CN216122483U

CN216122483U - Switch for communication engineering

Info

Publication number: CN216122483U
Application number: CN202122930958.9U
Authority: CN
Inventors: 许劢
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-03-22
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a switch for communication engineering, which comprises a shell, wherein the outer wall of the shell is provided with a plurality of communication interfaces, two vertical bars are symmetrically and fixedly connected to the outer wall of the shell at two sides of each communication interface, a baffle is arranged between every two corresponding vertical bars, two pin shafts are symmetrically and fixedly connected to the outer wall of the baffle, and movable grooves are formed in the outer walls of the vertical bars and the corresponding positions of the pin shafts; according to the utility model, through the arrangement of the baffle and the rubber sheet, when the communication interface is limited, the communication interface can be shielded by the corresponding baffle, the rubber sheet can be attached to the outer wall of the opening of the communication interface to plug the opening of the communication interface, so that good dustproof and waterproof effects are achieved, when the communication interface needs to be used, the baffle only needs to be moved upwards, the clamping block is moved out of the clamping groove, the baffle can be rotated by the matching of the pin shaft and the movable groove, the communication interface is exposed, and the operation is simple and rapid.

Description

Switch for communication engineering

Technical Field

The utility model relates to a switch, in particular to a switch for communication engineering.

Background

A network switch is one of the devices commonly used in communications engineering, and is a device for expanding a network, and can provide more connection ports in a sub-network to connect more computers. With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. Ethernet technology has become one of the most important lan networking technologies today, and network switches have become the most popular switches.

The network switch is usually provided with a large number of network interfaces, but in actual use, part of the interfaces are always idle as standby, the existing network switch lacks the dustproof protection for the network interfaces, the idle interfaces often enter a large amount of dust, and when the network switch is started in the future, the situation of poor contact is easy to occur and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a communication switch, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a switch for communication engineering, includes the casing, the outer wall of casing is provided with a plurality of communication interface, the outer wall of casing is located two vertical retort of the bilateral symmetry fixedly connected with of every communication interface, and per two correspond be provided with the baffle between the vertical retort, two round pin axles of the outer wall symmetry fixedly connected with of baffle, the activity groove has been seted up with the department of corresponding of round pin axle to the outer wall of vertical retort, the round pin axle is located the activity inslot that corresponds, a plurality of cushions of fixedly connected with in the bottom of casing, the top of casing and the department fixedly connected with connecting seat that corresponds of cushion, the slot with cushion looks adaptation is seted up at the top of connecting seat.

As a further scheme of the utility model: the hinge pin is located at the bottom of the side wall of the baffle, the movable groove is located at the bottom of the side wall of the vertical bar, the top end of the vertical bar is provided with a clamping groove, the outer wall of the baffle is fixedly connected with a clamping block at the position corresponding to the clamping groove, and the clamping block is matched with the clamping groove.

As a further scheme of the utility model: the outer wall fixedly connected with rubber piece of baffle, the surface size of rubber piece is greater than the opening size of communication interface.

As a further scheme of the utility model: the outer wall of the baffle is fixedly connected with a lug.

As a still further scheme of the utility model: the inside of cushion is provided with a plurality of inner chambers, the inner wall sliding connection of inner chamber has the stopper, the outer wall fixedly connected with ejector pin of stopper, the one end of ejector pin runs through the outside that is located the cushion behind the inner wall of inner chamber, the one end that the ejector pin is located the cushion outside is the sphere, the inside of inner chamber is provided with the spring, the stopper is located between ejector pin and the spring, the inner wall of slot and the department that corresponds of ejector pin offer flutedly, the recess is mutually supported the adaptation with the sphere of ejector pin.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the baffle and the rubber sheet, when the communication interface is limited, the communication interface can be shielded by the corresponding baffle, the rubber sheet can be attached to the outer wall of the opening of the communication interface to plug the opening of the communication interface, so that good dustproof and waterproof effects are achieved, when the communication interface needs to be used, the baffle only needs to be moved upwards, the clamping block is moved out of the clamping groove, the baffle can be rotated by the matching of the pin shaft and the movable groove, the communication interface is exposed, and the operation is simple and rapid.

2. According to the utility model, by arranging the spring, the limiting block, the ejector rod and the like, and utilizing the matching of the ejector rod and the groove, when a plurality of exchangers are stacked and placed, the cushion block of the exchanger above can be inserted into the groove of the connecting seat of the exchanger below, and meanwhile, the end part of the ejector rod is clamped into the corresponding groove under the action of the spring, so that the stability of stacking and placing the exchangers is improved.

Drawings

Fig. 1 is a schematic structural diagram of a communication engineering switch.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is a schematic structural diagram of a rubber sheet in an exchange for communications engineering.

Fig. 4 is a schematic diagram of a connection structure between a pad and a connection socket in a switch for communications engineering.

The device comprises a shell 1, a communication interface 2, a vertical bar 3, a baffle 4, a movable groove 5, a pin shaft 6, a clamping groove 7, a clamping block 8, a rubber sheet 9, a convex block 10, a cushion block 11, a connecting seat 12, a slot 13, an inner cavity 14, a limiting block 15, an ejector rod 16, a spring 17 and a groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, an exchanger for communication engineering includes a housing 1, the outer wall of the housing 1 is provided with a plurality of communication interfaces 2, two vertical bars 3 are symmetrically and fixedly connected to two sides of each communication interface 2 on the outer wall of the housing 1, a baffle 4 is disposed between every two corresponding vertical bars 3, two hinge pins 6 are symmetrically and fixedly connected to the outer wall of the baffle 4, movable grooves 5 are disposed at positions of the outer walls of the vertical bars 3 corresponding to the hinge pins 6, the hinge pins 6 are disposed in the corresponding movable grooves 5, the bottom of the housing 1 is fixedly connected with a plurality of cushion blocks 11, a connecting seat 12 is fixedly connected to a position of the top of the housing 1 corresponding to the cushion blocks 11, and a slot 13 matched with the cushion block 11 is disposed at the top of the connecting seat 12.

The hinge pin 6 is located at the bottom of the side wall of the baffle 4, the movable groove 5 is located at the bottom of the side wall of the vertical bar 3, the top end of the vertical bar 3 is provided with a clamping groove 7, the outer wall of the baffle 4 is fixedly connected with a clamping block 8 at the corresponding position of the clamping groove 7, and the clamping block 8 is matched with the clamping groove 7.

Utilize the cooperation of fixture block 8 and draw-in groove 7, can fix a position baffle 4 between two vertical retort 3 to avoid baffle 4 to take place to rotate, when needs adjustable fender 4, in order to expose communication interface 2, only need upwards promote baffle 4, make fixture block 8 shift out draw-in groove 7, can utilize the cooperation of round pin axle 6 and activity groove 5 to rotate baffle 4, it is more convenient to use.

The outer wall fixedly connected with rubber sheet 9 of baffle 4, the surface size of rubber sheet 9 is greater than the opening size of communication interface 2.

Through the setting of sheet rubber 9, when baffle 4 sheltered from communication interface 2, sheet rubber 9 can laminate on the outer wall of communication interface 2 opening part to carry out the shutoff to communication interface 2's opening, thereby play good dustproof and water-proof effects.

The outer wall of the baffle 4 is fixedly connected with a convex block 10.

The operation of the baffle 4 is facilitated by the arrangement of the projection 10.

The inside of cushion 11 is provided with a plurality of inner chambers 14, the inner wall sliding connection of inner chamber 14 has stopper 15, the outer wall fixedly connected with ejector pin 16 of stopper 15, lie in the outside of cushion 11 behind the inner wall of inner chamber 14 is run through to the one end of ejector pin 16, the one end that ejector pin 16 is located the cushion 11 outside is the sphere, the inside of inner chamber 14 is provided with spring 17, stopper 15 is located between ejector pin 16 and the spring 17, recess 18 has been seted up with ejector pin 16's the department of correspondence to the inner wall of slot 13, recess 18 is held the adaptation with ejector pin 16's sphere.

Through setting up spring 17, stopper 15, ejector pin 16 etc. utilize the cooperation of ejector pin 16 and recess 18, when piling up a plurality of switches and putting, can insert the cushion 11 of the switch of top in the recess 18 of the connecting seat 12 of its below switch, make the tip of ejector pin 16 block under spring 17's effect simultaneously in corresponding recess 18 to improve the switch and pile up the stability of putting.

The working principle of the utility model is as follows:

according to the utility model, through the arrangement of the baffle 4 and the rubber sheet 9, when the communication interface 2 is limited, the communication interface can be shielded by the corresponding baffle 4, the rubber sheet 9 can be attached to the outer wall of the opening of the communication interface 2 to plug the opening of the communication interface 2, so that good dustproof and waterproof effects are achieved, when the communication interface 2 needs to be used, the baffle 4 only needs to be moved upwards, the clamping block 8 is moved out of the clamping groove 7, the baffle 4 can be rotated by the matching of the pin shaft 6 and the movable groove 5, so that the communication interface 2 is exposed, and the operation is simple and rapid.

According to the utility model, by arranging the spring 17, the limiting block 15, the ejector rod 16 and the like, and utilizing the matching of the ejector rod 16 and the groove 18, when a plurality of exchangers are stacked and placed, the cushion block 11 of the exchanger above can be inserted into the groove 18 of the connecting seat 12 of the exchanger below, and meanwhile, the end part of the ejector rod 16 is clamped into the corresponding groove 18 under the action of the spring 17, so that the stability of stacking and placing the exchangers is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A switch for communication engineering, characterized in that: including casing (1), the outer wall of casing (1) is provided with a plurality of communication interface (2), the outer wall of casing (1) is located two vertical retort of bilateral symmetry fixedly connected with (3) of every communication interface (2), and every two correspond be provided with baffle (4) between vertical retort (3), two round pin axles (6) of the outer wall symmetry fixedly connected with of baffle (4), movable groove (5) have been seted up with the department of corresponding of round pin axle (6) to the outer wall of vertical retort (3), round pin axle (6) are located corresponding movable groove (5), a plurality of cushion (11) of bottom fixedly connected with of casing (1), the top of casing (1) and the department of corresponding fixedly connected with connecting seat (12) of cushion (11), slot (13) with cushion (11) looks adaptation are seted up at the top of connecting seat (12).

2. The switch for communication engineering according to claim 1, characterized in that: the hinge pin (6) is located at the bottom of the side wall of the baffle (4), the movable groove (5) is located at the bottom of the side wall of the vertical bar (3), the top end of the vertical bar (3) is provided with a clamping groove (7), the outer wall of the baffle (4) is fixedly connected with a clamping block (8) at the corresponding position of the clamping groove (7), and the clamping block (8) is matched with the clamping groove (7).

3. The switch for communication engineering according to claim 1, characterized in that: the outer wall fixedly connected with rubber sheet (9) of baffle (4), the surface size of rubber sheet (9) is greater than the opening size of communication interface (2).

4. The switch for communication engineering according to claim 1, characterized in that: the outer wall of the baffle (4) is fixedly connected with a lug (10).

5. The switch for communication engineering according to claim 1, characterized in that: the inside of cushion (11) is provided with a plurality of inner chambers (14), the inner wall sliding connection of inner chamber (14) has stopper (15), the outer wall fixedly connected with ejector pin (16) of stopper (15), the one end of ejector pin (16) runs through the outside that is located cushion (11) behind the inner wall of inner chamber (14), the one end that ejector pin (16) are located the cushion (11) outside is the sphere, the inside of inner chamber (14) is provided with spring (17), stopper (15) are located between ejector pin (16) and spring (17), recess (18) are seted up with the department of correspondence of ejector pin (16) to the inner wall of slot (13), recess (18) and the sphere end looks adaptation of ejector pin (16).