CN204542781U - A kind of massager cassette mechanism - Google Patents

Abstract

The utility model discloses a massage machine core, which comprises a core shell, a rotating shaft and left and right kneading parts, a worm gear is fixedly connected in the middle of the rotating shaft, and the worm is connected with a motor shaft of a massage motor, and is characterized in that the left and right kneading parts include massage Ball, massage block, eccentric sleeve and kneading seat. The eccentric sleeve is fixed on the rotating shaft through the eccentric inner hole. The eccentric sleeve has an inclined cylindrical surface at an angle with the central axis of the eccentric inner hole. The kneading seat rotates on the inclined cylindrical surface , the bottom of the kneading seat is connected with a guide pin, the bottom of the movement shell is provided with a linear groove along the axial direction of the rotating shaft to guide the guide pin, and the kneading seat is provided with two kneading inner arms connecting the upper and lower massage balls , the outer side of the kneading seat is connected with the kneading outer arm, and the massage block is installed on the top of the kneading outer arm. The utility model is used for kneading and massaging human waist, lower abdomen, back, thighs and other parts.

Description

A massager movement

technical field

The utility model relates to a massager, in particular to a massager core.

Background technique

With the improvement of people's living standards and the acceleration of the pace of life, more and more people will use massagers to relax themselves in their leisure time. The massagers currently on the market generally only affect the waist, lower abdomen, back, thighs, etc. of the human body. Kneading and massaging the parts, but not both sides, the function is relatively single, and the structure is also complicated.

Contents of the invention

Aiming at the deficiencies of the prior art, the purpose of this utility model is to provide a kneading massage for human waist, lower abdomen, back, thighs and other parts, which has a simple structure and can be kneaded from both sides of the relevant parts at the same time Massage and adjustable up and down positions, massager movement with hammer massage function.

The technical scheme adopted by the utility model is

A massager movement, including a movement casing, a rotating shaft, and left and right kneading parts symmetrically arranged at both ends of the rotating shaft. The meshing worm rotates and is arranged in the movement casing to connect with the motor shaft of the massage motor, and the massage motor is fixed on the movement casing, and it is characterized in that: the left and right kneading parts include massage balls, massage blocks, eccentric sleeves and kneading seats, The eccentric sleeve is fixed on the shaft through the eccentric inner hole. The eccentric sleeve has an inclined cylindrical surface forming an angle with the central axis of the eccentric inner hole. The kneading seat is rotated on the inclined cylindrical surface. The bottom of the kneading seat is connected with a guide pin. The bottom of the core shell is provided with a linear groove along the axial direction of the rotating shaft to guide the guide pin. The kneading seat is provided with two kneading inner arms connected to the upper and lower massage balls. The outer side of the kneading seat is connected to the kneading outer arm. A U-shaped enclosure is formed between the kneading outer arms of the left and right kneading parts, and the massage block is installed on the top of the kneading outer arms.

The massager movement adopts the above-mentioned technical scheme. When used for waist massage, the massage ball will touch the back of the waist, while the left and right kneading outer arms will hug both sides of the waist at the same time, and the massage block will contact the two sides of the waist. When the massage motor When energized, it will drive the rotating shaft to rotate, and the rotation of the rotating shaft will drive the eccentric sleeve to rotate. Since the guide pin only slides horizontally in the linear groove along the axial direction of the rotating shaft, the kneading seat will not rotate together with the eccentric sleeve, but will produce Swing left and right, and then drive the massage ball to knead and massage the waist of the human body, and at the same time drive the massage block on the kneading outer arm to knead and massage both sides of the waist, with a simple structure.

As a preference, the kneading outer arm is rotatably connected to the outside of the kneading seat, and the flange connecting the kneading outer arm and the kneading seat is provided with an annular long hole, and the screw moves through the annular long hole from the outside of the flange The rear thread is screwed on the kneading seat. In this way, during the massage process, under the premise that the kneading massage of the massage ball keeps the position unchanged, the outer arm can be moved and kneaded by hand at any time to make the massage block deviate from the original massage position on both sides, and knead other parts of the body. Pinching massage, so as to achieve a more ideal massage effect.

Preferably, a vibrating motor is provided on the top of the kneading outer arm, and the vibrating motor is installed at the bottom of the massaging block, and drives the massaging block to vibrate when the vibrating motor works. In this way, the massage block can also vibrate while kneading and massaging, so as to realize the function of hammering massage and improve the kneading and massage effect.

Description of drawings:

Fig. 1 is the outline structure drawing of the present utility model,

Figure 2 is an axonometric view of Figure 1,

Fig. 3 is an outline structural diagram of the kneading part connected on the rotating shaft,

FIG. 4 is an exploded view of FIG. 3 .

Detailed ways:

As shown in the figure, a massager core of the utility model includes a core shell 1, a rotating shaft 5 and left and right kneading parts symmetrically arranged at both ends of the rotating shaft 5, and the shaft heads at both ends of the rotating shaft 5 are formed by the core shell. Body 1 carries out slewing support, rotating shaft 5 is fixedly connected with worm wheel 3 in the middle, and worm screw 2 meshed with worm wheel 3 rotates and is arranged in movement casing 1 and is connected with the motor shaft of massage motor 14, and massage motor 14 is fixed on movement casing 1 , the left and right kneading parts include massage ball 11, massage block 12, eccentric sleeve 7 and kneading seat 9, eccentric sleeve 7 is fixed on the rotating shaft 5 through eccentric inner hole 7a, eccentric sleeve 7 has a center axis clamped with eccentric inner hole 7a The angled inclined cylindrical surface 7b, the kneading seat 9 is arranged on the inclined cylindrical surface 7b through the rotation of the inner sleeve 8, the bottom of the kneading seat 9 is connected with the guide pin 4, and the bottom of the movement shell 1 is provided with a shaft along the axis of the rotating shaft 5. The linear groove 1a in the direction guides the guide pin 4. The kneading seat 9 is provided with two kneading inner arms 10 connected with the upper and lower massage balls 11. The outer side of the kneading seat 9 is connected with the kneading outer arm 6. 6 is a bent thin plate, and a U-shaped enclosure is formed between the kneading outer arms 6 of the left and right kneading parts. The massage block 12 is installed on the top of the kneading outer arms 6, and a vibration Motor 15, vibration motor 15 is installed on the bottom of massage piece 12, drives massage piece 12 to vibrate when vibration motor 15 works. The kneading outer arm 6 is rotatably connected to the outside of the kneading seat 9, and the flange connected to the kneading outer arm 6 and the kneading seat 9 is provided with an annular long hole 13, and the screw 16 moves through from the outside of the flange The rear thread of the annular long hole 13 is screwed on the kneading seat 9.

The utility model works like this: when the above-mentioned massager core is used for waist massage, the upper and lower massage balls 11 will be pressed against the back of the waist, while the left and right kneading outer arms 6 will hug both sides of the waist at the same time, and the massage block 12 and Both sides of the waist are in contact. When the massage motor 14 is energized, it will drive the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 will drive the eccentric sleeve 7 to rotate. Therefore, the kneading seat 9 does not rotate together with the eccentric sleeve 7, but swings left and right, and then drives the massage ball 11 to knead and massage the waist of the human body, and at the same time drives the massage block 12 on the outer arm 6 to knead both sides of the waist Carry out the kneading massage action, in the massage process, you can use your hands to pull and knead the outer arm 6 at any time to make the massage block 12 deviate from the original massage position on both sides of the waist, and knead and massage other parts of the waist sides. Under the action of 15, the massage block 12 can also vibrate while kneading and massaging, so as to realize the function of hammering massage and improve the kneading and massage effect.

Claims (3)

1. a massager cassette mechanism, comprise movement housing, rotating shaft and the left and right kneading parts be symmetrical set at rotating shaft two ends, rotating shaft two ends spindle nose carries out pivoting support by movement housing, worm gear is fixedly connected with in the middle of rotating shaft, the worm screw engaged with worm gear is rotated to be located in movement housing and is connected with the motor shaft of massage motor, massage motor is fixed on movement housing, it is characterized in that: left and right kneading parts comprise massage ball, massage block, eccentric bushing and kneading seat, eccentric bushing is fixed in rotating shaft by eccentric inner hole, eccentric bushing has the tilted cylindrical envelope face becoming angle with eccentric inner hole central axis, kneading seat rotates and is located on tilted cylindrical envelope face, the bottom of kneading seat is connected with pilot pin, the straight-line groove that the bottom of movement housing is provided with along rotating shaft axial direction leads to pilot pin, kneading seat is provided with two kneading inner arms and connects upper and lower two massage balls, the outside of kneading seat connects kneading outer arm, U-shaped enclosure body is formed between the kneading outer arm of left and right kneading parts, described massage block is arranged on the top of kneading outer arm.

2. a kind of massager cassette mechanism as claimed in claim 1, it is characterized in that: described kneading outer arm is rotatably connected in the outside of kneading seat, the ring flange that kneading outer arm is connected with kneading seat is provided with annular elongated hole, and screw is movable outside ring flange to be screwed in kneading seat through annular elongated hole rear thread.

3. a kind of massager cassette mechanism as claimed in claim 1, it is characterized in that: the top of kneading outer arm is also provided with vibrating motor, vibrating motor is installed on the bottom of massage block, drives massage block to vibrate during vibrating motor work.