Intelligent massage chair

Abstract

The utility model provides an intelligent massage chair, which comprises a backrest component movably arranged on a base, and is characterized by further comprising a leg component and a foot component, the leg component comprises a first bracket, and one end of the first bracket is rotatably connected to the backrest component; a first driver is arranged on the backrest assembly and is used for driving the first bracket to turn over. Through the arrangement of the first driver, the overturning of the leg component is realized; the active or passive telescopic movement of the foot assembly is realized through the arrangement of the second driver, so that the stretching and stretching activities on the legs of the user are realized; through the arrangement of a third drive, the overturning of the foot assembly is realized, so that the overturning and stretching activities of the feet of the user are realized; therefore, the legs and the feet of the user can be integrally stretched and stretched.

Description

TECHNICAL FIELD

[0001] The utility model relates to massage equipment technical field, specifically, it relates to a kind of intelligent massage chair. BACKGROUND

[0002] Intelligent massage chair is by simulating the way of hand massage, for user provides wholehearted soothing experience. At present, intelligent massage chair has been equipped for user head, shoulder, back, hip, hand, leg and foot etc. Main torso carries out the massage of whole body.

[0003] However, the current intelligent massage chair is generally with fixed sitting posture or lying posture, and its massage scene and comfort are relatively limited. Especially for the massage of user's legs and feet, legs and feet need to support the weight of the whole human body in daily life, and are more likely to feel fatigue, and need to be massaged more. But the current massage chair only provides a relatively fixed leg and foot posture, and massages it, and cannot realize stretching and stretching of legs and feet while massaging legs and feet. UTILITARY MODEL CONTENT

[0004] Therefore, the purpose of the utility model is to provide an intelligent massage chair to solve the above problems.

[0005] The utility model adopts the following scheme:

[0006] The application provides an intelligent massage chair, which comprises a backrest assembly movably arranged on a base, and further comprises a leg assembly and a foot assembly.

[0007] Further, it further comprises a pushing and lifting member, one end of which is hingedly connected to the backrest assembly, and the other end is provided with a roller.

[0008] Further, the first support and the second support are connected by four support rods to form a quadrilateral shape; the support rod on the upper side of the first support is provided with a hanging ear for hinging with the backrest assembly; the support rods on the two sides of the second support are provided with sliding grooves; the support rods on the two sides of the first support are provided with pulleys matched with the sliding grooves.

[0009] Further, the support rod on the upper side of the first support is provided with a first fixing seat; the support rod on the lower side of the second support is provided with a second fixing seat; the second drive is a screw rod assembly fixed on the first fixing seat, and the other end of the screw rod is screwed on the second fixing seat.

[0010] Further, the support rod on the upper side of the second support is provided with two third fixing seats; the support rods on the lower side of the second support are provided with fourth fixing seats on the two sides and a fifth fixing seat in the middle; the third support is provided with two sixth fixing seats and a seventh fixing seat; the two sixth fixing seats are used for hinging with the fifth fixing seat and the fourth fixing seat; the third drive is hinged on the third fixing seat and the seventh fixing seat.

[0011] Further, the support rod on the upper side of the first support is provided with a first fixing seat; the support rod on the lower side of the second support is provided with a second fixing seat; the second drive is a screw rod assembly fixed on the first fixing seat, and the other end of the screw rod is screwed on the second fixing seat.

[0012] Further, the support rod on the upper side of the first support is provided with a first fixing seat; the support rod on the lower side of the second support is provided with a second fixing seat; the second drive is a screw rod assembly fixed on the first fixing seat, and the other end of the screw rod is screwed on the second fixing seat.

[0013] Further, the foot assembly comprises two second supports which are independently and slidably connected to the first support; and two third supports which are hinged to the second supports, respectively.

[0014] By adopting the above technical scheme, the following technical effects can be achieved:

[0015] The intelligent massage chair provided by the application comprises a leg assembly and a foot assembly, the first drive is arranged to realize the overturning of the leg assembly, the second drive is arranged to realize the active or passive telescopic movement of the foot assembly, so as to realize the stretching and stretching activity of the user's legs, the third drive is arranged to realize the overturning of the foot assembly, so as to realize the overturning and stretching activity of the user's feet, and the overall stretching and stretching of the user's legs and feet is realized. BRIEF DESCRIPTION OF DRAWINGS

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of an intelligent massage chair in its initial state according to an embodiment of this utility model;

[0018] Figure 2 This is a partially exploded structural diagram of an intelligent massage chair in its initial state according to an embodiment of this utility model;

[0019] Figure 3 This is an exploded structural diagram of the leg and foot assembly of an intelligent massage chair according to an embodiment of the present invention;

[0020] Figure 4 This is a side view of the structure of an intelligent massage chair in a reclining position according to an embodiment of this utility model;

[0021] Figure 5 yes Figure 4 A schematic diagram of the cross-sectional structure;

[0022] Figure 6 This is a schematic diagram of the structure of the leg assembly of a smart massage chair when it is flipped outward according to an embodiment of the present invention;

[0023] Figure 7 This is a side view of the internal structure of the leg and foot assembly of an intelligent massage chair in its initial state, according to an embodiment of this utility model.

[0024] Figure 8 This is a schematic diagram of the internal structure of the leg and foot assembly of an intelligent massage chair in its initial state, according to an embodiment of this utility model.

[0025] Figure 9 This is a schematic diagram of the structure of the foot assembly of an intelligent massage chair when it is extended outward according to an embodiment of the present invention;

[0026] Figure 10 yes Figure 9 A schematic diagram of the side structure;

[0027] Figure 11 yes Figure 9 A schematic diagram of the internal side structure of the mid-leg foot assembly;

[0028] Figure 12 yes Figure 9 A schematic diagram of the internal structure of the mid-leg foot component;

[0029] Figure 13 yes Figure 9 A schematic diagram of the left foot component flipping down in the current state;

[0030] Figure 14 yes Figure 13 A schematic diagram of the side structure;

[0031] Figure 15 yes Figure 13 A schematic diagram of the internal side structure of the mid-leg foot assembly;

[0032] Figure 16 yes Figure 13 A schematic diagram of the internal structure of the mid-leg foot component;

[0033] Figure 17 yes Figure 9 A schematic diagram of the right foot component flipping down in the current state;

[0034] Figure 18 yes Figure 17 A schematic diagram of the side structure;

[0035] Figure 19 yes Figure 17 A schematic diagram of the internal side structure of the mid-leg foot assembly;

[0036] Figure 20 yes Figure 17 A schematic diagram of the internal structure of the mid-leg foot component;

[0037] Figure 21 yes Figure 9 A schematic diagram of the structure in which the left and right foot components flip down simultaneously in the current state;

[0038] Figure 22 yes Figure 21 A schematic diagram of the side structure;

[0039] Figure 23 yes Figure 21 A schematic diagram of the internal side structure of the mid-leg foot assembly;

[0040] Figure 24 yes Figure 21 A schematic diagram of the internal structure of the mid-leg foot component;

[0041] Figure 25 yes Figure 9 A schematic diagram of the structure in which the left and right foot components flip upwards simultaneously in the current state;

[0042] Figure 26 yes Figure 25 A schematic diagram of the side structure;

[0043] Figure 27 yes Figure 25 A schematic diagram of the internal side structure of the mid-leg foot assembly;

[0044] Figure 28 yes Figure 25 A schematic diagram of the internal structure of the mid-leg foot component;

[0045] Figure 29 This is an exploded structural diagram of the leg and foot component of an intelligent massage chair according to another embodiment of the present invention;

[0046] Figure 30 This is a side view of the internal structure of the leg and foot assembly of a smart massage chair in its initial state, according to another embodiment of this utility model.

[0047] Figure 31 This is a schematic diagram of the internal structure of the leg and foot assembly of an intelligent massage chair in its initial state, according to another embodiment of this utility model.

[0048] Figure 32 This is a side view of the internal structure of the leg and foot assembly of a smart massage chair in the stretched state, according to another embodiment of the present invention.

[0049] Figure 33 This is a schematic diagram of the internal structure of the leg and foot component of an intelligent massage chair in the stretched state, according to another embodiment of this utility model.

[0050] Figure 34 This is an exploded structural diagram of the leg and foot component of an intelligent massage chair according to another embodiment of this utility model;

[0051] Figure 35 This is a side view of the internal structure of the leg and foot assembly of a smart massage chair in its initial state, according to another embodiment of this utility model.

[0052] Figure 36 This is a schematic diagram of the internal structure of the leg and foot assembly of an intelligent massage chair in its initial state, according to another embodiment of this utility model.

[0053] Figure 37 This is a side view of the internal structure of the leg and foot assembly of a smart massage chair in the stretched state, according to another embodiment of the present invention.

[0054] Figure 38 This is a schematic diagram of the internal structure of the leg and foot component of an intelligent massage chair in the stretched state, according to another embodiment of this utility model.

[0055] Icons: Base 1, Backrest assembly 2, Leg assembly 3, Foot assembly 4, First drive 5, First bracket 6, Second bracket 7, Third bracket 8, Second drive 9, Third drive 10, Hanging ear 11, Push support plate 12, Pushing component 13, Roller 14, Slide groove 15, Pulley 16, First fixed seat 17, Second fixed seat 18, Third fixed seat 19, Fourth fixed seat 20, Fifth fixed seat 21, Sixth fixed seat 22, Seventh fixed seat 23, Lead screw assembly 24, First spring fixed seat 25, Second spring fixed seat 26, Spring 27. Detailed Implementation

[0056] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0057] Example

[0058] Combination Figures 1 to 38 As shown, this embodiment provides an intelligent massage chair, including a backrest assembly 2 movably mounted on a base 1, and further including a leg assembly 3 and a foot assembly 4. The leg assembly 3 includes a first support 6, one end of which is rotatably connected to the backrest assembly 2. The backrest assembly 2 is provided with a first drive 5 for driving the first support 6 to rotate. The foot assembly 4 includes at least one second support 7 and two third supports 8. The second support 7 is slidably connected to the first support 6. The first support 6 is provided with a second drive 9 for driving the second support 7 to move along the length direction of the user's leg. The third supports 8 are used to support the user's feet and are rotatably connected to the second support 7. The second support 7 is provided with a third drive 10 for driving the two third supports 8 to rotate respectively.

[0059] The first drive 5 enables the entire leg assembly 3 to rotate relative to the backrest assembly 2; the second drive 9 enables the foot assembly 4 to move actively or passively, facilitating leg stretching and muscle strengthening activities suitable for users of different heights and leg lengths; the third drive 10 enables the foot assembly 4 to rotate, facilitating foot stretching and muscle strengthening activities; thus achieving overall stretching and relaxation of the user's legs and feet.

[0060] In this embodiment, the smart massage chair can achieve both sitting and reclining positions. Specifically, as shown... Figures 1 to 28 As shown, both the first bracket 6 and the second bracket 7 are formed by four support rods connected together to form a quadrilateral shape. The support rod on the upper side of the first bracket 6 is provided with a lug 11 for hinged connection with the backrest assembly 2. A lifting support plate 12 is provided on the back of the first bracket 6. A lifting member 13 is also provided on the backrest assembly 2, with its upper end hinged to the backrest assembly 2 and the other end movably provided with a roller 14. The first drive 5 is an electric push rod, with one end hinged to the backrest assembly 2 and the other end hinged to the lower middle part of the lifting member 13. When the first drive 5 pushes the lifting member 13 to flip, the roller 14 acts on the lifting support plate 12, thereby pushing the first bracket 6 to flip; thus realizing the flipping of the entire leg assembly 3 and the foot assembly 4 relative to the backrest assembly 2.

[0061] In this embodiment, the support rods on both sides of the second bracket 7 are provided with sliding grooves 15; the support rods on both sides of the first bracket 6 are provided with pulleys 16 adapted to the sliding grooves 15, so that the second bracket 7 can slide relative to the first bracket 6 along the sliding grooves 15. The support rod on the upper side of the first bracket 6 is provided with a first fixed seat 17; the support rod on the lower side of the second bracket 7 is provided with a second fixed seat 18; the second drive 9 is an electric push rod, which is hinged to the first fixed seat 17 and the second fixed seat 18, thereby realizing the sliding of the second bracket 7 under the push of the second drive 9. This realizes the overall movement of the foot assembly 4 to achieve the stretching and muscle-strengthening activity of the user's legs.

[0062] In this embodiment, two third fixing seats 19 are provided on the support rod on the upper side of the second bracket 7; fourth fixing seats 20 are provided on both sides of the support rod on the lower side of the second bracket 7, and a fifth fixing seat 21 is provided in the middle; two sixth fixing seats 22 and a seventh fixing seat 23 are provided on the third bracket 8; the two sixth fixing seats 22 are used to hinge the fifth fixing seat 21 and the fourth fixing seat 20; the third drive 10 is hinged to the third fixing seats 19 and the seventh fixing seat 23. The two third drives 10 are electric push rods, which can drive the two third brackets 8 to rotate along the hinge axis to realize the rotation and stretching of the foot.

[0063] In other embodiments, such as Figures 29 to 33 As shown, a first fixed seat 17 is provided on the support rod on the upper side of the first bracket 6; a second fixed seat 18 is provided on the support rod on the lower side of the second bracket 7; the second drive 9 is a lead screw assembly 24 fixed on the first fixed seat 17, with the other end of the lead screw screwed to the second fixed seat 18. The lead screw drives the second bracket 7 to move smoothly, thereby moving the foot assembly 4 and achieving a stretching effect on the leg.

[0064] In another embodiment, such as Figures 34 to 38 As shown, the first support rod on the upper side of the first bracket 6 is provided with first spring 27 fixing seats 25 on both sides; the second support rod on the lower side of the second bracket 7 is provided with second spring 27 fixing seats 26 on both sides; the second drive 9 is a spring 27, which is connected to the first spring 27 fixing seats 25 and the second spring 27 fixing seats 26. The setting of the spring 27 can realize the user actively stepping on the foot component 4, realizing the user's active reciprocating stretching of the leg.

[0065] Preferably, the foot assembly 4 includes two second supports 7, each independently and slidably connected to the first support 6; and two third supports 8 respectively hinged to the second supports 7. This allows the two second supports 7 to move independently, enabling independent extension and retraction of the left and right legs.

[0066] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions that fall within the scope of this utility model's concept are protected by this utility model.

[0067] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0068] 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 indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0069] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0070] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

Claims

1. A smart massage chair, comprising a backrest assembly movably mounted on a base, characterized in that, It also includes a leg assembly and a foot assembly; the leg assembly includes a first support, one end of which is rotatably connected to the backrest assembly; the backrest assembly is provided with a first drive for rotating the first support; the foot assembly includes at least one second support and two third supports; the second support is slidably connected to the first support; the first support is provided with a second drive for moving the second support along the length of the user's leg; the third support is used to support the user's foot and is rotatably connected to the second support; the second support is provided with a third drive for rotating each of the two third supports.

2. The intelligent massage chair according to claim 1, characterized in that, It also includes a lifting member, one end of which is hinged to the backrest assembly and the other end is provided with a roller; a lifting support plate is provided on the back of the first bracket; the first drive is hinged to the lower middle part of the lifting member.

3. The intelligent massage chair according to claim 1, characterized in that, Both the first bracket and the second bracket are formed by connecting four support rods to form a quadrilateral shape; the support rod on the upper side of the first bracket is provided with a lug for hinged connection with the backrest assembly; the support rods on both sides of the second bracket are provided with sliding grooves; the support rods on both sides of the first bracket are provided with pulleys that are adapted to the sliding grooves.

4. The intelligent massage chair according to claim 3, characterized in that, The support rod on the upper side of the first bracket is provided with a first fixed seat; the support rod on the lower side of the second bracket is provided with a second fixed seat; the second drive is hinged to the first fixed seat and the second fixed seat.

5. The intelligent massage chair according to claim 4, characterized in that, The second bracket has two third fixing seats on the upper support rod; the second bracket has four fourth fixing seats on both sides and a fifth fixing seat in the middle on the lower support rod; the third bracket has two sixth fixing seats and a seventh fixing seat; the two sixth fixing seats are used to hinge the fifth fixing seat and the fourth fixing seat; the third drive is hinged to the third fixing seat and the seventh fixing seat.

6. The intelligent massage chair according to claim 3, characterized in that, The support rod on the upper side of the first bracket is provided with a first fixed seat; the support rod on the lower side of the second bracket is provided with a second fixed seat; the second drive is a lead screw assembly fixed on the first fixed seat, and the other end of the lead screw is screwed to the second fixed seat.

7. The intelligent massage chair according to claim 3, characterized in that, The first bracket has a first spring fixing seat on both sides of the upper support rod; the second bracket has a second spring fixing seat on both sides of the lower support rod; the second drive is a spring, which is connected to the first spring fixing seat and the second spring fixing seat.

8. The intelligent massage chair according to claim 3, characterized in that, The foot assembly includes two second supports, each independently and slidably connected to the first support; and two third supports, each hinged to the second supports.

Images