Novel photoelectric hybrid flange device

Abstract

The utility model provides a novel photoelectric hybrid flange device, which relates to the technical field of connectors and comprises a flange shell main body, the cross section of the flange shell main body is H-shaped, the two ends of the flange shell main body are provided with openings, and the openings at the two ends penetrate through an internal isolation part and are provided with optical signal switching units. Electric signal switching units opposite to the optical signal switching unit are symmetrically arranged on the two sides of the optical signal switching unit; the electric signal switching unit comprises an electric signal interface, an insulating part and a conducting strip, the insulating part is provided with a bayonet in which the conducting strip is embedded, and the wide surface of the insulating part corresponds to the optical signal switching unit and penetrates through the internal isolation part of the flange shell main body; electric signal interfaces communicated with the conducting strips are formed in the two ends of the surface close to the optical signal switching unit; according to the device, optical signals and electric signals can be switched at the same time, attenuation of the signals in the transmission process is effectively reduced, the transmission quality of the signals in the switching process is ensured, and the stability, flexibility and reliability of signal transmission are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical field especially relates to a novel photoelectric hybrid flange device. BACKGROUND

[0002] In the development of the communication industry, with the continuous progress of optical technology, PON (Passive Optical Network) products or PON terminal products are increasingly widely used;

[0003] Optical-electric hybrid cable, as an innovative transmission medium, is widely used in various communication scenarios. In particular, in the case of limited outdoor environment, the installation environment often cannot provide stable power supply. In order to solve this problem, the market currently uses a two-in-one cable + optical fiber design that combines electrical wires and optical fibers. This cable combines the advantages of optical fibers and electrical wires, enabling simultaneous transmission of optical and electrical signals in environments without power supply, meeting the needs of many outdoor installation scenarios. However, when it is necessary to transmit optical and electrical signals over long distances or to switch to another optical-electric hybrid cable during transmission, the existing optical-electric hybrid cable is not up to the task;

[0004] The existing optical-electric hybrid cable can only achieve transmission of a specific length, and cannot meet the transmission needs of any length, mainly because there is a lack of a device that can support optical-electric hybrid switching on the market. Current optical fiber flanges can relay optical signals, but cannot transmit electrical signals, which undoubtedly limits the application of optical-electric hybrid cables in more extensive scenarios. The following details the above-mentioned defects:

[0005] 1. Cannot switch optical and electrical signals: traditional switching devices often only handle a single type of signal (optical or electrical), and cannot switch optical and electrical signals simultaneously;

[0006] 2. Quality is compromised: During switching, optical and electrical signals may be disturbed or attenuated, affecting the transmission performance of the entire system;

[0007] 3. High cost: To meet specific switching needs, customized switching devices may be required, increasing system costs;

[0008] Therefore, we propose a new optical-electric hybrid flange device. Utility model content

[0009] The utility model aims to solve the shortcomings in the prior art and address the switching difficulties and signal attenuation problems in optical-electric hybrid transmission, promoting technological progress and application development in the communication industry.

[0010] In order to achieve the above object, the utility model adopts the following technical scheme:

[0011] A novel photoelectric hybrid flange device, including flange shell main part, the flange shell main part cross section presents "H" shape, both ends open design, both ends open through the inside isolation part is equipped with optical signal adapter unit, the both sides of optical signal adapter unit symmetry is equipped with with optical signal adapter unit opposite electric signal adapter unit;

[0012] The electric signal adapter unit includes electric signal interface, insulating part and conducting sheet, the insulating part is equipped with the bayonet that embeds conducting sheet, the insulating part wide face corresponds with optical signal adapter unit, and is arranged through the inside isolation part of flange shell main part, and the both ends of optical signal adapter unit face are equipped with with the electric signal interface that conducting sheet is linked in communication;

[0013] The insulating part is equipped with buckle on the both ends of optical signal adapter unit face.

[0014] Further, the outside of the flange shell main part is integrally formed with a mounting block, and a mounting hole identical to the opening of the flange shell main part is formed through the mounting block.

[0015] Further, the optical signal adapter unit includes optical fiber interfaces extending to both ends, and the optical fiber interfaces are installed in the flange shell main body through mounting seats.

[0016] Further, the conducting sheet material includes, but is not limited to, copper or silver.

[0017] Further, the buckle is located outside the optical fiber interface port.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] 1. The optical and electrical signals are connected, and the synchronous transmission and effective relay of optical and electrical signals in the connection process are realized by designing a novel photoelectric hybrid flange device.

[0020] 2. The control signal attenuation is controlled, and the transmission quality of the signal is improved by using advanced materials and structural design to ensure that the optical and electrical signals have a low attenuation rate in the connection process.

[0021] 3. It is suitable for any distance transmission, and the performance of the connection device is optimized to meet the needs of any distance transmission of optical and electrical signals, providing strong support for the wide application of PON relay products or PON terminal products.

[0022] In summary, the device can simultaneously connect optical and electrical signals, effectively reduce signal attenuation during transmission, ensure signal transmission quality during connection, improve signal transmission stability, flexibility and reliability. Attached Figure Description

[0023] Fig. 1 A schematic diagram of the overall structure of a novel photoelectric hybrid flange device provided by this utility model;

[0024] Fig. 2 This is an internal schematic diagram of a novel photoelectric hybrid flange device provided by this utility model.

[0025] Legend: 1. Flange housing body; 11. Mounting block; 12. Mounting hole;

[0026] 2. Optical signal conversion unit; 21. Fiber optic interface; 22. Mounting base;

[0027] 3. Electrical signal conversion unit; 31. Electrical signal interface; 32. Insulating component; 33. Conductive sheet; 34. Bayonet;

[0028] 4. Buckle. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0030] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] Example 1

[0034] like Figs. 1-2 As shown, this utility model provides a technical solution: a novel optoelectronic hybrid flange assembly, including a flange housing body 1 for accommodating and fixing an optical signal conversion unit 2 and an electrical signal conversion unit 3. The flange housing body 1 has an "H" shaped cross-section and an open design at both ends. An isolation part is formed inside the "H" shape to isolate the open chambers at both ends.

[0035] An optical signal conversion unit 2 is provided with openings at both ends that penetrate the internal isolation section. On both sides of the optical signal conversion unit 2, there are electrical signal conversion units 3 that are symmetrically opposite to the optical signal conversion unit 2.

[0036] The optical signal conversion unit 2 includes optical fiber interfaces 21 extending to both ends. The optical fiber interfaces 21 are installed inside the flange housing body 1 via mounting bases 22. The optical fiber interfaces 21 are used to connect the optical fiber in the optoelectronic hybrid cable to ensure stable transmission of optical signals. The mounting bases 22 are used to fix the optical fiber interfaces 21 inside the flange housing body.

[0037] Furthermore, the electrical signal conversion unit 3 includes an electrical signal interface 31, an insulating component 32, and a conductive sheet 33. The insulating component 32 has a slot 34 for embedding the conductive sheet 33. The wide side of the insulating component 32 corresponds to the optical signal conversion unit 2 and is arranged through the internal isolation part of the flange housing body 1. Both ends of the side facing the optical signal conversion unit 2 have electrical signal interfaces 31 that are connected to the conductive sheet 33. The electrical signal interfaces 31 are connected to the conductive sheet 33 and are used for the input and output of electrical signals.

[0038] The insulating component 32 has clips 4 on both ends of the optical signal transfer unit 2, located on the outside of the optical fiber interface 21 port, for fixing the connector of the optical-electric hybrid cable, ensuring the electrical signal connection and mechanical connection between the flange and the inner core and outer layer of the optical-electric hybrid cable.

[0039] Example 2

[0040] like Figs. 1-2 As shown, mounting blocks 11 are integrally formed symmetrically on the outer side of the flange housing body 1. Mounting holes 12, which are the same as the openings of the flange housing body 1, are provided through the mounting blocks 11 for fixing the flange device in the required position.

[0041] The material of the conductive sheet 33 includes, but is not limited to, copper or silver, to ensure stable transmission of the electrical signal.

[0042] The working process of the utility model is as follows: the joint of the photoelectric hybrid cable is inserted into the opening at both ends of the flange shell body 1, the optical fiber interface 21 and the electrical signal interface 31 are respectively connected with the optical fiber and the electrical signal line in the photoelectric hybrid cable, at the same time, the conductive sheet 33 is connected with the electrical signal line through the electrical signal interface 31 to ensure stable transmission of the electrical signal (the electrical signal input and output are carried out, at the same time, the buckle 4 firmly fixes the joint of the photoelectric hybrid cable in the flange shell body 1; finally, it is checked whether the connection of the optical fiber interface 21 and the electrical signal interface 31 is firm and whether the contact of the conductive sheet 33 is good, a connection test device is used to carry out transmission test on the optical signal and the electrical signal to ensure that the signal quality meets the requirements, if abnormality or substandard signal quality is found, the relevant parts are adjusted or replaced in time.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A novel electro-optical hybrid flange device, characterized by: Including flange shell body (1), the flange shell body (1) cross section is " H " shape, both ends open design, both ends open through the inside isolation part is equipped with optical signal adapter unit (2), the both sides of optical signal adapter unit (2) symmetry is equipped with the electrical signal adapter unit (3) opposite optical signal adapter unit (2); The electrical signal adapter unit (3) includes electrical signal interface (31), insulating part (32) and conductive sheet (33), the insulating part (32) is equipped with the bayonet (34) of embedding conductive sheet (33), the insulating part (32) wide face corresponds with optical signal adapter unit (2), and is arranged through the inside isolation part of flange shell body (1), and both ends of the face of optical signal adapter unit (2) are equipped with the electrical signal interface (31) of being linked with conductive sheet (33); The insulating part (32) both ends of the face of optical signal adapter unit (2) are equipped with buckle (4).

2. A novel electro-optical hybrid flange device according to claim 1, characterized in that: The outside of the flange shell body (1) is symmetrically integrally formed with mounting block (11), and the mounting hole (12) identical with the opening of the flange shell body (1) is formed through the mounting block (11).

3. A novel electro-optical hybrid flange device according to claim 1, characterized in that: The optical signal adapter unit (2) includes optical fiber interface (21) extending to both ends, and the both ends of the optical fiber interface (21) are installed in the flange shell body (1) through the mounting seat (22).

4. A novel electro-optical hybrid flange device according to claim 1, characterized in that: The material of the conductive sheet (33) includes but is not limited to copper or silver.

5. A novel electro-optical hybrid flange device according to claim 3, characterized in that: The buckle (4) is located outside the port of the optical fiber interface (21). The material of the conductive sheet (33) includes but is not limited to copper or silver. The buckle (4) is located outside the port of the optical fiber interface (21).

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