CN209913985U

CN209913985U - Switch is with preventing falling installation shell

Info

Publication number: CN209913985U
Application number: CN201921305283.5U
Authority: CN
Inventors: 边爱东; 王万斌
Original assignee: Shandong Yongchuang Information Technology Co Ltd
Current assignee: Shandong Yongchuang Information Technology Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-01-07
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an exchange is with preventing falling mounting shell, comprises a box bod, the box body includes box body, first bumper shock absorber and last box body down, four corners of box body upper surface all are connected through four corners of first bumper shock absorber and last box body lower surface down, and the lower surface both ends of box body and the upper surface both ends of last box body all are equipped with the protection piece that the equidistance distributes down, and the protection piece is including setting up outer sleeve, inner skleeve and the spring of box body lower surface and last box body upper surface down, and the inner skleeve activity alternates inside the outer sleeve, and the inside of inner skleeve is equipped with the spring, and the spring keeps away from the one end and the outer sleeve fixed connection of. This switch is with preventing falling the installation shell, the box body has prevents falling shock-absorbing function, can fix the switch of multiple size, and after the box falls, can carry out shock attenuation protection to box and switch, can avoid box body and switch to receive damage convenient to use.

Description

Switch is with preventing falling installation shell

Technical Field

The utility model relates to a switch accessory technical field specifically is a switch is with preventing falling installation shell.

Background

The switch is a network device for forwarding the electric signals, and can provide an exclusive electric signal path for any two network nodes accessed to the switch; the existing switch is usually directly placed inside a special box, but one type of box can only be used for storing one type of switch, and after the box falls, the switch and the box are easy to damage and inconvenient to use because the box does not have the anti-falling and shock-absorbing functions.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, a switch is with preventing falling installation shell is provided, the box body has prevents falling shock-absorbing function, can fix the switch of multiple size, and after the box falls, can carry out shock attenuation protection to box and switch, can avoid box body and switch to receive the damage, high durability and convenient use, can effectively solve a box in the background art and can only deposit a switch, and after the box falls, because the box does not have and prevents falling shock-absorbing function, switch and box all receive the damage easily, inconvenient use, use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch is with preventing falling mounting shell, comprises a box bod, the box body includes box body, first bumper shock absorber and last box body down, four corners of box body upper surface all are connected through four corners of first bumper shock absorber and last box body lower surface down, the lower surface both ends of box body and the upper surface both ends of last box body all are equipped with the protection piece that the equidistance distributes down.

The protection piece is including setting up outer sleeve, inner skleeve and the spring of box body lower surface and last box body upper surface under, the inner skleeve activity alternates inside the outer sleeve, and the inside of inner skleeve is equipped with the spring, the one end and the outer skleeve fixed connection of inner skleeve are kept away from to the spring, the outside lower extreme of inner skleeve is equipped with the annular board, and the inboard of outer skleeve is equipped with the annular leather collar that the equidistance distributes.

As an optimized technical scheme of the utility model, the front side of box body and the front side of last box body all are equipped with the recess down.

As a preferred technical scheme of the utility model, the medial surface that box body and recess are adjacent is equipped with the setting element down, the setting element includes telescopic link and push pedal, the push pedal passes through the inboard fixed connection of telescopic link and lower box body, and the side of telescopic link stiff end is equipped with the fastening knob.

As the utility model discloses a preferred technical scheme, it is equipped with the extruded article to go up the medial surface that box body and recess are relative, the extruded article includes stripper plate and second bumper shock absorber, the stripper plate passes through the second bumper shock absorber and is connected with the medial surface of last box body.

As an optimized technical scheme of the utility model, the one end that the outer sleeve was kept away from to the inner skleeve is equipped with the leather packing.

As a preferred technical scheme of the utility model, the side of box body and the side of last box body all are equipped with evenly distributed's elastic plate down, and the elastic plate is the arc structure.

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

1. the utility model discloses the switch of example is with preventing falling the installation shell, can carry out the joint with the switch through lower box body and the last box body that first bumper shock absorber is connected, is convenient for to the fixed protection of different thickness switches.

2. The anti-falling mounting shell for the exchanger of the utility model can protect the box body through the elastic plate, and reduce the impact force when the box body falls; can also play the shock attenuation guard action to the box body through the protection part, avoid receiving of box body to damage.

3. The utility model discloses the switch of example is with preventing falling the installation shell, can adjust the position of push pedal through the telescopic link that has the fastening knob, can also promote the stripper plate through the second bumper shock absorber, and the joint of the switch of being convenient for is fixed.

4. The utility model discloses the switch of example is with preventing falling the installation shell, and the box body has prevents falling shock-absorbing function, can fix the switch of multiple size, and after the box falls, can carry out shock attenuation protection to box and switch, can avoid box body and switch to receive damage convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the structure of FIG. 1;

fig. 3 is a schematic structural view of the protection device in fig. 1.

In the figure: 1 lower box body, 2 first shock absorber, 3 upper box body, 4 grooves, 5 elastic plates, 6 positioning pieces, 61 telescopic rods, 62 fastening knobs, 63 push plates, 7 extrusion pieces, 71 second shock absorbers, 72 extrusion plates, 8 protection pieces, 81 outer sleeve, 82 inner sleeve, 83 spring, 84 leather pad, 9 annular leather collar and 91 annular plate.

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, the present invention provides a technical solution: an anti-falling mounting shell for a switch comprises a box body, wherein the box body comprises a lower box body 1, a first shock absorber 2 and an upper box body 3, four corners of the upper surface of the lower box body 1 are connected with four corners of the lower surface of the upper box body 3 through the first shock absorber 2, the switch can be clamped by the lower box body 1 and the upper box body 3 which are connected through the first shock absorber 2, the switch with different thicknesses can be conveniently and fixedly protected, elastic plates 5 which are uniformly distributed are arranged on the side surfaces of the lower box body 1 and the side surfaces of the upper box body 3, the elastic plates 5 are of an arc structure, the box body can be protected through the elastic plates 5, and the impact force applied when the box body falls is reduced; after the box body falls from a high position, when the box body falls off obliquely, the elastic plate 5 is firstly contacted with the ground, and the elastic plate 5 is extruded by the box body to deform, so that the box body is protected by shock absorption, and the anti-falling performance of the box body is improved; the front side of the lower box body 1 and the front side of the upper box body 3 are both provided with grooves 4, so that the wiring ports of the switch can be exposed, and the connection of cables is facilitated.

The inner side surfaces of the lower box body 1 adjacent to the groove 4 are provided with positioning pieces 6, each positioning piece 6 comprises an expansion link 61 and a push plate 63, each push plate 63 is fixedly connected with the inner side of the lower box body 1 through the expansion link 61, the side surface of the fixed end of each expansion link 61 is provided with a fastening knob 62, and the positions of the push plates 63 can be adjusted through the expansion links 61 with the fastening knobs 62, so that the switches with different sizes can be fixed conveniently; adjust the position of push pedal 63 to make the side contact of push pedal 63 and switch, rotate fastening knob 62 and fix telescopic link 61, thereby fix the position of push pedal 63, then make box body 1 and last box body 3 be close to each other down, thereby fix the switch.

An extrusion part 7 is arranged on the inner side face of the upper box body 3 opposite to the groove 4, the extrusion part 7 comprises an extrusion plate 72 and a second shock absorber 71, the extrusion plate 72 is connected with the inner side face of the upper box body 3 through the second shock absorber 71, and the extrusion plate 72 can be pushed through the second shock absorber 71, so that the switch can be clamped and fixed conveniently; after the switch is placed in the box body, the switch pushes the extrusion plate 72 to move, the extrusion plate 72 extrudes the second damper 71, the second damper 71 shortens, and simultaneously the second damper 71 reversely extrudes the switch through the extrusion plate 72, thereby fixing the switch.

Lower box body 1's lower surface both ends and the upper surface both ends of last box body 3 all are equipped with the protection piece 8 that the equidistance distributes, can play the shock attenuation guard action to the box body through protection piece 8, avoid receiving of box body to damage, protection piece 8 is including setting up the outer sleeve 81 at box body 1 lower surface and last box body 3 upper surface down, inner skleeve 82 and spring 83, the activity of inner skleeve 82 alternates inside outer sleeve 81, and inner skleeve 82's inside is equipped with spring 83, the one end and the outer sleeve 81 fixed connection of inner skleeve 82 are kept away from to spring 83, the outside lower extreme of inner skleeve 82 is equipped with annular slab 91, and the inboard of outer sleeve 81 is equipped with the annular apron 9 that the equidista.

In-process drops, when the lower surface inclination of box body is less or when being in the horizontality, box body extrusion leather packing 84, leather packing 84 extrusion inner skleeve 82, inner skleeve 82 extrusion spring 83, spring 83 shortens, inner skleeve 82 promotes annular slab 91 and removes simultaneously, annular slab 91 extrusion annular leather collar 9, annular leather collar 9 takes place deformation, thereby make inner skleeve 82 remove along outer skleeve 81, certain impact force has all been absorbed to the deformation of this in-process spring 83 and the deformation of annular leather collar 9, thereby reduce the impact force that the box body itself received, the anti-falling performance of box body has been improved, and protect action has been played box body and switch.

Whole switch is with preventing falling the installation shell, and the box body has prevents falling shock-absorbing function, can fix the switch of multiple size, and after the box falls, can carry out shock attenuation protection to box and switch, can avoid box body and switch to receive damage convenient to use.

When in use: reversely pulling the lower box body 1 and the upper box body 3, placing the switch between the lower box body 1 and the upper box body 3, and enabling the wiring port of the switch to correspond to the groove 4;

after the exchanger is placed in the box body, the exchanger pushes the extrusion plate 72 to move, the extrusion plate 72 extrudes the second shock absorber 71, the second shock absorber 71 shortens, and meanwhile, the second shock absorber 71 reversely extrudes the exchanger through the extrusion plate 72, so that the exchanger is fixed;

adjusting the position of the push plate 63, enabling the push plate 63 to be in contact with the side face of the switch, rotating the fastening knob 62 to fix the telescopic rod 61, so as to fix the position of the push plate 63, and enabling the lower box body 1 and the upper box body 3 to be close to each other, so as to fix the switch;

after the box body falls from a high position, when the box body falls off obliquely, the elastic plate 5 is firstly contacted with the ground, and the elastic plate 5 is extruded by the box body to deform, so that the box body is protected by shock absorption, and the anti-falling performance of the box body is improved;

The utility model discloses the box body has and prevents falling shock-absorbing function, can fix the switch of multiple size, and after the box falls, can carry out shock attenuation protection to box and switch, can avoid box body and switch to receive damage convenient to use.

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

1. The utility model provides a switch is with preventing falling installation shell, includes the box body, its characterized in that: the box body comprises a lower box body (1), a first shock absorber (2) and an upper box body (3), wherein four corners of the upper surface of the lower box body (1) are connected with four corners of the lower surface of the upper box body (3) through the first shock absorber (2), and protection parts (8) distributed at equal intervals are arranged at two ends of the lower surface of the lower box body (1) and two ends of the upper surface of the upper box body (3);

protection piece (8) are including setting up outer sleeve (81), inner skleeve (82) and spring (83) of box body (1) lower surface and last box body (3) upper surface under, inner skleeve (82) activity alternates inside outer skleeve (81), and the inside of inner skleeve (82) is equipped with spring (83), the one end and outer skleeve (81) fixed connection of inner skleeve (82) are kept away from in spring (83), the outside lower extreme of inner skleeve (82) is equipped with annular plate (91), and the inboard of outer skleeve (81) is equipped with annular apron (9) that the equidistance distributes.

2. The switch of claim 1 is with preventing falling installation shell, characterized by: the front side of the lower box body (1) and the front side of the upper box body (3) are both provided with grooves (4).

3. The switch of claim 2 is with preventing falling installation shell, characterized by: the medial surface that box body (1) and recess (4) are adjacent down is equipped with setting element (6), setting element (6) include telescopic link (61) and push pedal (63), push pedal (63) are through telescopic link (61) and the inboard fixed connection of box body (1) down, and the side of telescopic link (61) stiff end is equipped with fastening knob (62).

4. The switch of claim 2 is with preventing falling installation shell, characterized by: go up box body (3) and recess (4) relative medial surface and be equipped with extruded piece (7), extruded piece (7) are including stripper plate (72) and second bumper shock absorber (71), stripper plate (72) are connected with the medial surface of last box body (3) through second bumper shock absorber (71).

5. The switch of claim 1 is with preventing falling installation shell, characterized by: and a leather pad (84) is arranged at one end of the inner sleeve (82) far away from the outer sleeve (81).

6. The switch of claim 1 is with preventing falling installation shell, characterized by: the side of lower box body (1) and the side of last box body (3) all are equipped with evenly distributed's elastic plate (5), and elastic plate (5) are the arc structure.