CN2665727Y - Combined type optical fibre connector - Google Patents
Combined type optical fibre connector Download PDFInfo
- Publication number
- CN2665727Y CN2665727Y CN 03264926 CN03264926U CN2665727Y CN 2665727 Y CN2665727 Y CN 2665727Y CN 03264926 CN03264926 CN 03264926 CN 03264926 U CN03264926 U CN 03264926U CN 2665727 Y CN2665727 Y CN 2665727Y
- Authority
- CN
- China
- Prior art keywords
- optical
- optical element
- sheet
- optical fiber
- groove
- 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 relates to a composite optical fiber connector which is used for connecting with an optical fiber pin. The utility model comprises a first jack, a second jack, a main casing, a first door piece, a second door piece, a first elastic element, a second element, a first optical element, a second optical element, a terminal seat and a back cover. The composite optical fiber connector of the utility model can control the opening and closing of the door piece through the bending of the elastic elements so as to reach the aim of convenient assembling and dustproof. In addition, two optical connectors are integrated into a composite fiber connecter which can save the printed circuit board of an electronic device so as to reach the aim of cost reduction.
Description
Technical field
The utility model relates to a kind of optical fiber composite connector, especially refer to a kind of optical fiber composite connector with at least one sheet and at least one flexible member, this sheet can be controlled the unlatching and the closure of this sheet by the elastic force of flexible member, to reach ease of assembly and dustproof effect, in addition, also can save the printed circuit board (PCB) of electronic installation by two joints of optical fibre are integrated into an optical fiber composite connector, and then reach the purpose that reduces cost.
Background technology
Please refer to Fig. 1, it shows the combination synoptic diagram of the general known joints of optical fibre.It comprises: a bottom A; One stopper B; An one housing C and an optical transceiver D.But this connector body does not have a dust cap, so that dust can enter in the connector body via the space, will influence emission or the reception of this optical transceiver D after a period of time; And this connector body will have dustproof effect when this stopper B is inserted in this housing C, but stopper B very easily loses because of plug.
In addition, also there is a kind of combined type light that two sockets are integrated in the joints of optical fibre side by side to knit connector on the market.This kind joints of optical fibre can take the printed circuit board space of electronic installation such as similar DVD player, increase the width of DVD player and then increase its cost.Therefore, the way that two sockets is integrated in side by side in the joints of optical fibre also can't reach the purpose that reduces printed circuit board space and production cost.
The utility model content
The purpose of this utility model is to provide a kind of optical fiber composite connector.
For achieving the above object, a kind of optical fiber composite connector that the utility model provides in order to be connected with at least one Optical fiber plug, comprising:
One first socket has an accommodation space in order to accept this Optical fiber plug, has at least one first groove and one first guide groove on it;
One second socket has an accommodation space in order to accept this Optical fiber plug, has at least one second groove and one second guide groove on it;
One main casing, it has at least one accommodation space and has an opening with the place, rear that holds this first socket and this second socket and this accommodation space respectively, and has at least one guide pillar in addition in the appropriate position of this main casing;
One first sheet, it has at least one trip, can be by this trip being sticked in this first groove with this first sheet of fixing;
One second sheet, it has at least one trip, can be by this trip being sticked in this second groove with this second sheet of fixing;
One first flexible member, it has at least one circular arc body, a connecting end, one first end and one second end, and wherein, this circular arc body places the rear of this first groove, and this connecting end can prop up this first sheet after downward bending, with unlatching and the closure of controlling this first sheet;
One second flexible member, it also has at least one circular arc body, a connecting end, one first end and one second end, and wherein, this circular arc body places the compound of this second groove, and this connecting end can prop up this second sheet after downward bending, with unlatching and the closure of controlling this second sheet;
One first optical element can be incorporated into this main casing via this opening, in order to transmit or to receive the light signal;
One second optical element places the below of this first optical element, can be incorporated into this main casing via this opening, in order to transmit or to receive the light signal;
One terminal base, it has the plurality of signals terminal, and this terminal base is after coupling this second optical element and be placed in this opening; And
One bonnet can be covered on this opening, is not subjected to the influence of dust and moisture to protect this first optical element and second optical element.
Wherein this first flexible member and second flexible member are preferable made by metal material or other plastic materials.
Wherein this first optical element and second optical element can be an optical transmitting set.
Wherein this first optical element can be optical transmitting set and this second optical element can be optical receiver.
Wherein this first optical element can be optical receiver and this second optical element can be optical transmitting set.
Wherein this first optical element and second optical element can be an optical receiver.
The connector that is provided by the utility model can reach ease of assembly and dustproof effect, in addition, two joints of optical fibre is integrated into an optical fiber composite connector also can saves the printed circuit board (PCB) of electronic installation, thereby reduce production costs.
Description of drawings
For further specifying the concrete technology contents of this case, at first see also accompanying drawing, wherein:
Fig. 1 is a synoptic diagram, and it shows the combination synoptic diagram of the general known joints of optical fibre;
Fig. 2 is a synoptic diagram, and it shows the combination synoptic diagram according to the optical fiber composite connector of the utility model one preferred embodiment;
Fig. 3 is a synoptic diagram, and it shows the decomposing schematic representation according to the optical fiber composite connector of a preferred embodiment of the present utility model.
Embodiment
The optical fiber composite connector that the utility model provides, it has the optical fiber composite connector of at least one sheet and at least one flexible member, this sheet can be controlled the unlatching and the closure of this sheet by the elastic force of flexible member, to reach ease of assembly and dustproof effect.In addition, also can save the printed circuit board (PCB) of electronic installation by two joints of optical fibre are integrated into an optical fiber composite connector, and then reach the purpose that reduces cost.
Optical fiber composite connector of the present utility model, it comprises: in order to be connected with at least one Optical fiber plug, it comprises: first socket, have an accommodation space in order to accept this Optical fiber plug, have at least one first groove and first guide groove on it; Second socket has accommodation space in order to accept this Optical fiber plug, has at least one second groove and second guide groove on it; Main casing, it has at least one accommodation space and has an opening with the place, rear that holds this first socket and this second socket and this accommodation space, and has at least one guide pillar in addition in the appropriate position of this main casing; First sheet, it has at least one trip, can be by this trip being sticked in this first groove with this first sheet of fixing; Second sheet, it has at least one trip, can be by this trip being sticked in this second groove with this second sheet of fixing; First flexible member, it has circular arc body, first end and one second end, and wherein, this circular arc body is placed in this first locating slot, this first end then passes this first groove and can prop up this first sheet, with unlatching and the closure of controlling this first sheet; Second flexible member, it has circular arc body, first end and second end, and wherein, this circular arc body is placed in this second locating slot, and this first end then passes this second groove and can prop up this second sheet, with unlatching and the closure of controlling this second sheet; First optical element can be incorporated into this main casing via this opening, in order to transmit or to receive the light signal; Second optical element places the below of this first optical element, can be incorporated into this main casing via this opening, in order to transmit or to receive the light signal; One terminal base, it has the plurality of signals terminal, and this terminal base is after coupling this second optical element and be placed in this opening; And bonnet, can be covered on this opening, be not subjected to the influence of dust and moisture to protect this first optical element and second optical element.
Please in the lump with reference to Fig. 2 and Fig. 3, it shows according to the combination synoptic diagram of the optical fiber composite connector of a preferred embodiment of the present utility model and the synoptic diagram of decomposition.As shown in the figure, optical fiber composite connector of the present utility model mainly comprises: first socket 10; Second socket 20; Main casing 30; First sheet 40; Second sheet 50; First flexible member 60; Second flexible member 70; First optical element 80; Second optical element 90; One terminal base 93; And bonnet 100 combines.
Wherein, this first socket 10 has an accommodation space 11 in order to accept this Optical fiber plug (figure does not show), has at least one first groove 12 and one first guide groove 13 on it, and the shape of this first guide groove 13 is circular arc in the present embodiment, but can optionally change; Second socket 20 has accommodation space 21 in order to accept this Optical fiber plug (figure does not show), has at least one second groove 22 and second guide groove 23 on it, and the shape of this second guide groove 23 also is a circular arc in the present embodiment, but can optionally change; This main casing 30, it has at least one accommodation space 31,32 and has an opening 33 with the place, rear that holds this first socket 10 and this second socket 20 and this accommodation space 31 respectively, and has at least one guide pillar 34,35 in addition in order to guide in this first socket 10 and this second socket 20 these accommodation spaces 31,32 of insertion in the appropriate position of this main casing 30.
Wherein, this first sheet 40, it has at least one trip 41 (being 2 trips 41 in the present embodiment), can be by this trip 41 being sticked in this first groove 12 with this first sheet 40 of fixing; This second sheet 50, it has at least one trip 51 (being 2 trips 51 in the present embodiment), can be by this trip 51 being sticked in this second groove 22 with this second sheet 40 of fixing; First flexible member 60, it has circular arc body 61 and 63, connecting end 62 and first end 64, wherein, this circular arc body 61 and 63 places the rear of this first groove 12, and this connecting end 62 can prop up this first sheet 40 after downward bending, so that by unlatching and the closure of elastic force to control this first sheet 40 of first flexible member 60; This second flexible member 70, it has circular arc body 71 and 73, connecting end 72 and first end 74, wherein, this circular arc body 71 and 73 places the rear of this second groove 22, and this connecting end 72 can prop up this second sheet 50 after downward bending, so that by unlatching and the closure of elastic force to control this second sheet 50 of second flexible member 70.
Wherein, this first optical element 80 can be incorporated into this main casing 30 via this opening 33, in order to transmit or to receive the light signal of optical fiber; This second optical element 90 places the below of this first optical element 80, also can be incorporated into this main casing 30 via this opening 33, in order to transmit or to receive the light signal of optical fiber; This terminal base 93, it has plurality of signals terminal 931, and this terminal base 93 is after 90s and be placed in this opening 33 in coupling this second optical element; And bonnet 100, can be covered on this opening 33, be not subjected to the influence of dust and moisture to protect this first optical element 80 and second optical element 90.Wherein, second optical element 90, it comprises a light emitting diode (LED) 91 and a housing 92, can be incorporated into this main casing 30 via this opening 33, in order to transmit and to receive the light signal.Wherein, the both sides of this accommodation space 31,32 further have a guide pillar 34,35 respectively and enter in this accommodation space 31,32 to guide this first socket 10 and second socket 20 respectively.This first flexible member 60 and second flexible member 70 are then preferable made by metal material or other plastic materials.
Wherein, the combination of this first optical element 80 and second optical element 90 can be following several situation: (1) first optical element 80 and second optical element 90 are all an optical transmitting set; (2) first optical elements 80 and second optical element 90 are all an optical receiver; And (3) first optical element 80 be optical transmitting set second optical element 90 optical receivers, or first optical element 80 is combinations such as optical receiver second optical element 90 optical transmitting sets.
Optical fiber composite connector of the present utility model is after combination, when Optical fiber plug (figure do not show) when inserting this connector first socket 10 (or second socket 20), at first this first sheet 40 (or second sheet 50) will be touched respectively, when Optical fiber plug inserts this accommodation space 31 (or accommodation space 32) along this guide groove 13 (or guide groove 23) is lasting, the connecting end 62 (or connecting end 72) of this first flexible member 60 (or second flexible member 70) will bend till this Optical fiber plug inserts this accommodation space 31 (or accommodation space 32) fully and blocks because of stressed.When Optical fiber plug is extracted by this accommodation space 31 or 32, respectively by the elastic force of this first flexible member 60 and second flexible member, 70 links 62 and 72 can be respectively with this first sheet 60 and second sheet 70 original position of rebounding, so can reach assembling easily and the dustproof effect.In addition, when optical fiber composite connector of the present utility model is assembled in DVD player, because of the height of the optical disc drive of DVD player own promptly is higher than optical fiber composite connector of the present utility model, therefore, when assembling, can't increase the height of DVD player, and can reduce the area of printed circuit board (PCB), further reduce production costs.
The utility model is described, just preferred embodiment, such as Ju Bu change or modification and come from technological thought of the present utility model and be have the knack of this skill the people was easy to know by inference, all do not take off patent right category of the present utility model.
Claims (6)
1, a kind of optical fiber composite connector in order to be connected with at least one Optical fiber plug, is characterized in that, comprising:
One first socket has an accommodation space in order to accept this Optical fiber plug, has at least one first groove and one first guide groove on it;
One second socket has an accommodation space in order to accept this Optical fiber plug, has at least one second groove and one second guide groove on it;
One main casing, it has at least one accommodation space and has an opening with the place, rear that holds this first socket and this second socket and this accommodation space respectively, and has at least one guide pillar in addition in the appropriate position of this main casing;
One first sheet, it has at least one trip, and this trip is sticked in this first sheet of fixing in this first groove;
One second sheet, it has at least one trip, and this trip is sticked in this second sheet of fixing in this second groove;
One first flexible member, it has at least one circular arc body, a connecting end, one first end and one second end, and wherein, this circular arc body places the rear of this first groove, and this connecting end props up this first sheet after downward bending, controls the unlatching and the closure of this first sheet;
One second flexible member, it also has at least one circular arc body, a connecting end, one first end and one second end, and wherein, this circular arc body places the compound of this second groove, and this connecting end props up this second sheet after downward bending, controls the unlatching and the closure of this second sheet;
One first optical element is incorporated into this main casing via this opening, transmits or receive the light signal;
One second optical element places the below of this first optical element, transmits or receive the light signal;
One terminal base, it has the plurality of signals terminal, and this terminal base is after coupling this second optical element and be placed in this opening; And
One bonnet can be covered on this opening.
2, optical fiber composite connector as claimed in claim 1 is characterized in that, wherein this first flexible member and second flexible member are made by metal material or other plastic materials.
3, optical fiber composite connector as claimed in claim 1 is characterized in that, wherein this first optical element and second optical element are an optical transmitting set.
4, optical fiber composite connector as claimed in claim 1 is characterized in that, wherein this first optical element is an optical transmitting set and this second optical element is an optical receiver.
5, optical fiber composite connector as claimed in claim 1 is characterized in that, wherein this first optical element is an optical receiver and this second optical element is an optical transmitting set.
6, optical fiber composite connector as claimed in claim 1 is characterized in that, wherein this first optical element and second optical element are an optical receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03264926 CN2665727Y (en) | 2003-06-13 | 2003-06-13 | Combined type optical fibre connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03264926 CN2665727Y (en) | 2003-06-13 | 2003-06-13 | Combined type optical fibre connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2665727Y true CN2665727Y (en) | 2004-12-22 |
Family
ID=34329693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03264926 Expired - Fee Related CN2665727Y (en) | 2003-06-13 | 2003-06-13 | Combined type optical fibre connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2665727Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650716A (en) * | 2011-02-23 | 2012-08-29 | 富士康(昆山)电脑接插件有限公司 | Light connector |
| CN104880782A (en) * | 2015-06-19 | 2015-09-02 | 广东东研网络科技股份有限公司 | Integrated photoelectric connector convenient to install |
| WO2020057528A1 (en) * | 2018-09-21 | 2020-03-26 | 新确精密科技（深圳）有限公司 | Optical fiber adapter |
-
2003
- 2003-06-13 CN CN 03264926 patent/CN2665727Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650716A (en) * | 2011-02-23 | 2012-08-29 | 富士康(昆山)电脑接插件有限公司 | Light connector |
| CN102650716B (en) * | 2011-02-23 | 2014-12-24 | 富士康(昆山)电脑接插件有限公司 | Light connector |
| CN104880782A (en) * | 2015-06-19 | 2015-09-02 | 广东东研网络科技股份有限公司 | Integrated photoelectric connector convenient to install |
| WO2020057528A1 (en) * | 2018-09-21 | 2020-03-26 | 新确精密科技（深圳）有限公司 | Optical fiber adapter |
| US11960125B2 (en) | 2018-09-21 | 2024-04-16 | Suncall Technologies (Sz) Co., Ltd | Optical fiber adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041222 |