Heel shaking mechanism of foot tub

Abstract

The utility model provides a foot tub heel shaking mechanism. Two sets of heel shaking mechanisms are arranged in a foot tub. In the mechanism, a lower fluted disc is arranged on the lower side of the rear end of an inner seat cover, end face teeth arranged at the upper end of the lower fluted disc are meshed with an eccentric small gear shaft of a gear eccentric connecting rod driving assembly to accelerate rotation, and the gear eccentric connecting rod driving assembly is linked with an upper massage assembly at the upper end to generate high-speed shaking to shake and massage acupuncture points of the foot sole of a person. The number of the gear eccentric connecting rod driving assemblies is more than one, a middle shaft of an eccentric small gear shaft is movably sleeved on a transverse shaft hole, an eccentric circle of the eccentric small gear shaft is movably provided with an end hole on one side of a connecting arm, and an upper shaft on the other side is movably sleeved on rear shaft holes at the left end and the right end of an upper top plate. And front fulcrum shafts at the left and right ends of the upper top plate are movably positioned in left and right fulcrum shaft holes of the inner seat cover. An upper massage plate is arranged at the upper end of the upper top plate, N massage protruding points are arranged on the upper end face of the massage plate, and the massage protruding points massage acupuncture points of the soles of the feet in a shaking mode. The utility model has the advantages that the heel shaking massage can be realized, and meanwhile, the effective linked beat shaking massage on the shaking of the shank and the thigh is added.

Description

Technical Field

[0001] The utility model belongs to the field of fitness massagers, in particular to a multifunctional massage footbath. Background Art

[0002] There are many types of built-in massage in existing footbaths. The massage mechanism is designed to simulate human hand movements and massage effects. Currently, the massage mechanisms installed inside footbaths are rotating turntables or rollers with single functions. There are shaking massage mechanisms on the market, such as the kneading and beating massage mechanism of a footbath with patent number CN201620658278.2. However, the drive of the left and right high-speed shaking mechanisms of this type must be inserted from the bottom of the barrel. The sealing structure has the risk of water leakage, the transmission parts of the mechanism are numerous and complex, the parts are easily damaged and noisy, and the production cost is high. Utility Model Content

[0003] In order to overcome the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a heel shaking mechanism for a footbath tub, so as to realize the gear speed-increasing transmission in the footbath tub and increase the effective massage of the shaking of the heels, calves and thighs.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heel shaking mechanism for a footbath, wherein two sets of heel shaking mechanisms are installed on the left and right sides of the base cover in the footbath; in the heel shaking mechanism, a lower gear plate is installed on the lower side of the rear end of the inner seat cover, and the end face teeth of the lower gear plate at the upper end engage the eccentric small gear shaft of the gear eccentric connecting rod driving assembly to accelerate the rotation, and the gear eccentric connecting rod driving assembly then links the upper massage assembly at the upper end to produce high-speed shaking to shake and massage the acupoints of the heel.

[0005] As a further improvement of the present invention, the above-mentioned gear eccentric connecting rod drive assembly is more than one group. In this case, two groups are placed on the left and right sides. Two hollow openings on the left and right sides of the inner seat cover shaft hole are each equipped with a group of gear eccentric connecting rod drive assemblies. In this assembly, the middle axis of the eccentric pinion shaft is movably mounted on the horizontal axis hole, and the eccentric circle of the eccentric pinion shaft is movably equipped with an end hole on one side of the connecting arm, and the upper axis on the other side is movably mounted on the rear axis holes on the left and right ends of the upper top plate of the upper massage assembly, and the front fulcrum axes on the left and right ends of the upper top plate are movably positioned in the left and right fulcrum axis holes of the inner seat cover.

[0006] As a further improvement of the utility model, the above-mentioned heel shaking mechanism, the upper shaft end of the lower gear plate is movably mounted in the shaft hole in the middle of the hollow openings on the left and right sides of the inner seat cover, the end face teeth of the lower gear plate bite the eccentric small gear shaft of the left and right groups of gear eccentric connecting rod drive assemblies to accelerate the rotation, and the left and right groups of gear eccentric connecting rod drive assemblies synchronously link the upper top plate of the upper massage assembly to produce speed-increasing shaking.

[0007] As a further improvement of the present invention, the above-mentioned upper massage component, the front fulcrum shafts at the left and right ends of the upper top plate are movably positioned on the left and right fulcrum shaft holes of the inner seat cover, and the rear shaft holes at the left and right ends are respectively connected to the upper shafts of the left and right connecting arms of the gear eccentric connecting rod driving assembly, and an upper massage plate is installed on the upper end of the upper top plate, and N massage convex points are provided on the upper end surface of the massage plate. The upper massage component generates angular vibration, and the massage convex points of the massage plate vibrate and massage the acupuncture points of the heel of the human foot.

[0008] As a further improvement of the present invention, the above-mentioned heel shaking mechanism, the output end of the massage motor is installed on the lower side of the footbath barrel to drive the lower shaft end of the middle disc gear installed in the inner seat cover in the footbath barrel, the outer teeth of the middle disc gear then transmit the two groups of left and right slave gear plates, the outer teeth of the two groups of slave gear plates then respectively transmit the outer teeth of the two groups of lower gear plates of the heel shaking mechanism, the two groups of slave gear plates drive the two groups of heel shaking mechanisms to produce speed-increasing shaking, the N massage protrusions on the massage plates of the left and right upper massage components respectively shake and massage the acupoints of the two heels of the person; the upper ends of the N groups of slave gear plates installed on the left and right are equipped with massage plates to rotate and massage the toes and soles of the feet respectively.

[0009] The beneficial effects of the utility model are:

[0010] (1) The heel shaking mechanism in the foot bath has a simple structure and only requires a small number of transmission parts to achieve shaking massage on the soles of the user's feet;

[0011] (2) The heel shaking mechanism can massage the sole of the foot and at the same time add an effective linked rhythmic shaking massage to the calf and thigh;

[0012] (3) The heel shaking mechanism adopts a first-stage gear acceleration, which has high efficiency, stable transmission and low noise;

[0013] (4) The heel shaking mechanism has end teeth on the lower toothed disc that engage with the left-right symmetrical gear eccentric connecting rod driving assembly, which can achieve synchronous upper and lower eccentric shaking of the upper massage assembly to achieve shaking massage. The lower toothed disc is symmetrically stressed on the left and right sides, and there will be no one-side force swing phenomenon. The left and right gear transmission output and massage are stable and reliable;

[0014] (5) Heel shaking mechanism massage, the gear eccentric connecting rod driving assembly drives the rear end of the upper top plate of the upper massage assembly, and the front fulcrum shaft of the upper top plate is movably positioned in the fulcrum shaft hole of the inner seat cover. The upper massage assembly achieves stable massage and saves effort, and also prevents the user from accidentally standing on the massage board to prevent the motor from stalling or the mechanism from being damaged;

[0015] (6) Heel shaking mechanism massage, in order to realize the gear speed increase transmission mechanism in the foot bath barrel, the traditional low-speed massage motor is used to reduce the low-speed transmission output to the massage mechanism in the foot bath barrel. The sealing ring is safe and reliable, and the extra input transmission to the barrel to increase the unreliable sealing ring is removed, eliminating the risk of water leaking to the bottom of the barrel and 220V leakage into the barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a combined stereogram of the entire footbath basin of the heel shaking mechanism of the utility model.

[0017] Figure 2 It is a three-dimensional exploded view of the entire footbath basin of the heel shaking mechanism of the utility model.

[0018] Figure 3 It is a combined bottom stereogram of the heel shaking mechanism components of the utility model.

[0019] Figure 4 It is an exploded view of the heel shaking mechanism components of the utility model.

[0020] Figure 5 yes Figure 1 The whole AA section view of the footbath of the heel shaking mechanism of the utility model.

[0021] Figure 6 yes Figure 1 The BB-direction cross-sectional view of the entire footbath of the heel shaking mechanism of the utility model.

[0022] in:

[0023] 10 footbath, 11 lower inner middle hole of footbath; 20 inner seat cover, 21 axial hole of inner seat cover, 22 hollow opening of inner seat cover, 23 transverse axis hole of inner seat cover, 24 fulcrum axis hole of inner seat cover; 30 lower gear plate, 31 upper shaft end of lower gear plate, 32 end face teeth of lower gear plate, 33 outer teeth of lower gear plate; 301 fixing screw; 40 eccentric pinion shaft, 41 middle shaft of eccentric pinion shaft, 42 eccentric end of eccentric pinion shaft , 43 teeth of the eccentric pinion shaft; 50 connecting arm, 51 end hole of the connecting arm, 52 upper shaft of the connecting arm; 60 upper top plate, 61 front fulcrum shaft of the upper top plate, 62 rear shaft hole of the upper top plate; 70 massage plate, 71 massage convex point on the upper end of the massage plate; 80 upper pressure plate; 90 massage motor, 91 output end of the massage motor; 100 middle plate teeth, 101 lower shaft end of the middle plate teeth; 110 from the toothed plate; 120 massage plate; Implementation

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Reference Figure 1 to Figure 6As shown, a heel shaking mechanism for a footbath is provided. The utility model is further described below in conjunction with the accompanying drawings and implementation methods.

[0026] Reference Figure 1 to Figure 6 As shown, a heel shaking mechanism for a footbath is provided, and two sets of heel shaking mechanisms are installed on the left and right sides of the base cover 20 in the footbath 10; in the heel shaking mechanism, a lower gear plate 30 is installed on the lower side of the rear end of the inner seat cover 20, and the end face teeth 32 provided on the upper end of the lower gear plate 30 engage the eccentric pinion shaft 40 of the gear eccentric connecting rod driving assembly to accelerate the rotation, and the gear eccentric connecting rod driving assembly then links the upper massage assembly at the upper end to generate high-speed shaking to shake and massage the acupuncture points of the heel of the person, such as Figure 1 , Figure 4 , Figure 6 shown.

[0027] Reference Figure 1 to Figure 6 As shown, the gear eccentric connecting rod driving assembly is more than one group. In this case, two groups are placed on the left and right sides. Two hollow openings 22 are set on the left and right sides of the shaft hole 21 of the inner seat cover 20, and each group of gear eccentric connecting rod driving assemblies is installed. In this assembly, the middle axis 41 of the eccentric pinion shaft 40 is movably mounted on the horizontal axis hole 23, and the end hole 51 on one side of the connecting arm 50 is movably mounted on the eccentric circle 73 of the eccentric pinion shaft 40, and the upper axis 52 on the other side is movably mounted on the rear axis holes 62 on the left and right ends of the upper top plate 60 of the upper massage assembly, and the front fulcrum shafts 61 on the left and right ends of the upper top plate 60 are movably positioned in the left and right fulcrum shaft holes 24 of the inner seat cover 20, as shown in FIG. Figure 1 , Figure 4 , Figure 6 shown.

[0028] Reference Figure 1 to Figure 6 As shown, the heel shaking mechanism, the upper shaft end 31 of the lower gear plate 30 is movably mounted in the shaft hole 21 in the middle of the hollow openings 22 on the left and right sides of the inner seat cover 20, the end face teeth 32 of the lower gear plate 30 bite the eccentric pinion shaft 40 of the left and right sets of gear eccentric connecting rod driving assemblies to accelerate the rotation, and the left and right sets of gear eccentric connecting rod driving assemblies synchronously link the upper top plate 60 of the upper massage assembly to generate speed-increasing shaking, such as Figure 3~Figure 6 shown.

[0029] The upper massage assembly, the front fulcrum shafts 61 at the left and right ends of the upper top plate 60 are movably positioned on the left and right fulcrum shaft holes 24 of the inner seat cover 20, and the rear shaft holes 62 at the left and right ends are respectively connected to the upper shafts 52 of the left and right connecting arms 50 of the gear eccentric connecting rod driving assembly. The upper end of the upper top plate is equipped with an upper massage plate, and the upper end surface of the massage plate is provided with N massage convex points. The upper massage assembly generates angular vibration, and the massage convex points of the massage plate vibrate and massage the acupuncture points of the heel of the person, such as Figure 4 , Figure 6 shown.

[0030] Reference Figure 1 to Figure 6As shown, the heel shaking mechanism, the output end 91 of the massage motor 90 is installed at the lower side of the footbath 10 barrel to drive the lower shaft end 101 of the middle plate tooth 100 installed in the inner seat cover 20 in the footbath 10 barrel, the outer teeth of the middle plate tooth 100 then transmit the two groups of left and right slave tooth plates 110, the two groups of outer teeth of the slave tooth plates 110 then respectively transmit the outer teeth 33 of the lower tooth plates 30 of the two groups of heel shaking mechanisms, the two groups of slave tooth plates 110 drive the two groups of heel shaking mechanisms to generate speed-increasing shaking, the N massage convex points 71 of the massage plates 70 of the left and right two groups of upper massage components respectively shake and massage the acupuncture points of the two heels of the person, as shown in 1~ Figure 6 The left and right groups of N are provided with massage discs 120 at the upper end of the toothed disc 110 for rotating massage of the toes and soles, respectively, such as Figure 2 , Figure 4 , Figure 5 , Figure 6 shown.

[0031] The utility model discloses a heel shaking mechanism for a foot bath, which utilizes a traditional foot massage mechanism and adds two groups of heel shaking mechanisms at the left and right rear ends to perform speed-increasing shaking massage on the heels, which can shake the heels, calves and thighs to achieve the best massage effect; combined with N groups of massage plates 120 front and back to make the massage of the toes and soles of the human body more comfortable, the structure is reasonably arranged, which increases the multi-directional massage experience and also increases the therapeutic effect of the rehabilitation massage.

Claims

1. A heel shaking mechanism for a footbath, characterized by: Two sets of heel shaking mechanisms are installed on the left and right sides of the base cover (20) in the foot bath (10); in the heel shaking mechanism, a lower gear plate (30) is installed on the lower side of the rear end of the inner base cover (20); the end face teeth (32) provided on the upper end of the lower gear plate (30) engage with the eccentric pinion shaft (40) of the gear eccentric connecting rod driving assembly to accelerate the rotation; the gear eccentric connecting rod driving assembly then links with the upper massage assembly at the upper end to generate high-speed shaking, so as to shake and massage the heels and calves of the person; The gear eccentric connecting rod driving assembly is more than one group. In this case, two groups are placed on the left and right sides. Two hollow openings (22) provided on the left and right sides of the shaft hole (21) of the inner seat cover (20) are each equipped with a group of gear eccentric connecting rod driving assemblies. In the assembly, the middle axis (41) of the eccentric pinion shaft (40) is movably mounted on the transverse axis hole (23). The end hole (51) on one side of the connecting arm (50) is movably mounted on the eccentric circle (73) of the left and right groups of eccentric pinion shafts (40). The upper axis (52) on the other side is movably mounted on the rear axis holes (62) on the left and right ends of the upper top plate (60) of the upper massage assembly. The front fulcrum shafts (61) on the left and right ends of the upper top plate (60) are movably positioned in the left and right fulcrum shaft holes (24) of the inner seat cover (20).

2. A footbath heel shaking mechanism according to claim 1, characterized in that: The heel shaking mechanism comprises an upper shaft end (31) of a lower gear plate (30) movably mounted in a shaft hole (21) in the middle of hollow openings (22) on the left and right sides of the inner seat cover (20); the end face teeth (32) of the lower gear plate (30) engage with the eccentric pinion shaft (40) of the left and right gear eccentric connecting rod driving assemblies to accelerate the rotation; the left and right gear eccentric connecting rod driving assemblies synchronously link the upper top plate (60) of the upper massage assembly to generate speed-increasing shaking.

3. A footbath heel shaking mechanism according to claim 1, characterized in that: The upper massage component comprises front fulcrum shafts (61) at the left and right ends of the upper top plate (60) movably positioned on the left and right fulcrum shaft holes (24) of the inner seat cover (20), and rear shaft holes (62) at the left and right ends are respectively connected to the upper shafts (52) of the left and right connecting arms (50) of the gear eccentric connecting rod driving component. The upper end of the upper top plate is provided with an upper massage plate, and the upper end surface of the massage plate is provided with N massage convex points. The upper massage component generates angular vibration, and the massage convex points of the massage plate vibrate and massage the acupuncture points on the heel and calf of the human body.

4. A footbath heel shaking mechanism according to claim 1, characterized in that: The heel shaking mechanism comprises a massage motor (90) output end (91) mounted on the lower side of the footbath (10) barrel to drive the lower shaft end (101) of the middle disc gear (100) mounted in the inner seat cover (20) in the footbath (10) barrel; the outer teeth of the middle disc gear (100) then drive two groups of left and right slave gear discs (110); the outer teeth of the two groups of slave gear discs (110) then respectively drive the outer teeth (33) of the two groups of lower gear discs (30) of the heel shaking mechanism; the two groups of slave gear discs (110) drive the two groups of heel shaking mechanisms to generate speed-increasing shaking; the N massage convex points (71) of the massage plates (70) of the left and right upper massage assemblies respectively shake and massage the acupuncture points of the two heels of the person; the upper ends of the N groups of slave gear discs (110) mounted on the left and right are mounted with massage discs (120) to respectively perform rotational massage on the toes and soles of the feet.

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