CN204989575U - Inserted sheet formula optical cable beam split of SMC material divides fine case - Google Patents
Inserted sheet formula optical cable beam split of SMC material divides fine case Download PDFInfo
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- CN204989575U CN204989575U CN201520742491.7U CN201520742491U CN204989575U CN 204989575 U CN204989575 U CN 204989575U CN 201520742491 U CN201520742491 U CN 201520742491U CN 204989575 U CN204989575 U CN 204989575U
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- catch
- optical cable
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- returning face
- depression bar
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Abstract
The utility model discloses an inserted sheet formula optical cable beam split of SMC material divides fine case. The power distribution box comprises a box body, the box includes upper cover and inferior valve, upper cover and inferior valve rotate to be connected, cabinet bottom surface sets up the returning face plate, set up the combination separation blade on the returning face plate, set up spiral groove on the returning face plate, the release is prevented in the setting of spiral groove opening part, prevent that the release includes left dead lever and right dead lever, left separation blade is connected to left side dead lever downside, set up the torsional spring between left side separation blade and the left dead lever, set up left depression bar on the separation blade of a left side, set up the open slot on the depression bar of a left side, right side dead lever downside rotates connects right separation blade, set up the torsional spring between right side separation blade and the right dead lever, the side sets up right depression bar on the separation blade of the right side. The utility model discloses a setting has the returning face plate of preventing the release, carries out separated sets with optical cable with other circuits or parts, simultaneously, can also prevent that this optical cable from following the returning face plate and coming off, protects this optical cable, prevents this optical cable's damage.
Description
Technical field
The utility model relates to a kind of blade inserting optical cable light splitting fiber-dividing box of SMC material.
Background technology
Often need in optical fiber case to hold a large amount of circuits, as cable line miscellaneous, not only need to install several main parts in the housing that this spatial content of optical fiber case is little, also will carry out clear clean and tidy layout to the circuit of the inside, this is optical fiber case issues that need special attention always simultaneously.
At present, conventional mode, that covered wire cable is tightened by band, optical cable after stripping is introduced in fibre melting disc through fiber optic protection sleeve pipe, remaining length is freely taken inventory in casing, and use electrician's immobilization with adhesive tape, and adopt electrical adhesive tape to fix, comparatively severe once encounter weather, electrical adhesive tape is easy to come off, the lightguide cable link after stripping can be caused after coming off mixed and disorderly, and probably contact with miscellaneous part, optical cable after also causing stripping time serious or the parts damages be in contact with it, and the optical cable that stripping is crossed can make the circuit in whole optical fiber case all cannot transmit data once damaging, therefore, the layout of the optical cable after stripping and protection are seemed particularly important.
Summary of the invention
The utility model is for deficiency of the prior art; provide a kind of blade inserting optical cable light splitting fiber-dividing box of SMC material; it has the returning face plate of anti-loosing device by arranging; cable line is carried out being separated setting with All other routes or parts; simultaneously; can also prevent this cable line from coming off from returning face plate, protect this cable line, prevent the damage of this cable line.
For solving the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of blade inserting optical cable light splitting fiber-dividing box of SMC material, comprise casing, described casing comprises upper cover and lower casing, described upper cover and described lower casing side are rotationally connected, described lower casing offers into cable hole, returning face plate is rotatably connected in described tank floor, described returning face plate front and the back side are provided with some combination catch for fixed light cable position, described combination catch comprises and is vertically fixed on a catch on described returning face plate and fixing No. two catch vertical with a described catch, described returning face plate offers the spiral groove matched with cable line diameter, described spiral groove opening part is provided with some anti-loosing devices, described anti-loosing device comprises the left fixed bar and right fixed bar that are fixed on described spiral groove opening part, described left fixed bar downside is rotatably connected to left catch, torsion spring is provided with between described left catch and described left fixed bar, described left catch upper side is provided with left depression bar, described left depression bar offers open slot, described right fixed bar downside is rotatably connected to right catch, torsion spring is provided with between described right catch and described right fixed bar, gap between described left catch and described right catch is less than the diameter of cable line, described right catch upper side is provided with right depression bar, the diameter of described right depression bar and the openings of sizes of described open slot match.
During use, cable line after stripping is penetrated in casing from entering cable hole, again this cable line is embedded in spiral groove, during embedding, cable line is first through anti-loosing device, now, left depression bar and right depression bar are separated from each other, cable line moves toward spiral groove direction, left catch and right catch are down turned over, until cable line leaves left catch and right catch, and enter in spiral groove, and left catch and right catch are returned to original position along with the effect of torsion spring, after left catch and right catch are returned to original position, mutual gap is less than the diameter of cable line, make it can carry out spacing to cable line, prevent cable line from below left catch and right catch, departing from anti-loosing device, cable line is wound around along the direction of offering of spiral groove again, during winding, cable line is positioned at combination catch, combination catch carries out horizontal and vertical position limitation to it, final cable line is introduced in fibre melting disc through fiber optic protection sleeve pipe.
In technique scheme, preferably, the end of described left depression bar and described right depression bar is provided with ball.By arranging ball, increase the contact area of operator, handled easily person is simultaneously by left depression bar and the pressure of right depression bar, and convenient taking-up is positioned at the cable line under it.
In technique scheme, preferably, optical cable fixing device is provided with in described casing, described optical cable fixing device comprise fixed block and with arc briquetting, described arc briquetting one end and described fixed block are rotationally connected, its other end is fixedly connected with described fixed block by bolt, and described fixed block upper side offers the groove matched with cable line size.By arranging optical cable fixing device, when extraneous factor has an impact to this cable line part be positioned at outside optical fiber case, its part being positioned at optical fiber case inside is not disorderly shaken by it affects, and avoids getting loose of this cable line and other connecting interfaces.
The beneficial effects of the utility model are: the utility model has the returning face plate of anti-loosing device by arranging; flexible configuration freely; construction, fast easy to maintenance; cable line is carried out being separated setting with All other routes or parts; simultaneously; can also prevent this cable line from coming off from returning face plate, protect this cable line, prevent the damage of this cable line.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model returning face plate schematic diagram.
Fig. 3 is the utility model anti-loosing device schematic diagram.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: see Fig. 1-Fig. 3, a blade inserting optical cable light splitting fiber-dividing box for SMC material, comprise casing 1, this casing 1 adopts SMC material, adopt insert type optical branching device, configuration more flexibly freely.Described casing 1 comprises upper cover 11 and lower casing 12, described upper cover 11 and described lower casing 12 side are rotationally connected, described lower casing 12 offers into cable hole 13, returning face plate 2 is rotatably connected on described casing 1 bottom surface, described returning face plate 2 front and the back side are provided with some combination catch 3 for fixed light cable position, described combination catch 3 comprises and is vertically fixed on a catch 31 on described returning face plate 2 and fixing No. two catch 32 vertical with a described catch 31, described returning face plate 2 offers the spiral groove 4 matched with cable line diameter, described spiral groove 4 opening part is provided with some anti-loosing devices 5, described anti-loosing device 5 comprises the left fixed bar 51 and right fixed bar 52 that are fixed on described spiral groove opening 4 place, described left fixed bar 51 downside is rotatably connected to left catch 53, torsion spring is provided with between described left catch 53 and described left fixed bar 51, described left catch 53 upper side is provided with left depression bar 54, described left depression bar 54 offers open slot 541, described right fixed bar 52 downside is rotatably connected to right catch 55, torsion spring is provided with between described right catch 55 and described right fixed bar 52, gap between described left catch 53 and described right catch 55 is less than the diameter of cable line, described right catch 55 upper side is provided with right depression bar 56, the diameter of described right depression bar 56 and the openings of sizes of described open slot 541 match.
The end of described left depression bar 54 and described right depression bar 56 is provided with ball 57.By arranging ball, increase the contact area of operator, handled easily person is simultaneously by left depression bar and the pressure of right depression bar, and convenient taking-up is positioned at the cable line under it.
Optical cable fixing device 6 is provided with in described casing 1, described optical cable fixing device 6 comprise fixed block 61 and with arc briquetting 62, described arc briquetting 62 one end and described fixed block 61 are rotationally connected, its other end is fixedly connected with described fixed block 61 by bolt, and described fixed block 61 upper side offers the groove matched with cable line size.By arranging optical cable fixing device, when extraneous factor has an impact to this cable line part be positioned at outside optical fiber case, its part being positioned at optical fiber case inside is not disorderly shaken by it affects, and avoids getting loose of this cable line and other connecting interfaces.
During use, cable line after stripping is penetrated in casing 1 from entering cable hole 13, again this cable line is embedded in spiral groove 4, during embedding, cable line is first through anti-loosing device 5, now, left depression bar 54 is separated from each other with right depression bar 56, cable line moves toward spiral groove 4 direction, left catch 53 and right catch 55 are down turned over, until cable line leaves left catch 53 and right catch 55, and enter in spiral groove 4, and left catch 53 and right catch 55 are returned to original position along with the effect of torsion spring, after left catch 53 and right catch 55 are returned to original position, mutual gap is less than the diameter of cable line, make it can carry out spacing to cable line, prevent cable line from below left catch 53 and right catch 55, departing from anti-loosing device, cable line is wound around along the direction of offering of spiral groove 4 again, during winding, cable line is positioned at combination catch 3, combination catch 3 carries out horizontal and vertical position limitation to it, final cable line is introduced in fibre melting disc through fiber optic protection sleeve pipe.
Claims (3)
1. the blade inserting optical cable light splitting fiber-dividing box of a SMC material, comprise casing (1), described casing (1) comprises upper cover (11) and lower casing (12), described upper cover (11) and described lower casing (12) side are rotationally connected, described lower casing (12) offers into cable hole (13), it is characterized in that: on described casing (1) bottom surface, be rotatably connected to returning face plate (2), described returning face plate (2) front and the back side are provided with some combination catch (3) for fixed light cable position, described combination catch (3) comprises and is vertically fixed on a catch (31) on described returning face plate (2) and fixing No. two catch (32) vertical with a described catch (31), described returning face plate (2) offers the spiral groove (4) matched with cable line diameter, described spiral groove (4) opening part is provided with some anti-loosing devices (5), described anti-loosing device (5) comprises the left fixed bar (51) and right fixed bar (52) that are fixed on described spiral groove (4) opening part, described left fixed bar (51) downside is rotatably connected to left catch (53), torsion spring is provided with between described left catch (53) and described left fixed bar (51), described left catch (53) upper side is provided with left depression bar (54), described left depression bar (54) offers open slot (541), described right fixed bar (52) downside is rotatably connected to right catch (55), torsion spring is provided with between described right catch (55) and described right fixed bar (52), gap between described left catch (53) and described right catch (55) is less than the diameter of cable line, described right catch (55) upper side is provided with right depression bar (56), the diameter of described right depression bar (56) and the openings of sizes of described open slot (541) match.
2. the blade inserting optical cable light splitting fiber-dividing box of a kind of SMC material according to claim 1, is characterized in that: the end of described left depression bar (54) and described right depression bar (56) is provided with ball (57).
3. the blade inserting optical cable light splitting fiber-dividing box of a kind of SMC material according to claim 1, it is characterized in that: in described casing (1), be provided with optical cable fixing device (6), described optical cable fixing device (6) comprise fixed block (61) and with arc briquetting (62), described arc briquetting (62) one end and described fixed block (61) are rotationally connected, its other end is fixedly connected with described fixed block (61) by bolt, and described fixed block (61) upper side offers the groove matched with cable line size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742491.7U CN204989575U (en) | 2015-09-24 | 2015-09-24 | Inserted sheet formula optical cable beam split of SMC material divides fine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742491.7U CN204989575U (en) | 2015-09-24 | 2015-09-24 | Inserted sheet formula optical cable beam split of SMC material divides fine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989575U true CN204989575U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520742491.7U Active CN204989575U (en) | 2015-09-24 | 2015-09-24 | Inserted sheet formula optical cable beam split of SMC material divides fine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204989575U (en) |
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2015
- 2015-09-24 CN CN201520742491.7U patent/CN204989575U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |