CN213308619U

CN213308619U - Adjustable sofa with pressure sensing device

Info

Publication number: CN213308619U
Application number: CN202021876323.4U
Authority: CN
Inventors: 许月莲
Original assignee: Haining Hai Pai Furniture Co ltd
Current assignee: Haining Hai Pai Furniture Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-01
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a take pressure sensing device's adjustable appearance sofa, including supporting leg, slider and driving motor, the device body is installed on the top of supporting leg, and installs the top of body and install the mounting panel, the cushion is installed on the top of mounting panel, the one end on mounting panel top articulates through first pivot activity has the back cushion, pressure sensor is evenly installed to the inside of mounting panel, the stick up foot mechanism is installed to the one end of mounting panel. The utility model discloses a rotatory second bull stick makes the second gear rotate, makes first gear drive first pivot rotate simultaneously, adjusts the inclination of back cushion, and rotatory first bull stick of rethread makes fourth gear revolve, makes the third gear drive the second pivot rotate simultaneously, adjusts the inclination of putting up the sole, is convenient for adjust the position of sitting.

Description

Adjustable sofa with pressure sensing device

Technical Field

The utility model relates to a sofa technical field specifically is a take pressure sensing device's adjustable appearance sofa.

Background

With the rapid development of Chinese economy, more and more Chinese people can select more high-comfort functional sofas in the furniture purchase decision process by the fast-paced life, and in the recent development trend of sofas, a plurality of brands are working functional sofas, and the functional sofas meet the requirements of consumers on the living quality, because the functional sofas can be adjusted by the consumers according to the actual conditions, the most comfortable state can be adjusted, and the existing single, double and three-person sofas have no function of being capable of being tilted and lying.

With the continuous installation and use of the adjustable sofa with the pressure sensing device, the following problems are found in the use process:

1. the existing adjustable sofa with a pressure sensing device does not have a massage mechanism in the daily use process, so that the fatigue of a user cannot be relieved.

2. And the adjustable sofa with the pressure sensing device does not have a structure for adjusting sitting postures in the using process, thereby being uncomfortable to use.

3. And the adjustable posture sofa with the pressure sensing device does not have a structure capable of being tilted and laid when in use, and has complete functions.

Therefore, the adjustable sofa with the pressure sensing device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take pressure sensing device's adjustable appearance sofa to it does not have the massage, adjusts the position of sitting and can stick up the problem that can lie to provide the adjustable appearance sofa of a take pressure sensing device that has now among the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take adjustable appearance sofa of pressure sensing device, includes supporting leg, slider and driving motor, the device body is installed on the top of supporting leg, and installs the top of body and install the mounting panel, the cushion is installed on the top of mounting panel, the one end on mounting panel top articulates through first pivot activity has the back cushion, pressure sensor is evenly installed to the inside of mounting panel, stick up foot mechanism to the one end of mounting panel is installed, the controller is installed to one side outer wall of device body, and one side of controller installs the alarm.

Preferably, driving motor is installed to the inner wall of back cushion, and driving motor's output installs second massage roller through the drive shaft, first massage roller is evenly installed to the inner wall of back cushion, the outer wall of second massage roller and first massage roller all is connected through the belt.

Preferably, the lead screw is all installed to the both sides inner wall of device body, and the one end of lead screw all is connected with the rocking handle, the slider is all installed to the outer wall of lead screw.

Preferably, a first gear is installed on the outer wall of one end of the first rotating shaft, a second rotating rod is installed on one side of the first gear, and a second gear is installed on the outer wall of the second rotating rod.

Preferably, stick up foot mechanism and include fixed block, second pivot, third gear, fourth gear, take foot board and first bull stick, the fixed block is installed in the one end of mounting panel, the inboard of fixed block articulates through the second pivot activity has the take foot board, the third gear is installed to the outer wall of second pivot one end, and the below of third gear installs first bull stick, the fourth gear is installed to the outer wall of first bull stick.

Preferably, the top of slider is all movable articulated to have the bracing piece, the both sides of mounting panel are all movable articulated to have the regulating plate, the top of bracing piece is all movable articulated in the bottom of regulating plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the driving motor drives the second massage rolling rod to rotate through the work of the driving motor, and the plurality of belts drive the plurality of first massage rolling rods to simultaneously rotate so as to massage the back of a user in a rolling manner, so that the fatigue of the user is relieved;

(2) the screw rod is rotated by rotating the rocking handle through installation of the rocking handle, the adjusting plate, the supporting rod, the sliding block and the screw rod, the sliding block drives the supporting rod to move inwards at the same time through thread matching, the supporting rod jacks up the adjusting plate to incline for a certain angle, so that a user can tilt and lie as a pillow, and the pillow is convenient and comfortable to use;

(3) the utility model discloses a chair, including first bull stick, back cushion, first bull stick, the second pivot, take the sole, the third gear, the fourth gear, first pivot, first gear and second gear, make the second gear rotate through rotatory second bull stick, make first gear drive first pivot rotate simultaneously, adjust the inclination of back cushion, the rotatory first bull stick of rethread makes fourth gear revolve, make the third gear drive the second pivot and rotate simultaneously, adjust the inclination of taking the sole, be convenient for adjust the position of sitting.

Drawings

FIG. 1 is a schematic view of the front view structure of the device of the present invention;

FIG. 2 is a schematic side sectional view of the device of the present invention;

FIG. 3 is a schematic top view of the apparatus of the present invention;

FIG. 4 is a schematic diagram of the structure of the adjusting plate of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1. an adjusting plate; 2. back cushion; 3. a cushion; 4. a rocking handle; 5. supporting legs; 6. mounting a plate; 7. a device body; 8. a first massage roller; 9. a first rotating shaft; 10. a first gear; 11. a second gear; 12. a controller; 13. an alarm; 14. a foot raising mechanism; 1401. a fixed block; 1402. a second rotating shaft; 1403. a third gear; 1404. a fourth gear; 1405. a foot rest; 1406. a first rotating lever; 15. a pressure sensor; 16. a second rotating rod; 17. a support bar; 18. a slider; 19. a screw rod; 20. a drive motor; 21. a second massage roller; 22. a belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an adjustable posture sofa with a pressure sensing device comprises supporting legs 5, sliders 18 and a driving motor 20, wherein the top ends of the supporting legs 5 are provided with a device body 7, the top end of the device body 7 is provided with a mounting plate 6, the top end of the mounting plate 6 is provided with a cushion 3, and one end of the top end of the mounting plate 6 is movably hinged with a rear cushion 2 through a first rotating shaft 9;

the inner wall of the back cushion 2 is provided with a driving motor 20, the model of the driving motor 20 can be ZY77-10-129, the output end of the driving motor 20 is provided with a second massage rolling rod 21 through a driving shaft, the inner wall of the back cushion 2 is uniformly provided with a first massage rolling rod 8, and the outer walls of the second massage rolling rod 21 and the first massage rolling rod 8 are connected through a belt 22;

specifically, as shown in fig. 2 and 5, when the structure is used, the driving motor 20 rotates the second massage roller 21 by the operation of the driving motor 20, and the plurality of first massage rollers 8 are driven to rotate simultaneously by the plurality of belts 22, so as to massage the back of the user in a rolling manner, thereby relieving fatigue of the user;

a first gear 10 is arranged on the outer wall of one end of the first rotating shaft 9, a second rotating rod 16 is arranged on one side of the first gear 10, and a second gear 11 is arranged on the outer wall of the second rotating rod 16;

specifically, as shown in fig. 1 and 3, when the structure is used, the second rotating rod 16 is rotated to rotate the second gear 11, the second gear 11 is meshed with the first gear 10, the first gear 10 drives the first rotating shaft 9 to rotate simultaneously, and the inclination angle of the back cushion 2 is adjusted;

the pressure sensors 15 are uniformly arranged inside the mounting plate 6, and the model of the pressure sensors 15 can be MPX 10;

the inner walls of the two sides of the device body 7 are respectively provided with a screw rod 19, one end of each screw rod 19 is connected with a rocking handle 4, and the outer wall of each screw rod 19 is provided with a sliding block 18;

specifically, as shown in fig. 1 and 4, when this structure is used, the screw rod 19 is rotated by rotating the rocking handle 4, and the slider 18 is moved inward by screwing;

the top ends of the sliding blocks 18 are movably hinged with supporting rods 17, two sides of the mounting plate 6 are movably hinged with adjusting plates 1, and the top ends of the supporting rods 17 are movably hinged with the bottom ends of the adjusting plates 1;

specifically, as shown in fig. 1 and 4, when the structure is used, the sliding block 18 drives the supporting rod 17 to move inward at the same time, and the supporting rod 17 jacks up the adjusting plate 1 to incline for a certain angle, so that a user can tilt and lie on the pillow, and the use is convenient and comfortable;

one end of the mounting plate 6 is provided with a foot raising mechanism 14;

the foot tilting mechanism 14 comprises a fixed block 1401, a second rotating shaft 1402, a third gear 1403, a fourth gear 1404, a foot-lifting plate 1405 and a first rotating rod 1406, wherein the fixed block 1401 is installed at one end of the installation plate 6, the inner side of the fixed block 1401 is movably hinged with the foot-lifting plate 1405 through the second rotating shaft 1402, the third gear 1403 is installed on the outer wall of one end of the second rotating shaft 1402, the first rotating rod 1406 is installed below the third gear 1403, and the fourth gear 1404 is installed on the outer wall of the first rotating rod 1406;

specifically, as shown in fig. 2 and 3, when the structure is used, the fourth gear 1404 is rotated by rotating the first rotating rod 1406, the fourth gear 1404 is meshed with the third gear 1403, the third gear 1403 drives the second rotating shaft 1402 to rotate at the same time, and the inclination angle of the foot rest 1405 is adjusted;

a controller 12 is installed on the outer wall of one side of the device body 7, the model of the controller 12 can be JY-PH160, an alarm 13 is installed on one side of the controller 12, and the model of the alarm 13 can be LTE-1101;

the output end of the controller 12 is electrically connected with the alarm 13 and the input end of the driving motor 20 through conducting wires, and is electrically connected with the input end of the pressure sensor 15.

The working principle is as follows: when the device is used, firstly, the second gear 11 is rotated by rotating the second rotating rod 16, the second gear 11 is meshed with the first gear 10, the first gear 10 drives the first rotating shaft 9 to rotate simultaneously, the inclination angle of the back cushion 2 is adjusted, then the fourth gear 1404 is rotated by rotating the first rotating rod 1406, the fourth gear 1404 is meshed with the third gear 1403, the third gear 1403 drives the second rotating shaft 1402 to rotate simultaneously, the inclination angle of the foot-lapping plate 1405 is adjusted, and the sitting posture is convenient to adjust;

then, through the work of the driving motor 20, the driving motor 20 enables the second massage rolling rods 21 to rotate, the plurality of first massage rolling rods 8 are driven to rotate simultaneously through the plurality of belts 22, the back of a user is subjected to rolling massage, fatigue of the user is relieved, the pressure sensor 15 is used for detecting pressure, when the gravity is too large, the alarm 13 is used for alarming to remind the user, and the damage of the sofa is avoided;

finally, the screw rod 19 is rotated by rotating the rocking handle 4, the screw threads are matched, the slide block 18 drives the supporting rod 17 to move inwards at the same time, the supporting rod 17 jacks up the adjusting plate 1 to incline for a certain angle, so that a user can tilt and lie as a pillow, and the pillow is convenient and comfortable to use.

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

Claims

1. The utility model provides a take adjustable appearance sofa of pressure sensing device, includes supporting leg (5), slider (18) and driving motor (20), its characterized in that: device body (7) are installed on the top of supporting leg (5), and install mounting panel (6) on the top of device body (7), cushion (3) are installed on the top of mounting panel (6), the one end on mounting panel (6) top articulates through first pivot (9) activity has back cushion (2), pressure sensor (15) are evenly installed to the inside of mounting panel (6), stick up foot mechanism (14) are installed to the one end of mounting panel (6), controller (12) are installed to one side outer wall of device body (7), and alarm (13) are installed to one side of controller (12).

2. The adjustable sofa with the pressure sensing device according to claim 1, wherein: driving motor (20) are installed to the inner wall of back cushion (2), and the output of driving motor (20) installs second massage roller (21) through the drive shaft, first massage roller (8) are evenly installed to the inner wall of back cushion (2), the outer wall of second massage roller (21) and first massage roller (8) all is connected through belt (22).

3. The adjustable sofa with the pressure sensing device according to claim 1, wherein: lead screws (19) are installed on the inner walls of the two sides of the device body (7), one ends of the lead screws (19) are connected with rocking handles (4), and sliding blocks (18) are installed on the outer walls of the lead screws (19).

4. The adjustable sofa with the pressure sensing device according to claim 1, wherein: first gear (10) are installed to the outer wall of first pivot (9) one end, and second bull stick (16) are installed to one side of first gear (10), second gear (11) are installed to the outer wall of second bull stick (16).

5. The adjustable sofa with the pressure sensing device according to claim 1, wherein: stick up foot mechanism (14) and include fixed block (1401), second pivot (1402), third gear (1403), fourth gear (1404), step board (1405) and first bull stick (1406), the one end in mounting panel (6) is installed in fixed block (1401), the inboard of fixed block (1401) articulates through second pivot (1402) activity has step board (1405), third gear (1403) are installed to the outer wall of second pivot (1402) one end, and first bull stick (1406) are installed to the below of third gear (1403), fourth gear (1404) are installed to the outer wall of first bull stick (1406).

6. The adjustable sofa with the pressure sensing device as claimed in claim 3, wherein: the top of slider (18) is all movable articulated to have bracing piece (17), the both sides of mounting panel (6) are all movable articulated to have regulating plate (1), the top of bracing piece (17) is all movable articulated in the bottom of regulating plate (1).