Leg and foot massager
Technical Field
The utility model belongs to the technical field of massage instruments, and particularly relates to a leg and foot massager.
Background
Foot massage can regulate internal potential of human body, enhance disease resistance of organism, improve body resistance and promote health. The foot massager is a health care massage device for massaging feet of a human body, and can relieve fatigue, relieve tension and emotion and improve sleep through massaging the feet, thereby improving the health of the human body.
The prior foot massager only massages legs and feet generally, and patent with publication number CN221308792U discloses a leg foot massage machine core assembly which is provided with a leg massage machine core and a foot massage machine core, wherein a leg eccentric wheel drives a leg massage plate to swing back and forth when rotating, the leg is repeatedly squeezed and massaged, and the foot eccentric wheel rotates to drive the foot massage plate to swing back and forth and repeatedly massaged feet. However, in the whole massage process, the legs and the script body are kept motionless, the ankle joint and the knee joint do not actively move, and the massage is single and the effect is common.
Disclosure of utility model
The utility model aims to provide a leg and foot massager.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a leg and foot massager comprising:
A base;
The left massage unit comprises a left shell and a pair of left massage components arranged in the left shell, and the right massage unit comprises a right shell and a pair of right massage components arranged in the right shell;
the transmission unit is in transmission connection with the left shell, the pair of left massage components, the right shell and the pair of right massage components at the same time;
the driving part is arranged on the base and is in transmission connection with the transmission unit,
The driving part drives the left massage unit and the right massage unit to swing in the same direction or reversely through the transmission unit, and simultaneously drives a pair of left massage parts and a pair of right massage parts to swing in the same direction or reversely.
The transmission unit preferably comprises a first-stage eccentric transmission assembly and a second-stage eccentric transmission assembly, wherein the driving component is in transmission connection with the first-stage eccentric transmission assembly, the first-stage eccentric transmission assembly is in transmission connection with the left shell, the right shell and the second-stage eccentric transmission assembly, and the second-stage eccentric transmission assembly is in transmission connection with the pair of left massage components and the pair of right massage components.
Further preferably, the first-stage eccentric transmission assembly comprises a first-stage transmission shaft, a first-stage eccentric shaft sleeve and a first-stage transmission gear, the driving part is in transmission connection with the first-stage transmission shaft, the first-stage eccentric shaft sleeve is sleeved on the first-stage rotation shaft, the left shell or the right shell and the first-stage transmission gear are sleeved on the first-stage eccentric shaft sleeve, and the second-stage eccentric transmission assembly is in transmission connection with the first-stage transmission gear.
Still more preferably, one of the pair of first-stage eccentric shaft sleeves is a swinging reversing eccentric shaft sleeve, the shaft hole of the swinging reversing eccentric shaft sleeve is an arc hole, when the first-stage transmission shaft rotates positively, the first-stage transmission shaft rotates to one end of the arc hole and drives the left shell and the right shell to swing in the same direction, when the first-stage transmission shaft rotates reversely, the first-stage transmission shaft rotates to the other end of the arc hole and drives the left shell and the right shell to swing reversely, and the swinging mode of the left shell and the right shell can be switched through the swinging reversing eccentric shaft sleeve, so that massage in two different directions is realized.
Still further preferably, the angle of the arcuate aperture is 180 degrees.
Further preferably, the primary eccentric transmission assembly further comprises a primary driving gear, the primary driving gear is sleeved on the primary transmission shaft, and the driving component is in transmission connection with the primary driving gear.
Further preferably, the secondary eccentric transmission assembly comprises a secondary driving gear, a secondary transmission shaft and a pair of secondary eccentric wheels, the primary eccentric transmission assembly is in transmission connection with the secondary driving gear, the secondary driving gear and the pair of secondary eccentric wheels are sleeved on the secondary transmission shaft, and the pair of left massage components or the pair of right massage components are connected to the secondary eccentric wheels.
Still further preferably, the left massage unit and the right massage unit further comprise massage rollers, the massage rollers are sleeved on the secondary transmission shaft, and soles can be massaged through the massage rollers.
Above-mentioned technical scheme is preferable, left massage part, right massage part include massage support, flexible massage piece, drive unit with massage support transmission be connected, flexible massage piece set up massage support on, flexible massage piece set up relatively to be located the both sides of shank when massaging, increase compliance, improve massage comfort level.
Above-mentioned technical scheme preferably, the base on be provided with the spacing spout of swing, left casing, right casing be provided with spacing post, spacing post slidable set up in the spacing spout of swing.
Above-mentioned technical scheme is preferable, left casing, right casing on be provided with the spacing spout of swing, left massage part right massage part on be provided with spacing post, spacing post slidable set up in the spacing spout of swing.
In the above technical solution, preferably, only one driving member is provided.
Preferably, in the above technical solution, the driving component is a motor.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
According to the utility model, the left massage unit and the right massage unit swing in the same direction or reversely, the left massage component and the right massage component swing in the same direction or reversely, and the ankle joint and the knee joint are actively moved on the basis of foot sole and foot surface massage, so that the effect of multiple massage is achieved, and the double-dimension massage is realized.
Drawings
FIG. 1 is a schematic view showing a massager of the present utility model;
FIG. 2 is a schematic view of the structure of the base of the present utility model;
FIG. 3 is a schematic view of the inner structure of the left housing in the present utility model;
Fig. 4 is a schematic perspective view of the left massage unit and the right massage unit of the present utility model when swinging in the same direction;
FIG. 5 is a schematic top view of the left and right massage units of the present utility model when they swing in the same direction;
FIG. 6 is a schematic diagram showing a cross-sectional view of the left and right massage units of the present utility model in a forward direction;
FIG. 7 is a schematic top view of the first eccentric transmission assembly of the left and right massage units of the present utility model when the units are swinging in the same direction;
FIG. 8 is a schematic perspective view of the left and right massage units of the present utility model in reverse swing;
FIG. 9 is a schematic top view of the left and right massage units of the present utility model in reverse swing;
FIG. 10 is a schematic cross-sectional front view of the left and right massage units of the present utility model in reverse swing;
FIG. 11 is a schematic top view of the first eccentric transmission assembly of the left and right massage units of the present utility model when the units are in reverse swing;
In the above figures:
1. 10, swinging a limiting chute;
2a, a left massage unit, 20a, a left shell, 200a, a limit column, 201a, a swing limit chute, 21a, a left massage component, 210a, a massage bracket, 211a, a flexible massage component, 212a, a limit column, 22a, a massage roller, 2b, a right massage unit, 20b, a right shell, 21b, a right massage component, 22b, a massage roller;
30. The device comprises a first-stage driving gear, a first-stage transmission shaft, a first-stage eccentric shaft sleeve, a 32', a swinging reversing eccentric shaft sleeve, 320, an arc-shaped hole, a first-stage transmission gear, 34, a second-stage driving gear, 35, a second-stage transmission shaft, 36 and a second-stage eccentric wheel;
4. A driving member.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The leg and foot massager shown in fig. 1 is characterized by comprising a base 1, a left massage unit 2a, a right massage unit 2b, a transmission unit and a driving part 4. The respective components and units are described in detail below.
The base 1 is a bearing main body of the whole massager, the base 1 is provided with mounting positions for mounting the left massage unit 2a, the right massage unit 2b and the driving component 4, the driving component 4 is mounted between the left massage unit 2a and the right massage unit 2b, and swing limit sliding grooves 10 are respectively arranged at the mounting positions of the left massage unit 2a and the right massage unit 2b, as shown in fig. 2.
The left massage unit 2a and the right massage unit 2b can swing in the same direction or in opposite directions, and can massage the left foot and the right foot respectively. Wherein:
The left massage unit 2a includes a left housing 20a, a pair of left massage members 21a, and massage rollers 22a.
The left shell 20a is provided with holes up and down, the holes at the upper part are used for extending feet into the left shell 20a, the left shell 20a is provided with a limiting column 200a, the limiting column 200a is slidably arranged in the swing limiting chute 10 of the base 1 to limit the swing of the left shell 20a, and the left shell 20a is also provided with a swing limiting chute 201a as shown in fig. 3.
The pair of left massage members 21a are arranged in the left shell 20a, a massage area of legs is formed between the pair of left massage members 21a, the pair of left massage members 21a can swing in the same direction or in opposite directions so as to massage the legs, the pair of left massage members 21a of the embodiment swing in opposite directions, the pair of left massage members 21a are also provided with limiting posts 212a, and the limiting posts 212a are slidably arranged in swing limiting sliding grooves 201a of the left shell 20a so as to limit the swing of the pair of left massage members 21 a. In this embodiment, the left massage part 21a includes a massage bracket 210a and a flexible massage member 211a, the limit post 212a is disposed on the massage bracket 210a, the flexible massage member 211a is disposed on the massage bracket 210a, and a pair of flexible massage members 211a are disposed opposite to each other and are disposed on two sides of the leg during massage, thereby increasing softness and improving massage comfort.
The massage roller 22a is also provided in the left housing 20a below the pair of left massage members 21a, and the sole of the foot can be massaged by the massage roller 22 a.
The right massage unit 2b includes a right housing 20b, a pair of right massage members 21b, and massage rollers 22b. In the present embodiment, the structure of the right massaging unit 2b is identical to that of the left massaging unit 2a, and the description thereof will not be repeated.
The transmission unit is simultaneously in transmission connection with the left housing 20a, the pair of left massage members 21a, the right housing 20b, and the pair of right massage members 21 b. Specifically, the transmission unit is in transmission connection with the massage brackets 210a of the pair of left massage members 21a through the hole at the lower part of the left casing 20a, and in transmission connection with the massage brackets of the pair of left massage members 21b through the hole at the lower part of the right casing 20 n.
In the embodiment, the transmission unit comprises a first-stage eccentric transmission assembly and a second-stage eccentric transmission assembly, the driving part 4 is in transmission connection with the first-stage eccentric transmission assembly, the first-stage eccentric transmission assembly is in transmission connection with the left shell 20a, the right shell 20b and the second-stage eccentric transmission assembly, and the second-stage eccentric transmission assembly is in transmission connection with the pair of left massage parts 21a and the pair of right massage parts 21 b.
The following describes a specific structure of a primary eccentric transmission assembly:
As shown in fig. 6, 7 or 10 and 11, the primary eccentric transmission assembly includes a primary drive gear 30, a primary transmission shaft 31, a pair of primary eccentric bushings 32, and a pair of primary transmission gears 33. Wherein the driving part 4 is in transmission connection with the primary driving gear 30, the primary driving gear 30 and the primary eccentric shaft sleeve 32 are sleeved on the primary rotating shaft 31, the left shell 20a or the right shell 20b and the primary transmission gear 33 are sleeved on the primary eccentric shaft sleeve 32, and the secondary eccentric transmission assembly is in transmission connection with the primary transmission gear 33. In the illustration, a primary driving gear 30 is sleeved in the middle of a primary transmission shaft 31, a pair of primary eccentric shaft sleeves 32 are sleeved at the left end and the right end of the primary transmission shaft 31, a left shell 20a and a primary transmission gear 33 are sleeved on the primary eccentric shaft sleeves 32 at the left end, a right shell 20b and another primary transmission gear 33 are sleeved on the primary eccentric shaft sleeves 32 at the right end, and each primary transmission gear 33 is in transmission connection with a secondary eccentric transmission assembly.
In a preferred implementation of this embodiment, one of the primary eccentric bushings 32 is a swing-reversing eccentric bushing 32', and in the illustration, the right-hand primary eccentric bushing 32 is a swing-reversing eccentric bushing 32'. Specifically, the shaft hole of the swing reversing eccentric shaft sleeve 32' is an arc hole 320, and the angle of the arc hole 320 is 180 degrees. When the primary transmission shaft 31 rotates in the forward direction, the primary transmission shaft 31 rotates to one end of the arc-shaped hole 320 and drives the left shell 20a and the right shell 20b to swing in the same direction, when the primary transmission shaft 31 rotates in the reverse direction, the primary transmission shaft 31 rotates to the other end of the arc-shaped hole 320 and drives the left shell 20a and the right shell 20b to swing in the reverse direction, and the swinging modes of the left shell 20a and the right shell 10b can be switched through the swinging reversing eccentric shaft sleeve 32', so that massage in two different directions is realized. The forward rotation or the reverse rotation of the primary transmission shaft 31 may be set corresponding to the forward swing or the reverse swing of the left housing 20a, the right housing 20 b.
The following specifically describes a specific structure of a secondary eccentric transmission assembly:
As shown in fig. 6 or 10, the secondary eccentric transmission assembly includes a secondary drive gear 34, a secondary transmission shaft 35, and a pair of secondary eccentrics 36. Wherein, the primary transmission gear 33 of the primary eccentric transmission assembly is connected with the secondary driving gear 34 in a transmission way, the secondary driving gear 34 and a pair of secondary eccentric wheels 36 are sleeved on the secondary transmission shaft 35, a pair of left massage components 21a or a pair of right massage components 21b are connected on the secondary eccentric wheels 36, the massage roller 22a is sleeved on the secondary transmission shaft 35, namely, a pair of left massage components 21a are sleeved on the secondary eccentric wheels 36 at the left end, and a pair of right massage components 21b are sleeved on the secondary eccentric wheels 36 at the right end.
The driving part 4 is arranged on the base 1 and is in transmission connection with the transmission unit. In the present embodiment, the driving part 4 adopts a motor, and only one is provided, that is, the left and right housings 20a, 20b are driven to swing in the same direction or in opposite directions through the transmission unit by one driving part 4, and simultaneously the pair of left and right massage parts 21a, 21b are driven to swing in opposite directions.
The working procedure of this embodiment is specifically described below:
As shown in fig. 4 to 7, the driving part 4 is started, the motor rotates forward to drive the primary driving gear 30 to rotate to drive the primary transmission shaft 21 to rotate and drive the primary eccentric shaft sleeves 32 and the swing reversing eccentric shaft sleeves 32 'at two ends to rotate (at this time, one end of the primary transmission shaft 21 through the arc hole 320 of the swing reversing eccentric shaft sleeve 32' drives the swing reversing eccentric shaft sleeve 32 'to rotate), and the primary eccentric shaft sleeves 32 and the swing reversing eccentric shaft sleeves 32' drive the left massage unit 2a and the right massage unit 2b to swing in the same direction, and meanwhile:
The primary transmission gear 33 drives the secondary driving gear 34 to rotate, drives the secondary transmission shaft 35 to rotate, and simultaneously drives the secondary eccentric wheel 36 and the massage rollers 22a and 22b to rotate, wherein the secondary eccentric wheel 36 drives the pair of left massage components 21a and the pair of right massage components 21b to swing reversely.
As shown in fig. 8-11, the driving part 4 is switched, the motor reversely rotates to drive the primary driving gear 30 to rotate to drive the primary transmission shaft 21 to rotate, and simultaneously drives the primary eccentric shaft sleeves 32 and the swing reversing eccentric shaft sleeves 32 'at two ends to rotate (at this time, the primary transmission shaft 21 rotates 180 degrees to drive the swing reversing eccentric shaft sleeves 32' to rotate through the other ends of the arc-shaped holes 320 of the swing reversing eccentric shaft sleeves 32 '), and the primary eccentric shaft sleeves 32 and the swing reversing eccentric shaft sleeves 32' drive the left massage unit 2a and the right massage unit 2b to reversely swing, and meanwhile:
The primary transmission gear 33 drives the secondary driving gear 34 to rotate, drives the secondary transmission shaft 35 to rotate, and simultaneously drives the secondary eccentric wheel 36 and the massage rollers 22a and 22b to rotate, wherein the secondary eccentric wheel 36 drives the pair of left massage components 21a and the pair of right massage components 21b to swing reversely.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.