CN104977661A - Plug-pull type connector - Google Patents
Plug-pull type connector Download PDFInfo
- Publication number
- CN104977661A CN104977661A CN201510402753.XA CN201510402753A CN104977661A CN 104977661 A CN104977661 A CN 104977661A CN 201510402753 A CN201510402753 A CN 201510402753A CN 104977661 A CN104977661 A CN 104977661A
- Authority
- CN
- China
- Prior art keywords
- fender bracket
- chip
- 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
Links
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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
- G02B6/3849—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces using mechanical protective elements, e.g. caps, hoods, sealing membranes
-
- 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
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3895—Dismountable connectors, i.e. comprising plugs identification of connection, e.g. right plug to the right socket or full engagement of the mating parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a plug-pull type connector which comprises a wire-protecting sleeve and a hollow housing arranged 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, an electronic chip label is arranged in the chip groove, and a first protective rack and a second protective rack are respectively arranged on the two sides of the electronic chip label. Each of the first protective rack and the second protective rack comprises a vertical plate and clamping plates vertically fixed on same side at two ends of the vertical plate. The electronic chip label is positioned between the clamping plates. When the electronic label chip is plugged and 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 umbilical connector.
Background technology
fiber active linker is a kind of umbilical connector formed based on single-core plug and adapter.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 umbilical connector, and it is when plugging 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 umbilical connector; 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; electronic chip label is provided with in described chip groove; the both sides of described electronic chip label are respectively arranged with the first fender bracket and the second fender bracket; the first described fender bracket and the second fender bracket include perpendicular version and are vertically fixed on perpendicular version opposite ends respectively and the clamping plate of homonymy, and described electronic chip label is between clamping plate.
The present invention improves fiber active linker on the basis of existing technology; the first fender bracket and the second fender bracket 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.First fender bracket and the second fender bracket include perpendicular version and are vertically fixed on perpendicular version opposite ends respectively and the clamping plate of homonymy; namely the xsect of the first fender bracket and the second fender bracket is " [" type; the opening of the first fender bracket and the second fender bracket is arranged in opposite directions, carries out clamping protection to electronic label chip.Electronic chip label be provided with clamping plate up and down, the inwall of electronic chip label and chip groove is made to have certain space, due in operational process, electronic chip label can generate heat, namely the operation of circuit can be generated heat, this space contributes to the heat radiation of electronic chip label, ensures the stable of fiber active linker.
As preferably, in order to strengthen radiating effect, in 0.2 centimetre under the width of described clamping plate.Clamping plate are fixed from the upper and lower sides of electronic chip label; it is too wide that its width should not be arranged; when electronic chip label inserts the first fender bracket and the second fender bracket; also the easy circuit to printing causes wearing and tearing; both sides due to electronic chip are provided with the clear area of one fixed width; its non-P.e.c., therefore the width of clamping plate should not be too wide, namely width is less than the width of clear area.
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 improve the stability of the first fender bracket and the second fender bracket, between the first described fender bracket and the second fender bracket, be connected with connecting link.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilizes the first fender bracket and the second fender bracket 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 the first fender bracket of the present invention and the second fender bracket.
Mark and corresponding parts title in accompanying drawing:: 1, wire bushing; 2, hollow shell; 21, boss; 22, chip groove; 23, stria; ; 31, perpendicular version; 32, clamping plate; 4, electronic chip label.
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 umbilical connector as depicted in figs. 1 and 2, 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, electronic chip label 4 is provided with in described chip groove 22, the both sides of described electronic chip label 4 are respectively arranged with the first fender bracket and the second fender bracket, the first described fender bracket and the second fender bracket include perpendicular version 31 and are vertically fixed on the clamping plate 32 of perpendicular version 31 opposite ends and homonymy respectively, described electronic chip label 4 is between clamping plate 32.
Embodiment 2:
A kind of umbilical connector as depicted in figs. 1 and 2, in order to protect electronic chip label as much as possible, the present embodiment is optimized on the basis of above-described embodiment, in 0.2 centimetre under the width of namely described clamping plate 32.
Embodiment 3:
A kind of umbilical connector as depicted in figs. 1 and 2, for the ease of the plug of chip fixture apparatus, the present embodiment is optimized on the basis of above-described embodiment, and the outside surface of described boss 21 is provided with stria 23.
Described stria 23 is perpendicular with the axle of hollow shell 2.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.
Embodiment 4:
A kind of umbilical connector as depicted in figs. 1 and 2, in order to improve the stability of the first fender bracket and the second fender bracket, the present embodiment is optimized on the basis of above-described embodiment, is connected with connecting link between the first described fender bracket and the second fender bracket.
Utilize connecting link to be connected and fixed the first fender bracket and the second fender bracket, avoiding the position of the first fender bracket and the second fender bracket when inserting chip groove to be moved, ensureing the stability of the first fender bracket and the second fender bracket structure and the simultaneity of insertion.
As mentioned above, the present invention can be realized preferably.
Claims (5)
1. umbilical connector, 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 electronic chip label (4), the both sides of described electronic chip label (4) are respectively arranged with the first fender bracket and the second fender bracket, the first described fender bracket and the second fender bracket include perpendicular version (31) and are vertically fixed on perpendicular version (31) opposite ends respectively and the clamping plate of homonymy (32), described electronic chip label (4) is positioned between clamping plate (32).
2. umbilical connector according to claim 1, is characterized in that: in 0.2 centimetre under the width of described clamping plate (32).
3. umbilical connector according to claim 1, is characterized in that: the outside surface of described boss (21) is provided with stria (23).
4. umbilical connector according to claim 3, is characterized in that: described stria (23) is perpendicular with the axle of hollow shell (2).
5. umbilical connector according to claim 1, is characterized in that: be connected with connecting link between the first described fender bracket and the second fender bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402753.XA CN104977661A (en) | 2015-07-10 | 2015-07-10 | Plug-pull type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402753.XA CN104977661A (en) | 2015-07-10 | 2015-07-10 | Plug-pull type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104977661A true CN104977661A (en) | 2015-10-14 |
Family
ID=54274332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510402753.XA Pending CN104977661A (en) | 2015-07-10 | 2015-07-10 | Plug-pull type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104977661A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004317560A (en) * | 2003-04-11 | 2004-11-11 | Fujikura Ltd | Mt connector, guide member used in the same and optical fiber management method using the same connector |
| CN203101681U (en) * | 2012-12-27 | 2013-07-31 | 深圳市科信通信技术股份有限公司 | A SC optical fiber connector radio frequency label device |
| CN102868784B (en) * | 2012-09-05 | 2015-01-28 | 中兴通讯股份有限公司 | Drawer type SIM (Subscriber Identity Module) card structure and electronic product |
| CN204731448U (en) * | 2015-07-10 | 2015-10-28 | 成都市宏山科技有限公司 | A kind of umbilical connector |
-
2015
- 2015-07-10 CN CN201510402753.XA patent/CN104977661A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004317560A (en) * | 2003-04-11 | 2004-11-11 | Fujikura Ltd | Mt connector, guide member used in the same and optical fiber management method using the same connector |
| CN102868784B (en) * | 2012-09-05 | 2015-01-28 | 中兴通讯股份有限公司 | Drawer type SIM (Subscriber Identity Module) card structure and electronic product |
| CN203101681U (en) * | 2012-12-27 | 2013-07-31 | 深圳市科信通信技术股份有限公司 | A SC optical fiber connector radio frequency label device |
| CN204731448U (en) * | 2015-07-10 | 2015-10-28 | 成都市宏山科技有限公司 | A kind of umbilical connector |
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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 |