Foot-lapped integrated soft sofa

Abstract

The utility model relates to a foot-lapped integrated soft sofa which comprises a backrest, a plurality of seat boxes are arranged in the backrest, and a rotating groove is formed in one end of each seat box; the leg supporting plate is rotationally arranged in the rotating groove through a rotating shaft, two leg supporting grooves are formed in the bottom end of the leg supporting plate, extending supporting plates are arranged in the leg supporting grooves, and foot supports are arranged at the bottom ends of the extending supporting plates; the driving assembly is arranged in the leg supporting groove and used for driving the extending supporting plate to move. The utility model relates to the technical field of household sofas. According to the foot-lapped integrated soft sofa, when the extension supporting plate extends out, the leg supporting grooves are exposed, muscles of legs of a user correspond to the leg supporting grooves at the moment, shank muscles of the user can press soft cushions into the leg supporting grooves, the supporting force on muscle groups on the rear sides of the shanks of the user can be reduced, and the shank muscles can be in a relaxed state at the moment; therefore, the comfort of the sofa can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of home sofa technology, and in particular to a soft sofa with an integrated footrest. Background Technology

[0002] With the continuous development of modern society, sofas are being used more and more frequently.

[0003] In existing technologies, most sofa leg rests are flat and their angle is difficult to change. Therefore, it is difficult to adjust the angle during use. As a result, when the user is sitting or leaning against the sofa, it is difficult to change the posture of the feet. Furthermore, the support of the leg rest will support the user's calf muscles, making it difficult for the calf muscles to relax naturally. Therefore, existing leg rests have the problem of low comfort. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a footrest integrated soft sofa in order to solve the technical problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A type of integrated leg rest upholstered sofa, comprising:

[0007] The backrest has multiple seat boxes inside, and one end of each seat box has a rotating groove.

[0008] The leg support plate is rotatably mounted inside the rotating groove via a pivot. Two leg support slots are provided at the bottom of the leg support plate, and an extension plate is provided inside the leg support slot. A foot support is provided at the bottom of the extension plate.

[0009] A drive assembly, located inside the leg support slot, is used to drive the extension tray to move.

[0010] Furthermore, the driving component includes:

[0011] The drive screw is rotatably located inside the leg support groove. A sliding block is slidably arranged inside the leg support groove. The bottom end of the sliding block has a screw groove that is driven and cooperates with the drive screw. The top end of the sliding block is fixedly connected to the extension plate. A drive motor connected to the drive screw is arranged inside the leg support groove.

[0012] The guide slide rod is fixedly installed inside the leg support groove, and the bottom end of the sliding block has a groove that slides with the guide slide rod.

[0013] Furthermore, the side wall of the seat box is provided with a receiving groove, and a control panel is installed inside the receiving groove. The control panel is electrically connected to the drive motor.

[0014] Furthermore, a power adapter is provided inside the backrest, with a power plug at one end and the other end electrically connected to the control panel.

[0015] Furthermore, the top of the seat is covered with a soft pad, and a downward groove is provided at the position of the soft pad corresponding to the receiving groove.

[0016] Furthermore, a cushion is provided at the top of the backrest, and a bracket is provided at the bottom of the cushion, with the bracket being fixedly connected to the backrest.

[0017] In summary, this utility model has at least one of the following beneficial technical effects:

[0018] 1. This type of integrated footrest soft sofa, when the extension board is extended, the leg support groove is exposed. At this time, the user's leg muscles correspond to the leg support groove, and the user's calf muscles can press the soft cushion into the inside of the leg support groove, which can reduce the support force on the calf muscles. At this time, the calf muscles can be in a relaxed state, thus effectively improving the comfort of the sofa.

[0019] 2. This type of integrated footrest soft sofa uses a drive motor to drive a drive screw to rotate. At this time, the sliding block, in cooperation with the screw groove, can slide along the direction of the drive screw axis, thereby pushing the slider and the extension plate out of the leg support groove, so that the extension plate extends out, thereby aligning the footrest with the user's feet and achieving the purpose of supporting the feet. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a structural schematic diagram of an integrated footrest soft sofa according to the present invention.

[0022] Figure 2 This is a schematic diagram of the backrest structure of a footrest integrated upholstered sofa according to the present invention.

[0023] Figure 3 This is a schematic diagram of the seat box structure of a footrest integrated upholstered sofa according to this utility model. Figure 1 .

[0024] Figure 4 This is a schematic diagram of the seat box structure of a footrest integrated upholstered sofa according to this utility model. Figure 2 .

[0025] Figure 5 This is a schematic diagram of the drive assembly of a footrest integrated upholstered sofa according to the present invention.

[0026] In the diagram: 1. Backrest; 2. Seat box; 3. Rotating groove; 4. Leg rest; 5. Leg rest groove; 6. Extension support; 7. Footrest; 8. Drive assembly; 81. Drive screw; 82. Sliding block; 83. Screw groove; 84. Guide slide rod; 85. Slot; 9. Receiving groove; 10. Control panel; 11. Power adapter; 12. Soft cushion; 13. Downward groove; 14. Backrest cushion; 15. Bracket. Detailed Implementation

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] Example: Refer to Figures 1-5 The present utility model discloses an integrated footrest soft sofa, comprising:

[0029] Backrest 1, with multiple seat boxes 2 inside the backrest 1, and a rotating groove 3 is provided at one end of the seat box 2;

[0030] The leg support plate 4 is rotatably mounted inside the rotating groove 3 via a rotating shaft. An electric push rod is installed inside the rotating groove 3. The two ends of the electric push rod are rotatably connected to the groove wall of the rotating groove 3 and the bottom wall of the leg support plate 4, respectively. Two leg support grooves 5 are opened at the bottom of the leg support plate 4. An extension support plate 6 is installed inside the leg support groove 5. A foot support 7 is installed at the bottom of the extension support plate 6.

[0031] The drive assembly 8, which is located inside the leg support groove 5, is used to drive the extension tray 6 to move.

[0032] In this embodiment, as Figure 4 As shown, when supporting the user's legs and feet, the feet are placed on the top of the footrest 7 and the lower legs are resting on the top of the leg support plate 4. When the extension plate 6 is extended, the leg support groove 5 is exposed. At this time, the muscles of the user's legs correspond to the leg support groove 5. At this time, the muscles on the back of the user's lower legs are less supported, which can form a relaxed state and effectively improve the comfort of the sofa.

[0033] During adjustment, the leg support plate 4 is pushed outward by the setting of the drive component 8, so that the extension plate 6 can be extended. At this time, the length between the leg support plate 4 and the extension plate 6 can be greater than the length of the user's lower leg, so as to support the user's feet and improve comfort.

[0034] By setting multiple seat boxes 2, and each seat box 2 has an independently set leg support plate 4 at its front end, the sofa can present different angles according to users of different body types.

[0035] In a further preferred embodiment of this utility model, such as Figure 4 and Figure 5 As shown, the driving component 8 includes:

[0036] The drive screw 81 is rotatably disposed inside the leg support groove 5. A sliding block 82 is slidably disposed inside the leg support groove 5. The bottom end of the sliding block 82 is provided with a screw groove 83 that is in transmission cooperation with the drive screw 81. The top end of the sliding block 82 is fixedly connected to the extension plate 6. A drive motor connected to the drive screw 81 is disposed inside the leg support groove 5.

[0037] The guide slide rod 84 is fixedly installed inside the leg support groove 5, and the bottom end of the sliding block 82 is provided with a groove 85 that slides with the guide slide rod 84.

[0038] In this embodiment, as Figure 5 As shown, the drive motor drives the drive screw 81 to rotate. At this time, the sliding block 82, in cooperation with the screw groove 83, can slide along the direction of the drive screw 81 axis, thereby pushing the slider and the extension plate 6 out of the leg support groove 5, so that the extension plate 6 extends out, thereby making the foot support 7 correspond to the user's foot and achieve the purpose of supporting the foot.

[0039] In a further preferred embodiment of this utility model, such as Figure 3 As shown, the side wall of the seat box 2 is provided with a receiving groove 9, and a control panel 10 is provided inside the receiving groove 9. The control panel 10 is electrically connected to the drive motor. One end of the control panel 10 is also provided with a wire connected to the electric push rod, so as to realize the extension and retraction of the electric push rod through the control panel 10, thereby adjusting the different leg rests 4 to present different angles.

[0040] In this embodiment, the receiving slot 9 is used to install the control panel 10, and the receiving slot 9 is opened downward on the side of the seat 2 near the back side. Therefore, when the user sits on the top side of the seat 2, it can effectively prevent the user from accidentally touching the control panel 10.

[0041] In a further preferred embodiment of this utility model, such as Figure 2 As shown, a power adapter 11 is provided inside the backrest 1. One end of the power adapter 11 is provided with a power plug, and the other end of the power adapter 11 is electrically connected to the control panel 10.

[0042] In this embodiment, the control panel 10, electric push rod, and drive motor are powered by the power adapter 11 and the power plug. The control panel 10 controls the start, stop, and rotation direction of the drive motor, and controls the extension and retraction of the electric push rod, so as to control the angle of the leg support plate 4 and the extension length of the extension plate 6.

[0043] In a further preferred embodiment of this utility model, such as Figure 3 As shown, the top of the seat box 2 is covered with a soft pad 12, and a downward groove 13 is provided at the position corresponding to the receiving groove 9 on the soft pad 12.

[0044] In this embodiment, as Figure 3 and Figure 4 As shown, the soft pad 12 can be raised upwards along with the angle of the leg support 4 when the leg support 4 is tilted upwards, and the downward groove 13 allows the user's hand to be inserted into the receiving groove 9 for easy operation of the control panel 10.

[0045] In a further preferred embodiment of this utility model, such as Figure 2 As shown, a cushion 14 is provided at the top of the backrest 1, and a bracket 15 is provided at the bottom of the cushion 14. The bracket 15 is fixedly connected to the backrest 1.

[0046] In this embodiment, the cushion 14 further enhances the softness and comfort of the upholstered sofa, and the bracket 15 supports the cushion 14, giving it better support and improving the sofa's comfort.

[0047] The implementation principle of the above embodiment is as follows: the drive motor drives the drive screw 81 to rotate, pushes the slider and the extension plate 6 out of the leg support groove 5, so that the extension plate 6 extends out and the foot support 7 corresponds to the user's foot, so as to support the foot.

[0048] When the extension plate 6 is extended, the leg support groove 5 is exposed. At this time, the muscles of the user's legs correspond to the leg support groove 5. The muscles on the back of the user's calves are less supported, which can create a relaxed state and effectively improve the comfort of the sofa.

[0049] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A sofa bed with footrest integrated, characterized in that, Including: Backrest (1), the backrest (1) is provided with multiple seat boxes (2), and a rotating groove (3) is provided at one end of the seat box (2); The leg support plate (4) is rotatably set inside the rotating groove (3) via a rotating shaft. Two leg support grooves (5) are opened at the bottom of the leg support plate (4). An extension plate (6) is set inside the leg support groove (5). A foot support (7) is set at the bottom of the extension plate (6). A drive assembly (8), which is located inside the leg support slot (5), is used to drive the extension tray (6) to move.

2. The footrest-integrated upholstered sofa according to claim 1, wherein, The driving component (8) includes: The drive screw (81) is rotatably disposed inside the leg support groove (5). A sliding block (82) is slidably disposed inside the leg support groove (5). The bottom end of the sliding block (82) is provided with a screw groove (83) that is in transmission cooperation with the drive screw (81). The top end of the sliding block (82) is fixedly connected to the extension plate (6). A drive motor connected to the drive screw (81) is disposed inside the leg support groove (5). The guide slide rod (84) is fixedly installed inside the leg support groove (5), and the bottom end of the sliding block (82) is provided with a groove (85) that slides with the guide slide rod (84).

3. The footrest-integrated upholstered sofa according to claim 2, characterized in that, The side wall of the seat (2) is provided with a receiving groove (9), and a control panel (10) is provided inside the receiving groove (9). The control panel (10) is electrically connected to the drive motor.

4. The footrest-integrated upholstered sofa according to claim 3, wherein, The backrest (1) is equipped with a power adapter (11), one end of which is equipped with a power plug, and the other end of which is electrically connected to the control panel (10).

5. The footrest-integrated upholstered sofa according to claim 4, characterized in that, The top of the seat box (2) is covered with a soft pad (12), and a downward groove (13) is provided at the position corresponding to the receiving groove (9) of the soft pad (12).

6. The footrest-integrated upholstered sofa according to claim 5, wherein, The backrest (1) has a cushion (14) at its top and a bracket (15) at its bottom, which is fixedly connected to the backrest (1).

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