Intelligent sound control sofa

Abstract

The utility model belongs to the field of home furnishing manufacturing, and discloses an intelligent sound control sofa which comprises a supporting frame arranged at the bottom end of a sofa seat, armrests and a backrest, the armrests are arranged on the two sides of the sofa seat, the sofa seat is composed of three auxiliary seat cushions which are hinged, and storage boxes are arranged on the opposite faces of the two armrests. The storage box comprises a front baffle, a rear baffle, a left baffle, a right baffle and a bottom plate, the front baffle and the rear baffle are parallel to each other, the left baffle and the right baffle are parallel to each other, sliding wheel assemblies are arranged at the top end of the left baffle and the top end of the right baffle respectively, and a voice recognition unit is arranged in the handrail. Therefore, the opening and closing of the storage box and the folding state of the sofa seat are controlled.

Description

Technical Field

[0001] This utility model belongs to the field of home technology, specifically relating to an intelligent voice-controlled sofa. Background Technology

[0002] Modern furniture is increasingly trending towards automation and intelligence to meet people's needs for smart home environments. Currently, most smart furniture still uses mechanical control methods, that is, adjusting the furniture through mechanical buttons or similar touch controls. While this method is convenient, existing sofas have many buttons, which elderly people cannot quickly familiarize themselves with, seriously affecting the user experience of smart furniture. Therefore, we propose a voice-controlled smart sofa to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide an intelligent voice-controlled sofa that controls the opening and closing of storage boxes and the folding state of the sofa seat by using a voice recognition unit to control a push rod motor and an electric telescopic rod. This utility model adopts the following technical solution: An intelligent voice-controlled sofa includes a support frame located at the bottom of the sofa seat, armrests, and a backrest. The armrests are located on both sides of the sofa seat, which is composed of three hinged sub-cushions. Storage boxes are provided on the opposite sides of both armrests. Each storage box includes a parallel front panel and a rear panel, with a handle on the end face of the front panel. It also includes a parallel left panel and a right panel, a base plate, and sliding wheel assemblies at the top of both the left and right panels. A voice recognition unit is located within the armrests.

[0004] Furthermore, the support frame includes support legs with rollers at the bottom of the support legs, and also includes an electric telescopic rod, one end of which is mounted on the end face of the backrest.

[0005] Furthermore, the sliding wheel assembly includes a set of parallel clamping plates screwed to the top surface of the right baffle, and also includes rolling wheels disposed between the clamping plates, which rotate in cooperation with the clamping plates via rollers.

[0006] Furthermore, the storage box also includes a storage box push rod, which includes a push rod motor and a rotating sleeve. The output end of the push rod motor is connected to the rotating sleeve via a pin. The rotating sleeve has a push rod cavity and a spiral groove on its inner wall. It also includes a push rod, which is in the shape of a boss. The outer side of the push rod has a spiral strip that mates with the spiral groove.

[0007] Furthermore, the handrail is equipped with a groove for mounting the push rod of the storage box, and the end of the push rod away from the push rod motor is fixedly connected to the base plate by screws.

[0008] Compared with the prior art, the present invention has the following advantages: The present invention converts voice information into control signals through a voice recognition unit to control the extension and retraction state of the electric telescopic rod, and then controls the folding and unfolding state of the sofa seat by changing the extension and retraction state of the electric telescopic rod. Attached Figure Description

[0009] Figure 1 This is an isometric drawing of the intelligent voice-controlled sofa of this utility model;

[0010] Figure 2 This is a top view of the intelligent voice-controlled sofa of this utility model;

[0011] Figure 3 This is a utility model Figure 2 AA diagram;

[0012] Figure 4 This is a utility model Figure 2 A schematic diagram of a BB (Baby Window) diagram;

[0013] Figure 5 This is a schematic diagram of the push rod of the storage box of this utility model;

[0014] Figure 6 This is a sectional view of the push rod of the storage box of this utility model;

[0015] Figure 7 This is a utility model Figure 4 A magnified view of part A.

[0016] In the diagram: 1. Support leg; 2. Support frame; 3. Electric telescopic rod; 4. Armrest; 5. Backrest; 6. Sofa seat; 7. Storage box; 701. Front panel; 702. Handle; 703. Base plate; 704. Rear panel; 705. Storage box push rod; 706. Right panel; 707. Sliding wheel assembly; 708. Push rod; 709. Rotary sleeve; 710. Push rod motor; 711. Clamping plate; 712. Rolling wheel. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model. Example 1

[0018] like Figure 1-7The illustrated intelligent voice-controlled sofa includes a support frame 2 located at the bottom of a sofa seat 6, armrests 4, and a backrest 5. The armrests 4 are located on both sides of the sofa seat 6, which is composed of three hinged sub-cushions. Storage boxes 7 are provided on the opposite sides of both armrests 4. Each storage box 7 includes a front baffle 701 and a rear baffle 704 that are parallel to each other. A handle 702 is provided on the end face of the front baffle 701. The sofa seat 6 also includes a left baffle 706 and a right baffle 706 that are parallel to each other, as well as a base plate 703. A sliding wheel assembly 707 is provided at the top of both the left baffle 706 and the right baffle 706. A voice recognition unit is provided inside the armrests 4.

[0019] The support frame 2 includes a support leg 1 with a roller at the bottom end of the support leg 1, and also includes an electric telescopic rod 3, one end of which is installed on the end face of the backrest 5.

[0020] The sliding wheel assembly 707 includes a set of parallel clamping plates 711, which are screwed to the top surface of the right baffle 706. It also includes a rolling wheel 712, which is disposed between the clamping plates 711 and rotates with the clamping plates 711 through rollers.

[0021] The storage box 7 also includes a storage box push rod 705, which includes a push rod motor 710 and a rotating sleeve 709. The output end of the push rod motor 710 is connected to the rotating sleeve 709 via a pin. The rotating sleeve 709 has a push rod cavity and a spiral groove on its inner wall. It also includes a push rod 708, which is in the shape of a boss. The outer side of the push rod 708 is provided with a spiral strip that cooperates with the spiral groove.

[0022] The handrail 4 is provided with a sliding groove for mounting the storage box push rod 705. The end of the push rod 708 away from the push rod motor 710 is fixedly connected to the base plate 703 by screws.

[0023] In this embodiment, when it is necessary to control the sofa seat 6 to lie flat, the voice recognition unit receives and processes the command, then powers the electric telescopic rod 3. After being powered on, the electric telescopic rod 3 extends, and the folded sofa seat 6 unfolds. When it is necessary to control the sofa seat 6 to retract, the voice recognition unit receives and processes the command, then powers the electric telescopic rod 3. After being powered on, the electric telescopic rod 3 retracts, and the unfolded sofa seat 6 folds.

[0024] When the storage compartment 7 on the outside of the armrest 4 needs to be opened, it can be done manually or by voice. Notably, traditionally, the storage compartment 7 will tip over under gravity when opened, increasing the difficulty of pulling it out. To reduce friction when pulling the storage compartment 7, a sliding wheel assembly 707 is installed at the top of the left and right baffles 706. This assembly ensures that the tops of the left and right baffles 706 remain horizontal or that the tipping angle is reduced, thus lowering the difficulty of pulling the storage compartment 7 out.

[0025] When controlled by voice, the voice recognition unit receives and processes the command, then powers the push rod motor 710. The push rod motor 710 drives the rotating sleeve 709 to rotate. Since the push rod 708 and the rotating sleeve 709 are screwed together, the push rod 708 moves relative to the rotating sleeve 709 along the central axis. Finally, since the push rod 708 is fixedly connected to the base plate 703, it pushes the storage box 7 outward, opening the storage box 7. When it is necessary to close the storage box 7, the voice recognition unit receives and processes the command, then powers the push rod motor 710. The push rod motor 710 drives the rotating sleeve 709 to rotate in the opposite direction. Since the push rod 708 and the rotating sleeve 709 are screwed together, the push rod 708 moves relative to the rotating sleeve 709 along the central axis. Finally, since the push rod 708 is fixedly connected to the base plate 703, it pushes the storage box 7 inward.

[0026] The above are merely preferred embodiments of the present utility model, intended only to illustrate the scheme and effects of the present utility model, and should not be considered as limiting the scope of implementation of the present utility model. It should be noted that for those skilled in the art, several changes and improvements can be made without departing from the concept of the present utility model, and all of these should still fall within the patent coverage of the present utility model.

Claims

1. An intelligent voice-controlled sofa comprising a supporting frame (2) arranged at the bottom end of a sofa seat (6), further comprising an armrest (4) and a backrest (5), characterized in that: The armrests (4) are located on both sides of the sofa seat (6). The sofa seat (6) is composed of three hinged sub-seat cushions. Storage boxes (7) are provided on the opposite sides of both armrests (4). The storage boxes (7) include a front baffle (701) and a rear baffle (704) that are parallel to each other. The end face of the front baffle (701) is provided with a handle (702). It also includes a left baffle and a right baffle (706) that are parallel to each other, as well as a base plate (703). A sliding wheel assembly (707) is provided at the top of the left baffle and the right baffle (706). A voice recognition unit is provided inside the armrests (4). The support frame (2) includes support legs (1). The bottom end is provided with rollers and also includes an electric telescopic rod (3). One end of the electric telescopic rod (3) is installed on the end face of the backrest (5). The storage box (7) also includes a storage box push rod (705). The storage box push rod (705) includes a push rod motor (710) and a rotating sleeve (709). The output end of the push rod motor (710) is connected to the rotating sleeve (709) through a pin. A push rod cavity is opened in the rotating sleeve (709). A spiral groove is opened on the inner wall of the rotating sleeve (709). It also includes a push rod (708). The push rod (708) is in the shape of a boss. A spiral strip that cooperates with the spiral groove is provided on the outer side of the push rod (708).

2. The smart voice-controlled sofa of claim 1, wherein: The sliding wheel assembly (707) includes a set of parallel clamping plates (711), which are screwed to the top surface of the right baffle (706). It also includes a rolling wheel (712), which is located between the clamping plates (711). The rolling wheel (712) rotates with the clamping plates (711) through a roller.

3. The smart voice-controlled sofa of claim 2, wherein: The handrail (4) is provided with a groove for mounting the push rod (705) of the storage box. The end of the push rod (708) away from the push rod motor (710) is fixedly connected to the base plate (703) by screws.

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