A sofa with vertical and horizontal motion functions

Abstract

The utility model discloses a sofa with vertical pulsation and horizontal pulsation function, relate to the sitting technology field, include: horizontal pulsation module, vertical pulsation module and seat surface, the utility model discloses when using, the user sits on the seat surface, drives the first movable support to do horizontal reciprocating motion on the first base through the first drive mechanism, drives the second movable support to do vertical reciprocating motion on the first movable support through the second drive mechanism, and the user can select only experiences horizontal pulsation mode, vertical pulsation mode or the mode of two pulsation modes combination, and further bring the user more abundant use experience, and the user is in dynamic posture, and better relief fatigue, also can select to set up multiple vertical pulsation modules, i.

Description

Technical Field

[0001] This utility model relates to the field of seating technology, specifically a sofa that combines vertical and horizontal pulsation functions. Background Technology

[0002] A seat is generally a piece of seating with a backrest for people to sit on. Over time, the concept of a chair has expanded to include any seating piece with a backrest and / or armrests. Seats can be categorized according to their use and materials, such as child safety seats, airport seats, car seats, bus seats, family seats, restaurant seats, and sofas.

[0003] As living standards improve, people are increasingly demanding home health massage and care products. Currently, as the demand for chairs grows, some chairs utilize mechanical rolling and squeezing forces for massage; however, these functions are relatively simple, causing users to maintain a static posture and easily become fatigued.

[0004] In view of this, there is an urgent need for a sofa that combines vertical and horizontal pulsation functions to solve the above problems. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model solves the problem using the following technical structure.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A sofa that combines vertical and horizontal rhythmic functions includes: a horizontal rhythmic module, a vertical rhythmic module, and a seat surface; The horizontal rhythm module includes a first base, a first drive mechanism, and a first movable bracket. The first movable bracket is disposed on the first base, and the first drive mechanism is used to drive the first movable bracket to perform horizontal reciprocating motion on the first base. The vertical rhythm module includes a second drive mechanism and a second movable support. The second movable support is disposed on the first movable support. The second drive mechanism is used to drive the second movable support to perform vertical reciprocating motion on the first movable support. The seat surface is mounted on the second movable support.

[0007] The vertical rhythm module is provided with one or more; If multiple vertical rhythm modules are provided, all of the multiple vertical rhythm modules are provided on the first movable support, and multiple seat surfaces are provided, with each of the multiple seat surfaces being provided on a multiple second movable support.

[0008] If multiple vertical rhythm modules are provided, the multiple vertical rhythm modules are arranged in a straight line on the first movable support in the horizontal direction.

[0009] The first movable support is provided with a backrest and two side armrests. The backrest is located on one side of the seat surface, and the two side armrests are respectively located on both sides in the direction of movement of the first movable support. The backrest is located between the two side armrests.

[0010] The vertical rhythm module also includes a second base, which is disposed on the first movable support. The second movable support is disposed on the second base, and the second drive mechanism is used to drive the second movable support to perform vertical reciprocating motion on the second base.

[0011] The second base is provided with a push rod and a leg support. One side of the leg support is rotatably mounted on the second base. The movable end of the push rod is connected to the leg support. The push rod is used to drive the leg support to rotate relative to the second base.

[0012] The leg rest is equipped with a first heating module.

[0013] The first driving mechanism includes a first driving member, a first eccentric wheel, a first eccentric sleeve, and a connecting rod. The first eccentric wheel is disposed on the first base. The first driving member is used to drive the first eccentric wheel to rotate. The first eccentric sleeve is sleeved on the first eccentric wheel. One end of the connecting rod is connected to the ring side of the first eccentric sleeve, and the other end is connected to the first movable bracket. The axis of the first eccentric wheel is oriented vertically.

[0014] The second driving mechanism includes a second driving member, a second eccentric wheel, a second eccentric sleeve, and a connecting seat. The second eccentric wheel is disposed on the second base. The second driving member is used to drive the second eccentric wheel to rotate. The second eccentric sleeve is disposed on the second eccentric wheel. The connecting seat is disposed on the ring side of the second eccentric wheel. The connecting seat is connected to the second movable bracket. The axis of the second eccentric wheel is oriented horizontally.

[0015] Each of the backrests is equipped with a second heating module on one side of each of the seat surfaces.

[0016] The above-described structure of this utility model can achieve the following beneficial effects: When in use, the user sits on the seat, and the first drive mechanism drives the first movable support to make horizontal reciprocating motion on the first base, and the second drive mechanism drives the second movable support to make vertical reciprocating motion on the first movable support. The user can choose to experience only the horizontal rhythm mode, the vertical rhythm mode, or a combination of the two rhythm modes, thus bringing the user a richer user experience. The user is in a dynamic posture, which better relieves fatigue. Multiple vertical rhythm modules can also be set, that is, multiple seat surfaces can be set to meet the riding experience of multiple people at the same time. The multiple vertical rhythm modules are independent of each other, that is, multiple riders can choose whether to have vertical rhythm and experience it independently. During use, multiple functions can be adjusted via the control panel. Users can individually adjust the leg rest angle for a comfortable sitting posture, or activate the vertical rhythmic massage mode with a single touch. When lying flat on the seat, a horizontal rhythmic massage mode can be activated for corresponding massage treatments. Therefore, this application not only meets basic daily sitting and lying needs but also provides both vertical and horizontal rhythmic massage modes. Furthermore, in horizontal rhythmic mode, with the addition of cushions and headrests, the sofa can be used as a temporary bed, effectively increasing the utilization rate of the multi-person sofa during off-peak hours. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this embodiment; Figure 2 This is a structural schematic diagram from another perspective of this embodiment; Figure 3 This is a schematic diagram of the horizontal rhythm module in this embodiment; Figure 4 This is a schematic diagram of the vertical rhythm module in this embodiment.

[0018] In the diagram: 1. Seat surface; 2. First base; 3. First drive mechanism; 31. Connecting rod; 32. First eccentric wheel; 33. First eccentric sleeve; 4. First movable bracket; 5. Second drive mechanism; 51. Second eccentric wheel; 52. Second eccentric sleeve; 53. Connecting seat; 6. Second movable bracket; 7. Backrest; 71. Second heating module; 8. Side armrest; 9. Second base; 91. Push rod; 92. Leg rest; 93. First heating module. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0020] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification, claims and accompanying drawings of this utility model are intended to cover non-exclusive inclusion. For example, a process, method, apparatus, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products or devices.

[0021] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0022] refer to Figures 1-3 The sofa shown has both vertical and horizontal rhythm functions, including: a horizontal rhythm module, a vertical rhythm module, and a seat surface 1; The horizontal rhythm module includes a first base 2, a first drive mechanism 3, and a first movable support 4. The first movable support 4 is disposed on the first base 2, and the first drive mechanism 3 is used to drive the first movable support 4 to perform horizontal reciprocating motion on the first base 2. The vertical rhythm module includes a second drive mechanism 5 and a second movable support 6. The second movable support 6 is disposed on the first movable support 4. The second drive mechanism 5 is used to drive the second movable support 6 to perform vertical reciprocating motion on the first movable support 4. The seat 1 is mounted on the second movable support 6.

[0023] Based on the above structure, when in use, the user sits on the seat 1, and the first drive mechanism 3 drives the first movable support 4 to make horizontal reciprocating motion (i.e., horizontal rhythm) on the first base 2. The second drive mechanism 5 drives the second movable support 6 to make vertical reciprocating motion (i.e., vertical rhythm) on the first movable support 4. The user can choose to experience only the horizontal rhythm mode, the vertical rhythm mode, or a combination of the two rhythm modes, thereby bringing the user a richer user experience. The user is in a dynamic posture, which better relieves fatigue.

[0024] like Figure 1 and Figure 2As shown, one or more vertical rhythm modules can be selected, allowing for adaptive design based on market demand. If only one vertical rhythm module is selected, meaning only one seat surface 1 is provided, it suits the experience of one person. Alternatively, multiple vertical rhythm modules can be selected, meaning multiple seat surfaces 1 are provided, allowing for the simultaneous experience of multiple people. Furthermore, the multiple vertical rhythm modules are independent of each other, meaning multiple riders can choose whether to engage vertical rhythm and experience the motion independently. In this embodiment, three vertical rhythm modules are selected. Of course, if multiple vertical rhythm modules are selected, all modules are mounted on the first movable support 4, and multiple seat surfaces 1 are mounted on multiple second movable supports 6. The optimal design is that the multiple vertical rhythm modules are arranged in a straight line on the first movable support 4 in the horizontal direction, forming a regular and relatively long seating area suitable for family use.

[0025] like Figure 1 and Figure 2 As shown, the first movable support 4 is provided with a backrest 7 and two side armrests 8. The backrest 7 is located on one side of the seat surface 1, and the two side armrests 8 are respectively located on both sides of the first movable support 4 in the direction of movement. The backrest 7 is located between the two side armrests 8. A second heating module 71 is provided on one side of each seat surface 1. In this way, by designing the backrest 7, the user's back is supported, while the side armrests 8 support the user's sides, thereby improving the user's comfort. Furthermore, by setting the second heating module 71 to heat the user's back, the multifunctionality of this application is further improved, and the user's experience is optimized.

[0026] like Figure 2 and Figure 3 As shown, the first driving mechanism 3 includes a first driving component (which may be a motor, etc.), a first eccentric wheel 32, a first eccentric sleeve 33, and a connecting rod 31. The first eccentric wheel 32 is disposed on the first base 2. The first driving component drives the first eccentric wheel 32 to rotate. The first eccentric sleeve 33 is sleeved on the first eccentric wheel 32. One end of the connecting rod 31 is connected to the annular side of the first eccentric sleeve 33, and the other end is connected to the first movable bracket 4. The axial direction of the first eccentric wheel 32 is vertical. Thus, the first driving component drives the first eccentric wheel 32 to rotate, thereby causing the first eccentric sleeve 33 to move horizontally, thereby causing the first movable bracket 4 to reciprocate on the first base 2. In order to guide the movement of the first movable bracket 4, a slide rail can be provided on the first base 2. The first movable bracket 4 is slidably disposed on the slide rail to limit the movement trajectory of the first movable bracket 4. Buffer components are provided on both sides of the movement direction of the first movable bracket 4 to buffer the movement of the first movable bracket 4.

[0027] like Figure 2As shown, the vertical vibration module also includes a second base 9, which is mounted on the first movable support 4. The second movable support 6 is mounted on the second base 9. The second drive mechanism 5 is used to drive the second movable support 6 to perform vertical reciprocating motion on the second base 9. Thus, the second drive mechanism 5 and the second movable support 6 are supported and installed by the second base 9. The second base 9 is provided with a push rod 91 and a leg rest 92. One side of the leg rest 92 is rotatably mounted on the second base 9. The movable end of the push rod 91 is connected to the leg rest 92. The push rod 91 is used to drive the leg rest 92 to rotate relative to the second base 9. Thus, when the user sits on the seat 1, the leg rest 92 can support the user's legs. A first heating module 93 can also be provided on the leg rest 92 to heat the user's legs, relieve leg fatigue, and further improve the user experience.

[0028] like Figure 4 As shown, the second drive mechanism 5 includes a second drive member, a second eccentric wheel 51, a second eccentric sleeve 52, and a connecting seat 53. The second eccentric wheel 51 is disposed on the second base 9. The second drive member is used to drive the second eccentric wheel 51 to rotate (specifically, a rotating shaft can be set on the second base 9, and the second eccentric wheel 51 can be sleeved on the rotating shaft; the second drive member can be composed of a motor, a driving wheel, a driven wheel, and a belt to drive the rotating shaft to rotate, thereby driving the second eccentric wheel 51 to rotate). The second eccentric sleeve 52 is sleeved on the second eccentric wheel 51, and the connecting seat 53... The connecting seat 53 is disposed on the annular side of the second eccentric wheel 51 and is connected to the second movable bracket 6. The axial direction of the second eccentric wheel 51 is horizontal. Thus, the second eccentric wheel 51 is driven to rotate by the second driving member, which in turn causes the second eccentric sleeve 53 to move in the vertical direction, thereby realizing the rhythmic movement of the second movable bracket 6 in the vertical direction. In order to guide and restrict the movement of the second movable bracket 6, a guide component can be provided on the second base 9 to reasonably restrict the movement trajectory of the second movable bracket 6 and improve stability.

[0029] When using this application, the user sits on the seat 1, and the first driving mechanism 3 drives the first movable support 4 to perform horizontal reciprocating motion on the first base 2. The second driving mechanism 5 drives the second movable support 6 to perform vertical reciprocating motion on the first movable support 4. The user can choose to experience only the horizontal rhythm mode, the vertical rhythm mode, or a combination of the two rhythm modes, thereby bringing the user a richer user experience. The user is in a dynamic posture, which better relieves fatigue. Multiple vertical rhythm modules can also be set, that is, multiple seat surfaces 1 can be set to meet the riding experience of multiple people at the same time. The multiple vertical rhythm modules are independent of each other, that is, multiple riders can choose whether to perform vertical rhythm and experience it independently. During use, multiple functions can be adjusted via the control panel. Users can individually adjust the leg rest angle for a comfortable sitting posture, or activate the vertical rhythmic massage mode with a single touch. When lying flat on the seat, a horizontal rhythmic massage mode can be activated for corresponding massage treatments. Therefore, this application not only meets basic daily sitting and lying needs but also provides both vertical and horizontal rhythmic massage modes. Furthermore, in horizontal rhythmic mode, with the addition of cushions and headrests, the sofa can be used as a temporary bed, effectively increasing the utilization rate of the multi-person sofa during off-peak hours.

[0030] The above are merely preferred embodiments of this application, and the present invention is not limited to the above embodiments. It is understood that other improvements and variations that can be directly derived or conceived by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included within the protection scope of the present invention.

Claims

1. A sofa that combines vertical and horizontal rhythmic movement functions, characterized in that, include: Horizontal rhythm module, vertical rhythm module and seat surface (1); The horizontal rhythm module includes a first base (2), a first drive mechanism (3) and a first movable bracket (4). The first movable bracket (4) is disposed on the first base (2), and the first drive mechanism (3) is used to drive the first movable bracket (4) to perform horizontal reciprocating motion on the first base (2). The vertical rhythm module includes a second drive mechanism (5) and a second movable support (6). The second movable support (6) is disposed on the first movable support (4). The second drive mechanism (5) is used to drive the second movable support (6) to perform vertical reciprocating motion on the first movable support (4). The seat (1) is mounted on the second movable support (6).

2. A sofa with both vertical and horizontal rhythmic functions as described in claim 1, characterized in that: The vertical rhythm module is provided with one or more; If multiple vertical rhythm modules are provided, then multiple vertical rhythm modules are all provided on the first movable support (4), and multiple seat surfaces (1) are provided, and multiple seat surfaces (1) are respectively provided on multiple second movable supports (6).

3. A sofa with both vertical and horizontal rhythmic functions according to claim 2, characterized in that: If multiple vertical rhythm modules are provided, the multiple vertical rhythm modules are distributed in a straight line in the horizontal direction on the first movable support (4).

4. A sofa with both vertical and horizontal rhythmic functions as described in claim 2 or 3, characterized in that: The first movable support (4) is provided with a backrest (7) and two side armrests (8). The backrest (7) is located on one side of the seat (1), and the two side armrests (8) are respectively located on both sides of the first movable support (4) in the direction of movement. The backrest (7) is located between the two side armrests (8).

5. A sofa with both vertical and horizontal rhythmic functions as described in claim 2 or 3, characterized in that: The vertical rhythm module also includes a second base (9), which is disposed on the first movable bracket (4). The second movable bracket (6) is disposed on the second base (9), and the second driving mechanism (5) is used to drive the second movable bracket (6) to perform vertical reciprocating motion on the second base (9).

6. A sofa with both vertical and horizontal rhythmic functions according to claim 5, characterized in that: The second base (9) is provided with a push rod (91) and a leg support (92). One side of the leg support (92) is rotatably mounted on the second base (9). The movable end of the push rod (91) is connected to the leg support (92). The push rod (91) is used to drive the leg support (92) to rotate relative to the second base (9).

7. A sofa with both vertical and horizontal rhythmic functions as described in claim 6, characterized in that: The leg rest (92) is provided with a first heating module (93).

8. A sofa with both vertical and horizontal rhythmic functions as described in claim 2 or 3, characterized in that: The first driving mechanism (3) includes a first driving member, a first eccentric wheel (32), a first eccentric sleeve (33) and a connecting rod (31). The first eccentric wheel (32) is disposed on the first base (2). The first driving member is used to drive the first eccentric wheel (32) to rotate. The first eccentric sleeve (33) is sleeved on the first eccentric wheel (32). One end of the connecting rod (31) is connected to the ring side of the first eccentric sleeve (33), and the other end is connected to the first movable bracket (4). The first eccentric wheel (32) is oriented in the vertical direction.

9. A sofa with both vertical and horizontal rhythmic functions according to claim 5, characterized in that: The second drive mechanism (5) includes a second drive member, a second eccentric wheel (51), a second eccentric sleeve (52), and a connecting seat (53). The second eccentric wheel (51) is disposed on the second base (9). The second drive member is used to drive the second eccentric wheel (51) to rotate. The second eccentric sleeve (52) is sleeved on the second eccentric wheel (51). The connecting seat (53) is disposed on the ring side of the second eccentric wheel (51). The connecting seat (53) is connected to the second movable bracket (6). The axial direction of the second eccentric wheel (51) is horizontal.

10. A sofa with both vertical and horizontal rhythmic functions according to claim 4, characterized in that: The backrest (7) is provided with a second heating module (71) on one side of each of the seat surfaces (1).

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