CN217363082U - Multiport adaptive optical fiber transceiver - Google Patents

Abstract

The utility model discloses a multiport adaptation type fiber transceiver, including fiber transceiver, offer on the fiber transceiver and be linear array distribution and respectively with the jack of different port adaptations, rotate on the fiber transceiver and be provided with a plurality of apron that are used for the closing cap jack, be provided with torsion spring between apron and the fiber transceiver, fiber transceiver's inside activity is provided with a plurality of kicking blocks, and the kicking block is driven to remove in order to support and push away the apron. When the multi-port adaptive optical fiber transceiver is not used, the cover plate is tightly attached to the side wall of the optical fiber transceiver under the action of the torsion spring, so that the jack on the optical fiber transceiver is closed, and dust is prevented from entering the jack to influence subsequent use; when the optical fiber transceiver is used, the jack to be used is selected firstly, then the top block is shifted, the top block abuts against and pushes the cover plate, the cover plate rotates, the closed jack is exposed, and at the moment, the wiring harness can be inserted into the jack and connected with the optical fiber transceiver.

Description

Multiport adaptation type fiber transceiver

Technical Field

The utility model relates to an optical fiber transceiver technical field relates to a multiport adaptation type optical fiber transceiver particularly.

Background

The optical fiber transceiver is an Ethernet transmission medium conversion unit for interchanging short-distance twisted pair electric signals and long-distance optical signals, and has various adapting ports.

According to patent number CN216162720U, published (announced) day 2022.04.01, the disclosed multiport adaptation type fiber optic transceiver, including casing, pin, the casing openly is equipped with the fiber jack, fiber jack below is equipped with the RJ-45 jack, fiber jack one side is equipped with the CONSOLE jack, CONSOLE jack one side is equipped with the E1 jack, E1 jack below is equipped with the USB jack, USB jack one side is equipped with electrical socket. The device adopts optical fiber jack, RJ-45 jack, CONSOLE jack, E1 jack, USB jack and power jack to be equipped with on optical fiber transceiver, and the multiport makes optical fiber transceiver usage more extensive, and the cooperation of first connecting rod, second connecting rod, first quarter butt and second quarter butt makes optical fiber transceiver bottom radiating effect better, and the setting of couple has increased the scope that optical fiber transceiver placed the position to the joint that the boss can prevent the line is because turning and lax.

The multi-port adaptive optical fiber transceiver provided by the patent is provided with various ports, the ports are sealed by the cover plate when not in use, but the cover plate is attached to the side wall of the optical fiber transceiver under the action of gravity and seals the ports, but the sealing method is not reliable, dust can enter from a gap between the cover plate and the ports, and if a torsion spring is directly added between the cover plate and the optical fiber transceiver, the difficulty of opening the cover plate is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multiport adaptation type fiber optic transceiver aims at solving the problem that the multiport adaptation type fiber optic transceiver that the above-mentioned patent provided can not be fine seals the port.

In order to realize the above-mentioned purpose, the utility model provides a multiport adaptation type fiber optic transceiver, including fiber optic transceiver, offer on the fiber optic transceiver and be linear array distribution and respectively with the jack of different port adaptations, it is provided with a plurality of be used for the closing caps to rotate on the fiber optic transceiver the apron of jack, the apron with be provided with torsion spring between the fiber optic transceiver, fiber optic transceiver's inside activity is provided with a plurality of kicking blocks, the kicking block is driven to remove in order to support to push away the apron.

Preferably, the cover plate is provided with a bump extending to the inside of the optical fiber transceiver.

Preferably, the optical fiber transceiver is provided with a groove for the movement of the bump.

Preferably, the side walls of two opposite sides of the lug are provided with slopes.

Preferably, the bottom of the top block is provided with a slope matched with the protruding block.

Preferably, the top block is provided with a shifting block extending to the outer side of the optical fiber transceiver.

Preferably, the side walls of the two opposite sides of the shifting block are respectively provided with an elastic locking block and a groove matched with the elastic locking block.

Preferably, the top of the shifting block is provided with a convex point for facilitating the separation of the shifting block.

Preferably, a rubber layer covers the side wall of the cover plate adjacent to one side of the optical fiber transceiver.

In the technical scheme, the utility model provides a pair of multiport adaptation type fiber optic transceiver possesses following beneficial effect: when the optical fiber transceiver is not used, the cover plate is tightly attached to the side wall of the optical fiber transceiver under the action of the torsion spring to seal the jack on the optical fiber transceiver and prevent dust from entering the jack to influence subsequent use; when the optical fiber transceiver is used, the jack to be used is selected firstly, then the ejector block is shifted, the ejector block abuts against and pushes the cover plate, the cover plate rotates, the closed jack is exposed, and at the moment, the wiring harness can be inserted into the jack and connected with the optical fiber transceiver.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at B;

fig. 3 is a schematic view of an internal structure provided in an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

Description of the reference numerals:

1. a fiber optic transceiver; 11. a cover plate; 111. a bump; 12. a torsion spring; 13. a top block; 131. shifting blocks; 132. an elastic locking block; 133. and (4) bumps.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, a multi-port adaptive fiber optic transceiver includes a fiber optic transceiver 1, jacks distributed in a linear array and adapted to different ports are formed in the fiber optic transceiver 1, a plurality of cover plates 11 for covering the jacks are rotatably disposed on the fiber optic transceiver 1, a torsion spring 12 is disposed between the cover plate 11 and the fiber optic transceiver 1, a plurality of top blocks 13 are movably disposed inside the fiber optic transceiver 1, and the top blocks 13 are driven to move to push against the cover plates 11.

In the technical scheme, when the optical fiber transceiver is not used, the cover plate 11 is tightly attached to the side wall of the optical fiber transceiver 1 under the action of the torsion spring 12 to seal the jack on the optical fiber transceiver 1, so that dust is prevented from entering the jack to influence subsequent use; when the optical fiber transceiver is used, the jack to be used is selected, the top block 13 is shifted, the top block 13 abuts against and pushes the cover plate 11, the cover plate 11 rotates, the closed jack is exposed, and at the moment, the wiring harness can be inserted into the jack and connected with the optical fiber transceiver 1.

As a further embodiment of the present invention, as shown in fig. 3-4, a protrusion 111 extending into the optical fiber transceiver 1 is disposed on the cover plate 11, a groove for the protrusion 111 to move is disposed on the optical fiber transceiver 1, slopes are disposed on the side walls on two opposite sides of the protrusion 111, and a slope adapted to the protrusion 111 is disposed at the bottom of the top block 13; when the optical fiber transceiver is used, jacks to be used are selected, the shifting block 131 is shifted, the shifting block 131 drives the ejecting block 13 to move, the ejecting block 13 moves along the slope on the protruding block 111 and pushes against the protruding block 111, the protruding block 111 drives the cover plate 11 to overcome the elastic force of the torsion spring 12 to rotate, the closed jacks are exposed, a wiring harness can be inserted into the jacks at the moment and is connected with the optical fiber transceiver 1, when a plurality of jacks are used at the same time, the salient points 133 on the shifting block 131 are shifted, the elastic locking block 132 on one of the ejecting blocks 13 leaves the groove on the adjacent shifting block 131, the ejecting block 13 stays at the position and pushes against the protruding block 111, the rest of the shifting blocks 131 are moved, the other cover plates 11 are continuously moved and pushed, the cover plates 11 are sequentially operated to be opened, and the jacks are conveniently used at the same time.

As a further embodiment provided by the present invention, as shown in fig. 1-4, a shifting block 131 extending to the outside of the optical fiber transceiver 1 is provided on the top block 13, the side walls on two opposite sides of the shifting block 131 are respectively provided with an elastic locking block 132 and a groove adapted to the elastic locking block 132, the top of the shifting block 131 is provided with a convex point 133 facilitating separation of the shifting block 131, when the top block 13 pushes against the cover plate 11, a single top block 13 is limited by material strength and is difficult to push the cover plate 11 open, a plurality of top blocks 13 are fixed together under the cooperation of the elastic locking block 132 and the shifting block 131, the overall strength of the top block 13 is increased, after pushing the cover plate 11 open, only one top block 13 is needed to fix the cover plate 11, and the other top blocks 13 can push against other cover plates 11, thereby facilitating simultaneous use of a plurality of jacks; when the optical fiber transceiver is used, jacks to be used are selected, the shifting block 131 is shifted, the shifting block 131 drives the ejecting block 13 to move, the ejecting block 13 moves along the slope on the protruding block 111 and pushes against the protruding block 111, the protruding block 111 drives the cover plate 11 to overcome the elastic force of the torsion spring 12 to rotate, the closed jacks are exposed, a wiring harness can be inserted into the jacks at the moment and is connected with the optical fiber transceiver 1, when a plurality of jacks are used at the same time, the salient points 133 on the shifting block 131 are shifted, the elastic locking block 132 on one of the ejecting blocks 13 leaves the groove on the adjacent shifting block 131, the ejecting block 13 stays at the position and pushes against the protruding block 111, the rest of the shifting blocks 131 are moved, the other cover plates 11 are continuously moved and pushed, the cover plates 11 are sequentially operated to be opened, and the jacks are conveniently used at the same time.

As another embodiment provided by the present invention, as shown in fig. 3-4, a rubber layer covers a side wall of the cover plate 11 adjacent to the side of the optical fiber transceiver 1, and when not in use, the cover plate 11 is tightly attached to the side wall of the optical fiber transceiver 1 under the action of the torsion spring 12, and deforms the rubber layer to be more tightly attached to the jack, so as to close the jack on the optical fiber transceiver 1 and prevent dust from entering the jack and affecting subsequent use.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (9)

1. The utility model provides a multiport adaptation type fiber optic transceiver, includes fiber optic transceiver (1), its characterized in that, offer on fiber optic transceiver (1) with be linear array distribution and respectively with the jack of different port adaptations, it is provided with a plurality of lids that are used for the closing cap to rotate on fiber optic transceiver (1) apron (11) of jack, apron (11) with be provided with torsion spring (12) between fiber optic transceiver (1), the inside activity of fiber optic transceiver (1) is provided with a plurality of kicking blocks (13), kicking block (13) are driven to remove in order to support and push away apron (11).

2. The multi-port adapter fiber optic transceiver according to claim 1, wherein the cover plate (11) is provided with a protrusion (111) extending into the fiber optic transceiver (1).

3. The optical fiber transceiver according to claim 2, wherein the optical fiber transceiver (1) is formed with a groove for moving the protrusion (111).

4. The multi-port adapter fiber optic transceiver of claim 2, wherein the bump (111) is sloped on opposite sidewalls.

5. The multi-port adaptive fiber optic transceiver according to claim 4, wherein the bottom of the top block (13) is sloped to match the protrusion (111).

6. The multi-port adaptable fiber optic transceiver of claim 1, wherein the top block (13) is provided with a paddle (131) that extends outside the fiber optic transceiver (1).

7. The multi-port adaptive fiber optic transceiver of claim 6, wherein the side walls of the two opposite sides of the dial block (131) are respectively provided with a resilient locking block (132) and a groove adapted to the resilient locking block (132).

8. The multi-port adaptive fiber optic transceiver of claim 6, wherein the top of the paddle (131) is provided with bumps (133) to facilitate separation thereof.

9. The fiber optic transceiver of claim 1, wherein a rubber layer is applied to a side wall of the cover plate (11) adjacent to a side of the fiber optic transceiver (1).

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