Massage assembly and waist massage instrument

Abstract

The utility model relates to a massage assembly and a waist massage instrument. The massage assembly comprises a swing arm and a massage head; the swing arm comprises an annular part and a fixing part, the fixing part protrudes from the surface of the annular part to the direction away from the annular part, the annular part is provided with an installation hole used for being connected with an external driving piece in a sleeved mode, and the outer surface of the annular part is provided with a shifting part. The shifting part is configured to enable the annular part to rotate around the external driving part when the shifting part is shifted in the circumferential direction of the annular part; and the massage head is arranged on the fixing part. The waist massage instrument comprises a massage assembly and an external driving part, and the external driving part is in transmission connection with the massage assembly. According to the scheme, when the stirring part is stirred in the circumferential direction of the annular part, the swing arm can rotate around the external driving piece, so that the position, acting on the body of a user, of the massage head is changed, the user can adjust the angle of the massage head according to the actual requirement of the user, and the use experience of the user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of massagers, and in particular to a massage assembly and a waist massager. Background Art

[0002] In the related art, a massager that realizes mechanical massage through a mechanical structure usually includes a driving member that provides power, a massage arm and a massage head, wherein the massage head is installed on the massage arm, and the massage arm is driven by the driving member to swing back and forth, causing the massage head to swing back and forth, thereby realizing the mechanical massage of the massager.

[0003] However, the existing swinging massage arm structure is relatively simple, and the position of the massage arm cannot be adjusted to adjust the relative position of the swinging massage arm and the massage part, which affects the user's massage experience. At the same time, after the massage is over, the massage arm cannot be folded up. Utility Model Content

[0004] In order to solve or partially solve the problems existing in the related art, the present application provides a massage component and a waist massager, which can adjust the relative position of the massage arm and the external driving component, and can also fold the massage arm.

[0005] A first aspect of the present application provides a massage assembly, which includes a swing arm and a massage head; the swing arm includes an annular portion and a fixed portion, the fixed portion protrudes from the surface of the annular portion in a direction away from the annular portion, the annular portion is provided with a mounting hole for socketing an external driving member, the outer surface of the annular portion is provided with a toggle portion, and the toggle portion is configured so that when the toggle portion is toggled along the circumference of the annular portion, the annular portion rotates around the external driving member; the massage head is mounted on the fixed portion.

[0006] Furthermore, the toggle portion is a convex tooth, and there are multiple toggle portions, and the multiple toggle portions are distributed along the circumference of the annular portion.

[0007] Furthermore, the massage component also includes an engagement mechanism, which is engaged with the convex teeth, and the engagement mechanism drives the annular portion to rotate by shifting the convex teeth.

[0008] Furthermore, the fixing portion and the plurality of protruding teeth are arranged in a circle on the outer surface of the annular portion.

[0009] Furthermore, the swing arm also includes a pressing portion, which is located on the fixed portion and extends from the fixed portion along the circumference of the annular portion. The pressing portion is used to cooperate with an external induction switch to detect the rotation angle of the annular portion relative to the driving member.

[0010] Furthermore, the massage component also includes a torsion spring, the massage head includes a connecting bracket, the connecting bracket is movably connected to the fixed part, one end of the torsion spring is connected to the fixed part, and the other end of the torsion spring is connected to the connecting bracket.

[0011] Furthermore, the fixing portion is provided with a connecting hole, and the swing arm further comprises a connecting shaft, the connecting shaft passes through the connecting hole and is connected to the connecting bracket, and the connecting bracket is rotatably connected to the fixing portion via the connecting shaft.

[0012] Furthermore, the fixing portion is provided with a bayonet, and one end of the torsion spring is clamped in the bayonet.

[0013] Furthermore, a limiting protrusion is provided at the opening of the bayonet.

[0014] Furthermore, the swing arm also includes a limiting portion, the limiting portion is connected to the fixing portion, the limiting portion is on a rotation path of the connecting bracket, and the limiting portion is used to limit the rotation of the connecting bracket.

[0015] Furthermore, an oil storage groove is provided on the inner surface of the annular portion.

[0016] A second aspect of the present application provides a waist massager, which includes the massage component and an external driving component, wherein the external driving component is transmission-connected to the massage component.

[0017] The technical solution provided by the present application may include the following beneficial effects: by arranging the toggle portion on the outer surface of the annular portion, when the annular portion is sleeved on the external driving member and the toggle portion is toggled along the circumference of the annular portion, the swing arm can rotate around the external driving member, and the massage head rotates accordingly, thereby changing the positions of the massage head and the swing arm relative to the external driving member, thereby changing the position of the massage head acting on the user, so that the user can adjust the angle of the massage head according to their actual needs, thereby improving the user's experience. In addition, the massage head can be folded up by toggling the toggle portion to save space.

[0018] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and other objects, features and advantages of the present application will become more apparent by describing in more detail exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0020] Figure 1 is a schematic structural diagram of a massage assembly shown in an embodiment of the present application;

[0021] Figure 2 is a schematic diagram of the structure of the swing arm shown in the embodiment of the present application;

[0022] Figure 3 is a combined diagram of a swing arm and an engagement mechanism shown in an embodiment of the present application;

[0023] Figure 4 It is a schematic diagram of the structure of a waist massager shown in an embodiment of the present application.

[0024] Figure numerals: swing arm 1; annular portion 11; mounting hole 111; toggle portion 112; oil storage tank 113; fixing portion 12; connecting hole 121; bayonet 122; limiting protrusion 123; pressing portion 13; connecting shaft 14; limiting portion 15; massage head 2; connecting bracket 21; meshing mechanism 3; torsion spring 4; driving member 100. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0026] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0027] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In view of the above problems, the embodiments of the present application provide a massage assembly and a waist massager, which can adjust the relative position of the massage arm and the external driving component, and can also fold the massage arm.

[0030] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0031] Figure 1 is a schematic structural diagram of a massage assembly shown in an embodiment of the present application; Figure 3 It is a combined diagram of the swing arm and the engagement mechanism shown in the embodiment of the present application.

[0032] See also Figure 1 and Figure 3 The massage assembly includes a swing arm 1 and a massage head 2. The swing arm 1 includes an annular portion 11 and a fixed portion 12, and the fixed portion 12 protrudes from the surface of the annular portion 11 in a direction away from the annular portion 11. In this embodiment, the annular portion 11 and the fixed portion 12 are integrally formed, and in other embodiments, the annular portion 11 and the fixed portion 12 can be fixed together by assembly. The annular portion 11 is provided with a mounting hole 111, and the mounting hole 111 is used to sleeve the external driving member 100. When the annular portion 11 is sleeved on the external driving member 100 through the mounting hole 111, the external driving member 100 can drive the annular portion 11 to perform eccentric movement, and the fixed portion 12 will perform eccentric movement with the eccentric movement of the annular portion 11.

[0033] The outer surface of the annular portion 11 is provided with a toggle portion 112. When the annular portion 11 is sleeved on the external driving member 100, the toggle portion 112 can be toggled along the circumferential direction of the annular portion 11 to rotate around the external driving member 100. The annular portion 11 rotates with the toggle portion 112, thereby changing the relative angle of the annular portion 11 relative to the external driving member 100 and changing the relative position of the annular portion 11 and the external driving member 100. The massage head 2 is mounted on the fixed portion 12. When the swing arm 1 performs eccentric motion, the massage head 2 also performs eccentric motion. When the massage head 2 contacts the user's waist, the massage head 2 performs eccentric motion to massage the user's waist. When the user wants to change the position of the waist massage, the toggle portion 112 can be toggled by an external device or manually.

[0034] By providing a toggle portion 112 on the outer surface of the annular portion 11, when the annular portion 11 is sleeved on the external driving member 100 and the toggle portion 112 is toggled along the circumference of the annular portion 11, the swing arm 1 can rotate around the external driving member 100, and the massage head 2 rotates accordingly, thereby changing the positions of the massage head 2 and the swing arm 1 relative to the external driving member 100, thereby changing the position of the massage head 2 acting on the user, so that the user can adjust the angle of the massage head 2 according to their actual needs, thereby improving the user's usage experience. In addition, the massage head 2 can be folded up by toggling the toggle portion 112 to save space.

[0035] Figure 2 It is a schematic diagram of the structure of the swing arm shown in an embodiment of the present application.

[0036] See also Figure 2 In some embodiments, the toggle portion 112 is a convex tooth, and there are multiple toggle portions 112, and the multiple toggle portions 112 are distributed along the circumference of the annular portion 11, ensuring that when the toggle portion 112 is toggled by an external device, the annular portion 11 rotates to any angle with the external device interacting with the convex tooth. The massage component also includes a meshing mechanism 3, which meshes with the convex tooth. The meshing mechanism 3 is an external device, and the meshing mechanism 3 is used to toggle the convex tooth to rotate. The meshing mechanism 3 pushes the annular portion 11 to rotate by toggling the convex tooth, thereby adjusting the position of the massage head 2. When the massage component performs a massage operation, the meshing mechanism 3 meshes on the convex tooth to prevent the swing arm 1 from rotating. When the position of the massage head 2 needs to be adjusted, the meshing mechanism 3 rotates, thereby pushing the convex tooth and driving the annular portion 11 to rotate. The fixing portion 12 and a plurality of convex teeth are combined to form a circle on the outer surface of the annular portion 11. The outer surface of the annular portion 11 is provided with convex teeth in the circumferential direction except for the fixing portion 12, thereby maximizing the distribution range of the convex teeth, so that the meshing mechanism 3 can drive the annular portion 11 to rotate at a larger angle, thereby realizing a large-angle adjustment of the rotation angle of the swing arm 1.

[0037] See also Figure 2-3The swing arm 1 also includes a pressing portion 13, which is located on the fixed portion 12 and extends from the fixed portion 12 along the circumferential direction of the annular portion 11. Specifically, the pressing portion 13 and the fixed portion 12 are integrally formed. The pressing portion 13 is used to cooperate with an external sensing switch to detect the rotation angle of the annular portion 11 relative to the driving member 100. In actual use, an external sensing switch is set on the rotation path of the fixed portion 12. When the toggle portion 112 is toggled, the fixed portion 12 rotates with the switching portion. When the fixed portion 12 rotates to the end, the pressing portion 13 presses the external sensing switch, and the external sensing switch sends a signal to the control center. The control center receives the signal and determines that the fixed portion 12 rotates to the maximum or minimum angle, and controls the meshing mechanism to stop working. The swing arm 1 no longer rotates relative to the driving member 100, preventing the meshing mechanism from colliding with the fixed portion 12, thereby protecting the swing arm 1 and the meshing mechanism. Preferably, in order to detect the maximum and minimum rotation angles of the fixed part 12, there are two pressing parts 13, and the two pressing parts 13 are respectively located on opposite sides of the fixed part 12. Correspondingly, two external sensing switches are also provided. When the swing arm 1 rotates to the maximum angle, one of the pressing parts 13 contacts the external sensing switch on one side and triggers the external sensing switch; when the swing arm 1 rotates to the minimum angle, the other pressing part 13 contacts the external sensing switch on the other side and triggers the external sensing switch.

[0038] In some embodiments, the toggle portion 112 may be a plate protruding outward from the annular portion 11 , and the user may press the toggle portion 112 along the tangent direction of the annular portion 11 with a finger to make the toggle portion 112 rotate around the external driving member 100 , and the annular portion 11 also rotates around the external driving member 100 .

[0039] See also Figure 1 The massage assembly also includes a torsion spring 4, and the massage head 2 includes a connecting bracket 21, which is movably connected to the fixed part 12, and the movable bracket can rotate slightly relative to the fixed part 12. One end of the torsion spring 4 is connected to the fixed part 12, and the other end of the torsion spring 4 is connected to the connecting bracket 21. The torsion spring 4 can reset the massage head 2. When the massage head 2 is pressed against the massage part of the user, the massage head 2 rotates relative to the fixed part 12 under the action of the reaction force. When the massage head 2 leaves the user, the massage head 2 is reset under the action of the torsion spring 4. In addition, by arranging the torsion spring 4 between the connecting bracket 21 and the fixed part 12, when the massage head 2 is attached to the massage part of the user, it can be adaptively deflected according to the massage part, and the massage head 2 can be closely attached to the massage part, thereby improving the user's comfort when the massage head 2 acts on the massage part.

[0040] See also Figure 1-2The fixing part 12 is provided with a connecting hole 121, and the swing arm 1 also includes a connecting shaft 14, which passes through the connecting hole 121 and is connected to the connecting bracket 21. The connecting bracket 21 is rotatably connected to the fixing part 12 through the connecting shaft 14, and the connecting bracket 21 can rotate around the connecting shaft 14. The middle part of the torsion spring 4 is sleeved on the outside of the connecting shaft 14, and the connecting bracket 21 and the fixing part 12 are connected together by the connecting shaft 14, so that the connecting bracket 21 can rotate relative to the fixing part 12. The structure is simple, and it is convenient to assemble and disassemble the swing arm 1 and the massage head 2.

[0041] See also Figure 1-2 In some embodiments, the fixing portion 12 is provided with a bayonet 122, one end of the torsion spring 4 is bayoneted to the bayonet 122, and the bayonet 122 is used to fix the torsion spring 4 to prevent the torsion spring 4 from being separated from the fixing portion 12. Preferably, in order to improve the fixing effect of the bayonet 122 for the torsion spring 4, a limiting protrusion 123 is provided at the opening of the bayonet 122, and the limiting protrusion 123 extends from the fixing portion 12 in a direction away from the connecting shaft 14, and the limiting protrusion 123 and the fixing portion 12 are integrally formed, and the limiting protrusion 123 and the fixing portion 12 are surrounded to form a C-shaped bayonet 122, and the limiting protrusion 123 is used to prevent the torsion spring 4 from being separated, so that the torsion spring 4 is more difficult to be separated from the fixing portion 12, thereby ensuring the stability of the overall structure.

[0042] In other embodiments, one end of the torsion spring 4 may be fixed to the fixing portion 12 by welding or bonding, or may be inserted into the fixing portion 12 by threading, thereby ensuring that the torsion spring 4 cannot be detached from the fixing portion 12 .

[0043] See also Figure 1-2 The swing arm 1 further includes a limiting portion 15, which is connected to the fixing portion 12 and protrudes outward from the fixing portion 12. The limiting portion 15 is on the rotation path of the connecting bracket 21. Specifically, the limiting portion 15 and the fixing portion 12 are integrally formed. The limiting portion 15 is used to limit the rotation of the connecting bracket 21. When the connecting bracket 21 rotates to a certain angle in the direction of the bayonet 122, the connecting bracket 21 will be blocked by the limiting portion 15, so as to prevent the connecting bracket 21 from excessively rotating and damaging the torsion spring 4, and also to prevent the connecting bracket 21 from excessively rotating and colliding with the toggle portion 112.

[0044] See also Figure 2-3The inner surface of the annular portion 11 is provided with an oil storage groove 113, and lubricating oil can be added to the oil storage groove 113. By providing the oil storage groove 113 and arranging the lubricating oil in the oil storage groove 113, the friction between the annular portion 11 and the external driving member 100 is reduced, and the relative movement between the annular portion 11 and the external driving member 100 can be smoother, and the relative position adjustment between the massage head 2 and the external driving member 100 can be achieved by turning the convex teeth. The oil storage groove 113 can be extended along the circumference of the annular portion 11 or along the axial direction of the annular portion 11. In this embodiment, there are multiple oil storage grooves 113, and the oil storage grooves 113 extend along the axial direction of the annular portion 11. The multiple oil storage grooves 113 are distributed at intervals along the circumference of the annular portion 11 to ensure that when the oil storage grooves 113 are filled with lubricating oil, the lubricating oil can fully lubricate the contact surface between the external driving member 100 and the annular portion 11. In other embodiments, there are multiple oil storage grooves 113, the oil storage grooves 113 extend axially along the annular portion 11, the oil storage grooves 113 are annular, and the multiple oil storage grooves 113 are distributed at intervals along the axial direction of the annular portion 11, ensuring that when the oil storage grooves 113 are filled with lubricating oil, the lubricating oil can fully lubricate the contact surface between the external driving part 100 and the annular portion 11, and the lubricating oil is not easy to leak from the oil storage grooves 113.

[0045] Figure 4 It is a schematic diagram of the structure of a waist massager shown in an embodiment of the present application.

[0046] See also Figure 3-4 , corresponding to the above-mentioned application function realization device embodiment, the present application also provides a waist massager and a corresponding embodiment, the waist massager includes a massage component and an external driving member 100, the external driving member 100 is transmission-connected with the massage component, the external driving member 100 includes a rotating shaft and an eccentric wheel, the rotating shaft is fixed with the eccentric wheel, the rotating shaft is driven to rotate by an external motor, the eccentric wheel performs eccentric motion as the rotating shaft rotates, the annular portion 11 is sleeved on the eccentric wheel, when the eccentric wheel performs eccentric motion, the swing arm 1 performs eccentric motion accordingly, so that the massage component can perform mechanical massage on the massage part under the drive of the external driving member 100. While the swing arm 1 performs eccentric motion, the relative position of the swing arm 1 and the external driving member 100 can be adjusted by toggling the toggle portion 112, thereby adjusting the relative position of the massage head 2 and the massage part, and when the massage is finished, the massage head 2 can be retracted by toggling the convex teeth.

[0047] The scheme of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the specification are not necessarily required for the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

[0048] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A massage component, characterized in that: include: A swing arm, the swing arm comprising an annular portion and a fixed portion, the fixed portion protruding from the surface of the annular portion in a direction away from the annular portion, the annular portion being provided with a mounting hole for sleeve-connecting an external driving member, the outer surface of the annular portion being provided with a toggle portion, the toggle portion being configured such that when the toggle portion is toggled along the circumference of the annular portion, the annular portion rotates around the external driving member; A massage head is installed on the fixing part.

2. The massage assembly according to claim 1, characterized in that: The toggle portion is a convex tooth, and there are a plurality of the toggle portions, which are distributed along the circumference of the annular portion.

3. The massage assembly according to claim 2, characterized in that: It also includes an engagement mechanism, which is engaged with the convex teeth, and the engagement mechanism drives the annular portion to rotate by shifting the convex teeth.

4. The massage assembly according to claim 2, characterized in that: The fixing portion and the plurality of protruding teeth are arranged on the outer surface of the annular portion to form a circle.

5. The massage assembly according to claim 1, characterized in that: The swing arm also includes a pressing portion, which is located on the fixed portion and extends from the fixed portion along the circumference of the annular portion. The pressing portion is used to cooperate with an external induction switch to detect the rotation angle of the annular portion relative to the driving member.

6. The massage assembly according to claim 1, characterized in that: It also includes a torsion spring, and the massage head includes a connecting bracket, the connecting bracket is movably connected to the fixing part, one end of the torsion spring is connected to the fixing part, and the other end of the torsion spring is connected to the connecting bracket.

7. The massage assembly according to claim 6, characterized in that: The fixing portion is provided with a connecting hole, and the swing arm further comprises a connecting shaft, the connecting shaft passes through the connecting hole and is connected to the connecting bracket, and the connecting bracket is rotatably connected to the fixing portion via the connecting shaft.

8. The massage assembly according to claim 7, characterized in that: The fixing portion is provided with a bayonet, and one end of the torsion spring is clamped in the bayonet.

9. The massage assembly according to claim 8, characterized in that: A limiting protrusion is provided at the opening of the bayonet.

10. The massage assembly according to claim 7, characterized in that: The swing arm further includes a limiting portion, which is connected to the fixing portion and is on a rotation path of the connecting bracket, and is used to limit the rotation of the connecting bracket.

11. The massage assembly according to claim 1, characterized in that: An oil storage groove is provided on the inner surface of the annular portion.

12. A waist massager, characterized in that: It comprises the massage component according to any one of claims 1 to 11 and an external driving member, wherein the external driving member is transmission-connected to the massage component.

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