CN213586099U

CN213586099U - Switch that possesses safeguard function

Info

Publication number: CN213586099U
Application number: CN202022297082.4U
Authority: CN
Inventors: 周鑫
Original assignee: Chengdu Zongtian Technology Co ltd
Current assignee: Chengdu Zongtian Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-29
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a switch that possesses safeguard function, including protection frame and switch body, the left and right sides fixed connection of reed and switch body upper surface and lower surface is all passed through at both ends about the inboard top of protection frame and bottom, the spout has all been seted up to the middle-end of the inboard left and right sides of protection frame, the equal fixedly connected with head rod in the upper and lower both ends of the switch body left and right sides, the equal fixedly connected with slider in the outside of head rod, and the equal sliding connection in the upper and lower both ends of spout inner chamber of slider, the equal fixedly connected with second connecting rod in the middle-end of switch body upper surface and the middle-end of lower surface. The utility model discloses set up second connecting rod, slider, spout and fixed plate, reached the purpose of protection, solved current switch and did not possess safeguard function, fall or very easily damage when receiving outside extrusion, lead to the problem that can not satisfy people's user demand.

Description

Switch that possesses safeguard function

Technical Field

The utility model relates to a switch technical field specifically is a switch that possesses safeguard function.

Background

The network switch is network hardware, receives and forwards data to a target device through message exchange, is a device for expanding a network, can provide more connection ports for a sub-network so as to connect more computers, and the existing switch does not have a protection function, is easy to damage when falling or being extruded from the outside, and cannot meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch that possesses safeguard function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a switch with a protection function comprises a protection frame and a switch body, wherein the left end and the right end of the top and the bottom of the inner side of the protection frame are fixedly connected with the left side and the right side of the upper surface and the lower surface of the switch body through reeds, the middle ends of the left side and the right side of the inner side of the protection frame are respectively provided with a chute, the upper end and the lower end of the left side and the right side of the switch body are respectively fixedly connected with a first connecting rod, the outer side of each first connecting rod is respectively fixedly connected with a sliding block, the sliding blocks are respectively and slidably connected with the upper end and the lower end of an inner cavity of the chute, the middle end of the upper surface and the middle end of the lower surface of the switch body are respectively and fixedly connected with a second connecting rod, the outer side of each second connecting rod is respectively and movably connected with the middle end of the top, the utility model discloses a safety protection frame, including the fixed plate, the inboard equal fixedly connected with limiting plate of first movable rod, the equal activity of middle-end grafting of fixed plate has first movable rod, the equal cover of surface that first movable rod is located the fixed plate inboard is equipped with the second spring, the middle-end of second connecting rod left and right sides all passes through the inboard swing joint of second movable rod and limiting plate, the protection frame includes the stratum basale.

Preferably, the top of the base layer is bonded with a rubber layer through natural rubber, and the bottom of the rubber layer is bonded with a silica gel layer through natural rubber.

Preferably, the thickness of the rubber layer is the same as that of the silica gel layer, and the thickness of the rubber layer is 0.4-0.6 times of that of the base layer.

Preferably, switch is provided with switch in the positive upper left end of switch body, the positive upper right end of switch body is provided with the plug wire mouth.

Preferably, a plurality of crystal head jacks are formed in the front face of the switch body, and the crystal head jacks are symmetrically formed.

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

the utility model is provided with the second connecting rod, the sliding block, the sliding chute and the fixed plate, the rubber layer which is bonded by the natural rubber at the top of the basal layer has good shock absorption performance, the silica gel layer which is bonded by the natural rubber at the bottom of the rubber layer has good shock absorption performance, the switch body can be well protected from being extruded and deformed when the protective frame is extruded, when the protective frame drops from a high position, the weight of the switch body drives the second connecting rod to move up and down to force the first spring and the reed to deform, thereby reducing the dropping impact force, meanwhile, the second connecting rod drives the first movable rod to move left and right on the inner surface of the limiting plate by the second movable rod, the limiting plate forces the second spring to deform, the switch body drives the sliding block to slide up and down in the inner cavity of the sliding chute by the first connecting rod, the protection purpose is achieved, and the problem, the utility model is easy to be damaged when falling or being extruded from the outside, which results in the problem that the use requirement of people can not be satisfied.

Drawings

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

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

fig. 3 is a schematic view of the sectional structure of the protection frame of the present invention.

In the figure: 1. a protective frame; 101. a base layer; 102. a rubber layer; 103. a silica gel layer; 2. a first connecting rod; 3. a switch body; 4. a power switch; 5. a reed; 6. a first spring; 7. a second spring; 8. a first movable bar; 9. a wire plugging port; 10. a crystal head jack; 11. a second movable bar; 12. a second connecting rod; 13. a slider; 14. a chute; 15. a fixing plate; 16. and a limiting 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a protective frame 1, stratum basale 101, rubber layer 102, silica gel layer 103, head rod 2, switch body 3, switch 4, reed 5, first spring 6, second spring 7, first movable rod 8, plug wire mouth 9, quartzy first jack 10, second movable rod 11, second connecting rod 12, slider 13, spout 14, fixed plate 15 and limiting plate 16 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a switch with protection function comprises a protection frame 1 and a switch body 3, wherein a power switch 4 is arranged at the left upper end of the front surface of the switch body 3, a plug wire port 9 is arranged at the right upper end of the front surface of the switch body 3, a plurality of crystal head jacks 10 are arranged at the front surface of the switch body 3, the crystal head jacks 10 are symmetrically arranged, the left and right ends of the top and bottom of the inner side of the protection frame 1 are fixedly connected with the left and right sides of the upper surface and the lower surface of the switch body 3 through spring plates 5, the middle ends of the left and right sides of the inner side of the protection frame 1 are respectively provided with a chute 14, the upper and lower ends of the left and right sides of the switch body 3 are respectively and fixedly connected with a first connecting rod 2, the outer side of the first connecting rod 2 is respectively and fixedly connected with a sliding block 13, the sliding blocks 13 are respectively and slidably connected with the upper and, the outer side of the second connecting rod 12 is movably connected with the middle end of the top and the middle end of the bottom of the inner side of the protective frame 1 through a first spring 6, the left and right ends of the inner side of the protective frame 1 are fixedly connected with fixed plates 15, the middle ends of the fixed plates 15 are movably inserted with first movable rods 8, the inner sides of the first movable rods 8 are fixedly connected with limiting plates 16, the outer surfaces of the first movable rods 8, which are positioned on the inner side of the fixed plates 15, are sleeved with second springs 7, the middle ends of the left and right sides of the second connecting rod 12 are movably connected with the inner sides of the limiting plates 16 through second movable rods 11, the protective frame 1 comprises a base layer 101, the top of the base layer 101 is bonded with a rubber layer 102 through natural rubber, the bottom of the rubber layer 102 is bonded with a silica gel layer 103 through natural rubber, the thickness of the rubber layer 102 is the same as that of the silica gel layer 103, and the thickness of the, the second connecting rod 12, the sliding block 13, the sliding chute 14 and the fixing plate 15 are arranged, the rubber layer 102 bonded by natural rubber at the top of the base layer 101 has good damping performance, the silica gel layer 103 bonded by natural rubber at the bottom of the rubber layer 102 has good damping performance, when the protective frame 1 is extruded, the switch body 3 can be well protected from being extruded and deformed, when the protective frame 1 drops from a high position, the weight of the switch body 3 drives the second connecting rod 12 to move up and down to force the first spring 6 and the reed 5 to deform, so as to slow down the impact force of dropping, meanwhile, the second connecting rod 12 drives the first movable rod 8 to move left and right on the inner surface of the limiting plate 16 through the second movable rod 11, the limiting plate 16 forces the second spring 7 to deform, the switch body 3 drives the sliding block 13 to slide up and down in the inner cavity of the sliding chute 14 through the first connecting rod, the purpose of protection is achieved.

When the switch is used, the second connecting rod 12, the sliding block 13, the sliding chute 14 and the fixing plate 15 are arranged, the rubber layer 102 bonded on the top of the base layer 101 through natural rubber has good damping performance, the silica gel layer 103 bonded on the bottom of the rubber layer 102 through natural rubber has good damping performance, when the protective frame 1 is extruded, the switch body 3 can be well protected from being extruded and deformed, when the protective frame 1 drops from a high position, the weight of the switch body 3 drives the second connecting rod 12 to move up and down to force the first spring 6 and the reed 5 to deform, so that the dropping impact force is reduced, meanwhile, the second connecting rod 12 drives the first movable rod 8 to move left and right on the inner surface of the limiting plate 16 through the second movable rod 11, the limiting plate 16 forces the second spring 7 to deform, the switch body 3 drives the sliding block 13 to slide up and down in the inner cavity of the sliding chute 14 through the first connecting rod, the purpose of protection is reached, the problem that the use requirement of people cannot be met due to the fact that the existing switch does not have a protection function and is extremely easy to damage when falling or being extruded from the outside is solved.

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 that possesses safeguard function, includes protecting frame (1) and switch body (3), its characterized in that: the protection frame is characterized in that the top and the left and right ends of the inner side and the left and right ends of the bottom of the protection frame (1) are fixedly connected with the left and right sides of the upper surface and the lower surface of the switch body (3) through reeds (5), chutes (14) are formed in the middle ends of the inner side and the left and right sides of the protection frame (1), the upper and lower ends of the left and right sides of the switch body (3) are fixedly connected with first connecting rods (2), sliders (13) are fixedly connected to the outer sides of the first connecting rods (2), the sliders (13) are slidably connected to the upper and lower ends of an inner cavity of the chutes (14), the middle ends of the upper surface and the middle ends of the lower surface of the switch body (3) are fixedly connected with second connecting rods (12), the outer sides of the second connecting rods (12) are movably connected with the middle ends of the inner side top and the bottom of the protection frame (1) through first springs (6), and fixing plates (15) are fixedly connected, the equal activity of the middle-end of fixed plate (15) is pegged graft and is had first movable rod (8), the equal fixedly connected with limiting plate (16) in inboard of first movable rod (8), the surface that first movable rod (8) are located fixed plate (15) inboard all overlaps and is equipped with second spring (7), the middle-end of second connecting rod (12) left and right sides all passes through the inboard swing joint of second movable rod (11) and limiting plate (16), protective frame (1) includes stratum basale (101).

2. The switch of claim 1, wherein: the top of the base layer (101) is bonded with a rubber layer (102) through natural rubber, and the bottom of the rubber layer (102) is bonded with a silica gel layer (103) through the natural rubber.

3. The switch of claim 2, wherein: the thickness of the rubber layer (102) is the same as that of the silica gel layer (103), and the thickness of the rubber layer (102) is 0.4-0.6 times of that of the base layer (101).

4. The switch of claim 1, wherein: switch (4) are provided with switch (3) positive upper left end, switch body (3) positive upper right end is provided with plug wire mouth (9).

5. The switch of claim 1, wherein: a plurality of crystal head jacks (10) are formed in the front face of the switch body (3), and the crystal head jacks (10) are symmetrically formed.