Intelligent sofa with human body self-adaptive adjusting function

Abstract

The invention discloses an intelligent sofa with a human body self-adaptive adjusting function, which comprises a body, armrests are fixedly mounted at the left end and the right end of the body, and is characterized in that a driving mechanism is arranged on the rear side of the upper end of the body, a backrest is fixedly mounted on the outer surface of the driving mechanism, a groove is formed in the front end of the body, and the backrest is fixedly mounted in the groove. A sliding rail is fixedly mounted on each of the left side and the right side of an inner cavity of the groove, the two sliding rails are jointly provided with a sliding mechanism, and a placement plate is fixedly mounted at the front end of the sliding mechanism, so that the problem of low comfort of the sofa is solved. The key point of the technical scheme is that the intelligent sofa with the human body self-adaptive adjustment function is provided. The sliding plate moves forwards to drive the placing plate to move forwards to be separated from the groove, the placing plate is used for placing the legs of the human body, the position of the placing plate is adjusted according to the needs of different users to adapt to good placement of the legs of the human body, the sofa can be more suitable for the needs of different users, and the use comfort of the sofa is improved.

Description

Technical Field

[0001] The invention relates to an intelligent sofa, and more particularly to an intelligent sofa with a human body self-adaptive adjustment function. Background Art

[0002] A smart sofa with human body adaptive adjustment function refers to a sofa that combines traditional sofas with modern technology through artificial intelligence technology to achieve intelligent control. It can also automatically adjust the sofa shape and support strength according to the human body curve and sitting habits, thereby providing a personalized comfortable experience.

[0003] Many traditional sofas are not designed with ease of adjustment in mind, so their structures do not support easy adjustment. If the sofa cannot be adjusted according to the user's body shape and sitting habits, the user will not be able to obtain the best comfort experience. Sitting on a sofa that is not suitable for them for a long time will cause physical fatigue and discomfort, reducing the comfort of using the sofa.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an intelligent sofa with human body adaptive adjustment function, wherein the first servo motor drives the rotating shaft to rotate, thereby driving the backrest to adjust to a suitable position when rotating, the first servo motor can receive precise instructions, control the angle and position of the backrest rotation, and ensure that the backrest fits perfectly with the human back, compared with traditional manual adjustment or simple electric adjustment, the control of the first servo motor is more precise, and can be adjusted to the most comfortable state for the user, each person's body shape and sitting habits are different, the first servo motor can be personalized according to the actual needs of the user, the first servo motor can ensure that the backrest provides just the right support for the user's waist, back and neck, and reduces pain and discomfort caused by bad sitting posture, and the placement plate is driven to move forward and out of the groove when the skateboard moves forward, and the placement plate is used to place human legs. The position of the placement plate is adjusted according to the needs of different users to adapt to the good placement of human legs, which can be more suitable for the needs of different users and improve the comfort of sofa use.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: an intelligent sofa with human body adaptive adjustment function, comprising a main body, an armrest fixedly installed at both ends of the left and right ends of the main body, a driving mechanism is provided on the rear side of the upper end of the main body, a backrest is fixedly installed on the outer surface of the driving mechanism, a groove is provided at the front end of the main body, a slide rail is fixedly installed on the left and right sides of the inner cavity of the groove, the two slide rails are jointly provided with a sliding mechanism, and a placement plate is fixedly installed at the front end of the sliding mechanism.

[0007] The present invention is further configured as follows: the driving mechanism comprises a rotating shaft, a first servo motor is fixedly mounted on the right end of the rotating shaft, and the rotating shaft is fixedly connected to the backrest.

[0008] The present invention is further configured as follows: the sliding mechanism includes a screw rod, a second servo motor is fixedly installed at the front end of the screw rod, a slide plate is threadedly connected to the outer surface of the screw rod, a limit rod is movably inserted and connected to the right side of the front end of the slide plate, and the slide plate is fixedly connected to the placement plate.

[0009] The present invention is further configured such that a headrest is fixedly mounted on the upper front end of the backrest.

[0010] The present invention is further configured as follows: a placement groove is provided at the upper end of the handrail.

[0011] The present invention is further configured such that a storage box is movably provided at the front end of the armrest.

[0012] The present invention is further configured as follows: two supporting feet are fixedly mounted on the lower end of the armrest.

[0013] In summary, the present invention has the following beneficial effects:

[0014] The first servo motor drives the rotating shaft to rotate, thereby driving the backrest to adjust to a suitable position when rotating. The first servo motor can receive precise instructions to control the rotation angle and position of the backrest to ensure that the backrest fits perfectly with the human back. Compared with traditional manual adjustment or simple electric adjustment, the control of the first servo motor is more precise and can be adjusted to the most comfortable state for the user. Everyone's body shape and sitting habits are different. The first servo motor can perform personalized adjustment according to the actual needs of the user. The first servo motor can ensure that the backrest provides just the right support for the user's waist, back and neck, reducing pain and discomfort caused by poor sitting posture. The placement plate is driven forward by the skateboard to move forward and out of the groove. The placement plate is used to place human legs. The position of the placement plate is adjusted according to the needs of different users to adapt to the good placement of human legs. It can be more suitable for the needs of different users and improve the comfort of sofa use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the driving mechanism of the present invention;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the sliding mechanism of the present invention.

[0018] In the figure: 1, main body; 2, armrest; 3, drive mechanism; 4, backrest; 5, groove; 6, slide rail; 7, sliding mechanism; 8, placement board; 31, rotating shaft; 32, first servo motor; 71, lead screw; 72, second servo motor; 73, sliding plate; 74, limiting rod; 9, headrest; 10, placement groove; 11, storage box; 12, support foot. Detailed implementation manners

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0020] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] An intelligent sofa with a human body self-adaptive adjustment function, as Figures 1 to 3As shown, it includes a main body 1, an armrest 2 is fixedly installed at both ends of the left and right sides of the main body 1, a driving mechanism 3 is arranged on the rear side of the upper end of the main body 1, a backrest 4 is fixedly installed on the outer surface of the driving mechanism 3, a groove 5 is opened at the front end of the main body 1, a slide rail 6 is fixedly installed on the left and right sides of the inner cavity of the groove 5, the two slide rails 6 are jointly provided with a sliding mechanism 7, a placement plate 8 is fixedly installed at the front end of the sliding mechanism 7, and the rotating shaft 31 is driven to rotate by the first servo motor 32, so as to drive the backrest 4 to adjust to a suitable position when rotating. The first servo motor 32 can receive precise instructions to control the rotation angle and position of the backrest 4 to ensure that the backrest 4 is perfectly attached to the back of the human body. Compared with traditional manual adjustment or simple electric adjustment, the control of the first servo motor 32 is more precise and can be adjusted to the most comfortable state for the user, and each person's body shape and Sitting habits are different, and the first servo motor 32 can be adjusted individually according to the actual needs of users. Through precise control, the first servo motor 32 can ensure that the backrest 4 provides just the right support for the user's waist, back and neck, reducing pain and discomfort caused by bad sitting posture. The second servo motor 72 drives the screw rod 71 to rotate, thereby driving the slide plate 73 to move forward along the screw rod 71. The limit rod 74 is set to limit the slide plate 73 to prevent the slide plate 73 from position shifting when it moves. When the slide plate 73 moves forward, it drives the placement plate 8 to move forward and leave the groove 5. The placement plate 8 is used to place human legs. The position of the placement plate 8 is adjusted according to the needs of different users to adapt to the good placement of human legs. It can be more suitable for the needs of different users and improve the comfort of sofa use.

[0024] like Figure 2 As shown, the driving mechanism 3 includes a rotating shaft 31 , a first servo motor 32 is fixedly mounted on the right end of the rotating shaft 31 , and the rotating shaft 31 is fixedly connected to the backrest 4 .

[0025] like Figure 3 As shown, the sliding mechanism 7 includes a screw rod 71, a second servo motor 72 is fixedly installed at the front end of the screw rod 71, a slide plate 73 is threadedly connected to the outer surface of the screw rod 71, a limit rod 74 is movably inserted and connected to the right side of the front end of the slide plate 73, and the slide plate 73 is fixedly connected to the placement plate 8.

[0026] like Figure 2 As shown, a headrest 9 is fixedly mounted on the upper front side of the backrest 4. The main function of the headrest 9 is to provide comfortable support for the user's head, neck and back. When people relax or rest on the sofa, the headrest can effectively relieve physical fatigue and make the sitting posture more natural and comfortable. This support not only helps to reduce the pressure on the spine, but also improves the rest quality of the user.

[0027] The upper end of the armrest 2 is provided with a placement slot 10, which provides a convenient storage space for the user. The user can place common items such as remote controls, mobile phones, magazines, etc. in the slot for easy access at any time during rest or entertainment.

[0028] A storage box 11 is movably provided at the front end of the armrest 2, and the storage box 11 at the front end of the sofa armrest 2 provides an additional storage space for the user. This space can be used to store various small items, such as remote controls, mobile phones, glasses, books, magazines, etc. These items are usually frequently used in daily life, so placing them in the storage box 11 of the sofa armrest 2 can be convenient for users to use at any time, avoiding the trouble of looking for these items around the home.

[0029] Two supporting legs 12 are fixedly mounted on the lower end of the armrest 2, and the supporting legs 12 are provided to support and stabilize the sofa.

[0030] Working principle: The first servo motor 32 drives the rotating shaft 31 to rotate, thereby driving the backrest 4 to adjust to a suitable position when rotating. The first servo motor 32 can receive precise instructions to control the rotation angle and position of the backrest 4 to ensure that the backrest 4 fits perfectly with the back of the human body. Compared with traditional manual adjustment or simple electric adjustment, the control of the first servo motor 32 is more precise and can be adjusted to the most comfortable state for the user. Everyone has different body shapes and sitting habits. The first servo motor 32 can be personalized according to the actual needs of the user. Through precise control, the first servo motor 32 can ensure that the backrest 4 is the user's waist. The second servo motor 72 drives the lead screw 71 to rotate, thereby driving the slide plate 73 to move forward along the lead screw 71. The limit rod 74 is provided to limit the slide plate 73 to prevent the slide plate 73 from shifting when it moves. When the slide plate 73 moves forward, the placement plate 8 is driven to move forward and out of the groove 5. The placement plate 8 is used to place the human legs. The position of the placement plate 8 is adjusted according to the needs of different users to adapt to the good placement of the human legs. It can better meet the needs of different users and improve the comfort of the sofa.

[0031] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent sofa with a human body self - adaptive adjustment function, including a body (1), and an armrest (2) is fixedly installed at each of the left and right ends of the body (1). It is characterized in that: A driving mechanism (3) is provided at the rear side of the upper end of the main body (1). A backrest (4) is fixedly installed on the outer surface of the driving mechanism (3). A groove (5) is formed at the front end of the main body (1). A slide rail (6) is fixedly installed on each of the left and right sides of the inner cavity of the groove (5). A sliding mechanism (7) is provided on the two slide rails (6). A placement plate (8) is fixedly installed at the front end of the sliding mechanism (7).

2. The intelligent sofa with a human body self-adaptive adjustment function according to claim 1, characterized in that: The driving mechanism (3) includes a rotating shaft (31). A first servo motor (32) is fixedly installed at the right end of the rotating shaft (31). The rotating shaft (31) is fixedly connected to the backrest (4).

3. The intelligent sofa with a human body self - adaptive adjustment function according to claim 1, characterized in that: The sliding mechanism (7) includes a lead screw (71). A second servo motor (72) is fixedly installed at the front end of the lead screw (71). A slide plate (73) is threadedly connected to the outer surface of the lead screw (71). A limiting rod (74) is movably inserted through the right side of the front end of the slide plate (73). The slide plate (73) is fixedly connected to the placement plate (8).

4. The intelligent sofa with a human body self - adaptive adjustment function according to claim 1, wherein: A headrest (9) is fixedly installed at the upper side of the front end of the backrest (4).

5. The intelligent sofa with a human body self - adaptive adjustment function according to claim 1, wherein: A placement groove (10) is formed at the upper end of the armrest (2).

6. The intelligent sofa with a human body self - adaptive adjustment function according to claim 1, characterized in that: A storage box (11) is movably provided at the front end of the armrest (2).

7. The intelligent sofa with a human body self-adaptive adjustment function according to claim 1, characterized in that: Two support feet (12) are fixedly installed at the lower end of the armrest (2).

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