Anti-edema leg massage device for pregnant women

Abstract

The utility model discloses an anti-edema leg massage device for pregnant women and parturients, and relates to the technical field of massage equipment. The anti-edema leg massage device for pregnant women and parturients comprises a shell, wherein the shell has two grooves for accommodating legs, and further comprises: a lifting ring, wherein the lifting ring is located in the groove, and the inner wall of the lifting ring is provided with at least two rollers through a rotating shaft, and the outer surface of the roller is provided with a protrusion, and the shell is provided with a lifting driving member for driving the lifting ring to lift and lower, so that the roller rolls along the leg; and a limiting plate, wherein the limiting plate is located between the inner wall of the lifting ring and the roller, and the shell is provided with a telescopic mechanism for driving the limiting plate to approach or move away from the roller, so that the roller is circumferentially locked. The utility model is provided with a limiting plate, and the limiting plate can be stuck on the protrusion, so that the roller is in a state where it cannot rotate, thereby realizing that the protrusion directly combs the legs, promotes blood circulation, and avoids edema.

Description

Technical Field

[0001] The utility model relates to the technical field of massage equipment, in particular to an anti-edema leg massage device for pregnant women. Background Art

[0002] The existing anti-edema leg massage device for maternal and child health care is usually used in a sitting position during use. For example, a maternal and child health care anti-edema leg massage device proposed in the patent with publication number CN114848432A uses a ring body to lift and lower to make the roller roll along the leg, thereby massaging the leg.

[0003] However, existing massage devices cannot directly comb the legs, and using a device with a comb-like structure to comb the legs can further accelerate blood circulation. Utility Model Content

[0004] The utility model provides an anti-edema leg massage device for pregnant women and lying-in women, which has the advantage of being able to comb the legs, thereby solving the problem that the prior art can only massage but not comb the legs.

[0005] In order to achieve the purpose of combing the legs, the utility model provides the following technical solutions: an anti-edema leg massage device for pregnant women, comprising a shell, the shell having two grooves for accommodating the legs, and also comprising: a lifting ring, the lifting ring is located in the groove, and the inner wall of the lifting ring is provided with at least two rollers through a rotating shaft, the outer surface of the roller is provided with a protrusion, the shell is provided with a lifting drive member for driving the lifting ring to lift and lower so that the roller rolls along the legs; and a limit plate, the limit plate is located between the inner wall of the lifting ring and the roller, the shell is provided with a telescopic mechanism for driving the limit plate to approach or move away from the roller, and when the limit plate approaches the roller, it is used to be stuck between two groups of protrusions arranged along the axial direction of the roller to lock the roller circumferentially.

[0006] As a preferred technical solution of the utility model, the lifting drive component includes a lifting seat fixedly arranged between two lifting rings, a threaded rod is rotatably installed in the middle part of the shell along the height direction, the lifting seat is threadedly connected to the threaded rod, and a guide rod for guiding the lifting seat is provided in the shell; a base is fixedly arranged below the shell, and a motor for driving the threaded rod to rotate is provided in the base.

[0007] As a preferred technical solution of the utility model, bearing seats are provided at both ends of the roller, and one end of the bearing seat is fixed to the inner surface of the lifting ring.

[0008] As a preferred technical solution of the utility model, an integrated connecting frame is provided between the two bearing seats near one end of the lifting ring; the telescopic mechanism includes a push-pull member, and the push-pull member includes an inner ring located in the lifting ring, an inner tooth portion provided on the inner surface of the inner ring opposite to the position of the limit plate, an internal gear meshing on the internal tooth portion, and a cam coaxial with the internal gear; a push-pull rod is fixedly provided on one side of the limit plate near the inner ring, the push-pull rod is fixedly connected to the limit plate after passing through the connecting frame, and a spring is fixedly provided between the end of the push-pull rod near the cam and the connecting frame.

[0009] As a preferred technical solution of the utility model, the telescopic mechanism also includes a main drive component for driving the inner ring to rotate, and the main drive component includes an external tooth portion fixedly arranged on the side of the inner ring opposite to the lifting seat, an adjusting gear meshing on the external tooth portion, a driven wheel coaxial with the adjusting gear, and a driving wheel rotatably installed on the upper surface of the lifting seat, and the driving wheel and the driven wheel are connected by belt transmission.

[0010] As a preferred technical solution of the utility model, a knob is fixedly provided above the driving wheel, and the knob is used to drive the driving wheel to rotate, so that the belt drives the driven wheel to rotate.

[0011] Compared with the prior art, the utility model provides an anti-edema leg massage device for pregnant women and has the following beneficial effects:

[0012] 1. The anti-edema leg massage device for pregnant women is provided with a roller and a protrusion on the outer surface of the roller. When the roller is raised or lowered, it can roll along the legs, so that the protrusion can massage the legs.

[0013] 2. The anti-edema leg massage device for pregnant women is provided with a limit plate, which can be stuck on the protrusion, so that the roller is in a state where it cannot rotate, thereby achieving direct leg combing with the protrusion, promoting blood circulation and avoiding edema. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the lifting drive component of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the main drive component of the utility model;

[0017] Figure 4 It is a top view of the lifting drive member of the utility model;

[0018] Figure 5 For this utility model Figure 4 A magnified image of area A;

[0019] Figure 6For this utility model Figure 2 Magnified view of area B.

[0020] In the figure: 1. control panel; 2. shell; 3. base; 4. lifting ring; 5. lifting drive member; 51. lifting seat; 52. threaded rod; 53. guide rod; 54. motor; 6. roller; 61. protrusion; 7. push-pull member; 71. inner ring; 72. inner tooth portion; 73. push-pull rod; 74. spring; 75. inner gear; 76. cam; 8. main drive member; 81. belt; 82. driving wheel; 83. driven wheel; 84. knob; 85. outer tooth portion; 86. adjusting gear; 9. bearing seat; 91. connecting frame; 10. limit plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 As shown, the utility model discloses an anti-edema leg massage device for pregnant women, including a shell 2, the shell 2 has two grooves for accommodating legs, the legs can be placed in the grooves for massage, and the grooves here preferably have circumferential reserved openings to facilitate users to place their legs into the grooves.

[0023] Combination Figure 1 - Figure 3 As shown, in order to achieve the above-mentioned massage operation, a lifting ring 4 is provided here. Preferably, the shape of the lifting ring 4 is the same as that of the groove. The lifting ring 4 is arranged in the groove, and at least two rollers 6 are arranged on the inner wall of the lifting ring 4 through a rotating shaft. The outer surface of the roller 6 is provided with a protrusion 61, and a lifting driving member 5 for driving the lifting ring 4 to rise and fall is provided in the outer shell 2. When the leg is placed in the groove, the lifting ring 4 can drive the roller 6 to rise and fall when it is lifted and lowered, and then the roller 6 can roll along the leg, so that the protrusion 61 on its outer surface can massage the leg to prevent edema.

[0024] In addition to massage, unblocking blood flow in the legs is also beneficial to eliminating edema. In order to unblock blood flow, the legs are combed in a manner similar to combing with a comb. In this solution, during the lifting and lowering process of the lifting ring 4, the roller 6 does not rotate, and the protrusions 61 on its outer surface can comb the legs. In this solution, a limit plate 10 is provided, and the limit plate 10 is located between the inner wall of the lifting ring 4 and the roller 6. A telescopic mechanism for driving the limit plate 10 to approach or move away from the roller 6 is provided in the outer shell 2. When the limit plate 10 approaches the roller 6, it is used to be stuck between two groups of protrusions 61 arranged along the axial direction of the roller 6 to lock the roller 6 circumferentially so that the roller 6 does not rotate, and then the protrusions 61 on its outer surface can comb the legs to avoid edema.

[0025] Continue to refer to Figure 1 - Figure 3 As shown, in order to realize the lifting and lowering of the lifting ring 4, the above-mentioned lifting drive member 5 includes a lifting seat 51 fixedly arranged between the two lifting rings 4, a threaded rod 52 is rotatably installed in the middle part of the shell 2 along the height direction, the lifting seat 51 is threadedly connected with the threaded rod 52, and a guide rod 53 for guiding the lifting seat 51 is arranged in the shell 2; a base 3 is fixedly arranged at the bottom of the shell 2, and a motor 54 for driving the threaded rod 52 to rotate is arranged in the base 3.

[0026] In this embodiment, the motor 54 can drive the threaded rod 52 to rotate, and then the lifting seat 51 can be lifted and lowered by the rotation of the threaded rod 52, so that the lifting seat 51 can drive the lifting ring 4 to lift and lower.

[0027] A control panel 1 is preferably provided on the top of the housing 2 to control the operation of the motor 54 .

[0028] Combination Figure 5 and Figure 6 As shown, bearing seats 9 are provided at both ends of the roller 6, and one end of the bearing seat 9 is fixed to the inner surface of the lifting ring 4, so that the roller 6 is installed on the inner surface of the lifting ring 4 to ensure that the position of the roller 6 is locked.

[0029] Combination Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, in order to achieve the purpose of preventing the roller 6 from rotating when combing the legs, an integrated connecting frame 91 is provided between the two bearing seats 9 near one end of the lifting ring 4; the telescopic mechanism includes a push-pull member 7, and the push-pull member 7 includes an inner ring 71 located in the lifting ring 4, an inner tooth portion 72 provided on the inner surface of the inner ring 71 and opposite to the position of the limiting plate 10, an inner gear 75 meshing on the inner tooth portion 72, and a cam 76 coaxial with the inner gear 75; a push-pull rod 73 is fixedly provided on one side of the limiting plate 10 near the inner ring 71, and the push-pull rod 73 is fixedly connected to the limiting plate 10 after passing through the connecting frame 91, and a spring 74 is fixedly provided between the end of the push-pull rod 73 near the cam 76 and the connecting frame 91.

[0030] In this embodiment, when the inner ring 71 rotates, the inner tooth portion 72 can drive the inner gear 75 to rotate, so that the inner gear 75 can drive the cam 76 to rotate. When the large diameter end of the cam 76 rotates to a position close to the push-pull rod 73, it can push the push-pull rod 73, so that the push-pull rod 73 pushes the limit plate 10, so that the limit plate 10 can limit the protrusion 61, and the spring 74 plays a role in pulling the push-pull rod 73.

[0031] Combination Figure 2-Figure 4 As shown, in order to realize the rotation of the inner ring 71, the telescopic mechanism further includes a main driving part 8 for driving the inner ring 71 to rotate. The main driving part 8 includes an outer tooth portion 85 fixedly arranged on the side of the inner ring 71 opposite to the lifting seat 51, an adjusting gear 86 meshed on the outer tooth portion 85, a driven wheel 83 coaxial with the adjusting gear 86, and a driving wheel 82 rotatably installed on the upper surface of the lifting seat 51. The driving wheel 82 and the driven wheel 83 are connected through a belt 81.

[0032] In this embodiment, when the driving wheel 82 rotates, the driven wheel 83 can be driven to rotate through the belt 81, and then the adjusting gear 86 and the outer tooth portion 85 drive the inner ring 71 to rotate.

[0033] In order to conveniently drive the driving wheel 82 to rotate, a knob 84 is fixedly provided above the driving wheel 82 . The knob 84 is used to drive the driving wheel 82 to rotate, so that the belt 81 drives the driven wheel 83 to rotate.

[0034] The working principle and use process of the utility model are as follows: when in use, the legs are placed in the grooves, the motor 54 can drive the threaded rod 52 to rotate, and then the rotation of the threaded rod 52 drives the lifting seat 51 to rise and fall, so that the lifting seat 51 can drive the lifting ring 4 to rise and fall, and when the lifting ring 4 rises and falls, the roller 6 thereon can roll along the legs, and then the protrusion 61 can massage the legs.

[0035] The utility model has another usage mode, that is, directly using the protrusion 61 to comb the legs. The operation mode is that by manually rotating the knob 84, the driving wheel 82 can be rotated. When the driving wheel 82 rotates, the driven wheel 83 can be driven to rotate through the belt 81, and then the adjusting gear 86 and the outer tooth portion 85 drive the inner ring 71 to rotate. When the inner ring 71 rotates, the inner tooth portion 72 can drive the inner gear 75 to rotate, so that the inner gear 75 can drive the cam 76 to rotate. When the large diameter end of the cam 76 rotates to a position close to the push-pull rod 73, it can push the push-pull rod 73, so that the push-pull rod 73 pushes the limit plate 10, so that the limit plate 10 can limit the protrusion 61, so that even if the lifting ring 4 is in the lifting state, the roller 6 will not roll on the legs. The protrusion 61 is used to comb the legs directly to promote blood circulation and avoid edema. Essential oils can also be applied to the legs to reduce the pulling sensation of the protrusion 61 on the legs.

[0036] In summary, the anti-edema leg massage device for pregnant women is provided with a roller 6 and a protrusion 61 on the outer surface of the roller 6. When the roller 6 is raised or lowered, it can roll along the legs, so that the protrusion 61 can massage the legs; a limiting plate 10 is provided, and the limiting plate 10 can be stuck on the protrusion 61, so that the roller 6 is in a state where it cannot rotate, thereby enabling the protrusion 61 to directly comb the legs, thereby promoting blood circulation and avoiding edema.

[0037] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-edema leg massage device for pregnant women, comprising a housing (2), wherein the housing (2) has two grooves for accommodating the legs, characterized in that: Also includes: A lifting ring (4), the lifting ring (4) is located in the groove, and the inner wall of the lifting ring (4) is provided with at least two rollers (6) via a rotating shaft, and the outer surface of the roller (6) is provided with a protrusion (61), and a lifting driving member (5) for driving the lifting ring (4) to rise and fall is provided in the housing (2), so that the roller (6) rolls along the leg; and A limit plate (10), the limit plate (10) being located between the inner wall of the lifting ring (4) and the roller (6), the housing (2) being provided with a telescopic mechanism for driving the limit plate (10) to approach or move away from the roller (6), and the limit plate (10) being used to be stuck between two groups of protrusions (61) arranged along the axial direction of the roller (6) when approaching the roller (6), so as to lock the roller (6) circumferentially.

2. The anti-edema leg massage device for pregnant women according to claim 1, characterized in that: The lifting drive member (5) comprises a lifting seat (51) fixed between two lifting rings (4); a threaded rod (52) is rotatably mounted in the middle of the housing (2) along the height direction; the lifting seat (51) is threadedly connected to the threaded rod (52); and a guide rod (53) for guiding the lifting seat (51) is provided in the housing (2); A base (3) is fixedly arranged below the housing (2), and a motor (54) for driving the threaded rod (52) to rotate is arranged inside the base (3).

3. The anti-edema leg massage device for pregnant women according to claim 1, characterized in that: Bearing seats (9) are provided at both ends of the roller (6), and one end of the bearing seat (9) is fixed to the inner surface of the lifting ring (4).

4. The anti-edema leg massage device for pregnant women according to claim 3, characterized in that: An integral connecting frame (91) is provided between the ends of the two bearing seats (9) close to the lifting ring (4); The telescopic mechanism comprises a push-pull member (7), wherein the push-pull member (7) comprises an inner ring (71) located inside the lifting ring (4), an inner tooth portion (72) arranged on the inner surface of the inner ring (71) and opposite to the position of the limit plate (10), an inner gear (75) meshed with the inner gear portion (72), and a cam (76) coaxial with the inner gear (75); A push-pull rod (73) is fixedly provided on one side of the limit plate (10) close to the inner ring (71); the push-pull rod (73) passes through the connecting frame (91) and is fixedly connected to the limit plate (10); and a spring (74) is fixedly provided between one end of the push-pull rod (73) close to the cam (76) and the connecting frame (91).

5. The anti-edema leg massage device for pregnant women according to claim 4, characterized in that: The telescopic mechanism further comprises a main drive component (8) for driving the inner ring (71) to rotate, the main drive component (8) comprising an outer tooth portion (85) fixedly arranged on a side of the inner ring (71) opposite to the lifting seat (51), an adjusting gear (86) meshed with the outer tooth portion (85), a driven wheel (83) coaxial with the adjusting gear (86), and a driving wheel (82) rotatably mounted on the upper surface of the lifting seat (51), the driving wheel (82) and the driven wheel (83) being connected to each other by a belt (81).

6. The anti-edema leg massage device for pregnant women according to claim 5, characterized in that: A knob (84) is fixedly arranged above the driving wheel (82), and the knob (84) is used to drive the driving wheel (82) to rotate, so that the belt (81) drives the driven wheel (83) to rotate.

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