CN216293567U - Intelligent sofa with lifting function - Google Patents

Abstract

The utility model relates to the technical field of intelligent furniture and discloses an intelligent sofa with a lifting function, which comprises a base, wherein the top of the base is fixedly connected with a first electric telescopic rod, the top of the first electric telescopic rod is fixedly connected with a sofa seat, the rear end of the sofa seat is hinged with a backrest through a first pin shaft, a moving groove is formed in the backrest, a moving block is movably connected in the moving groove, and a second pin shaft is fixedly connected to the moving block. According to the utility model, the controller is used for starting the second electric telescopic rod, so that the inclination angle of the backrest and the sofa seat can be adjusted to increase the sitting comfort of personnel, the roller is rotationally matched with the semicircular bulge to massage the back of the personnel when the personnel sit down while the comfort is increased, the loudspeaker broadcasts relaxing music, the comfort of the personnel is further improved, the relaxation degree of the personnel is improved, the first electric telescopic rod is controlled to conveniently adjust the height of the sofa, and the sofa is practical and suitable for wide popularization and use.

Description

Intelligent sofa with lifting function

Technical Field

The utility model relates to the technical field of intelligent furniture, in particular to an intelligent sofa with a lifting function.

Background

The sofa is a multi-seat chair with soft cushions, a backrest chair with springs or thick foam plastics and the like is arranged, handrails are arranged on two sides of the backrest chair, the sofa is one type of soft furniture, more and more functional sofas and intelligent sofas are invented along with the development of the sofa so as to meet the requirements of different users, and the sofas with the same height obviously cannot meet the requirements of different users due to the large rise difference of the users.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the existing sofa is of a fixed structure, the height of a seat cushion and the inclination of a backrest cannot be adjusted, and if the existing sofa is required to be adjusted, the existing sofa can only be adjusted by adding a cushion, and certain inconvenience exists, so that the intelligent sofa with the lifting function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent sofa with a lifting function, and solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent sofa with a lifting function comprises a base, wherein the top of the base is fixedly connected with a first electric telescopic rod, the top of the first electric telescopic rod is fixedly connected with a sofa seat, the rear end of the sofa seat is hinged with a backrest through a first pin shaft, a moving groove is formed in the backrest, a moving block is movably connected in the moving groove, a second pin shaft is fixedly connected to the moving block, a second electric telescopic rod is fixedly installed in an inner cavity of the sofa seat, the output end of the second electric telescopic rod is hinged with the second pin shaft, a through hole is formed in the backrest, a roller is movably connected to the inner cavity of the backrest and inserted in the through hole, a driving motor is fixedly installed in the inner cavity of the backrest, the output end of the driving motor is fixedly connected with the roller, a semicircular bulge is fixedly connected to the surface of the roller, and a horn is embedded in the surface of the backrest, the inner cavity of the backrest is fixedly provided with a music chip, and the sofa seat is fixedly provided with a controller.

As a preferred embodiment of the present invention, an elastic corrugated tube is fixedly connected between the base and the bottom of the sofa seat, and the elastic corrugated tube is sleeved on the outer side of the first electric telescopic rod.

As a preferred embodiment of the present invention, the base is a horseshoe-shaped base.

In a preferred embodiment of the present invention, the driving motor is a servo motor.

As a preferred embodiment of the present invention, the output end of the controller is electrically connected to the input ends of the music chip, the first electric telescopic rod, the second electric telescopic rod and the driving motor through wires, and the output end of the music chip is electrically connected to the input end of the speaker through a wire.

Compared with the prior art, the utility model has the following beneficial effects:

according to the intelligent sofa with the lifting function, the first electric telescopic rod, the second electric telescopic rod, the driving motor, the first pin shaft, the second pin shaft, the moving groove, the moving block, the roller, the through hole, the semicircular bulge, the music chip, the controller and the loudspeaker are arranged, the controller starts the second electric telescopic rod, so that the inclination angle of the backrest and the sofa seat can be adjusted, the sitting comfort of a person is improved, the roller is rotatably matched with the semicircular bulge to massage the back of the person when the person sits down while the comfort is improved, the loudspeaker broadcasts relaxing music, the comfort of the person is further improved, the looseness of the person is improved, and the height of the sofa can be conveniently adjusted by controlling the first electric telescopic rod.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of an intelligent sofa with lifting function according to the present invention;

FIG. 2 is a side view of the intelligent sofa with lifting function according to the present invention;

fig. 3 is an enlarged structural schematic diagram of a position a of the intelligent sofa with the lifting function.

In the figure: 1. a sofa seat; 2. a second electric telescopic rod; 3. a controller; 4. a backrest; 5. a music chip; 6. a horn; 7. a through hole; 8. a semicircular bulge; 9. a drum; 10. a drive motor; 11. a base; 12. A first electric telescopic rod; 13. an elastic bellows; 14. a first pin shaft; 15. a moving groove; 16. a moving block; 17. and a second pin shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: the intelligent sofa with the lifting function comprises a base 11, wherein the top of the base 11 is fixedly connected with a first electric telescopic rod 12, the top of the first electric telescopic rod 12 is fixedly connected with a sofa seat 1, the rear end of the sofa seat 1 is hinged with a backrest 4 through a first pin shaft 14, a moving groove 15 is formed in the backrest 4, a moving block 16 is movably connected in the moving groove 15, a second pin shaft 17 is fixedly connected on the moving block 16, a second electric telescopic rod 2 is fixedly arranged in the inner cavity of the sofa seat 1, the output end of the second electric telescopic rod 2 is hinged with the second pin shaft 17, a through hole 7 is formed in the backrest 4, a roller 9 is movably connected in the inner cavity of the backrest 4, the roller 9 is inserted in the through hole 7, a driving motor 10 is fixedly arranged in the inner cavity of the backrest 4, and the output end of the driving motor 10 is fixedly connected with the roller 9, the surface of the roller 9 is fixedly connected with a semicircular bulge 8, the surface of the backrest 4 is inlaid with a loudspeaker 6, the inner cavity of the backrest 4 is fixedly provided with a music chip 5, the sofa seat 1 is fixedly provided with a controller 3, the controller 3 starts the second electric telescopic rod 2 through the arrangement of the first electric telescopic rod 12, the second electric telescopic rod 2, the driving motor 10, the first pin shaft 14, the second pin shaft 17, the moving groove 15, the moving block 16, the roller 9, the through hole 7, the semicircular bulge 8, the music chip 5, the controller 3 and the loudspeaker 6, so that the controller 3 can adjust the inclination angle of the backrest 4 and the sofa seat 1 to increase the comfort of people sitting, when the comfort is increased, the roller 9 is rotatably matched with the semicircular bulge 8 to massage the back of the people, the loudspeaker 6 plays relaxing music, and further improves the comfort of the people, the degree of looseness is put to the improvement personnel to control first electric telescopic handle 12 and can conveniently adjust the height of sofa.

In this embodiment (as shown in fig. 1), an elastic corrugated tube 13 is fixedly connected between the base 11 and the bottom of the sofa seat 1, the elastic corrugated tube 13 is sleeved on the outer side of the first electric telescopic rod 12, and the first electric telescopic rod 12 can be shielded by the elastic corrugated tube 13, so that the aesthetic property of the sofa body is improved.

In this embodiment (please refer to fig. 1), the base 11 is a horseshoe-shaped base, which not only increases the contact area between the base 11 and the ground and improves the placing stability, but also reduces the mass of the base 11, thereby facilitating the transportation.

It should be noted that the utility model is an intelligent sofa with lifting function, comprising a sofa seat 1, a second electric telescopic rod 2, a controller 3, a backrest 4, a music chip 5, a loudspeaker 6, a through hole 7, a semicircular bulge 8, a roller 9, a driving motor 10, a base 11, a first electric telescopic rod 12, an elastic corrugated pipe 13, a first pin shaft 14, a moving groove 15, a moving block 16 and a second pin shaft 17, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the intelligent sofa are known by technicians through technical manuals or conventional experimental methods, when the intelligent sofa works, firstly, the device is stably placed on the ground through the base 11, then the second electric telescopic rod 2 is started through the controller 3, so that the inclination angle of the backrest 4 and the sofa seat 1 can be adjusted to increase the sitting comfort of the personnel, when the personnel sit down while increasing the comfort, the driving motor 10 is started to drive the roller 9 to rotate, thereby cooperation semi-circular arch 8 can massage personnel's back, while controller 3 can start 5 works of music chip, thereby loudspeaker 6 can play the music of releiving, further improvement personnel's travelling comfort, improve personnel's degree of relaxation, and control first electric telescopic handle 12 and can conveniently adjust the height of sofa, elasticity bellows 13 can shelter from first electric telescopic handle 12 simultaneously, thereby increases the aesthetic property of sofa body.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. Take raising and lowering functions's intelligent sofa, including base (11), its characterized in that: the top of the base (11) is fixedly connected with a first electric telescopic rod (12), the top of the first electric telescopic rod (12) is fixedly connected with a sofa seat (1), the rear end of the sofa seat (1) is hinged with a backrest (4) through a first pin shaft (14), a moving groove (15) is formed in the backrest (4), a moving block (16) is movably connected in the moving groove (15), a second pin shaft (17) is fixedly connected on the moving block (16), a second electric telescopic rod (2) is fixedly installed in an inner cavity of the sofa seat (1), an output end of the second electric telescopic rod (2) is hinged with the second pin shaft (17), a through hole (7) is formed in the backrest (4), a roller (9) is movably connected in the inner cavity of the backrest (4), the roller (9) is inserted in the through hole (7), and a driving motor (10) is fixedly installed in the inner cavity of the backrest (4), the output and cylinder (9) fixed connection of driving motor (10), the fixed surface of cylinder (9) is connected with semi-circular arch (8), the surface mosaic of back (4) has loudspeaker (6), the inner chamber fixed mounting of back (4) has music chip (5), fixed mounting has controller (3) on sofa seat (1).

2. The intelligent sofa with lifting function according to claim 1, wherein: an elastic corrugated pipe (13) is fixedly connected between the base (11) and the bottom of the sofa seat (1), and the elastic corrugated pipe (13) is sleeved on the outer side of the first electric telescopic rod (12).

3. The intelligent sofa with lifting function according to claim 1, wherein: the base (11) is a horseshoe-shaped base.

4. The intelligent sofa with lifting function according to claim 1, wherein: the driving motor (10) is a servo motor.

5. The intelligent sofa with lifting function according to claim 1, wherein: the output of controller (3) passes through the wire respectively with the input electric connection of music chip (5), first electric telescopic handle (12), second electric telescopic handle (2) and driving motor (10), the output of music chip (5) passes through the wire and the input electric connection of loudspeaker (6).

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