fiber distribution box according to claim 5, characterized in that: The second straight bevel gear (451) is meshedly connected with the first straight bevel gear (442), and one end of the driving rod (45) extends into the interior of the built-in cavity (311) and is fixedly connected to one end of the impeller (312).

Images