Multi-point beating massager

Abstract

The utility model relates to a massager, in particular to a multi-point beating massager which comprises a shell and a wrapping sleeve arranged on the shell in a sleeving mode, at least two limiting holes are formed in the wall of the shell, the axis of each limiting hole is perpendicular to the wall of the shell, a beating piece is arranged in each limiting hole, a rotating motor is installed in the shell, and the rotating motor is connected with the wrapping sleeve. A rotating shaft of the rotating motor is detachably and fixedly connected with an eccentric rod, the rotating motor is used for driving the eccentric rod to rotate, and the eccentric rod is used for driving the beating piece to move back and forth along the axis of the limiting hole. A user can align at a massage point conveniently, so that the massage point can be placed in place at a time, the massage efficiency is improved, the massage range is widened, and the massage comfort is improved.

Description

Technical Field

[0001] The present invention relates to the field of massagers, in particular to a multi-point beating massager. Background Art

[0002] As people's living standards continue to improve, their health awareness has also been greatly improved. More and more massage and health care products have quietly appeared in various online shopping supermarkets, and massage equipment has been increasingly widely used.

[0003] Existing massagers, due to limitations in their structural design, cannot massage multiple parts of the body simultaneously, but can only massage one part or area at a time. This makes it difficult for consumers to find the right massage point on the body and place it in the right place at once when using the massager. Moreover, it takes a longer time to relax the whole body, resulting in lower massage efficiency. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a multi-point tapping massager, which can be conveniently placed in place by the user at one time and can improve the massage efficiency.

[0005] The technical solution of the present invention is a multi-point slapping massager, comprising a shell and a covering sleeve mounted on the shell, at least two limiting holes being provided on the shell wall, the axes of the limiting holes being perpendicular to the shell wall, a slapping member being provided in each limiting hole, a rotating motor being installed in the shell, the rotating shaft of the rotating motor being detachably fixedly connected to an eccentric rod, the rotating motor being used to drive the eccentric rod to rotate, and the eccentric rod being used to drive the slapping member to move back and forth along the axis of the limiting hole.

[0006] As an improvement of the multi-point tapping massager, there is at least one group of limiting holes, each pair of limiting holes includes at least two limiting holes, and each pair of limiting holes is symmetrically distributed along the axis of the shell.

[0007] As an improvement of the multi-point beating massager, the beating member is composed of a beating rod, and massage heads are provided at the two ends of the beating rod away from the axis of the shell. A positioning hole is provided at the center of the beating rod, and the eccentric rod passes through the positioning hole and is fixedly connected to the beating rod.

[0008] As an improvement to the multi-point slapping massager, a sliding groove is provided on the inner wall of the shell corresponding to each limiting hole, and the slapping member can slide along the sliding groove.

[0009] As an improvement of the multi-point slapping massager, the slapping member is composed of a slapping block, which has a massage head at one end away from the axis of the shell. An eccentric wheel that can hit the slapping block is fixed on the eccentric rod. When the eccentric rod rotates, the eccentric wheel pushes the slapping block to move in a direction away from the axis of the shell.

[0010] As an improvement to the multi-point tapping massager, adjacent eccentric wheels have a phase difference.

[0011] As an improvement of the multi-point slapping massager, a slide groove is provided on the inner wall of the shell corresponding to each limiting hole, and the slapping piece can slide along the slide groove. The slapping block, the slide groove and the shell wall form a semi-closed air chamber.

[0012] As an improvement of the multi-point slapping massager, the number of the limiting holes is 3 pairs, and the slapping member is provided in each limiting hole.

[0013] As an improvement to the multi-point tapping massager, the shell is formed by snap-fitting a plurality of detachably connected shells.

[0014] The technical effect of the present invention is as follows: The present application can achieve high-speed and continuous slapping actions through the eccentric rod driven by the motor. While quickly relieving muscle fatigue and tension, the multi-point slapping design allows the massager to stimulate multiple parts of the body simultaneously, expanding the coverage area and making it easier for users to align the massage points, thereby facilitating one-time placement. The transmission connection between the eccentric rod and the slapping member can accurately control the distribution of force, ensure the uniformity and continuity of the massage action, and avoid local overstimulation. The present application not only improves the efficiency and range of massage, but also enhances the comfort of massage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic cross-sectional structural diagram of a massager according to a first embodiment of the present invention;

[0016] Figure 2 yes Figure 1 Exploded diagram;

[0017] Figure 3 is a schematic cross-sectional view of a second embodiment of the massager of the present invention;

[0018] Figure 4 Yes Figure 3 Exploded diagram.

[0019] In the figure: 1. Shell; 11. Outer shell; 12. Limiting hole; 2. Covering sleeve; 3. Rotating motor; 4. Eccentric rod; 5. Beating rod, 51. Positioning hole; 6. Eccentric wheel; 7. Beating block; 8. Massage head; 9. First slide groove; 10. Second slide groove. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0021] See Figure 1~Figure 2 This is a first embodiment of a multi-point tapping massager according to the present invention, comprising a housing 1 made of a hard material and a covering sleeve 2 made of a soft material, which covers and closely adheres to the housing 1. A rotary motor 3 is housed within the housing 1, the rotating shaft of which is connected to an eccentric rod 4, which drives the eccentric rod 4 in rotational motion. The outer wall of the housing 1 is provided with a plurality of limiting holes 12, preferably at least one set of limiting holes, each pair of which includes two limiting holes, and each pair of limiting holes is symmetrically distributed along the axis of the housing. A beating rod 5 is provided in the housing 1. The number of the beating rods 5 is the same as the logarithm of the limiting holes. A beating rod 5 is provided in each group of limiting holes 12. A positioning hole 51 is provided at the center of the beating rod 5. The eccentric rod 4 passes through the positioning hole 51 and is fixedly connected to the beating rod 5. Massage heads 8 are provided at both ends of the beating rod 5. Two massage heads 8 are respectively provided in each group of limiting holes 12. A massage head 8 is provided in each limiting hole 12. When the eccentric rod 4 rotates under the drive of the rotating motor 3 The eccentric rod 4 drives the massage head 8 at one end of the beating rod 5 to move outward from the shell 1 along the axis of the limiting hole 12. After the massage head 8 extends out of the shell 1, it squeezes the covering sleeve 2 outward and massages the human body. The covering sleeve 2 is made of flexible material. The flexible covering sleeve 2 can significantly increase the user's massage comfort. Since the shell 1 can be provided with multiple pairs of limiting holes 12 and beating rods 5, when the rotating motor 3 drives the beating rod 5 to move outward, multiple massage heads 8 massage the human body, expanding the massage position and massage area.

[0022] When the eccentric rod 4 moves to the highest point, the massage head 8 also moves to the highest point, and then the eccentric rod 4 drives the massage head 8 to move along the axis of the limiting hole 12 into the shell 1. At the same time, the pressure of the covering sleeve 2 on the massage head 8 also forces the massage head 8 to move inward, and the massage head 8 is completely retracted into the limiting hole 12. The covering sleeve 2 is again pressed against the shell 1.

[0023] The two limiting holes 12 in each group are symmetrically arranged along the axis of the shell 1. When the massage head 8 in one limiting hole 12 extends, the massage head 8 in the other limiting hole 12 contracts. The movement directions of the two massage heads 8 are just opposite, but the movement principles are exactly the same.

[0024] Of course, the two limiting holes 12 can also be set asymmetrically, and the number of each pair of limiting holes can be greater than 2. As long as there is a massage head 8 in each limiting hole 12, the working principle is exactly the same and will not be repeated here.

[0025] It should be noted that the housing 1 is made of a hard material, which may be plastic, steel, alloy, or composite material. Plastics are not limited to high-molecular polyethylene, blown nylon, or engineering plastics. Steel is not limited to stainless steel or carbon steel. Lightweight alloys are not limited to aluminum alloys, beryllium copper, magnesium alloys, and titanium alloys. Composite materials are not limited to reinforcing materials such as glass fiber, carbon fiber, boron fiber, graphite fiber, graphene fiber, silicon carbide fiber, or aramid fiber.

[0026] The covering sleeve 2 is a flexible material, which can be rubber or silicone, or other single or composite materials that can achieve the same performance. The type of rubber is not limited to general-purpose rubber and special-purpose rubber. General-purpose rubber includes but is not limited to natural rubber, isoprene rubber, styrene-butadiene rubber, polybutadiene rubber, chloroprene rubber, etc. Special-purpose rubber includes but is not limited to nitrile rubber, silicone rubber, fluororubber, polysulfide rubber, polyurethane rubber, epichlorohydrin rubber, acrylate rubber, propylene oxide rubber, etc. Silicone includes organic silicone and inorganic silicone.

[0027] The massage head 8 can be made of hard material or flexible material, and the user can choose according to the strength he or she can bear.

[0028] The eccentric rod 4 rotates very quickly, while the wall thickness of the shell 1 is relatively thin. The beating rod 5 is driven to pass through the positioning hole 51 quickly and may detach from the positioning hole 51, causing the massager to lose its function. In order to prevent the malfunction caused by the detachment of the beating rod 5 from the positioning hole 51, a first sliding groove 9 is provided on the inner wall corresponding to the positioning hole 51. The beating member moves along the first sliding groove 9, thereby avoiding the possibility of the beating rod 5 detaching from the positioning hole 51.

[0029] In the present embodiment, the limiting holes 12 are symmetrically distributed on both sides of the housing 1, which is convenient for manufacturing and has more massage points. Since the movement of each beating rod 5 on the same side is synchronous, the movement of each massage point is also synchronous.

[0030] Of course, the limiting holes 12 are only distributed on one side of the shell 1, which can also achieve the massage function. The symmetrical arrangement of the limiting holes 12 can significantly increase the massage position and massage area, thereby improving the efficiency of the massage.

[0031] See Figure 3~Figure 4, which is a second embodiment of the massager of the present invention, including a covering sleeve 2, a shell 1, a rotating motor 3 is provided in the shell 1, the rotating shaft of the rotating motor 3 is connected to an eccentric rod 4, and drives the eccentric rod 4 to rotate; a limiting hole 12 is provided on the outer wall of the shell 1, and a second slide 10 is provided on the inner wall corresponding to the limiting hole 12, a beating block 7 is provided in the second slide 10, and a massage head 8 is provided at one end of the beating block 7. The beating block 7 and the second slide 10 form a semi-closed air chamber, and an eccentric wheel 6 is provided on the eccentric rod 4 corresponding to each beating block 7. During the rotation of the eccentric rod 4, the raised part of the eccentric wheel 6 pushes the beating block 7, so that the massage head 8 on the beating block 7 passes through the fixed position. The eccentric wheel 6 is positioned in the hole 51, and the covering sleeve 2 outside the shell 1 is struck, and the human body is massaged. The covering sleeve 2 is made of flexible material, and the flexible covering sleeve 2 can significantly increase the comfort of the user's massage. When the eccentric wheel 6 continues to rotate, the raised part of the eccentric wheel 6 is away from the slapping block 7. Since the slapping block 7 and the second slide groove 10 form a semi-closed air chamber, the air in the air chamber is squeezed and a rebound force is generated. The rebound force pushes the slapping block 7 to move slowly into the shell 1. At the same time, the pressure of the covering sleeve 2 on the massage head 8 also forces the massage head 8 to move inward, until the eccentric wheel 6 rotates one circle and pushes the slapping block 7 again. The massage head 8 extends out of the shell 1 again and strikes the covering sleeve 2, forming an intermittent vibration massage effect.

[0032] Several eccentric wheels 6 are distributed on the eccentric rod 4, and the positions of adjacent eccentric wheels 6 have a phase difference. The angle of the phase difference can be between 30 degrees and 180 degrees. The preferred phase difference angles are 30 degrees, 60 degrees, 90 degrees, 120 degrees, 150 degrees and 180 degrees. In this way, the time points when the eccentric wheels 6 hit the slapping blocks 7 are not synchronized, so the vibrations of each massage point will not be synchronized, which can create complex massage movements, such as simulating finger kneading, tapping or slapping, etc. This diversified movement can better provide stimulation and obtain a more comprehensive massage experience.

[0033] In this embodiment, the limiting holes 12 are also symmetrically distributed on both sides of the housing 1. In fact, the limiting holes 12 are only distributed on one side of the housing 1, which can also solve the problem.

[0034] In the above two embodiments, in order to facilitate the manufacture of the housing 1, the housing 1 can be formed by snapping together two or more detachably connected shells 11.

[0035] Preferably, there are three pairs of beating members. In this way, there are three synchronous vibrations on one side of the covering sleeve 2, which expands the massage area, not only improving the massage efficiency, but also facilitating the operation of the user by eliminating the need to accurately locate the massage points corresponding to the human body when using the massager.

[0036] It should be noted that a slot is provided on the inner side of the covering sleeve 2 for cooperating with the massage head 8. The massage head 8 is inserted into the slot and engages with the covering sleeve 2. Since the covering sleeve 2 has a certain elasticity, when the massage head 8 makes a linear reciprocating motion, it drives the part of the covering sleeve 2 corresponding to the slot to continuously protrude and retract, generating a certain impact force on the human body, thereby achieving the effect of patting massage.

[0037] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A multi-point tapping massager, comprising a housing and a covering sleeve on the housing, characterized in that: At least two limiting holes are provided on the shell wall, and the axes of the limiting holes are perpendicular to the shell wall. A flapping piece is provided in each limiting hole. A rotating motor is installed in the shell, and the rotating shaft of the rotating motor is detachably fixedly connected to an eccentric rod. The rotating motor is used to drive the eccentric rod to rotate, and the eccentric rod is used to drive the flapping piece to move back and forth along the axis of the limiting hole.

2. A multi-point tapping massager according to claim 1, characterized in that: There is at least one group of the limiting holes, each pair of limiting holes includes at least two limiting holes, and each pair of the limiting holes is symmetrically distributed along the axis of the shell.

3. The multi-point tapping massager according to claim 2, characterized in that: The beating member includes a beating rod, and massage heads are provided at two ends of the beating rod away from the axis of the shell. A positioning hole is provided at the center of the beating rod, and the eccentric rod passes through the positioning hole and is fixedly connected to the beating rod.

4. The multi-point tapping massager according to claim 3, characterized in that: A first sliding groove is provided on the inner wall of the shell corresponding to each limiting hole, and the flapping member can slide along the first sliding groove.

5. The multi-point tapping massager according to claim 2, characterized in that: The beating member includes a beating block having a massage head at one end away from the axis of the shell. An eccentric wheel capable of striking the beating block is fixed on the eccentric rod. When the eccentric rod rotates, the eccentric wheel pushes the beating block to move in a direction away from the axis of the shell.

6. The multi-point tapping massager according to claim 5, characterized in that: The adjacent eccentric wheels have a phase difference.

7. The multi-point tapping massager according to claim 5, characterized in that: A second sliding groove is provided on the inner wall of the shell corresponding to each limiting hole, and the flapping member can slide along the second sliding groove. The flapping block and the second sliding groove form a semi-closed air chamber.

8. The multi-point tapping massager according to any one of claims 1 to 7, characterized in that: The number of the limiting holes is 3 pairs.

9. The multi-point tapping massager according to claim 8, characterized in that: The housing is formed by snap-fitting a plurality of detachably connected shells.

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