CN218824821U - Anti-drop SFP optical module - Google Patents

Abstract

The utility model relates to a SFP optical module of anticreep, including SFP optical module and interface, be equipped with anti-disengaging mechanism on SFP optical module and the interface, anti-disengaging mechanism is including seting up in the recess of SFP optical module upper surface and lower surface, movable mounting has the bull stick in the recess, bull stick fixed surface installs and presses the clamp plate, press fixed surface installs reset spring under the clamp plate, reset spring keeps away from and is connected according to clamp plate one end and recess inner chamber fixed surface. This SFP optical module of anticreep, through set up flutedly on SFP optical module, movable mounting has the press board in the recess, fixed surface installs reset spring under the press board, fixed surface installs the fixture block on the press board, be equipped with the draw-in groove in the interface, can insert the SFP optical module in the interface when using, extrude the press board at male in-process interface, until in the fixture block card goes into the draw-in groove, fix the SFP optical module in the interface under reset spring's effect, can prevent that SFP optical module from droing in the interface.

Description

Anti-drop SFP optical module

Technical Field

The utility model relates to a SFP optical module technical field specifically is a SFP optical module of anticreep.

Background

The SFP optical module is a tool for transmitting data through photoelectric conversion, and is plugged on a transmission port of a switch or a router when in use, and then a cable connected with external equipment is connected with an interface of an optical module connector, so that the data transmission between the switch or the router and the external equipment is realized.

The traditional SFP optical module is fixed on equipment in a plugging mode when in use, is not externally fixed, and has poor fixing effect, so that the SFP optical module is easy to loosen and loose from the equipment when in use, is not firmly connected, and is easy to fall off from the equipment when meeting an accident condition, and the normal use of the SFP optical module and the equipment is easy to be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a SFP optical module of anticreep possesses firm in connection, the difficult advantage that drops, it all fixes on equipment through the grafting mode to have solved current SFP optical module when using, and external fixed not, fixed effect is relatively poor for it is not hard up easily between SFP optical module when using and the equipment, connect insecurely, the SFP optical module still drops from equipment easily when meetting the unexpected condition, influence the problem of the normal use of SFP optical module and equipment easily.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop SFP optical module comprises an SFP optical module and an interface, wherein an anti-drop mechanism is arranged on the SFP optical module and the interface;

the anti-disengaging mechanism comprises grooves formed in the upper surface and the lower surface of the SFP optical module, a rotating rod is movably mounted in each groove, a pressing plate is fixedly mounted on the surface of the rotating rod, a return spring is fixedly mounted on the lower surface of the pressing plate, one end of the return spring, which is far away from the pressing plate, is fixedly connected with the lower surface of an inner cavity of each groove, a clamping block is fixedly mounted on the upper surface of the pressing plate, the clamping block is pressed on the upper surface of the pressing plate, and clamping grooves are formed in the upper surface and the lower surface of the inner cavity of the interface.

Further, the groove is matched with the pressing plate.

Further, the SFP optical module is matched with an interface.

Furthermore, the clamping block is matched with the clamping groove. The clamping block is conveniently clamped into the clamping groove.

Furthermore, the fixture block is in an inclined plane shape on the outer side.

Further, the mounting groove has all been seted up to the relative side surface of recess inner chamber, the bull stick both ends are located inside two mounting grooves respectively.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the anti-drop SFP optical module is characterized in that a groove is formed in the SFP optical module, a pressing plate is movably mounted in the groove, a return spring is fixedly mounted on the lower surface of the pressing plate, a clamping block is fixedly mounted on the upper surface of the pressing plate, a clamping groove is formed in the interface, the SFP optical module can be inserted into the interface when the anti-drop SFP optical module is used, the pressing plate is extruded by the interface in an inserting process until the clamping block is clamped into the clamping groove, the SFP optical module is fixed in the interface under the action of the return spring, and the SFP optical module can be prevented from falling off from the interface.

Drawings

Fig. 1 is a schematic structural diagram of the SFP optical module of the present invention;

FIG. 2 is a schematic view of the interface structure of the present invention;

fig. 3 is a schematic view of the structure of the groove and the mounting groove of the present invention.

In the figure: 1. an SFP optical module; 2. an interface; 3. a groove; 4. a rotating rod; 5. a pressing plate; 6. a return spring; 7. a clamping block; 8. a pressing block; 9. a card slot; 10. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an anti-drop SFP optical module in this embodiment includes an SFP optical module 1 and an interface 2, the SFP optical module 1 is adapted to the interface 2, the SFP optical module 1 is conveniently plugged into the interface 2, the SFP optical module 1 and the interface 2 are provided with an anti-drop mechanism, the anti-drop mechanism includes a groove 3 disposed on an upper surface and a lower surface of the SFP optical module 1, the groove 3 is adapted to a pressing plate 5, a rotating rod 4 is movably mounted in the groove 3, a pressing plate 5 is fixedly mounted on a surface of the rotating rod 4, a return spring 6 is fixedly mounted on a lower surface of the pressing plate 5, one end of the return spring 6 away from the pressing plate 5 is fixedly connected to a lower surface of an inner cavity of the groove 3, a clamping block 7 and a pressing block 8 are fixedly mounted on an upper surface of the pressing plate 5, the clamping block 7 is in an inclined plane shape, the SFP optical module 1 is conveniently inserted into the interface 2, the clamping block 7 is prevented from obstructing the SFP optical module 1 from being inserted into the interface 2, clamping grooves 9 are both formed on an upper surface and a lower surface of the inner cavity of the interface 2, the clamping block 7 is adapted to the clamping groove 9, the clamping block 7 is conveniently, the clamping groove 9, the inner cavity of the groove 3 is conveniently rotated into the mounting groove 10, the two grooves 4, and the two grooves 4 are respectively located in the grooves 3.

The pressing block 8 is made of a rubber material.

It should be noted that, in order to prolong the service life of the pressing plate 5 and the fixture block 7, the pressing plate 5 and the fixture block 7 in this embodiment are made of high-strength wear-resistant plastics.

The working principle of the above embodiment is as follows:

when the SFP optical module fixing device is used, the SFP optical module 1 is inserted into the interface 2, the clamping block 7 and the pressing plate 5 are pressed when the clamping block 7 is in contact with the inner side surface of the interface 2, the pressing plate 5 is pressed downwards until the clamping block 7 is aligned with the clamping groove 9, the pressing plate 5 is jacked upwards under the action of the reset spring 6, the clamping block 7 is clamped into the clamping groove 9, the SFP optical module 1 is fixed, the SFP optical module 1 can be prevented from falling off from the interface 2, when the SFP optical module 1 needs to be pulled out from the interface, the pressing block 8 needs to be pressed to press the pressing plate 5 into the groove 3, and the clamping block 7 can be separated from the clamping groove 9 to pull out the SFP optical module 1 from the interface 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. An anti-drop SFP optical module comprises an SFP optical module (1) and an interface (2), and is characterized in that: the SFP optical module (1) and the interface (2) are provided with anti-drop mechanisms;

anti-disengaging mechanism is including offering recess (3) at SFP optical module (1) upper surface and lower surface, movable mounting has bull stick (4) in recess (3), bull stick (4) fixed surface installs and presses clamp plate (5), press clamp plate (5) lower fixed surface to install reset spring (6), reset spring (6) are kept away from and are pressed clamp plate (5) one end and recess (3) inner chamber lower fixed surface to be connected, press clamp plate (5) upper fixed surface to install fixture block (7) and press clamp block (8), draw-in groove (9) have all been seted up to interface (2) inner chamber upper surface and lower surface.

2. The drop-resistant SFP optical module of claim 1, wherein: the groove (3) is matched with the pressing plate (5).

3. The drop-resistant SFP optical module of claim 1, wherein: the SFP optical module (1) is matched with the interface (2).

4. The drop-resistant SFP optical module of claim 1, wherein: the clamping block (7) is matched with the clamping groove (9).

5. The drop-resistant SFP optical module of claim 1, wherein: the fixture block (7) is in an inclined plane shape at the outer part.

6. The drop-resistant SFP optical module of claim 1, wherein: mounting grooves (10) have all been seted up to recess (3) inner chamber relative side surface, bull stick (4) both ends are located inside two mounting grooves (10) respectively.

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