CN215385740U - Massage mechanism capable of converting massage angle and speed - Google Patents

Abstract

The utility model discloses a massage mechanism capable of converting massage angle and speed, which comprises a shell, a rotating shaft, a second massage component and a first massage component, wherein the second massage component and the first massage component are both arranged on the rotating shaft, and when the rotating shaft rotates, the second massage component and the first massage component move synchronously to form an included angle. The massage device is simple in structure, and the massage force and frequency of the second massage component and the first massage component are mastered in real time, and the driving piece is controlled to adjust the rotating angle and speed so as to achieve the purpose of controlling and increasing the massage force and frequency and improving the massage comfort level.

Description

Massage mechanism capable of converting massage angle and speed

Technical Field

The utility model relates to the technical field of massage products, in particular to a massage mechanism capable of converting massage angle and speed.

Background

The massage is a method which takes the theory of viscera and meridians of the traditional Chinese medicine as the theoretical basis and combines the anatomical diagnosis and pathological diagnosis of the western medicine to act on the specific parts of the body surface by hand to adjust the physiological and pathological conditions of the body so as to achieve the purpose of physical therapy. At present, massage becomes a leisure mode for relaxing the body and mind after heavy work of people, so more and more massage products appear on the market.

However, most of the massage devices on the market only have the rotating or swinging kneading function, and the massage manipulation is single and the massage strength and frequency cannot be adjusted in real time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a massage mechanism capable of converting massage angle and speed so as to solve the problem of real-time adjustment of massage strength and frequency.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a massage mechanism of convertible massage angle and speed, includes casing, axis of rotation and at least one massage part, the axis of rotation passes through the bearing and installs inside the casing and rotatory by the driving piece drive that sets up on the casing, and the massage part includes second massage subassembly and first massage subassembly, second massage subassembly and first massage subassembly all set up in the axis of rotation to when the axis of rotation is rotatory, synchronous motion and both formation contained angle are done to second massage subassembly and first massage subassembly, still include the induction control subassembly, the induction control subassembly includes sensing piece, oblique lid and sensing piece, the sensing piece is installed on the casing and is established electric connection with sensing piece and driving piece, and the oblique lid is installed in the axis of rotation and the sensing piece sets up rotation angle, the number of turns and the speed of response oblique lid on the oblique lid.

On the basis of the technical scheme, the utility model also provides the following optional technical scheme:

in one alternative: the driving piece is a motor, and an output shaft of the motor is in transmission connection with the rotating shaft through a gear transmission pair.

In one alternative: the first massage assembly comprises an eccentric rotating wheel, an installation sleeve, a first massage arm, a first massage head and a positioning column, the eccentric rotating wheel is installed on the rotating shaft, and the installation sleeve is arranged on the eccentric rotating wheel and is fastened through an inclined cover and a bolt; first massage arm sets up on the installation cover outer wall and first massage head sets up the one end of keeping away from the installation cover at first massage arm, and the reference column sets up on the outer wall of installation cover, and the one end that the installation cover was kept away from to the reference column is passed through coupling assembling and is connected on the shell and is reciprocal linear motion when first massage arm rotates.

In one alternative: coupling assembling is including the location lid, the location is covered the installation and is installed on the casing through the fixed pin, and fixes a position and cover and seted up bar groove and reference column device in the bar inslot.

In one alternative: the second massage assembly comprises a second massage arm, a cam, a limiting connecting rod and a second massage head, the cam is installed on the rotating shaft, a ring sleeve is arranged at one end of the second massage arm, the ring sleeve is rotatably sleeved on the cam, two ends of the limiting connecting rod are connected with the shell and the second massage arm through rotating pins respectively, and the second massage head is installed at the end, far away from the cam, of the second massage arm.

Compared with the prior art, the utility model has the following beneficial effects:

second massage subassembly and first massage subassembly are synchronous motion among the device, the contained angle grow that both formed and reduce the motion and can simulate the massage action such as the kneading of people's hand is pressed, improve the effect of massage, and the rotation of axis of rotation still drives the rotation angle of oblique lid rotatory rotation and response piece response oblique lid, the number of turns and speed transmit it in sensing piece, sensing piece masters the massage dynamics and the frequency of second massage subassembly and first massage subassembly in real time and controls the driving piece and adjusts the slow speed of rotatory angle and speed in order to reach control increase massage dynamics and frequency improvement massage comfort level.

Drawings

Fig. 1 is a schematic view showing the overall structure of the mechanism in one embodiment of the present invention.

Figure 2 is a schematic view of a first massage assembly mounting arrangement in one embodiment of the utility model.

Fig. 3 is a schematic view of a second massage assembly mounting structure in an embodiment of the present invention.

Fig. 4 is a schematic view of the angled configuration of the second massage assembly and the first massage assembly in an embodiment of the present invention.

Notations for reference numerals: the massage device comprises an upper base 1, a lower base 2, a rotating shaft 3, a second massage component 4, a second massage arm 41, a cam 42, a ring sleeve 43, a limiting connecting rod 44, a rotating pin 45, a first massage component 5, an eccentric rotating wheel 51, a mounting sleeve 52, a first massage arm 53, a first massage head 54, an inclined cover 55, a positioning column 56, a bearing 6, a driving piece 7, a gear transmission pair 8, a sensing piece 9, a fixing pin 10, a positioning cover 11 and a sensing piece 12.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments; in the drawings or the description, the same reference numerals are used for similar or identical parts, and the shape, thickness or height of each part may be enlarged or reduced in practical use. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the utility model. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

In one embodiment, as shown in fig. 1 and 4, a massage mechanism capable of converting massage angle and speed comprises a housing, a rotating shaft 3, and at least one massage component, wherein the rotating shaft 3 is mounted inside the housing through a bearing 6 and is driven to rotate by a driving member 7 disposed on the housing, the massage component comprises a second massage component 4 and a first massage component 5, the second massage component 4 and the first massage component 5 are both disposed on the rotating shaft 3, and when the rotating shaft 3 rotates, the second massage component 4 and the first massage component 5 move synchronously and form an included angle therebetween, and the massage mechanism further comprises a sensing control component, the sensing control component comprises a sensing member 12, a tilted cover 55 and a sensing member 9, the sensing member 12 is mounted on the housing and is electrically connected with the sensing member 9 and the driving member 7, the tilted cover 55 is mounted on the rotating shaft 3, the sensing member 9 is disposed on the tilted cover 55, and senses the rotation angle of the tilted cover 55, Number of turns and speed;

in the implementation process of the embodiment, the driving member 7 drives the rotating shaft 3 to rotate, the rotation of the rotating shaft 3 drives the second massage assembly 4 and the first massage assembly 5 thereon to make synchronous motion, the included angle formed by the two components is increased and decreased, so that the massage actions such as kneading and pressing of human hands can be simulated, the massage effect is improved, the rotation of the rotating shaft 3 also drives the inclined cover 55 to rotate and the sensing part 9 senses the rotation angle, the number of turns and the speed of the inclined cover 55 and transmits the rotation angle, the number of turns and the speed to the sensing part 12, the sensing part 12 grasps the massage force and the frequency of the second massage component 4 and the first massage component 5 in real time and controls the driving part 7 to adjust the rotation angle and the speed so as to control and increase the massage force and the frequency and improve the massage comfort level, as an embodiment, the left, right, upper and lower positions of all parts given in the drawing are only an arrangement mode, and the specific positions are set according to specific requirements; wherein, the sensing part 12 can be a Hall, a trigger switch or a photoelectric sensor, and the sensing part 9 can be a magnet, a boss or a coded disc; the shape of the arm part of the second massage component is provided with a certain angle size, so that the arm part of the first massage component and the arm of the second component are positioned at the same plane position when in the minimum angle position;

in one embodiment, as shown in fig. 1, the driving member 7 is a motor, and an output shaft of the motor is in transmission connection with the rotating shaft 3 through a gear transmission pair 8; the motor is electrically connected with the induction control assembly so as to facilitate accurate control;

in one embodiment, as shown in fig. 1 and 3, the second massage assembly 4 comprises a second massage arm 41, a cam 42, a limiting link 44 and a second massage head, the cam 42 is mounted on the rotating shaft 3, a ring 43 is provided at one end of the second massage arm 41, the ring 43 is rotatably sleeved on the cam 42, two ends of the limiting link 44 are respectively connected with the housing and the second massage arm 41 through a rotating pin 45, and the second massage head is mounted at the end of the second massage arm 41 away from the cam 42; when the cam 42 rotates along with the rotating shaft 3, the second massage arm 41 and the second massage head do reciprocating arc-shaped lever motion because the second massage arm 41 is limited by the limiting connecting rod 44;

in one embodiment, as shown in fig. 1 and 2, the first massage assembly 5 comprises an eccentric wheel 51, a mounting sleeve 52, a first massage arm 53, a first massage head 54 and a positioning column 56, wherein the eccentric wheel 51 is mounted on the rotating shaft 3, the mounting sleeve 52 is arranged on the eccentric wheel 51 and is fastened by a bevel cover 55 and a bolt; the first massage arm 53 is arranged on the outer wall of the mounting sleeve 52, the first massage head 54 is arranged at one end of the first massage arm 53 far away from the mounting sleeve 52, the positioning column 56 is arranged on the outer wall of the mounting sleeve 52, and one end of the positioning column 56 far away from the mounting sleeve 52 is connected to the shell through the connecting component and makes reciprocating linear motion when the first massage arm 53 rotates; in the implementation process of the embodiment, the eccentric rotating wheel 51 eccentrically rotates along with the rotating shaft 3, and the positioning column 56 performs reciprocating linear motion under the limitation of the connecting assembly, so that the first massage arm 53 and the first massage head 54 perform reciprocating swing along the eccentric wheel at an eccentric offset angle;

in one embodiment, as shown in fig. 1 and 3, the connecting assembly includes a positioning cover 11, the positioning cover 11 is mounted on the housing through a fixing pin 10, a strip-shaped groove is formed on the positioning cover 11, and the positioning column 56 is mounted in the strip-shaped groove;

in one embodiment, as shown in fig. 1, the housing comprises an upper base 1 and a lower base 2, and the upper base 1 and the lower base 2 are oppositely arranged and fastened through bolts, so that the disassembly is facilitated.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (5)

1. A massage mechanism capable of converting massage angle and speed comprises a shell, a rotating shaft and at least one massage part, wherein the rotating shaft is arranged in the shell through a bearing and is driven to rotate by a driving part arranged on the shell;

the second massage component and the first massage component are both arranged on the rotating shaft, and when the rotating shaft rotates, the second massage component and the first massage component do synchronous motion and form an included angle;

still include the induction control subassembly, the induction control subassembly includes sensing piece, oblique lid and response piece, the sensing piece is installed on the casing and is established electric connection with response piece and driving piece, and the lid is installed in the axis of rotation and is responded to the rotation angle, the number of turns and the speed that the piece set up on the oblique lid and responded to the oblique lid to one side.

2. The convertible massage angle and speed massage mechanism of claim 1, wherein the driving member is a motor, and an output shaft of the motor is in driving connection with the rotating shaft through a gear transmission pair.

3. The convertible massage angle and speed massage mechanism of claim 1, wherein the first massage assembly comprises an eccentric wheel, a mounting sleeve, a first massage arm, a first massage head and a positioning post, the eccentric wheel is mounted on a rotating shaft, the mounting sleeve is disposed on the eccentric wheel and is fastened by a slanted cover cooperating with a bolt; first massage arm sets up on the installation cover outer wall and first massage head sets up the one end of keeping away from the installation cover at first massage arm, and the reference column sets up on the outer wall of installation cover, and the one end that the installation cover was kept away from to the reference column is passed through coupling assembling and is connected on the shell and is reciprocal linear motion when first massage arm rotates.

4. The convertible massage mechanism of claim 3, wherein the coupling assembly comprises a positioning cover, the positioning cover is mounted on the housing by a fixing pin, and the positioning cover is formed with a strip-shaped slot and the positioning post is disposed in the strip-shaped slot.

5. The convertible massage angle and speed massage mechanism of any one of claims 1-4, wherein the second massage assembly comprises a second massage arm, a cam, a limiting link, and a second massage head, the cam is mounted on the rotating shaft, a ring is disposed at one end of the second massage arm and rotatably sleeved on the cam, two ends of the limiting link are respectively connected with the housing and the second massage arm through rotating pins, and the second massage head is mounted at the end of the second massage arm far from the cam.

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