Shank massage device with calf separation type scraping therapy mechanism

Abstract

The utility model discloses a calf massage device with a calf separation type scraping mechanism, which comprises a support and a shell, the shell comprises a groove for placing a calf, the scraping mechanism and a driving mechanism are arranged on the support, the scraping mechanism comprises a roller and a scraping swing arm, the driving mechanism comprises a driving shaft, and the driving shaft is connected with the roller and the scraping swing arm. An opening allowing the roller and the scraping therapy swing arms to stretch into the groove is formed in the middle of the groove of the shell, the roller and the driving shaft are fixed, the two scraping therapy swing arms are arranged at the two axial ends of the roller respectively and correspondingly distributed on the two sides of the opening, the driving shaft is provided with an eccentric wheel, and the upper ends of the scraping therapy swing arms are rotationally connected with the eccentric wheel in a sleeved mode. The support is provided with a supporting rod, and a long groove is formed in the lower end of the scraping therapy swing arm. The scraping therapy massage device has a better contact massage effect with the legs of a user, no abrupt feeling is caused during massage, and the scraping therapy massage experience is better.

Description

Technical Field

[0001] The utility model relates to the technical field of massagers, in particular to a calf massage device with a calf-separated scraping mechanism. Background Art

[0002] A calf massage device is a massage device specifically used to massage the calf area of ​​a user, and is usually arranged on a massage chair or a leisure chair.

[0003] The calf massage device usually includes a bracket and a shell arranged on the bracket, the shell includes two grooves for the calf to be inserted, and a scraping mechanism is arranged on the bracket. The scraping mechanism includes a roller arranged in the middle of the groove, and the roller is connected to a driving shaft. The rotation of the driving shaft drives the roller to rotate, and the rotation of the roller realizes a rolling scraping massage of the user's calf area. The scraping mechanism also includes a scraping plate, which is located below the roller and is also arranged in the middle of the groove. It is connected to the driving shaft. The driving shaft can also drive the scraping plate to swing while rotating, so as to realize the scraping massage of the calf area.

[0004] The existing calf massage devices, whether the roller or the scraping board, can only massage the middle part of the calf, and the massage area is small. In addition, the roller and the scraping board usually adopt a convex design, which has a poor contact effect with the calf and is not adhered to the calf, which is easy to cause discomfort during massage. Summary of the invention

[0005] The utility model provides a calf massage device with a calf-separated scraping mechanism, which has a better contact massage effect with the user's legs, is not prone to an abrupt feeling during massage, and has a better scraping massage experience.

[0006] The utility model discloses a calf massage device with a calf-separated scraping mechanism, comprising a bracket and a shell, the shell comprising two grooves for the calf to be placed, the scraping mechanism and the driving mechanism are arranged on the bracket, the scraping mechanism comprises a roller, a scraping swing arm, the driving mechanism comprises a driving shaft, a reduction transmission module, a motor and other components, when the motor is working, the reduction transmission module drives the driving shaft to rotate, the roller and the scraping swing arm are connected to the driving shaft and driven by the driving shaft to realize the massage action, an opening is arranged in the middle of the groove of the shell for the roller and the scraping swing arm to extend into the groove and massage the leg placed in the groove, and the outer circumferential surface of the roller is provided with A plurality of massage convex points are arranged, and the drum and the driving shaft are fixed, that is, they can rotate synchronously. When the drum rotates, it can perform scraping massage on the calf area of ​​the user. A scraping swing arm is respectively arranged at the axial ends of the drum, and the two scraping swing arms are correspondingly arranged at the two sides of the opening. An eccentric wheel is respectively arranged at the axial ends of the drum by the driving shaft, and the upper end of the scraping swing arm is rotatably sleeved with the eccentric wheel. The bracket is provided with a support rod, and the lower end of the scraping swing arm is provided with a long groove movably connected with the support rod, and the lower end of the scraping swing arm is also provided with a scraping part. When the driving shaft rotates, it can drive the two scraping swing arms at the axial ends of the drum to move up and down.

[0007] In the utility model, a separate scraping mechanism is adopted, that is, the scraping swing arms distributed on both sides of the opening work independently. Since the scraping swing arms move up and down reciprocatingly and act on both sides of the user's calf, the scraping massage is more comfortable, less prone to abruptness, and the contact effect with the legs is more submissive.

[0008] Furthermore, the scraping part includes an inclined surface and convex ribs extending along the contour of the surface, and a recess is formed between the inclined surfaces of the scraping parts of the two scraping swing arms, and the calf can be positioned therein, so that the calf fits better during scraping. One end of the convex rib is arranged in the middle direction of the opening, and the other end of the convex rib is arranged in the side direction of the opening, which can increase the scraping area and improve the scraping massage effect.

[0009] Furthermore, the surface of the scraping part has an arc-shaped contour, which fits the calf better. In other solutions, a flat contour can also be used.

[0010] Furthermore, one end of the convex rib is located farther from the roller than the other end thereof, which has a lateral squeezing effect on the muscles of the calf area during scraping, thereby improving the scraping massage effect.

[0011] Furthermore, the drive shaft is fixed at the axial center position of the drum, and the outer peripheral surface of the drum is concave, that is, the axial ends of the drum have larger outer diameters relative to the middle part, which also allows the user's calf to be positioned therein, and can perform rolling scraping massage on the middle and both sides of the calf to increase the massage area. In addition, it is not easy to produce an abrupt feeling during massage.

[0012] Further, the roller has an arc-shaped concave outer peripheral surface, which fits the calf more closely. In other schemes, a smooth inclined surface can also be used for transition.

[0013] Furthermore, the eccentric wheels at both ends of the drum are arranged in opposite eccentric directions, so that the two scraping swing arms can move in different directions respectively, thereby improving the scraping massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of an embodiment of the utility model;

[0015] Figure 2 It is a front view of an embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of the assembly of the scraping swing arm of the embodiment of the utility model;

[0018] Figure 5 This is a structural diagram of a scraping swing arm according to an embodiment of the utility model;

[0019] Figure 6 This is a structural diagram of a roller according to an embodiment of the utility model;

[0020] Figure 7 It is a schematic diagram of the coordination between the roller and two scraping swing arms according to an embodiment of the utility model. DETAILED DESCRIPTION

[0021] The utility model provides an embodiment of a calf massage device with a calf-separated scraping mechanism, as shown in FIG. Figure 1-7As shown, it includes a bracket 1 and a shell 2. The shell 2 includes two grooves 20 for inserting the calf. A scraping mechanism and a driving mechanism are arranged on the bracket 1. The scraping mechanism includes a roller 31 and a scraping swing arm 41. The driving mechanism includes a driving shaft 51, a reduction transmission module 52, a motor 53 and other components. When the motor 53 is working, the driving shaft 51 is driven to rotate through the reduction transmission module 52. The roller 31 and the scraping swing arm 41 are connected to the driving shaft 51 and driven by the rotation of the driving shaft 51 to realize the massage action. An opening 21 is arranged in the middle of the groove 20 of the shell 2 for the roller 31 and the scraping swing arm 41 to extend into the groove 20 and to massage the leg inserted into the groove 20. A plurality of massage convex points 311 are distributed on the outer peripheral surface of the roller 31. The roller 31 and the driving shaft 51 are fixed to each other. The roller 31 is fixed, that is, it can rotate synchronously. When rotating, the roller 31 can perform scraping massage on the calf area of ​​the user. A scraping swing arm 41 is respectively provided at the axial ends of the roller 31, and the two scraping swing arms 41 are correspondingly arranged at the two side positions of the opening 21. The driving shaft 51 is respectively provided with an eccentric wheel 42 at the axial ends of the roller 31. The upper end of the scraping swing arm 41 is rotatably sleeved with the eccentric wheel 42. The bracket 1 is provided with a support seat 6, and the support seat 6 includes a support rod 61. The lower end of the scraping swing arm 41 is provided with a long groove 411 that is movably connected with the support rod 61. The lower end of the scraping swing arm 41 is also provided with a scraping part. The scraping parts of the two scraping swing arms 41 are located below the roller 31. When rotating, the driving shaft 51 can drive the two scraping swing arms 41 at the axial ends of the roller 31 to move up and down.

[0022] In the utility model, a separate scraping mechanism is adopted, that is, the scraping swing arms 41 distributed on both sides of the opening 21 work independently, and through the active cooperation of the long groove 411 and the support rod 61 and the rotation cooperation of the eccentric wheel 42 and the scraping swing arm 41, the scraping swing arm 41 can realize reciprocating motion in the up and down directions, and act on both sides of the user's calf, so that the scraping massage is more comfortable, less prone to abruptness, and the contact effect with the legs is more docile.

[0023] The scraping part includes an inclined surface 412 and a convex rib 413 extending along the contour of the surface 412. A recess a is formed between the inclined surfaces 412 of the scraping parts of the two scraping swing arms 41. The recess a can be used for the calf to fit more closely to the calf during scraping. One end of the convex rib 413 is arranged in the middle direction of the opening 21, and the other end of the convex rib 413 is arranged in the side direction of the opening 21, which can increase the scraping area and improve the scraping massage effect. Figure 7 shown.

[0024] The surface 412 of the scraping part has an arc-shaped profile, which fits the calf better. In other embodiments, a flat profile may also be adopted, such as a flat inclined surface.

[0025] One end of the rib 413 is located farther from the roller 31 than the other end thereof. Figure 2 As shown, since the convex rib 413 is oblique relative to the up and down movement direction of the scraping part, the scraping has an oblique scraping effect on the muscles of the calf area, which can improve the scraping massage effect.

[0026] like Figure 6 As shown, the drive shaft 51 is fixed at the axial center position of the drum 31, and the outer peripheral surface of the drum 31 is a concave structure, that is, the axial ends of the drum 31 have a larger outer diameter than the middle part, which also allows the user's calf to be positioned therein, and can perform rolling scraping massage on the middle and both sides of the calf to increase the massage area. In addition, it is not easy to produce an abrupt feeling during massage.

[0027] The roller 31 has an arc-shaped concave outer peripheral surface, which fits the calf better and can also increase the contact area with the leg. In other embodiments, a flat inclined surface can also be used for transition.

[0028] The eccentric wheels 42 at the axial ends of the drum 31 are set in opposite eccentric directions, so that the two scraping swing arms 41 can move in different directions respectively, thereby improving the scraping massage effect. For example, when one of the scraping swing arms 41 moves upward, the other scraping swing arm 41 just moves downward.

[0029] The above embodiment is only one of the preferred specific embodiments of the present invention. Common changes and substitutions made by those skilled in the art within the technical solution of the present invention are all included in the protection scope of the present invention.

Claims

1. A calf massage device with a calf-separated scraping mechanism, comprising a bracket and a shell, the shell comprising a groove for the calf to be placed, a scraping mechanism and a driving mechanism are arranged on the bracket, the scraping mechanism comprises a roller and a scraping swing arm, the driving mechanism comprises a driving shaft, the roller and the scraping swing arm are connected to the driving shaft and driven by the driving shaft to realize a massage action, an opening is arranged in the middle of the groove of the shell for the roller and the scraping swing arm to extend into the groove, a plurality of massage convex points are distributed on the outer peripheral surface of the roller, and the characteristics are: The drum and the driving shaft are fixed, and a scraping swing arm is respectively provided at the axial ends of the drum, and the two scraping swing arms are correspondingly distributed at the two sides of the opening. An eccentric wheel is respectively provided at the axial ends of the driving shaft and the drum, and the upper end of the scraping swing arm is rotatably sleeved with the eccentric wheel. The bracket is provided with a support rod, and the lower end of the scraping swing arm is provided with a long groove movably connected to the support rod, and the lower end of the scraping swing arm is also provided with a scraping part.

2. The calf massage device with a calf-separated scraping mechanism according to claim 1, characterized in that: The scraping part includes an inclined surface and a convex rib extending along the contour of the surface. A recess is formed between the inclined surfaces of the scraping parts of the two scraping swing arms. One end of the convex rib is arranged corresponding to the middle direction of the opening, and the other end of the convex rib is arranged corresponding to the side direction of the opening.

3. The calf massage device with a calf-separated scraping mechanism according to claim 2, characterized in that: The surface of the scraping part has an arc-shaped profile.

4. The calf massage device with a calf-separated scraping mechanism according to claim 2, characterized in that: One end of the rib is located farther from the drum than the other end thereof.

5. The calf massage device with a calf-separated scraping mechanism according to claim 1, characterized in that: The driving shaft is fixed at the axial center of the drum, and the outer peripheral surface of the drum is in a concave structure, that is, the axial ends of the drum have larger outer diameters than the middle part.

6. The calf massage device with calf-separated scraping mechanism according to claim 5, characterized in that: The drum has an outer peripheral surface with an arc-shaped concave shape.

7. The calf massage device with a calf-separated scraping mechanism according to claim 1, characterized in that: The eccentric wheels at both ends of the drum are arranged in opposite eccentric directions.

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