CN112114408B - Optical cable fiber distribution box utilizing magnetic suspension mechanism - Google Patents
Optical cable fiber distribution box utilizing magnetic suspension mechanism Download PDFInfo
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- CN112114408B CN112114408B CN202011027689.9A CN202011027689A CN112114408B CN 112114408 B CN112114408 B CN 112114408B CN 202011027689 A CN202011027689 A CN 202011027689A CN 112114408 B CN112114408 B CN 112114408B
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- fixedly connected
- spring
- optical cable
- side wall
- dust cover
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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
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
- G02B6/4461—Articulated
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention relates to the technical field of broadband networking equipment, and discloses an optical cable fiber splitting box utilizing a magnetic suspension mechanism, which comprises an optical cable fiber splitting box, wherein the outer side wall of the optical cable fiber splitting box is fixedly connected with a lock seat, the outer side wall of the lock seat is fixedly connected with a spring piece, one side of the spring piece is fixedly connected with a conductive rod, the outer side wall of the conductive rod is fixedly connected with a conductive head, and one side of the lock seat is fixedly connected with an inner fixed block; when the chamber door is closing, the spring leaf on the hasp extrusion lock seat makes the spring leaf take place to deform, makes the spring leaf drive the conducting rod inwards to move, makes the conducting head on the conducting rod break away from between two spring conducting columns, makes the circuit disconnection between two spring conducting columns, makes the electro-magnet group stop work, makes the sliding block reset under reset spring's effect, makes the sliding block drive the dust cover and remove to connect frame department and carry out dustproof protection to it to make the dust cover can be according to the state of opening of chamber door, the automatic adjustment position, labour saving and time saving.
Description
Technical Field
The invention relates to the technical field of broadband network access equipment, in particular to an optical cable fiber distribution box utilizing a magnetic suspension mechanism.
Background
Broadband access is an important component in a new generation of information technology, and currently, in broadband access equipment, an optical fiber distribution box is interface equipment for connecting a trunk optical cable and a distribution optical cable outdoors, in a corridor or indoors, the optical fiber distribution box must be capable of reliably working in a specified environment, and a box body of the optical fiber distribution box can bear vertical pressure not greater than 500N.
The optical cable divides fine case to require highly to operational environment, and the optical cable divides fine case to be at the during operation, if the dust of incasement piles up more, then can lead to the dust to attach to the kneck at optic fibre, consequently, need install the dust cover at the kneck, and the dust cover that nevertheless has now can not be according to the state of opening of chamber door, and the automatic adjustment position leads to the staff's of not being convenient for use, simultaneously, if the incasement high temperature, also can influence the life of optic fibre.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the optical cable fiber distribution box utilizing the magnetic suspension mechanism, which has the advantages of automatically adjusting the position of the dust cover according to the opening state of the box door and facilitating the use of workers, and solves the problems that the existing dust cover cannot automatically adjust the position according to the opening state of the box door, so that the use of the workers is inconvenient, and meanwhile, the service life of an optical fiber is influenced if the temperature in the box is too high.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an optical cable fiber splitting box utilizing a magnetic suspension mechanism comprises an optical cable fiber splitting box, wherein the outer side wall of the optical cable fiber splitting box is fixedly connected with a lock seat, the outer side wall of the lock seat is fixedly connected with a spring piece, one side of the spring piece is fixedly connected with a conductive rod, the outer side wall of the conductive rod is fixedly connected with a conductive head, one side of the lock seat is fixedly connected with an inner fixed block, and the inner side wall of the inner fixed block is fixedly connected with a spring conductive column;
the inner part of the optical cable light splitting box is movably connected with a dust cover, the bottom of the dust cover is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a sliding block, the left side and the right side of the sliding block are fixedly connected with permanent magnets, the outer side wall of the dust cover is hinged with a side plate, the inner side wall of the optical cable light splitting box is fixedly connected with a vertical plate, the inner side wall of the vertical plate is fixedly connected with an electromagnet group, the inner part of the vertical plate is fixedly connected with a reset spring, and the top end of the reset;
the inside wall fixedly connected with gasbag of dust cover, the one end fixedly connected with push rod of gasbag, the one end of push rod articulates there is the hinge bar, the one end of hinge bar with the inside wall fixed connection of curb plate.
Preferably, the inner side wall of the optical cable light splitting box is fixedly connected with an inner supporting plate, the outer side wall of the inner supporting plate is fixedly connected with a joint frame, the inner supporting plate is used for supporting the joint frame, and the joint frame is used for supporting the interface.
Preferably, the outer side wall of the spring plate is fixedly connected with a fastening bolt, the spring plate is fixedly connected with the lock seat through the fastening bolt, and the fastening bolt fastens the spring plate to keep the spring plate elastic.
Preferably, the number of the spring conductive columns is two, one of the spring conductive columns is electrically connected with an external power supply through a conducting wire, the other spring conductive column is electrically connected with the electromagnet group through a conducting wire, and the spring conductive columns are used for connecting the power supply and the electromagnet group.
Preferably, the number of the permanent magnets is two, the two permanent magnets are symmetrically distributed according to the center line of the sliding block, and the two permanent magnets synchronously drive the sliding block to slide in the electromagnet group.
Preferably, the number of the electromagnet groups is two, the two electromagnet groups are symmetrically distributed according to the central line of the vertical plate, and different magnetic fields are applied to the two sides of the permanent magnet by the two electromagnet groups.
Preferably, the outer side wall of the vertical plate is fixedly connected with a support frame, and the support frame supports the vertical plate.
(III) advantageous effects
Compared with the prior art, the invention provides an optical cable fiber distribution box utilizing a magnetic suspension mechanism, which has the following beneficial effects:
1. the optical cable fiber distribution box utilizing the magnetic suspension mechanism is characterized in that a spring piece is arranged at a lock seat of the optical cable fiber distribution box, a conductive rod is arranged on one side of the spring piece, the spring piece supports the conductive rod, when a box door is in an open state, a lock catch on the box door is not in contact with the spring piece on the lock seat, the spring piece drives the conductive rod to move outwards under the action of the elasticity of the spring piece, at the moment, a conductive head on the conductive rod moves to a position between two spring conductive columns, a circuit between the two spring conductive columns is communicated, an external power supply supplies power to an electromagnet group through the spring conductive columns, the electromagnet group starts to work, a magnetic field is generated on the electromagnet group, a permanent magnet in the electromagnet group drives a sliding block to move downwards under the action of the magnetic field, a connecting rod drives a dust cover to move downwards, the dust cover is far away from a, when the chamber door is closing, the spring leaf on the hasp extrusion lock seat makes the spring leaf take place to deform, makes the spring leaf drive the conducting rod inwards to move, makes the conducting head on the conducting rod break away from between two spring conducting columns, makes the circuit disconnection between two spring conducting columns, makes the electro-magnet group stop work, makes the sliding block reset under reset spring's effect, makes the sliding block drive the dust cover and remove to connect frame department and carry out dustproof protection to it to make the dust cover can be according to the state of opening of chamber door, the automatic adjustment position, labour saving and time saving.
2. The optical cable fiber distribution box utilizing the magnetic suspension mechanism is characterized in that side plates hinged with the dust cover are arranged on two sides of the dust cover, an air bag is arranged between the side plates and the dust cover, a push rod is arranged at the output end of the air bag and connected with the side plates through hinge rods, when the temperature at the interface is overhigh, the air bag expands under heat, the air bag pushes the hinge rods to rotate through the push rod, the hinge rods drive the side plates to rotate, the side plates are in an open state, the temperature at the interface is convenient to dissipate, the interface is prevented from being aged by heat, meanwhile, when the temperature is at a normal level, the air bag shrinks under cold, at the moment, the hinge rods drive the side plates to rotate reversely, the side plates are in a closed state, the interface is prevented from dust, in addition, the side plates can swing back and forth under the driving of the air bag, the side plates can move in an opening and closing, the purpose of dust prevention is achieved.
Drawings
FIG. 1 is a schematic structural view of a cable distribution enclosure according to the present invention;
FIG. 2 is a schematic view of a lock seat according to the present invention;
FIG. 3 is a diagram showing the positional relationship between the slider and the electromagnet assembly according to the present invention, wherein the electromagnet assembly is not energized;
FIG. 4 is a diagram showing the positional relationship between the slider and the electromagnet assembly according to the present invention, wherein the electromagnet assembly is in the energized state;
FIG. 5 is a schematic view of a dust cap according to the present invention;
FIG. 6 is an enlarged view of FIG. 5 taken at A.
In the figure: 1. an optical cable light splitting box; 11. an inner support plate; 12. a joint frame; 2. a lock seat; 21. a spring plate; 211. fastening the bolt; 22. a conductive rod; 23. a conductive head; 24. an inner fixed block; 25. a spring conductive post; 3. a dust cover; 31. a connecting rod; 32. a slider; 33. a permanent magnet; 34. a side plate; 4. a vertical plate; 41. an electromagnet group; 42. a return spring; 43. a support frame; 5. an air bag; 51. a push rod; 52. a hinged lever.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an optical cable fiber splitting box using a magnetic suspension mechanism includes an optical cable fiber splitting box 1, an inner support plate 11 is fixedly connected to an inner sidewall of the optical cable fiber splitting box 1, a connector frame 12 is fixedly connected to an outer sidewall of the inner support plate 11, the inner support plate 11 is used for supporting the connector frame 12, the connector frame 12 is used for supporting an interface, a lock base 2 is fixedly connected to an outer sidewall of the optical cable fiber splitting box 1, a spring leaf 21 is fixedly connected to an outer sidewall of the lock base 2, a fastening bolt 211 is fixedly connected to an outer sidewall of the spring leaf 21, the spring leaf 21 is fixedly connected to the lock base 2 through the fastening bolt 211, the fastening bolt 211 fastens the spring leaf 21 to keep the spring leaf 21 elastic, a conductive rod 22 is fixedly connected to one side of the spring leaf 21, a conductive head 23 is fixedly connected to an outer sidewall of the conductive rod 22, an inner fixed block 24 is connected, the number of the spring conductive columns 25 is two, one of the spring conductive columns 25 is electrically connected with an external power supply through a conducting wire, the other spring conductive column 25 is electrically connected with the electromagnet group 41 through a conducting wire, and the spring conductive column 25 is used for connecting the power supply and the electromagnet group 41;
the interior of the optical cable light splitting box 1 is movably connected with a dust cover 3, the bottom of the dust cover 3 is fixedly connected with a connecting rod 31, the bottom end of the connecting rod 31 is fixedly connected with a sliding block 32, the left side and the right side of the sliding block 32 are fixedly connected with two permanent magnets 33, the two permanent magnets 33 are symmetrically distributed according to the central line of the sliding block 32, the two permanent magnets 33 synchronously drive the sliding block 32 to slide in an electromagnet group, the outer side wall of the dust cover 3 is hinged with a side plate 34, the inner side wall of the optical cable light splitting box 1 is fixedly connected with a vertical plate 4, the outer side wall of the vertical plate 4 is fixedly connected with a supporting frame 43, the supporting frame 43 supports the vertical plate 4, the inner side wall of the vertical plate 4 is fixedly connected with two electromagnet groups 41, the two electromagnet groups 41 are, a return spring 42 is fixedly connected inside the vertical plate 4, and the top end of the return spring 42 is fixedly connected with the bottom of the sliding block 32;
the inside wall fixedly connected with gasbag 5 of dust cover 3, the one end fixedly connected with push rod 51 of gasbag 5, the one end of push rod 51 articulates there is articulated pole 52, the one end of articulated pole 52 and the inside wall fixed connection of curb plate 34.
The working principle is as follows: when the door is in an open state, the lock catch on the door does not contact the spring leaf 21 on the lock base 2, so that the spring leaf 21 drives the conductive rod 22 to move outwards under the action of the elastic force of the spring leaf 21, at the same time, the conductive head 23 on the conductive rod 22 moves to between the two spring conductive columns 25, so that the circuit between the two spring conductive columns 25 is communicated, an external power supply supplies power to the electromagnet group 41 through the spring conductive columns 25, the electromagnet group 41 starts to work, a magnetic field is generated on the electromagnet group 41, the permanent magnet 33 in the electromagnet group 41 drives the sliding block 32 to move downwards under the action of the magnetic field, the sliding block 32 drives the dust cover 3 to move downwards through the connecting rod 31, the dust cover 3 is far away from the joint frame 12, and the optical fiber can be conveniently installed by a user, when the door is closed, the lock catch presses the spring leaf 21 on the lock base 2, the spring piece 21 drives the conducting rod 22 to move inwards, the conducting head 23 on the conducting rod 22 is separated from the two spring conducting columns 25, the circuit between the two spring conducting columns 25 is disconnected, the electromagnet group 41 stops working, the sliding block 32 is reset under the action of the reset spring 42, and the sliding block 32 drives the dust cover 3 to move to the joint frame 12 to protect the dust cover from dust, so that the position of the dust cover 3 can be automatically adjusted according to the opening state of the box door, and time and labor are saved.
The structure and process are shown in fig. 1 to 4.
Meanwhile, when the temperature at the interface is too high, the air bag 5 is heated to expand, the air bag 5 pushes the hinge rod 52 to rotate through the push rod 51, the hinge rod 52 drives the side plate 34 to rotate again, the side plate 34 is in an open state, the temperature at the interface is convenient to dissipate, the interface is prevented from being heated and aged, meanwhile, when the temperature is at a normal level, the air bag 5 is cooled and contracted, at the moment, the hinge rod 52 drives the side plate 34 to rotate reversely, the side plate 34 is in a closed state, the interface is prevented from being dust, in addition, the side plate 34 can swing back and forth under the driving of the air bag 5, the side plate 34 can move in an open and close mode, the air of the side plate 34 is fanned, the heat dissipation effect of the device is further improved, meanwhile, the air can.
Please refer to fig. 5 and fig. 6 for the above structure and process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an utilize optical cable of magnetic suspension mechanism to divide fine case, includes optical cable beam splitting case (1), its characterized in that: the outer side wall of the optical cable light splitting box (1) is fixedly connected with a lock seat (2), the outer side wall of the lock seat (2) is fixedly connected with a spring piece (21), one side of the spring piece (21) is fixedly connected with a conductive rod (22), the outer side wall of the conductive rod (22) is fixedly connected with a conductive head (23), one side of the lock seat (2) is fixedly connected with an inner fixed block (24), and the inner side wall of the inner fixed block (24) is fixedly connected with a spring conductive column (25);
the inner part of the optical cable light splitting box (1) is movably connected with a dust cover (3), the bottom of the dust cover (3) is fixedly connected with a connecting rod (31), the bottom end of the connecting rod (31) is fixedly connected with a sliding block (32), the left side and the right side of the sliding block (32) are both fixedly connected with a permanent magnet (33), the outer side wall of the dust cover (3) is hinged with a side plate (34), the inner side wall of the optical cable light splitting box (1) is fixedly connected with a vertical plate (4), the inner side wall of the vertical plate (4) is fixedly connected with an electromagnet group (41), the inner part of the vertical plate (4) is fixedly connected with a reset spring (42), and the top end of the reset spring (42);
the utility model discloses a safety electric appliance, including dust cover (3), the inside wall fixedly connected with gasbag (5) of dust cover (3), the one end fixedly connected with push rod (51) of gasbag (5), the one end of push rod (51) articulates there is hinge rod (52), the one end of hinge rod (52) with the inside wall fixed connection of curb plate (34), the lateral wall fixedly connected with fastening bolt (211) of spring leaf (21), spring leaf (21) pass through fastening bolt (211) with lock seat (2) fixed connection, the spring leads electrical pillar (25) and is equipped with two altogether, one of them the spring leads electrical pillar (25) and passes through wire and external power source electric connection, another the spring leads electrical pillar (25) pass through the wire with electro-magnet group (41) electric connection, the lateral wall fixedly connected with support frame (43) of riser (4).
2. The optical cable distribution box using a magnetic suspension mechanism as claimed in claim 1, wherein: the inner side wall of the optical cable light splitting box (1) is fixedly connected with an inner supporting plate (11), and the outer side wall of the inner supporting plate (11) is fixedly connected with a connector frame (12).
3. The optical cable distribution box using a magnetic suspension mechanism as claimed in claim 1, wherein: the number of the permanent magnets (33) is two, and the two permanent magnets (33) are symmetrically distributed with reference to the center line of the sliding block (32).
4. The optical cable distribution box using a magnetic suspension mechanism as claimed in claim 1, wherein: the number of the electromagnet groups (41) is two, and the two electromagnet groups (41) are symmetrically distributed according to the central line of the vertical plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027689.9A CN112114408B (en) | 2020-09-25 | 2020-09-25 | Optical cable fiber distribution box utilizing magnetic suspension mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027689.9A CN112114408B (en) | 2020-09-25 | 2020-09-25 | Optical cable fiber distribution box utilizing magnetic suspension mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN112114408A CN112114408A (en) | 2020-12-22 |
| CN112114408B true CN112114408B (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011027689.9A Active CN112114408B (en) | 2020-09-25 | 2020-09-25 | Optical cable fiber distribution box utilizing magnetic suspension mechanism |
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| CN (1) | CN112114408B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204101784U (en) * | 2014-09-22 | 2015-01-14 | 烽火通信科技股份有限公司 | A kind of optical cable light splitting fiber-dividing box |
| CN104503048B (en) * | 2014-12-02 | 2017-09-29 | 宁波市令通电信设备有限公司 | A kind of optical cable fiber-dividing box |
| CN205644563U (en) * | 2016-03-22 | 2016-10-12 | 慈溪市雪江电器厂 | Anti -theft device is fixed to desktop computer host computer |
| CN107632356A (en) * | 2017-10-10 | 2018-01-26 | 田玉 | A kind of Novel optical cable fiber-dividing box |
| CN208060788U (en) * | 2018-03-06 | 2018-11-06 | 江苏保视通光电设备有限公司 | A kind of cable formula optical branching device |
| CN109828337A (en) * | 2019-01-29 | 2019-05-31 | 浙江柏烙尼电子有限公司 | A kind of communication cable light splitting case |
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2020
- 2020-09-25 CN CN202011027689.9A patent/CN112114408B/en active Active
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| CN112114408A (en) | 2020-12-22 |
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Effective date of registration: 20210422 Address after: 226000 intersection of Tianli road and Shun Road, Hai'an Economic and Technological Development Zone, Nantong City, Jiangsu Province Applicant after: HAIAN GUANGYI COMMUNICATION EQUIPMENT Co.,Ltd. Address before: 210000 No.1, houchong West Road, Yongning Street, Pukou District, Nanjing City, Jiangsu Province Applicant before: Nanjing juedan Network Technology Co.,Ltd. |
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