CN216854243U

CN216854243U - Intelligent household sofa

Info

Publication number: CN216854243U
Application number: CN202122638926.1U
Authority: CN
Inventors: 郭月
Original assignee: Foshan Yidong Furniture Co ltd
Current assignee: Foshan Yidong Furniture Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-07-01
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of intelligent furniture and discloses an intelligent household sofa which comprises a sofa frame, wherein the bottom of the inner wall of the sofa frame is fixedly connected with the bottom of a handrail box, the middle part of the inner wall of the handrail box is rotatably connected with one end of a screw rod, the outer circumferential surface of one end of the screw rod is fixedly inserted into the middle part of a straight gear, the straight gear is meshed with teeth on one side of a tooth socket plate through teeth on one side of the outer circumferential surface, and the top of the other side of the tooth socket plate is fixedly connected with the front side of one end of a sofa seat plate through a connecting plate. This intelligence house sofa receives the action of gravity to move down through the sofa bedplate and drives the lead screw and rotate to promote the inside to the heat dissipation window with heat dissipation mechanism, reached the people and sat heat dissipation mechanism work on the sofa, prevent for a long time to sit the sweat moist, avoid the effect of the unnecessary work wasting resources of heat dissipation mechanism simultaneously, it is lower to have solved traditional intelligence sofa easy sweat comfort level when taking, needs follow-up clearance sweat stain problem.

Description

Intelligent household sofa

Technical Field

The utility model relates to the technical field of intelligent furniture, in particular to an intelligent household sofa.

Background

With the continuous development and progress of the society, intelligent household products are also continuously emitted to improve the life of people, and the traditional sofa cannot meet the requirements of people at present, so the intelligent household sofa is popular with people at present.

However, the traditional intelligent sofa only adds various functions of storage and massage, and still has the defect in the comfort level of the sofa, so that the sofa is easy to be wet and sweat after being seated on the sofa for a long time, the clothes are polluted, and the comfort level of a user is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the intelligent household sofa which has the advantages that the air blowing and heat dissipation are carried out at the position which is in contact with the limb when the sofa is used, the long-time sweat generation is avoided, the sofa is prevented from being wet, the heat dissipation is carried out when the sofa is used, the work of a heat dissipation mechanism is prevented when the sofa is static, the resources are saved, the resource waste is reduced, the comfort degree of sofa using personnel is increased, the dust in air can be prevented from entering when the sofa is used, and the like.

(II) technical scheme

In order to realize the purposes of blowing air to dissipate heat at the position contacted with the limbs when the sofa is used, avoiding sweating for long time, preventing the sofa from being wet, dissipating heat when the sofa is used, preventing the heat dissipation mechanism from working when the sofa is static, saving resources, reducing resource waste, increasing the comfort degree of people using the sofa and preventing dust in air from entering the sofa when the sofa is used, the utility model provides the following technical scheme: the utility model provides an intelligence house sofa, including the sofa frame, the bottom of sofa frame inner wall and the bottom fixed connection of handrail case, the middle part of handrail incasement wall rotates with the one end of lead screw to be connected, the outer periphery of lead screw one end is fixed pegging graft with the middle part of straight-tooth gear, the straight-tooth gear passes through the tooth of outer periphery one side and the tooth meshing of tooth socket plate one side, the front side fixed connection of connecting plate and sofa bedplate one end is passed through at the top of tooth socket plate opposite side, the top of sofa bedplate and telescopic machanism's top fixed connection, telescopic machanism's bottom and the inside bottom fixed connection of sofa frame.

The external thread surface of one end of the screw rod is in threaded insertion connection with the middle of the threaded sliding block, the top of the outer side of the threaded sliding block is rotatably connected with one end of the power rod through the rotating frame, the other end of the power rod is rotatably connected with the bottom of the triangular sliding block through the rotating frame, the top of the inclined surface of the triangular sliding block is in sliding connection with one side of the bottom of the supporting plate, one side of the supporting plate is in sliding connection with the outer circumferential surface of the middle of the sliding rod through a sleeve, and one end of the sliding rod is fixedly connected with one side of the inner wall of the armrest box.

Preferably, the number of the telescopic mechanisms is four, the four telescopic mechanisms are symmetrically arranged at the bottom of the sofa seat plate, and a spring is arranged inside each telescopic mechanism.

Preferably, the middle part of one side of the triangular sliding block is in sliding connection with the sliding groove of one side of the inner wall of the armrest box through the sliding block, and the widest position of the bottom of the triangular sliding block is suitable for the movement requirement of the heat dissipation mechanism.

Preferably, the top of layer board is fixed and is provided with heat dissipation mechanism, and heat dissipation mechanism sets up the heat dissipation window collineation in handrail incasement side with fixed to heat dissipation mechanism's diameter is less than the diameter of heat dissipation window, and heat dissipation mechanism's right side is provided with the elasticity switch.

Preferably, the middle part of sofa bedplate one end is fixed and is provided with the connecting block, the top that sofa bedplate one end was kept away from to the connecting block is through the fixed dust guard that is provided with of bracing piece, the width of dust guard is greater than the diameter of heat dissipation window, the outer periphery in the gag lever post middle part is cup jointed through sleeve pipe slip in the opposite one side of sofa bedplate one end lies in the gullet board, the gag lever post is fixed to be set up in the bottom of handrail incasement wall, the fixed baffle that is provided with in bottom of sofa bedplate front side, the baffle sets up to scalable panel.

Preferably, the screw thread opposite direction that the lead screw both ends set up, the quantity of lead screw is two, two the lead screw symmetry all rotates and sets up in the middle part of handrail incasement wall.

Compared with the prior art, the utility model provides the intelligent household sofa which has the following beneficial effects:

1. this intelligence house sofa receives the action of gravity to move down through the sofa bedplate and drives the lead screw and rotate to promote the inside to the heat dissipation window with heat dissipation mechanism, reached the people and sat heat dissipation mechanism work on the sofa, prevent for a long time to sit the sweat moist, avoid the effect of the unnecessary work wasting resources of heat dissipation mechanism simultaneously, it is lower to have solved traditional intelligence sofa easy sweat comfort level when taking, needs follow-up clearance sweat stain problem.

2. This intelligence house sofa, the heat dissipation of blowing with the position of limbs contact when using the sofa avoids taking for a long time sweat, prevents that the sofa is moist, dispels the heat in the time of the use, and heat dissipation mechanism work when preventing static reduces the wasting of resources, increases the comfortable degree of using sofa personnel, can prevent that the dust of sofa in the air from getting into when using simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional view of a console box according to the present invention;

FIG. 2 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic diagram of the left side cross-sectional structure of the present invention.

Wherein: 1 sofa frame, 2 handrail cases, 3 pole settings, 4 fluted plates, 5 spur gears, 6 lead screws, 7 power rods, 8 limiting rods, 9 threaded sliders, 10 baffles, 11 triangular sliders, 12 heat dissipation mechanisms, 13 supporting plates, 14 sliding rods, 15 dust-proof plates, 16 sofa seat plates, 17 connecting blocks, 18 telescopic mechanisms and 19 heat dissipation windows.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an intelligent household sofa comprises a sofa frame 1, the bottom of the inner wall of the sofa frame 1 is fixedly connected with the bottom of a handrail box 2, the middle of the inner wall of the handrail box 2 is rotatably connected with one end of a screw rod 6, the directions of threads arranged at the two ends of the screw rod 6 are opposite, the number of the screw rods 6 is two, the two screw rods 6 are symmetrically and rotatably arranged at the middle of the inner wall of the handrail box 2, the two ends of the screw rod 6 are provided with opposite threads, so that two threaded sliders 9 are conveniently driven to move oppositely or oppositely under the rotating action of the screw rod 6, the outer circumferential surface at one end of the screw rod 6 is fixedly inserted with the middle of a straight gear 5, the straight gear 5 is engaged with the teeth at one side of a toothed groove plate 4 through the teeth at one side of the outer circumferential surface, the top at the other side of the toothed groove plate 4 is fixedly connected with the front side of one end of a sofa seat plate 16 through a connecting plate, a seat plate 17 is fixedly arranged at the middle of one end of the sofa 16, the top of one end of the connecting block 17 far away from the sofa seat board 16 is fixedly provided with a dustproof board 15 through a supporting rod, the width of the dustproof board 15 is larger than the diameter of the heat dissipation window 19, one side of one end of the sofa seat board 16, which is positioned opposite to the tooth groove plate 4, is sleeved on the outer circumferential surface of the middle part of the limiting rod 8 in a sliding way through a sleeve, the limiting rod 8 is fixedly arranged at the bottom of the inner wall of the armrest box 2, the bottom of the front side of the sofa seat board 16 is fixedly provided with a baffle 10, the baffle 10 is set to be a telescopic plate, the dustproof board 15 is arranged at one side of the inner wall of the armrest box 2, dust is effectively prevented from entering the inside of the armrest box 2, the stability of the sofa seat board 16 in the moving process is increased through the limiting rod 8, the telescopic baffle 10 is arranged to prevent a user from contacting with the telescopic mechanism 18 inside, the safety of the sofa is increased, the top of the sofa seat board 16 is fixedly connected with the top of the telescopic mechanism 18, and the number of the telescopic mechanisms 18 is four groups, the four groups of telescopic mechanisms 18 are symmetrically arranged at the bottom of the sofa seat plate 16, springs are arranged inside each group of telescopic mechanisms 18, the stability of the sofa seat plate 16 in up-and-down displacement is improved through the four groups of telescopic mechanisms 18, meanwhile, the sofa seat plate 26 after moving is timely reset through the springs at the bottom, and the bottom of the telescopic mechanisms 18 is fixedly connected with the bottom inside the sofa frame 1.

The external thread surface at one end of the screw rod 6 is in threaded connection with the middle part of the threaded sliding block 9, the top of the outer side of the threaded sliding block 9 is in rotating connection with one end of the power rod 7 through the rotating frame, the other end of the power rod 7 is in rotating connection with the bottom of the triangular sliding block 11 through the rotating frame, the middle part of one side of the triangular sliding block 11 is in sliding connection with the sliding groove on one side of the inner wall of the armrest box 2 through the sliding block, the widest position of the bottom of the triangular sliding block 11 is suitable for the motion requirement of the heat dissipation mechanism 12, the stability of the triangular sliding block 11 during moving is increased through the sliding block on one side, the top of the inclined plane of the triangular sliding block 11 is in sliding connection with one side of the bottom of the supporting plate 13, the heat dissipation mechanism 12 is fixedly arranged at the top of the supporting plate 13, the heat dissipation mechanism 12 and a heat dissipation window 19 fixedly arranged at the inner side of the armrest box 2 are collinear, the diameter of the heat dissipation mechanism 12 is smaller than the diameter of the heat dissipation window 19, and the right side of the heat dissipation mechanism 12 is provided with an elastic switch, the heat dissipation mechanism 12 is used for blowing air between the sofa and a user conveniently, so as to avoid sweating and dampness, one side of the supporting plate 13 is connected with the outer circumferential surface of the middle part of the sliding rod 14 in a sliding manner through a sleeve, and one end of the sliding rod 14 is fixedly connected with one side of the inner wall of the armrest box 2.

When the sofa seat is used, when a user sits above the sofa seat board 16, the sofa seat board 16 moves downwards under the action of gravity, the tooth socket plate 4 on one side of the sofa seat board 16 drives the straight gear 5 through the teeth on one side, the straight gear 5 drives the screw rod 6 to rotate in the armrest box 2, the screw rod 6 rotates and simultaneously drives the two threaded sliders 9 to push the triangular slider 11 upwards through the power rod 7 through the threads on the outer circumferential surface, the triangular slider 11 pushes the supporting plate 13 and the heat dissipation mechanism 12 towards the direction of the heat dissipation window 19 due to the special shape of the triangular slider 11, the sofa seat board 16 moves downwards and simultaneously drives the dust-proof plate 15 downwards to drive the heat dissipation window 19 to open so as to facilitate the heat dissipation mechanism 12 to move, when the heat dissipation mechanism 12 moves into the heat dissipation window 19, the elastic switch on one side of the heat dissipation mechanism 12 is opened to open the heat dissipation mechanism 12, the user blows air to leave the sofa, the sofa seat plate 16 is reset upwards under the action of the spring inside the telescopic mechanism 18, and simultaneously the heat dissipation mechanism 12 is reset to move towards the left side, and the air blower is closed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence house sofa, includes sofa frame (1), its characterized in that: the bottom of the inner wall of the sofa frame (1) is fixedly connected with the bottom of the armrest box (2), the middle of the inner wall of the armrest box (2) is rotatably connected with one end of a screw rod (6), the outer circumferential surface of one end of the screw rod (6) is fixedly inserted into the middle of a straight gear (5), the straight gear (5) is meshed with teeth on one side of a tooth groove plate (4) through teeth on one side of the outer circumferential surface, the top of the other side of the tooth groove plate (4) is fixedly connected with the front side of one end of a sofa seat plate (16) through a connecting plate, the top of the sofa seat plate (16) is fixedly connected with the top of a telescopic mechanism (18), and the bottom of the telescopic mechanism (18) is fixedly connected with the bottom inside the sofa frame (1);

the outer thread surface of one end of the screw rod (6) is in threaded connection with the middle of the threaded sliding block (9), the top of the outer side of the threaded sliding block (9) is rotatably connected with one end of the power rod (7) through the rotating frame, the other end of the power rod (7) is rotatably connected with the bottom of the triangular sliding block (11) through the rotating frame, the top of the inclined surface of the triangular sliding block (11) is in sliding connection with one side of the bottom of the supporting plate (13), one side of the supporting plate (13) is in sliding connection with the outer circumferential surface of the middle of the sliding rod (14) through a sleeve, and one end of the sliding rod (14) is fixedly connected with one side of the inner wall of the armrest box (2).

2. The smart home sofa of claim 1, wherein: the number of the telescopic mechanisms (18) is four, the four groups of telescopic mechanisms (18) are symmetrically arranged at the bottom of the sofa seat plate (16), and a spring is arranged in each group of telescopic mechanisms (18).

3. The smart home sofa of claim 1, wherein: the middle part of one side of the triangular sliding block (11) is in sliding connection with the sliding groove of one side of the inner wall of the armrest box (2) through the sliding block, and the widest position of the bottom of the triangular sliding block (11) is suitable for the movement requirement of the heat dissipation mechanism (12).

4. The smart home sofa of claim 1, wherein: the top of layer board (13) is fixed and is provided with heat dissipation mechanism (12), and heat dissipation mechanism (12) and fixed heat dissipation window (19) collineation that set up in handrail case (2) inboard to the diameter of heat dissipation mechanism (12) is less than the diameter of heat dissipation window (19), and the right side of heat dissipation mechanism (12) is provided with the elasticity switch.

5. The smart home sofa of claim 1, wherein: the fixed connecting block (17) that is provided with in middle part of sofa bedplate (16) one end, the top that sofa bedplate (16) one end was kept away from in connecting block (17) is through the fixed dust guard (15) that is provided with of bracing piece, the width of dust guard (15) is greater than the diameter of heat dissipation window (19), sofa bedplate (16) one end is located opposite one side of gullet board (4) and cup joints in the outer periphery in gag lever post (8) middle part through the sleeve pipe slip, gag lever post (8) are fixed to be set up in the bottom of handrail case (2) inner wall, the fixed baffle (10) that are provided with in bottom of sofa bedplate (16) front side, baffle (10) set up to scalable panel.

6. The smart home sofa of claim 1, wherein: the screw thread opposite direction that lead screw (6) both ends set up, the quantity of lead screw (6) is two, two lead screw (6) symmetry all rotates and sets up in the middle part of handrail case (2) inner wall.