Optical module for preventing misplug

Abstract

The utility model provides a kind of optical module of preventing misplug, it is related to optical module field, comprising: mounting shell, the surface of mounting shell is equidistantly provided with mounting groove, the inner wall of mounting groove is equipped with optical module body, the surface of mounting shell is equidistantly provided with sliding slot, the inner wall of sliding slot is provided with prevent misplug component, the surface of optical module body is provided with slot.The utility model, after optical module body is installed in the inner wall of mounting groove, makes plug block insert the inner wall of slot, makes optical module body complete installation, when plug block is not matched with slot, it can cause plug block unable to insert the inner wall of slot or plug block inserts the inner wall of slot and then can shake, to prevent misplug when optical module is installed, by the extrusion of positioning groove to movable plate, make spring shrink, when fixed block is aligned with fixed slot, make fixed block embed the inner wall of fixed slot by the elasticity of spring, so that optical module is stably installed on device.

Description

Technical Field

[0001] This utility model relates to the field of optical module technology, and in particular to an optical module that prevents misinsertion. Background Technology

[0002] An optical module is a device used for photoelectric signal conversion, widely used in the communications field. The transmitting end converts electrical signals into optical signals for transmission via optical fiber; the receiving end then converts the optical signals back into electrical signals to achieve data transmission. It is mainly used in 5G base stations, data centers, and fiber broadband applications. However, in existing technologies, optical modules are prone to installation misalignment and incorrect insertion during installation, affecting their usability. Utility Model Content

[0003] The purpose of this invention is to provide an optical module that prevents misinsertion, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: an anti-misinsertion optical module, comprising: a mounting shell, wherein mounting grooves are equally spaced on the surface of the mounting shell, an optical module body is mounted on the inner wall of the mounting grooves, sliding grooves are equally spaced on the surface of the mounting shell, an anti-misinsertion component is provided on the inner wall of the sliding grooves, the anti-misinsertion component includes a plug and a push block, and a slot is provided on the surface of the optical module body.

[0005] In a preferred embodiment, the surface of the insert block matches the groove, and one end of the push block is mounted on one end of the insert block.

[0006] In a preferred embodiment, the plurality of inserts are of different sizes and the inserts are matched with corresponding slots.

[0007] In a preferred embodiment, a positioning groove is provided at the top of the inner wall of the mounting groove, and a positioning shell is installed on the top of the optical module body, with the surface of the positioning shell embedded in the inner wall of the positioning groove.

[0008] In a preferred embodiment, the inner wall of the positioning shell is provided with a fixing component, the fixing component including a movable plate, the surface of the movable plate being mounted on the inner wall of the positioning shell.

[0009] In a preferred embodiment, a pressing block is mounted on the top of the movable plate, and a fixing block is mounted on the top of the movable plate.

[0010] In a preferred embodiment, a spring is installed at the bottom of the movable plate, and the other end of the spring is installed at the bottom of the inner wall of the positioning shell.

[0011] In a preferred embodiment, a fixing groove is provided at the top of the inner wall of the positioning groove, and the surface of the fixing block is embedded in the inner wall of the fixing groove.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. This utility model involves installing the optical module body on the inner wall of the mounting slot and pushing the push block to embed the plug into the inner wall of the slot. When the plug and the slot are mismatched, the plug may not be able to be inserted into the inner wall of the slot or it may shake after being inserted into the inner wall of the slot, thus detecting the misinsertion of the optical module. This prevents the optical module from being misinserted during installation and makes the device more perfect.

[0014] 2. In this utility model, the inclined surface of the movable plate is squeezed by the positioning groove, causing the spring to contract. When the fixed block moves to the position of the fixed groove, the elasticity of the spring causes the fixed block to be embedded in the inner wall of the fixed groove, thereby making the optical module stably installed on the device and making the device more perfect. Attached Figure Description

[0015] Figure 1 A side view of an optical module designed to prevent misinsertion, provided by this utility model;

[0016] Figure 2 A side view of the mounting housing of an optical module designed to prevent misinsertion, provided by this utility model;

[0017] Figure 3 An enlarged view of point A of an anti-misinsertion optical module provided for this utility model;

[0018] Figure 4 Side view of an anti-misinsertion component for an optical module provided by this utility model;

[0019] Figure 5 A side view of the optical module body of an anti-misinsertion optical module provided by this utility model;

[0020] Figure 6 A side view of a fixing component for an optical module designed to prevent misinsertion, provided by this utility model.

[0021] Legend:

[0022] 1. Mounting shell; 2. Mounting slot; 201. Positioning slot; 202. Fixing slot; 3. Optical module body; 301. Slot; 4. Slide; 5. Anti-misinsertion component; 501. Insert block; 502. Push block; 6. Positioning shell; 7. Fixing component; 701. Movable plate; 702. Pressing block; 703. Fixing block; 704. Spring. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-6 This utility model provides a technical solution: an anti-misinsertion optical module, including: a mounting shell 1, mounting grooves 2 are evenly spaced on the surface of the mounting shell 1, an optical module body 3 is mounted on the inner wall of the mounting grooves 2, sliding grooves 4 are evenly spaced on the surface of the mounting shell 1, an anti-misinsertion component 5 is provided on the inner wall of the sliding grooves 4, the anti-misinsertion component 5 includes a plug 501 and a push block 502, and a slot 301 is provided on the surface of the optical module body 3.

[0025] Specifically: When the device is first used, the optical module body 3 is installed on the inner wall of the mounting groove 2 opened on the surface of the mounting shell 1. The anti-misinsertion component 5 set inside the slide groove 4 and the slot 301 opened on the surface of the optical module body 3 prevent misinsertion when the optical module body 3 is installed on the inner wall of the mounting groove 2, making the device more perfect.

[0026] In one embodiment, the surface of the insert 501 matches the slide groove 4, one end of the push block 502 is installed on one end of the insert 501, and multiple inserts 501 have different sizes, with each insert 501 matching a corresponding slot 301.

[0027] Specifically: The surface of the insert 501 matches the slide groove 4. Different inserts 501 have different sizes. The insert 501 matches the corresponding slot 301. After the optical module body 3 is installed on the inner wall of the mounting groove 2, the pusher 502 is pushed to make the insert 501 slide on the inner wall of the slide groove 4. The other end of the insert 501 will be embedded in the inner wall of the slot 301. If it is mis-inserted, the insert 501 and the slot 301 will not match, which will cause the insert 501 to be unable to be inserted into the inner wall of the slot 301 or to shake after the insert 501 is inserted into the inner wall of the slot 301. This will detect the mis-insertion of the optical module, thus preventing mis-insertion of the optical module during installation. At the same time, the insert 501 embedded in the inner wall of the slot 301 can fix the optical module, making the device more complete.

[0028] In one embodiment, a positioning groove 201 is provided on the top of the inner wall of the mounting groove 2, and a positioning shell 6 is installed on the top of the optical module body 3, with the surface of the positioning shell 6 embedded in the inner wall of the positioning groove 201.

[0029] Specifically: The surface of the positioning shell 6 installed on the top of the optical module body 3 is embedded in the inner wall of the positioning groove 201 opened at the top of the mounting groove 2, thereby positioning the optical module body 3 when it is installed on the inner wall of the mounting groove 2 to prevent reverse installation and make the device more perfect.

[0030] In one embodiment, the inner wall of the positioning shell 6 is provided with a fixing component 7, which includes a movable plate 701. The surface of the movable plate 701 is mounted on the inner wall of the positioning shell 6. A pressing block 702 and a fixing block 703 are mounted on the top of the movable plate 701. A spring 704 is mounted on the bottom of the movable plate 701. The other end of the spring 704 is mounted on the bottom of the inner wall of the positioning shell 6. A fixing groove 202 is opened at the top of the inner wall of the positioning groove 201, and the surface of the fixing block 703 is embedded in the inner wall of the fixing groove 202.

[0031] Specifically: When the optical module body 3 is installed on the inner wall of the mounting slot 2, the positioning slot 201 presses against the inclined surface of the fixing block 703, causing the spring 704 installed at the bottom of the movable plate 701 to retract. When the fixing block 703 moves to the position of the fixing slot 202, the elasticity of the spring 704 causes the fixing block 703 to embed into the inner wall of the fixing slot 202, so that the optical module is stably installed on the device. By pressing the pressing block 702, the spring 704 is compressed, causing the spring 704 to retract, and the fixing block 703 is pulled out from the inner wall of the fixing slot 202. Then, the optical module body 3 is pulled out, so that the optical module body 3 is removed from the inner wall of the mounting slot 2, making the device more complete.

[0032] Working Principle: When the device is first used, the optical module body 3 is installed on the inner wall of the mounting slot 2. The positioning shell 6 installed on the top of the optical module body 3 is embedded in the inner wall of the positioning groove 201 opened at the top of the inner wall of the mounting slot 2, which positions the optical module body 3 to prevent reverse installation. After the optical module body 3 is installed on the inner wall of the mounting slot 2, the pusher 502 is pushed to make the insertion block 501 slide on the inner wall of the slide groove 4. The other end of the insertion block 501 will be embedded in the inner wall of the slot 301. Different insertion blocks 501 have different sizes, and the insertion block 501 matches the corresponding slot 301. If the insertion block 501 is mismatched with the slot 301, it will cause the insertion block 501 to fail to be inserted into the inner wall of the slot 301 or to wobble after being inserted into the inner wall of the slot 301, thus detecting the optical module. This design prevents accidental insertion of the optical module during installation. The insertion block 501, embedded in the inner wall of the slot 301, secures the optical module, enhancing the device's functionality. When the optical module body 3 is installed on the inner wall of the mounting slot 2, the positioning slot 201 presses against the inclined surface of the fixing block 703, causing the spring 704 mounted at the bottom of the movable plate 701 to retract. When the fixing block 703 moves to the position of the fixing slot 202, the elasticity of the spring 704 causes the fixing block 703 to embed into the inner wall of the fixing slot 202, ensuring stable installation of the optical module. Pressing the pressing block 702 compresses the spring 704, causing it to retract and pull the fixing block 703 out of the inner wall of the fixing slot 202. Then, the optical module body 3 is pulled out from the inner wall of the mounting slot 2, further refining the device.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A misplug-resistant optical module, characterized by, include: Mounting housing (1), mounting grooves (2) are provided at equal intervals on the surface of the mounting housing (1), and an optical module body (3) is installed on the inner wall of the mounting groove (2). Sliding grooves (4) are provided at equal intervals on the surface of the mounting housing (1), and an anti-misinsertion component (5) is provided on the inner wall of the sliding groove (4). The anti-misinsertion component (5) includes a plug (501) and a push block (502). A slot (301) is provided on the surface of the optical module body (3).

2. The optical module of claim 1, wherein: The surface of the insert (501) matches the groove (4), and one end of the push block (502) is installed at one end of the insert (501).

3. The optical module of claim 1, wherein: The plurality of said inserts (501) are of different sizes, and the inserts (501) are matched with corresponding slots (301).

4. The optical module for preventing misinsertion according to claim 1, characterized in that: The top of the inner wall of the mounting groove (2) is provided with a positioning groove (201), and the top of the optical module body (3) is provided with a positioning shell (6), the surface of which is embedded in the inner wall of the positioning groove (201).

5. The optical module for preventing misinsertion according to claim 4, characterized in that: The inner wall of the positioning shell (6) is provided with a fixing component (7), the fixing component (7) includes a movable plate (701), the surface of the movable plate (701) is installed on the inner wall of the positioning shell (6).

6. The optical module for preventing misinsertion according to claim 5, characterized in that: A pressing block (702) is installed on the top of the movable plate (701), and a fixing block (703) is installed on the top of the movable plate (701).

7. The optical module for preventing misinsertion according to claim 5, characterized in that: A spring (704) is installed at the bottom of the movable plate (701), and the other end of the spring (704) is installed at the bottom of the inner wall of the positioning shell (6).

8. The optical module for preventing misinsertion according to claim 6, characterized in that: A fixing groove (202) is provided at the top of the inner wall of the positioning groove (201), and the surface of the fixing block (703) is embedded in the inner wall of the fixing groove (202).

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