CN218791429U

CN218791429U - Sitting and lying dual-purpose sofa with massage function

Info

Publication number: CN218791429U
Application number: CN202223205127.6U
Authority: CN
Inventors: 邱远航
Original assignee: Huanuo Furniture Shenzhen Co ltd
Current assignee: Huanuo Furniture Shenzhen Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-07
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a sit dual-purpose sofa of lying with massage function, including taking the base, the last fixed surface who takes the base has the cushion board, and the one end of cushion board is connected with the supporting leg to the other end of cushion board is connected with the back board. This sit dual-purpose sofa of lying with massage function, drive gear through sitting in the shifter of lying rotates, make this device through the commentaries on classics handle that rotates drive gear one end, make drive gear rotate the back and drive first gear and second gear respectively and rotate, drive first lead screw and second lead screw through first gear and second gear afterwards and rotate, make first lead screw and second lead screw pass through the screw thread and drive linkage board and backup pad slip, thereby prop up and prop up foot rest and back board and rotate for the level, thereby convert the state of lying, improve the convenience that this device sat the conversion of lying, improve the practicality of this device.

Description

Sitting and lying dual-purpose sofa with massage function

Technical Field

The utility model relates to a sofa technical field specifically is a sit dual-purpose sofa of lying with massage function.

Background

In people's daily life, the sofa has become a very general furniture, and relative wooden seat, the sofa can give other people more comfort, and along with the continuous improvement of people's standard of living, people also are more and more high to the requirement of furniture, and ordinary and single function's sofa will be given up by people gradually.

In order to meet the requirements of consumers, various sofa products are put out in the market, but the folding method of the existing folding sofa is complex and difficult to operate, the size of the folded space is large, and the practicability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sit dual-purpose sofa of lying with massage function to solve the complicated and folding back space volume of folding method that provides among the above-mentioned background art problem great, the unable position of adjusting the massage.

In order to achieve the above purpose, the utility model provides a following technical scheme: a dual-purpose sofa with a massage function comprises a sitting base, wherein a seat cushion plate is fixed on the upper surface of the sitting base, one end of the seat cushion plate is connected with a supporting foot frame, and the other end of the seat cushion plate is connected with a backrest plate;

the sitting and lying conversion mechanism is arranged in the sitting base and is used for controlling the rotation of the supporting foot frame and the backrest plate;

the sit and lie conversion mechanism comprises:

the device comprises a transmission gear, a first lead screw, a linkage plate, a second gear, a second lead screw, a supporting plate, a containing plate, a telescopic plate, a sliding block and a locking block, wherein the transmission gear is installed on the rear surface of a sitting base;

the massage mechanism is arranged in the cavity at the upper end of the backrest plate and is used for massaging the neck of a user;

the massage mechanism includes:

the connecting block of installing in back board upper end cavity, fix the driving motor in the connecting block of one side, set up the massage roller between 2 connecting blocks, install the accommodate the lead screw at the connecting block of one side.

Preferably, the cushion plate is respectively connected with the support foot frame and the backrest plate in a rotating mode, rubber pads are arranged on the surfaces of the cushion plate and the backrest plate, a rotating handle is arranged at one end of the transmission gear, and the transmission gear is connected with the seat base in a rotating mode.

Preferably, the transmission gear is meshed with the first gear, the first gear and the first screw rod are rotatably connected with the sitting base, the first screw rod is in threaded connection with the linkage plate, the linkage plate is in sliding connection with the sitting base, and the upper surface of one end of the linkage plate is provided with the roller.

Preferably, the transmission gear is meshed with the second gear, the second gear and the second screw rod are rotatably connected with the seat base, the second screw rod is in threaded connection with the support plate, the support plate is in sliding connection with the seat base, the accommodating plate is in sliding connection with the expansion plate, and a spring is connected between the accommodating plate and the expansion plate.

Preferably, the expansion plate and the sliding block are rotatably connected, the sliding block and the backrest plate are slidably connected, grooves are uniformly formed in the side surface of the expansion plate, the locking block and the support plate are slidably connected, a spring is connected between the locking block and the support plate, and the locking block and the expansion plate are connected in a clamping mode.

Preferably, the connecting block and the backboard are in sliding connection, the connecting block and the massage roller are in rotating connection, the surface of the massage roller is provided with a spherical bulge, the connecting block and the adjusting screw rod are in threaded connection, and the adjusting screw rod and the backboard are in rotating connection.

Compared with the prior art, the beneficial effects of the utility model are that: this sit dual-purpose sofa of lying with massage function:

1. the transmission gear is rotated to respectively drive the first gear and the second gear to rotate through the transmission gear in the sitting and lying conversion mechanism, and then the first lead screw and the second lead screw rotate to enable the lead screw to drive the linkage plate and the supporting plate to slide through threads, so that the supporting foot stand and the backrest plate are supported, the convenience of sitting and lying conversion of the device is improved, and the practicability of the device is improved;

2. one end of the locking block is used for clamping and fixing the telescopic plate through the locking block of the sitting and lying conversion mechanism, and the locking block extends into the grooves in different positions of the telescopic plate, so that the backrest plate can be conveniently fixed at different angles after being rotated, and the comfort of the device in use is improved;

3. through the connecting block among the massage mechanism, when the connecting block supported massage roller pivoted, it slided to drive the connecting block through accommodate the lead screw to make this device adjust the position of massage when not stopping massage roller pivoted, improve the practicality of this device, be applicable to the user of different heights.

Drawings

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

FIG. 2 is a schematic overall front sectional view of the present invention;

FIG. 3 is a schematic view of the overall cross-sectional structure of the lying state of the present invention;

fig. 4 is the utility model discloses the connecting block is connected with driving motor and is leaned on sectional structure schematic diagram.

In the figure: 1. a seating base; 2. a cushion plate; 3. a supporting foot rest; 4. a back board; 501. a transmission gear; 502. a first gear; 503. a first lead screw; 504. a linkage plate; 505. a second gear; 506. a second lead screw; 507. a support plate; 508. a storage plate; 509. a retractable plate; 510. a slider; 511. a locking block; 601. connecting blocks; 602. a drive motor; 603. a massage roller; 604. and adjusting the screw rod.

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 efforts all belong to the protection scope of the present invention.

The embodiment of the application provides a dual-purpose sofa with a massage function for sitting and lying, which drives a supporting foot stand 3 and a backrest plate 4 to rotate through a sitting and lying conversion mechanism, and is fixed through a locking block 511, and then reads the neck of a user through the massage mechanism to massage.

The following describes the sofa with massage function for sitting and lying in a detailed manner. It should be noted that the following description of the embodiments is not intended to limit the preferred order of the embodiments.

The present application is described in detail below with reference to the attached drawings and the detailed description.

Referring to fig. 1-4, the present embodiment provides a sofa with massage function for sitting and lying, including: a cushion plate 2 is fixed on the upper surface of the sitting base 1, one end of the cushion plate 2 is connected with a supporting foot stool 3, and the other end of the cushion plate 2 is connected with a backrest plate 4;

the dual-purpose sofa of sitting and lying who is equipped with massage function in this embodiment mainly includes and takes base 1, cushion board 2, supporting leg 3, back board 4, sits the shifter and massage mechanism of lying, wherein the dual-purpose sofa of sitting and lying who is equipped with massage function that this scheme provided drives linkage board 504 and backup pad 507 through drive gear 501 in sitting the shifter of lying and slides to thereby rotate supporting leg 3 and back board 4 and warp to the state of lying, and massage improvement this device's practicality through mobilizable massage mechanism to user's neck.

In some embodiments, the seating-lying conversion mechanism comprises: a transmission gear 501 arranged on the rear surface of the riding base 1, a first gear 502 connected in the cavity of the riding base 1, a first screw 503 fixed at one end of the first gear 502, a linkage plate 504 arranged on the side surface of the riding base 1, a second gear 505 arranged in the cavity of the riding base 1, a second screw 506 fixed at one end of the second gear 505, a support plate 507 arranged on the side surface of the riding base 1, a containing plate 508 fixed on the surface of the support plate 507, an expansion plate 509 arranged on the upper surface of the containing plate 508, a slide block 510 arranged on the side surface of the backboard 4, a locking block 511 arranged on the upper surface of one end of the support plate 507, the first gear 502 is driven to rotate by rotating a rotating handle at one end of the first gear 502, so that the first gear 502 and the second gear 505 are driven to rotate by meshing with each other end of the first gear 502, first gear 502 drives first lead screw 503 and rotates, make first lead screw 503 pass through the screw and drive linkage board 504 and slide, make linkage board 504 pass through gyro wheel promotion supporting foot frame 3 and rotate the level, second gear 505 drives second lead screw 506 and rotates simultaneously, make second lead screw 506 drive backup pad 507 through the screw and stretch out, slide locking piece 511 loosens expansion plate 509 this moment, make expansion plate 509 slide in accomodating board 508, make expansion plate 509 drive slider 510 and slide, make slider 510 drive back board 4 and rotate the level, because the pitch of first lead screw 503 screw thread is less than the pitch of second lead screw 506 screw thread, make supporting foot frame 3 and back board 4 rotate the level simultaneously, slide locking piece 511 inserts in the recess of expansion plate 509 at this moment and carries out the block and fix, improve the stability of this device.

In some embodiments, the massage mechanism comprises: install the connecting block 601 in the cavity of 4 upper ends of backboard, fix the driving motor 602 in connecting block 601 of one side, set up the massage roller 603 between 2 connecting blocks 601, install the accommodate the lead screw 604 at one side connecting block 601, it drives the massage roller 603 and rotates to open driving motor 602, make the massage roller 603 massage through surperficial protruding extrusion user's neck, upper end through rotating accommodate the lead screw 604, it slides to make accommodate the lead screw 604 rotate the back and drive connecting block 601 through the screw thread, make connecting block 601 drive the motion of massage roller 603, thereby adjust the position that this device massaged, the practicality of this device is improved.

In some embodiments, the cushion plate 2 is respectively connected with the supporting foot stand 3 and the backrest plate 4 in a rotating manner, rubber pads are arranged on the surfaces of the cushion plate 2 and the backrest plate 4, a rotating handle is arranged at one end of the transmission gear 501, the transmission gear 501 is connected with the sitting base 1 in a rotating manner, the sitting comfort of the sitting device is improved through the rubber pads on the surfaces of the cushion plate 2 and the backrest plate 4, and the transmission gear 501 is driven to rotate through the rotating handle of the transmission gear 501.

In some embodiments, the transmission gear 501 is engaged with the first gear 502, the first gear 502 and the first lead screw 503 are both rotationally connected with the sitting base 1, the first lead screw 503 is in threaded connection with the linkage plate 504, the linkage plate 504 is in sliding connection with the sitting base 1, a roller is arranged on the upper surface of one end of the linkage plate 504, the transmission gear 501 rotates to drive the first gear 502 to rotate, the first gear 502 drives the first lead screw 503 to rotate, the first lead screw 503 drives the linkage plate 504 to slide through threads, and the linkage plate 504 pushes the supporting foot stool 3 to rotate horizontally.

In some embodiments, the transmission gear 501 is engaged with the second gear 505, the second gear 505 and the second lead screw 506 are both rotatably connected with the sitting base 1, the second lead screw 506 is connected with the supporting plate 507 in a threaded manner, the supporting plate 507 is connected with the sitting base 1 in a sliding manner, the accommodating plate 508 is connected with the expansion plate 509 in a sliding manner, a spring is connected between the accommodating plate 508 and the expansion plate 509, the pitch of the surface thread of the first lead screw 503 is smaller than that of the surface thread of the second lead screw 506, the transmission gear 501 drives the second gear 505 to rotate, the second gear 505 drives the second lead screw 506, and the second lead screw 506 drives the supporting plate 507 to slide through the thread.

In some embodiments, the retractable plate 509 and the slider 510 form a rotational connection, the slider 510 and the backrest plate 4 form a sliding connection, a groove is uniformly formed on the side surface of the retractable plate 509, the locking block 511 and the support plate 507 form a sliding connection, a spring is connected between the locking block 511 and the support plate 507, the locking block 511 and the retractable plate 509 form a snap connection, the sliding locking block 511 unlocks the retractable plate 509, the retractable plate 509 slides into the accommodating plate 508, the retractable plate 509 drives the slider 510 to slide, the slider 510 drives the backrest plate 4 to rotate horizontally, and then the sliding locking block 511 is inserted into the groove of the retractable plate 509 to be fixed.

In some embodiments, the connecting block 601 is slidably connected to the backboard 4, the connecting block 601 is rotatably connected to the massage roller 603, the surface of the massage roller 603 is provided with a spherical protrusion, the connecting block 601 is threadedly connected to the adjusting screw 604, the adjusting screw 604 is rotatably connected to the backboard 4, the massage roller 603 is driven to rotate by the driving motor 602, and one end of the adjusting screw 604 is rotated to enable the adjusting screw 604 to drive the connecting block 601 to slide through threads, so as to adjust the massage position.

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. A dual-purpose sofa with massage function for sitting and lying comprises: take base (1), its characterized in that:

the seat comprises a seat base (1), wherein a seat cushion plate (2) is fixed on the upper surface of the seat base (1), one end of the seat cushion plate (2) is connected with a support foot stool (3), and the other end of the seat cushion plate (2) is connected with a backrest plate (4);

the sitting and lying conversion mechanism is arranged inside the sitting base (1) and is used for controlling the rotation of the supporting foot frame (3) and the backrest plate (4);

the sit and lie conversion mechanism comprises:

the device comprises a transmission gear (501) installed on the rear surface of a sitting base (1), a first gear (502) connected in a cavity of the sitting base (1), a first screw rod (503) fixed at one end of the first gear (502), a linkage plate (504) installed on the side surface of the sitting base (1), a second gear (505) arranged in the cavity of the sitting base (1), a second screw rod (506) fixed at one end of the second gear (505), a supporting plate (507) installed on the side surface of the sitting base (1), a containing plate (508) fixed on the surface of the supporting plate (507), an expansion plate (509) installed on the upper surface of the containing plate (508), a sliding block (510) installed on the side surface of a backrest plate (4), and a locking block (511) installed on the upper surface of one end of the supporting plate (507);

the massage mechanism is arranged in the cavity at the upper end of the backrest plate (4) and is used for massaging the neck of a user;

the massage mechanism includes:

the back board massage machine comprises connecting blocks (601) arranged in a cavity at the upper end of a back board (4), a driving motor (602) fixed in the connecting block (601) at one side, massage rollers (603) arranged among the 2 connecting blocks (601), and an adjusting screw rod (604) arranged on the connecting block (601) at one side.

2. The sofa with massage function for sitting and lying of claim 1, wherein: the seat cushion plate (2) is respectively connected with the support foot stand (3) and the backrest plate (4) in a rotating mode, rubber pads are arranged on the surfaces of the seat cushion plate (2) and the backrest plate (4), a rotating handle is arranged at one end of the transmission gear (501), and the transmission gear (501) is connected with the seat base (1) in a rotating mode.

3. The sofa with massage function for sitting and lying of claim 1, wherein: the transmission gear (501) is in meshed connection with the first gear (502), the first gear (502) and the first lead screw (503) are in rotating connection with the sitting base (1), the first lead screw (503) is in threaded connection with the linkage plate (504), the linkage plate (504) is in sliding connection with the sitting base (1), and a roller is arranged on the upper surface of one end of the linkage plate (504).

4. The sofa with massage function for sitting and lying of claim 1, wherein: drive gear (501) constitute the meshing with second gear (505) and are connected, and second gear (505) and second lead screw (506) all constitute with taking base (1) and rotate and be connected, second lead screw (506) and backup pad (507) constitute threaded connection, and backup pad (507) and take base (1) and constitute sliding connection, accomodate board (508) and expansion plate (509) and constitute sliding connection, and accomodate and be connected with the spring between board (508) and expansion plate (509), the pitch of first lead screw (503) surface screw thread is less than the pitch of second lead screw (506) surface screw thread.

5. The sofa with massage function for sitting and lying of claim 1, wherein: the telescopic plate (509) is rotationally connected with the sliding block (510), the sliding block (510) is in sliding connection with the backrest plate (4), grooves are uniformly formed in the side surface of the telescopic plate (509), the locking block (511) is in sliding connection with the supporting plate (507), a spring is connected between the locking block (511) and the supporting plate (507), and the locking block (511) is in clamping connection with the telescopic plate (509).

6. The sofa with massage function for sitting and lying of claim 1, wherein: the connecting block (601) and the backboard (4) form sliding connection, the connecting block (601) and the massage roller (603) form rotating connection, spherical protrusions are arranged on the surface of the massage roller (603), the connecting block (601) and the adjusting screw rod (604) form threaded connection, and the adjusting screw rod (604) and the backboard (4) form rotating connection.