Sofa with voice recognition function

Abstract

The utility model provides a sofa with a voice recognition function, the sofa comprises a sofa main body and a voice control module arranged on the sofa main body, and the sofa main body is provided with a sofa cushion and a sofa back cushion; the storage groove is formed in the bottom of the front surface of the sofa main body; the two guide rails are installed on the two sides of the inner bottom face of the containing groove correspondingly. The supporting plate is slidably connected to the guide rail; the first adjusting piece is mounted in the storage groove, and the first adjusting piece is used for driving the supporting plate to slide; the adjusting plate is arranged on the supporting plate; the second adjusting part is arranged between the supporting plate and the adjusting plate, and the second adjusting part is used for controlling the height of the adjusting plate; and the lying cushion is fixed on the adjusting plate. The sofa can be conveniently changed into a temporary bed in a labor-saving manner.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of furniture, in particular to a sofa with voice recognition function. BACKGROUND

[0002] The sofa is a multi-seat chair with soft cushions, a backrest chair with springs or thick foam plastic, etc., which is a kind of soft furniture and has become a necessary furniture in many families.

[0003] A patent with the publication number CN214905309U discloses a voice intelligent control sitting and lying deformable sofa. The motor operating state is controlled by voice, and the backrest plate and the leg support plate are rotated to the horizontal state so that the personnel can lie down and rest.

[0004] The above-mentioned patent has the following defects: first, the current long sofa generally has a backrest abutting against the side wall. The long sofa has a certain weight, so the above-mentioned patent needs to move the sofa away from the side wall first, and then the backrest can be placed flat. Moreover, it is also laborious to pull the sofa due to the self-weight of the sofa. UTILITY MODEL CONTENT

[0005] In order to solve at least one technical problem mentioned in the background art, the purpose of the present application is to provide a sofa with voice recognition function, which can conveniently and labor-savingly change the sofa into a temporary bed.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0007] A sofa with voice recognition function, comprising a sofa main body and a voice control module arranged on the sofa column body, wherein the sofa main body is provided with a sofa cushion and a sofa back cushion.

[0008] A storage groove is arranged on the front bottom of the sofa main body.

[0009] Two guide rails are arranged on the inner bottom surface of the storage groove.

[0010] A support plate is slidably connected to the guide rail.

[0011] A first adjusting member is arranged in the storage groove, and the first adjusting member is used to drive the support plate to slide.

[0012] A second adjusting member is arranged between the support plate and the adjusting plate, and the second adjusting member is used to control the height of the adjusting plate.

[0013] A lying cushion is fixed to the adjusting plate.

[0014] In an embodiment, a plurality of rollers are arranged on the bottom of the support plate, and the wheel surface of the roller abuts against the ground.

[0015] In an implementation, the support plate is provided with a guard member on the side away from the sofa cushion to prevent the user from falling off the sofa.

[0016] In an implementation, the guard member comprises a base plate fixed to the side of the support plate away from the sofa cushion, a slide groove is formed on the top surface of the base plate, a guard rail is vertically slidably connected in the slide groove, and a locking structure is arranged on the base plate to lock the position of the guard rail.

[0017] In an implementation, the locking structure comprises an insertion block horizontally slidably connected to the base plate, two locking grooves are formed on the side surface of the guard rail, the two locking grooves are distributed vertically, and a first compression spring is arranged at the end of the insertion block away from the guard rail.

[0018] In an implementation, a plurality of second compression springs are arranged at the bottom of the slide groove, the top end of the second compression spring is fixed to the guard rail, and a guide inclined surface is arranged on the side of the insertion block close to the guard rail to facilitate the entry of the guard rail into the slide groove.

[0019] In an implementation, the first adjusting member comprises two electric telescopic rods arranged on the support plate, and the shaft end of the electric telescopic rod is fixed to the receiving groove.

[0020] In an implementation, the second adjusting member adopts a scissor-type lifting mechanism.

[0021] Compared with the prior art, the present application has the following beneficial effects:

[0022] When the user needs to expand the sofa into a temporary bed, a voice command can be given to control the first adjusting member to operate by using the voice remote control module to make the support plate, the adjusting plate and the lying pad move out of the receiving groove, and then the second adjusting member is used to drive the adjusting plate to rise until the top surface of the lying pad is flush with the top surface of the sofa cushion. Overall, the adjustment of the present application is more convenient, and the sofa does not need to be moved. In addition, the lying pad, the support plate and the adjusting plate are hidden in the receiving groove at ordinary times, which can also reduce dust falling on the lying pad and make it more sanitary.

[0023] It should be understood that the content described in this part is not intended to identify key or important features of the embodiments of the present application, nor is it used to limit the scope of the present application. Other features of the present application will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0024] The above and other objects, features and advantages of the exemplary embodiments of the present application will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which:

[0025] The same or corresponding reference numbers in the drawings indicate the same or corresponding parts.

[0026] Figure 1 A whole structure schematic view of the first state of the embodiment of the application is shown;

[0027] Figure 2 A whole structure isosceles side schematic view of the second state of the embodiment of the application is shown;

[0028] Figure 3 A whole structure right view schematic view of the second state of the embodiment of the application is shown;

[0029] Figure 4 A whole structure is shown Figure 3 A cross-sectional view in the A-A direction.

[0030] Explanation of reference numbers in the drawings:

[0031] 100, sofa main body; 101, sofa cushion; 102, sofa back cushion; 103, storage groove; 200, guide rail; 300, support plate; 410, first adjusting piece; 420, second adjusting piece; 500, adjusting plate; 510, lying pad; 600, roller; 700, protection piece; 710, base plate; 720, sliding groove; 730, protection fence; 740, locking structure; 741, plug block; 7411, guide inclined surface; 742, locking groove; 743, first compression spring; 800, second compression spring. DETAILED DESCRIPTION

[0032] In order to make the purpose, characteristics and advantages of the application more obvious and easy to understand, the technical solutions in the embodiments of the application will be described clearly and completely below in combination with the drawings in the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, but not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the application.

[0033] Reference is made to Figure 1 - Figure 4The sofa with a voice recognition function provided by the embodiment of the application comprises a sofa main body 100 and a voice control module arranged on the sofa main body, a sofa cushion 101 and a sofa back cushion 102 are arranged on the sofa main body 100, a storage groove 103 is arranged on the front bottom of the sofa main body 100, guide rails 200 are respectively arranged on the inner bottom surfaces of the storage groove 103, a support plate 300 is slidably connected to the two guide rails 200, a first adjusting piece 410 for driving the support plate 300 to slide is arranged in the storage groove 103, an adjusting plate 500 is arranged above the support plate 300, a lying pad 510 is fixed to the adjusting plate 500, a second adjusting piece 420 is arranged between the adjusting plate 500 and the support plate 300, the second adjusting piece 420 is used to control the lifting of the adjusting plate 500, and it should be noted that the voice control module is electrically connected to the first adjusting piece 410 and the second adjusting piece 420, so as to realize the purpose of controlling the operating state of the first adjusting piece 410 and the second adjusting piece 420 through voice.

[0034] Further description is made in combination with a specific use scene, when a user wants to use the sofa as a temporary bed, a command can be transmitted to the voice control module through voice, and then the voice control module controls the first adjusting piece 410 to start, the first adjusting piece 410 drives the support plate 300, the adjusting plate 500 and the lying pad 510 to move out of the storage groove 103, and then the second adjusting piece 420 is controlled to drive the adjusting plate 500 and the lying pad 510 to rise until the lying pad 510 is flush with the sofa cushion 101. Through the storage groove 103 arranged on the sofa main body 100 and the first adjusting piece 410, the second adjusting piece 420, the support plate 300, the adjusting plate 500 and the lying pad 510, the sofa can be conveniently changed into a temporary bed, the operation is convenient and labor-saving, and when the lying pad 510 is not used, the lying pad 510, the support plate 300 and the adjusting plate 500 can be wholly stored in the storage groove 103, so that the normal use of the sofa is not affected, the lying pad 510 is not easy to be dusty, and the use is cleaner and more sanitary.

[0035] With reference to Figure 1 - Figure 3 As a specific embodiment of the application, a plurality of rollers 600 are arranged at the bottom of the support plate 300, and the wheel surfaces of the rollers 600 abut against the ground, so that the support plate 300 can be directly supported by the rollers 600, and the support plate 300 is not easy to be deformed at the connection with the guide rails 200, and the support stability for the user is improved.

[0036] With reference to Figure 2 - Figure 4As a specific embodiment of the present application, a guard 700 for preventing users from falling off the sofa is mounted on the side of the support plate 300 away from the sofa cushion 102; specifically, the guard 700 includes a base plate 710 fixed to the side of the support plate 300 away from the sofa cushion 102, a sliding groove 720 is formed on the top surface of the base plate 710, a guard rail 730 is vertically and slidingly connected in the sliding groove 720, and a locking structure 740 is mounted on the base plate 710 for locking the position of the guard rail 730.

[0037] Further, the locking structure 740 includes an insertion block 741 horizontally and slidingly connected to the base plate 710, two locking grooves 742 are formed on the side of the guard rail 730, the two locking grooves 742 are distributed vertically, and a first compression spring 743 is mounted on the end of the insertion block 741 away from the guard rail 730; it should be noted that when the guard rail 730 is pulled out to the highest position of the sliding groove 720, the insertion block 741 is clamped in the lowermost locking groove 742, and when the guard rail 730 is completely retracted into the sliding groove 720, the insertion block 741 is clamped in the uppermost locking groove 742.

[0038] In combination with a specific use scenario, when the sofa is used as a temporary bed, the user can pull out the guard rail 730 when the lying cushion 510 is flush with the sofa cushion 101. The specific operation is as follows: first, pull out the insertion block 741 from the locking groove 742 so that the up-down movement of the guard rail 730 is not limited by the insertion block 741, then the first compression spring 743 is further compressed, and then the user can pull out the guard rail 730 until the lowermost locking groove 742 of the guard rail 730 reaches the position of the insertion block 741, and under the elastic action of the first compression spring 743, the insertion block 741 is quickly clamped in the locking groove 742, thus the pulling out of the guard rail 730 is completed, and the safety of the user lying on the sofa for rest is improved by using the guard rail 730.

[0039] Further, referring to Figure 4 As a specific embodiment of the present application, a plurality of second compression springs 800 are mounted at the bottom of the sliding groove 720, the top end of the second compression spring 800 is fixed to the guard rail 730, and a guide inclined surface 7411 is arranged on the side of the insertion block 741 close to the guard rail 730 to facilitate the entry of the guard rail 730 into the sliding groove 720, and the cross section of the insertion block 741 is in the shape of a right-angled trapezoid due to the arrangement of the guide inclined surface 7411.

[0040] In combination with a specific use scene, first, by setting the second compression spring 800, when the guardrail 730 needs to be pulled out, only the plug block 741 needs to be moved, so that the locking of the guardrail 730 is released, and the guardrail 730 can be quickly lifted under the action of the second compression spring 800 until the lowermost locking groove 742 is clamped with the plug block 741, so as to improve the labor-saving and convenience of pulling out the guardrail 730. The guide inclined surface 7411 is arranged on the side of the plug block 741 close to the guardrail 730, so that the guardrail 730 can be directly pressed down when the guardrail 730 is retracted into the sliding groove 720, and the groove edge of the locking groove 742 of the guardrail 730 pushes the plug block 741 away from the guardrail 730, without the need to operate the plug block 741 of the locking structure 740, which is more convenient as a whole.

[0041] With reference to Figure 1 Figure 3 The first adjusting member 410 of the present application comprises two electric telescopic rods mounted on the support plate 300, and the shaft ends of the electric telescopic rods are fixedly connected to the receiving groove 103. The electric telescopic rods are used to control the horizontal movement of the support plate 300, so that the lying pad 510 can be moved out of the receiving groove 103 more quickly. Further, the second adjusting member 420 of the present application adopts a scissor-type lifting mechanism, which is used to control the lifting of the adjusting plate 500 and the lying pad 510.

[0042] It should be understood that the various forms of flow shown above can be used to reorder, add or delete steps. For example, the steps described in the present application can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solutions of the present application can be achieved, which is not limited herein.

[0043] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0044] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.​

Claims

1. A sofa with voice recognition function, comprising a sofa body (100) and a voice control module arranged on the sofa column body, wherein the sofa body (100) is provided with a sofa cushion (101) and a sofa back cushion (102), and characterized in that: a storage groove (103) is arranged on the front bottom of the sofa body (100); two guide rails (200) are arranged on the inner bottom surface of the storage groove (103); a support plate (300) is slidably connected to the guide rails (200); a first adjusting member (410) is arranged in the storage groove (103) and used to drive the support plate (300) to slide; an adjusting plate (500) is arranged on the support plate (300); a second adjusting member (420) is arranged between the support plate (300) and the adjusting plate (500) and used to control the height of the adjusting plate (500); and a lying pad (510) is fixed to the adjusting plate (500). A plurality of rollers (600) are arranged on the bottom of the support plate (300), and the wheel surface of the roller (600) abuts against the ground. A protection member (700) is arranged on the side of the support plate (300) away from the sofa back cushion (102) and used to prevent the user from falling off the sofa. The protection member (700) comprises a base plate (710) fixed to the side of the support plate (300) away from the sofa back cushion (102), wherein the top surface of the base plate (710) is provided with a sliding groove (720), the sliding groove (720) is vertically slidably connected with a protection fence (730), and the base plate (710) is provided with a locking structure (740) used to lock the position of the protection fence (730). The locking structure (740) comprises an insertion block (741) horizontally slidably connected to the base plate (710), the side surface of the protection fence (730) is provided with two locking grooves (742), the two locking grooves (742) are arranged in an up-down distribution, and the end of the insertion block (741) away from the protection fence (730) is provided with a first compression spring (743). A plurality of second compression springs (800) are arranged on the bottom of the sliding groove (720), the top end of the second compression spring (800) is fixed to the protection fence (730), and the side of the insertion block (741) close to the protection fence (730) is provided with a guide inclined surface (7411) used to facilitate the protection fence (730) to enter the sliding groove (720). The first adjusting member (410) comprises two electric telescopic rods arranged on the support plate (300), and the shaft end of the electric telescopic rod is fixed to the storage groove (103). The second adjusting member (420) adopts a scissor type lifting mechanism.

2. The sofa with voice recognition function according to claim 1, characterized in that: ​ 3. The sofa with voice recognition function according to claim 1, characterized in that: ​ 4. The sofa with voice recognition function according to claim 3, characterized in that: ​ 5. The sofa with voice recognition function according to claim 4, characterized in that: ​ 6. The sofa with voice recognition function according to claim 5, characterized in that: ​ 7. The sofa with voice recognition function according to claim 1, characterized in that: ​ 8. The sofa with voice recognition function according to claim 1, characterized in that: ​

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