Rubbing sucking device

Abstract

The invention relates to the technical field of massage equipment, in particular to a rubbing sucking device which comprises a machine shell, a rubbing device and a sucking device, and the machine shell is provided with a built-in cavity with a rotating opening; the rubbing device comprises a rotating assembly arranged in the built-in cavity and a rotating disc connected with the output end of the rotating assembly, and the rotating disc is located at the rotating opening; the sucking device comprises an air pressure assembly and an air pipe which are arranged in the built-in cavity, and the two ends of the air pipe are connected with the air pressure assembly and the rotary disc respectively. The invention aims to provide a rubbing and sucking device, and aims to realize that rubbing action and sucking action can be simultaneously performed in the same area of a body at the same time.

Description

Technical Field

[0001] The invention relates to the technical field of massage equipment, in particular to a kneading and sucking device. Background Art

[0002] In the fast-paced life of modern society, people are faced with various pressures and challenges. In order to relieve stress and release emotions, household kneading and sucking devices came into being. They can not only provide a comfortable experience by kneading and sucking specific acupuncture points on the human body, but also stimulate blood circulation and enhance the body's self-regulation ability, thus playing a role in auxiliary health care.

[0003] However, in the related art, household kneading devices and sucking devices are often single-function, that is, one device can only achieve one function. For example, a kneading device mainly provides a massage function, while a sucking device focuses on the air flow sensation of acupuncture points, so that users cannot perform kneading and sucking actions on the same area of ​​the body at the same time. Summary of the invention

[0004] The main purpose of the present invention is to provide a kneading and sucking device, which is intended to achieve kneading and sucking actions on the same area of ​​the body at the same time.

[0005] To achieve the above object, the kneading sucking device proposed by the present invention comprises:

[0006] A casing, wherein the casing is provided with a built-in cavity having a rotating opening;

[0007] A kneading device, the kneading device comprising a rotating assembly disposed in the built-in cavity and a rotating disk connected to an output end of the rotating assembly, the rotating disk being located at the rotating port;

[0008] The sucking device comprises an air pressure component and an air pipe arranged in the built-in cavity, and two ends of the air pipe are respectively connected to the air pressure component and the turntable.

[0009] In one embodiment of the present invention, the rotating assembly includes a kneading driving member and a first eccentric member, the first eccentric member is connected to the output end of the kneading driving member, and the output eccentric shaft of the first eccentric member is inserted into the rotating disk.

[0010] In one embodiment of the present invention, the rotating assembly further comprises a first directional rotating member, a limiting portion is convexly provided on the side wall of the turntable facing the first eccentric member, and the first directional rotating member is clamped in the limiting portion; the first directional rotating member is connected to the output eccentric shaft of the first eccentric member.

[0011] In one embodiment of the present invention, the first eccentric member is configured as an eccentric wheel, and the first directional rotating member is a bearing.

[0012] In one embodiment of the present invention, the pneumatic assembly includes a suction drive member, a suction cup, and an air cavity box which are connected in sequence; one end of the air tube is plugged into the air cavity box, and the other end is plugged into the turntable.

[0013] In one embodiment of the present invention, the pneumatic assembly further includes a second eccentric member, and the suction drive member is a rotating motor; the second eccentric member is arranged at the output end of the suction drive member, and the output eccentric shaft of the second eccentric member is connected to the suction cup.

[0014] In one embodiment of the present invention, the suction cup is fixedly provided with a second directional rotating member, and the output eccentric shaft of the second eccentric member is inserted into the second directional rotating member of the suction cup.

[0015] In one embodiment of the present invention, the kneading sucker also includes a flexible sleeve, which is mounted on the housing; a partial structure of the flexible sleeve is provided with an inner recess, and the inner recess has a kneading port and an air channel adapted to the turntable, the outer edge of the turntable is clamped in the kneading port, and the air channel is connected to the airway of the trachea.

[0016] In one embodiment of the present invention, the housing includes an integrated manifold gripping portion and a kneading and sucking portion, and the rotating opening is located in the kneading and sucking portion.

[0017] In one embodiment of the present invention, the kneading sucker further comprises a control component, which is disposed in the housing and electrically connected to the rotating component and the air pressure component.

[0018] In the technical solution of the present invention, the kneading and sucking device includes a casing, a kneading device and a sucking device. The kneading device and the sucking device are jointly arranged in the built-in cavity of the casing. The turntable of the kneading device is located at the rotating port of the casing. At the same time, the tracheal turntable of the sucking device, when the rotating component and the air pressure component start to operate according to the control instruction, the rotating component drives the turntable to make circumferential motion at the rotating port. At the same time, the air pressure component drives the trachea to suck and release the gas in the turntable. The circumferential motion of the turntable is used to simulate the kneading action, and the gas suction and release action of the trachea is used to simulate the sucking action, so that the kneading action and the sucking action are performed simultaneously in the same area of ​​the body at the same time, which can provide the user with the kneading body sensation and the sucking body sensation at the same time, thereby enhancing the stimulation of the acupoints, promoting blood flow, playing a better auxiliary health care role, and further helping the user to relieve stress and release emotions and enter a relaxed state. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 An overall schematic diagram of the kneading and sucking device provided by the present invention;

[0021] Figure 2 A schematic diagram of the internal structure of an embodiment of the kneading and sucking device provided by the present invention;

[0022] Figure 3 An exploded view of the structure of an embodiment of the kneading device provided by the present invention;

[0023] Figure 4 A schematic structural diagram of an embodiment of the sucking device provided by the present invention;

[0024] Figure 5 A schematic structural diagram of an embodiment of a flexible sleeve provided by the present invention;

[0025] Figure 6 This is a schematic diagram of the motion trajectory of the turntable provided by the present invention.

[0026] Description of Figure Numbers:

[0027] 10. Casing; 101. Manifold gripping portion; 102. Kneading and sucking portion; 20. Kneading device; 21. Turntable; 22. Kneading drive member; 23. First eccentric member; 24. First directional rotating member; 30. Sucking device; 31. Sucking drive member; 32. Suction cup; 33. Air cavity box; 34. Second eccentric member; 35. Second directional rotating member; 36. Air pipe; 40. Flexible sleeve; 401. Inner recess; 40a. Kneading port; 40b. Air passage; 50. Control assembly; 51. Circuit board; 52. Battery.

[0028] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0032] The kneading sucking device proposed by the present invention can be found in Figure 1 and Figure 2 ,include:

[0033] The housing 10 is provided with a built-in cavity having a rotating opening;

[0034] The kneading device 20 includes a rotating assembly disposed in the built-in cavity and a rotating disk 21 connected to the output end of the rotating assembly, and the rotating disk 21 is located at the rotating port;

[0035] The suction device 30 includes an air pressure component and an air pipe 36 disposed in the built-in cavity, and two ends of the air pipe 36 are respectively connected to the air pressure component and the turntable 21.

[0036] In the technical solution of the present invention, the kneading and sucking device includes a casing 10, a kneading device 20 and a sucking device 30. The kneading device 20 and the sucking device 30 are jointly arranged in the built-in cavity of the casing 10. The turntable 21 of the kneading device 20 is located at the rotating port of the casing 10. At the same time, the air pipe 36 of the sucking device 30 is located at the turntable 21. In this way, when the rotating component and the air pressure component start to operate under the control instruction, the rotating component drives the turntable 21 to make circumferential motion at the rotating port. At the same time, the air pressure component drives the air pipe 36 to absorb and release the gas in the turntable 21. The circumferential motion of the turntable 21 is used to simulate the kneading action, and the air intake and release action of the air pipe 36 is used to simulate the sucking action, so that the kneading action and the sucking action are performed simultaneously in the same area of ​​the body at the same time, which can provide the user with the kneading body sensation and the sucking body sensation at the same time, thereby enhancing the stimulation of the acupoints, promoting blood flow, playing a better auxiliary health care role, and further helping the user to relieve stress and release emotions and enter a relaxed state.

[0037] The casing 10 includes two symmetrical half shells, each half shell is provided with a half-notch structure, the two half shells are assembled and enclosed to form a built-in cavity, and the two half-notch structures form a rotating opening so that the rotating opening is connected to the built-in cavity; the built-in cavity provides a fixing basis for the kneading device 20, the sucking device 30 and the circuit, such as fixed studs, limit clamps and other structures, which play a fixing and bearing role, have a compact structure, and can achieve the kneading purpose and the sucking purpose at the same time in one casing 10.

[0038] The kneading device 20 is used to simulate the kneading action to achieve the kneading sensation; wherein, the overall structure of the kneading device 20 is fixed in a hidden manner, and part of the structure of the turntable 21 reveals the rotating opening of the casing 10, and the rotating component arranged in the built-in cavity drives the turntable 21 to rotate. In one embodiment, the rotating component includes a linear motor and a crank slider mechanism, the slider is connected to the output shaft of the linear motor, and the crank is connected to the turntable 21, so as to realize the rotation of the turntable 21; in another embodiment, the rotating component includes a rotating motor and a gear set, so as to realize the rotation of the turntable 21. It can be understood that the specific structure of the rotating component is not limited here, and the above two embodiments are sufficient to explain the rotation principle of the turntable 21.

[0039] The sucking device 30 is used to simulate the sucking action to realize the sucking sensation; the kneading device 20 is fixed in a hidden manner, the air pressure component and the air pipe 36 are both located in the built-in cavity, and the two ends of the air pipe 36 are respectively connected to the air pressure component and the turntable 21. Specifically, one end of the air pipe 36 is inserted in the turntable 21, and the airway of the air pipe 36 is connected to the cavity of the turntable 21. The air pressure component provides positive pressure and negative pressure for the air pipe 36, so that the air pipe 36 can deflate and inhale at the air port of the turntable 21, thereby realizing the sucking action; in one embodiment, the air pressure component includes a micro air pump. A pump, a control valve and an air tank device are provided to provide positive and negative pressure for the air pipe 36; in another embodiment, the pneumatic component includes a suction cup 32, an air cavity box 33 and a motor, the suction cup 32 port of the suction cup 32 and the air pipe 36 are connected to the air cavity of the air cavity box 33, and the suction cup 32 is driven by the motor to move so that the suction cup 32 squeezes and expands the air cavity of the air cavity box 33, thereby providing positive and negative pressure for the air pipe 36. It can be understood that the specific structure of the pneumatic component is not limited here, and the above two embodiments are sufficient to explain the suction and discharge principle of the air pipe 36.

[0040] In one embodiment of the present invention, see Figure 3 The rotating assembly includes a kneading driving member 22 and a first eccentric member 23 . The first eccentric member 23 is connected to the output end of the kneading driving member 22 , and the output eccentric shaft of the first eccentric member 23 is inserted into the rotating disk 21 .

[0041] In this embodiment, the kneading drive member 22 is a rotating motor, and the output shaft of the rotating motor is inserted into the first eccentric member 23, thereby driving the first eccentric member 23 to rotate, and the output eccentric shaft of the first eccentric member 23 is inserted into the turntable 21, so that the turntable 21 moves along the rotation trajectory of the output eccentric shaft, thereby achieving kneading; it can be understood that the first eccentric member 23 can be a single eccentric structure, such as an eccentric wheel, an eccentric gear and an eccentric cam, or it can be a combination of multiple single eccentric structures to form an eccentric member, thereby achieving a variety of motion trajectories and improving the control accuracy of the movement of the turntable 21.

[0042] In one embodiment of the present invention, see Figure 3 and Figure 6 The rotating assembly also includes a first directional rotating member 24 . A limiting portion is convexly provided on the side wall of the turntable 21 facing the first eccentric member 23 , and the first directional rotating member 24 is clamped in the limiting portion; the first directional rotating member 24 is connected to the output eccentric shaft of the first eccentric member 23 .

[0043] In this example, see Figure 6, in order to prevent the turntable 21 from self-rotating when the output eccentric shaft is connected, thereby causing the outer sleeve of the kneading and sucking device to become tangled; specifically, a limiting portion is convexly provided on the side wall of the turntable 21 facing the first eccentric member 23, and the limiting portion encloses a slot space, and the limiting portion is adapted to the shape of the first directional rotating member 24. For example, when the cross-section of the first directional rotating member 24 is circular, the cross-section of the slot space is also circular, and the first directional rotating member 24 is clamped in the slot space, and the output eccentric shaft of the first eccentric member 23 is inserted in the first directional rotating member 24. In this way, the kneading driving member 22 drives the first eccentric member 23 to move, and the movement of the first eccentric member 23 pushes the turntable 21 to move along the rotation trajectory of the output eccentric shaft, thereby realizing the kneading action; in another embodiment, the cross-section of the first directional rotating member 24 is a square as a whole, and the four corners of the square are rounded with the same specifications to form four rotating parts. At this time, the four rotating parts of the first directional rotating member 24 all abut against the slot wall of the slot space, thereby realizing the kneading action.

[0044] In one embodiment of the present invention, see Figure 3 The first eccentric member 23 is configured as an eccentric wheel, and the first directional rotating member 24 is a bearing.

[0045] In this embodiment, the first eccentric member 23 is an eccentric wheel, and the first directional rotating member 24 is a bearing. At this time, the limiting portion is a clamping ring structure on the side wall of the rotating disk 21 facing the first eccentric member 23. The limiting portion acts as a bearing seat, and the bearing is fixed in the limiting portion. The output eccentric shaft of the eccentric wheel is inserted in the inner ring of the bearing, so as to prevent the rotating disk 21 from rotating. By using an eccentric wheel and a bearing, the production difficulty of the parts can be simplified, and the assembly difficulty of the kneading sucker can be reduced.

[0046] In one embodiment of the present invention, see Figure 4 The air pressure assembly includes a sucking drive member 31, a suction cup 32 and an air cavity box 33 which are connected in sequence; one end of the air pipe 36 is plugged into the air cavity box 33, and the other end is plugged into the turntable 21.

[0047] In this embodiment, the air cavity box 33 is connected to the outside world through the air pipe 36, and the suction drive component 31 drives the suction cup 32 to move. The suction cup 32 squeezes or stretches the air cavity box 33, thereby changing the air pressure in the air cavity box 33, so that the air pressure in the air cavity box 33 forms an air pressure difference with the air pressure in the outside world, thereby achieving the purpose of suction and deflation. It can be understood that the suction drive component 31 can drive the suction cup 32 to move in a linear or rotational manner, which is not limited here.

[0048] In one embodiment of the present invention, see Figure 4The pneumatic assembly further includes a second eccentric member 34 , and the suction drive member 31 is a rotating motor; the second eccentric member 34 is arranged at the output end of the suction drive member 31 , and the output eccentric shaft of the second eccentric member 34 is connected to the suction cup 32 .

[0049] In this embodiment, the rotating motor is located as a whole below the suction cup 32 along the length direction of the housing 10. At this time, one side of the second eccentric piece 34 is plugged into the output shaft of the rotating motor, and the other opposite side of the second eccentric piece 34 is plugged into the suction cup 32 through the output eccentric shaft. By setting the second eccentric piece 34, the rotation of the rotating motor can be converted into the translation of the suction cup 32 toward or away from the air cavity box 33, thereby realizing the sucking action. In addition, the axially distributed rotating motor and the second eccentric piece 34 can reduce the width of the housing 10, making it easier for users to hold and use.

[0050] In one embodiment of the present invention, see Figure 4 The suction cup 32 is fixedly provided with a second directional rotating member 35 , and the output eccentric shaft of the second eccentric member 34 is inserted into the second directional rotating member 35 of the suction cup 32 .

[0051] In this embodiment, a second directional rotating member 35 is fixedly provided at the end of the suction cup 32 near the second eccentric member 34. The second directional rotating member 35 is a bearing or a cylinder made of silicone material. The second directional rotating member 35 has a directional hole along the central axis for the output eccentric shaft of the second eccentric member 34 to pass through. The inner diameter of the directional hole is larger than the diameter of the output eccentric shaft of the second eccentric member 34. By providing the second directional rotating member 35, the suction cup 32 and the output eccentric shaft of the second eccentric member 34 are prevented from getting stuck due to factors such as friction, thereby preventing the second eccentric member 34 from being unable to drive the suction cup 32 to move.

[0052] In one embodiment of the present invention, see Figure 5 The kneading sucker also includes a flexible sleeve 40, which is mounted on the housing 10; a partial structure of the flexible sleeve 40 is provided with an inner recess 401, and the inner recess 401 has a kneading port 40a and an air channel 40b adapted to the turntable 21, the outer edge of the turntable 21 is clamped in the kneading port 40a, and the air channel 40b is connected to the airway of the trachea 36.

[0053] In this embodiment, in order to provide users with a method of preventing the turntable 21 from directly contacting human skin and causing an unpleasant tactile sensation, the outermost sleeve of the housing 10 is provided with a flexible sleeve 40 made of silicone material, which contacts human skin to improve comfort; specifically, a partial structure of the flexible sleeve 40 is provided with an inner recess 401, and the inner recess 401 is aligned with the rotating mouth of the housing 10. In order to enable the turntable 21 to drive the flexible sleeve 40 and provide a kneading sensation, the inner side of the flexible sleeve 40 is provided with a limit slot structure adapted to the turntable 21 in the inner recess 401, and the outer edge of the turntable 21 is clamped in the limit slot. At the same time, the inner recess 401 also has a gas channel 40b for realizing a sucking sensation, and the gas channel 40b is connected to the airway of the trachea 36. In this way, the kneading device 20 and the sucking device 30 can be controlled to act simultaneously, thereby realizing kneading and sucking actions on the same area of ​​the body at the same time.

[0054] In one embodiment of the present invention, see Figure 1 and Figure 5 The housing 10 includes an integrated manifold gripping portion 101 and a kneading and sucking portion 102 , and the rotating opening is located at the kneading and sucking portion 102 .

[0055] In this embodiment, the housing 10 includes an integrated manifold gripping portion 101 and a kneading and sucking portion 102. The flexible sleeve 40 adapts to the shape of the housing 10. The manifold gripping portion 101 has a curved section with manifold lines, which is more ergonomically designed and provides users with a more comfortable gripping feel. The cross-sectional size of the kneading and sucking portion 102 is larger than the cross-sectional size of the manifold gripping portion 101. In this way, the caliber of the rotating mouth can be increased, which is convenient for installing the turntable 21 and increasing the kneading area.

[0056] In one embodiment of the present invention, see Figure 2 The kneading and sucking device further includes a control component 50, which is disposed in the housing 10 and is electrically connected to the rotating component and the air pressure component.

[0057] In this embodiment, the control component 50 includes a circuit board 51 and a battery 52. ​​The circuit board 51 is electrically connected to the rotating component of the kneading device 20 and the pneumatic component of the sucking device 30. A button with a functional instruction is set on the housing 10. By pressing the button, the kneading and sucking device can be driven to achieve the required function. For example, the kneading device 20 and the sucking device 30 can be started at the same time, or they can be started in time, thereby providing different body sensations.

[0058] The above are only exemplary embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A kneading sucking device, characterized in that: The kneading sucking device comprises: A casing (10), wherein the casing (10) is provided with a built-in cavity having a rotating opening; A kneading device (20), the kneading device (20) comprising a rotating assembly arranged in the built-in cavity and a rotating disk (21) connected to the output end of the rotating assembly, the rotating disk (21) being located at the rotating port; A sucking device (30), the sucking device (30) comprising an air pressure component and an air pipe (36) arranged in the built-in cavity, wherein two ends of the air pipe (36) are respectively connected to the air pressure component and the rotating disk (21).

2. The kneading sucking device according to claim 1, characterized in that: The rotating assembly comprises a kneading driving member (22) and a first eccentric member (23), wherein the first eccentric member (23) is connected to the output end of the kneading driving member (22), and the output eccentric shaft of the first eccentric member (23) is inserted into the rotating disk (21).

3. The kneading sucking device according to claim 2, characterized in that: The rotating assembly further comprises a first directional rotating member (24); a limiting portion (211) is convexly provided on the side wall of the rotating disk (21) facing the first eccentric member (23); the first directional rotating member (24) is clamped in the limiting portion (211); the first directional rotating member (24) is connected to the output eccentric shaft of the first eccentric member (23).

4. The kneading sucking device according to claim 3, characterized in that: The first eccentric member (23) is configured as an eccentric wheel, and the first directional rotating member (24) is a bearing.

5. The kneading sucking device according to claim 1, characterized in that: The pneumatic assembly comprises a sucking drive member (31), a suction cup (32) and an air cavity box (33) which are connected in sequence; one end of the air pipe (36) is plugged into the air cavity box (33), and the other end is plugged into the turntable (21).

6. The kneading sucking device according to claim 5, characterized in that: The pneumatic assembly further comprises a second eccentric member (34); the suction drive member (31) is a rotary motor; the second eccentric member (34) is arranged at the output end of the suction drive member (31); the output eccentric shaft of the second eccentric member (34) is connected to the suction cup (32).

7. The kneading sucking device according to claim 6, characterized in that: The suction cup (32) is fixedly provided with a second directional rotating member (35), and the output eccentric shaft of the second eccentric member (34) is inserted into the second directional rotating member (35) of the suction cup (32).

8. The kneading sucking device according to any one of claims 1 to 7, characterized in that: The kneading sucking device also includes a flexible sleeve (40), and the flexible sleeve (40) is sleeved on the housing (10); a partial structure of the flexible sleeve (40) is provided with an inner recess (401), and the inner recess (401) has a kneading port (40a) and an air passage (40b) adapted to the rotating disk (21); the outer edge of the rotating disk (21) is clamped in the kneading port (40a), and the air passage (40b) is connected to the air passage of the trachea (36).

9. The kneading sucking device according to claim 8, characterized in that: The housing (10) comprises an integrated manifold gripping portion (101) and a kneading and sucking portion (102), and the inner recess (401) is arranged in correspondence with the kneading and sucking portion (102).

10. The kneading sucking device according to claim 1, characterized in that: The kneading sucker also includes a control component (50), which is arranged in the housing (10) and is electrically connected to the rotating component and the air pressure component.

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