Novel silica gel roller

Abstract

The utility model relates to the technical field of idler wheels, and discloses a novel silica gel idler wheel which comprises an idler wheel body, a first receding cavity, a second receding cavity, a shaft through hole, a buckle ring and a clamping groove, the first receding cavity, the second receding cavity, the shaft through hole, the buckle ring and the clamping groove are all arranged on the idler wheel body, and the first receding cavity and the second receding cavity are arranged on the two sides of the idler wheel body respectively. The shaft through hole is formed in the center of the wheel body and penetrates through the two sides of the wheel body, the buckle ring is arranged at one end of the shaft through hole, the clamping groove is formed in the other end of the shaft through hole, the shaft through hole is used for containing the rotating shaft, and the buckle ring is used for connecting and stabilizing the rotating shaft and stabilizing rotation of the wheel body on the rotating shaft. According to the silica gel roller, the hardness of the roller is reduced, the roller has waterproof and hydrophobic properties, and the wear resistance and massage buffering performance are improved. The polyurethane rubber layer and the massage protrusions are adopted, so that massage buffering is achieved, and massage on the human body is facilitated; and the wear-resistant layer made of nano silicon dioxide and polytetrafluoroethylene is adopted, so that the wear resistance and hydrophobicity of the surface of the massage roller are improved.

Description

Technical Field

[0001] This utility model relates to the field of roller technology, and specifically to a novel silicone roller. Background Technology

[0002] Massage rollers are hand-held massage devices with rollers, typically made of plastic or metal. They are mainly used to massage various parts of the body, such as the legs, back, and arms. Rolling the massage rollers on the body can stimulate acupoints, promote blood circulation, and relax muscles. However, some massage rollers on the market are quite hard, which can easily damage the skin and is not suitable for prolonged use; others have poor wear resistance, leading to breakage after a period of use; still others are hydrophilic, resulting in a constantly damp surface; and some lack adequate cushioning during massage.

[0003] Therefore, the existing roller technology needs further design. Utility Model Content

[0004] The purpose of this invention is to overcome the problems of high hardness, poor wear resistance and easy breakage, lack of waterproofing and hydrophobicity, and poor massage cushioning in existing roller technology. By rationally designing the roller technology and using a wheel body, a first clearance cavity, a second clearance cavity, a shaft through hole, a snap ring, and a slot, the hardness of the roller can be reduced, it can be made waterproof and hydrophobic, and its wear resistance and massage cushioning can be improved.

[0005] The specific technical solution of this utility model is as follows:

[0006] A novel silicone roller includes: a wheel body, a first clearance cavity, a second clearance cavity, a shaft through hole, a snap ring, and a slot. The first clearance cavity, the second clearance cavity, the shaft through hole, the snap ring, and the slot are all disposed on the wheel body. The first clearance cavity and the second clearance cavity are respectively disposed on both sides of the wheel body. The shaft through hole is disposed at the center of the wheel body and extends through both sides of the wheel body. The snap ring is disposed at one end of the shaft through hole, and the slot is disposed at the other end of the shaft through hole. The shaft through hole is used to place a rotating shaft, and the snap ring is used to connect and stabilize the rotating shaft and stabilize the rotation of the wheel body on the rotating shaft.

[0007] Furthermore, the wheel body, the first clearance cavity, the second clearance cavity, the shaft through hole, the snap ring, and the slot are all made of silicone material.

[0008] Furthermore, the wheel body, the first clearance cavity, the second clearance cavity, the shaft through hole, the snap ring, and the slot are integrally formed.

[0009] Furthermore, the first and second relief cavities are symmetrically arranged with respect to the center plane of the wheel body.

[0010] Furthermore, both the first and second relief cavities include a plurality of trapezoidal prism-shaped slots.

[0011] Furthermore, the first and second relief cavities are separated by the center surface of the wheel body.

[0012] Furthermore, both the first and second relief cavities are evenly distributed around the center of the shaft through hole.

[0013] Furthermore, at least two slots are selected.

[0014] Furthermore, a massage layer is provided on the outer surface of the wheel.

[0015] Furthermore, the massage layer includes a polyurethane rubber layer and massage protrusions, the polyurethane rubber layer is disposed on the outer surface of the wheel body, and the polyurethane rubber layer is provided with a plurality of massage protrusions.

[0016] Furthermore, the massage protrusions are made of polyurethane rubber.

[0017] Furthermore, the massage protrusion includes a massage column and a massage ball, with one end of the massage column connected to the polyurethane rubber layer and the other end of the massage column connected to the massage ball.

[0018] Furthermore, the massage protrusions are evenly and matrix-distributed on the polyurethane rubber layer.

[0019] Furthermore, the polyurethane rubber layer and the massage protrusions are integrally molded.

[0020] Furthermore, both the polyurethane rubber layer and the massage protrusions are provided with a wear-resistant layer.

[0021] Furthermore, the wear-resistant layer is made of nano-silica and polytetrafluoroethylene deposited onto the polyurethane rubber layer and massage protrusions by magnetron sputtering.

[0022] Beneficial effects

[0023] This invention, through a rational design of the roller technology, employs a wheel body, a first clearance cavity, a second clearance cavity, a shaft through hole, a snap ring, and a slot. This reduces the roller's hardness, provides waterproof and hydrophobic properties, and enhances its wear resistance and massage cushioning. The use of a polyurethane rubber layer and massage protrusions provides cushioning for massage, facilitating effective massage. The use of a wear-resistant layer of nano-silica and polytetrafluoroethylene improves the wear resistance of the massage roller's surface and also achieves hydrophobic properties, ensuring the silicone roller's surface is virtually dry. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of a novel silicone roller according to this utility model.

[0025] Figure 2 This is a structural schematic diagram of another view of a novel silicone roller according to the present invention.

[0026] Figure 3 This is a schematic diagram of a novel silicone roller massage structure according to the present invention.

[0027] Figure 4 This is a schematic diagram of the wear-resistant layer structure of a novel silicone roller according to this utility model.

[0028] Reference numerals: 01, wheel body; 02, first clearance cavity; 03, annular groove; 04, shaft through hole; 05, second clearance cavity; 06, slot; 07, snap ring; 08, wear-resistant layer; 09, massage protrusion. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] See Figures 1-4 As shown, this utility model provides a novel silicone roller, which includes: a wheel body 01, a first clearance cavity 02, a second clearance cavity 05, a shaft through hole 04, a snap ring 07, and a slot 06. The wheel body 01, the first clearance cavity 02, the second clearance cavity 05, the shaft through hole 04, the snap ring 07, and the slot 06 are all made of silicone material.

[0031] The first clearance cavity 02, the second clearance cavity 05, the shaft through hole 04, the snap ring 07, and the slot 06 are all provided on the wheel body 01. The first clearance cavity 02 and the second clearance cavity 05 are respectively provided on both sides of the wheel body 01. The shaft through hole 04 is provided at the center of the wheel body 01 and extends through both sides of the wheel body 01. The snap ring 07 is provided at one end of the shaft through hole 04, and the slot 06 is provided at the other end of the shaft through hole 04. The shaft through hole 04 is used to place the rotating shaft, and the snap ring 07 is used to connect and stabilize the rotating shaft and stabilize the rotation of the wheel body 01 on the rotating shaft.

[0032] The wheel body 01, the first relief cavity 02, the second relief cavity 05, the shaft through hole 04, the snap ring 07, and the slot 06 are integrally formed. A ring groove 03 is provided between the snap ring 07 and its adjacent wheel body side. The first relief cavity 02 and the second relief cavity 05 are symmetrically arranged with respect to the center plane of the wheel body 01. Both the first relief cavity 02 and the second relief cavity 05 include several trapezoidal prism-shaped slots. The first relief cavity 02 and the second relief cavity 05 are separated by the center plane of the wheel body 01. The first relief cavity 02 and the second relief cavity 05 are evenly distributed around the center of the shaft through hole 04. Eight slots are selected for each of the first relief cavity 02 and the second relief cavity 05. A massage layer is provided on the outer surface of the wheel body 01.

[0033] The massage layer includes a polyurethane rubber layer and massage protrusions 09. The polyurethane rubber layer is disposed on the outer surface of the wheel body 01, and a plurality of massage protrusions 09 are provided on the polyurethane rubber layer. The massage protrusions 09 are made of polyurethane rubber. Each massage protrusion 09 includes a massage column and a massage ball. One end of the massage column is connected to the polyurethane rubber layer, and the other end of the massage column is connected to the massage ball. The massage protrusions 09 are evenly and matrix-distributed on the polyurethane rubber layer. The polyurethane rubber layer and the massage protrusions 09 are integrally formed. A wear-resistant layer 08 is provided on both the polyurethane rubber layer and the massage protrusions 09. The wear-resistant layer 08 is made of nano-silica and polytetrafluoroethylene deposited on the polyurethane rubber layer and the massage protrusions 09 by magnetron sputtering.

[0034] The specific implementation of this utility model is as follows: To manufacture the silicone roller, liquid silicone is injected into the mold to form the silicone roller. A layer of polyurethane rubber with massage protrusions is adhered to the surface of the silicone roller. This polyurethane rubber layer with massage protrusions is also formed by injection molding. Specifically, liquid polyurethane is injected into the mold to form the polyurethane rubber layer with massage protrusions. Then, the polyurethane rubber layer with massage protrusions is adhered to the silicone roller. Then, nano-silica and polytetrafluoroethylene are deposited onto the polyurethane rubber layer and the massage protrusions using magnetron sputtering technology.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of silica gel roller, characterized in that, The silica gel roller comprises a roller body, a first accommodation cavity, a second accommodation cavity, a shaft through hole, a buckle ring and a clamping groove, the first accommodation cavity, the second accommodation cavity, the shaft through hole, the buckle ring and the clamping groove are arranged on the roller body, the first accommodation cavity and the second accommodation cavity are arranged on two sides of the roller body respectively, the shaft through hole is arranged at the center of the roller body and penetrates two sides of the roller body, the buckle ring is arranged at one end of the shaft through hole, the clamping groove is arranged at the other end of the shaft through hole, the shaft through hole is used for placing a rotating shaft, the buckle ring is used for connecting and stabilizing the rotating shaft and the rotation of the roller body on the rotating shaft.

2. A new type of silica gel roller according to claim 1, characterized in that, The roller body, the first accommodation cavity, the second accommodation cavity, the shaft through hole, the buckle ring and the clamping groove are all made of silica gel material.

3. A new type of silica gel roller according to claim 2, characterized in that, The roller body, the first accommodation cavity, the second accommodation cavity, the shaft through hole, the buckle ring and the clamping groove are integrally formed.

4. A new type of silica gel roller according to claim 1, characterized in that, The first accommodation cavity and the second accommodation cavity are symmetrically arranged with the center surface of the roller body as the symmetry center.

5. A new type of silica gel roller according to claim 4, characterized in that, The first accommodation cavity and the second accommodation cavity each comprise a plurality of trapezoidal prism-shaped slot holes.

6. A new type of silica gel roller according to claim 5, characterized in that, The slot holes are at least two.

7. A new type of silica gel roller according to claim 1, characterized in that, A massage layer is arranged on the outer surface of the roller body.

8. A new type of silica gel roller according to claim 7, characterized in that, The massage layer comprises a polyurethane rubber layer and a massage protrusion, the polyurethane rubber layer is arranged on the outer surface of the roller body, and a plurality of massage protrusions are arranged on the polyurethane rubber layer.

9. A new type of silica gel roller according to claim 8, characterized in that, The polyurethane rubber layer and the massage protrusion are integrally formed.

10. A new type of silica gel roller according to claim 9, characterized in that, A wear-resistant layer is arranged on the polyurethane rubber layer and the massage protrusion.

Images