Intelligent sofa with lifting function

Abstract

The utility model belongs to the field of intelligent sofas, particularly relates to an intelligent sofa with a lifting function, and aims to solve the problem that the height of a sofa body of an existing intelligent sofa cannot be quickly adjusted. The number of the handrails is two, and the two handrails are fixedly mounted on the two sides of the sofa body respectively; the angle adjusting device is arranged on the sofa body; the first massage device is arranged on the angle adjusting device; the storage device is arranged on the sofa body; the first lifting device is arranged at the bottom of the storage device; the second lifting device is arranged on the storage device; the second massage device is arranged on one side of the storage device. According to the sofa, the height of the sofa body can be quickly adjusted, and the comfort of the sofa is improved.

Description

Technical Field

[0001] The present application relates to the field of smart sofas, and in particular to a smart sofa with a lifting function. Background Art

[0002] Smart sofas are high-tech furniture that can automatically adjust sitting posture, provide massage functions, support voice control, and have integrated audio. Smart sofas can improve people's quality of life and comfort.

[0003] Patent document CN110051158B discloses a smart sofa with a lifting function, comprising a sofa body, two hidden frames, two massage devices, and two pressing devices. The two hidden frames are mounted on the left and right ends of the sofa body, each housing a massage device. The outer ends of the massage devices are equipped with pressing devices. This invention can address the existing problem of people shaking their hands to alleviate the numbness caused by the need to collect shopping bags while shopping. Existing sofas only provide rest and cannot provide soothing massage for the forearms. The invention utilizes air cushions, massage pads one and two to clamp the forearms, and massage air cushions to clamp the wrists. The user squeezes a pressurized ball to inflate the air cushions, thereby providing a squeeze massage for the forearms and wrists.

[0004] However, the existing smart sofa has the problem that the height of the sofa body cannot be quickly adjusted. Therefore, a smart sofa with a lifting function is proposed. Utility Model Content

[0005] In order to improve the problem that the height of the sofa body cannot be quickly adjusted in existing smart sofas, the present application provides a smart sofa with a lifting function.

[0006] The present application provides a smart sofa with a lifting function using the following technical solutions:

[0007] A smart sofa with a lifting function, comprising:

[0008] Sofa body;

[0009] There are two armrests, which are fixed on both sides of the sofa body;

[0010] An angle adjustment device, the angle adjustment device is arranged on the sofa body;

[0011] a first massage device, the first massage device being arranged on the angle adjustment device;

[0012] A storage device is provided on the sofa body;

[0013] a first lifting device, the lifting device being arranged at the bottom of the storage device;

[0014] a second lifting device, the second lifting device being arranged on the receiving device;

[0015] The second massage device is arranged on one side of the storage device.

[0016] Furthermore, the angle adjustment device includes a backboard and a first drive motor, the first drive motor is fixedly mounted on the sofa body, the output shaft of the first drive motor is fixedly connected to the backboard, a soft bag is fixedly connected to the backboard, and the angle adjustment device is used to start the first drive motor, and the first drive motor drives the backboard to rotate.

[0017] Furthermore, the first massage device includes two racks, a gear and two first massagers. A first forward and reverse motor is fixedly installed on the back panel, and the first forward and reverse motor is fixedly connected to the gear. Two slide grooves are provided on the back panel, and the two slide grooves are slidingly connected to the two racks respectively. A fixed plate is fixedly connected to the two racks, and the two fixed plates are fixedly connected to the two first massagers respectively. The first massage device is used to start the first forward and reverse motor, and the first forward and reverse motor drives the gear to rotate. The rotation of the gear drives the two racks to move on the two slide grooves respectively, and the two racks drive the two fixed plates and the two first massagers to move respectively.

[0018] Furthermore, the storage device includes a second forward and reverse motor, a second screw, an extension plate and a sliding groove. The second forward and reverse motor is fixedly installed on the sofa body. The output shaft of the second forward and reverse motor is fixedly connected to the second screw. The second screw is threadedly connected to the extension plate. A sliding groove is provided on the sofa body. The sliding groove is slidably connected to the extension plate. A slot is provided on the sofa body. The storage device is used to start the second forward and reverse motor. The second forward and reverse motor drives the second screw to rotate, and the second screw drives the extension plate to move on the sliding groove.

[0019] Furthermore, the first lifting device includes a base, three lifting rods, a motor and a first screw. The motor is fixedly installed on the base, and the output shaft of the motor is fixedly connected to the first screw. The first screw is threadedly connected with a moving block, and the moving block is fixedly connected to the sofa body. The moving block is slidably connected to the base. A limiting block is fixedly connected to the base, and the two ends of the base and the limiting block are respectively fixedly connected to the two ends of the three lifting rods. The first lifting device is used to start the motor, the motor drives the first screw to rotate, the first screw drives the moving block to move, and the movement of the moving block drives the three lifting rods and the sofa body to move.

[0020] Furthermore, the second lifting device includes a cylinder and four telescopic rods. The cylinder is fixedly mounted on the extension plate. A soft pad is fixedly connected to the output shaft of the cylinder. The two ends of the four telescopic rods are respectively fixedly connected to the soft pad and the extension plate. The second lifting device is used to start the cylinder, and the cylinder drives the soft pad and the four telescopic rods to move.

[0021] Furthermore, the second lifting device includes a cylinder and four telescopic rods. The cylinder is fixedly mounted on the extension plate. A soft pad is fixedly connected to the output shaft of the cylinder. The two ends of the four telescopic rods are respectively fixedly connected to the soft pad and the extension plate. The second lifting device is used to start the cylinder, and the cylinder drives the soft pad and the four telescopic rods to move.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. This solution starts the motor, which drives the first screw to rotate, and the first screw drives the moving block to move, and the movement of the moving block drives the three lifting rods and the base to move, thereby effectively adjusting the height of the sofa body;

[0024] 2. This solution starts the second forward and reverse motor, which drives the second screw to rotate, and the second screw drives the extension plate to move on the sliding groove. Then, the cylinder is started, and the cylinder drives the cushion and four telescopic rods to move, so that the cushion and the sofa body remain in the same horizontal plane, thereby expanding the space of the sofa. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present application;

[0026] Figure 2 This is a schematic diagram of the internal structure of Example 1 of the present application;

[0027] Figure 3 This is a schematic diagram of the connection structure of the first massage device, the second lifting device and the storage device in Example 1 of the present application;

[0028] Figure 4 This is a schematic diagram of the connection structure between the sofa body and the second lifting device in Example 1 of the present application.

[0029] Figure numerals: 1. back panel; 2. armrest; 3. sofa body; 4. first drive motor; 5. cushion; 6. second drive motor; 7. lifting rod; 8. limit block; 9. bottom plate; 10. base; 11. fixing plate; 12. slide groove; 13. rack; 14. first massager; 15. gear; 16. second massager; 17. first screw; 18. motor; 19. first forward and reverse motor; 20. second forward and reverse motor; 21. telescopic rod; 22. cylinder; 23. extension plate; 24. second screw; 25. slot; 26. slide groove; 27. soft bag; 28. moving block. DETAILED DESCRIPTION

[0030] Example 1

[0031] The following is combined with Figures 1-4 The first embodiment of the present application is described in further detail.

[0032] A reference to the installation method of a smart sofa with lifting function Figure 1 ,include:

[0033] Sofa body 3;

[0034] Armrests 2, two armrests 2 are provided, and the two armrests 2 are fixedly installed on both sides of the sofa body;

[0035] An angle adjustment device, which is provided on the sofa body 3;

[0036] a first massage device, the first massage device being arranged on the angle adjustment device;

[0037] A storage device is provided on the sofa body 3;

[0038] a first lifting device, the lifting device being arranged at the bottom of the storage device;

[0039] a second lifting device, the second lifting device being arranged on the receiving device;

[0040] The second massage device is arranged on one side of the storage device.

[0041] Reference Figure 2-Figure 4The angle adjustment device includes a back panel 1 and a first drive motor 4. The first drive motor 4 is fixedly mounted on the sofa body 3. The output shaft of the first drive motor 4 is fixedly connected to the back panel 1. A soft bag 27 is fixedly connected to the back panel 1. The angle adjustment device is used to start the first drive motor 4. The first drive motor 4 drives the back panel 1 to rotate. The first massage device includes two racks 13, a gear 15 and two first massagers 14. A first forward and reverse motor 19 is fixedly mounted on the back panel 1. The first forward and reverse motor 19 is fixedly connected to the gear 15. Two slides 12 are provided on the back panel 1. The two slides 12 are respectively slidably connected to the two racks 13. The two racks 13 are fixedly connected to a fixed plate 11. The two fixed plates 11 are respectively fixedly connected to the two first massagers 14 Then, the first massage device is used to start the first forward and reverse motor 19, the first forward and reverse motor 19 drives the gear 15 to rotate, the gear 15 rotates and drives the two racks 13 to move on the two slide grooves 12 respectively, and the two racks 13 respectively drive the two fixed plates 11 and the two first massagers 14 to move, the storage device includes a second forward and reverse motor 20, a second screw 24, an extension plate 23 and a sliding groove 26, the second forward and reverse motor 20 is fixedly mounted on the sofa body 3, the output shaft of the second forward and reverse motor 20 is fixedly connected to the second screw 24, the second screw 24 is threadedly connected to the extension plate 23, a sliding groove 26 is provided on the sofa body 3, the sliding groove 26 is slidably connected to the extension plate 23, and a slot 25 is provided on the sofa body 3. The storage device is used to start the second The forward and reverse motor 20, the second forward and reverse motor 20 drives the second screw 24 to rotate, and the second screw 24 drives the extension plate 23 to move on the sliding groove 26. The first lifting device includes a base 10, three lifting rods 7, a motor 18 and a first screw 17. The motor 18 is fixedly mounted on the base 10, and the output shaft of the motor 18 is fixedly connected to the first screw 17. A moving block 28 is threadedly connected to the first screw 17, and the moving block 28 is fixedly connected to the sofa body 3. The moving block 28 is slidably connected to the base 10. A limited block 8 is fixedly connected to the base 10, and the two ends of the base 10 and the limit block 8 are respectively fixedly connected to the two ends of the three lifting rods 7. The first lifting device is used to start the motor 18, and the motor 18 drives the first screw 17 to rotate. The first screw 17 drives The moving block 28 moves, and the movement of the moving block 28 drives the three lifting rods 7 and the sofa body 3 to move. The second lifting device includes a cylinder 22 and four telescopic rods 21. The cylinder 22 is fixedly mounted on the extension plate 23. The output shaft of the cylinder 22 is fixedly connected with a cushion 5. The two ends of the four telescopic rods 21 are fixedly connected to the cushion 5 and the extension plate 23 respectively. The second lifting device is used to start the cylinder 22, and the cylinder 22 drives the cushion 5 and the four telescopic rods 21 to move. The second massage device includes a second drive motor 6, a second massager 16 and a base plate 9. The second drive motor 6 is fixedly mounted on the extension plate 23. The output shaft of the second drive motor 6 is fixedly connected to the base plate 9. The second massager 16 is fixedly mounted on the base plate 9. The second massage device is used to start the second drive motor 6.The second driving motor 6 drives the bottom plate 9 and the second massager 16 to rotate.

[0042] The implementation principle of the smart sofa with lifting function in the embodiment of the present application is as follows: when in use, the motor 18 is started, the motor 18 drives the first screw 17 to rotate, the first screw 17 drives the moving block 28 to move, the moving block 28 drives the three lifting rods 7 and the sofa body 3 to move, and the height of the sofa body 3 is effectively adjusted. Then, by starting the second forward and reverse motor 20, the second forward and reverse motor 20 drives the second screw 24 to rotate, the second screw 24 drives the extension plate 23 to move on the sliding groove 26, and then the cylinder 22 is started, the cylinder 22 drives the cushion 5 and the four telescopic rods 21 to move, so that the cushion 5 and the sofa body 3 maintain the same horizontal plane, expanding the space of the sofa body 3, and operating The operator lies on the sofa body 3, and the first drive motor 4 drives the backboard 1 to rotate so that the soft bag 27 provided on the backboard 1 fits the operator's back. The first forward and reverse motor 19 is started, and the first forward and reverse motor 19 drives the gear 15 to rotate. The rotation of the gear 15 drives the two racks 13 to move on the two slide grooves 12 respectively. The two racks 13 drive the two fixed plates 11 and the two first massagers 14 to move respectively. The two first massagers 14 are started to massage the operator's back. At the same time, the second drive motor 6 is started, and the second drive motor 6 drives the bottom plate 9 and the second massager 16 to rotate so that the bottom plate 9 fits the operator's feet. The second massager 16 is started to massage the operator's feet.

[0043] Example 2

[0044] The difference between this embodiment and the first embodiment is that a retractable table top is rotatably connected to one side of the armrest 2 to facilitate the operator to place tea.

[0045] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A smart sofa with lifting function, characterized by: include: Sofa body (3); Armrests (2), two armrests (2) are provided, and the two armrests (2) are respectively fixedly mounted on both sides of the sofa body; An angle adjustment device, the angle adjustment device is arranged on the sofa body (3); a first massage device, the first massage device being arranged on the angle adjustment device; A storage device, the storage device being arranged on the sofa body (3); a first lifting device, the lifting device being arranged at the bottom of the storage device; a second lifting device, the second lifting device being arranged on the receiving device; The second massage device is arranged on one side of the storage device.

2. The smart sofa with lifting function according to claim 1, characterized in that: The angle adjustment device comprises a backboard (1) and a first drive motor (4); the first drive motor (4) is fixedly mounted on the sofa body (3); the output shaft of the first drive motor (4) is fixedly connected to the backboard (1); and a soft bag (27) is fixedly connected to the backboard (1).

3. The smart sofa with lifting function according to claim 2, characterized in that: The first massage device comprises two racks (13), a gear (15) and two first massagers (14); a first forward and reverse motor (19) is fixedly mounted on the back plate (1); the first forward and reverse motor (19) is fixedly connected to the gear (15); two chutes (12) are provided on the back plate (1); the two chutes (12) are respectively slidably connected to the two racks (13); a fixed plate (11) is fixedly connected to the two racks (13); and the two fixed plates (11) are respectively fixedly connected to the two first massagers (14).

4. The smart sofa with lifting function according to claim 3, characterized in that: The storage device comprises a second forward and reverse motor (20), a second screw (24), an extension plate (23) and a sliding groove (26); the second forward and reverse motor (20) is fixedly mounted on the sofa body (3); the output shaft of the second forward and reverse motor (20) is fixedly connected to the second screw (24); the second screw (24) is threadedly connected to the extension plate (23); a sliding groove (26) is provided on the sofa body (3); the sliding groove (26) is slidably connected to the extension plate (23); and a slot (25) is provided on the sofa body (3).

5. The smart sofa with lifting function according to claim 4, characterized in that: The first lifting device comprises a base (10), three lifting rods (7), a motor (18) and a first screw (17); the motor (18) is fixedly mounted on the base (10); the output shaft of the motor (18) is fixedly connected to the first screw (17); a moving block (28) is threadedly connected to the first screw (17); the moving block (28) is fixedly connected to the sofa body (3); the moving block (28) is slidably connected to the base (10); a limiting block (8) is fixedly connected to the base (10); and two ends of the base (10) and the limiting block (8) are respectively fixedly connected to two ends of the three lifting rods (7).

6. The smart sofa with lifting function according to claim 5, characterized in that: The second lifting device comprises a cylinder (22) and four telescopic rods (21). The cylinder (22) is fixedly mounted on an extension plate (23). A soft pad (5) is fixedly connected to an output shaft of the cylinder (22). Two ends of the four telescopic rods (21) are respectively fixedly connected to the soft pad (5) and the extension plate (23). The second lifting device is used to start the cylinder (22), and the cylinder (22) drives the soft pad (5) and the four telescopic rods (21) to move.

7. The smart sofa with lifting function according to claim 6, characterized in that: The second massage device comprises a second drive motor (6), a second massager (16) and a base plate (9), wherein the second drive motor (6) is fixedly mounted on the extension plate (23), an output shaft of the second drive motor (6) is fixedly connected to the base plate (9), and the second massager (16) is fixedly mounted on the base plate (9).

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