CN219082145U

CN219082145U - Conductive sponge with damping function

Info

Publication number: CN219082145U
Application number: CN202221363165.1U
Authority: CN
Inventors: 聂剑中; 聂瑞生
Original assignee: Dongguan Runfu Polymer Material Co ltd
Current assignee: Dongguan Runfu Polymer Material Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-05-26
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a damping conductive sponge, which relates to the technical field of conductive sponge, and comprises a conductive sponge body, wherein an upper reinforcing plate is arranged at the top of the conductive sponge body, and through the matched use of the conductive sponge body, the upper reinforcing plate, a lower reinforcing plate, a through hole, a support column, a damping spring and a connecting rod, when the conductive sponge body is extruded by external force, the damping spring is extruded by the connecting rod in the process of sliding down in the support column, the conductive sponge body plays a damping role by the resilience force of the damping spring, in addition, the matched use of a first table type damping block and a second table type damping block can also generate extrusion between the first table type damping block and the second table type damping block when the conductive sponge body is extruded by the external force, and the damping effect of the conductive sponge body is further improved by the elastic resistance between the first table type damping block and the second table type damping block.

Description

Conductive sponge with damping function

Technical Field

The utility model relates to the technical field of conductive sponge, in particular to a damping conductive sponge.

Background

The prior art discloses an omnibearing conductive sponge (patent number: CN 213522904U), which comprises a conductive sponge main body, wherein one side of the inside of the conductive sponge main body is adhered with a fixed frame, one side of the inside of the fixed frame is provided with a plurality of gas pushing plates, one side of the outer surface of each gas pushing plate is rotationally connected with a second fixed rod, the other side of the outer surface of each gas pushing plate is rotationally connected with a second fixed rod, supporting blocks are adhered to two sides of the inside of the conductive sponge main body, in the use process, electric elements on two sides easily cause up-and-down vibration of the conductive sponge main body, when the two sides of the conductive sponge main body are compressed inwards, the supporting blocks can drive the supporting rods to move in position, so that the supporting rods can push the first fixed rods and the second fixed rods to stretch, and the gas pushing plates on two sides move in the fixed frame, so that part of hot gas gathered in the fixed frame is discharged out of the conductive sponge main body through the inside of a gas guide pipe;

however, the conductive sponge has poor damping effect in practical use, so that the conductive sponge has poor anti-seismic performance, and the conductive sponge is difficult to meet practical requirements in some special occasions.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the damping conductive sponge, which solves the problems in the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a conductive sponge with shock attenuation, includes conductive sponge body, conductive sponge body's top is provided with the reinforcing plate, conductive sponge body's bottom is provided with the reinforcing plate down, the through-hole has all been seted up in the four corners department at conductive sponge body top, the recess corresponding with the through-hole position has all been seted up to the four corners department at lower reinforcing plate top, the support column is installed to the interior bottom of recess, and the one end grafting of support column in the inside of through-hole, the surface winding of support column is provided with damping spring, and damping spring's top extends to the bottom of reinforcing plate through the through-hole, the connecting rod is all installed to the four corners department of going up reinforcing plate bottom, and the connecting rod is located damping spring's inside.

As a further technical scheme of the utility model, a cylindrical groove is formed in the support column, a plug hole communicated with the cylindrical groove is formed in the top end of the support column, and the tail end of the connecting rod extends to the inside of the cylindrical groove through the plug hole.

As a further technical scheme of the utility model, the tail end of the connecting rod is provided with a cylindrical block which is in sliding connection with the inside of the cylindrical groove, the insertion holes are smaller than the diameter of the cylindrical groove, and the cross sections of the conductive sponge body, the upper reinforcing plate and the lower reinforcing plate are the same in size.

As a further technical scheme of the utility model, a square opening groove is formed in the bottom of the conductive sponge body, a plurality of first table-type shock-absorbing blocks which are uniformly distributed are arranged on the inner top wall of the square opening groove, and a second table-type shock-absorbing block corresponding to the first table-type shock-absorbing block in position is arranged on the top of the lower reinforcing plate.

As a further technical scheme of the utility model, the bottom of the first table-type shock absorber block is contacted with the top of the second table-type shock absorber block, the first table-type shock absorber block and the second table-type shock absorber block are symmetrical with respect to the transverse axis of the contact surface, and the first table-type shock absorber block and the second table-type shock absorber block are respectively fixed on the square opening groove and the lower reinforcing plate through adhesive layers.

As a further technical scheme of the utility model, one ends of the upper reinforcing plate and the lower reinforcing plate are respectively provided with a triangular slide bar, the other ends of the upper reinforcing plate and the lower reinforcing plate are respectively provided with a triangular slide groove, and the triangular slide grooves are matched with the triangular slide bars in size.

As a further technical scheme of the utility model, the surface of the triangular slide bar is provided with a first magnet surface, the inner wall of the triangular slide groove is provided with a second magnet surface, and the first magnet surface is matched with the second magnet surface.

Advantageous effects

The utility model provides a damping conductive sponge. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a have shock attenuation conductive sponge, through conductive sponge body, go up the gusset plate, lower gusset plate, the through-hole, the support column, damping spring and connecting rod's collocation use, when conductive sponge body is when receiving external force extrusion, make the connecting rod extrude damping spring at the inside gliding in-process of support column, resilience force through damping spring self has, make conductive sponge body play the cushioning effect, in addition, the collocation of first bench type snubber block and second bench type snubber block uses, also can take place to extrude between first bench type snubber block and the second bench type snubber block when conductive sponge body is when receiving external force extrusion, elastic resistance between through first bench type snubber block and the second bench type snubber block, further improved conductive sponge body's shock attenuation effect.

2. The utility model provides a have shock attenuation conductive sponge, through last gusset plate, lower gusset plate, triangle slide and the collocation of triangle spout use, can slide the triangle slide of one end on gusset plate and the lower gusset plate on two or more conductive sponge bodies in the triangle spout of the other end, thereby make two or more conductive sponge bodies splice together fast, and then realize the use of large tracts of land conductive sponge body, simultaneously, through the collocation use of first magnet face and second magnet face, can improve the stability between the conductive sponge body after the concatenation.

Drawings

FIG. 1 is a schematic perspective view of a conductive sponge with shock absorption;

FIG. 2 is a schematic view of a square slot plane structure with a shock absorbing conductive sponge;

FIG. 3 is a schematic cross-sectional view of a recess with a shock absorbing conductive sponge;

FIG. 4 is a schematic cross-sectional view of a support column with a shock absorbing conductive sponge;

fig. 5 is a schematic plan view of a triangular chute with a shock absorbing conductive sponge.

In the figure: 1. a conductive sponge body; 2. an upper reinforcing plate; 3. a lower reinforcing plate; 4. a through hole; 5. a groove; 6. a support column; 7. a damping spring; 8. a connecting rod; 9. a cylindrical groove; 10. a plug hole; 11. a cylindrical block; 12. a square opening groove; 13. a first table-type damper block; 14. triangular slide bar; 15. triangular sliding grooves; 16. a first magnet surface; 17. a second magnet surface; 18. and a second table-type shock absorption block.

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 and 3, the present utility model provides a technical solution: the utility model provides a conductive sponge with shock attenuation, including conductive sponge body 1, conductive sponge body 1's top is provided with reinforcing plate 2, conductive sponge body 1's bottom is provided with reinforcing plate 3 down, through-hole 4 has all been seted up to the four corners department at conductive sponge body 1 top, recess 5 corresponding with through-hole 4 position has all been seted up to the four corners department at lower reinforcing plate 3 top, support column 6 is installed to the interior bottom of recess 5, and peg graft in the inside of through-hole 4 in the one end of support column 6, the surface winding of support column 6 is provided with damping spring 7, and damping spring 7's top extends to the bottom of upper reinforcing plate 2 through-hole 4, connecting rod 8 is all installed to the four corners department of upper reinforcing plate 2 bottom, and connecting rod 8 is located damping spring 7's inside, conductive sponge body 1, the size of the cross section of upper reinforcing plate 2 and lower reinforcing plate 3 is the same, it is that the axle center of connecting rod 8, support column 6 and through-hole 4 is on same vertical line to need supplementary explanation.

Referring to fig. 4, a cylindrical groove 9 is formed in the support column 6, a plugging hole 10 communicated with the cylindrical groove 9 is formed in the top end of the support column 6, the tail end of the connecting rod 8 extends to the inside of the cylindrical groove 9 through the plugging hole 10, a cylindrical block 11 is mounted at the tail end of the connecting rod 8 and is slidably connected to the inside of the cylindrical groove 9, the plugging hole 10 is smaller than the diameter of the cylindrical groove 9, and the surface of the cylindrical block 11 is attached to the inner wall of the cylindrical groove 9.

Referring to fig. 2, a square slot 12 is formed at the bottom of the conductive sponge body 1, a plurality of first platform-type shock absorbing blocks 13 which are uniformly distributed are arranged on the inner top wall of the square slot 12, a second platform-type shock absorbing block 18 corresponding to the first platform-type shock absorbing block 13 in position is arranged at the top of the lower reinforcing plate 3, the bottom of the first platform-type shock absorbing block 13 is contacted with the top of the second platform-type shock absorbing block 18, the first platform-type shock absorbing block 13 and the second platform-type shock absorbing block 18 are symmetrical with respect to the transverse axis of the contact surface, and the first platform-type shock absorbing block 13 and the second platform-type shock absorbing block 18 are respectively fixed on the square slot 12 and the lower reinforcing plate 3 through adhesive layers, and the first platform-type shock absorbing block 13 and the second platform-type shock absorbing block 18 are made of elastic rubber materials.

Referring to fig. 1, 3 and 5, one ends of the upper reinforcing plate 2 and the lower reinforcing plate 3 are provided with triangular sliding strips 14, the other ends of the upper reinforcing plate 2 and the lower reinforcing plate 3 are provided with triangular sliding grooves 15, the triangular sliding grooves 15 are matched with the triangular sliding strips 14 in size, the surfaces of the triangular sliding strips 14 are provided with first magnet surfaces 16, the inner walls of the triangular sliding grooves 15 are provided with second magnet surfaces 17, and the first magnet surfaces 16 are matched with the second magnet surfaces 17.

The working principle of the utility model is as follows: when in use, after the conductive sponge body 1 is installed, when the surface extrusion force of the conductive sponge body 1 is applied, the part of the upper reinforcing plate 2 can downwards pressurize the damping spring 7, so that the connecting rod 8 and the cylindrical block 11 at the tail end slide in the cylindrical groove 9 inside the supporting column 6, the vibration amplitude is reduced by the spring force of the damping spring 7, the damping effect is achieved, meanwhile, when the conductive sponge body 1 is applied with the extrusion force, the extrusion can also occur between the first table type damping block 13 in the square groove 12 and the second table type damping block 18 at the top of the lower reinforcing plate 3, and the damping effect is further improved by the elastic resistance effect between the first table type damping block 13 and the second table type damping block 18.

When the required area of the conductive sponge body 1 is large, the triangular slide bars 14 at one end of the upper reinforcing plate 2 and the lower reinforcing plate 3 of two or more conductive sponge bodies 1 can be slid into the triangular slide grooves 15 at the other end, so that the two or more conductive sponge bodies 1 are spliced together, and the large-area conductive sponge body 1 is used.

Claims

1. The utility model provides a conductive sponge with shock attenuation, includes conductive sponge body (1), its characterized in that, the top of conductive sponge body (1) is provided with gusset plate (2), the bottom of conductive sponge body (1) is provided with down gusset plate (3), through-hole (4) have all been seted up in the four corners department at conductive sponge body (1) top, recess (5) corresponding with through-hole (4) position have all been seted up in the four corners department at bottom gusset plate (3) top, support column (6) are installed to the interior bottom of recess (5), and peg graft in the inside of through-hole (4) in the one end of support column (6), the surface winding of support column (6) is provided with damping spring (7), and the top of damping spring (7) extends to the bottom of upper gusset plate (2) through-hole (4), connecting rod (8) are all installed in the four corners department of upper gusset plate (2) bottom, and connecting rod (8) are located the inside of damping spring (7).

2. The damping conductive sponge according to claim 1, wherein a cylindrical groove (9) is formed in the support column (6), a plug hole (10) communicated with the cylindrical groove (9) is formed in the top end of the support column (6), and the tail end of the connecting rod (8) extends to the inside of the cylindrical groove (9) through the plug hole (10).

3. The shock-absorbing conductive sponge as claimed in claim 2, wherein the tail end of the connecting rod (8) is provided with a cylindrical block (11), the cylindrical block (11) is slidably connected to the inside of the cylindrical groove (9), the insertion hole (10) is smaller than the diameter of the cylindrical groove (9), and the cross sections of the conductive sponge body (1), the upper reinforcing plate (2) and the lower reinforcing plate (3) are the same in size.

4. The conductive sponge with shock absorption according to claim 1, wherein a square opening groove (12) is formed in the bottom of the conductive sponge body (1), a plurality of first table-type shock-absorbing blocks (13) which are uniformly distributed are arranged on the inner top wall of the square opening groove (12), and second table-type shock-absorbing blocks (18) corresponding to the first table-type shock-absorbing blocks (13) in position are arranged on the top of the lower reinforcing plate (3).

5. The conductive sponge with shock absorption according to claim 4, wherein the bottom of the first table-type shock absorbing block (13) is contacted with the top of the second table-type shock absorbing block (18), the first table-type shock absorbing block (13) and the second table-type shock absorbing block (18) are symmetrical with respect to the transverse axis of the contact surface, and the first table-type shock absorbing block (13) and the second table-type shock absorbing block (18) are respectively fixed on the square notch groove (12) and the lower reinforcing plate (3) through adhesive layers.

6. The damping conductive sponge according to claim 1, wherein one ends of the upper reinforcing plate (2) and the lower reinforcing plate (3) are provided with triangular sliding strips (14), the other ends of the upper reinforcing plate (2) and the lower reinforcing plate (3) are provided with triangular sliding grooves (15), and the triangular sliding grooves (15) are matched with the triangular sliding strips (14) in size.

7. The damping conductive sponge according to claim 6, wherein the surface of the triangular slide bar (14) is provided with a first magnet surface (16), the inner wall of the triangular slide groove (15) is provided with a second magnet surface (17), and the first magnet surface (16) is matched with the second magnet surface (17).