Multifunctional kneading massage machine structure

Abstract

A multifunctional kneading massage machine structure comprises: a frame, two symmetrical connecting bosses are provided at both ends of the frame, the inner side elevations of the two connecting bosses are equidistant and correspondingly provided with three connecting bearings, and an accommodating space is formed between the two connecting bosses; a massage mechanism is installed between the two connecting bosses of the frame, comprising a driving motor, a driving shaft, two connecting rods and two passive shafts, the driving motor drives the driving shaft to rotate, and drives the two connecting rods to perform a reciprocating action of inward pulling and outward pushing via two eccentric wheels, thereby causing the two passive shafts to swing relative to each other, and the two passive shafts are fixed with a plurality of massage heads, and the purpose of kneading massage is further achieved through the massage heads. Accordingly, it is suitable for massaging various parts of the body, thereby achieving the efficacy and purpose of multifunctional kneading massage.

Description

Technical Field

[0001] The present invention relates to a massage machine, in particular to a multifunctional kneading massage machine structure which can perform kneading and massaging on various sore parts of the body. Background Art

[0002] Modern people are under great work pressure and are mentally tense. After a day's work, they may experience muscle stiffness, tension or soreness due to walking, lifting heavy objects or sitting in a poor posture for a long time. Therefore, massagers are often used to massage the sore parts of the body to relax the mind and relieve stress.

[0003] However, the market is flooded with a wide variety of massagers. Except for large massage chairs, most small massagers can only provide massage functions for a single part of the body. Therefore, when consumers need to massage different parts of the body, they must purchase multiple different massagers to meet their personal massage needs. However, when the massagers are not in use, they must be stored somewhere. Therefore, when consumers purchase multiple massagers, they must have sufficient storage space. For consumers, storage problems may arise. Moreover, although small massagers are generally not expensive, purchasing different massagers at once or in batches is still a considerable burden for consumers.

[0004] In view of this, the inventor, with many years of experience in manufacturing, developing and designing related products, has, after detailed design and careful evaluation aimed at the above-mentioned goals, finally arrived at a truly practical present invention. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a multifunctional kneading massage machine structure in view of the above-mentioned deficiencies in the prior art.

[0006] The multifunctional kneading massage machine structure provided by the present invention comprises: a frame, two symmetrical connecting convex seats are provided at both ends of the frame, the inner side elevations of the two connecting convex seats are equidistant and correspondingly provided with three connecting bearings, and an accommodating space is formed between the two connecting convex seats; a massage mechanism is installed between the two connecting convex seats of the frame, the massage mechanism comprises a driving motor, a driving shaft, two connecting rods and two passive shafts, the driving motor is connected to drive the driving shaft to operate, an eccentric wheel is fixed at both ends of the driving shaft, the two eccentric wheels are staggered and arranged at both ends of the driving shaft, so that the rotation paths of the two eccentric wheels are opposite, and one end of the two connecting rods is connected to the two ends of the driving shaft. The eccentric wheels are sleeved and connected, and the two connecting rods are extended outward and staggered. The two passive shafts are fixed with several massage heads, and then the two passive shafts are arranged in parallel on both sides of the driving shaft, and the different ends of the two passive shafts are respectively provided with a swing arm and a bolt-connected combination with the two connecting rods. The driving shaft is pivoted between the connecting bearings at the center of the two connecting protrusions, and the two passive shafts are pivoted between the other two connecting bearings of the two connecting protrusions. Accordingly, the driving shaft is driven to rotate by the driving motor, and the two eccentric wheels eccentrically drive the two connecting rods to perform a reciprocating action of inward pulling and outward pushing, thereby causing the two passive shafts to swing relative to each other to achieve the purpose of kneading and massaging with the massage heads.

[0007] Preferably, the driving motor is connected to one end of the driving shaft, and the driving motor is accommodated in a connecting bearing aligned at a central position in one of the connecting bosses.

[0008] Preferably, the driving motor is connected to the center of the driving shaft, and the driving motor is fixed to the frame.

[0009] Preferably, a swing seat is provided at one end of the connecting rod, and the swing seat is provided with a set of holes to be sleeved and fixed with the eccentric wheel.

[0010] Preferably, the plurality of massage heads are each provided with a socket, and the massage heads are fixed on the passive shaft via the socket, and the swing arms are extended from the socket at opposite ends of the two passive shafts.

[0011] Preferably, the two swing arms are assembled at different ends of the two passive shafts through pins.

[0012] Preferably, the device further comprises a cloth cover, which is covered on the outside of the frame and covers the massage mechanism.

[0013] Compared with the efficacy of the previous technology: the massage machine is compact and lightweight, so that users can change the placement method and position according to the sore parts of the body, and then massage various parts of the body to achieve the efficacy and purpose of multi-functional kneading massage. At the same time, it helps to save the cost of purchasing massage machines and reduce the consumer burden, and improves the convenience of storage after use for users.

[0014] The passive shafts of the massage mechanism are arranged on both sides of the driving shaft, and when in operation, the massage heads perform reciprocating kneading and pressing relative to each other, so that there is an appropriate distance between the two passive shafts to avoid the uncomfortable feeling of pinching when the massage heads knead inward, which helps to improve the comfort of using the massage machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a perspective view of the present invention.

[0016] Figure 2 It is an exploded view of the present invention.

[0017] Figure 3 This is a top view of the massage heads of the present invention swinging outward along the passive axis.

[0018] Figure 4 This is a cross-sectional view of the massage heads of the present invention swinging outward along with the passive axis.

[0019] Figure 5 This is a cross-sectional view of the massage heads of the present invention swinging inward along the passive axis.

[0020] Figure 6 This is a top view of the massage head of the present invention as it swings inward along the passive axis.

[0021] Figure 7 This is another assembly embodiment of the drive motor of the present invention.

[0022] Figure 8 The present invention includes an exploded view of a cloth cover.

[0023] Figure 9 The present invention includes a three-dimensional diagram of a cloth cover.

[0024] Figure 10 Schematic diagram of the present invention performing calf kneading massage.

[0025] Figure 11 This is a schematic diagram of the present invention performing calf and knee kneading massage.

[0026] Figure 12 Schematic diagram of the present invention performing thigh and buttocks kneading massage.

[0027] Figure 13 Schematic diagram of the present invention performing waist and lower back kneading massage.

[0028] Figure 14 Schematic diagram of the present invention performing shoulder, neck and upper back kneading massage.

[0029] Description of symbols in the accompanying drawings:

[0030] 10: Frame; 11: Connecting boss; 12: Connecting bearing; 13: Accommodating space; 20: Massage mechanism; 21: Driving motor; 22: Driving shaft; 221: Eccentric wheel; 23: Connecting rod; 231: Swinging seat; 232: Hole; 24: Passive shaft; 25: Massage head; 251: Socket seat; 252: Swing arm; 253: Latch; 30: Cloth cover. DETAILED DESCRIPTION

[0031] To provide a deeper understanding of the purpose, features, and effects of the present invention, please refer to the following detailed description with reference to the accompanying drawings:

[0032] First, please Figure 1 、 2 As shown, a multifunctional kneading massage machine structure comprises: a frame 10, two symmetrical connecting protrusions 11 are provided at both ends of the frame 10, the inner side elevations of the two connecting protrusions 11 are equidistant and correspondingly provided with three connecting bearings 12, and a accommodating space 13 is formed between the two connecting protrusions 11; a massage mechanism 20 is installed between the two connecting protrusions 11 of the frame 10, the massage mechanism 20 comprises a driving motor 21, a driving shaft 22, two connecting rods 23 and two passive shafts 24, the driving motor 21 is connected to drive the driving shaft 22 to move, and an eccentric wheel 221 is fixed at both ends of the driving shaft 22, and the two connecting rods 23 are fixed at both ends of the driving shaft 22. The eccentric wheels 221 are staggered and arranged at both ends of the driving shaft 22 so that the rotation paths of the two eccentric wheels 221 are opposite. One end of each of the two connecting rods 23 is provided with a swing seat 231. The swing seat 231 has a set of holes 232 that are sleeved and fixed to the eccentric wheels 221. The two driven shafts 24 are fixed with a plurality of massage heads 25. Each of the massage heads 25 is provided with a sleeve seat 251, and the massage heads 25 are fixed to the driven shafts 24 via the sleeve seat 251. In addition, at the opposite end of the two driven shafts 24, a swing arm 252 is extended from the sleeve seat 251 and is connected to the connecting rod 23.

[0033] The swing arm 252 can also be formed or assembled at different ends of the two driven shafts 24 .

[0034] Its structure and operation status, please Figures 2 to 6As shown, the two passive shafts 24 are arranged in parallel on both sides of the driving shaft 22, and the two connecting rods 23 are connected to the eccentric wheels 221 at both ends of the driving shaft 22 by the sleeve holes 232 of the swing seat 231, and the two connecting rods 23 extend outward to connect each of the passive shafts 24. The different ends of the two passive shafts 24 are respectively bolted together with the two connecting rods 23 through the swing arm 252 with a pin 253, so that the driving shaft 22 can drive the two passive shafts 24 to swing synchronously through the two connecting rods 23. The driving motor 21 is connected to one end of the driving shaft 22, and the driving motor 21 is accommodated in one of the connecting rods. The connecting bearing 12 is aligned at the central position in the connecting convex seat 11, and the other end of the drive shaft 22 is pivoted to the connecting bearing 12 at the central position of the other connecting convex seat 11. The two passive shafts 24 are pivoted between the two connecting bearings 12 of the two connecting convex seats 11, thereby installing the massage mechanism 20 in the accommodating space 13 between the two connecting convex seats 11. Accordingly, the drive shaft 22 is driven to rotate by the drive motor 21, and the two eccentric wheels 221 eccentrically drive the two connecting rods 23 to perform a reciprocating action of inward pulling and outward pushing, thereby driving the two passive shafts 24 to swing left and right relative to each other to achieve the purpose of kneading and massaging the massage head 25.

[0035] Another embodiment of its structure, please refer to Figure 7 As shown, the driving motor 21 is connected to the center of the driving shaft 22 and fixed to the frame, and the two ends of the driving shaft 22 are respectively pivoted between the connecting bearings 12 at the center of the two connecting protrusions 11.

[0036] The multifunctional kneading massage machine structure further includes a cloth cover 30, and then Figure 8 、 9 As shown, the cloth cover 30 is covered on the outside of the frame 10 and covers the massage mechanism 20 at the same time.

[0037] The use of its structure is continued by Figure 1 As shown in the figure, the multifunctional kneading massage machine structure of the present invention is formed into a box shape by the frame 10, which can be placed on various chairs such as chairs, sofas, and recliners. Figure 10 As shown, the multifunctional kneading massage machine is placed in the middle and lower position of a reclining chair to provide a place for the calf to rest, so as to provide the user with a kneading massage of the calf; Figure 11 As shown, the multifunctional kneading massage machine is placed in the upper middle position of the recliner to provide a place for the calf to rest, and provides the user with a kneading massage of the calf and the knee pit; Figure 12 As shown, the multifunctional kneading massage machine is placed in the front half of a reclining chair, providing users with kneading massage of thighs and buttocks; Figure 13As shown, the multifunctional kneading massage machine is placed on the lower half of a reclining chair backrest, providing the user with a kneading massage of the waist and lower back; Figure 14 As shown, the multifunctional kneading massage machine is placed on the upper half of the seating portion of a recliner, providing users with kneading massage of the shoulders, neck and upper back. Accordingly, by utilizing the compact and lightweight structure of the multifunctional kneading massage machine, users can change the placement method and position according to the sore parts of the body, and then massage various parts of the body to achieve the effect and purpose of the multifunctional kneading massage. At the same time, it helps to save the cost of purchasing a massage machine and reduce the consumer burden, and improves the convenience of storage after use.

[0038] In addition, the passive shaft 24 of the massage mechanism 20 is arranged on both sides of the driving shaft 22, and when in operation, the multiple massage heads 25 perform reciprocating kneading and pressing relative to each other, so that there is an appropriate distance between the two passive shafts 24 to avoid the uncomfortable feeling of pinching when the multiple massage heads 25 knead inward, which helps to improve the comfort of use of the multi-functional kneading massager structure.

[0039] The above is only a preferred embodiment of the present invention and should not be used to limit the scope of the present invention. In other words, all equivalent changes and modifications made according to the scope of the patent application of the present invention should still fall within the scope of the patent of the present invention.

Claims

1. A multifunctional kneading massage machine structure, characterized in that: include: A frame having two symmetrical connecting bosses at both ends of the frame, the inner side elevations of the two connecting bosses being equidistant and correspondingly provided with three connecting bearings, and an accommodating space being formed between the two connecting bosses; A massage mechanism is installed between the two connecting convex seats of the frame. The massage mechanism includes a driving motor, a driving shaft, two connecting rods and two passive shafts. The driving motor is connected to drive the driving shaft to move. An eccentric wheel is fixed at both ends of the driving shaft. The two eccentric wheels are staggered and arranged at both ends of the driving shaft so that the rotation paths of the two eccentric wheels are opposite. One end of the two connecting rods is connected to the eccentric wheels at both ends of the driving shaft, and the two connecting rods are extended outward and staggered. A plurality of massage heads are fixed on the two passive shafts. The two passive shafts are arranged in parallel on both sides of the driving shaft, and the different ends of the two passive shafts are respectively provided with a swing arm and a bolt-connected combination with the two connecting rods. The driving shaft is pivoted between the connecting bearings at the center of the two connecting protrusions, and the two passive shafts are pivoted between the other two connecting bearings of the two connecting protrusions. Accordingly, the driving shaft is driven to rotate by the driving motor, and the two eccentric wheels eccentrically drive the two connecting rods to perform a reciprocating action of inward pulling and outward pushing, thereby causing the two passive shafts to swing relative to each other so that the massage head can knead and massage.

2. The multifunctional kneading massage machine structure according to claim 1, characterized in that: The driving motor is connected to one end portion of the driving shaft, and the driving motor is accommodated in a connecting bearing aligned at a central position in one of the connecting convex seats.

3. The multifunctional kneading massage machine structure according to claim 1, characterized in that: The driving motor is connected to the center of the driving shaft, and the driving motor is fixed on the frame.

4. The multifunctional kneading massage machine structure according to claim 1, characterized in that: One end of the connecting rod is provided with a swing seat, and the swing seat is provided with a set of holes to be sleeved and fixed with the eccentric wheel.

5. The multifunctional kneading massage machine structure according to claim 1, characterized in that: The massage heads are all provided with a socket, and the massage heads are fixed on the passive shaft via the socket. The swing arms are extended from the socket at the different ends of the two passive shafts.

6. The multifunctional kneading massage machine structure according to claim 1, characterized in that: The two swing arms are assembled at different ends of the two passive shafts through latches.

7. The multifunctional kneading massage machine structure according to claim 1, characterized in that: The utility model further comprises a cloth cover which is covered on the outside of the frame and covers the massage mechanism at the same time.

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