TWM592261U - Automatic retractable sofa with vibrating body health machine - Google Patents

Abstract

An automatic retractable sofa with a rhythm health machine includes an automatic retractable sofa and a rhythm health machine. The automatic retractable sofa includes a chair back and a cushion with adjustable tilt angles for users to sit comfortably or lie on it And a foot pad, the rhythm health machine includes a base, a top cover and a driving mechanism, the top cover is provided above the base, and the top surface is provided for combining with the bottom of the automatic retractable sofa, the driving mechanism is provided on the Between the base and the top cover, and including a power module and two transmission modules, the power module can drive the two transmission modules to link the top cover to produce an average and stable up and down reciprocating vibration; The automatic telescopic sofa can have the rhythmic effect of the reciprocating vibration mode up and down when it is adjusted to any telescopic state such as sitting or lying.

Description

Automatic retractable sofa with rhythm health machine

This creation is a technical field of sofa structure, especially a kind of rhythmic health machine that can make the automatic retractable sofa have a rhythmic effect of up and down reciprocating vibration no matter when it is adjusted to any retractable state such as sitting or lying. Self-retracting sofa.

With the continuous progress and development of society, people's requirements for quality of life have also increased relatively. Therefore, in order to make the living functions of homes and office environments more comfortable, sofas are usually placed in the above environment for people to relax. use. However, the backrest and seat cushion of the conventional sofa are fixed, and the angle of the backrest and cushion cannot be adjusted during use, and the size of each backrest and cushion is different, so the user needs to adjust the position of the body to match different For a type of sofa, if the above-mentioned sofa is used for a period of time, the user often feels uncomfortable. In addition, if the user wants to take a more comfortable lying position to rest on the sofa, it is bound to be limited by the size and length of the chair cushion, so some related companies have developed an automatic retractable sofa, which is mainly a chair The back and a cushion are designed to adjust the tilt angle, and a foot cushion can be added to swing up and down, so that the user can adjust the sofa to the retracted state for the user to sit on or adjust to the stretch The state is comfortable for the user Lie on it.

However, the above-mentioned conventional automatic retractable sofa can only be adjusted to provide users with comfortable sitting or lying on it, to wait for the natural recovery of body and mind and natural relaxation of muscles and muscles to eliminate fatigue, so it only has negative relief It takes a long time for the user to achieve the purpose of restoring fatigue.

In view of this, the creator is in-depth conceived for the above problems, and actively research and improve the trial to develop and design the creation.

The main purpose of this creation is to solve the problem that the conventional automatic retractable sofa system can only be adjusted simply to adjust the body and mind and the natural natural relaxation of the muscles and muscles, so there is a problem that the user needs to spend a long time to recover from fatigue .

The automatic retractable sofa with rhythmic health machine described in this creation includes an automatic retractable sofa and a regular health machine. Wherein, the automatic telescopic sofa includes a chair back, a seat cushion and a foot cushion which can be adjusted inclination angle for the user to sit or lie on comfortably. The rhythm health machine includes a base, a top cover and a driving mechanism, the top cover is provided above the base, and the top surface is provided for combining with the bottom of the automatic retractable sofa, the drive mechanism is provided on the base and the top Between the covers, and including a power module and two transmission modules, the power module can drive the two transmission modules to link the top cover to produce an average and stable up and down reciprocating vibration.

The automatic retractable sofa with rhythmic health machine provided by this creation can be adjusted by adjusting the back of the automatic retractable sofa, the seat cushion and the foot cushion Stretched state, so that the user can sit or lie on it comfortably to obtain a negative soothing effect, and then the power module of the driving mechanism can be used to drive the two transmission modules to link the top cover to vibrate up and down, And by combining the top surface of the top cover with the bottom of the automatic retractable sofa, the automatic retractable sofa can generate a rhythm of up and down reciprocating vibration no matter when it is adjusted to any retractable state such as sitting or lying. , So that the user's body and muscles can achieve a good and positive soothing effect in a passive manner, which can effectively and quickly eliminate fatigue.

In the above, the base includes two bases arranged in parallel, and two shaft seats are respectively arranged on the two bases. The power module includes a transmission shaft, two input links and a motor. The two ends of the transmission shaft are rotatably penetrated on the two shaft seats, and the lower ends of the two input links are respectively eccentrically combined At both ends of the transmission shaft, the upper ends of the two input links are respectively connected to the two transmission modules, and the motor is installed on the base to drive the transmission shaft to rotate, thereby driving the two input links to reciprocate up and down . The two transmission modules include a plurality of support members, a plurality of swing arms, a plurality of transmission links and four output links. The lower ends of the plurality of support members are respectively combined with the two bases, and the center of the plurality of swing arms is rotatably respectively Correspondingly coupled to the upper end of the plurality of support members, and the two swing arms corresponding to the two transmission modules are for the upper ends of the two input links to be rotatably combined, so that the two input links can drive the corresponding The two swing arms swing, and the two ends of the plural transmission link are swingably connected to the corresponding ends of the plural swing arms, respectively, to link the plural swing arms to swing correspondingly, and make the two transmission modules the most The outer ends of the four swing arms are simultaneously raised or lowered, and the lower ends of the four output linkages are respectively rotatably combined with the four swing arms on the outermost sides of the two transmission modules The outer ends of the four output links are respectively combined with the bottom surface of the top cover. In this way, the rhythm health machine can drive the automatic retractable sofa to generate an average and stable reciprocating vibration up and down.

1‧‧‧Automatic retractable sofa

10‧‧‧back

11‧‧‧Cushion

12‧‧‧Foot pad

13‧‧‧ Telescopic mechanism

2‧‧‧Rhythm Health Machine

20‧‧‧Base

21‧‧‧Dock

22‧‧‧Shaft seat

30‧‧‧Top cover

31‧‧‧Drive frame

40‧‧‧Drive mechanism

41‧‧‧Power Module

410‧‧‧ drive shaft

411‧‧‧Input connecting rod

412‧‧‧ driven wheel

413‧‧‧Motor

414‧‧‧Drive wheel

415‧‧‧ transmission belt

42‧‧‧Drive module

420‧‧‧Support

421‧‧‧ Swing arm

422‧‧‧ Transmission connecting rod

423‧‧‧output connecting rod

Figure 1 is a three-dimensional exploded view of this creation.

Figure 2 is an enlarged schematic view of the three-dimensional combination of this creation.

Figure 3 is a schematic diagram of the expansion and contraction of the automatic retractable sofa created in this book.

Figure 4 is a schematic diagram of the rhythm of this creation.

Figure 5 is a three-dimensional exploded schematic view of the driving mechanism of this creation.

Figure 6 is a schematic diagram of the operation of the power module of this creation.

Figure 7 is a schematic diagram of the structure of the transmission module of this creation (the state of the rising high point).

Figure 8 is a schematic diagram of the lowering action of the transmission module of this creation.

Please refer to Figures 1~4, which shows that the automatic retractable sofa with rhythmic health machine described in this creation includes an automatic retractable sofa 1 and a rhythmic health machine 2, in which:

The automatic retractable sofa 1 includes a chair back 10, a seat cushion 11, a foot pad 12, and a retractable mechanism 13, the retractable mechanism 13 is provided inside the automatic retractable sofa 1 to control the seat back 10, The inclination angles of the seat cushion 11 and the foot cushion 12 enable the automatic retractable sofa 1 to be adjusted to a contracted or extended state as needed, so that the user can sit or lie on it comfortably.

The rhythm health machine 2 includes a base 20, a top cover 30 and a driving mechanism 40. The top cover 30 is disposed above the base 20, and the top surface is provided to be combined with the bottom of the automatic retractable sofa 1. The driving mechanism 40 is disposed between the base 20 and the top cover 30 and includes a power module 41 and two transmission modules 42. The power module 41 can drive the two transmission modules 42 to link the top cover 30 Produces an average and stable up and down reciprocating vibration.

The automatic retractable sofa with rhythmic health machine provided by this creation can adjust the seat back 10, the seat cushion 11 and the foot cushion 12 to be in a contracted or extended state by the retractable mechanism 13 inside the automatic retractable sofa 1 for The user can sit or lie on it comfortably to obtain a negative soothing effect, and then the power module 41 of the driving mechanism 40 can be used to drive the two transmission modules 42 to link the top cover 30 to produce an average and stable It vibrates up and down, and the design of combining the top surface of the top cover 30 with the bottom of the automatic retractable sofa 1 enables the automatic retractable sofa 1 to be adjusted to any retractable state such as sitting or lying. The rhythm of up and down reciprocating vibration is generated, so that the user's body and muscles can achieve a good and positive soothing effect in a passive manner, and then can effectively and quickly eliminate fatigue.

Please refer to Figures 5~8, which indicates:

The base 20 includes two bases 21 arranged in parallel with each other, and two shaft seats 22 are respectively provided on the two bases 21.

The top cover 30 is provided with two driving frames 31 corresponding to the two transmission modules 42 on the bottom surface.

The power module 41 includes a transmission shaft 410 and two input links 411, a driven wheel 412, a motor 413, a driving wheel 414 and a transmission belt 415. Both ends of the transmission shaft 410 are rotatably penetrated on the two shaft seats 22. The lower ends of the two input links 411 are respectively eccentrically coupled to the two ends of the transmission shaft 410. The driven wheel 412 is coaxially coupled to the transmission shaft 410. The motor 413 is mounted on the base 20. The driving wheel 414 has an outer diameter smaller than that of the driven wheel 412, and is coaxially coupled to the rotating shaft of the motor 413. The transmission belt 415 is wound around the driven wheel 412 and the driving wheel 414.

The two transmission modules 42 include a plurality of support members 420, a plurality of swing arms 421, a plurality of transmission links 422 and four output links 423. The lower ends of the plurality of supporting members 420 are respectively coupled to the two bases 21. The plural swing arms 421 are respectively rotatably coupled to the upper ends of the plural supporting members 420 at the center, and the two swing arms 421 corresponding to the two transmission modules 42 are provided for the upper ends of the two input links 411 Rotatably combined so that the two input links 411 can drive the corresponding two swing arms 421 to swing. Both ends of the plurality of transmission links 422 are swingably connected to corresponding ends of the plurality of swing arms 421, respectively, so as to link the plurality of swing arms 421 to swing correspondingly, and make the outermost of the two transmission modules 42 The outer ends of the four swing arms 421 rise or fall simultaneously. The lower ends of the four output links 423 are respectively rotatably coupled to the outer ends of the four swing arms 421 at the outermost sides of the two transmission modules 42, and the upper ends of the four output links 423 are respectively coupled to the two driving frames 31 Both ends.

With reference to FIG. 6, it can be seen that when the motor 413 drives the transmission shaft 410 to rotate, the transmission shaft 410 will drive the two input links 411 eccentrically combined at both ends to move up and down by a distance.

With reference to Figures 7 and 8, it can be seen that when the two input links 411 drive the corresponding two swing arms 421 to swing, then the other complex swing arms 421 will be linked through the complex transmission link 422 Corresponding to the swing, so that the outer ends of the four swing arms 421 on the outermost sides of the two transmission modules 42 rise or fall at the same time, thereby driving the four output links 423 connected to them to move up and down by a distance corresponding to the reset, and the four outputs The connecting rod 423 drives the top cover 30 to vibrate evenly and steadily through the two driving frames 31.

In summary, since this creation has the above-mentioned advantages and practical value, and no similar products have been published in similar products, it has met the requirements for applying for a new type of patent.

1‧‧‧Automatic retractable sofa

10‧‧‧back

11‧‧‧Cushion

12‧‧‧Foot pad

13‧‧‧ Telescopic mechanism

2‧‧‧Rhythm Health Machine

20‧‧‧Base

21‧‧‧Dock

30‧‧‧Top cover

31‧‧‧Drive frame

40‧‧‧Drive mechanism

41‧‧‧Power Module

410‧‧‧ drive shaft

411‧‧‧Input connecting rod

412‧‧‧ driven wheel

413‧‧‧Motor

414‧‧‧Drive wheel

415‧‧‧ transmission belt

42‧‧‧Drive module

Claims (6)

An automatic telescopic sofa with a rhythm health machine includes: An automatic retractable sofa, which includes a chair back, a seat cushion and a foot cushion that can be adjusted inclination angle for the user to sit or lie on comfortably; and The universal health machine includes a base, a top cover and a driving mechanism, the top cover is provided above the base, and the top surface is provided for combining with the bottom of the automatic retractable sofa, the drive mechanism is provided on the base and the Between the top cover, and including a power module and two transmission modules, the power module can drive the two transmission modules to link the top cover to produce an average and stable up and down reciprocating vibration. The automatic retractable sofa with a rhythmic health machine as described in claim 1, wherein the automatic retractable sofa includes a retractable mechanism that can control the inclination angle of the seat back, the seat cushion and the foot cushion, so that The automatic retractable sofa is adjusted to a contracted or extended state. The automatic retractable sofa with rhythmic health machine as described in claim 1, wherein: The base includes two bases arranged in parallel, and two shaft seats are respectively provided on the two bases; The power module includes a transmission shaft, two input connecting rods and a motor, two ends of the transmission shaft are rotatably penetrated on the two shaft seats, and the lower ends of the two input connecting rods can rotate eccentrically Are coupled to the two ends of the drive shaft, the upper ends of the two input links are respectively connected to the two drive modules, the motor is provided on the base to drive the drive shaft to rotate, and then through the two input links The eccentric connection drives the two transmission modules. The automatic telescopic sofa with a rhythm health machine as described in claim 3, wherein the power module includes a driven wheel, a driving wheel and a transmission belt, the driven wheel is coaxial It is coupled to the transmission shaft, the driving wheel system has an outer diameter smaller than that of the driven wheel, and is coaxially coupled to the rotating shaft of the motor, and the transmission belt is wound around the driven wheel and the driving wheel. The automatic retractable sofa with a rhythm health machine as described in claim 3, wherein the two transmission modules include: A plurality of supporting parts, the lower ends of which are respectively combined with the two bases; A plurality of swing arms are respectively rotatably coupled to the upper end of the plurality of support members at the center, and the two swing arms corresponding to the two transmission modules are for the upper ends of the two input links to be rotatably combined, So that the two input connecting rods can drive the corresponding two swing arms to swing; The plural transmission links are respectively connected to the corresponding ends of the plural swing arms at both ends, so as to link the plural swing arms to swing correspondingly, and make the four swing arms at the outermost sides of the two transmission modules The outer end rises or falls at the same time; and The four output links are respectively rotatably coupled to the outer ends of the four swing arms at the outermost sides of the two transmission modules, and the upper ends of the four output links are respectively coupled to the bottom surface of the top cover. The automatic telescopic sofa with a rhythm health machine as described in claim 5, wherein the bottom surface of the top cover is provided with two driving frames corresponding to the two transmission modules, and the two ends of the two driving frames are respectively connected with the four output links The upper end of the combination.

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