An angle adjustable photoelectric array connector

Abstract

The utility model belongs to photoelectric array connector technical field, and disclose a kind of angle adjustable photoelectric array connector, including mounting seat, the inner surface rotationally connected of mounting seat has rotating shaft, the one end of rotating shaft away from mounting seat is fixedly connected with photoelectric array connector body, and the one end of right rotating shaft in mounting seat is provided with several clamping slots, and mounting seat right side is provided with slot, and the right end of slot is fixedly connected with mounting plate, and the outer surface of mounting plate is fixedly connected with spring, and the other end of spring is fixedly connected with slide column. Through the cooperation of rotating shaft, clamping slot, spring, cylinder, clamping plate and sliding slot, the rotation of photoelectric array connector can be driven to realize angle adjustment, adapt to complex installation scene, improve installation flexibility, and the position of rotating shaft can be locked, the angle of photoelectric array connector is fixed, the stability after angle fixation is guaranteed, angle deviation caused by vibration during equipment operation is avoided, signal transmission stability is guaranteed, and fault risk is reduced.

Description

Technical Field

[0001] This invention belongs to the field of optoelectronic array connector technology, specifically an angle-adjustable optoelectronic array connector. Background Technology

[0002] As a key connection component in the field of optoelectronic technology, optoelectronic array connectors play an important role in modern social development, ensuring stable transmission of optical signals and supporting the normal operation of various optoelectronic devices such as communication equipment, industrial control equipment, and aerospace equipment. They are core components for realizing optical signal interaction between different devices and ensuring collaborative operation of equipment. They are widely used in many key fields such as 5G communication base stations, industrial automated production lines, satellite communication systems, and medical imaging equipment, and play an irreplaceable role in promoting the upgrading of communication technology, the intelligent development of industry, and the progress of the aerospace industry.

[0003] Meanwhile, a photodetector array with application number CN201720368161.5 includes a multi-channel fiber array, a fiber ribbon, a microlens array, a photodiode chip array, a metal base, and pins. The fiber ribbon is connected to the multi-channel fiber array, the multi-channel fiber array is connected to the microlens array, the microlens array and the photodiode chip array are arranged at intervals, the photodiode chip array is fixed on the metal base, and the electrodes of the photodiode chip array are connected to the pins.

[0004] However, the following problems were found in the implementation of the relevant technologies: Most traditional optoelectronic array connectors adopt a fixed angle design. After installation, the angle cannot be adjusted according to the spatial layout and equipment installation position of the actual use scenario, resulting in extremely poor installation flexibility. In the case of a small installation environment with limited space or a special equipment installation position, problems such as poor connection between the connector and the equipment interface and the wire being pulled by force are very likely to occur, which in turn leads to increased signal transmission loss and decreased connection stability.

[0005] To address this, we propose an angle-adjustable optoelectronic array connector. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides an angle-adjustable optoelectronic array connector, which has the advantages of being able to rotate the optoelectronic array connector to achieve angle adjustment, avoiding angle deviation caused by vibration during equipment operation, and preventing wires from being damaged by repeated bending.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an angle-adjustable optoelectronic array connector, including a mounting base, a rotating shaft rotatably connected to the inner surface of the mounting base, an optoelectronic array connector body fixedly connected to the end of the rotating shaft away from the mounting base, a plurality of slots provided at the right end of the rotating shaft located inside the mounting base, a slot provided inside the right side of the mounting base, a mounting plate fixedly connected to the right end of the slot, a spring fixedly connected to the outer surface of the mounting plate, a sliding post fixedly connected to the other end of the spring, a locking plate fixedly connected to the upper surface of the sliding post, a sliding groove provided above the slot, the locking plate slidingly connected to the sliding groove, and a corrugated pipe fixedly connected to the lower surface of the optoelectronic array connector body.

[0008] Preferably, the sliding column is slidably connected to the slot, and the rotating shaft is rotatably connected to the sliding column.

[0009] Preferably, the card plate is engaged with the card slot, and the front end of the card plate is rounded.

[0010] Preferably, a pull rod is fixedly connected to the rear surface of the sliding column, and a handle is fixedly connected to the other end of the pull rod.

[0011] Preferably, an opening is provided inside the right side of the mounting base, and the pull rod is slidably connected to the opening.

[0012] Preferably, the upper surface of the mounting base is fixedly connected with diagonally arranged studs and nuts.

[0013] Preferably, the wires inside the optoelectronic array connector body are arranged from the inside out as an inner conductor, an insulating layer, an outer conductor, and a sheath layer.

[0014] Preferably, the inner conductor is silver-plated copper wire, the insulation layer is made of polytetrafluoroethylene propylene, the outer conductor is tin-plated copper wire, and the sheath layer is made of polytetrafluoroethylene propylene.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the cooperation of a rotating shaft, a slot, a spring, a cylinder, a locking plate, and a sliding groove, can drive the optoelectronic array connector to rotate to achieve angle adjustment, adapt to complex installation scenarios, improve installation flexibility, and lock the position of the rotating shaft to fix the angle of the optoelectronic array connector, effectively ensuring the stability after the angle is fixed, avoiding angle deviation caused by vibration during equipment operation, ensuring signal transmission stability, and reducing the risk of failure.

[0016] 2. This utility model uses a corrugated tube to wrap the wires of the optoelectronic array connector body. During the angle adjustment process, the corrugated tube can adapt to the deformation as the connector rotates, thereby protecting the wires, preventing damage to the wires due to repeated bending, and extending the service life of the wires. Attached Figure Description

[0017] Figure 1 This is a left-side view of the overall structure of this utility model; Figure 2 This is a right-side view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the overall cross-sectional structure of this utility model; Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Mounting base; 2. Rotating shaft; 3. Optoelectronic array connector body; 4. Slot; 5. Groove; 6. Mounting plate; 7. Spring; 8. Sliding column; 9. Clamping plate; 10. Sliding groove; 11. Bellows; 12. Pull rod; 13. Handle; 14. Stud nut. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, this utility model provides an angle-adjustable optoelectronic array connector, including a mounting base 1. A rotating shaft 2 is rotatably connected to the inner surface of the mounting base 1. The end of the rotating shaft 2 away from the mounting base 1 is fixedly connected to the optoelectronic array connector body 3. A plurality of slots 4 are provided at the right end of the rotating shaft 2 located inside the mounting base 1. A slot 5 is provided inside the right side of the mounting base 1. A mounting plate 6 is fixedly connected to the right end of the slot 5. A spring 7 is fixedly connected to the outer surface of the mounting plate 6. A sliding post 8 is fixedly connected to the other end of the spring 7. A retaining plate 9 is fixedly connected to the upper surface of the sliding post 8. A sliding groove 10 is provided above the slot 5. The retaining plate 9 and the sliding groove 10 are slidably connected. A bellows 11 is fixedly connected to the lower surface of the optoelectronic array connector body 3.

[0021] Specifically, the sliding column 8 is slidably connected to the slot 5, and the rotating shaft 2 is rotatably connected to the sliding column 8.

[0022] Furthermore, the card plate 9 engages with the card slot 4, and the front end of the card plate 9 is rounded to facilitate its entry into the corresponding card slot 4.

[0023] Furthermore, a pull rod 12 is fixedly connected to the rear surface of the sliding column 8, and a handle 13 is fixedly connected to the other end of the pull rod 12, which is used to facilitate pulling the column 8 and the card plate 9, thereby facilitating the unlocking of the rotating shaft 2 and adjusting the angle of the photoelectric array connector body 3.

[0024] It is worth noting that an opening is provided inside the right side of the mounting base 1, and the pull rod 12 is slidably connected to the opening.

[0025] It is worth noting that the upper surface of the mounting base 1 is fixedly connected with diagonally arranged stud nuts 14.

[0026] It is worth mentioning that the wires inside the optoelectronic array connector body 3, from the inside out, are the inner conductor, the insulation layer, the outer conductor, and the sheath layer.

[0027] It is worth emphasizing that the inner conductor is specifically silver-plated copper wire, the insulation layer is made of polytetrafluoroethylene (PTFE), the outer conductor is specifically tin-plated copper wire, and the sheath layer is made of PTFE. The use of silver-plated copper wire for the inner conductor and tin-plated copper wire for the outer conductor ensures the stability of optical signal transmission and reduces transmission loss. The use of PTFE for both the insulation layer and the sheath layer enhances the insulation performance and anti-interference ability of the conductor, ensuring the safety of signal transmission.

[0028] The optoelectronic array connector body 3 is existing technology and will not be described in detail here. Additionally, this utility model also includes a power supply, controller, and switches, which are not the main technical points of this patent and will not be described in detail here. The "front, back, left, and right" views of this device are... Figure 1 The direction shown in the diagram is the reference.

[0029] Working principle: When in use, pull the handle 13. The handle 13 drives the sliding column 8 to move backward through the pull rod 12. The sliding column 8 drives the locking plate 9 to compress the spring 7 and slide backward along the slot 5. The sliding column 8 slides backward, causing the locking plate 9 to disengage from the slot 4. At this time, push the photoelectric array connector body 3. The photoelectric array connector body 3 rotates and adjusts the angle through the rotating shaft 2. After the angle adjustment is completed, release the handle 13. The spring 7 returns to its deformation and pushes the sliding column 8 and the locking plate 9 to reset. Under the elastic force of the spring 7, the sliding column 8 is pushed to slide along the slot 5. When the sliding column 8 slides, it drives the locking plate 9 to move synchronously, so that the locking plate 9 is locked into the slot 4. At this time, half of the locking plate 9 is located in the slot 4 and half is located in the sliding groove 10, realizing the automatic locking of the position of the rotating shaft 2, thereby locking the angle of the photoelectric array connector body 3. In addition, the corrugated tube 11 below the photoelectric array connector body 3 is used to wrap the wires connecting the photoelectric array connector body 3 to the outside. During the angle adjustment of the photoelectric array connector body 3, it cooperates with the rotation action to avoid damage to the wires due to repeated bending.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable optoelectronic array connector, comprising a mounting base (1), characterized in that: The inner surface of the mounting base (1) is rotatably connected to a rotating shaft (2). The end of the rotating shaft (2) away from the mounting base (1) is fixedly connected to the photoelectric array connector body (3). The right side of the rotating shaft (2) located inside the mounting base (1) is provided with several slots (4). The right side of the mounting base (1) is provided with a slot (5). The right end of the slot (5) is fixedly connected to a mounting plate (6). The outer surface of the mounting plate (6) is fixedly connected to a spring (7). The other end of the spring (7) is fixedly connected to a sliding column (8). The upper surface of the sliding column (8) is fixedly connected to a locking plate (9). The upper part of the slot (5) is provided with a sliding groove (10). The locking plate (9) and the sliding groove (10) are slidably connected. The lower surface of the photoelectric array connector body (3) is fixedly connected to a bellows (11).

2. The angle-adjustable optoelectronic array connector according to claim 1, characterized in that: The sliding column (8) is slidably connected to the slot (5), and the rotating shaft (2) is rotatably connected to the sliding column (8).

3. The angle-adjustable optoelectronic array connector according to claim 1, characterized in that: The card plate (9) is engaged with the card slot (4), and the front end of the card plate (9) is rounded.

4. The angle-adjustable optoelectronic array connector according to claim 1, characterized in that: A pull rod (12) is fixedly connected to the rear surface of the sliding column (8), and a handle (13) is fixedly connected to the other end of the pull rod (12).

5. The angle-adjustable optoelectronic array connector according to claim 4, characterized in that: An opening is provided on the right side of the mounting base (1), and the pull rod (12) is slidably connected to the opening.

6. The angle-adjustable optoelectronic array connector according to claim 1, characterized in that: The upper surface of the mounting base (1) is fixedly connected with stud nuts (14) arranged diagonally.

7. The angle-adjustable optoelectronic array connector according to claim 1, characterized in that: The wires inside the optoelectronic array connector body (3) are, from the inside out, an inner conductor, an insulating layer, an outer conductor, and a sheath layer.

8. The angle-adjustable optoelectronic array connector according to claim 7, characterized in that: The inner conductor is specifically silver-plated copper wire, the insulation layer is made of polytetrafluoroethylene propylene, the outer conductor is specifically tin-plated copper wire, and the sheath layer is made of polytetrafluoroethylene propylene.

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