CN202256803U - Molten fiber fixed neck - Google Patents
Molten fiber fixed neck Download PDFInfo
- Publication number
- CN202256803U CN202256803U CN2011203237913U CN201120323791U CN202256803U CN 202256803 U CN202256803 U CN 202256803U CN 2011203237913 U CN2011203237913 U CN 2011203237913U CN 201120323791 U CN201120323791 U CN 201120323791U CN 202256803 U CN202256803 U CN 202256803U
- Authority
- CN
- China
- Prior art keywords
- draw
- groove
- card slot
- radian
- fixed card
- 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.)
- Withdrawn - After Issue
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model relates to a molten fiber fixed neck, which is installed inside a fiber splitting box, the molten fiber fixed neck has a plurality of necks for fixing optical fibers, and each neck is provided with an arc structure for fixing the optical fibers inside the neck. By adopting the neck having the arc structure, the optical fibers passing through the neck can be fixed and can be prevented from moving, and the molten fiber fixed neck has a simple structure and is convenient to use.
Description
Technical field
The utility model relates to a kind of molten fine fixed card slot that is applied in the fiber-dividing box.
Background technology
In the prior art, the molten fine fixed card slot that is applied in the fiber-dividing box often only has a plurality of direct necks, and when optical fiber passed wherein, difficulty was fixed optical fiber, therefore, and comparatively inconvenience when using fiber-dividing box.
Summary of the invention
The purpose of the utility model provide a kind of can fixed fiber and molten fine fixed card slot simple in structure.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of molten fine fixed card slot is installed in the fiber-dividing box, and described molten fine fixed card slot has a plurality of draw-in grooves that are used for fixing optical fiber, and each described draw-in groove has the radian structure that optical fiber is wherein fixed.
Preferably, described radian structure is arranged at the middle part of described draw-in groove.
Preferably, described radian structure comprises first radian part and the second radian part, and described first radian part is opposite with the bending direction of described second radian part.
Preferably, described molten fine fixed card slot comprises a plurality of draw-in groove plates that parallel setting, forms described draw-in groove between adjacent two described draw-in groove plates, and described draw-in groove plate has the radian face that forms described radian structure.
Preferably; Described draw-in groove plate is divided into two row and is arranged on the described molten fine fixed card slot; Two row in the described draw-in groove plate corresponding described draw-in groove plate constitute a described draw-in groove, the described draw-in groove plate of every row near an end have the opposite radian face of bending direction.
Preferably; Each is listed as described draw-in groove plate and has the first draw-in groove plate; The described first draw-in groove plate is positioned at the end of the bending direction of described radian face, and the described first draw-in groove plate is a surface plate, and the described first draw-in groove plate be shorter in length than other described draw-in groove plates.
Preferably, two row described draw-in groove plate away from an end have columned head.
Because technique scheme utilization; The utility model compared with prior art has advantage: because the utility model adopts the draw-in groove with radian structure, can prevent that it is shifted with fixing through the optical fiber in the draw-in groove; Simple in structure, easy to use.
Description of drawings
Accompanying drawing 1 is the stereographic map of the light fixed card slot of the utility model.
Accompanying drawing 2 is the stereographic map of the light fixed card slot of the utility model.
Accompanying drawing 3 is the front view of the light fixed card slot of the utility model.
Accompanying drawing 4 is the side view of the light fixed card slot of the utility model.
Accompanying drawing 5 is the vertical view of the light fixed card slot of the utility model.
In the above accompanying drawing: 1, draw-in groove plate; 2, draw-in groove; 3, the first draw-in groove plate; 4, head.
Embodiment
Below in conjunction with embodiment shown in the drawings the utility model is further described.
Embodiment one: shown in accompanying drawing 1 to accompanying drawing 5.
A kind of molten fine fixed card slot; Be installed in the fiber-dividing box, molten fine fixed card slot comprises that two row parallel the draw-in groove plate 1 of setting, 25 draw-in groove plates 1 of every row; Corresponding draw-in groove plate 1 constitutes a clamp bar slot 2 in the two row draw-in groove plates 1, and each draw-in groove plate 1 forms 24 draw-in grooves 2 that are used for fixing optical fiber.
Draw-in groove plate 1 has and forms the radian face, every row draw-in groove plate 1 near an end have the opposite radian face of bending direction, these radian faces constitute the radian structure of draw-in grooves 2, this radian structure is arranged at the middle part of draw-in groove 2.The radian structure will be fixed through the optical fiber in the draw-in groove 2.
Each row draw-in groove plate 1 has the end that the first draw-in groove plate, 3, the first draw-in groove plates 3 are positioned at the bending direction of radian face, and the first draw-in groove plate 3 is a surface plate, and the first draw-in groove plate 3 be shorter in length than other draw-in groove plates 1.The first draw-in groove plate 3 adopts above-mentioned form, can make things convenient for the importing of optical fiber.Two row draw-in groove plates 1 away from an end have columned head 4.Fixing optical fiber can be further strengthened in these head 4 designs.
Through the application of technique scheme, can optical fiber be fixed in the draw-in groove 2, for construction brings convenience.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the novel protection domain of this usefulness with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (7)
1. a molten fine fixed card slot is installed in the fiber-dividing box, and described molten fine fixed card slot has a plurality of draw-in grooves that are used for fixing optical fiber, it is characterized in that: each described draw-in groove has the radian structure that optical fiber is wherein fixed.
2. molten fine fixed card slot according to claim 1, it is characterized in that: described radian structure is arranged at the middle part of described draw-in groove.
3. molten fine fixed card slot according to claim 1 is characterized in that: described radian structure comprises first radian part and the second radian part, and described first radian part is opposite with the bending direction of described second radian part.
4. molten fine fixed card slot according to claim 1; It is characterized in that: described molten fine fixed card slot comprises a plurality of draw-in groove plates that parallel setting; Form described draw-in groove between adjacent two described draw-in groove plates, described draw-in groove plate has the radian face that forms described radian structure.
5. molten fine fixed card slot according to claim 4; It is characterized in that: described draw-in groove plate is divided into two row and is arranged on the described molten fine fixed card slot; Two row in the described draw-in groove plate corresponding described draw-in groove plate constitute a described draw-in groove, the described draw-in groove plate of every row near an end have the opposite radian face of bending direction.
6. molten fine fixed card slot according to claim 5; It is characterized in that: each is listed as described draw-in groove plate and has the first draw-in groove plate; The described first draw-in groove plate is positioned at the end of the bending direction of described radian face; The described first draw-in groove plate is a surface plate, and the described first draw-in groove plate be shorter in length than other described draw-in groove plates.
7. molten fine fixed card slot according to claim 5 is characterized in that: two row described draw-in groove plate away from an end have columned head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203237913U CN202256803U (en) | 2011-08-31 | 2011-08-31 | Molten fiber fixed neck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203237913U CN202256803U (en) | 2011-08-31 | 2011-08-31 | Molten fiber fixed neck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202256803U true CN202256803U (en) | 2012-05-30 |
Family
ID=46118022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203237913U Withdrawn - After Issue CN202256803U (en) | 2011-08-31 | 2011-08-31 | Molten fiber fixed neck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202256803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313930A (en) * | 2011-08-31 | 2012-01-11 | 江苏通鼎通信设备有限公司 | Molten fiber fixing slot |
-
2011
- 2011-08-31 CN CN2011203237913U patent/CN202256803U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313930A (en) * | 2011-08-31 | 2012-01-11 | 江苏通鼎通信设备有限公司 | Molten fiber fixing slot |
| CN102313930B (en) * | 2011-08-31 | 2013-07-10 | 江苏通鼎通信设备有限公司 | Molten fiber fixing slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130710 |
|
| RGAV | Abandon patent right to avoid regrant |