Intelligent sofa with pulse monitoring function

Abstract

The utility model aims to provide the intelligent sofa with the pulse monitoring function, which is compact in structure and is convenient for the elderly to monitor the pulse condition in a sitting posture state. The sofa comprises a sofa seat, two detection assemblies which are arranged on the sofa seat in a sliding manner and are used for detecting pulses, a display screen which is arranged on the sofa seat and is used for displaying states, and an adjusting assembly which is arranged in the middle of the sofa seat and is used for adjusting the waist position, a sliding groove is formed in each handrail, each sliding groove is correspondingly matched with the corresponding detection assembly in a sliding mode, magnetic grooves are formed in the two sides of each sliding groove, each magnetic groove is provided with a magnetic strip, and each magnetic strip is correspondingly matched with the corresponding detection assembly in a magnetic attraction mode. The intelligent sofa is applied to the technical field of intelligent sofas.

Description

Technical Field

[0001] The utility model relates to the technical field of smart sofas, and in particular to a smart sofa with a pulse monitoring function. Background Art

[0002] Sofas have become a must-have in many households. Sofas generally come in three types: low-back sofas, high-back sofas, and standard sofas somewhere in between. With the rapid development of the internet, people's expectations for furniture are constantly increasing. With the pursuit of a higher quality of life, office and home life are becoming increasingly intelligent, and smart homes are beginning to enter offices and homes.

[0003] With the development of the economy and the continuous progress of society, the pressure of social competition is increasing. Many young people are forced to move from rural areas to cities, leaving only the elderly living alone at home. Hiring a nanny is simply unaffordable for ordinary families and wastes manpower and material resources. For the elderly with chronic diseases, physical fitness is weak, especially those with heart disease, who need to monitor their pulse at all times. Existing sofas for the elderly are relatively simple in function, generally only providing the functions of sitting, leaning or moving. When sitting on the sofa to watch TV, a pulse detection device is needed to monitor the heartbeat in real time. The external equipment is expensive, and the elderly are less mobile and cannot use complex pulse detection equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an intelligent sofa with a pulse monitoring function which has a compact structure and is convenient for elderly people to monitor their pulse in a sitting state.

[0005] The technical solution adopted by the utility model is as follows: the utility model includes a sofa seat, two detection components slidably arranged on the sofa seat for detecting pulse, a display screen arranged on the sofa seat for displaying status, and an adjustment component arranged in the middle of the sofa seat for adjusting the waist position, the sofa seat is provided with two armrests, each of the armrests is formed with a slide groove, each of the slide grooves is slidably matched with the corresponding detection component, magnetic grooves are formed on both sides of each slide groove, each of the magnetic grooves is provided with a magnetic strip, and each of the magnetic strips is magnetically matched with the corresponding detection component.

[0006] Furthermore, the sofa seat is provided with a backrest, a seat cushion, two hand pads and two pillows. The backrest is fixedly connected to the rear side of the sofa seat, the seat cushion is arranged between the two armrests, the two hand pads are correspondingly arranged on the corresponding armrests, and each pillow is correspondingly arranged on one side of the backrest. A cushion for supporting the waist is formed between the backrest and the seat cushion.

[0007] Furthermore, a pressure sensor is provided at the bottom of the sofa seat, and the pressure sensor is tightly fitted to the bottom of the seat cushion.

[0008] Furthermore, the detection assembly includes a sliding seat and several detection parts. The sliding seat is formed with a convex column that slides with the sliding groove. Both ends of the convex column are provided with guide blocks that guide with the magnetic groove. Each guide block is provided with a magnetic part that cooperates with the magnetic strip. Several of the detection parts are fixedly connected to the upper surface of the sliding seat.

[0009] Furthermore, the detection member is formed with a connecting block, a flip block and a detection electrical module. The connecting block is fixedly connected to the sliding seat, the flip block is hinged to the connecting block, and the detection electrical module is fixedly connected to the middle part of the connecting block. The first end of the connecting block is correspondingly formed with a reserved hole for the user's finger to be inserted, and the second end of the connecting block is formed with a wiring hole for connecting the detection electrical module to the outside.

[0010] Furthermore, a slot is formed on the back side of the sofa seat, and a mounting hole is formed in the middle of the slot. The adjustment assembly includes an adjustment drive device, a fixing plate, a plurality of elastic members and a support plate. The adjustment drive device is fixedly connected to the mounting hole, the fixing plate is fixedly connected to the movable end of the adjustment drive device, the fixing plate is slidably matched with the slot, and the fixing plate is formed with a plurality of guide sleeves. One end of each of the elastic members is fixedly connected to the corresponding guide sleeve, and the other end of each of the elastic members is fixedly connected to the support plate, and the support plate is formed with a supporting arc surface.

[0011] Furthermore, the inner side wall of the armrest is formed with a plurality of sockets for electrical connection of the detection component.

[0012] Furthermore, a baffle for limiting the detection component is formed at the first end of the slide slot, and a knob for controlling the extension distance of the adjustment component is formed at the second end of the slide slot.

[0013] The beneficial effects of the present invention are: since the detection component of the present invention adopts a magnetic suction method to cooperate with the slide groove to slide back and forth, it is convenient for the user to pull and adjust the detection position during use, which simplifies the position adjustment process and is convenient for elderly people with limited mobility to use. The display screen located on the armrest is used to display the real-time pulse frequency. The display screen also has an automatic alarm function to detect and remind the elderly of the pulse beating condition. The adjustment component set at the waist height is matched with the waist cushion. The extension length of the adjustment component is controlled by the knob to adjust the front and back position of the cushion, thereby improving the comfort of the waist after sitting down. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 yes Figure 1 A partial enlarged view of part A;

[0016] Figure 3 This is an exploded view of the sofa seat of the present invention;

[0017] Figure 4 It is a structural diagram of the detection component of the utility model;

[0018] Figure 5 It is an exploded view of the adjustment component of the utility model.

[0019] In the figure: 1. Sofa seat; 11. Armrest; 12. Backrest; 13. Seat cushion; 14. Hand pad; 15. Pillow; 16. Back cushion; 17. Pressure sensor; 18. Slot; 19. Socket; 2. Detection assembly; 21. Sliding seat; 22. Detection piece; 221. Connecting block; 222. Flipping block; 223. Detection electric module; 224. Reserved hole; 23. Boss; 24. Guide block; 25. Magnetic piece; 3. Display screen; 4. Adjustment assembly; 41. Adjustment drive device; 42. Fixing plate; 43. Elastic piece; 44. Support plate; 45. Guide sleeve; 46. Support arc surface; 5. Slide groove; 6. Magnetic groove; 7. Magnetic strip; 8. Baffle; 9. Knob. DETAILED DESCRIPTION

[0020] like Figures 1 to 5 As shown, in this embodiment, the utility model includes a sofa seat 1, two detection components 2 slidably arranged on the sofa seat 1 for detecting pulse, a display screen 3 arranged on the sofa seat 1 for displaying status, and an adjustment component 4 arranged in the middle of the sofa seat 1 for adjusting the waist position, the sofa seat 1 is provided with two armrests 11, each of the armrests 11 is formed with a slide 5, each of the slide 5 corresponds to the corresponding detection component 2 sliding cooperation, each of the two sides of the slide 5 is formed with a magnetic groove 6, each of the magnetic grooves 6 is provided with a magnetic strip 7, each of the magnetic strips 7 corresponds to the corresponding detection component 2 magnetic cooperation, the magnetic strip 7 is a permanent magnet, A limit block for fixing the magnetic strip 7 is formed in the groove 6, and the slide 5 is arranged on the upper part of the inner side of the armrest 11 so that the user can put his arm in after sitting down. The detection component 2 slides back and forth with the slide 5 in a magnetic way, which is convenient for the user to pull and adjust the detection position during use, simplifying the position adjustment process, and is conducive to use by elderly people with limited mobility. The display screen 3 located on the armrest 11 is used to display the real-time pulse frequency. The display screen 3 also has an automatic alarm function to detect and remind the elderly of the pulse beating condition. The adjustment component 4 set at the waist height is coordinated with the waist cushion 16. The extension length of the adjustment component 4 is controlled by the knob 9 to adjust the front and back position of the cushion 16 to improve the comfort of the waist after sitting down.

[0021] In this embodiment, the sofa seat 1 is provided with a backrest 12, a seat cushion 13, two hand pads 14 and two pillows 15. The backrest 12 is fixedly connected to the rear side of the sofa seat 1, the seat cushion 13 is arranged between the two armrests 11, the two hand pads 14 are correspondingly arranged on the corresponding armrests 11, and each pillow 15 is correspondingly arranged on one side of the backrest 12. A cushion 16 for supporting the waist is formed between the backrest 12 and the seat cushion 13, and one of the hand pads 14 is formed with a make way hole that cooperates with the display screen 3.

[0022] In this embodiment, a pressure sensor 17 is provided at the bottom of the sofa seat 1. The pressure sensor 17 is tightly fitted with the bottom of the seat cushion 13. The pressure sensor 17 is connected to the switch control module. After the pressure sensor 17 detects the pressure transmitted from the seat cushion 13, it cooperates with the external circuit control module to put the detection module into working state. There is no need to press the switch to control the power supply additionally, which improves the convenience of use for the elderly.

[0023] In this embodiment, the detection assembly 2 includes a sliding seat 21 and several detection parts 22. The sliding seat 21 is formed with a boss 23 that slides with the slide groove 5. Both ends of the boss 23 are provided with guide blocks 24 that guide and cooperate with the magnetic groove 6. Each of the guide blocks 24 is provided with a magnetic part 25 that cooperates with the magnetic strip 7. Several of the detection parts 22 are fixedly connected to the upper surface of the sliding seat 21, and the magnetic part 25 is a permanent magnet.

[0024] In this embodiment, the detection member 22 is formed with a connecting block 221, a flip block 222 and a detection electrical module 223. The connecting block 221 is fixedly connected to the sliding seat 21, the flip block 222 is hinged to the connecting block 221, and the detection electrical module 223 is fixedly connected to the middle part of the connecting block 221. The first end of the connecting block 221 is correspondingly formed with a reserved hole 224 for the user's finger to insert, and the second end of the connecting block 221 is formed with a wiring for connecting the detection electrical module 223 to the outside. A torsion spring is arranged between the connecting block 221 and the flip block 222. The torsion spring applies a rotational force to the flip block 222 close to the side of the connecting block 221, pressing the elderly's fingers to limit the position above the detection electrical module 223, ensuring that the detection effect is accurate and effective.

[0025] In this embodiment, a slot 18 is formed on the back side of the sofa seat 1, and a mounting hole is formed in the middle of the slot 18. The adjustment assembly 4 includes an adjustment drive device 41, a fixing plate 42, a plurality of elastic members 43 and a support plate 44. The adjustment drive device 41 is fixedly connected to the mounting hole, the fixing plate 42 is fixedly connected to the movable end of the adjustment drive device 41, the fixing plate 42 slides with the slot 18, and the fixing plate 42 is formed with a plurality of guide sleeves 45. One end of each elastic member 43 is fixedly connected to the corresponding guide sleeve 45, and the other end of each elastic member 43 is fixedly connected to the support plate 44. The support plate 44 is formed with a support arc surface 46. The adjustment drive device 41 is a push cylinder, and the elastic member 43 is a spring. The support arc formed on the surface of the support plate 44 is adapted to the curvature curve of the human waist. In combination with the plurality of elastic members 43, a stable supporting force is applied to the user's waist. The setting of the elastic member 43 is conducive to avoiding the situation where the waist is injured due to excessive pushing force.

[0026] In this embodiment, the inner wall of the armrest 11 is formed with a plurality of sockets 19 for electrical connection of the detection assembly 2 . The sockets 19 are used to connect the connection lines of the detection electrical module 223 for receiving the electrical signal of the pulse detection.

[0027] In this embodiment, a baffle 8 for limiting the detection component 2 is formed at the first end of the slide groove 5 , and a knob 9 for controlling the extension distance of the adjustment component 4 is formed at the second end of the slide groove 5 .

[0028] The working principle of this utility model:

[0029] When the user sits on the sofa, the gravity sensor detects pressure from above and cooperates with the external circuit control module to put the detection module into operation. The user moves the sliding seat 21, adjusts the detection part 22, and then inserts the finger into the detection part 22, with the fingertip in close contact with the detection electrical module 223. The detection electrical module 223 feeds back the detection data to the empty box module and displays it on the display screen 3 for direct observation.

[0030] Although the embodiments of the present invention are described with practical solutions, they do not limit the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. A smart sofa with a pulse monitoring function, characterized by: The invention comprises a sofa seat (1), two detection components (2) slidably arranged on the sofa seat (1) for detecting pulse, a display screen (3) arranged on the sofa seat (1) for displaying status, and an adjustment component (4) arranged in the middle of the sofa seat (1) for adjusting the waist position. The sofa seat (1) is provided with two armrests (11), each of the armrests (11) is formed with a slide groove (5), each of the slide grooves (5) is slidably matched with the corresponding detection component (2), each of the two sides of the slide groove (5) is formed with a magnetic groove (6), each of the magnetic grooves (6) is provided with a magnetic strip (7), and each of the magnetic strips (7) is magnetically matched with the corresponding detection component (2).

2. The smart sofa with pulse monitoring function according to claim 1, characterized in that: The sofa seat (1) is provided with a backrest (12), a seat cushion (13), two hand pads (14) and two pillows (15); the backrest (12) is fixedly connected to the rear side of the sofa seat (1); the seat cushion (13) is provided between the two armrests (11); the two hand pads (14) are provided on the corresponding armrests (11); each pillow (15) is provided on one side of the backrest (12); and a cushion (16) for supporting the waist is formed between the backrest (12) and the seat cushion (13).

3. The smart sofa with pulse monitoring function according to claim 2, characterized in that: A pressure sensor (17) is provided at the bottom of the sofa seat (1), and the pressure sensor (17) is tightly fitted to the bottom of the seat cushion (13).

4. The smart sofa with pulse monitoring function according to claim 1, characterized in that: The detection assembly (2) includes a sliding seat (21) and a plurality of detection members (22). The sliding seat (21) is formed with a boss (23) that slides with the slide groove (5). Both ends of the boss (23) are provided with guide blocks (24) that guide and cooperate with the magnetic groove (6). Each of the guide blocks (24) is provided with a magnetic member (25) that cooperates with the magnetic strip (7). The plurality of detection members (22) are fixedly connected to the upper surface of the sliding seat (21).

5. The smart sofa with pulse monitoring function according to claim 4, characterized in that: The detection member (22) is formed with a connecting block (221), a flip block (222) and a detection electric module (223); the connecting block (221) is fixedly connected to the sliding seat (21); the flip block (222) is hinged to the connecting block (221); the detection electric module (223) is fixedly connected to the middle of the connecting block (221); a reserved hole (224) for a user's finger to be inserted is formed at the first end of the connecting block (221); and a wiring hole for connecting the detection electric module (223) to the outside is formed at the second end of the connecting block (221).

6. The smart sofa with pulse monitoring function according to claim 1, characterized in that: The rear side of the sofa seat (1) is formed with a slot (18), and a mounting hole is formed in the middle of the slot (18). The adjustment assembly (4) includes an adjustment drive device (41), a fixing plate (42), a plurality of elastic members (43) and a support plate (44). The adjustment drive device (41) is fixedly connected to the mounting hole, the fixing plate (42) is fixedly connected to the movable end of the adjustment drive device (41), the fixing plate (42) is slidably matched with the slot (18), and the fixing plate (42) is formed with a plurality of guide sleeves (45). One end of each elastic member (43) is fixedly connected to the corresponding guide sleeve (45), and the other end of each elastic member (43) is fixedly connected to the support plate (44). The support plate (44) is formed with a supporting arc surface (46).

7. The smart sofa with pulse monitoring function according to claim 1, characterized in that: The inner side wall of the handrail (11) is formed with a plurality of sockets (19) for electrical connection of the detection component (2).

8. The smart sofa with pulse monitoring function according to claim 1, characterized in that: The first end of the slide groove (5) is formed with a baffle (8) for limiting the detection component (2), and the second end of the slide groove (5) is formed with a knob (9) for controlling the extension distance of the adjustment component (4).

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