CN202305896U - Anti-misplug optical adapter and circuit board equipped with same - Google Patents
Anti-misplug optical adapter and circuit board equipped with same Download PDFInfo
- Publication number
- CN202305896U CN202305896U CN2011203734460U CN201120373446U CN202305896U CN 202305896 U CN202305896 U CN 202305896U CN 2011203734460 U CN2011203734460 U CN 2011203734460U CN 201120373446 U CN201120373446 U CN 201120373446U CN 202305896 U CN202305896 U CN 202305896U
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- adapter
- shell fragment
- module
- fiber optic
- optic hub
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Abstract
The utility model discloses an anti-misplug optical adapter and a circuit board equipped with the same. An adapter housing is provided with an electric element. The electric element is formed by an elastic sheet which is used for being contacted with a corresponding busbar on an optical connector plug in a conductive manner for transmission of plug information. The elastic sheet is provided with pins that are used for being electrically connected with the circuit board equipped with the anti-misplug optical adapter. A module mounting chamber is arranged in the adapter housing. An electric identification module is disposed in the module mounting chamber. The electric identification module comprises a module matrix that is used for mounting the elastic sheet. According to the utility model, the elastic sheet is integrated by the identification module to be an integral separate part that can be conveniently inserted into the adapter housing, and an indicating lamp is directly connected on the circuit board that is correspondingly connected with the pins of the elastic sheet on the anti-misplug optical adapter and is positioned outside the anti-misplug optical adapter. Therefore, the wiring operation with a corresponding circuit board is convenient and easy to be done during the construction, and the elastic sheet is not liable to be damaged.
Description
Technical field
The utility model relates to the optical connector that is used for optical signal transmission, the anti-mis-insertion optical adapter that especially cooperates with optical connector plug.
Background technology
Existing connector assembly comprises optical connector plug and optical adapter; Difference according to the optical connector plug of the dissimilar standard model of correspondence; Like LC plug, SC plug etc.; Adapter also is divided into LC adapter, SC adapter etc., and the sidewall in the fiber optic hub of optical adapter is provided with groove and cooperates clamping with the elasticity locking key of optical connector plug, realizes reliably plugging together.Because the version of the standard light connector plug of transmission unlike signal is the same, the optical connector plug that when pegging graft, will transmit unlike signal is easily obscured, and causes to misplug; Because plug is numerous; In case occur mispluging, detect quite difficulty, increase the difficulty of wiring.
In order to solve the problem of mispluging; In the prior art like Chinese patent notification number CN 201845103; A kind of SC plug and a kind of SC adapter that has pilot lamp that has plug information storage chip disclosed in the patent documentation of title for ease of the SC connector assembly of anti-mis-insertion identification and SC plug and adapter; The plug information storage chip of this SC plug is arranged in the printed board; Printed board is installed in the groove of offering on the side of stationary housing of SC plug head suit; Also be provided with in the printed board with printed board on the metal conductive strips that is electrically connected with the information Recognition chip of the inside cabling welding of corresponding pad, through printed board; And the SC adapter be provided with when pegging graft with the SC plug with the SC plug on the shell fragment that contact of metal conductive strips conduction, shell fragment has the pin that is used for the plug store information on the SC plug is imported corresponding circuit board, the pilot lamp on the SC adapter has with the signal output part of related circuit plate and conducts electricity the pin that is connected in addition.Plug information in the plug information storage chip on the above-mentioned SC plug is through the metallic elastic spare input circuit plate of metal conductive strips, SC adapter; Identification circuit in the circuit board is judged according to the plug information of input; It is bright then to export the signal controlling pilot lamp when information is coincide, and shows that grafting is errorless, otherwise does not then export signal; Pilot lamp does not work, and realizes anti-mis-insertion.
Above-mentioned optical adapter need embed the pin of metal clips and pilot lamp respectively in the corresponding groove of adapter housing when mounted; Cause this type of anti-mis-insertion optical adapter assembling trouble and undercapacity; And since the directly interspersed structure of metal clips and pilot lamp and adapter housing also built on the sand, injuring part when also and easily when assembling and with the related circuit plate, welding.
The utility model content
The purpose of the utility model is to provide a kind of anti-mis-insertion optical adapter of easy to assemble and good integral strength, and the circuit board that this anti-mis-insertion optical adapter is installed is provided simultaneously.
For realizing above-mentioned purpose; The technical scheme of the anti-mis-insertion optical adapter of the utility model is: a kind of anti-mis-insertion optical adapter; Comprise the adapter housing that has fiber optic hub; Be provided with the electric device that is electrically connected with the circuit board that said anti-mis-insertion optical adapter is installed in use that is used for anti-mis-insertion identification in the adapter housing; Said electric device be by be used for optical connector plug on the contact of corresponding bus conduction constitute with the shell fragment of transmission plug information, shell fragment has and is used for the pin that is electrically connected with the circuit board that said anti-mis-insertion optical adapter is installed; Be provided with the module installation cavity in the said adapter housing; Electric identification module is housed in the module installation cavity; The electricity identification module comprises the module matrix that said shell fragment is installed; The middle part of shell fragment is fixed on the module matrix, and an end at shell fragment middle part is connected with the contact portion that protrudes from the module matrix end face, and the pin one of said shell fragment is connected in the shell fragment middle part and passes module matrix, adapter housing downwards; Between module installation cavity and fiber optic hub, offer the contact portion that supplies said shell fragment in the adapter housing and get into the inlet port in the fiber optic hub, offer the module socket of the molar piece matrix insertion that communicates with said module installation cavity on the adapter housing.
Said optical adapter housing is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Said plug and socket and module socket are arranged at respectively on the front and rear end of optical adapter housing; Said inlet port is the groove of offering on the hole wall of the fiber optic hub between module installation cavity and the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends, and the extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall.
The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
Said adapter housing is to be docked with the relative back-to-back mode in rear end by two adapter monomers to form; Be respectively equipped with correspondence communicates when butt joint fiber optic hub, module installation cavity in the two adapter monomers; A described electric identification module that said shell fragment is housed is housed respectively in each module installation cavity; Said each optical adapter monomer is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Fiber optic hub and plug and socket are arranged at respectively on the front and rear end of each adapter monomer, the corresponding opening that is provided with the fiber optic hub of corresponding connection two adapter monomers on the rear end face of said two adapter monomers.
The groove of offering on the hole wall of said inlet port for the module installation cavity of each adapter monomer and the fiber optic hub between the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends; The extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall; The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
The technical scheme of the circuit board that the anti-mis-insertion optical adapter is installed of the utility model is: a kind of circuit board that the anti-mis-insertion optical adapter is installed; Comprise circuit board and go up the anti-mis-insertion optical adapter of installing; The anti-mis-insertion optical adapter comprises the adapter housing that has fiber optic hub; Be provided with the electric device that is electrically connected with said circuit board that is used for anti-mis-insertion identification in the adapter housing; Said electric device be by be used for optical connector plug on the contact of corresponding bus conduction constitute with the shell fragment of transmission plug information, shell fragment has and is used for the pin that is electrically connected with said circuit board; Be powered with the pilot lamp of when anti-mis-insertion is discerned, working simultaneously on the circuit board, be provided with in the circuit board and judge according to the plug information of the pin of shell fragment input and when information is coincide, then to export the bright identification circuit of signal controlling pilot lamp with said shell fragment; Be provided with the module installation cavity in the said adapter housing; Electric identification module is housed in the module installation cavity; The electricity identification module comprises the module matrix that said shell fragment is installed; The middle part of shell fragment is fixed on the module matrix, and an end at shell fragment middle part is connected with the contact portion that protrudes from the module matrix end face, and the pin one of said shell fragment is connected in the shell fragment middle part and passes module matrix, adapter housing downwards; Between module installation cavity and fiber optic hub, offer the contact portion that supplies said shell fragment in the adapter housing and get into the inlet port in the fiber optic hub, offer the module socket of the molar piece matrix insertion that communicates with said module installation cavity on the adapter housing.
Said optical adapter housing is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Said plug and socket and module socket are arranged at respectively on the front and rear end of optical adapter housing; Said inlet port is the groove of offering on the hole wall of the fiber optic hub between module installation cavity and the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends, and the extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall.
The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
Said adapter housing is to be docked with the relative back-to-back mode in rear end by two adapter monomers to form; Be respectively equipped with correspondence communicates when butt joint fiber optic hub, module installation cavity in the two adapter monomers; A described electric identification module that said shell fragment is housed is housed respectively in each module installation cavity; Said each optical adapter monomer is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Fiber optic hub and plug and socket are arranged at respectively on the front and rear end of each adapter monomer, the corresponding opening that is provided with the fiber optic hub of corresponding connection two adapter monomers on the rear end face of said two adapter monomers.
The groove of offering on the hole wall of said inlet port for the module installation cavity of each adapter monomer and the fiber optic hub between the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends; The extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall; The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
The electric device that being used in the anti-mis-insertion optical adapter of the utility model is electrically connected with the corresponding circuits plate only is made up of shell fragment and the pin thereof that the metal conductive strips that is used for the optical connector plug that inserts optical adapter electrically contacts; And do not comprise pilot lamp and pin thereof; With pilot lamp directly be connected outside the anti-mis-insertion optical adapter with the anti-mis-insertion optical adapter on the corresponding circuit board that is electrically connected of pin of shell fragment on; And shell fragment is integrated into the whole single part that can conveniently insert the adapter housing through identification module; Thereby easy to operate when making construction with the wiring of related circuit plate, increase work efficiency, and be difficult for the damage of generation shell fragment.
Description of drawings
Fig. 1 is the stereographic map of embodiment of the optical adapter of the utility model;
Fig. 2 is the three-dimensional exploded view of Fig. 1;
Fig. 3 be the optical adapter among Fig. 1 embodiment another angle three-dimensional exploded view;
Fig. 4 is the cut-open view of the embodiment of the optical adapter among Fig. 1;
Fig. 5 is the synoptic diagram of embodiment of the circuit board of being equipped with of the utility model optical adapter shown in Figure 1;
Fig. 6 is the three-dimensional exploded view of Fig. 5.
Embodiment
Like Fig. 1-shown in Figure 4; The embodiment of optical adapter; Be a kind of SC adapter, comprise by two adapter monomers 7,8 and dock the adapter housing that forms, an identical in structure electricity identification module is housed respectively in each adapter monomer with the relative back-to-back mode in rear end; The joint of two SC adapter monomers is the complementary structure that adapts, and the structure of remainder is identical.Therefore only one of them SC adapter monomer 7 is described, SC adapter monomer 7 is provided with and supplies SC plug fiber optic hub 71 that inserts and the module installation cavity 72 that supplies electric identification module 9 assemblings.Electricity identification module 9 comprises module matrix 91; Module matrix 91 is provided with the shell fragment 92 of two metal materials; The middle part of each shell fragment 92 is embedded in the groove that module matrix 91 end face correspondences offer; One end at shell fragment 92 middle parts is connected with the contact portion 921 that protrudes from module matrix 91 end faces, and the other end at shell fragment 92 middle parts is connected with the shell fragment pin 922 that extends and pass module matrix 91 towards module matrix 91 bottom surfaces.Contact portion 921 in the present embodiment is two ends near protruding arc of module matrix 91, middle part, and in other embodiments, contact portion 921 also can be the arm that is inclined upwardly and overhangs.The shell fragment pin 922 of shell fragment 92 is used for being electrically connected with the corresponding circuits plate and transmits the information from the plug information storage chip to circuit board.Correspondingly on module installation cavity 72 and the identification module 9 be provided with key and the keyway that guiding is pegged graft and cooperated.
Fiber optic hub 71 front ends are provided with the plug and socket that holds the insertion of SC plug in the front end face of SC adapter monomer 7; Fiber optic hub 71 rear ends are provided with the opening that is communicated with two SC adapter monomers 7 in the rear end face of SC adapter monomer 7, so that the light contact pin of two SC plugs that insert from two SC adapter monomers respectively inserts conducting.
Like Fig. 5, shown in Figure 6; The embodiment of circuit board 1 of the SC adapter 3 of above-mentioned Fig. 1-shown in Figure 4 has been installed; Fixedly be powered with on the circuit board 1 with the SC adapter on shell fragment 92 pilot lamp 2 of when anti-mis-insertion is discerned, working simultaneously; The pin 21 of pilot lamp 2 to extend below with circuit board 1 on corresponding bonding pad welding; 1 corresponding pad welding on the pin of the shell fragment of SC adapter 3 and the circuit board, be provided with in the circuit board 1 that pin with the pin 21 of pilot lamp and shell fragment is electrically connected, judge according to the plug information of the pin input of the shell fragment of SC adapter 3 and when information is coincide, then to export the bright identification circuit of signal controlling pilot lamp 2.
After above-mentioned SC adapter 3 and adaptive SC plug are pegged graft; The conducting strip of information in the plug information storage chip of SC plug on the inside of SC plug cabling, SC plug, the shell fragment and the pin of SC adapter are transferred to the identification circuit in the circuit board 1; Identification circuit is connected according to plug information or is disconnected the pilot lamp 2 on the circuit board 1, thereby shows whether the SC plug has been plugged on the correct SC adapter.The structure of the adaptive SC plug of wherein mentioning can be with reference to anti-mis-insertion SC plug construction of the prior art.
In other embodiment of the utility model, optical adapter also can be the LC adapter, only be the size difference that plug size is adaptive with above-mentioned SC adapter difference, and fiber optic hub is because of adaptive LC plug difference structurally.
The inlet port that the contact portion of being located at the ammunition feed sheet between module installation cavity and the fiber optic hub among the above embodiment gets into fiber optic hub is to be located on the hole wall of fiber optic hub the groove that can play guiding function to shell fragment; Certainly in other embodiment of the utility model, this inlet port also can lead to the through hole be located between fiber optic hub and the module installation cavity or open space.
Optical adapter among the above embodiment is that two housing butt joints form; It is the installation of module and ferrule for ease; If do not take the problems referred to above certainly into account; Optical adapter among other embodiment of the utility model also can be integral housing; The electricity identification module from two ends or the side insert, perhaps optical adapter is the monomer structure that an electric identification module only is installed among other embodiment of the utility model, the module among this embodiment is only carried out anti-mis-insertion identification to its corresponding fiber optic hub; At this moment can not consider the butt joint problem and make the range of choice of module socket distributing position bigger, be divided into the rear and front end of housing such as optical fiber socket and module socket.
Pilot lamp among the above circuit board embodiment is a LED light, and certainly, this pilot lamp also can be the pilot lamp of other types in other embodiment of the utility model.
Claims (10)
1. anti-mis-insertion optical adapter; Comprise the adapter housing that has fiber optic hub; Be provided with the electric device that is electrically connected with the circuit board that said anti-mis-insertion optical adapter is installed in use that is used for anti-mis-insertion identification in the adapter housing; It is characterized in that: said electric device be by be used for optical connector plug on the contact of corresponding bus conduction constitute with the shell fragment of transmission plug information, shell fragment has and is used for the pin that is electrically connected with the circuit board that said anti-mis-insertion optical adapter is installed; Be provided with the module installation cavity in the said adapter housing; Electric identification module is housed in the module installation cavity; The electricity identification module comprises the module matrix that said shell fragment is installed; The middle part of shell fragment is fixed on the module matrix, and an end at shell fragment middle part is connected with the contact portion that protrudes from the module matrix end face, and the pin one of said shell fragment is connected in the shell fragment middle part and passes module matrix, adapter housing downwards; Between module installation cavity and fiber optic hub, offer the contact portion that supplies said shell fragment in the adapter housing and get into the inlet port in the fiber optic hub, offer the module socket of the molar piece matrix insertion that communicates with said module installation cavity on the adapter housing.
2. anti-mis-insertion optical adapter according to claim 1; It is characterized in that: said optical adapter housing is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Said plug and socket and module socket are arranged at respectively on the front and rear end of optical adapter housing; Said inlet port is the groove of offering on the hole wall of the fiber optic hub between module installation cavity and the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends, and the extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall.
3. anti-mis-insertion optical adapter according to claim 2; It is characterized in that: the contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
4. anti-mis-insertion optical adapter according to claim 1; It is characterized in that: said adapter housing is to be docked with the relative back-to-back mode in rear end by two adapter monomers to form; Be respectively equipped with correspondence communicates when butt joint fiber optic hub, module installation cavity in the two adapter monomers; A described electric identification module that said shell fragment is housed is housed respectively in each module installation cavity; Said each optical adapter monomer is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Fiber optic hub and plug and socket are arranged at respectively on the front and rear end of each adapter monomer, the corresponding opening that is provided with the fiber optic hub of corresponding connection two adapter monomers on the rear end face of said two adapter monomers.
5. anti-mis-insertion optical adapter according to claim 4; It is characterized in that: the groove of offering on the hole wall of said inlet port for the module installation cavity of each adapter monomer and the fiber optic hub between the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends; The extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall; The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
6. circuit board that the anti-mis-insertion optical adapter is installed; Comprise circuit board and go up the anti-mis-insertion optical adapter of installing; The anti-mis-insertion optical adapter comprises the adapter housing that has fiber optic hub; Be provided with the electric device that is electrically connected with said circuit board that is used for anti-mis-insertion identification in the adapter housing, it is characterized in that: said electric device be by be used for optical connector plug on the contact of corresponding bus conduction constitute with the shell fragment of transmission plug information, shell fragment has and is used for the pin that is electrically connected with said circuit board; Be powered with the pilot lamp of when anti-mis-insertion is discerned, working simultaneously on the circuit board, be provided with in the circuit board and judge according to the plug information of the pin of shell fragment input and when information is coincide, then to export the bright identification circuit of signal controlling pilot lamp with said shell fragment; Be provided with the module installation cavity in the said adapter housing; Electric identification module is housed in the module installation cavity; The electricity identification module comprises the module matrix that said shell fragment is installed; The middle part of shell fragment is fixed on the module matrix, and an end at shell fragment middle part is connected with the contact portion that protrudes from the module matrix end face, and the pin one of said shell fragment is connected in the shell fragment middle part and passes module matrix, adapter housing downwards; Between module installation cavity and fiber optic hub, offer the contact portion that supplies said shell fragment in the adapter housing and get into the inlet port in the fiber optic hub, offer the module socket of the molar piece matrix insertion that communicates with said module installation cavity on the adapter housing.
7. the circuit board that the anti-mis-insertion optical adapter is installed according to claim 6; It is characterized in that: said optical adapter housing is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Said plug and socket and module socket are arranged at respectively on the front and rear end of optical adapter housing; Said inlet port is the groove of offering on the hole wall of the fiber optic hub between module installation cavity and the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends, and the extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall.
8. the circuit board that the anti-mis-insertion optical adapter is installed according to claim 6; It is characterized in that: the contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
9. according to claim 6 or the 8 described circuit boards that the anti-mis-insertion optical adapter is installed; It is characterized in that: said adapter housing is to be docked with the relative back-to-back mode in rear end by two adapter monomers to form; Be respectively equipped with correspondence communicates when butt joint fiber optic hub, module installation cavity in the two adapter monomers; A described electric identification module that said shell fragment is housed is housed respectively in each module installation cavity; Said each optical adapter monomer is provided with the plug and socket that communicates with fiber optic hub that the facial expression connector plug inserts; Fiber optic hub and plug and socket are arranged at respectively on the front and rear end of each adapter monomer, the corresponding opening that is provided with the fiber optic hub of corresponding connection two adapter monomers on the rear end face of said two adapter monomers.
10. the circuit board that the anti-mis-insertion optical adapter is installed according to claim 9; It is characterized in that: the groove of offering on the hole wall of said inlet port for the module installation cavity of each adapter monomer and the fiber optic hub between the fiber optic hub; Groove on the said hole wall is opened on the end face backwards of fiber optic hub hole wall and forward and extends; The extending end forward of groove ends at the shutoff face place that contact portion block set and said shell fragment cooperates on the hole wall; The contact portion of said shell fragment is two ends near protruding arc of module matrix, middle part, and the contact portion that the shutoff face place of said groove is provided with the block shell fragment that extends back is to turning edge away from the direction perk of module matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203734460U CN202305896U (en) | 2011-09-30 | 2011-09-30 | Anti-misplug optical adapter and circuit board equipped with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203734460U CN202305896U (en) | 2011-09-30 | 2011-09-30 | Anti-misplug optical adapter and circuit board equipped with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305896U true CN202305896U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203734460U Expired - Lifetime CN202305896U (en) | 2011-09-30 | 2011-09-30 | Anti-misplug optical adapter and circuit board equipped with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI426211B (en) * | 2012-11-30 | 2014-02-11 | Cvilux Corp | Method for forming a led light bar connecting base |
| WO2013189370A3 (en) * | 2013-02-18 | 2014-02-20 | 中兴通讯股份有限公司 | Optical fiber connector assembly, optical fiber connector plug and adapter assembly |
| CN114824935A (en) * | 2022-04-25 | 2022-07-29 | 中航光电科技股份有限公司 | Photoelectric connector, photoelectric connector adapting shell, photoelectric adapting connector, photoelectric adapter and locking structure |
-
2011
- 2011-09-30 CN CN2011203734460U patent/CN202305896U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI426211B (en) * | 2012-11-30 | 2014-02-11 | Cvilux Corp | Method for forming a led light bar connecting base |
| WO2013189370A3 (en) * | 2013-02-18 | 2014-02-20 | 中兴通讯股份有限公司 | Optical fiber connector assembly, optical fiber connector plug and adapter assembly |
| US9791639B2 (en) | 2013-02-18 | 2017-10-17 | Xi'an Zhongxing New Software Co. Ltd. | Optical fiber connector assembly, optical fiber connector plug, and adapter assembly |
| CN114824935A (en) * | 2022-04-25 | 2022-07-29 | 中航光电科技股份有限公司 | Photoelectric connector, photoelectric connector adapting shell, photoelectric adapting connector, photoelectric adapter and locking structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |