CN213696316U

CN213696316U - Assembled intelligent sofa

Info

Publication number: CN213696316U
Application number: CN202022786820.1U
Authority: CN
Inventors: 龙田快
Original assignee: Shenzhen Ouyouweibang Household Products Co ltd
Current assignee: Shenzhen Ouyouweibang Household Products Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-16
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to an assembled intelligent sofa relates to intelligent house technical field, including the body, set up handrail and the back on the body, the lateral wall fixedly connected with batter strip of handrail towards the body sets up the chute that supplies the batter strip to slide into on the lateral wall of body both sides, and the handrail is equipped with the square column towards being equipped with on the lateral wall of back, sets up on the lateral wall of back both sides and supplies square column male square groove. This application is connected through sliding that sets up slanted bar and chute, and the dismouting of body and handrail, handrail and back is realized to the joint of square column and square groove for the sofa is dismantled and assembled to be the triplex, in order to reduce the volume that occupies of intelligent sofa, thereby has the advantage of the intelligent sofa transport of being convenient for.

Description

Assembled intelligent sofa

Technical Field

The application relates to the technical field of smart homes, in particular to an assembled intelligent sofa.

Background

At present, sofas play an important role in the life of people, and people are used to sit on the sofas to watch television or have a rest during leisure and entertainment. With the rapid development of the internet, the requirements of people on furniture are continuously improved, higher living quality is pursued, the office and family life is more and more intelligent, and the smart home starts to enter the office and the family.

Related technology for example be CN204318120U discloses an intelligent sofa, including the sofa plane and set up the pillow on the sofa plane, be provided with a plurality of pressure sensors on sofa plane surface, each pressure sensor transversely distributes on the sofa plane, each pressure sensor all is connected with a master controller, be provided with the actuating mechanism that drives the pillow and reciprocate below the pillow, this actuating mechanism is controlled by the master controller, the master controller detects the width that the human body applyed on the sofa plane according to each pressure sensor and judges that the human body belongs to the state of lying on one's side or lying on one's side to control actuating mechanism and adjust the pillow height.

In the above-described related art, the inventors consider that: because intelligent sofa formula structure as an organic whole, when carrying intelligent sofa, the shared space of intelligent sofa is lower, and it is comparatively troublesome to carry.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the carrying of the intelligent sofa, the application aims to provide the assembled intelligent sofa.

The application provides an assembled intelligent sofa adopts following technical scheme:

the utility model provides an assembled intelligence sofa, includes the body, set up in handrail and back on the body, the lateral wall fixedly connected with slanted bar of handrail orientation body, set up the confession on the lateral wall of body both sides the chute that the slanted bar slided in, the handrail orientation be equipped with the square column on the lateral wall of back, set up the confession on the lateral wall of back both sides square column male square groove.

Through adopting above-mentioned technical scheme, when carrying the sofa, slide the body towards the direction of keeping away from the back and make the batter strip slide in the chute, until the batter strip department chute that slides, the body breaks away from in back and handrail, realizes that the separation of body and back removes the handrail of back both sides towards the direction of keeping away from the back again for square column on the handrail breaks away from in the square groove, in order to separate handrail and back, realizes the dismouting of intelligence sofa. Consequently, through the connection of sliding that sets up slanted bar and chute, the dismouting of body and handrail, the dismouting of handrail and back is realized to the joint of square column and square groove for the sofa is dismantled and assembled to be the triplex, in order to reduce the volume that occupies of intelligent sofa, thereby is convenient for the transport of intelligent sofa.

Optionally, a connecting column fixedly connected with the square column is rotatably arranged on the handrail, a servo motor is arranged in the handrail, a connecting piece is arranged between an output shaft of the servo motor and the connecting column, and the servo motor is used for driving the connecting piece to drive the connecting column to rotate.

Through adopting above-mentioned technical scheme, when accomplishing the assembly of intelligent sofa, start servo motor, drive the spliced pole through the connecting piece and rotate to drive the square column and rotate, make the back rotate along with the rotation of square column. Therefore, by arranging the servo motor, the connecting piece is utilized to drive the square column to rotate, so that the effect of conveniently adjusting the angle of the backrest is achieved.

Optionally, the connecting piece includes a first bevel gear coaxially connected to the output shaft of the servo motor and a second bevel gear coaxially connected to the connecting column, and the first bevel gear is meshed with the second bevel gear.

Through adopting above-mentioned technical scheme, when servo motor drive back rotated, servo motor started, drove first bevel gear and rotated, and first bevel gear drives the rotation of second bevel gear, and the second bevel gear drives the spliced pole and rotates, and the spliced pole drives the square column rotation again for the back of joint on the square column rotates along with servo motor's rotation, realizes the regulation to the back angle. Therefore, the backrest rotates under the rotation of the servo motor by arranging the matching of the first bevel gear and the second bevel gear, and the space occupied by the servo motor is reduced, so that the effect of fully utilizing the inner space of the handrail is achieved.

Optionally, a fixing groove communicated with the chute is formed in the upper surface of the body, a fixing rod abutting against the side wall of the oblique strip slides in the fixing groove, and a protruding block abutting against the upper surface of the body is arranged at one end, far away from the oblique strip, of the fixing rod.

Through adopting above-mentioned technical scheme, when the installation handrail was last, slide the body between two handrails for the slanted bar is aimed at to the chute, in order sliding the slanted bar into the chute, when the slanted bar butt in the tank bottom of chute, insert the dead lever from the fixed slot in, until the lug butt in the upper surface of body. The end part of the fixing rod far away from the lug is positioned in the chute and is abutted against the side wall of the oblique strip, so that the oblique strip is locked in the chute. Therefore, through the arrangement of the fixing rod, the fixing rod can be conveniently pulled out from the fixing groove by the aid of the protruding blocks, the fixing rod can be detachably mounted on the handrail, the oblique strips are conveniently plugged in the oblique grooves, and accordingly connection stability between the body and the handrail is enhanced.

Optionally, the back is kept away from the one end of body slides and is provided with a plurality of back pillows, the back pillow orientation fixedly connected with slider on the lateral wall of back, set up the confession on the back the spout that the slider slided, a plurality of confessions have been seted up to the tank bottom of spout slider male slot.

Through adopting above-mentioned technical scheme, when adjusting the height of back cushion, remove the back cushion towards the direction of keeping away from the back for slider on the back cushion breaks away from in the slot, and slide along the spout, when sliding to the height that needs adjust until the back cushion, aim at the slot with the slider, make the slider insert the slot once more in, realize the height control of back cushion on the back. Therefore, the back cushion can be detachably connected to the backrest by the aid of the guide of the sliding grooves through the matching of the sliding blocks and the inserting grooves, and accordingly the height of the back cushion on the backrest can be conveniently adjusted.

Optionally, the backrest is internally provided with a connecting rod adjacent to the sliding groove in a sliding manner, the slot is formed in the connecting rod, one end, far away from the headrest, of the connecting rod is provided with a connecting spring inclining towards the direction of the backrest, one end, far away from the connecting spring, of the connecting rod is provided with a connecting block protruding out of the side wall of the backrest, and the connecting block can be detachably connected to the body and faces towards the side wall of the backrest.

Through adopting above-mentioned technical scheme, when servo motor drive back rotated, the distance increase between connecting rod and the connecting block, and connecting spring is stretched for the connecting rod receives connecting spring's restoring force and slides towards the direction of body in the spout, and then drives the headrest and slides towards the direction of body in the spout. At the moment, a person sits on the body, the head of the person is rested on the back cushion, the head of the person slides towards the body along with the back cushion, and the back cushion rotates along with the back cushion and is always positioned below the head. Consequently through setting up the connecting rod, utilize the cooperation of connecting spring and connecting block for the back cushion removes towards the body along with the head is together when the back rotates, realizes the intellectuality that the back was adjusted, thereby improves intelligent sofa's intellectuality.

Optionally, offer the confession on the body connecting block male spread groove, the locking groove has been seted up to the cell wall of spread groove, it has the fixture block to slide in the locking groove, the fixture block is back to the lateral wall fixedly connected with locking spring of connecting block, locking spring keeps away from the one end fixed connection of fixture block in the tank bottom of locking groove, offer the confession on the connecting block the draw-in groove of fixture block joint.

Through adopting above-mentioned technical scheme, when being connected back and body, aim at the connecting block and connect the back and insert in the spread groove for the fixture block receives the extrusion of connecting block lateral wall and slides towards locking inslot, and drives locking spring compression to locking inslot. When the clamping groove on the connecting block slides to the notch of the locking groove, the restoring force of the locking spring acts on the clamping block to clamp the clamping block in the clamping groove, so that the connecting block is detachably connected with the body. Consequently through the joint that sets up fixture block and draw-in groove for the connecting block can be dismantled and connect on the body, in order to provide the connecting rod towards the power that the body removed, thereby strengthen the stability of being connected of back and body.

Optionally, a through groove for allowing the connecting block and the connecting spring to slide is formed in the backrest, and a blocking plate for blocking the connecting block in the through groove is slidably arranged on the backrest.

Through adopting above-mentioned technical scheme, when separating back and body, start servo motor and rotate the back, make the distance increase between back and the body, in order to expose the connecting block of back and body junction, move the connecting block towards the direction of keeping away from the body, make the fixture block break away from behind the joint of draw-in groove, slide the connecting block in logical inslot, slide the closure plate towards the connecting block on the back lateral wall again, cover the notch that leads to the groove until the closure plate, so that the connecting block is together fixed in logical inslot along with coupling spring, the damage that the connecting block scatters to the back outside and causes coupling spring when reducing the transport, thereby increase coupling spring's life.

In summary, the present application includes at least one of the following beneficial technical effects:

the body and the armrests are disassembled and assembled, and the armrests and the backrest are disassembled and assembled by arranging the sliding connection of the inclined strips and the inclined grooves and the clamping connection of the square columns and the square grooves, so that the sofa can be disassembled and assembled into three parts, the occupied volume of the intelligent sofa is reduced, and the intelligent sofa is convenient to carry;

through the matching of the first bevel gear and the second bevel gear, the backrest rotates under the rotation of the servo motor, and the space occupied by the servo motor is reduced, so that the effect of fully utilizing the inner space of the handrail is achieved;

by arranging the fixing rod, the fixing rod can be conveniently pulled out of the fixing groove by utilizing the lug pair, so that the fixing rod can be detachably arranged on the handrail, the inclined strip can be conveniently plugged in the inclined groove, and the connection stability between the body and the handrail is enhanced;

through setting up the connecting rod, utilize the cooperation of connecting spring and connecting block for the back cushion removes towards the body along with the head is together when the back rotates, realizes the intellectuality of back regulation, thereby improves intelligent sofa's convenience.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an exploded view of an embodiment of the present application for showing a connector.

Fig. 3 is a schematic sectional view showing the internal structure of the backrest according to the embodiment of the present application.

Fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Description of reference numerals: 1. a body; 11. a chute; 12. connecting grooves; 121. a locking groove; 122. a clamping block; 123. a locking spring; 2. a handrail; 21. oblique strips; 22. connecting columns; 23. a square column; 24. a servo motor; 25. fixing grooves; 251. fixing the rod; 252. a bump; 3. a backrest; 31. a square groove; 32. a back cushion; 321. a slider; 33. a chute; 34. an adjustment groove; 341. a connecting rod; 342. a slot; 343. a bevel; 35. a connecting spring; 36. a fixed block; 361. a through hole; 37. connecting blocks; 371. a card slot; 38. a through groove; 381. a blocking plate; 382. plugging the groove; 4. a connecting member; 41. a first bevel gear; 42. and a second bevel gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses assembled intelligent sofa.

Referring to fig. 1, the assembled intelligent sofa comprises a rectangular body 1, armrests 2 detachably connected to two sides of the rectangular body 1 and provided with cavities, and a backrest 3 rotatably connected between the armrests 2, wherein the backrest 3 is located between the side walls of the body 1, protruding out of the armrests 2, and is abutted to the body 1.

Referring to fig. 2, the armrest 2 is fixedly connected with an inclined downward slanted bar 21 on the side wall of the body 1, the slanted bar 21 extends along the width direction of the body 1, an inclined groove 11 parallel to the slanted bar 21 is formed in the side wall of the two sides of the body 1, the slanted bar 21 slides in the inclined groove 11, one end of the inclined groove 11, which is far away from the backrest 3, penetrates through the side wall of the body 1, so that the connection between the armrest 2 and the body 1 is realized by sliding the slanted bar 21 in the inclined groove 11.

Referring to fig. 2, a fixing groove 25 communicating with the chute 11 is vertically formed on the upper surface of the body 1, and a fixing rod 251 abutting against the slanted bar 21 slides in the fixing groove 25. One end of the fixing rod 251 located in the inclined groove 11 abuts against the side wall of the inclined strip 21 far away from the backrest 3, and one end of the fixing rod 251 far away from the inclined strip 21 is fixedly connected with a projection 252 abutting against the upper surface of the body 1, so that the fixing rod 251 is inserted into the inclined groove 11 to block the sliding of the inclined strip 21 in the inclined groove 11, and the connection stability of the handrail 2 between the body 1 is enhanced.

Referring to fig. 2, the side wall of the armrest 2 close to the backrest 3 is rotatably connected with a connecting column 22 close to the body 1, the connecting column 22 protrudes out of one end of the side wall of the armrest 2 and is fixedly connected with a square column 23, the side wall of the backrest 3 facing the two sides of the armrest 2 is provided with a square groove 31 corresponding to the square column 23, and the square column 23 is inserted into the square groove 31 to limit the rotation of the backrest 3.

Referring to fig. 2, a servo motor 24 is fixedly connected inside the armrest 2 on one side of the backrest 3, the direction of an output shaft of the servo motor 24 is parallel to the width direction of the body 1, one end of the connecting column 22, which is far away from the square column 23, is located inside the armrest 2, and a connecting piece 4 is installed at one end of the output shaft of the servo motor 24 and one end of the connecting column 22, which is far away from the square column 23. The servo motor 24 drives the connecting column 22 and the square column 23 to rotate through the connecting piece 4, so that the backrest 3 rotates towards the direction far away from the body 1 under the rotation of the square column 23, and the angle adjustment of the backrest 3 is realized.

Referring to fig. 2, the connecting member 4 includes a first bevel gear 41 coaxially connected to the output shaft of the servo motor 24, and a second bevel gear 42 engaged with the first bevel gear 41, the second bevel gear 42 is perpendicular to the axial direction of the first bevel gear 41, and the second bevel gear 42 is coaxially connected to the connecting column 22, so that the servo motor 24 is positioned in the armrest 2 and drives the backrest 3 to rotate through the first bevel gear 41 and the second bevel gear 42, thereby making full use of the inner space of the armrest 2.

Referring to fig. 3, back 3 is towards two back rests 32 of side by side sliding connection on the lateral wall of body 1, and back rest 32 is towards fixedly connected with slider 321 on the lateral wall of back 3, vertically sets up the spout 33 that supplies slider 321 to slide on back 3, and spout 33 sets up along the direction of perpendicular to body 1.

Referring to fig. 3, the backrest 3 is provided with an adjusting groove 34 communicating with the sliding groove 33, and the adjusting groove 34 is longer than the sliding groove 33 in the backrest 3. The adjusting groove 34 is provided with a connecting rod 341 in a sliding manner, the connecting rod 341 is provided with three slots 342 for the sliding block 321 to be inserted into on the side wall facing the headrest 32, and the slots 342 are uniformly arranged along the vertical direction. So that the headrest 32 is fixed by inserting the sliding block 321 into the slot 342 after being adjusted to a proper height along the sliding slot 33 after being taken down from the backrest 3, thereby realizing the manual adjustment of the headrest 32 on the backrest 3.

Referring to fig. 3, a side wall of one end of the connecting rod 341 away from the headrest 32 is an inclined surface 343 which is inclined downward, the inclined surface 343 is fixedly connected with a connecting spring 35, the connecting spring 35 is perpendicular to the inclined surface 343, and a through groove 38 for the connecting spring 35 to extend out of the backrest 3 is formed in the backrest 3.

Referring to fig. 3 and 4, a fixing block 36 protruding from the through groove 38 is fixedly connected to one end of the connection spring 35 away from the connection rod 341, and through holes 361 are formed in side walls of both sides of the fixing block 36. Fixed block 36 is back to fixedly connected with connecting block 37 on the lateral wall of connecting spring 35 to back 3 is towards the direction rotation back of keeping away from body 1, and the fixed block 36 is exposed to the space between back 3 and the body 1, reduces connecting spring 35 and receives the damage when body 1 and back 3 are taken apart through detaining through-hole 361.

Referring to fig. 3 and 4, the side wall of the body 1 facing the backrest 3 is provided with a connecting groove 12 for inserting the connecting block 37, the connecting groove 12 is inclined and arranged in the body 1, two opposite groove walls of the connecting groove 12 are provided with a locking groove 121, the locking groove 121 is connected with a clamping block 122 in a sliding manner, and one end of the clamping block 122 away from the bottom of the connecting groove 12 is arc-shaped.

Referring to fig. 4, the side wall of the locking block 122 opposite to the connecting block 37 is fixedly connected with a locking spring 123, one end of the locking spring 123 far away from the locking block 122 is fixedly connected to the bottom of the locking groove 121, and the connecting block 37 is located on the side wall of the connecting groove 12 and provided with a clamping groove 371 for clamping the locking block 122.

Joint through fixture block 122 and draw-in groove 371, can dismantle back 3 and connect on body 1, and it is fixed to keep away from the one end of connecting rod 341 with connecting spring 35, when back 3 of being convenient for rotates, the distance between back 3 and the body 1 increases, connecting spring 35 is tensile, it slides towards the direction of body 1 in adjustment tank 34 to drive connecting rod 341, and then drive back cushion 32 and slide towards the direction of body 1 in spout 33, make back cushion 32 highly reduce on back 3, realize that back cushion 32 highly rotates and automatically regulated along with back 3.

Referring to fig. 3 and 4, a blocking plate 381 is slidably connected to a side wall of the backrest 3 close to the body 1, a blocking groove 382 for sliding the blocking plate 381 is formed in a groove wall of the through groove 38, the connecting block 37 and the fixing block 36 move together into the through groove 38 along with compression of the connecting spring 35, and the blocking plate 381 slides in a direction away from the headrest 32 to block a groove opening of the through groove 38, so that damage to the connecting spring 35 caused by the fact that the connecting block 37 scatters outside the backrest 3 during transportation is reduced.

The implementation principle of the assembled intelligent sofa provided by the embodiment of the application is as follows: when the intelligent sofa needs to be carried, the lug 252 is lifted to slide the fixing rod 251 out of the inclined groove 11, and the fixing of the inclined strip 21 is released. The servo motor 24 is started to rotate the backrest 3 in a direction away from the body 1, so as to expose the fixing block 36 at the gap between the backrest 3 and the body 1, so that the body 1 is moved in a direction away from the backrest 3 by buckling the through hole 361, and the clamping block 122 is separated from the clamping groove 371, so as to release the fixation between the backrest 3 and the body 1. And then the body 1 is moved between the armrests 2 towards the direction far away from the backrest 3, so that the inclined strips 21 slide out of the inclined grooves 11, the fixation between the armrests 2 and the body 1 is removed, the body 1 and the armrests 2 are disassembled and assembled, and the armrests 2 and the backrest 3 are disassembled and assembled, so that the sofa can be disassembled and assembled into three parts, the occupied volume of the intelligent sofa is reduced, and the intelligent sofa is convenient to carry.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an assembled intelligence sofa, includes body (1), set up in handrail (2) and back (3) on body (1), its characterized in that: handrail (2) are towards lateral wall fixedly connected with batter stick (21) of body (1), seted up the confession on the lateral wall of body (1) both sides chute (11) that batter stick (21) slided in, handrail (2) orientation be equipped with square column (23) on the lateral wall of back (3), seted up the confession on the lateral wall of back (3) both sides square column (23) male square groove (31).

2. The assembled intelligent sofa of claim 1, wherein: the handrail (2) is provided with a connecting column (22) fixedly connected with the square column (23) in a rotating mode, a servo motor (24) is arranged in the handrail (2), a connecting piece (4) is arranged between an output shaft of the servo motor (24) and the connecting column (22), and the servo motor (24) is used for driving the connecting piece (4) to drive the connecting column (22) to rotate.

3. The assembled intelligent sofa of claim 2, wherein: the connecting piece (4) comprises a first bevel gear (41) which is coaxially connected to an output shaft of the servo motor (24) and a second bevel gear (42) which is coaxially connected to the connecting column (22), and the first bevel gear (41) is meshed with the second bevel gear (42).

4. The assembled intelligent sofa of claim 1, wherein: the upper surface of the body (1) is provided with a fixing groove (25) communicated with the chute (11), a fixing rod (251) abutted against the side wall of the oblique strip (21) is slidably moved in the fixing groove (25), and one end, far away from the oblique strip (21), of the fixing rod (251) is provided with a convex block (252) abutted against the upper surface of the body (1).

5. The assembled intelligent sofa of claim 1, wherein: keep away from back (3) the one end of body (1) slides and is provided with a plurality of back cushions (32), back cushion (32) orientation fixedly connected with slider (321) on the lateral wall of back (3), seted up the confession on back (3) spout (33) that slider (321) slided, a plurality of confessions have been seted up to the tank bottom of spout (33) slider (321) male slot (342).

6. The assembled intelligent sofa of claim 5, wherein: the utility model discloses a chair backrest, including back (3), connecting rod (341) that slide in back (3) be provided with spout (33) are adjacent, slot (342) set up in on connecting rod (341), connecting rod (341) are kept away from the one end of back cushion (32) is equipped with the court connecting spring (35) of body (1) direction slope, connecting spring (35) are kept away from the one end of connecting rod (341) be equipped with protrusion in connecting block (37) of back (3) lateral wall, connecting block (37) can dismantle connect in body (1) orientation on the lateral wall of back (3).

7. The prefabricated intelligent sofa of claim 6, wherein: offer the confession on body (1) connecting block (37) male spread groove (12), locking groove (121) have been seted up to the cell wall of spread groove (12), it has fixture block (122) to slide in locking groove (121), fixture block (122) are opposite to the lateral wall fixedly connected with locking spring (123) of connecting block (37), keep away from locking spring (123) the one end fixed connection of fixture block (122) in the tank bottom of locking groove (121), offer the confession on connecting block (37) draw-in groove (371) of fixture block (122) joint.

8. The prefabricated intelligent sofa of claim 6, wherein: offer the confession on back (3) connecting block (37) and connecting spring (35) logical groove (38) that slide, it will to slide on back (3) connecting block (37) shutoff in stifled board (381) in logical groove (38).