CN213487933U

CN213487933U - Intelligent sofa with adjustable armrests

Info

Publication number: CN213487933U
Application number: CN202022071188.2U
Authority: CN
Inventors: 刘建军; 刘建凡
Original assignee: Dongguan Rongma Furniture Co ltd
Current assignee: Dongguan Rongma Furniture Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-22
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to the technical field of furniture, in particular to an intelligent sofa with adjustable armrests, which comprises a sofa seat, wherein rotating shafts are arranged on two sides of the sofa seat in a rotating manner, a driving motor is arranged on the sofa seat, an output shaft of the driving motor is coaxially arranged with the rotating shafts, two parallel mounting rods are vertically and fixedly connected with the side wall of each rotating shaft, the armrests are arranged between the two mounting rods in a sliding manner along the length direction of the mounting rods, and an adjusting component is arranged between each armrest and one of the mounting rods; the intelligent sofa enables a user to have better experience in the using process.

Description

Intelligent sofa with adjustable armrests

Technical Field

The application relates to the field of furniture, in particular to an intelligent sofa with adjustable armrests.

Background

With the development of science and technology, the living standard of people is continuously improved, and the sofa becomes indispensable furniture in various places; the sofas classified according to functions can be classified into intelligent sofas, fixed-back sofas, stepless self-control sofas, pneumatic sofas, electric sofas, sofas with televisions and the like.

In the related art, an intelligent sofa comprises a sofa seat, wherein handrails are fixedly connected to two sides of the upper surface of the sofa seat.

With respect to the above-described related art, the inventors consider that the following problems exist: because handrail and sofa seat fixed connection, its height and angle are not adjustable, can not satisfy the demand to different users, if to utilizing sofa often can use the handrail as the headrest when carrying out short break, and because the sofa handrail can not nimble adjusting position, consequently influenced the experience of using and felt.

SUMMERY OF THE UTILITY MODEL

Experience when the user uses intelligent sofa is felt in order to improve, this application provides an intelligence sofa of handrail adjustable.

The application provides a handrail adjustable intelligence sofa adopts following technical scheme:

the utility model provides an intelligence sofa of handrail adjustable, includes the sofa seat, the both sides of sofa seat are all rotated and are provided with the axis of rotation, install driving motor on the sofa seat, driving motor's output shaft and the coaxial setting of axis of rotation, the perpendicular fixedly connected with two installation poles that are parallel to each other of lateral wall of axis of rotation, two slide along the length direction of installation pole between the installation pole and be provided with the handrail, be provided with adjusting part between handrail and one of them installation pole.

Through adopting above-mentioned technical scheme, start driving motor to make the axis of rotation rotate, drive the installation pole when the axis of rotation pivoted and rotate, and then adjust the inclination of handrail, simultaneously, through adjusting part, so that the handrail slides along the length direction of installation pole, and then indirectly adjusted the height of handrail, thereby improved the experience sense when the user uses intelligent sofa.

Preferably, the adjusting component comprises an inserting rod, an inserting groove is formed in the side wall of the handrail, the inserting rod is in inserting fit with the inserting groove, a sliding groove is formed in the side wall of the installing rod along the length direction of the installing rod, the sliding groove penetrates through the two side walls of the installing rod, the inserting rod is in sliding fit with the sliding groove, a plurality of clamping grooves are formed in the groove wall of the sliding groove, a clamping block is fixedly connected to the side wall of the inserting rod, and the clamping block is in inserting fit with the clamping grooves.

Through adopting above-mentioned technical scheme, when needs adjust the handrail, stir the inserted bar, the fixture block separates with the draw-in groove, removes the inserted bar, and the outer wall of inserted bar offsets with the cell wall of inserting groove to drive the handrail and remove along the length direction in groove that slides, and then indirectly realized the purpose of convenient quick adjustment handrail relative height.

Preferably, the bottom of the insertion groove is fixedly connected with a spring, and one end of the spring is fixedly connected with the end part of the insertion rod.

Through adopting above-mentioned technical scheme, when stirring the inserted link, the spring is stretched, after the position of adjusting the handrail, loosens the inserted link, and the inserted link deepens more inside the inserting groove under the effect of the restoring force of spring to the convenience that the inserted link resets has been improved, the connection stability of inserted link and inserting groove has also been strengthened simultaneously.

Preferably, the upper edge of the armrest close to one side wall inside the sofa seat is hinged with a placing plate, the side wall of the placing plate is provided with a groove, the side wall of the armrest is hinged with a telescopic rod, and the end part of the telescopic rod is in plug-in fit with the groove.

Through adopting above-mentioned technical scheme, rotate and mention and place the board, when placing the board and rotate to the level and place, rotate the telescopic link simultaneously, extend the telescopic link to make the tip and the recess grafting cooperation of telescopic link, and then support placing the board, place the board through the setting, can supply the user to place article, make the user can sit and carry out activities such as feed on the sofa, thereby indirectly improved the experience sense when the user uses the sofa.

Preferably, be provided with the bayonet lock on the telescopic link, the telescopic link includes loop bar and interior pole, the loop bar is cavity setting, interior pole and loop bar grafting cooperation, the lateral wall of loop bar and interior pole is provided with first locating hole and second locating hole respectively, and when first locating hole and second locating hole align, the bayonet lock runs through first locating hole and second locating hole in proper order.

Through adopting above-mentioned technical scheme, insert the bayonet lock in first locating hole and the second locating hole in proper order, and then realize the relative fixation between loop bar and the interior pole to make the telescopic link can provide and place the board holding power, and then improved the stationarity that places the board and place.

Preferably, the end part of the inner rod is fixedly connected with a limiting block, the limiting block is arranged in the loop bar in a sliding mode, and the caliber of the limiting block is larger than that of an opening of the loop bar.

By adopting the technical scheme, the caliber of the limiting block is larger than that of the opening of the loop bar, so that the situation that the inner bar is separated from the loop bar is reduced.

Preferably, the side wall of the handrail is provided with a containing groove for the telescopic rod to contain, and the containing groove corresponds to the telescopic rod.

Through adopting above-mentioned technical scheme, the storage tank is used for accomodating the telescopic link to the surface that makes the handrail can keep leveling, and then can make and place the board and rotate to the surface laminating with the handrail, and then indirectly reduced and placed the board and occupy the inside space of sofa seat.

Preferably, the side wall of the free end of the placing plate and the side wall of the handrail are provided with magnets, and the two magnets attract each other.

Through adopting above-mentioned technical scheme, two mutual attractions of magnet to improve the joint strength who places between board and the handrail.

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

1. the height and the angle of the handrail can be adjusted, so that the experience of a user in use is improved;

2. by arranging the placing plate, a user can place articles, so that the user can sit on the sofa to perform activities such as eating and the like, and the experience of the user when using the sofa is indirectly improved;

3. the angle and the height of regulation handrail that can make things convenient for fast.

Drawings

Fig. 1 is a schematic structural view of the opened standing board in the embodiment of the present application.

Fig. 2 is a partial sectional view of the sofa sleeper in the embodiment of the present application.

FIG. 3 is a schematic view of the assembly of the bayonet rod and the bayonet slot in an embodiment of the present application.

Figure 4 is a schematic view of the assembly of the inner rod and the loop bar in an embodiment of the present application.

Description of reference numerals: 1. a sofa seat; 11. a rotating shaft; 12. a drive motor; 2. mounting a rod; 21. a sliding port; 22. a sliding groove; 221. a card slot; 3. a handrail; 31. a bump; 32. inserting grooves; 4. a plug rod; 41. a clamping block; 5. a spring; 6. placing the plate; 61. a groove; 62. a containing groove; 7. a telescopic rod; 71. a loop bar; 711. a first positioning hole; 72. an inner rod; 721. a second positioning hole; 722. a limiting block; 8. a bayonet lock.

Detailed Description

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

The embodiment of the application discloses intelligence sofa of handrail adjustable. Referring to fig. 1 and 2, the intelligent sofa with the adjustable armrests comprises a sofa seat 1, rotating shafts 11 are rotatably arranged on two sides of the sofa seat 1, a driving motor 12 is mounted on the sofa seat 1, an output shaft of the driving motor 12 is coaxially arranged with the rotating shafts 11, and in the embodiment, the driving motor 12 is a servo motor. In addition, the lateral wall of the rotating shaft 11 is vertically and fixedly connected with two parallel mounting rods 2, the two mounting rods 2 are slidably provided with handrails 3 along the length direction of the mounting rods 2, one lateral wall of each handrail 3 is fixedly connected with a convex block 31, one mounting rod 2 close to the rear end of the sofa seat 1 is provided with a sliding opening 21 along the length direction of the mounting rod, the convex block 31 is in sliding fit with the sliding opening 21, and meanwhile, an adjusting component is arranged between one lateral wall opposite to the handrail 3 and the other mounting rod 2.

Referring to fig. 2 and 3, it is concrete, the adjusting part includes plug-in connection pole 4, inserting groove 32 has been seted up to the lateral wall of handrail 3, inserting connection pole 4 and inserting groove 32 grafting cooperation, sliding groove 22 has been seted up along the length direction of installing pole 2 to the lateral wall of installing pole 2, sliding groove 22 runs through two lateral walls of installing pole 2, inserting connection pole 4 and sliding groove 22 sliding cooperation, a plurality of draw-in grooves 221 have all been seted up to two cell walls of sliding groove 22, in this embodiment, the quantity of the draw-in groove 221 of two lateral walls of sliding groove 22 all sets up to three, three draw-in groove 221 sets up along the length direction interval of installing pole 2. Meanwhile, two side walls of the insertion rod 4 are fixedly connected with fixture blocks 41, and the fixture blocks 41 are inserted and matched with the clamping grooves 221.

Furthermore, a spring 5 is fixedly connected to the bottom of the insertion groove 32, and one end of the spring 5 is fixedly connected to the end of the insertion rod 4.

Referring to fig. 3 and 4, the upper edge of the handrail 3 close to one side wall inside the sofa seat 1 is hinged with a placing plate 6, the side wall of the placing plate 6 is provided with a groove 61, the side wall of the handrail 3 opposite to the placing plate 6 is provided with a containing groove 62, the containing groove 62 is used for containing the telescopic rod 7, the groove bottom at one end of the containing groove 62 is hinged with the telescopic rod 7, when the placing plate 6 rotates to the horizontal position, and when the telescopic rod 7 rotates to a certain angle, the end part of the telescopic rod 7 is in plug-in fit with. Meanwhile, the side wall of the free end of the placing plate 6 and the side wall of the handrail 3 are both provided with magnets (not shown in the figure), and when the placing plate 6 rotates to be attached to the handrail 3, the two magnets attract each other.

Furthermore, a bayonet 8 is arranged on the telescopic rod 7, the telescopic rod 7 comprises a loop bar 71 and an inner bar 72, the loop bar 71 is arranged in a hollow mode, the inner bar 72 is in inserting fit with the loop bar 71, a first positioning hole 711 and a second positioning hole 721 are respectively arranged on the side walls of the loop bar 71 and the inner bar 72, and when the first positioning hole 711 and the second positioning hole 721 are aligned, the bayonet 8 sequentially penetrates through the first positioning hole 711 and the second positioning hole 721. Meanwhile, the end of the inner rod 72 is fixedly connected with a limiting block 722, the limiting block 722 is slidably arranged in the loop bar 71, and the caliber of the limiting block 722 is larger than that of the opening of the loop bar 71.

The implementation principle of the intelligent sofa with the adjustable armrests in the embodiment of the application is as follows: start driving motor 12, so that axis of rotation 11 rotates, axis of rotation 11 drives installation pole 2 when pivoted and rotates, and then adjust handrail 3's inclination, stir peg graft pole 4, fixture block 41 separates with draw-in groove 221, remove peg graft pole 4, the outer wall of peg graft pole 4 offsets with the cell wall of inserting groove 32, move along the length direction of sliding groove 22 with driving handrail 3, so that handrail 3 slides along the length direction of installation pole 2, and then the height of handrail 3 has been adjusted indirectly, thereby the experience when having improved the user and using intelligent sofa is felt.

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 intelligence sofa of handrail adjustable which characterized in that: including sofa seat (1), the both sides of sofa seat (1) are all rotated and are provided with axis of rotation (11), install driving motor (12) on sofa seat (1), the output shaft and the coaxial setting of axis of rotation (11) of driving motor (12), the perpendicular fixedly connected with of lateral wall of axis of rotation (11) two installation poles (2) that are parallel to each other, two slide along the length direction of installation pole (2) between installation pole (2) and be provided with handrail (3), be provided with adjusting part between handrail (3) and one of them installation pole (2).

2. The intelligent sofa with adjustable armrests as claimed in claim 1, wherein: the adjusting component comprises an insertion rod (4), an insertion groove (32) is formed in the side wall of the handrail (3), the insertion rod (4) is in insertion fit with the insertion groove (32), a sliding groove (22) is formed in the side wall of the installation rod (2) along the length direction of the installation rod (2), the sliding groove (22) penetrates through two side walls of the installation rod (2), the insertion rod (4) is in sliding fit with the sliding groove (22), a plurality of clamping grooves (221) are formed in the groove wall of the sliding groove (22), a clamping block (41) is fixedly connected to the side wall of the insertion rod (4), and the clamping block (41) is in insertion fit with the clamping grooves (221).

3. The intelligent sofa with adjustable armrests as claimed in claim 2, wherein: the bottom of the insertion groove (32) is fixedly connected with a spring (5), and one end of the spring (5) is fixedly connected with the end part of the insertion rod (4).

4. The intelligent sofa with adjustable armrests as claimed in claim 2, wherein: the upper edge of the side wall of the armrest (3) close to the sofa seat (1) is hinged with a placing plate (6), the side wall of the placing plate (6) is provided with a groove (61), the side wall of the armrest (3) is hinged with a telescopic rod (7), and the end part of the telescopic rod (7) is in plug-in fit with the groove (61).

5. The intelligent sofa with adjustable armrests as claimed in claim 4, wherein: be provided with bayonet lock (8) on telescopic link (7), telescopic link (7) are including loop bar (71) and interior pole (72), loop bar (71) are cavity setting, interior pole (72) are pegged graft with loop bar (71) and are cooperated, the lateral wall of loop bar (71) and interior pole (72) is provided with first locating hole (711) and second locating hole (721) respectively, when first locating hole (711) and second locating hole (721) align, bayonet lock (8) run through first locating hole (711) and second locating hole (721) in proper order.

6. The intelligent sofa with adjustable armrests as claimed in claim 5, wherein: the end part of the inner rod (72) is fixedly connected with a limiting block (722), the limiting block (722) is arranged in the loop bar (71) in a sliding mode, and the caliber of the limiting block (722) is larger than that of an opening of the loop bar (71).

7. The intelligent sofa with adjustable armrests as claimed in claim 5, wherein: the side wall of the handrail (3) is provided with a containing groove (62) for containing the telescopic rod (7), and the position of the containing groove (62) corresponds to the telescopic rod (7).

8. The intelligent sofa with adjustable armrests as claimed in claim 4, wherein: the side wall of the free end of the placing plate (6) and the side wall of the handrail (3) are provided with magnets, and the magnets attract each other.