CN215870098U - Photoelectric connector and HDMI wire - Google Patents
Photoelectric connector and HDMI wire Download PDFInfo
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- CN215870098U CN215870098U CN202122212766.4U CN202122212766U CN215870098U CN 215870098 U CN215870098 U CN 215870098U CN 202122212766 U CN202122212766 U CN 202122212766U CN 215870098 U CN215870098 U CN 215870098U
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- plugs
- hdmi
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- connector
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- 239000013307 optical fiber Substances 0.000 claims abstract description 40
- 230000005693 optoelectronics Effects 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005622 photoelectricity Effects 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 11
- 230000003287 optical effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a photoelectric connector which comprises two plugs capable of being mutually plugged, wherein the two plugs are respectively used for being connected with two HDMI photoelectric mixed cables, the plugs are provided with optical fiber terminals and electronic wire terminals, the optical fiber terminals are used for being electrically connected with optical fibers in the HDMI photoelectric mixed cables, and the electronic wire terminals are used for being connected with electronic wires in the HDMI photoelectric mixed cables, wherein when the two plugs are mutually plugged, the optical fiber terminals and the electronic wire terminals on the two plugs are correspondingly connected so as to realize the electrical connection of the two HDMI photoelectric mixed cables. The utility model has the advantages of convenient maintenance and low maintenance cost.
Description
Technical Field
The utility model relates to the technical field of communication, in particular to a photoelectric connector and an HDMI (high-definition multimedia interface) wire.
Background
In the big data era, high-density and high-bandwidth applications are increasing, and the active optical cable has the advantages of high transmission rate, long transmission distance, low energy consumption, convenience in use and the like, and is an ideal transmission cable in the fields of data centers, consumer electronics and the like.
The active optical cable is generally not assembled on site, manufacturers can process connectors at two ends when leaving a factory, and consumers use finished products to install and wire. The consumer generally can take pre-buried threading pipe when the wiring, passes the wiring with the cable from the threading pipe, perhaps directly passes the cable to the inside use of mechanism. Because the connectors at the two ends of the active optical cable are short in service life, the whole cable needs to be detached during replacement, and the maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a photoelectric connector, and aims to solve the technical problems of high maintenance difficulty and high maintenance cost of the conventional HDMI photoelectric hybrid cable.
In order to achieve the above object, the present invention provides an optoelectronic connector, comprising:
two plugs which can be mutually inserted and connected, wherein the two plugs are respectively used for connecting with two HDMI photoelectric hybrid cables, the plugs are provided with optical fiber terminals and electronic wire terminals, the optical fiber terminals are used for electrically connecting with optical fibers in the HDMI photoelectric hybrid cables, the electronic wire terminals are used for electrically connecting with electronic wires in the HDMI photoelectric hybrid cables, wherein,
when the two plugs are mutually inserted, the optical fiber terminals and the electronic wire terminals on the two plugs are correspondingly connected so as to realize the electric connection of the two HDMI photoelectric hybrid cables.
Optionally, the electronic wire terminal is disposed on two sides of the optical fiber terminal.
Optionally, one of the electronic wire terminals on the plug is set as a pin, the other of the electronic wire terminals on the plug is set as a plug ring, and the pin is inserted into the plug ring to realize the electrical connection between the electronic wire terminals on the two plugs.
Optionally, one plug is convexly provided with a plug post, the other plug is concavely provided with a slot, and the plug post can be plugged in the slot to realize the plugging of the two plugs.
Optionally, one of the two plugs is provided with a limiting groove, the other plug is provided with a limiting post, the optical fiber terminals on the two plugs are respectively arranged in the limiting groove and the limiting post, and when the two plugs are mutually inserted, the limiting post is inserted in the limiting groove.
Optionally, one of the limiting groove and the limiting column is provided with a positioning column, the other is provided with a positioning hole, and when the two plugs are inserted into each other, the positioning column is inserted into the positioning hole.
Optionally, the optoelectronic connector further includes a first locking member and a second locking member, the first locking member and the second locking member are respectively disposed on the two plugs, and the first locking member and the second locking member are detachably connected to lock or unlock the two plugs.
Optionally, the plug comprises at least 4 electronic wire terminals and at least 7 fibre optic terminals.
Optionally, the maximum diameter of the opto-electrical connector is no greater than 20 mm when two plugs are mated with each other.
The utility model also provides an HDMI wire, which comprises two HDMI photoelectric mixed cables, wherein the two HDMI photoelectric mixed cables are respectively connected with an HDMI plug;
and an opto-electrical connector as defined in any of the above;
wherein, two HDMI photoelectricity hybrid cables pass through photoelectricity connector releasable connection.
According to the technical scheme, two HDMI photoelectric hybrid cables are respectively connected through two plugs capable of being mutually plugged, an electronic wire terminal and an optical fiber terminal of each plug are respectively and correspondingly electrically connected with an electronic wire and an optical fiber of the two HDMI photoelectric hybrid cables, and when the two plugs are plugged together, the two HDMI photoelectric hybrid cables realize the electrical connection between the two HDMI photoelectric hybrid cables through the electrical connection of the electronic wire terminals and the optical fiber terminals of the two plugs. Therefore, the HDMI photoelectric hybrid wire can be connected with the HDMI plug by adopting the photoelectric connector, so that when the HDMI plug is damaged, the photoelectric connector is directly detached, the HDMI plug is maintained and replaced without maintaining and replacing the whole HDMI photoelectric hybrid wire, and the maintenance difficulty and the maintenance cost are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a photoelectric conversion connector according to an embodiment of the present invention;
fig. 2 is another view of an embodiment of an opto-electrical conversion connector according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | HDMI photoelectric hybrid cable | 2 | Plug with a |
| 21 | |
22 | |
| 221 | |
222 | Plug-in |
| 23 | Plug-in |
24 | Inserting |
| 25 | |
251 | Locating |
| 26 | Limiting |
261 | |
| 27 | |
28 | Second locking piece |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an optoelectronic connector.
In the embodiment of the present invention, as shown in fig. 1 and fig. 2, the optoelectronic connector includes two plugs 2 capable of being plugged into each other, the two plugs 2 are respectively used to connect with two HDMI optoelectronic hybrid cables 1, an optical fiber terminal 21 and an electrical wire terminal 22 are disposed on the plug 2, the optical fiber terminal 21 is used to electrically connect with an optical fiber in the HDMI optoelectronic hybrid cable 1, and the electrical wire terminal 22 is used to electrically connect with an electrical wire in the HDMI optoelectronic hybrid cable 1, wherein when the two plugs 2 are plugged into each other, the optical fiber terminal 21 and the electrical wire terminal 22 on the two plugs 2 are correspondingly connected to achieve electrical connection of the two HDMI optoelectronic hybrid cables 1.
In this embodiment, two plugs 2 capable of being plugged into each other are respectively connected to two HDMI optoelectronic hybrid cables 1, the electrical line terminal 22 and the optical fiber terminal 21 of each plug 2 are respectively electrically connected to the electrical line and the optical fiber of the two HDMI optoelectronic hybrid cables 1, and when the two plugs 2 are plugged together, the two HDMI optoelectronic hybrid cables 1 are electrically connected to each other through the electrical connection between the electrical line terminal 22 and the optical fiber terminal 21 of the two plugs 2. Therefore, the HDMI photoelectric hybrid wire can be connected with the HDMI plug 2 by adopting the photoelectric connector, so that when the HDMI plug 2 is damaged, the photoelectric connector is directly detached, the HDMI plug 2 can be maintained and replaced without maintaining and replacing the whole HDMI photoelectric hybrid wire, and the maintenance difficulty and the maintenance cost are reduced.
Further, the electronic wire terminals 22 are provided on both sides of the optical fiber terminal 21.
In this embodiment, the optical fiber terminal 21 of the electronic wire terminal 22 is large, and needs to occupy more space, and the electronic wire terminal 22 is disposed on two sides of the optical fiber terminal 21, so that the space utilization rate can be improved, and the plug 2 can be more easily adapted to the existing HDMI photoelectric hybrid cable 1.
Alternatively, the electronic wire terminals 22 on one plug 2 are provided as pins 221, the electronic wire terminals 22 on the other plug 2 are provided as a plug ring 222, and the pins 221 are inserted into the plug ring 222, so as to realize the electrical connection between the electronic wire terminals 22 on the two plugs 2.
In this embodiment, the electronic wire terminal 22 on one plug 2 is a pin 221, the electronic wire terminal 22 on the other plug 2 is a plug ring 222, when the two plugs 2 are plugged into each other, the pin 221 is inserted into the plug ring 222, and the pin 221 and the plug ring 222 are in contact to realize the electrical connection between the electronic wire terminals 22 on the two plugs 2, thereby realizing the electrical connection between the two HDMI optical-electrical hybrid cables 1. Also, the insertion of the pins 221 into the insert ring 222 can improve the stability of the electrical connection between the electronic wire terminals 22 of the two plugs 2.
It should be noted that the design of the present application is not limited thereto, in another embodiment, the electronic wire terminal 22 on one plug 2 is a pin 221, and the electronic wire terminal 22 on the other plug 2 is a plug block, when the two plugs 2 are plugged into each other, the pin 221 abuts against the plug block, and the pin 221 and the plug block are contacted to realize the electrical connection between the electronic wire terminals 22 on the two plugs 2, so as to realize the electrical connection between the two HDMI optical-electrical hybrid cables 1.
Optionally, one plug 2 is convexly provided with a plug column 23, the other plug 2 is concavely provided with a slot 24, and the plug column 23 can be inserted into the slot 24 to realize the plugging of the two plugs 2.
In this embodiment, one plug 2 is convexly provided with the insertion column 23, the other plug 2 is concavely provided with the slot 24, the insertion column 23 is matched with the slot 24 in shape and size, and the insertion column 23 is inserted into the slot 24, so that the two plugs 2 can be inserted and fixed.
Optionally, one of the two plugs 2 is provided with a limiting groove 26, the other plug is provided with a limiting post 25, the optical fiber terminals 21 on the two plugs 2 are respectively arranged in the limiting groove 26 and the limiting post 25, and when the two plugs 2 are plugged into each other, the limiting post 25 is inserted into the limiting groove 26.
In this embodiment, one plug 2 is provided with a limiting groove 26, the other plug 2 is provided with a limiting post 25, the limiting groove 26 is matched with the limiting post 25, when the two plugs 2 are plugged into each other, the limiting post 25 is inserted into the limiting groove 26, the optical fiber terminals 21 respectively arranged on the limiting post 25 and the limiting groove 26 realize optical coupling, and then a transmission path of optical signals between the two plugs 2 is formed, and optical connection between the two HDMI photoelectric hybrid cables 1 is realized.
Specifically, the bottom of the optical fiber terminal 21 of the two plugs 2 is provided with an elastic member to push against the optical fiber terminal 21, so that when the two plugs 2 are plugged into each other, the two optical fiber terminals 21 are in close contact, and the stability of the transmission path of the optical signal is ensured.
Further, one of the limiting groove 26 and the limiting post 25 is provided with a positioning post 261, and the other is provided with a positioning hole 251, and when the two plugs 2 are inserted into each other, the positioning post 261 is inserted into the positioning hole 251.
Specifically, one of the limiting groove 26 and the limiting column 25 is provided with a positioning column 261, the other is provided with a positioning hole 251, the positioning column 261 is matched with the positioning hole 251, when the two plugs 2 are mutually inserted, the limiting column 25 is inserted into the limiting groove 26, so that the two plugs 2 relatively rotate, the positions of the positioning column 261 and the positioning hole 251 are adjusted, the positioning column 261 is inserted into the positioning hole 251, so that the two plugs 2 are in proper relative positions, and the electric connection of the electronic wire terminal 22 between the two plugs 2 and the electric connection of the optical fiber terminal 21 between the two plugs 2 are ensured.
Optionally, the optoelectronic connector further includes a first locking member 27 and a second locking member 28, the first locking member 27 and the second locking member 28 are respectively disposed on the two plugs 2, and the first locking member 27 and the second locking member 28 are detachably connected to lock or unlock the two plugs 2.
Specifically, a plug 2 is equipped with first locking piece 27, another plug 2 is equipped with second locking piece 28, first locking piece 27 and second locking piece 28 adaptation, first locking piece 27 and second locking piece 28 detachable connection, when first locking piece 27 and second locking piece 28 are connected, two plugs 2 locking together, guarantee the stability of structure, when the mixed cable 1 of HDMI photoelectricity that arbitrary plug 2 or plug 2 are connected needs the maintenance, unpack first locking piece 27 and second locking piece 28 and can separate two plugs 2, the convenience of maintenance has been improved.
In this embodiment, the first locking member 27 and the second locking member 28 are two sleeves that are adapted to be screwed together by means of threads on opposite walls of the cylinder.
It should be noted that the design of the present invention is not limited thereto, and in other embodiments, the first locking member 27 and the second locking member 28 are snap structures.
Optionally, the plug 2 comprises at least 4 electronic wire terminals 22 and at least 7 optical fiber terminals 21.
Specifically, the existing HDMI optical fiber line generally has 10 fine cables, namely 4 copper wires and 6 optical fiber cores, the arrangement of the present invention ensures the connection with the existing HDMI optical fiber line, the application range is improved, and manufacturers can adjust the number of the electronic wire terminals 22 and the number of the optical fiber terminals 21 according to actual requirements.
Alternatively, the maximum diameter of the opto-electric connector is not more than 20 mm when two plugs 2 are plugged into each other.
Specifically, current HDMI mould width is about 21.5 millimeters, and the maximum diameter of the photoelectric connector when guaranteeing two plugs 2 to peg graft each other is not more than 20 millimeters, but adaptation and current HDMI cable improve the suitability of product.
The utility model further provides an HDMI cable, which comprises two HDMI photoelectric mixed cables 1, wherein the two HDMI photoelectric mixed cables 1 are respectively connected with an HDMI plug 2 and a photoelectric connector, and the two HDMI photoelectric mixed cables 1 are detachably connected through the photoelectric connector.
The specific structure of the photoelectric connector refers to the above embodiments, and since the HDMI cable adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An optoelectronic connector, comprising:
two plugs which can be mutually inserted and connected, wherein the two plugs are respectively used for connecting with two HDMI photoelectric hybrid cables, the plugs are provided with optical fiber terminals and electronic wire terminals, the optical fiber terminals are used for electrically connecting with optical fibers in the HDMI photoelectric hybrid cables, the electronic wire terminals are used for electrically connecting with electronic wires in the HDMI photoelectric hybrid cables, wherein,
when the two plugs are mutually inserted, the optical fiber terminals and the electronic wire terminals on the two plugs are correspondingly connected so as to realize the electric connection of the two HDMI photoelectric hybrid cables.
2. The optoelectronic connector of claim 1, wherein the electrical wire terminals are disposed on both sides of the fiber optic terminal.
3. The optoelectronic connector of claim 1, wherein the electronic wire terminals of one of the plugs are configured as pins, the electronic wire terminals of the other plug are configured as rings, and the pins are inserted into the rings to electrically connect the electronic wire terminals of the two plugs.
4. The optical-electrical connector of claim 1, wherein one plug is provided with a convex plug post, the other plug is provided with a concave slot, and the plug post is inserted into the slot to realize the insertion of the two plugs.
5. The optical-electrical connector according to claim 1, wherein one of the two plugs is provided with a position-limiting groove, the other plug is provided with a position-limiting post, the optical fiber terminals on the two plugs are respectively provided in the position-limiting groove and the position-limiting post, and when the two plugs are plugged into each other, the position-limiting post is inserted into the position-limiting groove.
6. The optical-electrical connector as claimed in claim 5, wherein one of the position-limiting groove and the position-limiting post is provided with a positioning post, and the other is provided with a positioning hole, and when the two plugs are inserted into each other, the positioning post is inserted into the positioning hole.
7. The optoelectronic connector of claim 1, further comprising a first locking member and a second locking member, wherein the first locking member and the second locking member are respectively disposed on two plugs, and the first locking member and the second locking member are detachably connected to lock or unlock the two plugs.
8. The optoelectronic connector of claim 1, wherein the plug comprises at least 4 electrical wire terminals and at least 7 fiber optic terminals.
9. The opto-electrical connector of claim 1, wherein the maximum diameter of the opto-electrical connector is no greater than 20 millimeters when two plugs are mated to each other.
10. The HDMI cable is characterized by comprising two HDMI photoelectric mixed cables, wherein the two HDMI photoelectric mixed cables are respectively connected with an HDMI plug;
and the optoelectronic connector of any one of claims 1 to 9;
wherein, two HDMI photoelectricity hybrid cables pass through photoelectricity connector releasable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122212766.4U CN215870098U (en) | 2021-09-13 | 2021-09-13 | Photoelectric connector and HDMI wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122212766.4U CN215870098U (en) | 2021-09-13 | 2021-09-13 | Photoelectric connector and HDMI wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215870098U true CN215870098U (en) | 2022-02-18 |
Family
ID=80319626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122212766.4U Expired - Fee Related CN215870098U (en) | 2021-09-13 | 2021-09-13 | Photoelectric connector and HDMI wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215870098U (en) |
-
2021
- 2021-09-13 CN CN202122212766.4U patent/CN215870098U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |