Floating type massage head structure

Abstract

The utility model discloses a floating type massage head structure which comprises a pair of crank arms, the two ends of each crank arm are connected with a first massage wheel and a second massage wheel which are the same in structure and different in size respectively, and a driving shaft is fixed to the middle of each crank arm and is in transmission connection with a driving mechanism. The first massage wheel comprises a shell which is evenly provided with arc-shaped protrusions in the circumferential direction, and the inner walls of the arc-shaped protrusions are covered with electric heating pieces. Compared with the prior art, by arranging the shell, the arc-shaped protrusions and the electric heating pieces, the effect of warming and dredging meridians and collaterals can be achieved more quickly, the onset time is shortened, the action time is prolonged, and the massage effect is further enhanced. The synchronous plate, the cable barrel, the studs, the conductive screws and the connecting terminals are arranged, and the conductive screws are in threaded connection with the studs, so that the massage effect is improved. The massage wheel I and the synchronous plate are assembled and connected, and the massage wheel I and the synchronous plate can be electrically connected, so that the laying of cables is reduced, and the installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to massage instrument technical field, especially floating type massage head structure. BACKGROUND

[0002] The main structure of the massage device on the market is a massage core, and the important structure responsible for implementing the massage function in the massage core is a massage head. The existing patent (publication number: CN112773688B) discloses a massage core and a massage chair, which effectively improves the stability of the core by arranging a I-shaped structure, makes the knocking shaft, kneading shaft and walking shaft parallel and connected together, makes the core structure more compact, reduces the volume of the massage core, reduces the floor area, and improves the space utilization, but in actual application, the massage head function in the above-mentioned invention is relatively single, and a long time massage is needed to achieve the effect of warming the meridians, and the effect time is long. Therefore, we propose a floating type massage head structure. UTILITY MODEL CONTENT

[0003] In order to solve the above problems, the utility model provides a floating type massage head structure.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0005] A floating type massage head structure is designed, which comprises a pair of curved arms, the curved arms are respectively connected with massage wheels one and massage wheels two which are the same structure and different sizes at both ends, a driving shaft is fixed in the middle of the curved arm, the driving shaft is in transmission connection with a driving mechanism, the massage wheel one comprises an outer shell which is uniformly provided with arc protrusions in the circumferential direction, and the inner wall of the arc protrusion is covered with an electric heating sheet.

[0006] In the above scheme, the end of the curved arm is provided with a servo motor in transmission connection with the massage wheel one and the massage wheel two respectively.

[0007] In the above scheme, the output end of the servo motor is coaxially fixed with a synchronous plate which is detachably connected with the massage wheel one and the massage wheel two.

[0008] In the above scheme, the synchronous plate is provided with a stud, and the outer shell is locked with the stud through a conductive screw.

[0009] In the above scheme, the center of the outer shell is fixed with a cable drum, and the cable drum is electrically connected with the synchronous plate.

[0010] In the above scheme, the cable drum is provided with a positioning hole for horizontally inserting the stud, and the inside of the stud and the surface of the cable drum are both provided with a connection terminal in pressure connection with the conductive screw.

[0011] In the above scheme, a temperature sensor is installed in the outer shell.

[0012] The utility model discloses a kind of advantages and beneficial effects, which are as follows: by setting curved arm, drive shaft, massage wheel one, massage wheel two and servo motor, by rotating drive shaft, make curved arm rotate around drive shaft, and then make massage wheel one and massage wheel two move up and down, can realize knock massage function, cooperate servo motor, make massage wheel one and massage wheel two rotate, to realize deep layer massage function, by setting shell, arc protrusion and electric heating sheet, utilize arc protrusion, more accurately position and stimulate the specific acupoint or muscle area of body, to enhance massage effect, electric heating sheet is further combined, heat is generated in arc protrusion, and heat is transmitted to skin contacted with arc protrusion, reach hot compress effect, to accelerate dilated blood vessel, increase blood flow, promote blood circulation, relieve pain and swelling, compared with prior art, can reach the effect of warming meridian and collaterals faster, reduce onset time, prolong action time, further enhance massage effect, by setting synchronous plate, cable drum, stud, conductive screw and connection terminal, by threadedly connecting conductive screw and stud, not only make massage wheel one and synchronous plate assembly connection, but also make massage wheel one and synchronous plate electric connection, reduce cable laying, facilitate installation. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0014] Fig. 1 The structure diagram of the floating type massage head structure is provided for the present utility model;

[0015] Fig. 2 The internal structure diagram of massage wheel one of the floating type massage head structure is provided for the present utility model;

[0016] Fig. 3 The connection structure diagram of massage wheel one and synchronous plate of the floating type massage head structure is provided for the present utility model.

[0017] In the drawing: curved arm 1, drive mechanism 2, servo motor 3, massage wheel one 4, shell 41, arc protrusion 42, electric heating sheet 43, temperature sensor 44, cable drum 45, positioning hole 46, massage wheel two 5, synchronous plate 6, stud 7, connection terminal 8, conductive screw 9, drive shaft 10. DETAILED DESCRIPTION

[0018] The specific embodiments of the utility model are further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a floating type massage head structure, including a pair of curved arm 1, curved arm 1 two ends are connected with the massage wheel one 4 and massage wheel two 5 of same structure and different size respectively, to adapt to the massage demand to different parts, the middle part of curved arm 1 is fixed with drive shaft 10, drive shaft 10 is transmission connection with a drive mechanism 2, drive mechanism 2 includes the transmission case with gear assembly inside, transmission case input shaft is transmission connection with the servo motor two of massage core;

[0020] Further, the end of curved arm 1 is provided with servo motor 3 which is transmission connection with massage wheel one 4 and massage wheel two 5 respectively, power is provided by using servo motor 3, and massage wheel one 4 and massage wheel two 5 are driven to rotate, and deep massage is carried out on fixed point part;

[0021] Specifically, by setting curved arm 1, drive shaft 10, massage wheel one 4, massage wheel two 5 and servo motor 3, curved arm 1 is rotated around drive shaft 10 by rotating drive shaft 10, and then massage wheel one 4 and massage wheel two 5 move up and down, so that knocking massage function can be realized, and by cooperating with servo motor 3, massage wheel one 4 and massage wheel two 5 are rotated, so that deep massage function is realized.

[0022] Massage wheel one 4 includes shell 41 with arc-shaped protrusions 42 uniformly arranged in the circumferential direction, the arc-shaped protrusions 42 are integrally formed with the shell 41, and the inner wall of the arc-shaped protrusions 42 is covered with an electric heating sheet 43;

[0023] Further, a temperature sensor 44 is installed in the shell 41 and arranged close to the arc-shaped protrusions 42, the real-time temperature is detected by using the temperature sensor 44, so as to feedback and facilitate the user to adjust the temperature of the electric heating sheet 43;

[0024] Specifically, by setting shell 41, arc-shaped protrusions 42 and electric heating sheet 43, the specific acupoints or muscle areas of the body are more accurately positioned and stimulated by using arc-shaped protrusions 42, so as to enhance the massage effect, and in combination with the electric heating sheet 43, heat is generated in the arc-shaped protrusions 42, and the heat is transmitted to the skin in contact with the arc-shaped protrusions 42, so as to achieve the effect of hot compress, accelerate the expansion of blood vessels, increase blood flow, promote blood circulation, relieve pain and swelling, compared with the prior art, the effect of warming meridians can be achieved faster, the onset time is reduced, the action time is prolonged, and the massage effect is further enhanced.

[0025] Further, the output end of servo motor 3 is coaxially fixed with a synchronous plate 6 which is detachably connected with massage wheel one 4 and massage wheel two 5.

[0026] Further, the threaded stud 7 is installed on the synchronization plate 6, the shell 41 is locked with the threaded stud 7 through the conductive screw 9, the head diameter of the conductive screw 9 is larger than the shank diameter of the conductive screw 9;

[0027] Further, the shell 41 is fixed with the cable drum 45, the cable of the electric heating sheet 43 and the temperature sensor 44 is laid in the cable drum 45, the cable drum 45 is electrically connected with the synchronization plate 6, and the synchronization plate 6 is connected with the power supply module of the massage core;

[0028] Further, the positioning hole 46 for horizontally inserting the threaded stud 7 is formed on the cable drum 45, the threaded stud 7 transversely passes through the cable drum 45, the connecting terminal 8 for pressing the conductive screw 9 is arranged on the inner part and the surface of the cable drum 45, the connecting terminal 8 on the cable drum 45 is electrically connected with the cable laid in the cable drum 45, one end of the conductive screw 9 is electrically connected with the cable drum 45, and the other end is electrically connected with the synchronization plate 6, so that the massage wheel one 4 is electrically connected with the synchronization plate 6, and the cable laying is reduced.

[0029] Specifically, by arranging the synchronization plate, the cable drum, the threaded stud, the conductive screw and the connecting terminal, the threaded stud is connected with the conductive screw, the massage wheel one is connected with the synchronization plate, the massage wheel one is electrically connected with the synchronization plate, the cable laying is reduced, and the installation is facilitated.

[0030] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A floating massage head structure comprising a pair of curved arms (1), characterized in that, The curved arm (1) is respectively connected with massage wheels (4) and (5) of same structure and different sizes at two ends, a driving shaft (10) is fixed in the middle of the curved arm (1), the driving shaft (10) is in transmission connection with a driving mechanism (2), the massage wheel (4) comprises an outer shell (41) with arc-shaped protrusions (42) arranged uniformly in the circumferential direction, and the inner wall of the arc-shaped protrusion (42) is covered with an electric heating sheet (43).

2. A floating massage head structure according to claim 1, characterized in that The end of the curved arm (1) is provided with a servo motor (3) in transmission connection with the massage wheels (4) and (5) respectively.

3. A floating massage head structure according to claim 2, wherein The output end of the servo motor (3) is coaxially fixed with a synchronous plate (6) in detachable connection with the massage wheels (4) and (5).

4. A floating massage head structure according to claim 3, wherein A stud (7) is mounted on the synchronous plate (6), and the outer shell (41) is locked with the stud (7) through a conductive screw (9).

5. A floating massage head structure according to claim 4, wherein A cable drum (45) is fixed at the center of the outer shell (41), and the cable drum (45) is electrically connected with the synchronous plate (6).

6. A floating massage head structure according to claim 5, wherein A positioning hole (46) for horizontally inserting the stud (7) is formed in the cable drum (45), and the inside of the stud (7) and the surface of the cable drum (45) are both provided with a connecting terminal (8) in pressure connection with the conductive screw (9).

7. The floating massage head structure according to claim 1, wherein A temperature sensor (44) is mounted in the outer shell (41).

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