Rechargeable roller massager

Abstract

The present invention discloses a rechargeable roller massager, comprising a roller massage structure, a rotating shaft, a motor, a rechargeable battery, a control circuit board, a housing, and a base, the motor, the rechargeable battery, and the control circuit board are all fitted within the housing, the motor is connected to the rotating shaft, the roller massage structure is mounted on the rotating shaft, grips are provided on both ends of the housing, the housing is detachably mounted on the base, the rechargeable battery is electrically connected to the control circuit board, and the control circuit board is electrically connected to the motor. The motor drives the rotation of the roller massage structure to provide a massage to the user, making it easy to massage different parts of the user's body, and can be applied to massage various parts of the user's body, including the feet, and is easy to use, flexible, and market-competitive.

Description

[Technical Field]

[0001] The present invention relates to the field of massager design, and more particularly to a rechargeable roller massager. [Background technology]

[0002] As people pay more attention to their health, massagers have become widely used in homes, and among them, roller-type foot massagers are the most common, whose massaging parts rotate to come into intermittent contact with the user's feet, thereby massaging the user's feet.

[0003] However, such foot massagers can only be used to massage the user's feet and often have a single function. For example, Patent ZL200520067780.8 discloses a leg massager that mainly uses a roller with protruding particles to massage the user's legs. The roller is manually driven to rotate and is difficult to remove from the base, making it cumbersome and inconvenient to use, and it is difficult to apply to massaging other parts of the user's body, making it less competitive in the market. Summary of the Invention [Problem to be solved by the invention]

[0004] SUMMARY OF THE INVENTION The object of the present invention is to provide a rechargeable roller massager that is easy to use and highly flexible, and can be used to massage various parts of the user's body, including the feet. [Means for solving the problem]

[0005] According to one aspect of the present invention, there is provided a rechargeable roller massager comprising a roller massage structure, a rotating shaft, a motor, a rechargeable battery, a control circuit board, a housing and a base, wherein the motor, the rechargeable battery and the control circuit board are all fitted within the housing, the motor is connected to the rotating shaft, the roller massage structure is mounted on the rotating shaft, grips are provided on both ends of the housing, the housing is removably mounted on the base, the rechargeable battery is electrically connected to the control circuit board, and the control circuit board is electrically connected to the motor.

[0006] In some embodiments, the roller massage structure includes a roller, a first turntable, and a second turntable, the first turntable and the second turntable are both fitted on a rotating shaft, and the rollers are multiple, one end of each roller is connected to the first turntable and the other end is connected to the second turntable, and bumps are provided on the rollers. As the rotating shaft rotates, the first turntable and the second turntable rotate, causing the rollers to rotate together, so that the bumps on the rollers can intermittently come into contact with the user, achieving a massage effect.

[0007] In some embodiments, the roller massage structure includes a fabric sleeve, one end of which is connected to a first turntable and the other end to a second turntable, the fabric sleeve having a receiving chamber within which the rollers are located, and the fabric sleeve can cover gaps between the rollers to prevent children from accidentally touching the rollers and getting their fingers caught in the gaps, as well as to prevent the user's hair from getting caught in the gaps.

[0008] In some embodiments, the rechargeable roller massager further includes a bearing and a bearing seat, the bearing seat is fitted in the housing, the bearing is attached to the bearing seat and is fitted onto the rotating shaft, and the installation of the bearing and bearing seat allows the rotating shaft to be rotatably installed in the housing, thereby reducing vibrations generated when the rotating shaft rotates.

[0009] In some embodiments, the housing includes a first housing body, a second housing body, and an arc-shaped connecting member, one end of the arc-shaped connecting member is connected to the first housing body and the other end is connected to the second housing body, and the first housing body and the second housing body are respectively connected to grips. The arc-shaped connecting member makes it easier for a user to lift and move the housing, and its arc shape avoids interfering with the operation of the roller massage structure.

[0010] In some embodiments, the base is provided with a first groove and a second groove, the first housing body can be mounted on the first groove, and the second housing body can be mounted on the second groove. The provision of the first groove and the second groove can increase the contact area between the housing and the base when the housing is mounted on the base, thereby improving the stability of the housing mounted on the base.

[0011] In some embodiments, the base is provided with a position restriction groove, and the arc-shaped connecting member can be mounted on the position restriction groove. The position restriction groove can limit the position of the arc-shaped connecting member when the housing is mounted on the base, thereby reducing movement of the housing on the base.

[0012] In some embodiments, the control circuit board is provided with a switch key, a speed adjustment key, an indicator light, and a charging port, and the switch key, the speed adjustment key, the indicator light, and the charging port are all exposed from the housing. [Effects of the Invention]

[0013] The beneficial effects of the present invention are as follows: The present invention allows the motor to drive the rotation of the roller massage structure to provide a massage to the user, making it easy to massage different parts of the user's body. Specifically, when the housing is mounted on the base, the user can easily place their feet on the roller massage structure, thereby massaging the user's feet. The housing can also be detached from the base and moved using the grip, allowing the roller massage structure to come into contact with parts of the user's body, such as the thighs and back, for massage. This makes the present invention applicable to massaging various parts of the user's body, including the feet, easy to use, flexible, and highly competitive in the market. [Brief explanation of the drawings]

[0014] [Figure 1] 1 is a diagram showing the structure of a rechargeable roller massager according to one embodiment of the present invention; [Figure 2] 1 is an exploded view showing the structure of a rechargeable roller massager according to one embodiment of the present invention; [Figure 3] 1 is a diagram showing the structure of a rechargeable roller massager according to one embodiment of the present invention when the base is not installed; [Figure 4] 1 is a diagram showing the structure of the base of a rechargeable roller massager according to one embodiment of the present invention; DETAILED DESCRIPTION OF THE INVENTION

[0015] The present invention will be described in more detail below with reference to the drawings.

[0016] 1, 2, 3 and 4, the rechargeable roller massager of the present invention includes a roller massage structure 1, a rotating shaft 2, a motor 3, a rechargeable battery 4, a control circuit board 5, a housing 6 and a base 7.

[0017] The housing 6 includes a first housing body 61, a second housing body 62, and an arc-shaped connecting member 63. One end of the arc-shaped connecting member 63 is fixedly connected to the first housing body 61 so as to be integral with it, and the other end of the arc-shaped connecting member 63 is fixedly connected to the second housing body 62 so as to be integral with it, and grips 64 are connected to the outside of the first housing body 61 and the outside of the second housing body 62 so as to be integrally formed with them, i.e., a grip 64 is provided on each end of the housing 6.

[0018] The body of the motor 3 is fixedly fitted into the first housing body 61 of the housing 6, the output shaft of the motor 3 is connected to the rotating shaft 2 via a coupling, the motor 3 can drive and rotate the rotating shaft 2, and a part of the rotating shaft 2 is exposed from the space between the first housing body 61 and the second housing body 62.

[0019] In order to reduce vibrations that occur when the rotating shaft 2 rotates after installation, the present invention further includes a bearing 8 and a bearing seat 9. There are two bearing seats 9, and the two bearing seats 9 are fixedly fitted into the first housing body 61 and the second housing body 62 of the housing 6, respectively. It is preferable that there are also two bearings 8, and the two bearings 8 are respectively mounted on the two bearing seats 9, and both bearings 8 are fitted onto the rotating shaft 2.

[0020] The roller massage structure 1 includes a roller 11, a first turntable 12, and a second turntable 13. The first turntable 12 and the second turntable 13 are both fixedly fitted onto the rotary shaft 2, so that the first turntable 12 and the second turntable 13 can both rotate with the rotation of the rotary shaft 2. There are multiple rollers 11, and one end of each roller 11 is fixedly connected to the first turntable 12 and the other end is fixedly connected to the second turntable 13. All the rollers 11 are arranged in parallel, and a number of bumps 111 are provided on the rollers 11.

[0021] In order to prevent children from accidentally touching the rollers 11 and getting their fingers pinched and injured, and to prevent the user's hair from getting caught in the rollers 11, the roller massage structure 1 may further include a cloth sleeve (not shown), one end of which can be connected to the first turntable 13 and the other end of which can be connected to the second turntable 14, and the cloth sleeve is provided with a storage chamber, and all of the rollers 11 are located in the storage chamber.

[0022] The rechargeable battery 4 and the control circuit board 5 are both fixedly fitted within the second housing body 62 of the housing 6, and the rechargeable battery 4 is electrically connected to the control circuit board 5 via lead wires, and the control circuit board 5 is electrically connected to the motor 3 via lead wires. The control circuit board 5 controls the state in which the rechargeable battery 4 supplies power to the motor 3, thereby controlling the operation of the motor 3.

[0023] In order to facilitate the user's control of the motor 3 and charging of the rechargeable battery 4, the control circuit board 5 is provided with a switch key 51, a speed adjustment key 52, an indicator light 53 and a charging port 54, the switch key 51, the speed adjustment key 52, the indicator light 53 and the charging port 54 are all exposed from the housing, wherein an external power source can be electrically connected to the charging port 54 to charge the rechargeable battery 4, the switch key 51 can be used to turn the motor 3 on and off, the speed adjustment key 52 can be used to adjust the rotation speed of the motor 3, and the indicator light 53 can be used to indicate the current rotation speed of the motor 3, and the rotation speed of the motor 3 can be preset as needed.

[0024] The base 7 is provided with a first groove 71 and a second groove 72, and the first housing body 61 can be mounted on the first groove 71, and the second housing body 62 can be mounted on the second groove 72, i.e., the housing 6 is removably mounted on the base 7. In addition, to improve the stability of the housing 6 when mounted on the base 7, the base 7 is further provided with a position restricting groove 73, and the arc-shaped connecting member 63 can be mounted on the position restricting groove 73.

[0025] The body of the motor 3 is fixedly fitted within the first housing body 61 of the housing 6, and the output shaft of the motor 3 is connected to the rotating shaft 2 via a coupling, so that the motor 3 can drive the rotation of the rotating shaft 2, and a portion of the rotating shaft 2 is exposed from the space between the first housing body 61 and the second housing body 62.

[0026] When using the present invention, when the user needs to massage the feet, the housing 6 can be placed on the base 7, and the user can place their feet on the rollers 11 of the roller massage structure 1 and touch the switch key 51, which causes the rechargeable battery 4 to supply power to the motor 3 via the control circuit board 5, and the motor 3 can drive the rotation of the first turntable 12 and the second turntable 13. Then, the rollers 11 can rotate along with the rotation of the first turntable 12 and the second turntable 13, so that the bumps 111 on the rollers 11 can intermittently come into contact with the user's feet, thereby massaging the user's feet.

[0027] When the user needs to massage other parts of the body, such as the thighs or shoulders, he / she grasps the grip 64, removes the housing 6 from the base 7, brings the roller 11 of the roller massage structure 1 close to the part that needs to be massaged, and similarly, by touching the switch key 51, the motor 3 is started so that the bumps 111 on the roller 11 can be brought into intermittent contact with the part of the user that needs to be massaged, thereby massaging it.

[0028] When using this device, the user can adjust the rotation speed of the motor 3 by touching the speed adjustment key 52, thereby adjusting the rotation speed of the roller 11 to adjust the massage effect to suit different usage needs, and the user can know the current massage effect by observing the indicator light 53.

[0029] The above are only some embodiments of the present invention, and those skilled in the art may make further modifications and improvements without departing from the creative idea of ​​the present invention, all of which fall within the scope of protection of the present invention. [Industrial Applicability]

[0030] The present invention is a rechargeable roller massager, in which a motor drives the rotation of a roller massage structure to provide a massage to the user, making it easy to massage different parts of the user's body, and the present invention can be applied to massage various parts of the user's body, including the feet, etc., and is easy to use, flexible, and highly competitive in the market, and therefore has industrial applicability. [Explanation of symbols]

[0031] 1. Roller massage structure, 2. Rotating shaft, 3. Motor, 4. Rechargeable battery, 5. Control circuit board, 6. Housing, 7. Base, 8. Bearing, 9. Bearing seat, 11. Roller, 12. First turntable, 13. Second turntable, 111. Bump, 51. Switch key, 52. Speed ​​adjustment key, 53. Indicator light, 54. Charging port, 61. First housing body, 62. Second housing body, 63. Arc-shaped connecting member, 64. Grip, 71. First groove, 72. Second groove, 73. Position control groove.

Claims

1. A rechargeable roller massager comprising a roller massage structure, a rotating shaft, a motor, a rechargeable battery, a control circuit board, a housing and a base, wherein the motor, the rechargeable battery and the control circuit board are all fitted within the housing, the motor is connected to the rotating shaft, the roller massage structure is attached to the rotating shaft, grips are provided on both ends of the housing, the housing is removably mounted on the base, the rechargeable battery is electrically connected to the control circuit board, and the control circuit board is electrically connected to the motor.

2. The rechargeable roller massager of claim 1, characterized in that the roller massage structure includes a roller, a first turntable and a second turntable, the first turntable and the second turntable are both fitted onto a rotation shaft, the rollers are plural, one end of each of the rollers is connected to the first turntable and the other end is connected to the second turntable, and bumps are provided on the rollers.

3. The rechargeable roller massager of claim 2, characterized in that the roller massage structure includes a cloth sleeve, one end of the cloth sleeve is connected to a first turntable and the other end is connected to a second turntable, the cloth sleeve has a storage chamber, and the multiple rollers are all located within the storage chamber.

4. 2. The rechargeable roller massager according to claim 1, comprising a bearing and a bearing seat, the bearing seat being fitted into the housing, the bearing being attached onto the bearing seat and fitted onto the rotating shaft.

5. 2. The rechargeable roller massager of claim 1, wherein the housing includes a first housing body, a second housing body, and an arc-shaped connecting member, one end of the arc-shaped connecting member is connected to the first housing body and the other end is connected to the second housing body, and grips are respectively connected to the first housing body and the second housing body.

6. The rechargeable roller massager of claim 5, characterized in that the base is provided with a first groove and a second groove, the first housing body can be placed on the first groove, and the second housing body can be placed on the second groove.

7. 7. The rechargeable roller massager according to claim 6, wherein the base is provided with a position restricting groove, and the arc-shaped connecting member can be suspended on the position restricting groove.

8. The rechargeable roller massager of claim 1, characterized in that the control circuit board is provided with a switch key, a speed adjustment key, an indicator light and a charging port, and the switch key, the speed adjustment key, the indicator light and the charging port are all exposed from the housing.

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