CN209248098U - A kind of optical patchcord take-up - Google Patents
A kind of optical patchcord take-up Download PDFInfo
- Publication number
- CN209248098U CN209248098U CN201821739295.4U CN201821739295U CN209248098U CN 209248098 U CN209248098 U CN 209248098U CN 201821739295 U CN201821739295 U CN 201821739295U CN 209248098 U CN209248098 U CN 209248098U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- optical patchcord
- fixedly connected
- roll
- lower box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of optical patchcord take-ups, belong to optical patchcord field, a kind of optical patchcord take-up, including lower box and upper cover, digging on the side wall of lower box has multiple threading holes, the upper end of lower box is dug respectively rotation slot and sliding groove, and rotation slot is located at the upper end center position of lower box, roll is rotatably connected in rotation slot, T-shaped slider is slidably connected in sliding groove, the upper end of T-shaped slider is equipped with transverse shifting briquetting, link block is fixedly connected between T-shaped slider and transverse shifting briquetting, telescopic rod and compressed spring have been respectively fixedly connected between the side wall of T-shaped slider one end and sliding groove far from rotation slot, and telescopic rod is located on the inside of compressed spring, the upper end of upper cover, which is dug, threaded hole, it may be implemented to be adjusted according to length of the installation length to optical patchcord, reach optimal peace Length is filled, and keeps the optical patchcord distribution after installation neat, is convenient for subsequent maintenance.
Description
Technical field
The utility model relates to optical patchcord fields, more specifically to a kind of optical patchcord take-up.
Background technique
Optical patchcord (also known as optical fiber connector) is the fibre-optical splice for accessing optical module, for realizing that optical path is flexibly connected,
Similar with coaxial cable, only no mesh shields layer, center are the glass cores of light propagation.Optical patchcord be used to do from equipment to
The jumper of optical fiber cloth wired link, there is thicker protective layer, the connection being commonly used between optical transmitter and receiver and termination box.
But using the length for being mounted directly, and installing due to the control of operator when the installation of existing optical patchcord
And it is unable to reach optimal installation length, the optical patchcord after leading to installation in this way is distributed in a jumble, is unfavorable for subsequent maintenance, is made
It is poor with effect.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of optical patchcords is filled with take-up
It sets, it may be implemented to be adjusted according to length of the installation length to optical patchcord, reach optimal installation length, and make
Optical patchcord distribution after installation is neat, is convenient for subsequent maintenance.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of optical patchcord take-up, including lower box and upper cover, digging on the side wall of the lower box has multiple threading
Hole, the upper end of the lower box is dug respectively rotation slot and sliding groove, and rotation slot is located at the upper end center position of lower box, described
It is rotatably connected to roll in rotation slot, T-shaped slider is slidably connected in the sliding groove, the upper end of the T-shaped slider is equipped with
Transverse shifting briquetting is fixedly connected with link block between the T-shaped slider and transverse shifting briquetting, the T-shaped slider is separate to be turned
Telescopic rod and compressed spring are respectively fixedly connected between one end of dynamic slot and the side wall of sliding groove, and telescopic rod is located at compression bullet
On the inside of spring, the upper end of the upper cover, which is dug, threaded hole, and the threaded hole internal screw thread is connected with threads turn bar, and the screw thread turns
The upper end of lever is fixedly connected with swing handle, and the downside of the threads turn bar is equipped with vertical shift briquetting, the vertical shifting
Equally distributed multiple extension springs, the vertical shift briquetting and screw thread are fixedly connected between the upper end and upper cover of dynamic pressure block
Digging in rotating bar has the through slot to match with roll, and the upper end of the vertical shift briquetting is equipped with the 2nd L shape poliss,
The lower end of the threads turn bar is equipped with the first L shape poliss, and the first L shape poliss is located on the outside of the 2nd L shape poliss, can
It is adjusted with realizing according to length of the installation length to optical patchcord, reaches optimal installation length, and after making installation
Optical patchcord distribution it is neat, be convenient for subsequent maintenance.
Further, the transverse shifting briquetting is fixedly connected with rubber pad close to one end of roll, makes optical patchcord
It is not easy to be moved transversely briquetting abrasion when winding, is carved with anti-skid chequer on the rubber pad, increases between optical patchcord and rubber pad
Friction, be conducive to be not easy it in disorder using the fixed optical patchcord of transverse shifting briquetting.
Further, bearing, the inner end of the bearing and the fixed company of roll are equipped between the roll and rotation slot
It connects, the outer end of the bearing is fixedly connected with rotation slot, rotates roll in rotation slot more flexible.
Further, the radius of the vertical shift briquetting is less than transverse shifting briquetting to the most short distance between roll
From conducive to being clamped in the vertical direction to the optical patchcord after winding.
Further, it is coated with corrosion-inhibiting coating in multiple extension springs, extension spring is made to be not easy rust corrosion, increased
The service life of long extension spring.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme may be implemented to be adjusted according to length of the installation length to optical patchcord, reach optimal
Installation length, and keep the optical patchcord distribution after installation neat, it is convenient for subsequent maintenance.
(2) transverse shifting briquetting is fixedly connected with rubber pad close to one end of roll, is not easy when winding optical patchcord
It is moved transversely briquetting abrasion, anti-skid chequer is carved on rubber pad, increases the friction between optical patchcord and rubber pad, is conducive to use
Transverse shifting briquetting fixes optical patchcord, is not easy it in disorder.
(3) bearing is equipped between roll and rotation slot, the inner end of bearing is fixedly connected with roll, the outer end of bearing and
Rotation slot is fixedly connected, and rotates roll in rotation slot more flexible.
(4) radius of vertical shift briquetting is less than transverse shifting briquetting to the shortest distance between roll, is conducive to perpendicular
Histogram is upwards clamped the optical patchcord after winding.
(5) it is coated with corrosion-inhibiting coating in multiple extension springs, extension spring is made to be not easy rust corrosion, incrementally stretched spring
Service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram at A in Fig. 1；
Fig. 3 is the overlooking structure diagram under the utility model at box；
Fig. 4 is the utility model transverse shifting briquette structure perspective view；
Fig. 5 is the structure front elevation of the utility model.
Figure label explanation:
1 lower box, 2 rotation slots, 3 rolls, 4 sliding grooves, 5 transverse shifting briquettings, 6 telescopic rods, 7 compressed springs, 8 connections
Block, 9 T-shaped sliders, 10 upper covers, 11 threads turn bars, 111 the oneth L shape poliss, 12 swing handles, 13 through slots, 14 threading holes,
15 vertical shift briquettings, 151 the 2nd L shape poliss, 16 extension springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe；Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside", " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
Fig. 1-5, a kind of optical patchcord take-up, including lower box 1 and upper cover 10 are please referred to, is opened on the side wall of lower box 1
Multiple threading holes 14 are carved with, the upper end of lower box 1 is dug respectively rotation slot 2 and sliding groove 4, and rotation slot 2 is located at the upper of lower box 1
Center is held, roll 3 is rotatably connected in rotation slot 2, roll 3 is for winding optical patchcord, and sliding connects in sliding groove 4
It is connected to T-shaped slider 9, the upper end of T-shaped slider 9 is equipped with transverse shifting briquetting 5, and transverse shifting briquetting 5 is used to fix optical patchcord, and
Make roll 3 be not easy to rotate, link block 8 is fixedly connected between T-shaped slider 9 and transverse shifting briquetting 5, T-shaped slider 9 is separate to be turned
It is respectively fixedly connected with telescopic rod 6 and compressed spring 7 between one end of dynamic slot 2 and the side wall of sliding groove 4, and telescopic rod 6 is located at
7 inside of compressed spring, the upper end of upper cover 10, which is dug, threaded hole, and threaded hole internal screw thread is connected with threads turn bar 11, and screw thread turns
The upper end of lever 11 is fixedly connected with swing handle 12, and the downside of threads turn bar 11 is equipped with vertical shift briquetting 15, vertical to move
Dynamic pressure block 15 is used for further pressed fiber wire jumper, is fixedly connected between the upper end and upper cover 10 of vertical shift briquetting 15 uniformly
Multiple extension springs 16 of distribution, dig on vertical shift briquetting 15 and threads turn bar 11 to have and match with roll 3
Through slot 13, the upper end of vertical shift briquetting 15 are equipped with the 2nd L shape poliss 151, and the lower end of threads turn bar 11 is equipped with the first L shape
Poliss 111, the first L shape poliss 111 and 151 mating reaction of the 2nd L shape poliss, when making to rotate threads turn bar 11, spiral shell
Vertical shift briquetting 15 can be pressed downward and be not easy to make its rotation by line rotating bar 11, and the first L shape poliss 111 is located at the 2nd L
151 outside of shape poliss, may be implemented to be adjusted according to length of the installation length to optical patchcord, reaches optimal peace
Length is filled, and keeps the optical patchcord distribution after installation neat, is convenient for subsequent maintenance.
Transverse shifting briquetting 5 is fixedly connected with rubber pad close to one end of roll 3, be not easy when winding optical patchcord by
Transverse shifting briquetting 5 is worn, and anti-skid chequer is carved on rubber pad, increases the friction between optical patchcord and rubber pad, is conducive to use
Transverse shifting briquetting 5 fix optical patchcord, be not easy it in disorder, between roll 3 and rotation slot 2 be equipped with bearing, bearing it is interior
End is fixedly connected with roll 3, and the outer end of bearing is fixedly connected with rotation slot 2, rotates roll 3 in rotation slot 2 cleverer
Living, the radius of vertical shift briquetting 15 is less than transverse shifting briquetting 5 to the shortest distance between roll 3, is conducive in vertical side
The optical patchcord after winding is clamped upwards, corrosion-inhibiting coating is coated in multiple extension springs 16, makes extension spring 16
It is not easy rust corrosion, the service life of incrementally stretched spring 16.
In use, lower box 1 is mounted between optical transmitter and receiver and termination box, optical patchcord is wrapped in 3 outer end of roll, often
The hand for winding first use person can push transverse shifting briquetting 5 to the direction far from roll 3, in the elastic force of compressed spring 7
Under effect, transverse shifting briquetting 5 contacts with optical patchcord always and optical patchcord is pressed on transverse shifting briquetting 5 and roll
Between 3, after winding, fibre-optical splice can be stretched out from threading hole 14, be adjusted according to the spacing between optical transmitter and receiver and termination box
The connection length for saving optical patchcord reaches most preferably, can be on one side by transverse shifting briquetting 5 to far from coiling in adjustment process
The direction of axis 3 pulls, and on one side pulls out optical patchcord, and unclamping transverse shifting briquetting 5 after adjusting can be by optical patchcord
It clamps, upper cover 10 is then connect with lower box 1 by lock-screw by fixed length at this time, and then rotating swing handle 12 makes
It is mobile to the direction close to lower box 1, and threads turn bar 11 can the rotation and by vertical shift pressure on the outside of vertical shift briquetting 15
Block 15 is pushed to the direction close to lower box 1, until vertical shift briquetting 15 in the vertical direction further clamps optical patchcord.
The preferable specific embodiment of the above, only the utility model；But the protection scope of the utility model not office
It is limited to this.Anyone skilled in the art is within the technical scope disclosed by the utility model, practical new according to this
The technical solution of type and its improvement design are subject to equivalent substitution or change, should all cover within the protection scope of the present utility model.
Claims (5)
1. a kind of optical patchcord take-up, including lower box (1) and upper cover (10), it is characterised in that: the side of the lower box (1)
Digging on wall has multiple threading holes (14), and the upper end of the lower box (1) is dug respectively rotation slot (2) and sliding groove (4), and turns
Dynamic slot (2) are located at the upper end center position of lower box (1), are rotatably connected to roll (3), the sliding in the rotation slot (2)
It is slidably connected T-shaped slider (9) in slot (4), the upper end of the T-shaped slider (9) is equipped with transverse shifting briquetting (5), and the T shape is sliding
It is fixedly connected between block (9) and transverse shifting briquetting (5) link block (8), the one of the T-shaped slider (9) separate rotation slot (2)
Telescopic rod (6) and compressed spring (7) are respectively fixedly connected between end and the side wall of sliding groove (4), and telescopic rod (6) is located at pressure
On the inside of contracting spring (7), the upper end of the upper cover (10), which is dug, threaded hole, and the threaded hole internal screw thread is connected with threads turn bar
(11), the upper end of the threads turn bar (11) is fixedly connected with swing handle (12), the downside of the threads turn bar (11)
Equipped with vertical shift briquetting (15), it is fixedly connected between the upper end and upper cover (10) of the vertical shift briquetting (15) and uniformly divides
Multiple extension springs (16) of cloth, digging on the vertical shift briquetting (15) and threads turn bar (11) has and roll
(3) upper end of the through slot (13) to match, the vertical shift briquetting (15) is equipped with the 2nd L shape poliss (151), the screw thread
The lower end of rotating bar (11) is equipped with the first L shape poliss (111), and the first L shape poliss (111) is located at the 2nd L shape poliss
(151) outside.
2. a kind of optical patchcord take-up according to claim 1, it is characterised in that: the transverse shifting briquetting
(5) one end close to roll (3) is fixedly connected with rubber pad, is carved with anti-skid chequer on the rubber pad.
3. a kind of optical patchcord take-up according to claim 1, it is characterised in that: the roll (3) and turn
Bearing is equipped between dynamic slot (2), the inner end of the bearing is fixedly connected with roll (3), the outer end of the bearing and rotation slot
(2) it is fixedly connected.
4. a kind of optical patchcord take-up according to claim 1, it is characterised in that: the vertical shift briquetting
(15) radius is less than the shortest distance between transverse shifting briquetting (5) to roll (3).
5. a kind of optical patchcord take-up according to claim 1, it is characterised in that: multiple extension springs
(16) corrosion-inhibiting coating is coated on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739295.4U CN209248098U (en) | 2018-10-26 | 2018-10-26 | A kind of optical patchcord take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739295.4U CN209248098U (en) | 2018-10-26 | 2018-10-26 | A kind of optical patchcord take-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248098U true CN209248098U (en) | 2019-08-13 |
Family
ID=67525973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739295.4U Expired - Fee Related CN209248098U (en) | 2018-10-26 | 2018-10-26 | A kind of optical patchcord take-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209248098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101855A (en) * | 2023-04-13 | 2023-05-12 | 山西锦烁生物医药科技有限公司 | Detection signal transmission module for detecting heavy metal in medicine by optical fiber sensing |
-
2018
- 2018-10-26 CN CN201821739295.4U patent/CN209248098U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101855A (en) * | 2023-04-13 | 2023-05-12 | 山西锦烁生物医药科技有限公司 | Detection signal transmission module for detecting heavy metal in medicine by optical fiber sensing |
| CN116101855B (en) * | 2023-04-13 | 2023-06-09 | 山西锦烁生物医药科技有限公司 | Detection signal transmission module for detecting heavy metal in medicine by optical fiber sensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |