Tapping and loosening device
The portable percussion massager addresses the limitations of conventional massage devices by offering a balanced, lightweight design with multiple power options, enhancing usability and effectiveness for muscle relaxation and recovery.
Patent Information
- Application Number
- JP2025001401U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2025-07-09
- Estimated Expiration
- 2035-04-11
AI Technical Summary
Conventional massage devices, such as those with kneading or air-kneading functions, are large, heavy, and not portable, limiting their use to specific locations and requiring wired power, making them inconvenient for frequent or portable use.
A portable percussion massager with a balanced design, incorporating a motor-driven eccentric part, waist contact parts, support parts, and multiple power supply options, including household, 12-volt, and mobile battery power, allowing for easy use anywhere and anytime.
The percussion massager provides effective muscle relaxation and recovery, is lightweight and compact, enabling use on various surfaces, and supports multiple power sources for flexibility, particularly beneficial for long trips or extended use without tiring the user.
Smart Images

Figure 0003251905000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to a percussion massager.
Background Art
[0002] Conventional massage devices incorporate kneading or air-kneading functions into dedicated chairs, etc. They are large and heavy, so they cannot be carried around freely, and there are no small and lightweight ones. Prior Patent Document Patent Document
[0003]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0004] Although conventional dedicated chair types have various functions such as kneading and air-kneading, they are large and heavy, so they cannot be carried around freely, many of them have weak effects, and furthermore, they are wired, so they are not easy to carry. Means for Solving the Problems
[0005] In order to solve the above problems, the percussion massager of the present invention includes an eccentric part connected to a motor and vibrating, a waist contact part that is swingably driven by the vibration of the eccentric part and contacts the waist of a human body, a support part that supports the waist contact part, a power supply part that supplies power to the motor, and a waist contact part case that houses the motor and the waist contact part and has handles provided at both ends. The percussion massager of the present invention is provided with a pair of waist contact parts, motors are arranged on the waist contact parts in a well-balanced manner, a first support part connected to the waist contact part is provided at the end of a rotating shaft extending in the horizontal direction, and a second support part connected to the outer peripheral body of the motor and the waist contact part is provided, and it is desirable that a driver is rotatably provided on the rotating shaft of the motor. The power supply unit of the percussion massager of the present invention preferably includes a first power receiver that receives power from a household power supply, a second power receiver that receives power from a 12-volt power supply, a third power receiver that receives power from a mobile battery power supply, a charger that is charged by the first, second, and third power receivers, and a controller that connects the electricity from the charger and the motor. Effects of the invention
[0006] According to claim 1, when seeking muscle kneading and loosening, a percussion massager with a stronger stimulus is more effective and leads to faster recovery. Moreover, it is small, lightweight, can be used with a household chair, and is inexpensive, so it can be easily used anytime and anywhere. According to claim 2, miniaturization can be achieved by arranging the position of the support part so as not to be obstructive. Furthermore, by arranging it well-balanced left and right, the usability is greatly improved and the effect is doubled. That is, since there is no burden on the user's hand, one can continue the treatment of affected areas such as low back pain for a long time without getting tired. According to claim 3, since it is portable, it is possible to use the 12V power supply in the car, and not only the driver's seat but also the passenger seats can be used by all family members. Of course, a mobile battery can also be used, so it is a three-power type that can be used even for a long trip by one person. It is most recommended for long-distance drivers as it can also help with fatigue recovery and prevent drowsiness, so it is optimal. In short, it is characterized by being able to be used freely, anytime, anywhere, and as many times as needed.
Brief description of the drawings
[0007]
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
[0008] The following describes the embodiments for implementing the present invention with reference to FIGS. 1 to 5.
[0009] The percussion massager 1 includes an eccentric part 4 connected to a motor 2 and vibrating, a waist contact part 3 that is swingably driven by the vibration of the eccentric part 4 and contacts the waist of the human body, support parts 5a and 5b that support the waist contact part 3, a power supply part 7 that supplies power to the motor 2, and a waist contact part case 6 that houses the motor 2 and the waist contact part 3. The percussion massager is provided with handles 10 at both ends.
[0010] A pair of waist contact parts 3 are provided. Motors 2 are respectively arranged on the waist contact parts 3 in a well-balanced manner. At the end of a rotating shaft extending in the horizontal direction, a first support part 5a connected to the waist contact part 3 is provided, and a second support part 5b connected to the outer peripheral body of the motor 2 and the waist contact part 3 is provided. A driver 9 is rotatably provided on the rotating shaft of the motor 2.
[0011] The power supply part includes a first power receiver 11 that receives power from a household power supply, a second power receiver 12 that receives power from a 12-volt power supply, a third power receiver 13 that receives power from a mobile battery power supply, a charger 7 that is charged by the first, second, and third power receivers, and a controller 8 that connects the electricity from the charger 7 and the motor 2.
[0012] As shown in the waist contact part 3 of the human body, the percussion massager 1 includes the waist contact part 3 driven by the motor 2, an eccentric part 4 that receives the vibration of the waist contact part 3, a waist contact part 3 that swingably drives the vibration of the eccentric part 4, support parts 5a and 5b that support one end of the waist contact part 3, a first power receiver 11 that receives power from a household power supply, a second power receiver 12 that receives power from a 12-volt power supply, a third power receiver 13 that receives power from a mobile battery power supply, a charger 7 that is charged by each of the power receivers 11, 12, and 13, a controller 8 that connects the electricity from the charger 7 and the motor 2, a switch 14 that starts the motor 2, a waist contact part case 6 that houses the motor 2 and the waist contact part 3, the percussion massager 1 that combines these, and handles 10 are provided on both sides for easy handling of the whole.
[0013] The applicable parts are mainly the waist, but it is also effective for the shoulders, soles of the feet, and buttocks. In particular, stimulating the soles of the feet is also related to the sole health method and has the effect of activating the internal organs. Since the main body is small and lightweight, it is easy to carry. It can be installed on a household chair and used at any time. Handles are provided at both ends, making it easy to carry. When applying it to the shoulders, hold the handles at both ends and gently apply it to the shoulders. The electricity is charged by a charger using the household power supply, and since it is rechargeable, the location is not restricted when in use. It can be used outdoors if desired. There are two pairs of waist contact parts, so applying them to both ends of the lumbar vertebrae or the soles of the feet can double the effect. Since the waist contact part directly stimulates the affected area, it is more effective than the kneading relaxation type or the air relaxation type and can relax the muscles in a short time.
Explanation of Signs
[0014] 1 Percussion massager 2 Motor 3 Waist contact part 4 Eccentric part 5a First support part 5b Second support part 6 Waist contact part case 7 Charger 8 Controller 9 Driver 10 Handle 11 First power receiver 12 Second power receiver 13 Third power receiver 14 Switch
Claims
1. An acupressure massager comprising: an eccentric portion connected to a motor and vibrating; a waist contact portion that is swingably driven by the vibration of the eccentric portion and contacts the waist of a human body; a support portion that supports the waist contact portion; a power supply portion that supplies power to the motor; and a waist contact portion case that houses the motor and the waist contact portion and is provided with handles at both ends.
2. A pair of waist contact portions are provided, motors are arranged on the waist contact portions in a well-balanced manner, a first support portion connected to the waist contact portion is provided at an end of a rotating shaft extending in the horizontal direction, a second support portion connected to the outer peripheral body of the motor and the waist contact portion is provided, and a driver is rotatably provided on the rotating shaft of the motor. The acupressure massager according to Claim 1.
3. The power supply portion includes a first power receiver that receives power from a household power supply, a second power receiver that receives power from a 12-volt power supply, a third power receiver that receives power from a mobile battery power supply, a charger that is charged by the first, second, and third power receivers, and a controller that connects the electricity from the charger and the motor. The acupressure massager according to Claim 1.