CN210276561U

CN210276561U - Armrest sofa capable of placing books

Info

Publication number: CN210276561U
Application number: CN201921223711.XU
Authority: CN
Inventors: 余成英
Original assignee: Hangzhou Jiamingjia Textile Co Ltd
Current assignee: Hangzhou Jiamingjia Textile Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-10
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a can place handrail sofa of books, comprising a base plate, the equal fixedly connected with landing leg in both sides at bottom plate top, the top fixedly connected with cushion of landing leg, the rear side fixedly connected with back at cushion top, the equal fixedly connected with handrail in both sides of cushion. The utility model discloses a cushion, the back, the handrail, a motor, the screw rod, bearing one, the bull stick, the gear, the commentaries on classics round pin, the movable rod, the round pin axle, the movable plate, the slider, the fore-set, place board and books body cooperation and use, drive the fore-set rebound through the movable plate, the fore-set rebound drives and places board rebound, cause to reach and to deposit books and the effect of ejecting books, this handrail sofa that can place books, solved current sofa and not possess the function of depositing books, and people sit and need walk to the problem that special books department of deposit got to take when thinking to read books on sofa, the practicality of sofa has been strengthened.

Description

Armrest sofa capable of placing books

Technical Field

The utility model relates to a handrail sofa technical field specifically is a handrail sofa that can place books.

Background

The "sofa" is a foreign word, which is transliterated according to the English word sofa. Is a multi-seat chair with soft cushions. The back-rest chair with spring or thick foamed plastic has armrests on two sides and is one kind of soft furniture.

The sofa is one of furniture, but the function of depositing books does not possess in current sofa, and people need walk to special books storage department and take when sitting on the sofa and wanting to read the book to reduce people's rest comfort level, reduced the practicality of sofa.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can place handrail sofa of books possesses the advantage that can deposit books and ejecting books, has solved current sofa and has not possessed the function of depositing books, and people need walk to the problem that special books department of storage got when sitting on sofa and want to read books.

In order to achieve the above object, the utility model provides a following technical scheme: a handrail sofa capable of placing books comprises a bottom plate, wherein supporting legs are fixedly connected to two sides of the top of the bottom plate, a cushion is fixedly connected to the top of each supporting leg, a backrest is fixedly connected to the rear side of the top of the cushion, handrails are fixedly connected to two sides of the cushion, a motor is fixedly connected to the bottom of the outer side of an inner cavity of each handrail, a screw rod is fixedly connected to the output end of the motor, a first bearing is fixedly connected to the back of the inner cavity of each handrail, a rotating rod is movably connected to the inner cavity of the first bearing, a gear is fixedly connected to the front of the rotating rod, the bottom of the gear is meshed with the screw rod, a rotating pin is fixedly connected to the front top of the gear, a movable rod is sleeved on the surface of the rotating pin, a pin shaft is movably connected to the top of the movable rod through a rotating, the outer side of the sliding block is connected with the inner wall of the handrail in a sliding mode, the two sides of the top of the moving plate are fixedly connected with ejection columns, the top of each ejection column penetrates through the inside of the handrail and is fixedly connected with a placing plate, the two sides of the placing plate are connected with the inside of the handrail in a sliding mode, and the top of the placing plate is provided with a book body.

Preferably, the top of the moving plate is fixedly connected with a spring, and the top of the spring is fixedly connected with the inner wall of the armrest.

Preferably, the bottoms of the two sides of the inner cavity of the handrail are provided with first sliding grooves, and the outer sides of the sliding blocks are connected inside the first sliding grooves in a sliding mode.

Preferably, the top of handrail inner chamber both sides has all been seted up spout two, the equal sliding connection in the inside of spout two of both sides of placing the board.

Preferably, the bottom of the inner side of the inner cavity of the handrail is fixedly connected with a second bearing, and the inner side of the screw rod is movably connected inside the second bearing.

Preferably, the top and the bottom of the motor are fixedly connected with limit blocks, and the outer sides of the limit blocks are fixedly connected with the inner wall of the handrail.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cushion, the back, the handrail, a motor, the screw rod, bearing one, the bull stick, the gear, the commentaries on classics round pin, the movable rod, the round pin axle, the movable plate, the slider, the fore-set, place board and books body cooperation and use, drive the fore-set rebound through the movable plate, the fore-set rebound drives and places board rebound, cause to reach and to deposit books and the effect of ejecting books, this handrail sofa that can place books, solved current sofa and not possess the function of depositing books, and people sit and need walk to the problem that special books department of deposit got to take when thinking to read books on sofa, the practicality of sofa has been strengthened.

2. The utility model discloses a setting of spring, can make the more stable rebound of movable plate, the absorbing effect has been played simultaneously, setting through spout one, can make the inside slip at the handrail that the slider is more smooth, the friction between slider and the handrail has been reduced, the life of slider has been prolonged, spacing effect has been played to the slider simultaneously, setting through spout two, can make the inside slip at the handrail that places the board more smooth, the friction between placing board and the handrail has been reduced, the life of placing the board has been prolonged, spacing effect has been played to placing the board simultaneously, setting through bearing two, can make the more stable rotation of screw rod, spacing effect has been played simultaneously, setting through the stopper, can make more stable function of motor, spacing effect has been played simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged structural view of the point A in FIG. 1;

fig. 3 is a side view of the present invention.

In the figure: the book shelf comprises a base plate 1, supporting legs 2, a cushion 3, a backrest 4, handrails 5, a motor 6, a screw 7, a bearing I8, a rotating rod 9, a gear 10, a rotating pin 11, a movable rod 12, a pin shaft 13, a movable plate 14, a sliding block 15, a top column 16, a placing plate 17, a book body 18, a spring 19, a chute I20, a chute II 21, a bearing II 22 and a limiting block 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a handrail sofa capable of placing books comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with supporting legs 2, the top of the supporting legs 2 is fixedly connected with a cushion 3, the rear side of the top of the cushion 3 is fixedly connected with a backrest 4, two sides of the cushion 3 are fixedly connected with handrails 5, the bottoms of two sides of an inner cavity of the handrail 5 are respectively provided with a first chute 20, the outer side of a sliding block 15 is slidably connected inside the first chute 20, the sliding block 15 can slide more smoothly inside the handrail 5 through the arrangement of the first chute 20, friction between the sliding block 15 and the handrail 5 is reduced, the service life of the sliding block 15 is prolonged, meanwhile, the limiting effect on the sliding block 15 is achieved, two chutes 21 are respectively arranged on the tops of two sides of the inner cavity of the handrail 5, two sides of a placing plate 17 are slidably connected inside the second chutes 21, the placing plate 17 can slide in the handrail 5 more smoothly, the friction between the placing plate 17 and the handrail 5 is reduced, the service life of the placing plate 17 is prolonged, the limiting effect is achieved on the placing plate 17, the bearing II 22 is fixedly connected to the bottom of the inner side of the inner cavity of the handrail 5, the inner side of the screw 7 is movably connected to the inside of the bearing II 22, the screw 7 can rotate more stably through the arrangement of the bearing II 22, the limiting effect is achieved at the same time, the motor 6 is fixedly connected to the bottom of the outer side of the inner cavity of the handrail 5, the top and the bottom of the motor 6 are both fixedly connected with the limiting blocks 23, the outer sides of the limiting blocks 23 are fixedly connected with the inner wall of the handrail 5, the motor 6 can operate more stably through the arrangement of the limiting blocks 23, the limiting effect is achieved at the same time, the screw 7 is fixedly connected to the output end of the motor 6, the first bearing 8 is fixedly connected, a rotating rod 9 is movably connected to an inner cavity of the bearing I8, a gear 10 is fixedly connected to the front side of the rotating rod 9, the bottom of the gear 10 is meshed with the screw 7, a rotating pin 11 is fixedly connected to the front top of the gear 10, a movable rod 12 is sleeved on the surface of the rotating pin 11, a pin shaft 13 is movably connected to the top of the movable rod 12 through a rotating shaft, a movable plate 14 is fixedly connected to the top of the pin shaft 13, a spring 19 is fixedly connected to the top of the movable plate 14, the top of the spring 19 is fixedly connected with the inner wall of the armrest 5, the movable plate 14 can move upwards more stably through the arrangement of the spring 19, a damping effect is achieved at the same time, sliders 15 are fixedly connected to the two sides of the movable plate 14, the outer sides of the sliders 15 are slidably connected with the inner wall of the armrest 5, ejection columns 16 are fixedly connected to the two sides of the top, both sides of the placing plate 17 are slidably connected with the inside of the armrest 5, and a book body 18 is arranged on the top of the placing plate 17.

During the use, at first the user starts motor 6, the output of motor 6 drives screw rod 7 rotatory, screw rod 7 is rotatory to drive gear 10 rotatory, gear 10 is rotatory to drive and changes round pin 11 rotatory, it is rotatory that the rotatory one end that drives movable rod 12 of round pin 11 is rotatory, the rotatory round pin axle 13 rebound that drives of one end of movable rod 12, round pin axle 13 rebound drives movable plate 14 rebound, movable plate 14 rebound drives fore-set 16 rebound, fore-set 16 rebound drives places board 17 rebound, place board 17 rebound and drive books body 18 rebound, cause to reach and to deposit books and the effect of ejecting books.

In summary, the following steps: this can place handrail sofa of books, through cushion 3, back 4, handrail 5, motor 6, screw rod 7, bearing 8, bull stick 9, gear 10, commentaries on classics round pin 11, movable rod 12, round pin axle 13, movable plate 14, slider 15, fore-set 16, place board 17 and the cooperation of books body 18 and use, drive fore-set 16 rebound through movable plate 14, fore-set 16 rebound drives and places board 17 rebound, cause to reach and to deposit books and the effect of ejecting books, this handrail sofa that can place books, the function of depositing books has not been solved to current sofa, and people need walk to the problem that special books storage department got to take when sitting on the sofa and want to read books.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a handrail sofa that can place books, includes bottom plate (1), its characterized in that: the foldable chair is characterized in that supporting legs (2) are fixedly connected to two sides of the top of the bottom plate (1), a seat cushion (3) is fixedly connected to the top of each supporting leg (2), a backrest (4) is fixedly connected to the rear side of the top of the seat cushion (3), handrails (5) are fixedly connected to two sides of the seat cushion (3), a motor (6) is fixedly connected to the bottom of the outer side of an inner cavity of each handrail (5), a screw rod (7) is fixedly connected to the output end of the motor (6), a first bearing (8) is fixedly connected to the back of the inner cavity of each handrail (5), a rotating rod (9) is movably connected to the inner cavity of each first bearing (8), a gear (10) is fixedly connected to the front of each rotating rod (9), the bottom of the gear (10) is meshed with the screw rod (7), a rotating pin (11) is fixedly connected to the front top of the gear (10), the top of movable rod (12) has round pin axle (13) through pivot swing joint, the top fixedly connected with movable plate (14) of round pin axle (13), the equal fixedly connected with slider (15) in both sides of movable plate (14), the outside of slider (15) and the inner wall sliding connection of handrail (5), the equal fixedly connected with fore-set (16) in both sides at movable plate (14) top, the top of fore-set (16) is run through to the inside of handrail (5) and fixedly connected with places board (17), the both sides of placing board (17) all with the inside sliding connection of handrail (5), the top of placing board (17) is provided with books body (18).

2. The armchair sofa of claim 1, wherein: the top of the moving plate (14) is fixedly connected with a spring (19), and the top of the spring (19) is fixedly connected with the inner wall of the armrest (5).

3. The armchair sofa of claim 1, wherein: the bottom of the two sides of the inner cavity of the handrail (5) is provided with a first sliding groove (20), and the outer side of the sliding block (15) is connected to the inside of the first sliding groove (20) in a sliding mode.

4. The armchair sofa of claim 1, wherein: the top of handrail (5) inner chamber both sides has all been seted up spout two (21), the equal sliding connection in the inside of spout two (21) in both sides of placing board (17).

5. The armchair sofa of claim 1, wherein: the bottom of the inner side of the inner cavity of the handrail (5) is fixedly connected with a second bearing (22), and the inner side of the screw rod (7) is movably connected inside the second bearing (22).

6. The armchair sofa of claim 1, wherein: the top and the bottom of motor (6) are fixedly connected with limiting blocks (23), and the outer sides of limiting blocks (23) are fixedly connected with the inner walls of handrails (5).