Four-path POB parallel optical module with optical fiber storage function

Abstract

The utility model discloses a four-path POB parallel optical module with an optical fiber storage function, and relates to the technical field of parallel optical modules. Comprising a parallel optical module body, a fixing rod is fixedly arranged at the top of the outer wall of the parallel optical module body, the outer wall of the fixing rod is rotationally sleeved with a storage disc, the control structure is arranged on the parallel optical module body and engaged with the storage disc, and the control structure comprises a fixing frame, a pressing rod, a limiting gear and a rotating gear. The bottom of the outer wall of the fixing frame is fixedly arranged on the parallel optical module body, the outer wall of the pressing rod is slidably embedded in the fixing frame, the outer wall of the rotating gear is rotatably embedded between the fixing frame and the parallel optical module body, and the bottom of the outer wall of the pressing rod is fixedly arranged on the limiting gear. By means of the storage disc, the fixing frame, the pressing rod, the limiting gear and the rotating gear, wires and connectors externally connected with the parallel optical module can be stored, and when the parallel optical module is not used, the parallel optical module can be better protected and prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to parallel optical module technical field, concretely is a kind of 4-way POB parallel optical module with optical fiber storage function. BACKGROUND

[0002] Current parallel optical module, also known as parallel optical transceiver, uses special optical communication technology, transmits and receives signals at link ends, it is different from traditional optical transmission mode, mainly supports high-speed signal transmission, usually used with short distance multimode fiber.

[0003] Current parallel optical module has wire and connector of external connection, is easily damaged and damaged, since using fixed connection, cannot be replaced after damage and damage, need to replace entire parallel optical module, it is more inconvenient. INVENTION CONTENTS

[0004] The utility model provides a kind of 4-way POB parallel optical module with optical fiber storage function, by storage tray, fixed frame, pressing rod, limit gear and rotating gear, the wire and connector of external connection of parallel optical module can be stored, can be better protected in not use, prevent being damaged.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of 4-way POB parallel optical module with optical fiber storage function, comprising:

[0006] Parallel optical module main body, the outer wall top of the parallel optical module main body is fixedly provided with fixed rod, the outer wall of the fixed rod is rotatably sleeved with storage tray;

[0007] Control structure, is located on parallel optical module main body and is engaged on storage tray;

[0008] The control structure includes fixed frame, pressing rod, limit gear and rotating gear, the outer wall bottom of the fixed frame is fixedly provided on parallel optical module main body, the outer wall of the pressing rod is slidably embedded in fixed frame, the outer wall of the rotating gear is rotatably embedded between fixed frame and parallel optical module main body, the outer wall bottom of the pressing rod is fixedly provided on limit gear, the outer wall of the limit gear is slidably embedded in fixed frame and parallel optical module main body, the outer wall of the rotating gear is engaged on storage tray.

[0009] As a kind of 4-way POB parallel optical module with optical fiber storage function of the utility model, the outer wall bottom of the limit gear is fixedly provided with auxiliary spring, the outer wall of the auxiliary spring is slidably embedded in parallel optical module main body.

[0010] As the utility model discloses a kind of 4-way POB parallel optical modules with optical fiber storage function, the inner wall slidingly embedded with two limiting rods of parallel optical module main body, the outer wall of two The limiting rod is fixedly provided with a protection frame.

[0011] As the utility model discloses a kind of 4-way POB parallel optical modules with optical fiber storage function, the outer wall top of parallel optical module main body is fixedly provided with a connecting block, and the outer wall side of the connecting block is electrically connected with optical fiber line.

[0012] As the utility model discloses a kind of 4-way POB parallel optical modules with optical fiber storage function, the end of optical fiber line away from connecting block is electrically connected with connector.

[0013] As the utility model discloses a kind of 4-way POB parallel optical modules with optical fiber storage function, the inner wall of the storage tray is provided with a clamping groove, and the outer wall of the connector is matched in the clamping groove.

[0014] The utility model provides a kind of 4-way POB parallel optical modules with optical fiber storage function. With following beneficial effects:

[0015] (1) the 4-way POB parallel optical module with optical fiber storage function, by storage tray, fixed frame, pressing rod, limit gear and rotating gear, the line and connector that can be stored up outside the parallel optical module connection, can be better protected when not use, prevent being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is front view of the utility model;

[0017] Figure 2 It is sectional view of the utility model;

[0018] Figure 3 It is explosion drawing of the utility model;

[0019] Figure 4 It is the enlarged schematic view of the utility model A;

[0020] Figure 5 It is the enlarged schematic view of the utility model B.

[0021] In the drawing: 1, parallel optical module main body;2, fixed rod;3, storage tray;4, fixed frame;5, pressing rod;6, limit gear;7, rotating gear;8, auxiliary spring;9, limiting rod;10, protection frame;11, connecting block;12, optical fiber line;13, connector;14, clamping groove. DETAILED DESCRIPTION

[0022] The technical scheme in the utility model will be described clearly and completely in connection with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of 4-way POB parallel optical module with optical fiber storage function, comprising:

[0024] Parallel optical module main body 1, the top of the outer wall of parallel optical module main body 1 is fixedly provided with fixed rod 2, and the outer wall of fixed rod 2 is rotatably sleeved with storage tray 3;

[0025] Control structure is arranged on parallel optical module main body 1 and engaged on storage tray 3;

[0026] Control structure includes fixed frame 4, pressing rod 5, limit gear 6 and rotating gear 7, the bottom of the outer wall of fixed frame 4 is fixedly provided on parallel optical module main body 1, the outer wall of pressing rod 5 is slidably embedded in fixed frame 4, the outer wall of rotating gear 7 is rotatably embedded between fixed frame 4 and parallel optical module main body 1, the bottom of the outer wall of pressing rod 5 is fixedly provided on limit gear 6, the outer wall of limit gear 6 is slidably embedded in fixed frame 4 and parallel optical module main body 1, and the outer wall of rotating gear 7 is engaged on storage tray 3.

[0027] In the embodiment: through parallel optical module main body 1 also called parallel optical transceiver, special optical communication technology is used, signal is transmitted and received at both ends of link, storage tray 3 can be rotated by fixed rod 2, storage tray 3 can be clamped connector 13, so that the line connected outside parallel optical module main body 1 is stored, fixed frame 4 can make rotating gear 7 stably rotate, rotating gear 7 can control the rotation of storage tray 3, and pressing rod 5 can be slid downward to make limit gear 6 disengage from the engagement of rotating gear 7, so that rotating gear 7 can rotate, thereby facilitating the rotation of storage tray 3, and the rotation of limit gear 6 can prevent the rotation of storage tray 3.

[0028] Specifically, the bottom of the outer wall of limit gear 6 is fixedly provided with auxiliary spring 8, and the outer wall of auxiliary spring 8 is slidably embedded in parallel optical module main body 1.

[0029] In the embodiment: auxiliary spring 8 can make limit gear 6 rebound after being pressed, so as to be limited on rotating gear 7.

[0030] Specifically, the inner wall of parallel optical module main body 1 is slidably embedded with two limit rods 9, and the outer wall of the two limit rods 9 is fixedly sleeved with protection frame 10.

[0031] In this embodiment: through two limiting rods 9 can make the protection frame 10 up and down sliding, thereby protecting the storage part.

[0032] Specifically, the outer wall of the parallel optical module body 1 is fixedly provided with a connecting block 11, and the outer wall of the connecting block 11 is electrically connected with a fiber optic line 12.

[0033] In this embodiment: through the connecting block 11 can make the fiber optic line 12 fixedly connected on the parallel optical module body 1.

[0034] Specifically, the end of the fiber optic line 12 away from the connecting block 11 is electrically connected with a connector 13.

[0035] In this embodiment: through the connector 13 can make the connection of other equipment.

[0036] Specifically, the inner wall of the storage disc 3 is provided with a clamping groove 14, and the outer wall of the connector 13 is matched in the clamping groove 14.

[0037] In this embodiment: through the clamping groove 14 can make the connector 13 embedded in the storage disc 3, and rotating the storage disc 3 can wind the wire.

[0038] In use, the parallel optical module body 1 is also called parallel optical transceiver, which adopts special optical communication technology to transmit and receive signals at both ends of the link, and the fixed rod 2 can make the storage disc 3 rotate, the storage disc 3 can clamp the connector 13, thereby storing the line connected outside the parallel optical module body 1, the fixed frame 4 can make the rotating gear 7 rotate stably, the rotating gear 7 can control the rotation of the storage disc 3, the pressing rod 5 can slide downward to make the limiting gear 6 disengage from the meshing of the rotating gear 7, so that the rotating gear 7 can rotate, thereby facilitating the rotation of the storage disc 3, the limiting gear 6 limits the rotation of the rotating gear 7 to prevent the rotation of the storage disc 3, the auxiliary spring 8 can make the limiting gear 6 press and rebound automatically, thereby limiting on the rotating gear 7, the two limiting rods 9 can make the protection frame 10 slide up and down, thereby protecting the storage part, the connecting block 11 can make the fiber optic line 12 fixedly connected on the parallel optical module body 1, the connector 13 can make the connection of other equipment, the clamping groove 14 can make the connector 13 embedded in the storage disc 3, and rotating the storage disc 3 can wind the wire, so that the line connected outside the parallel optical module and the connector 13 can be stored, which can be better protected when not in use, and prevent damage.

[0039] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A 4-channel POB parallel optical module with fiber optic cable storage function, characterized in that, include: Parallel optical module body (1), a fixing rod (2) is fixedly provided on the top of the outer wall of the parallel optical module body (1), and a storage tray (3) is rotatably sleeved on the outer wall of the fixing rod (2); The control structure is located on the main body (1) of the parallel optical module and engages with the storage tray (3); The control structure includes a fixed frame (4), a pressing rod (5), a limiting gear (6), and a rotating gear (7). The bottom of the outer wall of the fixed frame (4) is fixed on the parallel optical module body (1). The outer wall of the pressing rod (5) is slidably embedded in the fixed frame (4). The outer wall of the rotating gear (7) is rotatably embedded between the fixed frame (4) and the parallel optical module body (1). The bottom of the outer wall of the pressing rod (5) is fixed on the limiting gear (6). The outer wall of the limiting gear (6) is slidably embedded in the fixed frame (4) and the parallel optical module body (1). The outer wall of the rotating gear (7) meshes with the storage tray (3).

2. A 4-channel POB parallel optical module with fiber optic storage function according to claim 1, characterized in that: An auxiliary spring (8) is fixedly provided at the bottom of the outer wall of the limiting gear (6), and the outer wall of the auxiliary spring (8) is slidably embedded in the main body (1) of the parallel optical module.

3. A 4-channel POB parallel optical module with fiber optic storage function according to claim 2, characterized in that: The inner wall of the parallel optical module body (1) is slidably fitted with two limiting rods (9), and the outer wall of the two limiting rods (9) is fixedly fitted with a protective frame (10).

4. A 4-channel POB parallel optical module with fiber optic storage function according to claim 3, characterized in that: A connecting block (11) is fixedly provided on the top of the outer wall of the main body (1) of the parallel optical module, and an optical fiber line (12) is electrically connected to one side of the outer wall of the connecting block (11).

5. A 4-channel POB parallel optical module with fiber optic storage function according to claim 4, characterized in that: The end of the optical fiber (12) away from the connector (11) is electrically connected to a connector (13).

6. A 4-channel POB parallel optical module with fiber optic storage function according to claim 5, characterized in that: The inner wall of the storage tray (3) is provided with a slot (14), and the outer wall of the connector (13) is matched in the slot (14).

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