CN108937302A

CN108937302A - A kind of multi-functional furniture

Info

Publication number: CN108937302A
Application number: CN201810607910.4A
Authority: CN
Inventors: 杨歆; 刘汝卿
Original assignee: Hunan Institute of Engineering
Current assignee: Hunan Institute of Engineering
Priority date: 2018-06-13
Filing date: 2018-06-13
Publication date: 2018-12-07
Anticipated expiration: 2038-06-13
Also published as: CN108937302B

Abstract

A kind of multi-functional furniture, including sofa seat board, seat board upper left-hand is equipped with the backrest of flat case shape, it is connected on the right side of backrest lower end with handover on the upside of seat board left end, junction setting angle adjuster, supporting leg is fixedly mounted close to four edges in seat board bottom, multiple equally distributed massage machines are equipped in backrest, massage machine includes box body, box body opens up axis hole among left side, first rotating shaft is installed by bearing in axis hole, up and down telescopic shaft is symmetrically fixedly mounted in two sides in the right end of first rotating shaft, telescopic shaft is vertical with first rotating shaft, the outer end side surface of the movable axis of telescopic shaft opens up first through hole, corrugated plating is fixedly mounted in box body, massaging shaft is equipped in first through hole, ball is installed in the inner end activity of massaging shaft, the right end of box body is opening, guide plate is fixedly mounted at the right-end openings of box body.The present invention is a kind of multi-functional divan furniture, realizes the multiple functions such as massage and ventilation by the design of cleverly structure.

Description

A kind of multi-functional furniture

Technical field

The invention belongs to furniture device technical field, specifically a kind of multi-functional furniture.

Background technique

With the development of society, people's lives level is greatly improved, while the operating pressure of people also becomes Must be bigger, body is more tired after darg, can accomplish that more accelerates loosens to body massage.Most at present presses The chair that rubs is expensive and is only capable of using for single simultaneously, and the operation rule with higher of massage assembly, makes for a long time With the rear massage effect meeting decrease to some degree to people, the position that massage armchair is mainly massaged is back, traditional massage armchair It is difficult to the homogeneously kneaded at each piece of muscle of back and acupuncture point, is easy to appear omission, massage effect is poor, and traditional household is husky Hair does not have massage effect, and it is inconvenient that back is adjusted, and function is more single.

Summary of the invention

The present invention provides a kind of multi-functional furniture, to solve defect in the prior art.

The present invention is achieved by the following technical programs:

A kind of multi-functional furniture, including sofa seat board, seat board upper left-hand are equipped with the backrest of flat case shape, backrest lower end right side It is connected with handover on the upside of seat board left end, junction setting angle adjuster, seat board bottom is fixedly mounted close to four edges Supporting leg, backrest is interior to be equipped with multiple equally distributed massage machines, and massage machine includes box body, and box body opens up axis among left side Hole, installs first rotating shaft by bearing in axis hole, and the right end of first rotating shaft is symmetrically fixedly mounted telescopic shaft in two sides up and down, stretches Axis is vertical with first rotating shaft, and the outer end side surface of the movable axis of telescopic shaft opens up first through hole, and ripple is fixedly mounted in box body Plate is equipped with massaging shaft in first through hole, and ball is installed in the inner end activity of massaging shaft, and the right end of box body is opening, the right side of box body Guide plate is fixedly mounted at end opening, the two sides up and down of guide plate side open up irregular wire casing, and massaging shaft both passes through pair The wire casing answered, the outer end activity installation massage bulb of massaging shaft, the right end of backrest are opening, fixed peace at the right-end openings of backrest Elastic cushion is filled, multiple equally distributed air holes are opened up on elastic cushion, massage bulb is engaged with the medial surface of elastic cushion, The left side of box body opens up air inlet, and the box body of two adjacent massage machines is fixedly connected, and the left end of first rotating shaft is solid Surely it is set with driven sprocket, stepper motor is equipped on the downside of the first rotating shaft of lower side, stepper motor, which is fixedly mounted on, to be leaned on On the inner wall of back, drive sprocket is fixedly mounted on the output shaft of stepper motor, positioned at all driven sprockets of same perpendicular column Pass through transmission chain link between corresponding drive sprocket.

A kind of multi-functional furniture as described above opens up the second through-hole, the second through-hole among the box body right side For circle, the inner ring of the second through-hole is fixedly mounted annular rack, and the tooth of annular rack is towards inner ring direction, the right end of first rotating shaft Upper and lower two sides are symmetrically installed the second shaft by axle bed, are fixedly mounted first gear in the second shaft, first gear with it is corresponding Annular rack engage cooperation, several equally distributed first fan blades are fixedly mounted in the right end periphery of the second shaft.

A kind of multi-functional furniture as described above, the right end of the first rotating shaft are equipped with third shaft, third shaft The right end bearing of left end and corresponding first rotating shaft be flexibly connected, fixed suit second gear, second gear in third shaft It engages and cooperates with corresponding first gear, several equally distributed second fan blades are fixedly mounted in the right end periphery of third shaft.

A kind of multi-functional furniture as described above, by electronic between the backrest lower end left side and seat board left end downside Telescopic rod articulated connection.

A kind of multi-functional furniture as described above, clump weight is fixedly mounted in the seat board bottom at right end.

The invention has the advantages that the present invention is a kind of multi-functional divan furniture, is designed and realized by cleverly structure The multiple functions such as massage and ventilation.By the angle of the adjustable backrest of angle demodulator, user can be adjusted at any time The angle of the most comfortable when using massage functions of the invention, opens the present invention by switching device, multiple steppings in the present invention Motor passes through controller and is controlled, and stepper motor can carry out the reciprocating rotation of certain angle, and stepper motor passes through transmission Chain drives corresponding first rotating shaft to do reciprocating rotation, and first rotating shaft drives corresponding two telescopic shafts to do reciprocating rotation around it, stretches The movable axis of contracting axis cannot be rotated relative to its fixing axle, and telescopic shaft drives wire casing of the corresponding massaging shaft where it to do reciprocal fortune Dynamic, the massage bulb moment keeps being engaged with the medial surface of elastic cushion, and ball can keep the moment to contact with ripple plate surface Cooperation, as the mobile ball of massaging shaft can be in corrugated plating surface scrolls, since ripple plate surface is wave-shaped, massaging shaft can To move reciprocatingly along corresponding first through hole length direction, massaging shaft is vertical with elastic cushion, and massaging shaft drives corresponding massage Bulb constantly squeezes elastic cushion medial surface, and massage sphere is rolled along elastic cushion medial surface at this time, user back patch When closing the lateral surface of elastic cushion, massage bulb can massage the back of user the extruding of elastic cushion, and wire casing is walked Line is irregular, thus massage bulb trend be also it is irregular, cooperation corrugated plating massage ball head can be made to elastic cushion Extruding force do more irregular variation, massaged by back of the design to user, can massage more It is even, make muscle more be not easy to adapt to the rhythm of massage, improves massage effect, backrest can also be adjusted to horizontal state, at this time Backrest is concordant with seat board upper surface to form the bed for having massage functions, and the present invention can also be for multiple users simultaneously It is massaged, the power source of transversely arranged different massage machines is different, therefore the present invention can be accomplished to multiple uses It is independent of each other when person massages, the present invention can also be arranged multiple groups switching device, and adjacent several of every group of switch control are pressed Rub the start and stop of device, is flexibly used according to the number of user and the position on sofa, the guide plate in each massage machine It can be replaced with convenient disassembly, the out of shape of the wire casing on guide plate in each massage machine can be different, therefore after user Massage effect when carrying on the back close to the different location of elastic cushion is different, and user can be found with oneself be suitble to oneself massage position It sets, position can also be regularly replaced and massaged, guarantee can effectively massage each piece of muscle of back with acupuncture point.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is structural schematic diagram of the invention；Fig. 2 is I partial enlarged view of Fig. 1；Fig. 3 is the A direction view of Fig. 2 Enlarged drawing；Fig. 4 is II partial enlarged view of Fig. 1；Fig. 5 is III partial enlarged view of Fig. 2.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

A kind of multi-functional furniture, as shown, including sofa seat board 1,1 upper left-hand of seat board is equipped with leaning on for flat case shape Back 2,2 lower end of backrest right side are connected with handover on the upside of 1 left end of seat board, and junction setting angle adjuster 3,1 bottom of seat board is close Supporting leg 4 is fixedly mounted in four edges, is equipped with multiple equally distributed massage machines in backrest 2, massage machine includes box Body 6, opens up axis hole 7 among 6 left side of box body, installs first rotating shaft 8 by bearing in axis hole 7, on the right end of first rotating shaft 8 Telescopic shaft 9 is symmetrically fixedly mounted in lower two sides, and telescopic shaft 9 is vertical with first rotating shaft 8, and the outer end side surface of the movable axis of telescopic shaft 9 is equal First through hole 10 is opened up, corrugated plating 11 is fixedly mounted in box body 6, massaging shaft 12, massaging shaft 12 are equipped in first through hole 10 Inner end activity ball 13 is installed, the right end of box body 6 is opening, and guide plate 15, guiding are fixedly mounted at the right-end openings of box body 6 The two sides up and down of 15 side of plate open up irregular wire casing 16, and massaging shaft 12 both passes through corresponding wire casing 16, massaging shaft 12 Outer end activity installation massage bulb 14, the right end of backrest 2 are opening, and elastic cushion 17, bullet is fixedly mounted at the right-end openings of backrest 2 Property pad 17 on open up multiple equally distributed air holes 18, massaging medial surface of the bulb 14 with elastic cushion 17 is engaged, box The left side of body 6 opens up air inlet 19, and the box body 6 of two adjacent massage machines is fixedly connected, and the left end of first rotating shaft 8 is equal Fixed suit driven sprocket 20 is equipped with stepper motor 21 positioned at the downside of the first rotating shaft 8 of lower side, and stepper motor 21 is fixed It is mounted on the inner wall of backrest 2, drive sprocket 22 is fixedly mounted on the output shaft of stepper motor 21, positioned at the institute of same perpendicular column It is connected by transmission chain 23 between some driven sprockets 20 and corresponding drive sprocket 22.The present invention is a kind of multi-functional sand Bed furniture is sent out, the multiple functions such as massage and ventilation are realized by the design of cleverly structure.It is adjustable by angle demodulator 3 The angle of backrest 2, user can adjust the angle of the most comfortable at any time, when using massage functions of the invention, pass through switch Device opens the present invention, and multiple stepper motors 21 in the present invention are controlled by controller, and stepper motor 21 can be into The reciprocating rotation of row certain angle, stepper motor 21 drive corresponding first rotating shaft 8 to do reciprocating rotation by transmission chain 23, and first Shaft 8 drives corresponding two telescopic shafts 9 to do reciprocating rotation around it, and the movable axis of telescopic shaft 9 cannot be rotated relative to its fixing axle, Telescopic shaft 9 drives wire casing 16 of the corresponding massaging shaft 12 where it to move reciprocatingly, and massage 14 moment of bulb keeps and elasticity The medial surface of pad 17 is engaged, and ball 13 can keep the moment to be engaged with 11 surface of corrugated plating, with massaging shaft 12 Mobile ball 13 can be in 11 surface scrolls of corrugated plating, and since 11 surface of corrugated plating is wave-shaped, massaging shaft 12 can be along correspondence 10 length direction of first through hole move reciprocatingly, massaging shaft 12 is vertical with elastic cushion 17, and massaging shaft 12 drives corresponding massage Bulb 14 constantly squeezes 17 medial surface of elastic cushion, and massage sphere 14 is rolled along 17 medial surface of elastic cushion at this time, uses When person back is bonded the lateral surface of elastic cushion 17, massage bulb 14 can carry out the extruding of elastic cushion 17 to the back of user Massage, the cabling of wire casing 16 is irregular, thus the trend for massaging bulb 14 be also it is irregular, cooperation corrugated plating 11 can be with So that massage bulb 14 is done more irregular variation to the extruding force of elastic cushion 17, is carried out by back of the design to user Massage, what can be massaged is more uniform, makes muscle more be not easy to adapt to the rhythm of massage, improves massage effect, backrest 2 can be with It is adjusted to horizontal state, backrest 2 is concordant with 1 upper surface of seat board at this time forms the bed for having massage functions, and this hair Bright to massage simultaneously for multiple users, the power source of transversely arranged different massage machines is different, therefore It can accomplish to be independent of each other when the present invention massages multiple users, multiple groups switching device can also be arranged in the present invention, often The start and stop of adjacent several massage machines of group switch control, according to user number and position on sofa flexibly make With the guide plate 15 in each massage machine can be replaced with convenient disassembly, the line on guide plate 15 in each massage machine The out of shape of slot 16 can be different, thus user's back close to elastic cushion 17 different location when massage effect it is different, make User can find the massage position for being suitble to oneself with oneself, can also regularly replace position and be massaged, and guarantee to back Each piece of muscle can be massaged effectively with acupuncture point.

Specifically, as shown, open up the second through-hole 24 among 6 right side of box body described in the present embodiment, second Through-hole 24 is circle, and the inner ring of the second through-hole 24 is fixedly mounted annular rack 25, and the tooth of annular rack 25 is towards inner ring direction, the Two sides are symmetrically installed the second shaft 27 by axle bed 26 above and below the right end of one shaft 8, are fixedly mounted first in the second shaft 27 Gear 28, first gear 28 is engaged with corresponding annular rack 25 to be cooperated, and the right end periphery of the second shaft 27 is fixedly mounted several Equally distributed first fan blades 33.8 shaft of first rotating shaft drives corresponding second shaft 27 around its revolution, first gear 28 with Annular rack 25 engages the second shaft 27 under mating reaction and starts quick autobiography, and the second shaft 27 drives the rotation of the first fan blades 33 can To dry to the direction of elastic cushion 17, wind can blow out by air hole 18 and blow to the back of user, and user can feel Feel more nice and cool, back will not be sultry and perspires, realized by power of the utilization massage machine of the present invention ingenious in design Ventilated seating function keeps function of the invention more various.

Specifically, third turns as shown, the right end of first rotating shaft 8 described in the present embodiment is equipped with third shaft 29 The left end of axis 29 is flexibly connected with the right end bearing of corresponding first rotating shaft 8, fixed suit second gear 30 in third shaft 29, Second gear 30 is engaged with corresponding first gear 28 to be cooperated, and several be uniformly distributed is fixedly mounted in the right end periphery of third shaft 29 The second fan blades 31.It is engaged and is cooperated with corresponding first gear 28 by second gear 30, the second horizontal axis 27 can drive third Horizontal axis 29 rotates, so that multiple second fan blades 31 be driven to rotate, the amount of the wind of each massage machine blowout can be improved, improve this The ventilated seating effect of invention.

Further, as shown, passing through between on the left of 2 lower end of backrest described in the present embodiment and on the downside of 1 left end of seat board Electric telescopic rod 32 is articulated and connected.The angle of backrest 2 is adjusted by the work of electric telescopic rod 32, user is more laborsaving It is user-friendly, the support to backrest 2 can be improved, keep backrest 2 more stable, to invention increases electric adjustables Angle function is saved, the present invention is made further to improve functional diversities.

Further, as shown, clump weight 5 is fixedly mounted in 1 bottom of seat board described in the present embodiment at right end. Since multiple massage machines cause the moiety by weight of back 2 larger, it is easy to cause gravity center instability of the invention, by adding counterweight Stability of the invention can be improved in block 5.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features； And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims

1. a kind of multi-functional furniture, it is characterised in that: including sofa seat board (1), seat board (1) upper left-hand is equipped with flat case shape Backrest (2), connected with handover on the upside of seat board (1) left end on the right side of backrest (2) lower end, junction setting angle adjuster (3), seat Plate (1) bottom is fixedly mounted supporting leg (4) close to four edges, and multiple equally distributed massage dresses are equipped in backrest (2) It sets, massage machine includes box body (6), is opened up axis hole (7) among box body (6) left side, installs the by bearing in axis hole (7) The right end of one shaft (8), first rotating shaft (8) is symmetrically fixedly mounted telescopic shaft (9) two sides up and down, telescopic shaft (9) and first rotating shaft (8) vertically, the outer end side surface of the movable axis of telescopic shaft (9) opens up first through hole (10), and ripple is fixedly mounted in box body (6) Plate (11), first through hole (10) is interior to be equipped with massaging shaft (12), and ball (13) are installed in the inner end activity of massaging shaft (12), box body (6) right end is opening, and guide plate (15) are fixedly mounted at the right-end openings of box body (6), up and down the two of guide plate (15) side Side opens up irregular wire casing (16), and massaging shaft (12) both passes through corresponding wire casing (16), the outer end activity of massaging shaft (12) Installation massage bulb (14), the right end of backrest (2) are opening, elastic cushion (17) are fixedly mounted at the right-end openings of backrest (2), bullet Property pad (17) on open up multiple equally distributed air holes (18), massage the inside face contact of bulb (14) with elastic cushion (17) Cooperation, the left side of box body (6) open up air inlet (19), and the box body (6) of two adjacent massage machines is fixedly connected, and first Fixed suit driven sprocket (20) in the left end of shaft (8), is equipped with stepping electricity on the downside of the first rotating shaft (8) of lower side Machine (21), stepper motor (21) are fixedly mounted on the inner wall of backrest (2), are fixedly mounted on the output shaft of stepper motor (21) Drive sprocket (22) passes through biography between all driven sprockets (20) and corresponding drive sprocket (22) of same perpendicular column Dynamic chain (23) connection.

2. a kind of multi-functional furniture according to claim 1, it is characterised in that: among described box body (6) right side It opens up the second through-hole (24), the second through-hole (24) is circle, and annular rack (25) are fixedly mounted in the inner ring of the second through-hole (24), ring The tooth of shape rack gear (25) is symmetrically installed second by axle bed (26) towards inner ring direction, the upper and lower two sides of the right end of first rotating shaft (8) Shaft (27) is fixedly mounted first gear (28) in the second shaft (27), first gear (28) and corresponding annular rack (25) several equally distributed first fan blades (33) are fixedly mounted in the right end periphery of engagement cooperation, the second shaft (27).

3. a kind of multi-functional furniture according to claim 2, it is characterised in that: the right end of the first rotating shaft (8) is equal Equipped with third shaft (29), the left end of third shaft (29) is flexibly connected with the right end bearing of corresponding first rotating shaft (8), third Fixed suit second gear (30) in shaft (29), second gear (30) is engaged with corresponding first gear (28) to be cooperated, third Several equally distributed second fan blades (31) are fixedly mounted in the right end periphery of shaft (29).

4. a kind of multi-functional furniture according to claim 1, it is characterised in that: backrest (2) lower end left side and seat It is articulated and connected between on the downside of plate (1) left end by electric telescopic rod (32).

5. a kind of multi-functional furniture according to claim 1, it is characterised in that: described seat board (1) bottom is close to right end Clump weight (5) are fixedly mounted in place.