Portable foot massage device

Abstract

The utility model relates to the technical field of household portable massage equipment, in particular to a portable foot massage device which comprises a bottom shell, a face shell, a ball massage unit, a circuit board, a power supply device, a control assembly and a jacking massage assembly. The top pressure massage assembly comprises at least two through holes, at least two top pressure heads and a driving mechanism, the face shell is recessed inwards to form a thickened top pressure sleeve, and the through holes penetrate through the top pressure sleeve. In the practical application of the massage device, the two feet are flatly placed on the face shell, the ball massage units can be used for carrying out jacking massage on the foot soles, different positions of the foot soles are jacked and pressed through movement and downward pressure of the foot soles, and the massage coverage area is large. The top pressure head repeatedly ascends and descends under the action of the driving mechanism, repeated hammering or gravity top pressure massage on the foot sole is achieved, the foot massage effect is achieved when the massage device acts on the foot sole, comfort is high, and the massage device is reasonable in internal structural design, small in size, light in weight and convenient to move and carry.

Description

Technical Field

[0001] The utility model relates to the technical field of household portable massage equipment, in particular to a portable foot massage device. Background Art

[0002] Most existing foot massage devices use a roller structure to massage the soles of the feet. Since the size and position of the roller and the bumps on it are fixed, the massage of the soles of the feet is limited to certain fixed positions. In addition, since the shapes of consumers' soles are diverse, the use of a fixed-size roller structure will lead to obvious differences in physical sensation among different consumers, and the massage action is monotonous, resulting in some consumers experiencing unsatisfactory massage effects.

[0003] In addition, existing foot massage devices are all used in conjunction with massage chairs, so the foot massage devices are fixed to the massage chair, or the structure is bulky, inconvenient to move and carry, and not conducive to sharing with family and friends, which has obvious defects. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a portable foot massage device which is compact, light, has various massage modes and is easy to move and carry.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a portable foot massage device, comprising a bottom shell, a surface shell, a circuit board, a power supply device electrically connected to the circuit board, a control component and a ball massage unit installed on the surface shell, and also comprising a top pressure massage component, the top pressure massage component comprising at least two through holes opened in the surface shell, at least two top pressure heads movably installed in the through holes and a driving mechanism for driving all the top pressure heads to repeatedly rise and fall, the surface shell is recessed inward to form a thickened top pressure sleeve, and the through hole passes through the top pressure sleeve.

[0006] Preferably, the driving mechanism includes a crankshaft pivotally connected to the bottom shell, a motor driving the crankshaft to continuously rotate, a connecting rod movably connected to the crankshaft, the other end of the connecting rod is pivotally connected to the inner end of the top pressure head, and the motor is electrically connected to the circuit board.

[0007] Preferably, the driving mechanism includes a main shaft pivotally connected to the bottom shell, a motor that drives the main shaft to rotate continuously, an eccentric wheel fixed to the main shaft and a connecting rod movably sleeved on the eccentric wheel, the other end of the connecting rod is pivotally connected to the inner end of the top pressure head, and the motor is electrically connected to the circuit board.

[0008] Preferably, the driving mechanism includes a driving base fixedly mounted on the face shell, the driving base is provided with a left chamber, a right chamber and a driving chamber located between the left chamber and the right chamber, the motor is fixedly mounted in the driving chamber, and the crankshaft or main shaft, connecting rod and top pressure head are installed in the left chamber and the right chamber.

[0009] Preferably, the number of the jacking heads and connecting rods is four, and the left chamber and the right chamber are each provided with two groups of jacking heads and connecting rods. When one connecting rod and jacking head in the same chamber moves upward, the other connecting rod and jacking head moves downward.

[0010] Preferably, the crankshaft is a main shaft that passes through the motor body, and both ends of the main shaft of the motor extend into the left chamber and the right chamber.

[0011] Preferably, a worm gear or a driven gear located in a driving compartment is installed in the middle of the main shaft or crankshaft, and the main shaft of the motor is provided with a worm meshingly connected to the worm gear or a driving gear meshingly connected to the driven gear.

[0012] Preferably, the ball massage unit includes at least two elongated holes opened in the surface shell, a base installed on the bottom shell, a roller movably installed in the base and massage beads arranged on the surface of the roller, and the highest point of the roller passes through the elongated holes.

[0013] Preferably, an elastically retractable handle is provided at the edge of the bottom shell.

[0014] The beneficial effects of the present invention are as follows: the present invention provides a portable foot massage device. In actual use of the massage device, the feet are placed flat on the surface shell, and the ball massage unit can be used to perform a top-pressure massage on the soles of the feet. The movement and downward pressure of the soles of the feet can be used to achieve top pressure on different positions of the soles of the feet, and the massage coverage area is large. The top pressure head is repeatedly raised and lowered under the action of the driving mechanism to achieve repeated hammering or gravity top-pressure massage on the soles of the feet, which produces a foot massage effect when acting on the soles of the feet, and is highly comfortable. The internal structure design of the massage device of the present invention is reasonable, the size is compact, the weight is light, it is relatively convenient to move and carry, and it is easy to share with family or friends, and it is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the present invention.

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the first embodiment of the present invention from another perspective.

[0017] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the first embodiment of the present invention.

[0018] Figure 4 This is a schematic diagram of the exploded three-dimensional structure of the first embodiment of the present invention from another perspective.

[0019] Figure 5 This is a schematic diagram of the exploded three-dimensional structure of the second embodiment of the present invention. DETAILED DESCRIPTION

[0020] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the embodiments. The contents mentioned in the embodiments are not intended to limit the present invention.

[0021] like Figures 1 to 4 The figure shows a first embodiment of a portable foot massage device, which includes a bottom shell 1, a surface shell 2, a circuit board, a power supply device 11 electrically connected to the circuit board, a control component 12 and a ball massage unit 3 installed on the surface shell 2, and also includes a top pressure massage component 5. The top pressure massage component 5 includes at least two through holes 21 opened in the surface shell 2, at least two top pressure heads 51 movably installed in the through holes 21 and a driving mechanism for driving all the top pressure heads 51 to repeatedly rise and fall. The surface shell 2 is recessed inward to form a thickened top pressure sleeve 22, and the through hole 21 passes through the top pressure sleeve 22.

[0022] In practical use, the massage device allows the feet to be placed flat on the surface shell 2, and the ball massage unit 3 can be used to massage the soles of the feet. The movement and downward pressure of the soles of the feet can be used to achieve pressure on different locations on the soles of the feet, providing a wide massage coverage area. The pressure head 51 is repeatedly raised and lowered by the drive mechanism, achieving repeated hammering or gravity pressure massage on the soles of the feet, producing a foot massage effect when acting on the soles of the feet, with a high degree of comfort. The massage device of the utility model has a rational internal structural design, is compact and lightweight, and is relatively easy to move and carry, making it easy to share with family or friends and highly practical.

[0023] In this embodiment, the driving mechanism includes a crankshaft 52 pivotally connected to the bottom shell 1, a motor 53 that drives the crankshaft 52 to rotate continuously, and a connecting rod 54 movably connected to the crankshaft 52. The other end of the connecting rod 54 is pivotally connected to the inner end of the top pressure head 51. The motor 53 is electrically connected to the circuit board. The motor 53 is used to drive the crankshaft 52 to rotate continuously, and the connecting rod 54 is driven to move up and down, thereby driving the top pressure head 51 to move up and down, thereby realizing repeated pressing and massaging actions on the sole of the foot. The structure is simple, the massage force is strong, and the reliability is high.

[0024] It should be noted that the driving mechanism can also be implemented using the following structure, including a main shaft pivotally connected to the bottom shell 1, a motor 53 that drives the main shaft to rotate continuously, an eccentric wheel fixed to the main shaft and a connecting rod 54 movably sleeved on the eccentric wheel, the other end of the connecting rod 54 is pivotally connected to the inner end of the top pressure head 51, the motor 53 is electrically connected to the circuit board, and the eccentric wheel, the connecting rod 54 and the top pressure head 51 are combined into a crank slider mechanism, which can also realize the repeated lifting and lowering driving function of the top pressure head 51. The structure is stable and reliable, and can also achieve the above-mentioned technical effects.

[0025] In this embodiment, the driving mechanism includes a driving base 4 fixedly mounted on the face shell 2. The driving base 4 is provided with a left chamber 41, a right chamber 42, and a driving chamber 43 located between the left chamber 41 and the right chamber 42. The motor 53 is fixedly mounted in the driving chamber 43. The crankshaft 52 or main shaft, connecting rod 54, and top pressure head 51 are installed in the left chamber 41 and the right chamber 42. Specifically, the number of the top pressure head 51 and connecting rod 54 is four groups, and the left chamber 41 and the right chamber 42 are each provided with two groups of top pressure heads 51 and connecting rods 54. When one connecting rod 54 and top pressure head 51 in the same chamber moves upward, the other connecting rod 54 and top pressure head 51 move downward. By arranging the top pressure heads 51 that rise and fall in an alternating manner at the massage position of the same foot, the massage comfort and massage efficacy of the sole of the foot are greatly improved, which is a significant improvement.

[0026] In this embodiment, the crankshaft 52 is the main shaft that passes through the body of the motor 53, and both ends of the main shaft of the motor 53 extend into the left chamber 41 and the right chamber 42, and is used to simultaneously drive the four top pressure heads 51 in the two chambers to perform staggered lifting actions. It has a simple structure, complete functions, and high cost performance.

[0027] In this embodiment, the ball massage unit 3 includes at least two elongated holes 23 opened in the surface shell 2, a base 31 installed on the bottom shell 1, a roller 32 movably installed in the base 31 and massage beads 33 arranged on the surface of the roller 32, and the highest point of the roller 32 passes through the elongated hole 23.

[0028] In this embodiment, an elastically retractable handle 6 is provided at the edge of the bottom shell 1, which facilitates the lifting, transportation and carrying of the massager when not in use, and has high portability.

[0029] like Figure 5 The second embodiment of a portable foot massage device is shown. The difference from the above-mentioned first embodiment is that the middle part of the main shaft or crankshaft 52 is equipped with a driven gear 55 located in the drive compartment 43, and the main shaft of the motor 53 is provided with a driving gear 56 that meshes with the driven gear 55. By utilizing the deceleration effect of the large and small gears, the driving function of the motor 53 can also be realized, which is highly practical.

[0030] It should be noted that the middle part of the main shaft or crankshaft 52 can also be equipped with a worm gear located in the drive compartment 43, and the main shaft of the motor 53 is provided with a worm connected to the worm gear in meshing transmission. The deceleration effect of the worm gear structure can also be used to realize the driving function of the motor 53 and achieve the above-mentioned technical effect.

[0031] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific protection scope of the present invention.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly refer to one or more of these features. In the description of this utility model, "several" means two or more, unless otherwise specifically defined.

[0033] In this utility model, unless otherwise specified or limited, the terms "assemble," "connect," and "connect" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection; direct connection, connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0034] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A portable foot massage device comprising a bottom shell (1), a top shell (2), a circuit board, a power supply device (11) electrically connected to the circuit board, a control component (12), and a ball massage unit (3) mounted on the top shell (2), characterized in that: The massage assembly (5) further comprises a top-pressure massage component (5), which comprises at least two through holes (21) provided in the face shell (2), at least two top-pressure heads (51) movably mounted in the through holes (21), and a driving mechanism for driving all the top-pressure heads (51) to repeatedly rise and fall. The face shell (2) is recessed inward to form a thickened top-pressure sleeve (22), and the through hole (21) passes through the top-pressure sleeve (22).

2. The portable foot massage device according to claim 1, characterized in that: The driving mechanism comprises a crankshaft (52) pivotally connected to the bottom shell (1), a motor (53) driving the crankshaft (52) to continuously rotate, and a connecting rod (54) movably connected to the crankshaft (52); the other end of the connecting rod (54) is pivotally connected to the inner end of the top pressure head (51); and the motor (53) is electrically connected to the circuit board.

3. The portable foot massage device according to claim 1, characterized in that: The driving mechanism comprises a main shaft pivotally connected to the bottom shell (1), a motor (53) for driving the main shaft to rotate continuously, an eccentric wheel fixed to the main shaft, and a connecting rod (54) movably sleeved on the eccentric wheel, the other end of the connecting rod (54) being pivotally connected to the inner end of the top pressure head (51), and the motor (53) being electrically connected to the circuit board.

4. The portable foot massage device according to claim 2, characterized in that: The driving mechanism comprises a driving base (4) fixedly mounted on the face shell (2), the driving base (4) being provided with a left chamber (41), a right chamber (42) and a driving chamber (43) located between the left chamber (41) and the right chamber (42), the motor (53) being fixedly mounted in the driving chamber (43), and the crankshaft (52), the connecting rod (54) and the top pressure head (51) being mounted in the left chamber (41) and the right chamber (42).

5. The portable foot massage device according to claim 4, characterized in that: The number of the top pressure heads (51) and the connecting rods (54) is four. The left chamber (41) and the right chamber (42) are each provided with two sets of top pressure heads (51) and connecting rods (54). When one connecting rod (54) and top pressure head (51) in the same chamber moves upward, the other connecting rod (54) and top pressure head (51) move downward.

6. The portable foot massage device according to claim 4, characterized in that: The crankshaft (52) is a main shaft that passes through the body of the motor (53), and both ends of the main shaft of the motor (53) extend into the left chamber (41) and the right chamber (42).

7. The portable foot massage device according to claim 4, characterized in that: A worm gear or a driven gear (55) located in a driving compartment (43) is installed in the middle of the crankshaft (52), and a main shaft of the motor (53) is provided with a worm connected to the worm gear or a driving gear (56) connected to the driven gear (55).

8. The portable foot massage device according to claim 1, characterized in that: The ball massage unit (3) comprises at least two elongated holes (23) provided in the surface shell (2), a base (31) mounted on the bottom shell (1), a roller (32) movably mounted in the base (31), and massage beads (33) arranged on the surface of the roller (32), wherein the highest point of the roller (32) passes through the elongated hole (23).

9. The portable foot massage device according to claim 1, characterized in that: An elastically retractable handle (6) is provided at the edge of the bottom shell (1).

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