CN104977657A - Movable fiber connecting device - Google Patents
Movable fiber connecting device Download PDFInfo
- Publication number
- CN104977657A CN104977657A CN201510402762.9A CN201510402762A CN104977657A CN 104977657 A CN104977657 A CN 104977657A CN 201510402762 A CN201510402762 A CN 201510402762A CN 104977657 A CN104977657 A CN 104977657A
- Authority
- CN
- China
- Prior art keywords
- chip
- base plate
- label
- electronic
- boss
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The invention discloses a movable fiber connecting device which comprises a wire protecting sleeve and a hollow housing on the end portion of the wire protecting sleeve. A boss is arranged on one end, of the hollow housing, connecting with the wire protecting sleeve, a chip groove is arranged in the boss, and a chip fixing device is arranged in the chip groove. The chip fixing device comprises a square base plate, a vertical plate arranged on three edges of the base plate and a top plate fixed on the vertical plate and being parallel to the base plate. An electronic chip label is arranged between the base plate and the top plate, and a pin fairlead is arranged in the base plate or the vertical plate. When the electronic label chip is plugged or pulled, the circuit on the electronic label may not be damaged.
Description
Technical field
The present invention relates to optical communication equipment field, particularly, relate to a kind of optical fibre connection device.
Background technology
the joints of optical fibre get up the docking of two end face precisions, and the luminous energy exported to make launching fiber can be coupled to greatest extent to receive in optical fiber and go, and make get involved optical link due to it and reduce to minimum to the impact that system causes.Along with optical communication develop rapidly worldwide, the continuous eastern backbone network of feeler of optical communication extends to non-backbone network and access network, in optic communication links, in order to realize disparate modules, flexible connection needs between equipment and system, fiber active linker is called indispensable device in optical communication, is used widely.In order to the needs of satisfied intelligent ODN and optical distribution network, the hollow shell of fiber active linker arranges chip groove, electronic label chip is arranged in chip groove.But due to electronic chip label being printed with circuit board, when plugging electronic label chip, electronic tag directly and the contact friction of chip cell wall, easily damages circuit.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of optical fibre connection device, when it plugs electronic label chip, can not cause damage to circuit on electronic tag.
The present invention's adopted technical scheme that solves the problem is:
A kind of optical fibre connection device, comprise wire bushing and the hollow shell being arranged on wire bushing end, one end that described hollow shell is connected with wire bushing be provided with boss, described boss is provided with chip groove, chip fixture apparatus is provided with in described chip groove, described chip fixture apparatus comprises square floor, is arranged on the riser on base plate three limit and is fixed on the top board paralleled on riser and with base plate, be provided with electronic chip label between described base plate and top board, described base plate or riser are provided with pin fairlead.
The present invention improves fiber active linker on the basis of existing technology; chip fixture apparatus is utilized to protect electronic label chip; avoid electronic label chip when plugging and the inwall of chip groove rubs, the circuit structure on electronic label chip is protected.
There is certain gap between top board and base plate, electronic chip label is inserted in top board, in gap that perpendicular version and base plate are formed, avoid electronic chip label inwall that is direct and chip groove to rub, the circuit on electronic chip label is protected.Due in operational process, electronic chip label can generate heat, and namely the operation of circuit can be generated heat, because top board has certain thickness, make the inwall of electronic chip label and chip groove have certain space, contribute to heat radiation, ensure the stable of fiber active linker.Electronic chip label will be connected with the reading pin of adapter, therefore is provided with pin fairlead on base plate or riser, is convenient to the connection of electronic chip label and adapter.
As preferably, for the ease of the plug of chip fixture apparatus, the outside surface of described boss is provided with stria.
Further, described stria and the axle of hollow shell perpendicular.
As preferably, in order to ensure effectively fixing electronic chip label, at least two risers are provided with top board.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilizes chip fixture apparatus to protect electronic label chip, avoids electronic label chip when plugging and the inwall of chip groove rubs, and protects the circuit structure on electronic label chip.
2, electronic label chip of the present invention and chip groove have certain gap, operationally, contribute to heat radiation, guarantee the stable of fiber active linker.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of chip fixture apparatus of the present invention.
Fig. 3 is the A-A view of Fig. 2.
Mark and corresponding parts title in accompanying drawing: 1, wire bushing; 2, hollow shell; 21, boss; 22, chip groove; 23, stria; 3, chip fixture apparatus; 31, base plate; 32, riser; 33, top board.
Embodiment
Below in conjunction with embodiment and accompanying drawing, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
A kind of optical fibre connection device as shown in Figure 1, comprise wire bushing 1 and the hollow shell 2 being arranged on wire bushing 1 end, one end that described hollow shell 2 is connected with wire bushing 1 be provided with boss 21, described boss 21 is provided with chip groove 22, chip fixture apparatus 3 is provided with in described chip groove 22, described chip fixture apparatus 3 comprises square floor 31, be arranged on the riser 32 on base plate 31 3 limit and be fixed on the top board 33 paralleled on riser 32 and with base plate, electronic chip label is provided with between described base plate 31 and top board 33, described base plate 31 or riser 32 are provided with pin fairlead.
In practical operation, it is narrow as far as possible that the width of top board 33 can do, as long as be arranged on the inner side that three perpendicular versions surround figure.The part of electronic chip label and top plate contact can not P.e.c., accomplishes maximizedly to protect circuit.
Embodiment 2:
A kind of optical fibre connection device as shown in Figure 1, for the ease of the plug of chip fixture apparatus 3, the present embodiment is optimized on the basis of above-described embodiment, and the outside surface of namely described boss 21 is provided with stria 23.
Stria 23 can increase the friction force of fiber active linker and hand, avoids hand to skid, and is conducive to the plug of chip fixture apparatus 3.
Described stria 23 is perpendicular with the axle of hollow shell 2.
Embodiment 3:
A kind of optical fibre connection device as shown in Figure 1, in order to ensure effectively fixing electronic chip label, the present embodiment is optimized on the basis of above-described embodiment, and at least two risers 32 are provided with top board 33.
Top board is fixed from the top of electronic chip label electronic chip label, at least should carry out top from both direction to electronic chip label and fix, and effectively could ensure fixing electronic chip label.
As mentioned above, the present invention can be realized preferably.
Claims (4)
1. an optical fibre connection device, comprise wire bushing (1) and be arranged on the hollow shell (2) of wire bushing (1) end, one end that described hollow shell (2) is connected with wire bushing (1) be provided with boss (21), described boss (21) is provided with chip groove (22), it is characterized in that: in described chip groove (22), be provided with chip fixture apparatus (3), described chip fixture apparatus (3) comprises square floor (31), be arranged on the riser (32) on base plate (31) three limit and be fixed on riser (32) and go up and the top board (33) paralleled with base plate, electronic chip label is provided with between described base plate (31) and top board (33), described base plate (31) or riser (32) are provided with pin fairlead.
2. a kind of optical fibre connection device according to claim 1, is characterized in that: the outside surface of described boss (21) is provided with stria (23).
3. a kind of optical fibre connection device according to claim 2, is characterized in that: described stria (23) is perpendicular with the axle of hollow shell (2).
4. a kind of optical fibre connection device according to claim 1, is characterized in that: at least two risers (32) are provided with top board (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402762.9A CN104977657A (en) | 2015-07-10 | 2015-07-10 | Movable fiber connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402762.9A CN104977657A (en) | 2015-07-10 | 2015-07-10 | Movable fiber connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104977657A true CN104977657A (en) | 2015-10-14 |
Family
ID=54274328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510402762.9A Pending CN104977657A (en) | 2015-07-10 | 2015-07-10 | Movable fiber connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104977657A (en) |
-
2015
- 2015-07-10 CN CN201510402762.9A patent/CN104977657A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151014 |