CN212231492U

CN212231492U - Auxiliary supporting device of external switch

Info

Publication number: CN212231492U
Application number: CN202021495881.6U
Authority: CN
Inventors: 周广波
Original assignee: Shandong Ronghao Information Technology Co ltd
Current assignee: Shandong Ronghao Information Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2020-12-25
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses an auxiliary stay device of external switch, which comprises a fixed base, the top outer wall fixedly connected with sleeve of fixing base, and telescopic inner wall is pegged graft and is had the dead lever, the top outer wall fixedly connected with backup pad of dead lever, and the top outer wall fixedly connected with damping bearing of backup pad, the inner wall of damping bearing rotates and is connected with the pivot, and the top outer wall fixedly connected with fixed station of pivot, U type groove has been seted up to the top outer wall of fixed station, and a plurality of first springs of the bottom inner wall fixedly connected with in U type groove, the top outer wall fixedly connected with fixed plate of first spring. The utility model discloses can prevent because the area of contact between switch and the fixed plate is great lead to the switch can not be effectual with heat discharge, can handle the dust of adhesion on the switch surface through the vibration that produces when the collision, can prevent to lead to the device to drop from the eminence and cause the damage to the switch because external force.

Description

Auxiliary supporting device of external switch

Technical Field

The utility model relates to a switch technical field especially relates to an auxiliary stay device of external switch.

Background

A switch is a network device used for forwarding electrical signals. It can provide the signal of telecommunication route of sharing alone for two arbitrary network nodes of access switch, to large-scale switch, is equipped with tens net twine interfaces on it, tens net twine are crisscross difficult to confirm the concrete hookup location of a certain net twine together, seek special difficulty when wanting to confirm the net twine position sometimes, will avoid by the people touching after switch and the net twine are connected as far as possible in addition, otherwise can lead to the kneck not hard up, so need a support auxiliary device to avoid other people's mistake to bump.

Through search, the chinese patent publication No. CN209017214U discloses an auxiliary supporting device for an external switch, which comprises a base, the top of the base is fixedly connected with the sleeve, a supporting table is arranged above the sleeve, the bottom of the supporting table is fixedly connected with a supporting rod, a plurality of first through holes are symmetrically formed on two sides of the supporting rod, one end of the supporting rod, which is positioned in the sleeve, is fixedly connected with the connecting plate, the two sides of the connecting plate are symmetrically and fixedly connected with sliding blocks, one side of the inner wall of the sleeve, which is close to the sliding blocks, is provided with a sliding chute, the top end of the sleeve is fixedly connected with the limiting ring, two sides of the limiting ring are provided with a second through hole, one end of the bolt penetrates through the second through hole and is matched with the first through hole, one side fixed connection mount of brace table, the mount is kept away from one side of brace table is opened has a plurality of recesses, one side swing joint baffle of recess. The auxiliary supporting device of the external switch in the above patent has the following disadvantages: when supporting the switch, since the work of the switch can radiate a large amount of heat, the conventional apparatus cannot discharge the heat quickly, and thus, the switch may be damaged by the heat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary supporting device of an external switch.

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

the utility model provides an auxiliary stay device of external switch, includes the fixing base, the top outer wall fixedly connected with sleeve of fixing base, and telescopic inner wall is pegged graft and is had the dead lever, the top outer wall fixedly connected with backup pad of dead lever, and the top outer wall fixedly connected with damping bearing of backup pad, the inner wall of damping bearing rotates and is connected with the pivot, and the top outer wall fixedly connected with fixed station of pivot, U type groove has been seted up to the top outer wall of fixed station, and a plurality of first springs of the bottom inner wall fixedly connected with in U type groove, the top outer wall fixedly connected with fixed plate of first spring, and the top outer wall of fixed plate is provided with a plurality of barbs, the cross section of barb is "7" type.

Furthermore, rubber pads are bonded to four corners of the outer wall of the bottom of the fixing seat, and anti-skid grains are carved on the outer wall of the bottom of each rubber pad.

Further, telescopic both sides outer wall all sets up threaded hole, and the equal threaded connection of the inner wall of two threaded holes has the threaded rod, the equal fixedly connected with fluted disc of one side outer wall of two threaded rods.

Furthermore, the outer walls of the two sides of the fixed rod are fixedly connected with racks, and the two racks are meshed with the two fluted discs.

Furthermore, a plurality of bumps are fixedly connected to the inner wall of the bottom of the fixing table, and the bumps are Y-shaped.

Further, the both sides of fixed plate top outer wall all fixedly connected with connecting plate, and one side outer wall of connecting plate has seted up the screw thread mouth, and the inner wall threaded connection of screw thread mouth has the fastening to tie.

Furthermore, the fixed slot has been seted up to the bottom outer wall of fixing base, and the top inner wall fixedly connected with a plurality of second springs of fixed slot, and the bottom outer wall fixedly connected with antiskid ribbed tile of second spring.

The utility model has the advantages that:

1. through the 7-shaped barbs, the friction force between the exchanger and the fixing plate is increased, and meanwhile, the contact area between the bottom of the exchanger and the fixing plate can be reduced, so that the bottom of the exchanger can be conveniently ventilated, the exchanger can be ventilated and cooled, the phenomenon that the exchanger cannot effectively discharge heat due to the large contact area between the exchanger and the fixing plate is prevented, and the heat damages the inside of the exchanger;

2. through the arrangement of the first spring and the Y-shaped lug, when the equipment shakes due to external force, the switch can shake up and down in a reciprocating manner through the first spring, so that collision occurs between the fixed plate and the Y-shaped lug through shaking, and dust adhered to the surface of the switch is treated through vibration generated during collision, so that the dust is prevented from entering the switch to corrode the inside of the switch;

3. through the second spring and the antiskid ribbed tile that set up, can fix the device to in supporting the switch, prevent to drop from the eminence because external force leads to the device, thereby cause the damage to the switch.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an auxiliary supporting device of an external switch according to embodiment 1;

fig. 2 is a schematic partial perspective view of an auxiliary supporting device of an external switch according to embodiment 1;

fig. 3 is a partial schematic structural view of an auxiliary supporting device of an external switch according to embodiment 1;

fig. 4 is a schematic cross-sectional structural view of an auxiliary supporting device of an external switch according to embodiment 2.

In the figure: the damping device comprises a fixed seat 1, a sleeve 2, a fixed rod 3, a rubber pad 4, a rack 5, a threaded rod 6, a supporting plate 7, a damping bearing 8, a fixed table 9, a connecting plate 10, a fastening bolt 11, a barb 12, a fixed plate 13, a convex block 14, a first spring 15, a rotating shaft 16, a fluted disc 17, a U-shaped groove 18, a second spring 19, an antiskid plate 20 and a fixed groove 21.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an auxiliary supporting device of external switch, including fixing base 1, there is sleeve 2 top outer wall of fixing base 1 through bolted connection, and sleeve 2's inner wall is pegged graft and is had dead lever 3, there is backup pad 7 top outer wall of dead lever 3 through bolted connection, and there is damping bearing 8 top outer wall of backup pad 7 through bolted connection, damping bearing 8's inner wall rotates and is connected with pivot 16, and there is fixed station 9 top outer wall of pivot 16 through bolted connection, U type groove 18 has been seted up to the top outer wall of fixed station 9, and there are a plurality of first springs 15 bottom inner wall of U type groove 18 through bolted connection, there is fixed plate 13 top outer wall of first spring 15 through bolted connection, and the top outer wall of fixed plate 13 is provided with a plurality of barbs 12, the cross section of barb 12 is "7.

Wherein, rubber pad 4 has all been bonded in the four corners of fixing base 1 bottom outer wall, and rubber pad 4's bottom outer wall is carved with anti-skidding line.

Wherein, threaded hole is all seted up to the both sides outer wall of sleeve 2, and the equal threaded connection of the inner wall of two threaded holes has threaded rod 6, and the outer wall of one side of two threaded rod 6 all has fluted disc 17 through bolted connection.

Wherein, the outer wall of both sides of dead lever 3 all has rack 5 through bolted connection, and meshes between two rack 5 and two fluted disc 17.

Wherein, the inner wall of the bottom of the fixed table 9 is connected with a plurality of projections 14 through bolts, and the projections 14 are Y-shaped.

Wherein, the both sides of fixed plate 13 top outer wall all have connecting plate 10 through bolted connection, and one side outer wall of connecting plate 10 has seted up the screw thread mouth, and the inner wall threaded connection of screw thread mouth has fastening bolt 11.

The working principle is as follows: when in use, the switch is placed on the fixed plate 13, the device can be fixed through the second spring 19 and the antiskid plate 20 so as to support the switch and prevent the device from falling from a high place due to external force and damaging the switch, the threaded rod 6 is screwed according to needs, so that the height of the device is adjusted through the meshing between the fluted disc 17 and the rack 5, after the adjustment is completed, the fixing bolt 11 is screwed, so that the fastening bolt 11 fixes two sides of the switch, the contact area between the bottom of the switch and the fixed plate 13 can be reduced while the friction force between the switch and the fixed plate 13 is increased through the barbs 12 so as to facilitate the ventilation treatment of the bottom of the switch, so that the ventilation and heat dissipation of the switch are realized, and the problem that the heat cannot be effectively discharged by the switch due to the large contact area between the switch and the fixed plate 13 is prevented, thereby because the heat causes the damage to the inside of switch, when leading to equipment to take place to rock because external force, can make the switch shake through first spring 15 from top to bottom to through rocking the bump 14 that makes fixed plate 13 and Y type between bump, and then the vibration that produces when colliding handles the dust of adhesion on the switch surface, prevent that the dust from entering into the inside of switch and causing the corruption to the inside of switch.

Example 2

Referring to fig. 4, in the auxiliary supporting device of an external switch, in this embodiment, compared with embodiment 1, a fixing groove 21 is formed in a bottom outer wall of a fixing base 1, a top inner wall of the fixing groove 21 is connected with a plurality of second springs 19 through bolts, and a bottom outer wall of each second spring 19 is connected with an anti-slip plate 20 through bolts.

The working principle is as follows: when the device is used, the switch is placed on the fixed plate 13, the threaded rod 6 is screwed according to needs, so that the height of the device is adjusted through the meshing between the fluted disc 17 and the rack 5, after the adjustment is completed, the fixed bolt 11 is screwed, so that the two sides of the switch are fixed by the fastening bolt 11, the contact area between the bottom of the switch and the fixed plate 13 can be reduced while the friction force between the switch and the fixed plate 13 is increased through the barb 12, so that the ventilation treatment is performed on the bottom of the switch, the ventilation and the heat dissipation are performed on the switch, the problem that the switch cannot effectively discharge heat due to the large contact area between the switch and the fixed plate 13 is avoided, the heat damages the inside of the switch, when the device shakes due to external force, the switch can shake up and down in a reciprocating manner through the first spring 15, so that the fixed plate 13 collides with the Y-shaped convex block 14 through shaking, and then handle the dust that adheres on the switch surface through the vibration that produces when colliding, prevent that the dust from entering the inside of switch and causing the inside of switch to corrode.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An auxiliary supporting device of an external switch comprises a fixing seat (1) and is characterized in that a sleeve (2) is fixedly connected to the outer wall of the top of the fixing seat (1), a fixing rod (3) is inserted into the inner wall of the sleeve (2), a supporting plate (7) is fixedly connected to the outer wall of the top of the fixing rod (3), a damping bearing (8) is fixedly connected to the outer wall of the top of the supporting plate (7), a rotating shaft (16) is rotatably connected to the inner wall of the damping bearing (8), a fixing table (9) is fixedly connected to the outer wall of the top of the rotating shaft (16), a U-shaped groove (18) is formed in the outer wall of the top of the fixing table (9), a plurality of first springs (15) are fixedly connected to the inner wall of the bottom of the U-shaped groove (18), a fixing plate (13) is fixedly connected to the outer wall of the top of the first, the cross section of the barb (12) is 7-shaped.

2. The auxiliary supporting device of an external switch as claimed in claim 1, wherein rubber pads (4) are bonded to four corners of the outer wall of the bottom of the fixing base (1), and anti-slip patterns are engraved on the outer wall of the bottom of the rubber pads (4).

3. The auxiliary supporting device of the external switch as claimed in claim 1, wherein the sleeve (2) has threaded holes on both outer walls, the threaded rods (6) are connected to the inner walls of the two threaded holes, and the fluted disc (17) is fixedly connected to the outer wall of one side of each of the two threaded rods (6).

4. The auxiliary supporting device of an external exchange as claimed in claim 3, wherein the fixed rod (3) is fixedly connected with a rack (5) on both outer walls, and the two racks (5) are engaged with the two toothed discs (17).

5. The auxiliary supporting device of an external exchange as claimed in claim 1, wherein a plurality of protrusions (14) are fixedly connected to the bottom inner wall of the fixing table (9), and the shape of the protrusions (14) is Y-shaped.

6. The auxiliary supporting device of an external exchange according to claim 1, wherein the fixing plate (13) is fixedly connected with a connecting plate (10) at both sides of the top outer wall, and a threaded opening is formed on the outer wall of one side of the connecting plate (10), and a fastening bolt (11) is connected with the inner wall of the threaded opening in a threaded manner.

7. The auxiliary supporting device of an external exchange according to claim 1 or 2, wherein the bottom outer wall of the fixing base (1) is provided with a fixing groove (21), the top inner wall of the fixing groove (21) is fixedly connected with a plurality of second springs (19), and the bottom outer wall of the second springs (19) is fixedly connected with an anti-slip plate (20).