Leg clamping massager

Abstract

The utility model discloses a leg-clamping massager, which comprises an elastic middle connecting piece, a leg-clamping piece and a leg-clamping piece, wherein the elastic middle connecting piece is provided with two rotating connecting points; the two massage bodies are arranged on the two sides of the middle connecting piece respectively, each massage body comprises a massage support and at least one self-rotating massage roller connected to the massage support, and a leg clamping gap is formed between the massage rollers of the two massage supports; the two massage supports are rotationally connected with the two rotating connection points respectively. The two locking mechanisms are connected to the two rotating connecting points respectively and used for locking or unlocking the two massage supports, and in the locking state, the two massage supports can be locked at any angle within the rotating range of the two massage supports; in the unlocking state, the two massage supports can rotate to adjust the size of the leg clamping gap. The leg clamping massager is adjustable in clamping force, capable of meeting the requirements of users with different leg outer diameters and good in universality.

Description

Technical Field

[0001] The present application relates to the technical field of massage tools, and in particular to a leg-clamping massager. Background Art

[0002] The leg massager is an important massage tool that can help people eliminate fatigue, relieve stress and relax leg muscles. It has a massage head that can massage leg muscles, etc. It not only relieves stress and fatigue, but also has a physical therapy effect, which is beneficial to human health. The leg massager is also called a leg clamping massager. Its structure includes a handheld part and a plurality of massage balls. The handheld part is composed of a connecting section and two holding sections. The two holding sections are connected with self-rotating massage balls, and a massage space for the legs to be inserted is defined between the massage balls of the two holding sections. For example, the massager disclosed in the Chinese patent application with publication number CN212439329U, when massaging the legs, the legs are inserted between the two groups of massage balls, and then the handheld part is moved up and down along the length of the legs, so that the two groups of massage balls roll on the surface of the legs and massage the leg muscles.

[0003] The connecting section of the massager of the related art, also called the middle connecting piece, is an integrally formed structure with the two gripping sections and is elastic. The clamping force of the massager is not adjustable. When the two gripping sections move in opposite directions and unfold, the connecting piece also undergoes elastic deformation, and the greater the angle at which the two gripping sections unfold, the stronger the clamping force. Therefore, the same massager has different clamping forces for legs with different outer diameters. The larger the outer diameter of the leg, the stronger the clamping force and the greater the intensity of the massage; while the smaller the outer diameter of the leg, the weaker the clamping force and the smaller the intensity of the massage. Therefore, the massager has different clamping forces or different massage intensities for users with different leg outer diameters, and therefore cannot meet the needs of different users, and has poor versatility. Utility Model Content

[0004] The technical problem to be solved by the present application is to overcome the defects of the above-mentioned prior art and provide a leg clamping massager with adjustable clamping force, which can meet the needs of users with different leg outer diameters and has good versatility.

[0005] The technical solution of the present application is to provide a leg clamping massager having the following structure:

[0006] An elastic intermediate connecting member having two rotation connection points;

[0007] Two massage bodies are respectively arranged on both sides of the intermediate connecting member, and each of the massage bodies includes a massage bracket and at least one rotatable massage roller connected to the massage bracket, and a leg clamping gap is formed between the massage rollers of the two massage brackets; the two massage brackets are rotatably connected to the two rotation connection points respectively, so that the two massage brackets can rotate relative to the intermediate connecting member;

[0008] Two locking mechanisms are respectively connected to the two rotating connection points and are used to lock or unlock the two massage supports. In the locked state, the two massage supports can be locked at any angle within their rotation range; in the unlocked state, the two massage supports can be rotated to adjust the size of the leg clamping gap.

[0009] In some embodiments, the intermediate connecting member is arranged in a U shape, and two ends of the intermediate connecting member form two rotation connection points.

[0010] In some embodiments, a first mounting hole is provided on the rotating connection point, and a second mounting hole coaxial with the first mounting hole is provided on the massage bracket, the first mounting hole and the second mounting hole are distributed in sequence along the axial direction, and the first mounting hole and the second mounting hole together form a rotating shaft hole for rotation of the massage body; the locking mechanism includes a locking pin connected to the rotating shaft hole and capable of axial movement, and the locking pin is axially provided with a first circumferential limiting portion, and the first mounting hole and the second mounting hole are respectively provided with a second circumferential limiting portion and a third circumferential limiting portion circumferentially limited with the first circumferential limiting portion; when the first circumferential limiting portion is circumferentially limited with the second circumferential limiting portion and the third circumferential limiting portion at the same time, the massage bracket is in a locked state, and when the first circumferential limiting portion is disengaged from the second circumferential limiting portion or the third circumferential limiting portion, the massage bracket is in an unlocked state.

[0011] In some embodiments, each of the locking mechanisms further includes an elastic member, which is sleeved on the locking pin and is used to ensure that the first circumferential limiting portion of the locking pin always has a movement tendency to be circumferentially limited with the second circumferential limiting portion and the third circumferential limiting portion at the same time.

[0012] In some embodiments, the first circumferential limiting portion is a plurality of guide protrusions that protrude outward and are circumferentially distributed on the outer wall of the locking pin, and the second circumferential limiting portion and the third circumferential limiting portion are respectively a first guide slot and a second guide slot that are arranged in the first mounting hole and the second mounting hole and are movably connected to the guide protrusions.

[0013] In some embodiments, the locking pin is axially provided with a first limiting gear, and the first limiting gear forms the first circumferential limiting portion; the second circumferential limiting portion and the third circumferential limiting portion are respectively arranged in the first mounting hole and the second mounting hole and are movably engaged with the first limiting gear.

[0014] In some embodiments, each of the locking mechanisms further includes a button and a limit member, wherein the button and the limit member are respectively connected to the two ends of the locking pin, one end of the elastic member is against the button, and the other end of the elastic member is against the massage bracket; the limit member is arranged on the outside of the second mounting hole and the outer diameter of the limit member is larger than the aperture size of the second mounting hole.

[0015] In some embodiments, an auxiliary massage wheel is rotatably connected to the intermediate connecting member, and at least a portion of an outer edge of the auxiliary massage wheel extends into the gap between the legs.

[0016] In some embodiments, the intermediate connecting member is connected to a suspended arm extending in the direction of the leg gap, the free end of the arm is connected to a mounting frame, the auxiliary massage wheel is rotatably connected to the mounting frame, and the rotation axis of the auxiliary massage wheel is perpendicular to the rotation axis of the massage body.

[0017] In some embodiments, the mounting frame is provided with two rotation grooves for installing the auxiliary massage wheel shaft, and each mounting frame is provided with an introduction groove respectively passing through the rotation groove and the bottom of the mounting frame, the opening width of the introduction groove is greater than or equal to the outer diameter of the auxiliary massage wheel shaft, and the inner end width of the introduction groove is smaller than the outer diameter of the auxiliary massage wheel shaft.

[0018] In summary, the leg clamp massager of the present application has the following advantages compared with the prior art: the two massage brackets of the leg clamp massager can be rotatably connected to the intermediate connecting piece, so that the two massage brackets can be rotated relative to the intermediate connecting piece to adjust the angle, and the two locking mechanisms can respectively lock the two massage brackets after the two massage brackets are rotated to a certain angle; therefore, when in use, the user can put the two locking mechanisms in an unlocked state, and then rotate the two massage brackets to adjust the width of the leg clamp gap to meet the needs of users with different leg outer diameters, or adjust the width of the leg clamp gap according to the user's leg size. It has good versatility, and after the adjustment is completed, the two locking mechanisms lock the two massage brackets; similarly, according to the user's massage intensity requirements, the width of the leg clamp gap between the two massage brackets can be adjusted to adjust the clamping force and achieve massage intensity adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a leg clamping massager of the present application.

[0020] Figure 2 This is a schematic structural diagram of a leg clamping massager from another angle of the present application.

[0021] Figure 3 It is a front schematic diagram of a leg clamping massager of the present application.

[0022] Figure 4 It is a schematic diagram of the two massage brackets of the leg clamping massager of the present application in a state of rotating outwards.

[0023] Figure 5 It is a schematic cross-sectional view of a leg-clamping massager of the present application.

[0024] Figure 6 It is a schematic cross-sectional structural diagram of a locking mechanism of a leg clamping massager of the present application.

[0025] Figure 7 It is a schematic diagram of the assembly structure of a locking mechanism of a leg clamping massager of the present application.

[0026] Figure 8 It is a structural schematic diagram of another embodiment of a locking pin of a locking mechanism of a leg clamping massager of the present application.

[0027] Description of reference numerals:

[0028] 1. Massage body, 100. Massage bracket, 101. Hand-held part, 102. Second mounting hole, 103. Second guide slot, 2. Intermediate connecting piece, 200. Rotation connection point, 201. Support arm, 202. Auxiliary massage wheel, 203. First mounting hole, 204. First guide slot, 205. Rotation slot, 206. Introduction slot, 207. Rotating shaft, 208. Mounting frame, 3. Massage roller, 4. Locking mechanism, 400. Locking pin, 401. Guide protrusion, 402. Button, 403. Elastic piece, 404. Limiting piece, 405. First limiting gear, 5. Leg clamping gap. DETAILED DESCRIPTION

[0029] The present application is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] In the description of the application embodiments, it should be understood that the terms "lateral", "longitudinal", "width", "thickness", "up", "down", "front", "rear", "vertical", "top", "bottom", 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.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more, unless otherwise clearly specified.

[0032] In this application, unless otherwise clearly specified and limited, the terms "installation", "connection", "fixation" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, an indirect connection through an intermediate medium, or the internal communication of 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.

[0033] See also Figures 1 to 8 As shown;

[0034] The embodiment of the present application discloses a leg clamping massager, which comprises an elastic intermediate connecting member 2 and two massage bodies 1, wherein the intermediate connecting member 2 has two rotation connection points 200; in the present embodiment, the intermediate connecting member 2 is made of plastic and is elastic, and the intermediate connecting member 2 is arranged in a U shape, and two rotation connection points 200 are formed at the two ends of the intermediate connecting member 2. In other embodiments, the intermediate connecting member 2 may also be in other shapes or materials, such as an arc shape, a W shape or an M shape, etc. The rotation connection point 200 of the present embodiment, also referred to as a rotation connection part, is generally a hole, a shaft or a ball head that can provide rotation support.

[0035] In this embodiment, if Figure 1 and Figure 2 As shown, two massage bodies 1 are respectively arranged on both sides of the middle connecting member 2. Generally, the two massage bodies 1 are symmetrically arranged about the center of the middle connecting member 2; and each massage body 1 includes a massage support 100 and at least one rotatable massage roller 3 connected to the massage support 100, and a leg clamping gap 5 is formed between the massage rollers 3 of the two massage supports 100; the two massage supports 100 are respectively rotatably connected to the two rotating connection points 200, so that the two massage supports 100 can rotate relative to the middle connecting member 2.

[0036] For example, see Figure 3 and Figure 4 As shown, Figure 3 The two massage supports 100 are rotated inward to a horizontal relative position. Figure 4This is the state where the two massage supports 100 are respectively rotated 20 degrees outward around the rotation center of the rotation connection point 200; therefore, the width of the leg clamping gap 5 can be adjusted by simply rotating the two massage supports 100.

[0037] Further, in this embodiment, the leg clamping massager also includes two locking mechanisms 4, which are respectively connected to the two rotation connection points 200, and are used to lock or unlock the two massage brackets 100. In the locked state, the two massage brackets 100 can be locked at any angle within their rotation range; in the unlocked state, the two massage brackets 100 can be rotated to adjust the size of the leg clamping gap 5. That is, the two locking mechanisms 4 can respectively lock the two massage brackets 100 after the two massage brackets 100 rotate a certain angle; therefore, when using, the user can put the two locking mechanisms 4 in the unlocked state, and then rotate the two massage brackets 100 to adjust the width of the leg clamping gap 5 to meet the needs of users with different leg outer diameters, or adjust the width of the leg clamping gap 5 according to the leg size of the user to meet the needs of different users, and the versatility is good. After the adjustment is completed, the two locking mechanisms 4 lock the two massage brackets 100; similarly, according to the user's massage intensity requirements, the width of the leg clamping gap 5 between the two massage brackets 100 can be adjusted to adjust the clamping force to achieve the adjustment of the massage intensity.

[0038] In some embodiments, the massage support 100 of each massage body 1 may be connected to one rotatable massage roller 3, or may be connected to two, three, four or five rotatable massage rollers 3; wherein the rotatable massage roller 3 means that the massage roller 3 can rotate around its own axis or shaft.

[0039] As is known to all, the massage roller 3 is generally made of rubber or plastic, and has concave and convex massage protrusions evenly distributed on its surface.

[0040] Specifically in the embodiments of this application, see again Figure 1 and Figure 2 As shown, each massage bracket 100 is connected with at least one group of massage rollers 3, and each group of massage rollers 3 includes two massage rollers 3. The axes of the two massage rollers 3 of each group of massage rollers 3 are relatively inclined so that the outer ends of the two massage rollers 3 are inclined toward the gap between the legs; in other words, the two massage rollers 3 of each group of massage rollers 3 are relatively inclined and the angle between the two is an obtuse angle, so that the two massage rollers 3 of each group of massage rollers 3 form a kneading massage effect on the muscles when moving and massaging the legs or the surface of the human body, thereby enhancing people's massage experience.

[0041] For example, Figure 2As shown, two groups of massage rollers 3 are connected to each massage bracket 100, and the two groups of massage rollers 3 are arranged in parallel. That is, four massage rollers 3 are connected to the massage bracket 100 of each massage body 1, two in a group, which increases the leg massage area of ​​the massage body 1, improves the massage effect and massage comfort.

[0042] In order to facilitate people to use the massager to massage legs and other parts of the human body, a hand-held portion 101 is formed on the massage bracket 100 of the two massage bodies 1, and the hand-held portion 101 is located on the outer side of the massage roller 3.

[0043] In this embodiment, the leg gap 5 refers to the space between the massage rollers 3 of the two massage bodies 1 for the legs to extend into. When the legs are extended into the massage space, the massager is pulled, and the massage rollers 3 roll on the surface of the legs, which can massage or relax the leg muscles.

[0044] In this embodiment, if Figure 5 to Figure 7 As shown, both ends of the intermediate connecting member 2 are integrally formed with circular connectors, which are also rotating connection points 200, and the circular connector is provided with a first mounting hole 203, and the massage bracket 100 is provided with a socket for the circular connector to be movably plugged in, and the massage bracket 100 on both sides of the socket is provided with a second mounting hole 102, the second mounting hole 102 is coaxially arranged with the first mounting hole 203, and the first mounting hole 203 and the second mounting hole 102 are sequentially distributed along the axial direction, and the first mounting hole 203 and the second mounting hole 102 together form a rotating shaft hole for the massage body 1 to rotate.

[0045] In some embodiments, the locking mechanism 4 includes a locking pin 400 connected to the rotating shaft hole and axially movable, and the locking pin 400 is axially provided with a first circumferential limiting portion, and the first mounting hole 203 and the second mounting hole 102 are respectively provided with a second circumferential limiting portion and a third circumferential limiting portion circumferentially limited with the first circumferential limiting portion; when the first circumferential limiting portion is circumferentially limited with the second circumferential limiting portion and the third circumferential limiting portion at the same time, the massage bracket 100 is in a locked state, and in the locked state, the two massage brackets 100 are in a relatively fixed state relative to the intermediate connecting member 2; and when the first circumferential limiting portion is disengaged from the second circumferential limiting portion or the third circumferential limiting portion, the massage bracket 100 is in an unlocked state, and in the unlocked state, the two massage brackets 100 can rotate freely.

[0046] In this embodiment, the locking mechanism 4 adopts an axially movable locking pin 400, and utilizes the first circumferential limiting portion on the locking pin 400 to simultaneously circumferentially limit the two massage brackets 100 with the second circumferential limiting portion and the third circumferential limiting portion on the first mounting hole 203 and the second mounting hole 102; when unlocking the locking mechanism 4, it is only necessary to axially press the locking pin 400 to make the locking pin 400 move axially and make the first circumferential limiting portion of the locking pin 400 disengage from the second circumferential limiting portion or the third circumferential limiting portion, so the operation is simple and convenient.

[0047] Specifically in this embodiment, Figure 5 , Figure 6 and Figure 7 As shown, the first circumferential limiting portion is a plurality of guide protrusions 401 protruding outward and distributed circumferentially on the outer wall of the locking pin 400, and the second circumferential limiting portion and the third circumferential limiting portion are respectively provided in the first mounting hole 203 and the second mounting hole 102 and movably plugged with the guide protrusions 401. The guide protrusions 401 on the locking pin 400 are simultaneously plugged with the first guide slots 204 and the second guide slots 103, so that the massage bracket 100 is locked; when the locking pin 400 is moved to disengage the guide protrusions 401 from the first guide slots 204 in the first mounting hole 203, the massage bracket 100 is in an unlocked state.

[0048] For example, Figure 5 As shown, the first circumferential limiting portion on the locking pin 400 is eight evenly distributed guide protrusions 401 arranged on the locking pin 400, and the first mounting hole 203 and the second mounting hole 102 are respectively provided with eight first guide slots 204 and eight second guide slots 103 adapted to be plugged therein.

[0049] In some embodiments, Figure 8 As shown, the lock pin 400 is provided with a first limiting gear 405 along the axial direction, and the first limiting gear 405 forms a first circumferential limiting portion; the second circumferential limiting portion and the third circumferential limiting portion are respectively provided in the first mounting hole 203 and the second mounting hole 102 and movably engaged with the first limiting gear 405 (not shown in the figure) and the second limiting gear (not shown in the figure). When the first limiting gear 405 is meshed or engaged with the teeth in the first mounting hole 203 and the second mounting hole 102 at the same time, the two massage brackets 100 are in a locked state; when the first limiting gear 405 is disengaged from the teeth in the first mounting hole 203 or the second mounting hole 102, the two massage brackets 100 are in an unlocked state.

[0050] In some embodiments of the present application, Figure 6 and Figure 7As shown, in order to enable the lock pin 400 of the locking mechanism 4 to quickly lock the massage bracket 100, or to enable the lock pin 400 to automatically and quickly return to the locked state from the unlocked state; the locking mechanism 4 also includes an elastic member 403, which is a spring sleeved on the lock pin 400, and is used to make the first circumferential limit portion of the lock pin 400 always have a movement tendency of circumferentially limiting with the second circumferential limit portion and the third circumferential limit portion at the same time. In this embodiment, when the locking mechanism 4 drives the lock pin 400 to move and unlock, it overcomes the elastic force of the elastic member 403, so that the first circumferential limit portion of the lock pin 400 is separated from the second circumferential limit portion of the first mounting hole 203; when the massage bracket 100 rotates a certain angle, the lock pin 400 is released, and the lock pin 400 is reset under the elastic force of the elastic member 403, so that the first circumferential limit portion of the lock pin 400 is again engaged with the second circumferential limit portion of the first mounting hole 203 for circumferential limiting.

[0051] In this embodiment, each locking mechanism 4 further includes a button 402 and a stopper 404, which are respectively connected to the two ends of the lock pin 400; one end of the elastic member 403 abuts against the button 402, and the other end of the elastic member 403 abuts against the massage bracket 100; the stopper 404 is arranged outside the second mounting hole 102 and the outer diameter of the stopper 404 is larger than the aperture size of the second mounting hole 102. The stopper 404 is used to prevent the lock pin 400 from being separated from the shaft hole.

[0052] In some embodiments, in order to increase the massage area of ​​the massager and improve the massage effect, Figure 1 and Figure 2 As shown, an auxiliary massage wheel 202 is rotatably connected to the middle connecting member 2, and at least a portion of the outer edge of the auxiliary massage wheel 202 extends into the gap between the legs. When the two massage bodies 1 rotate to the first state to massage the legs, the auxiliary massage wheel 202 can make up for the empty space of the massage roller 3 between the two massage bodies 1, so that the legs can be well massaged all around.

[0053] Specifically in this embodiment, the middle connecting member 2 is connected with an arm 201 extending in the direction of the gap between the legs, the free end of the arm 201 is connected with a mounting frame 208, the auxiliary massage wheel 202 is rotatably connected to the mounting frame 208, and the rotation axis of the auxiliary massage wheel 202 is perpendicular to the rotation axis of the massage body 1. Compared with directly mounting the auxiliary massage wheel 202 on the main body of the middle connecting member 2, the mounting structure of the auxiliary massage wheel 202 does not affect the elasticity of the middle connecting member 2, and makes the auxiliary massage wheel 202 have better elasticity, so that the human body surface is more comfortable when massaging the human body surface.

[0054] Furthermore, the mounting frame 208 is provided with two rotation grooves 205 for mounting the rotation shaft 207 of the auxiliary massage wheel 202, and each mounting frame 208 is provided with an introduction groove 206 respectively penetrating the rotation groove 205 and the bottom of the mounting frame 208, the opening width of the introduction groove 206 is greater than or equal to the outer diameter of the rotation shaft 207 of the auxiliary massage wheel 202, and the inner end width of the introduction groove 206 is smaller than the outer diameter of the rotation shaft 207 of the auxiliary massage wheel 202. When installing the auxiliary massage wheel 202, it is only necessary to clamp the two ends of the rotation shaft 207 of the auxiliary massage wheel 202 in the rotation groove 205 through the introduction groove 206, because the inner end width of the introduction groove 206 is smaller than the outer diameter of the rotation shaft 207 of the auxiliary massage wheel 202, so that the auxiliary massage wheel 202 can be prevented from accidentally leaving the rotation groove 205.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0056] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A leg-clamping massager, characterized in that: It includes An elastic intermediate connecting member having two rotation connection points; Two massage bodies are respectively arranged on both sides of the intermediate connecting member, and each of the massage bodies includes a massage bracket and at least one rotatable massage roller connected to the massage bracket, and a leg clamping gap is formed between the massage rollers of the two massage brackets; the two massage brackets are rotatably connected to the two rotation connection points respectively, so that the two massage brackets can rotate relative to the intermediate connecting member; Two locking mechanisms are respectively connected to the two rotating connection points and are used to lock or unlock the two massage supports. In the locked state, the two massage supports can be locked at any angle within their rotation range; in the unlocked state, the two massage supports can be rotated to adjust the size of the leg clamping gap.

2. The leg-clamping massager according to claim 1, characterized in that: The intermediate connecting member is arranged in a U shape, and two ends of the intermediate connecting member form two rotating connection points.

3. The leg-clamping massager according to claim 2, characterized in that: A first mounting hole is provided on the rotation connection point, and a second mounting hole coaxial with the first mounting hole is provided on the massage bracket, the first mounting hole and the second mounting hole are distributed in sequence along the axial direction, and the first mounting hole and the second mounting hole jointly form a rotating shaft hole for rotation of the massage body; the locking mechanism comprises a locking pin connected in the rotating shaft hole and capable of axial movement, and the locking pin is axially provided with a first circumferential limiting portion, and the first mounting hole and the second mounting hole are respectively provided with a second circumferential limiting portion and a third circumferential limiting portion circumferentially limited with the first circumferential limiting portion; when the first circumferential limiting portion is circumferentially limited with the second circumferential limiting portion and the third circumferential limiting portion at the same time, the massage bracket is in a locked state, and when the first circumferential limiting portion is disengaged from the second circumferential limiting portion or the third circumferential limiting portion, the massage bracket is in an unlocked state.

4. The leg-clamping massager according to claim 3, characterized in that: Each of the locking mechanisms further comprises an elastic member, which is sleeved on the locking pin and is used to ensure that the first circumferential limiting portion of the locking pin always has a movement tendency to be circumferentially limited with the second circumferential limiting portion and the third circumferential limiting portion at the same time.

5. The leg-clamping massager according to claim 3, characterized in that: The first circumferential limiting portion is a plurality of guide protrusions that protrude outward and are circumferentially distributed on the outer wall of the locking pin, and the second circumferential limiting portion and the third circumferential limiting portion are respectively a first guide slot and a second guide slot that are arranged in the first mounting hole and the second mounting hole and are movably connected to the guide protrusions.

6. The leg-clamping massager according to claim 3, characterized in that: The locking pin is axially provided with a first limiting gear, which forms the first circumferential limiting portion; the second circumferential limiting portion and the third circumferential limiting portion are respectively the first limiting teeth and the second limiting teeth which are arranged in the first mounting hole and the second mounting hole and are movably engaged with the first limiting gear.

7. The leg-clamping massager according to claim 4, characterized in that: Each of the locking mechanisms also includes a button and a limit piece, which are respectively connected to the two ends of the locking pin, one end of the elastic piece is against the button, and the other end of the elastic piece is against the massage bracket; the limit piece is arranged on the outside of the second mounting hole and the outer diameter of the limit piece is larger than the hole diameter of the second mounting hole.

8. The leg-clamping massager according to claim 1, characterized in that: The intermediate connecting member is rotatably connected with an auxiliary massage wheel, and at least a portion of the outer edge of the auxiliary massage wheel extends into the gap between the legs.

9. The leg-clamping massager according to claim 8, characterized in that: The intermediate connecting member is connected with a suspended support arm extending in the direction of the leg clamping gap, the free end of the support arm is connected with a mounting frame, the auxiliary massage wheel is rotatably connected to the mounting frame, and the rotation axis of the auxiliary massage wheel is perpendicular to the rotation axis of the massage body.

10. The leg-clamping massager according to claim 9, characterized in that: The mounting frame is provided with two rotation grooves for mounting the auxiliary massage wheel shaft, and each mounting frame is provided with an introduction groove respectively penetrating the rotation groove and the bottom of the mounting frame, the opening width of the introduction groove is greater than or equal to the outer diameter of the auxiliary massage wheel shaft, and the inner end width of the introduction groove is less than the outer diameter of the auxiliary massage wheel shaft.

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