CN217510250U

CN217510250U - Metal foot pad and buffering O-shaped ring pasting-free structure

Info

Publication number: CN217510250U
Application number: CN202221465548.XU
Authority: CN
Inventors: 黄剑; 庄佳颖; 王前杰
Original assignee: Ningbo Liansheng Technology Co ltd
Current assignee: Ningbo Liansheng Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-30
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a metal foot pad and buffering O-shaped ring non-sticking structure, which relates to the technical field of metal foot pads, and comprises a metal foot pad, wherein an annular groove is arranged on the lower surface of the metal foot pad, a buffering O-shaped ring is arranged on the surface of the annular groove, a receiving hole is arranged on the lower surface of the metal foot pad, a jointing hole is arranged on the surface of the receiving hole, the size of the inner cavity of the annular groove is larger than the size of the opening, the opening width of the annular groove is smaller than the width of the buffering O-shaped ring, when in actual use, the buffering O-shaped ring is extruded into the inner cavity of the annular groove by arranging the metal foot pad, the annular groove, the buffering O-shaped ring, the receiving hole and the jointing hole, at the moment, the buffering O-shaped ring is extruded into the inner cavity of the annular groove by utilizing the inner cavity and the opening of the annular groove, so that the metal foot pad and the buffering O-shaped ring can be tightly jointed, and the buffering O-shaped ring can not fall off under the condition that the foot pad is suspended, because no glue is used, cavities and gaps caused by uneven glue application do not exist.

Description

Metal foot pad and buffering O-shaped ring pasting-free structure

Technical Field

The utility model relates to a metal material callus on the sole technical field especially relates to a metal material callus on the sole exempts from to paste structure with buffering O type ring.

Background

When metal material callus on the sole and buffering O type ring were using, under the unsettled circumstances of callus on the sole, buffering O type ring can fall off, in order to solve this problem, generally can use buffering O type ring with gluing on metal material callus on the sole, when being used as the equipment that the silence required height, can produce between sticky buffering O type ring and the metal material callus on the sole and have the cavity, can produce resonance when the vibration (music sound) of corresponding frequency takes place, lead to the noise to appear.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a metal foot pad and a buffer O-shaped ring sticking-free structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a metal material callus on sole and buffering O type ring exempt from to paste structure, includes the metal callus on the sole, the annular groove has been seted up to the lower surface of metal callus on the sole, the surface of annular groove is provided with buffering O type ring, the hole has been seted up to accomodate to the lower surface of metal callus on the sole, the surface of accomodating the hole has been seted up and has been linked up the hole.

In order to extrude buffering O type ring into the annular groove, the utility model discloses the improvement has, the inner chamber size of annular groove is greater than the opening size, the opening width of annular groove is less than the width of buffering O type ring.

In order to improve the aesthetic measure of metal callus on the sole shape, the utility model discloses the improvement has, the edge shape of metal callus on the sole is the arc.

In order to prolong the service life of the metal foot pad, the utility model discloses the improvement has, the material of metal foot pad is aluminum alloy or stainless steel.

In order to improve the wearability of buffering O type ring, the utility model discloses the improvement has, the material of buffering O type ring is natural rubber, butadiene styrene rubber or butadiene styrene rubber.

In order to improve the aesthetic measure on the surface of the metal foot pad, the utility model discloses the improvement has, the surface of metal foot pad adopts electroplating, radium carving, polishing or wire drawing processing to form.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses in, during the in-service use, through setting up metal callus on the sole, annular groove, buffering O type ring, accomodate hole and linkage hole, utilize annular groove's inner chamber and opening this moment, will cushion during O type ring extrudees into annular groove's inner chamber for metal material callus on the sole can closely laminate with buffering O type ring, under the unsettled condition of callus on the sole, cushion O type ring can not fall off, owing to do not use sticky, so do not have the appearance and glue and paint uneven cavity and the gap that produces.

Drawings

FIG. 1 is a top view of a non-stick structure of a metal foot pad and a cushion O-ring of the present invention;

fig. 2 is a bottom view of the non-adhesive structure of the metal foot pad and the buffering O-ring of the present invention;

FIG. 3 is an exploded view of the metal foot pad and the buffer O-ring sticking-free structure according to the present invention;

fig. 4 is the utility model provides a cross-sectional view of fig. 3 in metal material callus on sole and buffering O type ring exempt from to paste structure.

Illustration of the drawings:

1. a metal foot pad; 2. an annular groove; 3. a buffer O-ring; 4. a receiving hole; 5. and (6) engaging the hole.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-4, the present invention provides a technical solution: a bonding-free structure of a metal foot pad and a buffering O-ring 3 comprises a metal foot pad 1, wherein an annular groove 2 is formed in the lower surface of the metal foot pad 1, the annular groove 2 is formed in the lower surface of the metal foot pad 1, people can conveniently pack the buffering O-ring 3, the buffering O-ring 3 is arranged on the surface of the annular groove 2, the wear resistance and the skid resistance of the metal foot pad 1 are improved by arranging the buffering O-ring 3 on the surface of the annular groove 2, a containing hole 4 is formed in the lower surface of the metal foot pad 1, a connecting hole 5 is formed in the surface of the containing hole 4, the containing hole 4 is formed in the lower surface of the metal foot pad 1, the connecting hole 5 is formed in the surface of the containing hole 4, when the metal foot pad 1 is mounted, a bolt passes through the containing hole 4 and is connected with external equipment through the connecting hole 5, and is positioned in the containing hole 4 after connection is completed, and does not protrude from the surface of the metal foot pad 1.

Referring to fig. 1-4, the size of the inner cavity of the annular groove 2 is larger than the opening size, the opening width of the annular groove 2 is smaller than the width of the buffering O-ring 3, so that people can pack the buffering O-ring 3 into the annular groove 2 only by extrusion, when the buffering O-ring 3 is packed into the inner cavity of the annular groove 2, the buffering O-ring 3 is tightly attached to the annular groove 2, the edge of the metal foot pad 1 is arc-shaped, the aesthetic measure of the shape of the metal foot pad 1 is improved by arranging the edge of the metal foot pad 1 to be arc-shaped, the metal foot pad 1 is made of aluminum alloy or stainless steel, the buffering O-ring 3 is made of natural rubber, Styrene-butadiene rubber or styrene-butadiene rubber, be natural rubber, styrene-butadiene rubber or styrene-butadiene rubber through the material that sets up buffering O type ring 3, improve buffering O type ring 3's wearability, make it can use for a long time, the surface of metal callus on the sole 1 adopts electroplating, radium carving, polishing or wire drawing technology processing to form, the surface through setting up metal callus on the sole 1 adopts electroplating, radium carving, polishing or wire drawing technology processing to form, can improve the pleasing to the eye degree on metal callus on the sole 1 surface.

The working principle is as follows: during the in-service use, through setting up metal callus on the sole 1, annular groove 2, buffering O type ring 3, accomodate hole 4 and linkage hole 5, people are when packing into buffering O type ring 3, will cushion O type ring 3 and annular groove 2 alignment this moment, then to the opening part extrusion buffering O type ring 3 of annular groove 2, make buffering O type ring 3 enter into the inner chamber through the opening part of annular groove 2, loosen the hand when placing buffering O type ring 3 behind the inner chamber, buffering O type ring 3 then fills up annular groove 2 of metal callus on the sole 1 this moment, reach the purpose of metal callus on the sole 1 with the seamless laminating of buffering O type ring 3, and buffering O type ring 3 need not glue also can not fall the purpose, avoid appearing gluing and paint uneven and the cavity and the gap that produce.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a metal material callus on sole exempts from with buffering O type ring and pastes structure, includes metal callus on the sole (1), its characterized in that: annular groove (2) have been seted up to the lower surface of metal callus on the sole (1), the surface of annular groove (2) is provided with buffering O type ring (3), accomodate hole (4) have been seted up to the lower surface of metal callus on the sole (1), interlock hole (5) have been seted up on the surface of accomodating hole (4).

2. The metal foot pad and buffer O-ring adhesion-free structure according to claim 1, wherein: the size of the inner cavity of the annular groove (2) is larger than the size of the opening, and the opening width of the annular groove (2) is smaller than the width of the buffering O-shaped ring (3).

3. The metal foot pad and buffer O-ring adhesion-free structure according to claim 1, wherein: the edge shape of the metal foot pad (1) is arc.

4. The metal foot pad and buffer O-ring adhesion-free structure according to claim 1, wherein: the metal foot pad (1) is made of aluminum alloy or stainless steel.

5. The metal foot pad and buffer O-ring adhesion-free structure according to claim 1, wherein: the buffering O-shaped ring (3) is made of natural rubber, styrene butadiene rubber or styrene butadiene rubber.

6. The metal foot pad and buffer O-ring adhesion-free structure according to claim 1, wherein: the surface of the metal foot pad (1) is processed by adopting electroplating, laser etching, polishing or wire drawing processes.