Long-service-life type rubber pad structure

Abstract

The utility model relates to the technical field of rubber pads, and discloses a long-service-life type rubber pad structure, which solves the problem that a spring in an existing rubber pad is easy to break after the existing rubber pad is used for many times, and comprises a base layer, two rubber pad bodies are symmetrically arranged on the outer side of the base layer, and buffer mechanisms are arranged between the rubber pad bodies and the base layer. The buffer mechanism comprises an elastic frame on the base layer, and a connecting plate is fixedly installed on the side, away from the base layer, of the elastic frame. According to the rubber pad, through the cooperation between the sleeve plate and the stand column and the cooperation between the driving rod and the guide block, when the rubber pad body is extruded, all the springs are deformed, the rubber pad body is buffered under the elastic action of all the springs, the buffering capacity of the rubber pad body is improved, and through the cooperation between the elastic balls and the supporting columns, the rubber pad body is more stable. The stress of the connecting plate is uniform, and the condition that the spring is broken is avoided, so that the service life of the whole rubber pad is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber pads, in particular to a long-life rubber pad structure. Background Art

[0002] Rubber mats are also called explosion-proof floor mats or static leather. Rubber mats come in various styles, and most of them are made of rubber. We usually see transparent rubber mats, semi-circular transparent foot mats, rubber mats, silicone mats, EPDM transparent mats, hemispherical foot mats, hemispherical rubber mats, glass mats, anti-collision mats, anti-slip mats, waterproof mats, sponge pads, foam pads and so on.

[0003] Currently, most rubber pads are provided with springs for support. However, after the rubber pads are used many times, the springs inside are prone to collapse, causing the springs to cut through the outer decoration of the rubber pads and be exposed outside, thus affecting the service life of the entire rubber pads. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a long-life rubber pad structure, which effectively solves the problem that the spring inside the rubber pad is prone to collapse after being used multiple times.

[0005] To achieve the above object, the utility model provides the following technical solutions: a long-life rubber pad structure, comprising a base layer, two rubber pad bodies are symmetrically arranged on the outer side of the base layer, and a buffer mechanism is installed between the rubber pad body and the base layer;

[0006] The buffer mechanism includes an elastic frame on the base layer, a connecting plate is fixedly installed on the side of the elastic frame away from the base layer, support columns are installed at equal angles on the side of the base layer close to the connecting plate, elastic balls are fixedly installed on the end of each support column away from the base layer, and the side of the connecting plate close to the base layer is in contact with each elastic ball.

[0007] Preferably, a column is fixedly installed on one side of the base layer close to the connecting plate, and a sleeve plate is fixedly installed on one side of the connecting plate close to the base layer, and the sleeve plate is movably sleeved on the outer side of the column.

[0008] Preferably, an inner frame is provided between the connecting plate and the base layer, the inner frame is fixed to the outer side of each supporting column, guide rods are fixedly connected at equal angles between the outer side of the column and the inner frame, a guide block is movably sleeved on the outer side of the guide rod, a spring is fixedly connected between the side of the guide block away from the column and the inner frame, the spring is sleeved on the outer side of the guide rod, a driving rod is rotatably connected to the side of the guide block away from the base layer, and one end of the driving rod away from the guide block is rotatably connected to the sleeve plate.

[0009] Preferably, a flame retardant layer is bonded to the side of the connecting plate away from the base layer, a wear-resistant layer is bonded to the side of the flame retardant layer away from the connecting plate, the rubber pad body is bonded to the side of the wear-resistant layer away from the flame retardant layer, and wear-resistant strips are bonded to the side of the rubber pad body away from the wear-resistant layer at equal distances.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) The utility model, through the cooperation between the sleeve plate and the column and the driving rod and the guide block, when the rubber pad body is squeezed, each spring is deformed, and the rubber pad body is buffered under the action of the elasticity of each spring, thereby improving the buffering capacity of the rubber pad body, and through the cooperation between the elastic ball and the support column, the force on the connecting plate is uniform, avoiding the collapse of the spring, thereby improving the service life of the entire rubber pad;

[0012] (2) The new type of rubber pad has wear-resistant strips, a wear-resistant layer and a flame-retardant layer on the rubber pad body, so that the rubber pad body has wear resistance and fire resistance, thereby improving the practicality and functionality of the entire rubber pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of the long-life rubber pad of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the buffer mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the inner frame structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the main structure of the rubber pad of the utility model;

[0020] In the figure: 1. base layer; 2. buffer mechanism; 201. elastic frame; 202. inner frame; 203. support column; 204. elastic ball; 205. connecting plate; 206. driving rod; 207. sleeve plate; 208. spring; 209. guide block; 2010. column; 2011. guide rod; 3. rubber pad body; 4. flame retardant layer; 5. wear-resistant layer; 6. wear-resistant strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1, by Figure 1-2 The utility model comprises a base layer 1 , two rubber pad bodies 3 are symmetrically arranged on the outer side of the base layer 1 , and a buffer mechanism 2 is installed between the rubber pad body 3 and the base layer 1 .

[0023] Specifically, by Figure 3-4 The buffer mechanism 2 includes an elastic frame 201 on the base layer 1, a connecting plate 205 is fixedly installed on the side of the elastic frame 201 away from the base layer 1, a support column 203 is installed at an equal angle on the side of the base layer 1 close to the connecting plate 205, and an elastic ball 204 is fixedly installed on the end of each support column 203 away from the base layer 1. The side of the connecting plate 205 close to the base layer 1 is fitted with each elastic ball 204, a column 2010 is fixedly installed on the side of the base layer 1 close to the connecting plate 205, and a sleeve plate 207 is fixedly installed on the side of the connecting plate 205 close to the base layer 1. The sleeve plate 207 is movably sleeved on the outer side of the column 2010, and the connecting plate 205 is fixedly installed on the side of the base layer 1 close to the connecting plate 205. An inner frame 202 is provided between the connecting plate 205 and the base layer 1. The inner frame 202 is fixed to the outer side of each supporting column 203. A guide rod 2011 is fixedly connected at an equal angle between the outer side of the column 2010 and the inner frame 202. A guide block 209 is movably sleeved on the outer side of the guide rod 2011. A spring 208 is fixedly connected between the side of the guide block 209 away from the column 2010 and the inner frame 202. The spring 208 is sleeved on the outer side of the guide rod 2011. A driving rod 206 is rotatably connected to the side of the guide block 209 away from the base layer 1. One end of the driving rod 206 away from the guide block 209 is rotatably connected to the sleeve plate 207.

[0024] In the use state, when the rubber pad body 3 is squeezed, the sleeve plate 207 is driven to move along the column 2010, and the guide block 209 is driven to slide along the guide rod 2011 through the driving rod 206. At this time, the spring 208 is deformed, and the rubber pad body 3 is buffered under the elastic action of the spring 208, thereby improving the buffering performance of the rubber pad body 3. A number of elastic balls 204 are arranged at equal angles on the side of the connecting plate 205 close to the base layer 1, so that the rubber pad body 3 is more elastic, and at the same time, the connecting plate 205 is evenly stressed, and a part of the squeezing force exerted on the connecting plate 205 is absorbed, so as to avoid the spring 208 from being overstressed and collapsing, thereby finally improving the service life of the entire rubber pad.

[0025] Specifically, by Figure 5It is shown that a flame retardant layer 4 is bonded to the side of the connecting plate 205 away from the base layer 1, a wear-resistant layer 5 is bonded to the side of the flame retardant layer 4 away from the connecting plate 205, a rubber pad body 3 is bonded to the side of the wear-resistant layer 5 away from the flame retardant layer 4, and a wear-resistant strip 6 is bonded to the side of the rubber pad body 3 away from the wear-resistant layer 5 at an equal distance;

[0026] When in use, wear-resistant strips 6 and wear-resistant layers 5 are respectively arranged on both sides of the rubber pad body 3 to improve the wear resistance of the rubber pad body 3, and a flame retardant layer 4 is arranged on the wear-resistant layer 5 to improve the fire resistance of the entire rubber pad, thereby improving the practicality and functionality of the entire rubber pad.

Claims

1. A long-life rubber pad structure, comprising a base layer (1), characterized in that: Two rubber pad bodies (3) are symmetrically arranged on the outer side of the base layer (1), and a buffer mechanism (2) is installed between the rubber pad bodies (3) and the base layer (1); The buffer mechanism (2) comprises an elastic frame (201) on a base layer (1); a connecting plate (205) is fixedly mounted on a side of the elastic frame (201) away from the base layer (1); support columns (203) are mounted at equal angles on a side of the base layer (1) close to the connecting plate (205); an elastic ball (204) is fixedly mounted on one end of each support column (203) away from the base layer (1); and a side of the connecting plate (205) close to the base layer (1) is in contact with each elastic ball (204).

2. The long-life rubber pad structure according to claim 1, characterized in that: A column (2010) is fixedly mounted on one side of the base layer (1) close to the connecting plate (205), and a sleeve plate (207) is fixedly mounted on one side of the connecting plate (205) close to the base layer (1), and the sleeve plate (207) is movably sleeved on the outer side of the column (2010).

3. The long-life rubber pad structure according to claim 1, characterized in that: An inner frame (202) is provided between the connecting plate (205) and the base layer (1); the inner frame (202) is fixed to the outer side of each supporting column (203); a guide rod (2011) is fixedly connected at an equal angle between the outer side of the column (2010) and the inner frame (202); a guide block (209) is movably sleeved on the outer side of the guide rod (2011); a spring (208) is fixedly connected between the side of the guide block (209) away from the column (2010) and the inner frame (202); the spring (208) is sleeved on the outer side of the guide rod (2011); a driving rod (206) is rotatably connected to the side of the guide block (209) away from the base layer (1); and one end of the driving rod (206) away from the guide block (209) is rotatably connected to the sleeve plate (207).

4. The long-life rubber pad structure according to claim 1, characterized in that: The side of the connecting plate (205) away from the base layer (1) is bonded with a flame retardant layer (4), the side of the flame retardant layer (4) away from the connecting plate (205) is bonded with a wear-resistant layer (5), the rubber pad body (3) is bonded to the side of the wear-resistant layer (5) away from the flame retardant layer (4), and the side of the rubber pad body (3) away from the wear-resistant layer (5) is bonded with wear-resistant strips (6) at equal distances.

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