CN205139425U - Easy locking fiber connector that moves of dismouting - Google Patents
Easy locking fiber connector that moves of dismouting Download PDFInfo
- Publication number
- CN205139425U CN205139425U CN201520894346.0U CN201520894346U CN205139425U CN 205139425 U CN205139425 U CN 205139425U CN 201520894346 U CN201520894346 U CN 201520894346U CN 205139425 U CN205139425 U CN 205139425U
- Authority
- CN
- China
- Prior art keywords
- cavity
- ratchet
- locking
- rotating shaft
- brake rod
- 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
Links
Abstract
The utility model relates to an easy locking fiber connector that moves of dismouting, keep sleeve and setting including being used for installing optic fibre are keeping a pair of locking device of sleeve both sides, keep telescopic inside to be provided with the through -hole that is used for installing optic fibre, keep telescopic both sides top do not to be provided with the cavity that is used for installing locking device, locking device including locking gyro wheel, ratchet, first pivot and set up the brake lever in the ratchet outside, locking gyro wheel and ratchet install in the cavity through first pivot coaxial rotation, the lower extreme of locking gyro wheel sticiss with optic fibre each other, and cavity upper portion is stretched out to the upper end of locking gyro wheel. An easy locking fiber connector that moves of dismouting, its is rational in infrastructure, installs and load and unload optic fibre easily, the antiskid locking moving, wireless connection is good.
Description
Technical field
The utility model relates to joints of optical fibre field, especially a kind of anti-loosening joints of optical fibre easy to assemble.
Background technology
The joints of optical fibre, between optical fiber with optical fiber, carry out the device that detachable (activity) be connected, it gets up the docking of two of optical fiber end face precisions, the luminous energy exported to make launching fiber can be coupled to greatest extent to receive in optical fiber and go, and makes get involved optical link due to it and reduce to minimum to the impact that system causes.The current joints of optical fibre, are locking structure after connection, can not dismantle, easily loosen.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned middle Problems existing, and provide a kind of anti-loosening joints of optical fibre easy to assemble, it is rational in infrastructure, easily installs and handling optical fiber, anti-skidding and anti-loose power supply, good connecting effect.
The utility model solves the technical scheme that its technical matters adopts: a kind of anti-loosening joints of optical fibre easy to assemble, comprise for installing optical fibres maintenance sleeve and be arranged on and keep a pair locking device of sleeve both sides, the inside of described maintenance sleeve is provided with the through hole for installing optical fibres, and the top, both sides of maintenance sleeve is respectively arranged with the cavity for installing locking device; The brake rod that described locking device comprises locking roller, ratchet, the first rotating shaft and is arranged on outside ratchet; Described locking roller and ratchet are arranged in cavity by the first rotating shaft coaxial rotation; The lower end of described locking roller is mutually pressed with optical fiber, and cavity top is stretched out in the upper end of locking roller;
The middle part of described brake rod is swung by the second rotating shaft and clockwork spring and is arranged in cavity, and the bottom of brake rod is mutual clamping with ratchet, and cavity is stretched out at the top of brake rod; Described cavity top is provided with the bar shaped groove for the spacing swing of brake rod.
As preferred scheme, described locking roller and ratchet are coaxially fixedly mounted in the first rotating shaft respectively by flat key.
As preferred scheme, the first described rotating shaft is rotatably installed in cavity both sides by bearing.
As preferred scheme, described locking roller is provided with some anti-slip tanks.
The beneficial effects of the utility model are: a kind of anti-loosening joints of optical fibre easy to assemble, it is rational in infrastructure, utilizes the locking roller note of both sides to close optical fiber and internally rolls, fastening installing optical fibres, locking roller can only one-directional rotation under the effect of ratchet and brake rod, can prevent from loosening; Stir brake rod during dismounting, reversing locking roller, can disassemble optical fiber, easy to use, good connecting effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the one-piece construction schematic diagram of a kind of anti-loosening joints of optical fibre easy to assemble described in the utility model.
Accompanying drawing acceptance of the bid note is described below: 1, keep sleeve, 11, through hole, and 12, cavity, 121, bar shaped groove, 2, optical fiber, 3, locking roller, 31, anti-slip tank, 4, ratchet, the 5, first rotating shaft, 6, brake rod, the 61, second rotating shaft.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The anti-loosening joints of optical fibre easy to assemble of one as shown in Figure 1, comprise for installing optical fibres 2 maintenance sleeve 1 and be arranged on and keep a pair locking device of sleeve 1 both sides, the inside of described maintenance sleeve 1 is provided with the through hole 11 for installing optical fibres, and the top, both sides of maintenance sleeve 1 is respectively arranged with the cavity 12 for installing locking device; The brake rod 6 that described locking device comprises locking roller 3, ratchet 4, first rotating shaft 5 and is arranged on outside ratchet 4; Described locking roller 3 is be arranged in cavity 12 by the first rotating shaft 5 coaxial rotation with ratchet 4; The lower end of described locking roller 3 is mutually pressed with optical fiber 2, and cavity 12 top is stretched out in the upper end of locking roller 3; The middle part of described brake rod 6 is swung by the second rotating shaft 61 and clockwork spring and is arranged in cavity 12, and the bottom of brake rod 6 is and ratchet 4 clamping mutually that cavity 12 is stretched out at the top of brake rod 6; Described cavity 12 top is provided with the bar shaped groove 121 for the spacing swing of brake rod 6.
Described locking roller 3 is coaxially be fixedly mounted in the first rotating shaft 5 respectively by flat key with ratchet 4.The first described rotating shaft 5 is rotatably installed in cavity 12 both sides by bearing.Described locking roller 3 is provided with some anti-slip tanks 31.
The one described in the utility model anti-loosening joints of optical fibre easy to assemble, it is rational in infrastructure, utilizes the locking roller 3 of both sides to bond optical fiber 2 and internally rolls, fastening installing optical fibres 2, locking roller 3 can only one-directional rotation under ratchet 4 effect with brake rod 6, can prevent from loosening; Stir brake rod 6 during dismounting, reversing locking roller 3, can disassemble optical fiber 2, easy to use, good connecting effect.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to right.
Claims (4)
1. anti-loosening joints of optical fibre easy to assemble, is characterized in that: comprise for installing optical fibres (2) maintenance sleeve (1) and be arranged on and keep a pair locking device of sleeve (1) both sides,
The inside of described maintenance sleeve (1) is provided with the through hole (11) for installing optical fibres (2), and the top, both sides of maintenance sleeve (1) is respectively arranged with the cavity (12) for installing locking device;
Described locking device comprises locking roller (3), ratchet (4), the first rotating shaft (5) and is arranged on the brake rod (6) in ratchet (4) outside;
Described locking roller (3) and ratchet (4) are arranged in cavity (12) by the first rotating shaft (5) coaxial rotation; The lower end of described locking roller (3) is mutually pressed with optical fiber (2), and cavity (12) top is stretched out in the upper end of locking roller (3);
The middle part of described brake rod (6) is swung by the second rotating shaft (61) and clockwork spring and is arranged in cavity (12), the bottom of brake rod (6) is and ratchet (4) clamping mutually that cavity (12) is stretched out at the top of brake rod (6); Described cavity (12) top is provided with the bar shaped groove (121) for brake rod (6) spacing swing.
2. the one according to claim 1 anti-loosening joints of optical fibre easy to assemble, is characterized in that: described locking roller (3) and ratchet (4) are coaxially fixedly mounted in the first rotating shaft (5) respectively by flat key.
3. the one according to claim 1 anti-loosening joints of optical fibre easy to assemble, is characterized in that: described the first rotating shaft (5) is rotatably installed in cavity (12) both sides by bearing.
4. the one according to claim 1 anti-loosening joints of optical fibre easy to assemble, is characterized in that: described locking roller (3) is provided with some anti-slip tanks (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520894346.0U CN205139425U (en) | 2015-11-09 | 2015-11-09 | Easy locking fiber connector that moves of dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520894346.0U CN205139425U (en) | 2015-11-09 | 2015-11-09 | Easy locking fiber connector that moves of dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205139425U true CN205139425U (en) | 2016-04-06 |
Family
ID=55625203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520894346.0U Expired - Fee Related CN205139425U (en) | 2015-11-09 | 2015-11-09 | Easy locking fiber connector that moves of dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205139425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203768A (en) * | 2019-06-14 | 2019-09-06 | 国网新疆电力有限公司博尔塔拉供电公司 | Electric power optical cable connects fixed device |
-
2015
- 2015-11-09 CN CN201520894346.0U patent/CN205139425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203768A (en) * | 2019-06-14 | 2019-09-06 | 国网新疆电力有限公司博尔塔拉供电公司 | Electric power optical cable connects fixed device |
| CN110203768B (en) * | 2019-06-14 | 2020-11-17 | 国网新疆电力有限公司博尔塔拉供电公司 | Power optical cable connection fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |