CN110794540A - Optical fiber transfer box easy to remove dust and moisture - Google Patents
Optical fiber transfer box easy to remove dust and moisture Download PDFInfo
- Publication number
- CN110794540A CN110794540A CN201911128000.9A CN201911128000A CN110794540A CN 110794540 A CN110794540 A CN 110794540A CN 201911128000 A CN201911128000 A CN 201911128000A CN 110794540 A CN110794540 A CN 110794540A
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- block
- box
- optical fiber
- clamping
- box body
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4453—Cassettes
- G02B6/4454—Cassettes with splices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention relates to the technical field of optical fiber transfer boxes, in particular to an optical fiber transfer box easy to remove dust and moisture. The optical fiber transfer box easy to remove dust and moisture is characterized in that the inserted rod penetrates through the strip-shaped through hole through the matching of the inserted rod and the fixed block, the inserted rod can move up and down in the strip-shaped through hole due to the strip-shaped through hole, the clamping tongue is positioned on the upper side of the clamping block after the inserted rod penetrates through the strip-shaped through hole, the box cover is moved down, the clamping block penetrates through the clamping opening on the clamping tongue, the inserted rod moves down in the nut, and then the nut is screwed, so that the installation of the box cover can be completed, the box cover is convenient to disassemble and assemble, and the box cover is; through the cooperation of fan and ventilation hole, can ventilate, dehumidify, dispel the heat to the optic fibre switching components and parts in the box.
Description
Technical Field
The invention relates to the technical field of optical fiber adapter boxes, in particular to an optical fiber adapter box easy to remove dust and moisture.
Background
In chinese patent with publication number CN208044148U, a backplane type optical fiber patch box is disclosed, which comprises a box cover, a backplane slot, a cable inlet, an optical fiber adapter, and an optical fiber splice tray; the back plate comprises a horizontal plate surface and a vertical plate surface, and is in an L shape in a flat lying state; the optical fiber adapter and the optical fiber fusion splice tray are arranged on the horizontal plane surface of the back plate; the box cover is a cover body lacking the side wall and the bottom plate at the front end; a backboard groove used for being embedded into the edge of the horizontal board surface of the backboard is formed in the edge of the bottom end of the box cover; the vertical board surface of the back board covers one surface of the box cover lacking the side wall at the front end; and a wire inlet is formed in the rear end face of the box cover.
However, the above technical solutions have the following disadvantages in practical use: the dehumidification is difficult, and the normal work and the life of the inside component ware of optic fibre adapter box are influenced easily to humidity is big. Aiming at the problems, the invention provides the optical fiber adapter box which is easy to remove dust and moisture.
Disclosure of Invention
The invention aims to provide an optical fiber adapter box easy to remove dust and moisture so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an optical fiber transfer box easy to remove dust and moisture comprises a box body and a box cover, wherein the top wall of the box body is provided with a wire inlet pipe; the box body and the box cover are provided with buckling mechanisms, the side wall of the box body is provided with a vent hole, a fan is arranged in the box body, and a moving mechanism for driving the fan to move is also arranged in the box body; the box cover is fixedly arranged on the box body through the buckle mechanism, the optical fiber switching component is arranged in the box body, the cable penetrates through the wire inlet pipe, and the box cover is detached from the box body, so that dust removal is facilitated; through the cooperation of fan and ventilation hole, can ventilate, dehumidify, dispel the heat to the optic fibre switching components and parts in the box, rethread moving mechanism drives the fan and removes, can enlarge the region of blowing of fan, reinforcing dehumidification effect.
As a further scheme of the invention: the buckle mechanism comprises a clamping assembly and a locking assembly.
As a still further scheme of the invention: the clamping assembly comprises a clamping block and a clamping tongue;
the clamping block is fixed on the top wall of the box body, the clamping tongue is fixed on the top of the side wall of the box cover, and a bayonet for the clamping block to pass through is formed in the clamping tongue; when the box cover is installed, the clamping tongue is sleeved on the clamping block through the matching of the clamping block and the clamping tongue, and the clamping block penetrates through the bayonet.
As a still further scheme of the invention: the locking assembly comprises a second supporting block of the fixing block and an inserting rod;
the fixed block is fixed on the bottom wall of the box body, the second supporting block is fixed at the bottom of the box cover, the second supporting block is provided with an inserting rod, the fixed block is provided with a strip-shaped through hole for the inserting rod to pass through, and the inserting rod is sleeved with a nut in a threaded manner; when the box cover is installed, the insertion rod penetrates through the strip-shaped through hole through the matching of the insertion rod and the fixed block, the insertion rod can move up and down in the strip-shaped through hole due to the fact that the strip-shaped through hole is of a strip-shaped structure, the clamping tongue is located on the upper side of the clamping block after the insertion rod penetrates through the strip-shaped through hole, the box cover is moved down, the clamping block penetrates through the clamping opening in the clamping tongue, the insertion rod moves down in the nut, and then the nut is screwed, so that the box cover can; when the box cover is disassembled, the nut is taken down firstly, and then the box cover is taken down.
As a still further scheme of the invention: the moving mechanism comprises a sliding rod assembly and a push-up assembly.
As a still further scheme of the invention: the sliding rod assembly comprises a first supporting block, a sliding rod and a sliding block;
the first supporting block is fixed on the inner wall of the box body, the sliding rod is connected to the first supporting block, the sliding block is arranged on the sliding rod in a sliding mode, and the fan is installed on the sliding block; through the sliding fit of the sliding rod and the sliding block, the sliding block can move up and down along the sliding rod, and the fan moves along with the sliding rod.
As a still further scheme of the invention: the push-up assembly comprises a motor, an eccentric wheel and a mounting seat;
a motor base is arranged on the inner side of the bottom wall of the box body, the motor is mounted on the motor base, an output shaft of the motor is connected with an eccentric wheel, the bottom of the sliding block is connected with a connecting rod, the bottom end of the connecting rod is provided with a mounting seat, a supporting plate is arranged on the mounting seat, a rotating wheel is mounted on the supporting plate and is in contact with the outer ring surface of the eccentric wheel, and a spring is arranged on the upper side of the sliding block and sleeved on the; the motor drives the eccentric wheel to rotate, the eccentric wheel is matched with the rotating wheel, the sliding block is matched with the sliding rod in a sliding mode, meanwhile, the sliding block can be driven to reciprocate up and down along the sliding rod along with the rotation of the eccentric wheel under the elastic action of the spring and the gravity action of the sliding block and the fan, and the fan can also reciprocate up and down along with the rotation of the eccentric wheel.
As a still further scheme of the invention: a third supporting block is fixed on one side surface of the box body away from the box cover, a mounting block is fixed on the third supporting block, and a mounting hole is formed in the mounting block; the installation of the box body is convenient to fix through the installation block and the installation hole, and the fixing bolt penetrates through the installation hole.
Compared with the prior art, the invention has the beneficial effects that:
1. this easy dehumidification that removes dust passes through the cooperation of inserted bar and fixed block, passes the inserted bar through-hole, because the bar through-hole is bar structure, make the inserted bar can reciprocate in the bar through-hole, after the inserted bar passed the bar through-hole, the block tongue was in the upside of fixture block, move down the case lid, make the fixture block pass the bayonet socket on the block tongue, the inserted bar moves down in the nut, the nut of screwing again, can accomplish the installation of case lid, easy dismounting, pull down the case lid from the box, conveniently remove dust.
2. This easy dehumidification that removes dust's optic fibre adapter box passes through the cooperation in fan and ventilation hole, can ventilate to the optic fibre adapter component in the box, the dehumidification, the heat dissipation, it rotates to drive the eccentric wheel through the motor, utilize the cooperation of eccentric wheel and runner and the sliding fit of slider and slide bar, utilize the elastic action and the slider of spring simultaneously, the action of gravity of fan, along with the rotation of eccentric wheel, can drive slider reciprocating motion from top to bottom along the slide bar, the fan is reciprocating motion from top to bottom also thereupon, can enlarge the region of blowing of fan, the reinforcing dehumidification effect.
Drawings
Fig. 1 is a schematic front view of a box in embodiment 1 of the present invention.
Fig. 2 is a schematic view of a combined structure of a box body and a box cover in embodiment 1 of the present invention.
Fig. 3 is a schematic side view of the box body, the box cover and the insert rod in embodiment 1 of the present invention.
Fig. 4 is a schematic side view of the box body, the box cover and the mounting block in embodiment 2 of the invention.
In the figure: 1-box body, 2-clamping block, 3-first supporting block, 4-fan, 5-mounting seat, 6-supporting plate, 7-motor, 8-motor seat, 9-fixing block, 10-eccentric wheel, 11-slide bar, 12-rotating wheel, 13-connecting rod, 14-sliding block, 15-spring, 16-ventilation hole, 17-strip through hole, 18-clamping tongue, 19-clamping opening, 20-box cover, 21-second supporting block, 22-inserted bar, 23-nut, 24-third supporting block, 25-mounting block, 26-mounting hole and 27-wire inlet pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an optical fiber adapter box easy to remove dust and moisture includes a box body 1 and a box cover 20, wherein a wire inlet pipe 27 is disposed on a top wall of the box body 1; the box body 1 and the box cover 20 are provided with a buckling mechanism, the side wall of the box body 1 is provided with a vent hole 16, the box body 1 is internally provided with a fan 4, and the box body 1 is internally provided with a moving mechanism for driving the fan 4 to move; the box cover 20 is fixedly arranged on the box body 1 through a buckling mechanism, the optical fiber switching component is arranged in the box body 1, a cable passes through the wire inlet pipe 27, and the box cover 20 is detached from the box body 1, so that dust removal is convenient; through the cooperation of fan 4 and ventilation hole 16, can ventilate, dehumidify, dispel the heat to the optic fibre switching components and parts in the box 1, rethread moving mechanism drives fan 4 and removes, can enlarge fan 4's the region of blowing, reinforcing dehumidification effect.
Furthermore, the buckle mechanism comprises a clamping assembly and a locking assembly.
Specifically, the clamping assembly comprises a clamping block 2 and a clamping tongue 18;
the fixture block 2 is fixed on the top wall of the box body 1, the fixture tongue 18 is fixed on the top of the side wall of the box cover 20, and a bayonet 19 for the fixture block 2 to pass through is formed in the fixture tongue 18; when the box cover 20 is installed, the clamping tongue 18 is sleeved on the clamping block 2 through the matching of the clamping block 2 and the clamping tongue 18, and the clamping block 2 penetrates through the clamping opening 19.
Specifically, the locking assembly comprises a second supporting block 21 of the fixing block 9 and an insertion rod 22;
the fixed block 9 is fixed on the bottom wall of the box body 1, the second supporting block 21 is fixed at the bottom of the box cover 20, the second supporting block 21 is provided with an inserting rod 22, the fixed block 9 is provided with a strip-shaped through hole 17 for the inserting rod 22 to pass through, and a nut 23 is sleeved on the inserting rod 22 in a threaded manner; when the box cover 20 is installed, the inserted rod 22 penetrates through the strip-shaped through hole 17 through the matching of the inserted rod 22 and the fixed block 9, the inserted rod 22 can move up and down in the strip-shaped through hole 17 due to the fact that the strip-shaped through hole 17 is of a strip-shaped structure, after the inserted rod 22 penetrates through the strip-shaped through hole 17, the clamping tongue 18 is located on the upper side of the clamping block 2, the box cover 20 is moved down, the clamping block 2 penetrates through the clamping opening 19 in the clamping tongue 18, the inserted rod 22 moves down in the nut 23, and then the nut 23 is screwed, and the installation of the box; when the box cover 20 is disassembled, the nut 23 is firstly taken down, and then the box cover 20 is taken down.
Further, the moving mechanism comprises a sliding rod assembly and a push-up assembly.
Specifically, the slide bar assembly comprises a first supporting block 3, a slide bar 11 and a slide block 14;
the first supporting block 3 is fixed on the inner wall of the box body 1, the sliding rod 11 is connected to the first supporting block 3, the sliding block 14 is arranged on the sliding rod 11 in a sliding mode, and the fan 4 is installed on the sliding block 14; preferably, the two sliding rods 11 are symmetrically arranged; through the sliding fit of the sliding rod 11 and the sliding block 14, the sliding block 14 can move up and down along the sliding rod 11, and the fan 4 moves along with the sliding rod 11.
Specifically, the push-up assembly comprises a motor 7, an eccentric wheel 10 and a mounting seat 5;
a motor base 8 is arranged on the inner side of the bottom wall of the box body 1, the motor 7 is installed on the motor base 8, an output shaft of the motor 7 is connected with an eccentric wheel 10, the bottom of a sliding block 14 is connected with a connecting rod 13, an installation base 5 is arranged at the bottom end of the connecting rod 13, a support plate 6 is arranged on the installation base 5, a rotating wheel 12 is installed on the support plate 6, the rotating wheel 12 is in contact with the outer ring surface of the eccentric wheel 10, a spring 15 is arranged on the upper side of the sliding block 14, and the; the eccentric wheel 10 is driven by the motor 7 to rotate, the eccentric wheel 10 is matched with the rotating wheel 12 and the sliding block 14 is matched with the sliding rod 11 in a sliding mode, meanwhile, the elastic action of the spring 15 and the gravity action of the sliding block 14 and the fan 4 are utilized, the sliding block 14 can be driven to reciprocate up and down along the sliding rod 11 along with the rotation of the eccentric wheel 10, and the fan 4 can also reciprocate up and down along with the rotation of the eccentric wheel.
The working principle of the embodiment of the invention is as follows: when the box cover 20 is installed, the inserted rod 22 penetrates through the strip-shaped through hole 17 through the matching of the inserted rod 22 and the fixed block 9, the inserted rod 22 can move up and down in the strip-shaped through hole 17 due to the fact that the strip-shaped through hole 17 is of a strip-shaped structure, after the inserted rod 22 penetrates through the strip-shaped through hole 17, the clamping tongue 18 is located on the upper side of the clamping block 2, the box cover 20 is moved down, the clamping block 2 penetrates through the clamping opening 19 in the clamping tongue 18, the inserted rod 22 moves down in the nut 23, and then the nut 23 is screwed, and the installation of the box; when the box cover 20 is disassembled, the nut 23 is firstly taken down, and the box cover 20 is disassembled from the box body 1, so that dust removal is convenient; the optical fiber switching device in the box body 1 can be ventilated, dehumidified and radiated by the matching of the fan 4 and the vent hole 16, the eccentric wheel 10 is driven to rotate by the motor 7, the slide block 14 and the slide rod 11 are in sliding fit by the matching of the eccentric wheel 10 and the rotating wheel 12, and the slide block 14 and the slide rod 11 are in sliding fit, and meanwhile, the slide block 14 can be driven to reciprocate up and down along the slide rod 11 by the elastic action of the spring 15 and the gravity action of the slide block 14 and the fan 4 along with the rotation of the eccentric wheel 10, the fan 4 also reciprocates up and down, the blowing area of the fan 4 can be enlarged, and.
Example 2
Referring to fig. 4, in an embodiment of the present invention, an optical fiber adapter box easy to remove dust and moisture is different from embodiment 1 in that a third supporting block 24 is fixed on a side surface of the box body 1 away from the box cover 20, a mounting block 25 is fixed on the third supporting block 24, and a mounting hole 26 is formed in the mounting block 25; the installation block 25 and the installation hole 26 facilitate the installation and fixation of the box body 1, and the fixing bolt is only required to pass through the installation hole 26.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides an easy dust removal dehumidification's optic fibre adapter box, includes box (1) and case lid (20), is equipped with inlet wire pipe (27) on the roof of box (1), its characterized in that:
the novel multifunctional box is characterized in that buckle mechanisms are arranged on the box body (1) and the box cover (20), the side wall of the box body (1) is provided with a vent hole (16), a fan (4) is arranged in the box body (1), and a moving mechanism used for driving the fan (4) to move is further arranged in the box body (1).
2. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 1, wherein:
the buckle mechanism comprises a clamping assembly and a locking assembly.
3. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 2, wherein:
the clamping assembly comprises a clamping block (2) and a clamping tongue (18);
the clamping block (2) is fixed on the top wall of the box body (1), the clamping tongue (18) is fixed on the top of the side wall of the box cover (20), and a bayonet (19) for the clamping block (2) to penetrate through is formed in the clamping tongue (18).
4. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 3, wherein:
the locking assembly comprises a fixed block (9), a second supporting block (21) and an insertion rod (22);
fixed block (9) are fixed on the diapire of box (1), and the bottom at case lid (20) is fixed in second piece (21), is equipped with inserted bar (22) on second piece (21), offers bar through-hole (17) that supply inserted bar (22) to pass on fixed block (9), and threaded sleeve is equipped with nut (23) on inserted bar (22).
5. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 4, wherein:
the moving mechanism comprises a sliding rod assembly and a push-up assembly.
6. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 5, wherein:
the sliding rod component comprises a first supporting block (3), a sliding rod (11) and a sliding block (14);
the first supporting block (3) is fixed on the inner wall of the box body (1), the sliding rod (11) is connected to the first supporting block (3), the sliding block (14) is arranged on the sliding rod (11) in a sliding mode, and the fan (4) is installed on the sliding block (14).
7. The easy-to-remove-dust-and-dehumidify optical fiber junction box of claim 6, wherein:
the push-up assembly comprises a motor (7), an eccentric wheel (10) and a mounting seat (5);
the motor base (8) is arranged on the inner side of the bottom wall of the box body (1), the motor (7) is installed on the motor base (8), an output shaft of the motor (7) is connected with the eccentric wheel (10), the bottom of the sliding block (14) is connected with the connecting rod (13), the bottom end of the connecting rod (13) is provided with the installation base (5), the installation base (5) is provided with the supporting plate (6), the supporting plate (6) is provided with the rotating wheel (12), the rotating wheel (12) is in contact with the outer annular surface of the eccentric wheel (10), the upper side of the sliding block (14) is provided with the spring (15), and the spring (15) is sleeved on.
8. An optical fiber junction box easy to remove dust and moisture according to any one of claims 1 to 7, wherein:
a third supporting block (24) is fixed on one side face, far away from the box cover (20), of the box body (1), a mounting block (25) is fixed on the third supporting block (24), and a mounting hole (26) is formed in the mounting block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128000.9A CN110794540A (en) | 2019-11-18 | 2019-11-18 | Optical fiber transfer box easy to remove dust and moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911128000.9A CN110794540A (en) | 2019-11-18 | 2019-11-18 | Optical fiber transfer box easy to remove dust and moisture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110794540A true CN110794540A (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911128000.9A Pending CN110794540A (en) | 2019-11-18 | 2019-11-18 | Optical fiber transfer box easy to remove dust and moisture |
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| Country | Link |
|---|---|
| CN (1) | CN110794540A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072498A (en) * | 2020-09-17 | 2020-12-11 | 兖州东方机电有限公司 | High-voltage switch cabinet |
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| CN209266955U (en) * | 2019-02-27 | 2019-08-16 | 青岛中嘉建设集团有限公司 | Build electromechanics distribution box |
| CN209453892U (en) * | 2018-11-24 | 2019-10-01 | 青岛旭盛新型建材有限公司 | A kind of building concrete agitating device |
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| CN206248894U (en) * | 2016-11-23 | 2017-06-13 | 河北阳天通信科技有限公司 | A kind of wall-mounted fiber-dividing box |
| CN207734928U (en) * | 2017-12-14 | 2018-08-17 | 湖州南浔浔味堂食品有限公司 | A kind of fully-automatic capsule machine |
| CN207896859U (en) * | 2018-01-26 | 2018-09-21 | 广东晟开实业有限公司 | A kind of frequency converter box with heat dissipation dedusting function |
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| CN112072498A (en) * | 2020-09-17 | 2020-12-11 | 兖州东方机电有限公司 | High-voltage switch cabinet |
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Application publication date: 20200214 |