CN221227659U - Guide rail type switch - Google Patents

Abstract

The utility model discloses a guide rail type switch, and relates to the technical field of switches. The utility model discloses a switch, including slide rail, mounting panel, connecting guide rail, clamping bar, spring, friction plate, clamping bar snap-fit connection, connecting guide rail top's bottom is provided with the clamping bar through fixing bolt connection all around on the slide rail, the rear end at connecting guide rail top is connected with the pivot, the surface connection of pivot has the cardboard, the inside of cardboard sets up the spring, spring one end is connected with the friction plate, the surface of friction plate and the back frictional contact of slide rail, the bottom and the clamping bar snap-fit connection of cardboard inner wall. After the connecting guide rail is connected with the sliding rail, the clamping plate is connected with the clamping strip hasp through the groove at the bottom of the inner wall of the clamping plate through the rotating shaft, at the moment, the friction plate is in pressing contact with the sliding rail through the spring of the inner wall of the clamping plate, friction force is generated between the connecting guide rail and the sliding rail through the contact of the friction plate and the back surface of the sliding rail, and therefore the connecting guide rail is not easy to move, and the switch damage caused by the fact that the connecting guide rail slides down from the sliding rail is avoided.

Description

Guide rail type switch

Technical Field

The utility model relates to the technical field of exchanges, in particular to a guide rail type exchange.

Background

A Switch (Switch) means a "Switch" is a network device used for electrical (optical) signal forwarding. It can provide an unshared electrical signal path for any two network nodes of the access switch. The most common switch is an ethernet switch. Other common are voice over phone switches, fiber optic switches, etc.

Most of the prior exchanges are fixedly used at one position, do not have a moving function, are required to be used in a plurality of combinations in different works, and are limited when the plurality of combinations are used simultaneously, so that the prior exchanges are difficult to install, the prior exchanges are convenient to use in a combined mode through guide rail connection and are convenient to install and detach, but most of guide rail exchanges are not provided with a fixing mechanism after being installed, and the exchanges are easy to move on guide rails, so that the exchanges slide down from the guide rails.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a guide rail type switch, which solves the problems that the switch is convenient to combine through guide rail connection and is convenient to install and detach, but most guide rail type switches are not provided with a fixing mechanism after being installed, and the switch is easy to move on a guide rail, so that the switch slides down from the guide rail.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a guide tracked switch, includes the slide rail, sliding connection has the connection rail on the slide rail, the front of connection rail is connected with the mounting panel, there is the switch body around the mounting panel through fixing bolt connection, the bottom of slide rail is provided with the card strip, the rear end at connection rail top is connected with the pivot, the surface connection of pivot has the cardboard, the inside of cardboard sets up the spring, spring one end is connected with the friction plate, the surface of friction plate and the back frictional contact of slide rail, the bottom and the card strip snap-fit connection of cardboard inner wall.

Preferably, the back fixedly connected with support frame at slide rail both ends, the back of support frame is provided with a plurality of mounting hole.

Preferably, aluminum alloy shells are arranged on two sides of the switch body, and radiating fins are arranged on the surfaces of the aluminum alloy shells.

Preferably, the front of switch body is provided with the data interface, the front end at switch body top is provided with the switch, the rear of switch is provided with the pilot lamp.

Preferably, the clamping plate is positioned on the back surface of the sliding rail, a groove consistent with the shape of the clamping strip is formed in the bottom of the inner wall of the clamping plate, and the inside of the groove is in contact with the clamping strip.

Preferably, the switch body is located on the front surface of the mounting plate.

(III) beneficial effects

The utility model provides a guide rail type switch. The beneficial effects are as follows:

After the connecting guide rail is connected with the sliding rail, the clamping plate is connected with the clamping strip hasp through the groove at the bottom of the inner wall of the clamping plate through the rotating shaft, at the moment, the spring of the inner wall of the clamping plate enables the surface of the friction plate to be in pressing contact with the back surface of the sliding rail, friction force exists between the connecting guide rail and the sliding rail through the back surface contact of the friction plate and the sliding rail, and therefore the connecting guide rail is not easy to move, and the switch damage caused by the fact that the connecting guide rail slides down from the sliding rail is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a side architecture of a switch according to the present utility model;

FIG. 3 is a schematic diagram of a card structure according to the present utility model.

In the figure: 1. a slide rail; 2. a connecting guide rail; 3. a mounting plate; 4. a switch body; 5. clamping strips; 6. a rotating shaft; 7. a clamping plate; 8. a spring; 9. a friction plate; 10. a support frame; 11. a mounting hole; 12. an aluminum alloy housing; 13. a heat sink; 14. a data interface; 15. a switch; 16. an indicator light; 17. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a guide tracked switch, includes slide rail 1, sliding connection has connection rail 2 on the slide rail 1, the front of connection rail 2 is connected with mounting panel 3, there is switch body 4 mounting panel 3 all around through fixing bolt connection, the bottom of slide rail 1 is provided with card strip 5, the rear end at connection rail 2 top is connected with pivot 6, the surface connection of pivot 6 has cardboard 7, the inside of cardboard 7 sets up spring 8, spring 8 one end is connected with friction plate 9, friction plate 9's surface and slide rail 1's back frictional contact, the bottom and the card strip 5 hasp of cardboard 7 inner wall are connected. After the connecting guide rail 2 is connected with the sliding rail 1, the clamping plate 7 is connected with the clamping strip 5 through the groove 17 at the bottom of the inner wall of the clamping plate 7 through the rotating shaft 6, at the moment, the spring 8 of the inner wall of the clamping plate 7 enables the surface of the friction plate 9 to be in pressing contact with the back surface of the sliding rail 1, friction force is generated between the connecting guide rail 2 and the sliding rail 1 through the back surface contact of the friction plate 9 and the sliding rail 1, the connecting guide rail 2 is not easy to move, the phenomenon that the connecting guide rail 2 slides down from the sliding rail 1 to cause switch damage is avoided, the friction plate 9 is made of rubber, the rubber can play a role of water resistance and skid resistance, the safety performance is high, and the clamping plate 7 is made of elastic materials, such as plastic materials or spring steel materials, and the lower side of the clamping plate 7 can be broken off and clamped on the clamping strip 5.

Referring to fig. 1-3, the present utility model provides a technical solution: the back fixedly connected with support frame 10 at slide rail 1 both ends, the back of support frame 10 is provided with a plurality of mounting hole 11. The sliding rail 1 can be fixedly installed in the cabinet through the supporting frame 10 and the mounting holes 11, so that the function of supporting the switch body 4 is achieved.

Referring to fig. 1-3, the present utility model provides a technical solution: aluminum alloy shells 12 are arranged on two sides of the switch body 4, and radiating fins 13 are arranged on the surfaces of the aluminum alloy shells 12. The heat dissipation fin 13 plays a role in dissipating heat from the switch body 4.

Referring to fig. 1-3, the present utility model provides a technical solution: the front of switch body 4 is provided with data interface 14, the front end at switch body 4 top is provided with switch 15, the rear of switch 15 is provided with pilot lamp 16. The indicator lamp 16 is used for reflecting the working state of the circuit, so that the working running state can be conveniently checked.

Referring to fig. 1-3, the present utility model provides a technical solution: the clamping plate 7 is positioned on the back of the sliding rail 1, a groove 17 consistent with the clamping strip 5 in shape is formed in the bottom of the inner wall of the clamping plate 7, and the inside of the groove 17 is in contact with the clamping strip 5. The groove 17 at the bottom of the inner wall of the clamping plate 7 is in snap connection with the clamping strip 5, so that the spring 8 can press and contact the friction plate 9 with the back of the sliding rail 1.

Referring to fig. 1-3, the present utility model provides a technical solution: the switch body 4 is located on the front surface of the mounting plate 3. The switch body 4 is connected with the connecting guide rail 2 through the mounting plate 3, so that the switch body 4 is more convenient to mount and dismount.

During operation, install switch body 4 on mounting panel 3 through fixing bolt, in passing through connection guide rail 2 sliding connection with switch body 4 in the front of slide rail 1, reuse cardboard 7 makes recess 17 and the snap-fit connection of card strip 5 of cardboard 7 inner wall bottom through pivot 6, the spring 8 of cardboard 7 inner wall makes the surface of friction plate 9 press the contact with the back of slide rail 1 this moment, make through friction plate 9 and slide rail 1 back contact have frictional force between connection guide rail 2 and the slide rail 1, and then be difficult to remove, avoided connection guide rail 2 to slide down from slide rail 1 and lead to the switch to damage.

To sum up, this rail mounted switch has solved the switch and has passed through the convenient joint use of guide rail connection and installation dismantlement is more convenient, but most rail mounted switch does not set up fixed establishment after the installation, and the switch removes easily on the guide rail to lead to the switch to follow the problem that the guide rail fell down.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims (6)

1. Guide rail type switch, including slide rail (1), its characterized in that: the utility model discloses a sliding connection has connecting rail (2) on slide rail (1), the front of connecting rail (2) is connected with mounting panel (3), there is switch body (4) around through fixing bolt connection mounting panel (3), the bottom of slide rail (1) is provided with card strip (5), the rear end at connecting rail (2) top is connected with pivot (6), the surface connection of pivot (6) has cardboard (7), the inside of cardboard (7) sets up spring (8), spring (8) one end is connected with friction plate (9), the surface of friction plate (9) and the back frictional contact of slide rail (1), the bottom and the card strip (5) snap-fit connection of cardboard (7) inner wall.

2. A rail switch as defined in claim 1, wherein: the back of slide rail (1) both ends fixedly connected with support frame (10), the back of support frame (10) is provided with a plurality of mounting hole (11).

3. A rail switch as defined in claim 1, wherein: aluminum alloy shells (12) are arranged on two sides of the switch body (4), and radiating fins (13) are arranged on the surface of the aluminum alloy shells (12).

4. A rail switch as defined in claim 1, wherein: the front of switch body (4) is provided with data interface (14), the front end at switch body (4) top is provided with switch (15), the rear of switch (15) is provided with pilot lamp (16).

5. A rail switch as defined in claim 1, wherein: the clamping plate (7) is positioned on the back of the sliding rail (1), a groove (17) which is consistent with the clamping strip (5) in shape is formed in the bottom of the inner wall of the clamping plate (7), and the inside of the groove (17) is in contact with the clamping strip (5).

6. A rail switch as defined in claim 1, wherein: the switch body (4) is positioned on the front surface of the mounting plate (3).