Intelligent health detection sofa

Abstract

The utility model relates to the technical field of sofas, and discloses an intelligent health detection sofa which comprises a seat plate and fixed seats fixedly mounted on the left side and the right side of the seat plate, handles are attached to the tops of the fixed seats respectively, a storage opening is formed in the middle of the handle on the right side, and a monitoring assembly is mounted in an inner cavity of the storage opening. Connecting seats are fixedly mounted in the middles of the rear sides of the fixing seats, a backrest is jointly arranged on the opposite sides, close to the top, of the connecting seats, the waist protection pillow is arranged, the phenomenon that the waist of a user is suspended when the user leans against the backrest is avoided, the experience of the user is improved, and the user can have a better rest; and through mutual cooperation of an n-shaped plate, a threaded sleeve, a belt, a threaded rod, a servo motor, a driving gear and a driven gear, the position of the waist protection backrest can be adjusted according to the position of the user sitting on the seat plate, the waist can be supported without completely sitting on the seat plate, and the use effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sofa, concretely is intelligent health detection sofa. BACKGROUND

[0002] The existing sofa as commonly used furniture is mainly composed of sofa frame, backrest pad and seat pad, and the sofa frame comprises base, backrest, and a pair of armrests is arranged on the both sides of the base when necessary, so that the user can choose appropriate resting posture to sit on the sofa according to the resting demand, thereby obtaining better resting effect and relieving fatigue.

[0003] The position of the backrest of the existing intelligent health detection sofa is fixed during use, and the user's waist is suspended when leaning on the backrest, which causes the occurrence of waist soreness and affects the use experience, thereby reducing the use effect of the device.

[0004] Therefore, the intelligent health detection sofa is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing intelligent health detection sofa to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: intelligent health detection sofa, including seat plate and fixed installation fixed seat on the left and right sides of seat plate, the top of fixed seat is respectively pasted with handle, and the right handle is provided with receiving opening in the middle part, the inner chamber of receiving opening is installed with monitoring assembly, the middle part of the rear side of fixed seat is respectively fixedly installed with connecting seat, the opposite side of connecting seat is close to the top and is provided with backrest in common, the bottom of backrest is fixedly penetrated and installed with rotating shaft, the left and right ends of rotating shaft are respectively movably penetrated and extended to the outside of adjacent connecting seat, and the upper side of left connecting seat is provided with driving motor, the left end of rotating shaft is fixedly connected with the output end of driving motor, the front side of backrest is installed with clamping assembly close to the bottom, and the rear side of backrest is installed with adjusting assembly close to the bottom, the front side of backrest is provided with waist support close to the bottom, and the rear side of clamping assembly is waist support;

[0007] The adjustment assembly includes an N-shaped plate fixedly mounted on the back side near the bottom and two threaded sleeves movably installed on the N-shaped plate. The threaded sleeves are symmetrically arranged on the left and right sides, and the output ends of the threaded sleeves are respectively fixedly sleeved with a first single groove wheel and a second single groove wheel. The outer sides of the first single groove wheel and the second single groove wheel are jointly sleeved with a belt, and the inner cavities of the threaded sleeves are respectively threaded with a threaded rod with one end extending to the outside. Circular holes are respectively opened on the backrest near the left and right sides, and the front ends of the threaded rods respectively pass through adjacent circular holes and extend to the outside of the backrest respectively.

[0008] Preferably, a servo motor is fixedly installed near the middle of the n-shaped plate, and a driving gear is fixedly sleeved on the output shaft of the servo motor. A driven gear is engaged on the left side of the driving gear, and the driven gear is fixedly sleeved on the output shaft of the left threaded sleeve.

[0009] Preferably, the monitoring component includes a storage plate attached to the upper inner cavity of the storage port and a health detector fixedly installed in the inner cavity of the storage plate. Rack plates are fixedly installed on the bottom of the storage plate near the front and rear sides, and a groove is provided on the top of the right fixed seat. The bottom of the rack plate extends to the inner cavity of the groove, and movable gears are engaged with the right side of the rack plate near the top. A rotating rod is fixedly installed through the middle part of the movable gear, and the rear end of the rotating rod is movably installed on the inner wall of the inner cavity of the groove, and the front end of the rotating rod movably extends through the outside of the fixed seat and is fixedly installed with a turntable.

[0010] Preferably, a T-shaped bolt is threadedly installed on the turntable near the top.

[0011] Preferably, a plurality of positioning grooves are provided on the front side of the right fixing seat near the top, and the positioning grooves are arranged in a circular array with the center of the turntable as the center, and the output end of the T-shaped bolt is inserted into the inner cavity of one of the positioning grooves.

[0012] Preferably, the clamping assembly includes a fixed plate arranged on the front side of the backrest near the bottom and a movable plate arranged on the rear side of the fixed plate, and the front end of the threaded rod is fixedly connected to the rear side of the movable plate, the front side of the fixed plate is fixedly installed on the lumbar pillow, and two extruded special-shaped columns are fixedly installed in the middle of the rear side of the fixed plate, the extruded special-shaped columns are arranged up and down, and the left and right sides of the extruded special-shaped columns are respectively clamped with special-shaped blocks, and the rear sides of the special-shaped blocks are respectively slidably installed on the movable plate, the front side of the movable plate is fixedly installed with side plates near the four corners, and the front side of the movable plate is respectively provided with U-shaped pull rods near the left and right sides, and the two ends of the U-shaped pull rods slide through and extend to the outside of the adjacent side panels, and are respectively fixedly installed on the adjacent special-shaped blocks.

[0013] Preferably, springs are respectively sleeved on the upper and lower parts of the outer side of the U-shaped pull rod, and the two ends of the spring are respectively fixedly mounted on the special-shaped block and the side plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The setting of the lumbar pillow can prevent the user's waist from hanging in the air when leaning on the backrest, thereby improving the user's experience and helping them to get a better rest. Through the mutual cooperation between the N-shaped plate, threaded sleeve, belt, threaded rod, servo motor, driving gear and driven gear, the position of the lumbar backrest can be adjusted according to the position of the user sitting on the seat plate. There is no need to sit completely on the seat plate to support the waist, which improves the use effect of the device.

[0016] 2. Through the mutual cooperation among the fixed plate, movable plate, extruded special-shaped column, special-shaped block, side plate, U-shaped pull rod and spring, the lumbar pillow can be disassembled and cleaned after long-term use to avoid certain contamination on it due to long-term use. When installing, you only need to push the lumbar pillow backward to drive the extruded special-shaped column to enter between adjacent special-shaped blocks, which is quick to install. When disassembling, you only need to pull the U-shaped pull rods on both sides. Disassembly and assembly are convenient, no additional tools are required, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0018] Figure 2 It is a partial cross-sectional perspective view of the present utility model;

[0019] Figure 3 It is a partial cross-sectional expanded perspective view of the utility model;

[0020] Figure 4 It is a partial rear side perspective view of the present invention;

[0021] Figure 5 For the utility model Figure 3 Enlarged view of point A in the middle;

[0022] Figure 6 It is a partial rear side sectional perspective view of the present invention;

[0023] Figure 7 It is a partial rear side cross-sectional expanded stereoscopic view of the present invention;

[0024] Figure 8 It is a partial bottom-up stereoscopic view of the present invention;

[0025] Figure 9 This is a three-dimensional diagram of the local structure of the n-shaped plate of the present invention;

[0026] Figure 10 For the utility model Figure 6Enlarged view at B.

[0027] In the figure: 1, seat plate; 2, fixed seat; 21, positioning groove; 3, handle; 4, monitoring assembly; 41, storage plate; 42, health detector; 43, rack plate; 44, movable gear; 45, rotating rod; 46, rotating disc; 461, T-shaped bolt; 5, connecting seat; 6, backrest; 7, driving motor; 8, clamping assembly; 81, fixed plate; 82, moving plate; 83, extruded special-shaped column; 84, special-shaped clamping block; 85, side plate; 86, U-shaped pull rod; 861, spring; 9, adjusting assembly; 91, n-shaped plate; 92, threaded sleeve; 93, belt; 94, threaded rod; 95, servo motor; 96, driving gear; 97, driven gear; 10, waist support. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Embodiment one: please refer to Figures 1-10 , intelligent health detection sofa, including seat plate 1 and fixedly installed on the left and right sides of seat plate 1 fixed seat 2, the top of fixed seat 2 is respectively attached with handle 3, and the middle part of right handle 3 is provided with storage opening, the inner cavity of storage opening is installed with monitoring assembly 4, the middle part of the rear side of fixed seat 2 is fixedly installed with connecting seat 5, the opposite side of connecting seat 5 is close to the top and is provided with backrest 6, the bottom of backrest 6 is fixedly installed with rotating shaft, the left and right ends of rotating shaft are respectively movably extended to the outside of adjacent connecting seat 5, and the upper side of left connecting seat 5 is provided with driving motor 7, the output end of driving motor 7 is fixedly connected with the left end of rotating shaft, the front side of backrest 6 is installed with clamping assembly 8 close to the bottom, and the rear side of backrest 6 is installed with adjusting assembly 9 close to the bottom, the front side of backrest 6 is provided with waist support 10 close to the bottom, and clamping assembly 8 is located at the rear side of waist support 10, through the setting of monitoring assembly 4, the health of user's body can be detected, and through the setting of clamping assembly 8 and adjusting assembly 9, waist support 10 can be disassembled and the position can be adjusted.

[0030] The adjusting assembly 9 comprises an n-shaped plate 91 fixedly installed on the rear side of the backrest 6 close to the bottom, and two threaded sleeves 92 movably and penetratively installed on the n-shaped plate 91, which are symmetrically arranged left and right, and a first single-groove wheel and a second single-groove wheel are respectively fixedly sleeved on the output ends of the threaded sleeves 92, the outer sides of the first single-groove wheel and the second single-groove wheel are jointly sleeved with a belt 93, and a threaded rod 94 extending to the outside at one end is respectively screwed in the inner cavities of the threaded sleeves 92, and a circular hole is respectively formed on the backrest 6 close to the left and right sides, the front ends of the threaded rods 94 respectively pass through the adjacent circular holes and respectively extend to the outside of the backrest 6, the arrangement of the two threaded rods 94 can stably move the moving plate 82 back and forth, without the phenomenon of shaking and deviation, so as to adjust the position of the waist support pillow 10, which is suitable for the needs of users.

[0031] A servo motor 95 is fixedly and penetratively installed on the n-shaped plate 91 close to the middle part, and a driving gear 96 is fixedly sleeved on the output shaft of the servo motor 95, and a driven gear 97 is engaged on the left side of the driving gear 96 and fixedly sleeved on the output shaft of the left threaded sleeve 92, so as to drive the threaded sleeve 92 to rotate.

[0032] The monitoring assembly 4 comprises a storage plate 41 attached above the inner cavity of the storage opening and a health detector 42 fixedly installed in the inner cavity of the storage plate 41, a rack plate 43 is fixedly installed on the bottom of the storage plate 41 close to the front and rear sides, a groove is formed on the top of the right fixed seat 2, the bottom of the rack plate 43 respectively extends to the inner cavity of the groove, and an active gear 44 is respectively engaged on the right side of the rack plate 43 close to the top, a rotating rod 45 is fixedly and penetratively installed on the active gear 44 at the middle part, the rear end of the rotating rod 45 is movably installed on the inner wall of the inner cavity of the groove, the front end of the rotating rod 45 movably and penetratively extends to the outside of the fixed seat 2 and is fixedly installed with a rotating disc 46, which is beneficial to the detection of the health of the user and also protects the health detector 42.

[0033] A T-shaped bolt 461 is screwedly and penetratively installed on the rotating disc 46 close to the top.

[0034] A plurality of positioning grooves 21 are formed on the front side of the right fixed seat 2 close to the top, and the positioning grooves 21 are arranged in a ring array with the center of the rotating disc 46 as the center, the output end of the T-shaped bolt 461 is inserted into the inner cavity of one of the positioning grooves 21, which is beneficial to the limiting of the rotating disc 46 and improves the stability of the health detector 42 after lifting.

[0035] In the embodiment: in use, the user can sit on the seat plate 1 for rest, and then lean against the backrest 6, when health detection is needed, the T-shaped bolt 461 is rotated away from the inner cavity of one of the positioning grooves 21, then the rotating disc 46 is rotated to drive the rotating rod 45 to rotate, when the rotating rod 45 rotates, the front and rear movable gears 44 are driven to rotate, when the movable gears 44 rotate, the rack plates 43 engaged therewith are driven to move upwards, and the upward movement of the rack plates 43 drives the storage plates 41 to move upwards under the limitation of the storage openings, that is, drives the health detector 42 to move upwards, after moving to a suitable position, the rotating disc 46 is stopped, then the T-shaped bolt 461 is reversely rotated to be inserted into the inner cavity of one of the positioning grooves 21, so as to improve the stability of the position of the health detector 42, then the user can carry out health detection through the health detector 42, and after detection, reverse operation can be performed to store and protect the health detector 42, in addition, when the user sits on the seat plate 1, the position of the waist support pillow 10 can be adjusted as needed, the rotation of the servo motor 95 drives the driving gear 96 to rotate, when the driving gear 96 rotates, the left threaded sleeve 92 is driven to rotate through the driven gear 97, and then the two threaded sleeves 92 are synchronously rotated under the transmission of the belt 93, when the threaded sleeve 92 rotates, the adjacent threaded rods 94 are driven to move forward, and when the threaded rods 94 move forward, the waist support pillow 10 is driven to move forward, so as to adjust the position thereof, which is beneficial to better supporting the waist of the user.

[0036] Embodiment two: the embodiment is improved on the basis of embodiment one, specifically, please refer to Figures 1-4 and Figure 9 The clamping assembly 8 comprises a fixed plate 81 arranged on the front side of the backrest 6 close to the bottom and a moving plate 82 arranged on the rear side of the fixed plate 81, and the front end of the threaded rod 94 is fixedly connected with the rear side of the moving plate 82, the front side of the fixed plate 81 is fixedly installed on the waist support pillow 10, two extrusion special-shaped columns 83 are fixedly installed on the middle part of the rear side of the fixed plate 81, the extrusion special-shaped columns 83 are arranged in an up-down manner, special-shaped clamping blocks 84 are clamped on the left and right sides of the extrusion special-shaped columns 83, respectively, and the rear sides of the special-shaped clamping blocks 84 are slidably installed on the moving plate 82, side plates 85 are fixedly installed on the front side of the moving plate 82 close to the four corners, respectively, U-shaped pull rods 86 are arranged on the front side of the moving plate 82 close to the left and right sides, respectively, the two ends of the U-shaped pull rods 86 are slidably extended to the outside of the adjacent side plates 85, and are fixedly installed on the adjacent special-shaped clamping blocks 84, respectively, so as to realize the disassembly and cleaning of the waist support pillow 10.

[0037] The up and down parts of the outside of the U-shaped pull rod 86 are sleeved with springs 861, respectively, and the two ends of the springs 861 are fixedly installed on the special-shaped clamping blocks 84 and the side plates 85, respectively, which is beneficial to the movement and recovery of the U-shaped pull rod 86.

[0038] In the present embodiment: when the waist pillow 10 is used for a long time, it can be disassembled and cleaned. Pull the U-shaped pull rod 86 on both sides to the opposite side, and the adjacent special-shaped clamping block 84 will move in the opposite direction through the extension of the spring 861, so as to move away from the adjacent extrusion special-shaped column 83. At this time, the waist pillow 10 can be taken out for cleaning. After cleaning and installation, the waist pillow 10 can be moved backward, which can drive the upper and lower extrusion special-shaped columns 83 to move backward and respectively extrude the adjacent special-shaped clamping block 84. The special-shaped clamping block 84 will move in the opposite direction under the action of the extrusion force and extrude the adjacent spring 861. When the extrusion special-shaped column 83 moves backward to the appropriate position, it will be clamped with the special-shaped clamping block 84. At this time, the special-shaped clamping block 84 will also recover under the action of the spring 861, which can realize the installation of the waist pillow 10.

[0039] Working principle: in use, the user can sit on the seat plate 1 for rest, and then back against the backrest 6, when the health needs to be detected, the T-shaped bolt 461 is rotated away from the inner cavity of one of the positioning grooves 21, then the rotating disc 46 is rotated to drive the rotating rod 45 to rotate, the rotating rod 45 rotates to drive the front and rear movable gears 44 to rotate, the movable gears 44 rotate to drive the rack plate 43 to move upwards, and the rack plate 43 moves upwards to drive the storage plate 41 to move upwards under the limitation of the storage opening, that is, the health detector 42 is moved upwards, and after moving to the appropriate position, the rotating disc 46 is stopped, then the T-shaped bolt 461 is reversely rotated to be inserted into the inner cavity of one of the positioning grooves 21, the stability of the position of the health detector 42 is improved, then the user can carry out health detection through the health detector 42, and after detection, reverse operation can be carried out to store and protect the health detector 42, in addition, the user can adjust the position of the waist support pillow 10 according to the need when sitting on the seat plate 1, the operation of the servo motor 95 drives the driving gear 96 to rotate, the driving gear 96 rotates to drive the left threaded sleeve 92 to rotate through the driven gear 97, and then the belt 93 drives the threaded sleeves 92 on both sides to rotate synchronously, the threaded sleeves 92 rotate to drive the adjacent threaded rods 94 to move forward, and the threaded rods 94 move forward to drive the waist support pillow 10 to move forward, so that the position of the waist support pillow 10 is adjusted, and the waist of the user is better supported, when the waist support pillow 10 is used for a long time, the waist support pillow 10 can be disassembled and cleaned, the U-shaped pull rod 86 on the two sides is pulled to the opposite side, the extension of the spring 861 drives the adjacent special-shaped clamping block 84 to move in the opposite direction, so as to move away from the adjacent extrusion special-shaped column 83, at this time, the waist support pillow 10 can be taken out for cleaning, and when the cleaning is completed, the waist support pillow 10 is moved backward, the upper and lower extrusion special-shaped columns 83 are moved backward and extrude the adjacent special-shaped clamping block 84, the special-shaped clamping block 84 moves in the opposite direction under the extrusion force and extrudes the adjacent spring 861, and when the extrusion special-shaped column 83 moves backward to the appropriate position, the extrusion special-shaped column 83 is clamped with the special-shaped clamping block 84, at this time, the special-shaped clamping block 84 is restored under the action of the spring 861, so that the installation of the waist support pillow 10 is realized.

[0040] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0041] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent health detection sofa, comprising a seat plate (1) and fixed seats (2) fixedly mounted on the left and right sides of the seat plate (1), characterized in that: The top of the fixing seat (2) is respectively fitted with a handle (3), and a storage port is provided at the middle of the upper portion of the right handle (3), and a monitoring component (4) is installed in the inner cavity of the storage port. A connecting seat (5) is respectively fixedly installed at the middle portion of the rear side of the fixing seat (2), and a backrest (6) is provided on the opposite side of the connecting seat (5) near the top. A rotating shaft is fixedly installed through the backrest (6) near the bottom, and the left and right ends of the rotating shaft are respectively movable and extended to the outside of the adjacent connecting seat (5). A driving motor (7) is provided above the left side of the left connecting seat (5), and the output end of the driving motor (7) is fixedly connected to the left end of the rotating shaft. A clamping component (8) is installed near the bottom of the front side of the backrest (6), and an adjusting component (9) is installed near the bottom of the backrest (6). A lumbar pillow (10) is provided near the bottom of the front side of the backrest (6), and the clamping component (8) is located on the back side of the lumbar pillow (10); The adjustment assembly (9) comprises an n-shaped plate (91) fixedly mounted on the rear side of the backrest (6) near the bottom and two threaded sleeves (92) movably mounted on the n-shaped plate (91), the threaded sleeves (92) being symmetrically arranged on the left and right, and a first single-groove wheel and a second single-groove wheel being fixedly sleeved on the output ends of the threaded sleeves (92), the outer sides of the first single-groove wheel and the second single-groove wheel being sleeved with a belt (93), and a threaded rod (94) with one end extending to the outside being threadedly mounted on the inner cavity of the threaded sleeve (92), respectively, and circular holes are respectively opened on the left and right sides of the backrest (6), and the front ends of the threaded rods (94) respectively pass through the adjacent circular holes and respectively extend to the outside of the backrest (6).

2. The intelligent health detection sofa according to claim 1, characterized in that: A servo motor (95) is fixedly installed near the middle of the n-shaped plate (91), and a driving gear (96) is fixedly sleeved on the output shaft of the servo motor (95). A driven gear (97) is meshed on the left side of the driving gear (96), and the driven gear (97) is fixedly sleeved on the output shaft of the left threaded sleeve (92).

3. The intelligent health detection sofa according to claim 1, characterized in that: The monitoring assembly (4) includes a storage plate (41) attached to the upper part of the storage port inner cavity and a health detector (42) fixedly installed in the inner cavity of the storage plate (41), a rack plate (43) is fixedly installed near the front and rear sides of the bottom of the storage plate (41), and a groove is provided at the top of the right fixed seat (2), the bottom of the rack plate (43) extends to the inner cavity of the groove, and the right side of the rack plate (43) is meshed with a movable gear (44) near the top, and a rotating rod (45) is fixedly installed through the middle part of the movable gear (44), and the rear end of the rotating rod (45) is movably installed on the inner wall of the inner cavity of the groove, and the front end of the rotating rod (45) is movably extended through the outer side of the fixed seat (2) and fixedly installed with a turntable (46).

4. The intelligent health detection sofa according to claim 3, characterized in that: A T-shaped bolt (461) is threadedly installed on the turntable (46) near the top.

5. The intelligent health detection sofa according to claim 4, characterized in that: A plurality of positioning grooves (21) are provided on the front side of the right fixing seat (2) near the top, and the positioning grooves (21) are arranged in a circular array with the center of the turntable (46) as the center, and the output end of the T-shaped bolt (461) is inserted into the inner cavity of one of the positioning grooves (21).

6. The intelligent health detection sofa according to claim 1, characterized in that: The clamping assembly (8) includes a fixed plate (81) arranged on the front side of the backrest (6) near the bottom and a movable plate (82) arranged on the rear side of the fixed plate (81), and the front end of the threaded rod (94) is fixedly connected to the rear side of the movable plate (82), the front side of the fixed plate (81) is fixedly mounted on the lumbar pillow (10), and two extruded special-shaped columns (83) are fixedly mounted in the middle of the rear side of the fixed plate (81), and the extruded special-shaped columns (83) are arranged up and down. The left and right sides of the movable plate (82) are respectively engaged with special-shaped card blocks (84), and the rear sides of the special-shaped card blocks (84) are respectively slidably mounted on the movable plate (82), and the front side of the movable plate (82) is fixedly mounted with side plates (85) near the four corners, and the front side of the movable plate (82) is respectively provided with U-shaped pull rods (86) near the left and right sides, and the two ends of the U-shaped pull rod (86) are respectively slidably extended to the outside of the adjacent side plates (85) and are respectively fixedly mounted on the adjacent special-shaped card blocks (84).

7. The intelligent health detection sofa according to claim 6, characterized in that: Springs (861) are respectively sleeved on the upper and lower parts of the outer side of the U-shaped pull rod (86), and the two ends of the spring (861) are respectively fixedly mounted on the special-shaped block (84) and the side plate (85).

Images