CN203337865U - Optical fiber adapter with variable retaining position - Google Patents
Optical fiber adapter with variable retaining position Download PDFInfo
- Publication number
- CN203337865U CN203337865U CN2013204344860U CN201320434486U CN203337865U CN 203337865 U CN203337865 U CN 203337865U CN 2013204344860 U CN2013204344860 U CN 2013204344860U CN 201320434486 U CN201320434486 U CN 201320434486U CN 203337865 U CN203337865 U CN 203337865U
- Authority
- CN
- China
- Prior art keywords
- gearshift
- fiber adapter
- adapter
- support
- bearing
- 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 an optical fiber adapter with a variable retaining position, which comprises an optical fiber adapter (1) and a shifting support. The optical fiber adapter is characterized in that the shifting support is mainly composed of an adapter installation groove (2), a shifting bar (3), an optical fiber adapter support (4), a shifting support (8), a shifting support bracket (9), an elastic piece (10), an elastic baffle plate (11), a shifting support bracket installation groove (12), a bearing bottom plate (13), a shifting upper slide tooth (14), a shifting lower slide tooth (15), an adapter support outer side stabilizing bar (16) and a stabilizing bar fixing support (17). The optical fiber adapter disclosed by the utility model is stable in structure and wide in universality, can use various devices, can adjust connection conditions between the optical fiber adapter and an optical fiber connector according to actual installation requirements, and is convenient to operate, install and maintain.
Description
Technical field
The utility model relates to the coalignment field of fiber to fiber in physics class optical element, espespecially a kind of variable step positioning type fiber adapter.
Background technology
On the erection support of fiber adapter operated by rotary motion have before, during and after three gears are installed, the extension of changing each time adaptive installation site or adapter all needs to take out fiber adapter, changing repeatedly more can cause fiber adapter loosening, affect being connected of fibre-optical splice and adapter, and the gear of really changing is still a fixing position, changeability is poor, and operability and adaptability are not strong.
Summary of the invention
For addressing the above problem, the utility model provides a kind of variable step positioning type fiber adapter, this fiber adapter stabilized structure, can use plurality of devices, versatility is wide, can need to regulate the connection of fiber adapter and fibre-optical splice according to actual installation, operates convenient for installation and maintenance.
For achieving the above object, the utility model adopts following technology to realize, a kind of variable step positioning type fiber adapter, comprise fiber adapter, variable block bearing, wherein the variable block bearing is mainly stablized bar, is stablized the bar fixed support and form by slip teeth, the lower slip teeth of gearshift, adapter support outer in adapter mounting groove, gearshift bar, fiber adapter bearing, gearshift bearing, a gearshift seat support, shell fragment, shell fragment baffle plate, a gearshift seat support mounting groove, weight tray, gearshift.
As further improvement of the utility model, fiber adapter is arranged in the adapter mounting groove, the adapter mounting groove is arranged at fiber adapter upper surface of support middle position, and the fiber adapter upper surface of support in adapter mounting groove both sides is vertically installed with symmetrical gearshift bar.
As further improvement of the utility model, the fiber adapter bottom surface of support saddle is provided with slip teeth under the gearshift of going up slip teeth and the setting of gearshift upper surface of support of shifting gears and is complementary.
As further improvement of the utility model, gearshift bottom surface of support saddle both sides are provided with a gearshift seat support, and a gearshift seat support is installed on the gearshift of mating on weight tray and props up in the seat support mounting groove.
As further improvement of the utility model, the weight tray upper surface is provided with two corresponding shell fragment baffle plates, be provided with shell fragment between the shell fragment baffle plate, the shell fragment two ends are installed on respectively on two shell fragment baffle plates, and the shell fragment apical support of projection gearshift bottom surface of support saddle centre position.
As further improvement of the utility model, fiber adapter support outer upper surface is symmetrically arranged with the adapter support outer and stablizes bar, is provided with on weight tray with the adapter support outer and stablizes the stable bar fixed support that bar mates respectively.
As further improvement of the utility model, for guaranteeing the better operability of gearshift bar, gearshift bar top is provided with friction belt.
As further improvement of the utility model, for increasing the installation versatility of variable step positioning type fiber adapter, be provided with screw on weight tray, for being fixedly mounted on other equipment.
The utility model compared with prior art has following beneficial effect:
The accompanying drawing explanation
Fig. 1 is the structural representation after a kind of variable step positioning type fiber adapter connects optical fiber;
Fig. 2 is a kind of variable step positioning type fiber adapter structural representation side view;
Fig. 3 is a kind of variable step positioning type fiber adapter part-structure scheme of installation;
1-fiber adapter in figure; 2-adapter mounting groove; The 3-bar of shifting gears; 4-fiber adapter bearing; 5-tail optical fiber joint; The wire terminal of 6-bar; The 7-jumping fiber; The 8-bearing of shifting gears; A 9-gearshift seat support; The 10-shell fragment; 11-shell fragment baffle plate; A 12-gearshift seat support mounting groove; The 13-weight tray; Slip teeth in the 14-gearshift; The lower slip teeth of 15-gearshift; 16-adapter support outer is stablized bar; 17-stablizes the bar fixed support.
Embodiment
As Fig. 1, a kind of variable step positioning type fiber adapter shown in Fig. 2 and Fig. 3, comprise fiber adapter 1, the variable block bearing, wherein the variable block bearing is mainly by adapter mounting groove 2, gearshift bar 3, fiber adapter bearing 4, gearshift bearing 8, a gearshift seat support 9, shell fragment 10, shell fragment baffle plate 11, a gearshift seat support mounting groove 12, weight tray 13, in gearshift, slip teeth 14, the lower slip teeth 15 of gearshift, the adapter support outer is stablized bar 16, stablizing bar fixed support 17 forms, fiber adapter 1 is arranged in adapter mounting groove 2, adapter mounting groove 2 is arranged at fiber adapter bearing 4 upper face center positions, fiber adapter bearing 4 upper surfaces in adapter mounting groove 2 both sides are vertically installed with symmetrical gearshift bar 3, fiber adapter bearing 4 bottom surfaces are provided with slip teeth 15 under the gearshift of going up slip teeth 14 and the 8 upper surface settings of gearshift bearing of shifting gears and are complementary, gearshift bearing 8 both sides, bottom surface are provided with a gearshift seat support 9, a gearshift seat support 9 is installed on the gearshift of mating on weight tray 13 and props up in seat support mounting groove 12, weight tray 13 upper surfaces are provided with two corresponding shell fragment baffle plates 11, 11, shell fragment baffle plate is provided with shell fragment 10, shell fragment 10 two ends are installed on respectively on two shell fragment baffle plates 11, shell fragment 10 apical support of projection gearshift bearing 8 centre positions, bottom surface, fiber adapter bearing 4 outer surface tops are symmetrically arranged with the adapter support outer and stablize bar 16, be provided with on weight tray 13 with the adapter support outer and stablize the stable bar fixed support 17 that bar 16 mates respectively, for guaranteeing the better operability of gearshift bar 3, gearshift bar 3 tops are provided with friction belt, for increasing the installation versatility of variable step positioning type fiber adapter, be provided with screw on weight tray 13, for being fixedly mounted on other equipment.
Claims (8)
1. a variable step positioning type fiber adapter, comprise fiber adapter (1), variable block bearing, it is characterized in that: the variable block bearing mainly by adapter mounting groove (2), gearshift bar (3), fiber adapter bearing (4), gearshift bearing (8), a gearshift seat support (9), shell fragment (10), shell fragment baffle plate (11), a gearshift seat support mounting groove (12), weight tray (13), the upper slip teeth (14) of gearshift, shift gears under slip teeth (15), adapter support outer stablize bar (16), stablize bar fixed support (17) and form.
2. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: fiber adapter (1) is arranged in adapter mounting groove (2), adapter mounting groove (2) is arranged at fiber adapter bearing (4) upper face center position, and fiber adapter bearing (4) upper surface in adapter mounting groove (2) both sides is vertically installed with symmetrical gearshift bar (3).
3. a kind of variable step positioning type fiber adapter according to claim 1 is characterized in that: fiber adapter bearing (4) bottom surface is provided with slip teeth (15) under the gearshift that the upper slip teeth (14) of gearshift and gearshift bearing (8) upper surface arrange and is complementary.
4. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: gearshift bearing (8) both sides, bottom surface are provided with a gearshift seat support (9), and a gearshift seat support (9) is installed on the gearshift of mating on weight tray (13) and props up in seat support mounting groove (12).
5. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: weight tray (13) upper surface is provided with corresponding two shell fragment baffle plates (11), be provided with shell fragment (10) between shell fragment baffle plate (11), it is upper that shell fragment (10) two ends are installed on respectively two shell fragment baffle plates (11), and shell fragment (10) apical support of projection gearshift bearing (8) centre position, bottom surface.
6. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: fiber adapter bearing (4) outer surface top is symmetrically arranged with the adapter support outer and stablizes bar (16), is provided with on weight tray (13) with the adapter support outer and stablizes the stable bar fixed support (17) that bar (16) mates respectively.
7. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: gearshift bar (3) top is provided with friction belt.
8. a kind of variable step positioning type fiber adapter according to claim 1, it is characterized in that: weight tray is provided with screw on (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204344860U CN203337865U (en) | 2013-07-22 | 2013-07-22 | Optical fiber adapter with variable retaining position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204344860U CN203337865U (en) | 2013-07-22 | 2013-07-22 | Optical fiber adapter with variable retaining position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337865U true CN203337865U (en) | 2013-12-11 |
Family
ID=49706531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204344860U Expired - Fee Related CN203337865U (en) | 2013-07-22 | 2013-07-22 | Optical fiber adapter with variable retaining position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337865U (en) |
-
2013
- 2013-07-22 CN CN2013204344860U patent/CN203337865U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160722 |