CN215304480U

CN215304480U - Liftable acoustic control furniture

Info

Publication number: CN215304480U
Application number: CN202121857165.2U
Authority: CN
Inventors: 胡茂良; 付金; 胡茂善
Original assignee: Hefei Shanzhi Furniture Design Co ltd
Current assignee: Hefei Shanzhi Furniture Design Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-28
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the technical field of intelligent furniture, in particular to liftable sound control furniture. The technical scheme comprises the following steps: the seat base is rotatably sleeved with two second threaded rods, the two second threaded rods are in transmission connection with a belt through belt pulleys, the two second threaded rods are connected with a pedal through threaded sleeves, and the pedal penetrates through one side of the seat base; the utility model discloses a seat cushion, including the gag lever post, one side inner wall of gag lever post has servo motor through bolted connection, servo motor's output shaft fixedly connected with threaded rod one, threaded rod one rotates the cover and is equipped with the screw thread section of thick bamboo that runs through seat cushion and seat base one side, the screw thread section of thick bamboo passes through one side of bearing bracket fixed connection at the seat base, there is the push rod motor one side of seat base through bolted connection, the output shaft fixedly connected with spacer pin of push rod motor. The height of the child seat can be conveniently adjusted in a sound control mode, so that convenience is brought to parents for feeding children, and the burden of the parents is reduced.

Description

Liftable acoustic control furniture

Technical Field

The utility model relates to the technical field of intelligent furniture, in particular to liftable sound control furniture.

Background

The intelligent combination of the intelligent furniture products breaks through the combination mode of the traditional furniture, the subjective creativity (DIY) of users is fully exerted, the appearance size and the combination mode are not calculated by furniture manufacturers any more, but the users freely combine and freely match according to personal preferences and the actual situation of family space. The furniture is split in function and processed in a unitization mode, each unit is a product, and the products can be combined through arrangement and superposition of the products.

The height of the existing child seat cannot be adjusted, so that a great deal of inconvenience is caused when a child in a family uses the child seat. For example, when a child is fed, parents need to leave their seats and squat aside for feeding, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide liftable sound control furniture capable of automatically adjusting height, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: a liftable acoustic control furniture, comprising: the seat base is rotatably sleeved with two second threaded rods, the two second threaded rods are in transmission connection with a belt through belt pulleys, the two second threaded rods are connected with a pedal through threaded sleeves, and the pedal penetrates through one side of the seat base;

the utility model discloses a seat cushion, including the gag lever post, there is servo motor one side inner wall of gag lever post through bolted connection, servo motor's output shaft fixedly connected with threaded rod one, threaded rod one rotates the cover and is equipped with the screw thread section of thick bamboo that runs through seat cushion and seat base one side, the screw thread section of thick bamboo passes through one side of bearing bracket fixed connection at the seat base.

Preferably, one side of the seat base is connected with a push rod motor through a bolt, and an output shaft of the push rod motor is fixedly connected with a limiting pin.

Preferably, a through hole is formed in one end, penetrating through the seat base, of the threaded rod II, and the limiting pin is movably sleeved in the through hole.

Preferably, one side of the seat cushion is connected with a voice control switch through a bolt, and the voice control switch is electrically connected with the servo motor.

Preferably, one side activity cover of gag lever post is equipped with a plurality of gag lever posts, the one end fixed connection of gag lever post is on seat base's casing, other end fixedly connected with baffle.

Preferably, a bearing is fixedly sleeved on one side of the seat base, and the threaded cylinder is fixedly sleeved in the bearing.

Preferably, the threaded cylinder and the threaded rod II are both fixedly connected with bevel gears, and the two bevel gears are meshed with each other.

Compared with the prior art, the utility model has the following beneficial technical effects:

1: whether the servo motor drives the threaded rod I to rotate inside the threaded cylinder or not is controlled through the voice control switch, so that the distance between the seat cushion and the seat base is conveniently controlled, and the height of the child seat can be automatically adjusted in a lifting mode;

2: the push rod motor is controlled through the remote control equipment, when the push rod motor drives the limiting pin to be separated from the second threaded rod, the servo motor can drive the pedal plate to move, and when the limiting pin is inserted into the second threaded rod again, the threaded cylinder cannot rotate, so that a pedal fulcrum can be provided for children.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

figure 2 is a cross-sectional structural schematic view of the seat base and seat cushion of figure 1.

Reference numerals: 1. a seat base; 2. a limiting rod; 3. a baffle plate; 4. a seat cushion; 5. a voice-operated switch; 6. a servo motor; 7. a first threaded rod; 8. a threaded barrel; 9. a bearing bracket; 10. a second threaded rod; 11. a threaded sleeve; 12. a foot pedal; 13. a bevel gear; 14. a push rod motor; 15. and a limiting pin.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, the lifting sound control furniture provided by the utility model comprises a seat base 1, wherein the seat base 1 is rotatably sleeved with two second threaded rods 10, the two second threaded rods 10 are in transmission connection with a belt through belt pulleys, when one of the second threaded rods 10 rotates, the other second threaded rod 10 is driven to rotate in the same direction, the second threaded rod 10 is connected with a pedal 12 through a threaded sleeve 11, the two second threaded rods 10 rotate in the same direction, the pedal 12 is driven to move through the threaded sleeve 11, and the pedal 12 penetrates through one side of the seat base 1; the utility model discloses a seat cushion, including gag lever post 2, one side inner wall of gag lever post 2 has servo motor 6 through bolted connection, output shaft fixedly connected with threaded rod 7 of servo motor 6, servo motor 6 can drive threaded rod 7 and rotate, threaded rod 7 rotates the cover and is equipped with the screw thread section of thick bamboo 8 that runs through seat cushion 4 and seat base 1 one side, screw thread section of thick bamboo 8 passes through one side of bearing bracket 9 fixed connection at seat base 1, threaded rod 7 and screw thread section of thick bamboo 8 match each other for screw thread 7 can rotatory the lift in the inside of screw thread section of thick bamboo 8.

In this embodiment, servo motor 6 can drive threaded rod 7 in the inside rotation lift of a screw thread section of thick bamboo 8 to conveniently control the interval between seat cushion 4 and the seat base 1, carry out lifting control to children's seat's high automation.

Example two

As shown in fig. 1-2, compared with the first embodiment, the present invention further includes a seat base 1, one side of which is connected to a push rod motor 14 through a bolt, an output shaft of the push rod motor 14 is fixedly connected to a limit pin 15, a second threaded rod 10 penetrates through one end of the seat base 1 and is provided with a through hole, the limit pin 15 is movably sleeved in the through hole, one side of a seat cushion 4 is connected to a voice control switch 5 through a bolt, the voice control switch 5 is electrically connected to a servo motor 6, one side of the limit rod 2 is movably sleeved with a plurality of limit rods 2, one end of each limit rod 2 is fixedly connected to a shell of the seat base 1, the other end of each limit rod 2 is fixedly connected to a baffle 3, one side of the seat base 1 is fixedly sleeved with a bearing, a threaded cylinder 8 is fixedly sleeved in the bearing, and both the threaded cylinder 8 and the second threaded rod 10 are fixedly connected to a bevel gear 13, the two bevel gears 13 mesh with each other.

In this embodiment, control push rod motor 14 through remote control unit, when push rod motor 14 drives spacer pin 15 and two 10 threaded rods and breaks away from, servo motor 6 will drive two 10 threaded rods through one threaded rod 7 and a thread section of thick bamboo 8 and two bevel gears 13 and rotate, and then can drive running-board 12 and remove, when spacer pin 15 reinserts the inside of two 10 threaded rods, thread section of thick bamboo 8 will unable the rotation to can provide a pedal fulcrum for children.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. A liftable acoustic control furniture, characterized by comprising:

the seat base (1) is rotatably sleeved with two second threaded rods (10), the two second threaded rods (10) are in transmission connection with a belt through belt pulleys, the second threaded rods (10) are connected with a pedal plate (12) through threaded sleeves (11), and the pedal plate (12) penetrates through one side of the seat base (1);

the safety seat comprises a limiting rod (2), one side inner wall of the limiting rod (2) is connected with a servo motor (6) through a bolt, an output shaft fixedly connected with threaded rod I (7) of the servo motor (6), the threaded rod I (7) is rotated to be sleeved with a threaded cylinder (8) penetrating through a seat cushion (4) and one side of a seat base (1), and the threaded cylinder (8) is fixedly connected to one side of the seat base (1) through a bearing frame (9).

2. The furniture capable of being controlled by sound in a lifting manner according to claim 1, wherein a push rod motor (14) is connected to one side of the seat base (1) through a bolt, and a limit pin (15) is fixedly connected to an output shaft of the push rod motor (14).

3. The furniture capable of lifting and controlling sound according to claim 2, wherein the second threaded rod (10) penetrates through one end of the seat base (1) to form a through hole, and the limiting pin (15) is movably sleeved in the through hole.

4. The liftable sound control furniture according to claim 1, wherein one side of the seat cushion (4) is connected with a sound control switch (5) through a bolt, and the sound control switch (5) is electrically connected with the servo motor (6).

5. The furniture with the function of lifting and sound control according to claim 1, wherein a plurality of limiting rods (2) are movably sleeved on one side of each limiting rod (2), one end of each limiting rod (2) is fixedly connected to a shell of the seat base (1), and the other end of each limiting rod is fixedly connected with a baffle (3).

6. The liftable acoustic control furniture according to claim 1, wherein a bearing is fixedly sleeved on one side of the seat base (1), and the threaded cylinder (8) is fixedly sleeved in the bearing.

7. The liftable acoustic control furniture according to claim 1, wherein the threaded cylinder (8) and the second threaded rod (10) are fixedly connected with bevel gears (13), and the two bevel gears (13) are meshed with each other.