CN204766415U - Massage roller - Google Patents

Abstract

The utility model discloses a massage roller is installed and is used for massaging the back on the body-building chair back, locate the outer sleeve of gyro wheel main part including gyro wheel main part and cover, the gyro wheel main part rotates with the body-building chair back through a roller shaft and is connected. According to the massage roller adopting the technical scheme, the sleeve is sleeved outside the roller main body, so that the comfort of the massage roller is improved. The sleeve is generally made of a special PVC material, can be washed and cleaned, enhances the use experience of the body-building chair, resists corrosion and ageing, and is not easy to harden and deteriorate.

Description

massage roller

technical field

The utility model relates to body-building equipment components, in particular to a massage roller.

Background technique

For modern people, due to long-term sitting on chairs and lack of exercise, the blood vessels in the lower limbs are not active, which has many adverse effects on their health. With the improvement of people's living standards, more and more attention is paid to fitness equipment and fitness exercises. There are many kinds of fitness equipment on the market. But these fitness equipments are not only bulky, expensive, but also have a single function, which is difficult to meet people's needs for fitness at home or in the office.

Chairs are the most commonly used furniture in homes or offices. According to statistics, most people spend more than 6 hours sitting in chairs every day. Existing chairs, especially computer chairs, have no other effects except that the difference in material and appearance design is similar, and the comfort of the chair varies from person to person. Therefore, no matter how high-end and comfortable a computer chair is, sitting for a long time will cause fatigue and discomfort.

At present, there are two kinds of fitness chairs on the market, one is to set a motorized massage mechanism in the back of the chair, and control multiple massage cams through a computer to massage the back of the human body; the other is to set massage rollers in the back of the chair. Massage your back with the massage rollers. Among them, the latter kind of fitness chair can also cooperate with the knees, waist and legs for exercise and exercise when massaging the back, and can play a good fitness effect while massaging, so it is favored by many people. The massage roller is an important part of the latter fitness chair.

Existing fitness chairs that utilize massage rollers for back massage either directly have only the main body of the rollers, or simply coat a layer of styrofoam on the periphery of the main body of the rollers. In order to ensure firmness, the main body of the roller is generally made of a harder material, so the massage roller with only the main body of the roller is not comfortable enough. The styrofoam is easily eroded by sweat during use, or it is prone to hardening and deterioration in dry and cold areas in the north. Moreover, the styrofoam on the outer periphery of the existing roller main body is difficult to change and clean, which affects the use experience of the fitness chair.

Utility model content

The purpose of the utility model is to provide a massage roller.

According to one aspect of the utility model, a massage roller is provided, which is installed on the backrest of a fitness chair for massaging the back, including a roller body and a sleeve sleeved outside the roller body, and the roller body is connected to the fitness chair through a roller shaft. Backrest swivel connection.

In the massage roller adopting the above technical scheme, the sleeve is sleeved outside the main body of the roller, which improves the comfort of the massage roller. The sleeve is generally made of special PVC material, which not only can be changed and cleaned, which enhances the use experience of the fitness chair, but also resists corrosion and aging and is not easy to harden and deteriorate.

In some embodiments, the sleeve is detachably attached to the roller body. Therefore, the disassembly and assembly of the sleeve is more convenient.

In some embodiments, the outer surface of the sleeve has a plurality of protrusions. When in use, the protruding part can massage the acupoints on the back, thereby relaxing meridians and activating collaterals, and playing a good role in health care.

In some implementations, the sleeve is cylindrical and sheathed on the outer periphery of the main body of the roller. Therefore, the sleeve is more convenient to install, can well protect the main body of the roller, and is easy to clean.

In some embodiments, the cross section of the main body of the roller is circular. Therefore, the massage roller is suitable for various massage devices.

In some embodiments, the section of the main body of the roller is a regular polygon. Thereby the massage effect of this massage roller is more varied.

In some embodiments, the sleeve is bonded to the periphery of the roller body. Therefore, the cost of the sleeve is lower, and the assembly and disassembly are more convenient.

In some embodiments, the main body of the roller is made of hard plastic, and the sleeve is made of PVC or silicone. This makes the massage roller not only durable, but also more comfortable.

Description of drawings

Fig. 1 is a structural schematic diagram of a fitness chair equipped with a massage roller according to an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of the massage roller in FIG. 1 .

Fig. 3 is a schematic structural view of a sleeve of a massage roller according to another embodiment of the present invention.

Fig. 4 is a schematic structural view of a sleeve of a massage roller according to another embodiment of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Example 1

Fig. 1 and Fig. 2 schematically show a massage roller according to an embodiment of the present invention. As shown in the figure, the device is installed on the back of a fitness chair for massaging the back, and includes a roller main body 1 and a sleeve 2 . Wherein, the roller main body 1 is rotationally connected with the backrest of the fitness chair through a roller shaft 3 . The sleeve 2 is detachably connected with the roller main body 1 .

The cross section of the roller main body 1 is circular and made of fiberglass.

The sleeve 2 is made of PVC and is cylindrical in shape, and is set outside the main body of the roller 1

In other embodiments, the section of the roller main body 1 can also be a regular polygon, and the roller main body 1 can also be made of other hard plastics or metals. The sleeve 2 can also be made of silica gel.

In some other embodiments, in order to increase the comfort of the massage roller, a foam layer can also be arranged between the roller body 1 and the sleeve 2, and the foam layer is filled in the space between the roller body 1 and the sleeve 2 .

For the massage roller adopting the above technical scheme, the sleeve 2 is set outside the main body of the roller 1, which improves the comfort of the massage roller, and the sleeve 2 is generally made of special PVC material, which can not only be changed and cleaned, but also enhance the use of the fitness chair Experience, and anti-corrosion anti-aging is not easy to harden and deteriorate.

Example 2

Fig. 3 schematically shows a sleeve 2 of a massage roller according to another embodiment of the present invention. As shown in the figure, the difference from Embodiment 1 is that the inner surface has an adhesive layer 21 . The sleeve 2 is glued on the outer periphery of the main body of the roller.

Example 3

FIG. 4 schematically shows a sleeve 2 of a massage roller according to another embodiment of the present invention. As shown in the figure, the difference from Embodiment 2 is that the outer surface of the sleeve 2 has a plurality of protrusions 22 . When in use, the protruding part 22 can massage the acupoints on the back, thereby relaxing the meridians and activating collaterals, and playing a good role in health care.

What have been described above are only some embodiments of the present utility model. For those skilled in the art, without departing from the inventive concept of the present utility model, some modifications and improvements can be made, and these all belong to the protection scope of the present utility model.

Claims (8)

1. The massage roller is installed on the backrest of the fitness chair for massaging the back. It is characterized in that it includes a roller body and a sleeve sleeved outside the roller body. The roller body is connected to the fitness chair through a roller shaft. Backrest swivel connection. 2. The massage roller according to claim 1, wherein the sleeve is detachably connected to the roller body. 3. The massage roller according to claim 1 or 2, characterized in that the outer surface of the sleeve has a plurality of protrusions. 4 . The massage roller according to claim 3 , wherein the sleeve is in a cylindrical shape and is sheathed on the outer periphery of the roller main body. 5. The massage roller according to claim 1, characterized in that, the cross section of the roller main body is circular. 6. The massage roller according to claim 1, characterized in that, the cross section of the roller main body is a regular polygon. 7. The massage roller according to claim 1, characterized in that, the sleeve is adhered to the outer periphery of the roller main body. 8. The massage roller according to claim 1, wherein the roller body is made of hard plastic, and the sleeve is made of PVC or silica gel.