CN212345962U

CN212345962U - Multifunctional sofa with reminding function

Info

Publication number: CN212345962U
Application number: CN202020827192.4U
Authority: CN
Inventors: 任灵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-01-15
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a multifunctional sofa with reminding function, which comprises a base, a backrest and handrails, wherein one side of the base close to the ground is provided with a telescopic panel component, the telescopic panel component comprises two sliding parts, four telescopic parts and a panel, one side four corners of the panel close to the backrest are respectively and vertically welded with one telescopic part, the bottom parts of the inner sides of the two handrails are respectively provided with the sliding parts, and the two telescopic parts positioned at the lower part of the panel are respectively and rotationally connected with one sliding part; the sofa is also provided with a reminding device, when a person sits on the sofa, the pressure sensor sends a signal to the controller, the controller starts to record the temperature of the temperature sensor, when the temperature of the temperature sensor reaches a set threshold value, the controller controls the timer to start timing, and when the timing time reaches a set value, the controller controls the vibration device to vibrate to remind the person sitting on the sofa to stand up for activity.

Description

Multifunctional sofa with reminding function

Technical Field

The utility model relates to a sofa technical field specifically is a multifunctional sofa with remind function.

Background

The sofa is important furniture product among the daily life, and present sofa mainly can supply people to sit and lie, but along with the improvement of science and technology and the promotion of user's demand, single sofa can not satisfy people's demand yet, for example the sofa can be used in the office space and a lot of places that involve commercial activity often, needs the sofa to possess the function of desk simultaneously at this moment, in addition, along with the popularization of intelligent product, the sofa also can remind people to sit up the motion after for a long time through intelligent means.

Chinese patent CN 110269412A discloses a sofa with a movable table, which is provided with a table board, when people sit on the sofa, a notebook computer and a tea cup can be placed on the table board, but when the table board is not needed, the sofa has no function of folding, CN 105832030A discloses a sofa reclining chair with an office table, the two sides of the sofa reclining chair are respectively provided with a left table board and a right table board, the positions of the left table board and the right table board on the two sides can be independently or together adjusted and rotated, the left table board and the right table board can be independently or together rotated and spliced into the office table, but the office table is arranged right above the sofa, people need to open the office table when getting in and out of the sofa, and the height of the office table can not be adjusted according to requirements, CN 203609079U discloses an automatic reminding sofa, which reminds people sitting on the sofa to stand up to leave the sofa for activity by arranging a sound box to give out music, but the sound box gives, other personnel are easily disturbed, the temperature value identified by the temperature sensor is used for controlling the sound box device to give out music, when a person sits on the sofa, the temperature can rise quickly, and the temperature can reach a set value quickly due to the constant temperature of the human body, so that the sound box device can frequently give out music.

SUMMERY OF THE UTILITY MODEL

The technique that exists to the aforesaid is not enough, the utility model aims at providing a multi-functional sofa with remind function to solve the problem of proposing in the background art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a multifunctional sofa with remind function, the on-line screen storage device comprises a base, the base rear side is provided with the back, both ends are provided with the handrail about the base, one side that the base is close to ground installs scalable panel components, scalable panel components include two sliding parts, four pars contractilis and panel, and panel is close to one side four corners department of back and welds a pars contractilis respectively perpendicularly, and two the bottom of handrail inboard is installed the sliding part respectively, and two pars contractilis that are located the panel lower part rotate with a sliding part respectively and are connected, when only using as the sofa function, two pars contractilis and sliding parts that are located the below are on a straight line, and the panel moves to the below of base towards the back; when addding the desk function, outwards pull out panel 43, upwards rotate the pars contractilis 90 again and become the vertical relation with sliding part, adjust the pars contractilis to accomplish the regulation of desk height, the cushion can be dismantled and be provided with in the base top, be provided with a plurality of pressure sensor between cushion and the base, pressure sensor is crisscross the setting in tandem, be provided with a plurality of temperature sensor and a plurality of vibrator in the cushion, temperature sensor is crisscross the setting in tandem, vibrator sets up the intermediate position at cushion width direction to extend the degree direction and arrange in proper order, be provided with controller, time-recorder and power supply unit in the handrail, pressure sensor, temperature sensing, vibrator and time-recorder and controller electric connection.

Preferably, the sliding part is composed of a multi-stage slide rail assembly.

Preferably, the telescopic part comprises a support part and a movable part, an accommodating cavity is arranged in the support part, and the movable part can be pulled in and pulled out in the accommodating cavity of the support part.

Preferably, at least one side wall of the supporting part is provided with a limiting hole, at least one outer wall of the movable part is provided with a limiting block, an elastic device is arranged in the limiting block, and the limiting hole corresponds to the limiting block.

Preferably, universal locking wheels are arranged on the bottom wall of the supporting part and the side wall close to the ground.

The beneficial effects of the utility model reside in that:

1. the utility model discloses multifunctional sofa with remind function not only can supply people's seat and lie as the sofa to when people need official working, can realize the function of desk through scalable panel components, reached multipurpose, practice thrift the effect in space.

2. The utility model discloses multi-functional sofa with remind function has set up reminding device, can remind people to get up the motion after sitting for a long time, uses vibrator to replace the audio equipment among the prior art, can not disturb other people.

3. The utility model discloses multi-functional sofa with remind function, reminding device use pressure sensor, temperature sensor and the common cooperation work of timer, can not cause the mistake to remind or frequently send the warning.

4. The utility model discloses a setting of sliding part and movable part makes the distance that sofa was pulled out to scalable panel components and the height of panel all adjustable, satisfies different users' demand.

5. The utility model discloses a set up universal locking wheel on supporting part diapire and lateral wall, when playing the supporting role, can conveniently pull out scalable panel components, labour saving and time saving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multifunctional sofa with a reminding function provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of the retractable panel assembly of the multifunctional sofa with a reminding function according to the embodiment of the present invention when it is retracted;

fig. 3 is an exploded schematic view of a multifunctional sofa with a reminding function according to an embodiment of the present invention;

FIG. 4 is a schematic view of the sliding part;

FIG. 5 is a schematic view of the movable portion;

FIG. 6 is a transverse cross-sectional view between the base and the seat cushion;

figure 7 is a transverse cross-sectional view of a seat cushion

Description of reference numerals:

1-base, 2-backrest, 3-armrest, 4-telescopic panel component, 5-cushion, 6-pressure sensor, 7-temperature sensor, 8-vibration device, 9-controller, 10-timer, 11-power supply device, 401-sliding rail component, 402-universal locking wheel, 421-supporting part, 422-movable part, 423-limiting hole and 424-limiting block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

as shown in fig. 1-7, the utility model provides a multifunctional sofa with remind function, including base 1, base 1 rear side is provided with back 2, both ends are provided with handrail 3 about base 1, base 1 installs scalable panel components 4 near one side on ground, scalable panel components 4 include two sliding parts 41, four pars contractilis 42 and panel 43, panel 43 is close to one side four corners department of back 2 and welds a pars contractilis 42 perpendicularly respectively, two the inboard bottom of handrail 3 installs pars contractilis 41 respectively, two pars contractilis 42 that are located panel 43 lower part are connected with a pars contractilis 41 rotation respectively, when only using as the sofa function, two pars contractilis 42 and sliding parts 41 that are located the below are on a straight line, panel 43 moves to the below of base 1 towards back 2; when the desk is additionally provided with the desk function, the panel 43 is pulled out outwards, the telescopic part 42 is rotated upwards by 90 degrees to be perpendicular to the sliding part 41, the telescopic part 42 is adjusted to complete the adjustment of the height of the desk, the seat cushion 5 is detachably arranged above the base 1, the plurality of pressure sensors 6 are arranged between the seat cushion 5 and the base 1, the pressure sensors 6 are arranged in a staggered manner in tandem, the plurality of temperature sensors 7 and the plurality of vibration devices 8 are arranged in the seat cushion 5, the temperature sensors 7 are arranged in a staggered manner in tandem, the vibration devices 8 are arranged in the middle position of the width direction of the seat cushion 5, the directions of extension degrees are sequentially arranged, the controller 9, the timer 10 and the power supply device 11 are arranged in the armrest 3, and the pressure sensors 6, the temperature sensors 7, the vibration devices 8 and the timer 10 are electrically connected with the controller 9, when a person sits on the sofa, the pressure sensor 6 sends a signal to the controller 9, the controller 9 starts to record the temperature of the temperature sensor 7, when the temperature of the temperature sensor 7 reaches a set threshold value, the controller 9 controls the timer 10 to start timing, and when the timing time reaches a set value, the controller 9 controls the vibration device 8 to vibrate to remind the person sitting on the sofa to stand up for activity.

Further, the sliding part 41 is composed of a multi-stage slide rail assembly 401, and the multi-stage slide rail assembly 401 can be stretched in multiple stages, so that the length of the sliding part 41 can be adjusted as required.

Further, the telescopic portion 42 is composed of a supporting portion 421 and a movable portion 422, an accommodating cavity is arranged inside the supporting portion 421, and the movable portion 422 can be pulled in and pulled out from the accommodating cavity of the supporting portion 421.

Further, at least one side wall of the support portion 421 is provided with a limiting hole 423, at least one outer wall of the movable portion 422 is provided with a limiting block 424, an elastic device (not shown) is arranged in the limiting block 424, the limiting hole 423 corresponds to the position of the limiting block 424, when the movable portion 422 is located in the accommodating cavity of the support portion 421, the limiting block 424 is tightly clamped in the limiting hole 423, when stretching is needed, pressure is firstly applied to the limiting block 424 to deform the elastic device, the limiting block 424 contracts towards the inside of the movable portion until the limiting hole 423 is disengaged, the movable portion 422 is stretched, and the movable portion 422 is pulled out.

Further, be provided with universal locking wheel 402 on the supporting part 421 diapire and the one side lateral wall that is close ground, when scalable panel components 4 pull out as the office table use, universal locking wheel 402 can play the supporting role, when pulling out scalable panel components 4 in the sofa, universal locking wheel 402 also can play the supporting role to conveniently pull out scalable panel components, labour saving and time saving, when not needing gliding, universal locking wheel locks, can make overall structure stabilize difficult the removal.

The working principle is as follows:

when the sofa is used as an ordinary sofa, the telescopic part 42 is contracted and rotates relative to the sliding part 41 until the two lower telescopic parts 42 and the sliding part 41 are on the same straight line, the panel 43 is pushed towards the direction of the sofa backrest 2, the sliding part 41 is stressed to be contracted until the panel 43 is retracted below the sofa base 1, so that the integral structure becomes the ordinary sofa, when the telescopic panel component 4 is needed to be used, the panel 43 is pulled out towards the direction far away from the sofa backrest 2, the sliding part 41 is stressed to be stretched, the panel 43 is pulled out, the telescopic part 42 is upwards rotated by 90 degrees to be vertical to the sliding part 41, so that the panel 43 can be used as an office, the height of the telescopic part 42 can be adjusted according to needs, and different height requirements are met.

In addition, a reminding device is arranged on the sofa, when a person sits on the sofa, the pressure sensor 6 sends a signal to the controller 9, the controller 9 starts to record the temperature of the temperature sensor 7, when the temperature of the temperature sensor 7 reaches a set threshold value, the controller 9 controls the timer 10 to start timing, when the timing time reaches a set value, the controller controls the vibration device 8 to vibrate to remind the person sitting on the sofa to stand up for activity, the vibration device is used for replacing a sound device in the prior art, other people cannot be disturbed, the pressure sensor, the temperature sensor and the timer are used for cooperating together, and wrong reminding or frequent reminding cannot be caused.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A multifunctional sofa with a reminding function comprises a base (1), wherein a backrest (2) is arranged on the rear side of the base (1), handrails (3) are arranged at the left end and the right end of the base (1), a telescopic panel component (4) is installed on one side, close to the ground, of the base (1), the telescopic panel component (4) comprises two sliding parts (41), four telescopic parts (42) and a panel (43), the panel (43) is perpendicularly welded with one telescopic part (42) at the four corners of one side, close to the backrest (2), of the panel, the sliding parts (41) are installed at the bottom of the inner side of the two handrails (3) respectively, the two telescopic parts (42) at the lower part of the panel (43) are rotatably connected with one sliding part (41) respectively, and when the multifunctional sofa is used only as the function of the sofa, the two telescopic parts (42) and the sliding parts (41) at, the panel (43) moves towards the backrest (2) to the lower part of the base (1); when the desk is additionally provided with the functions, the panel (43) is pulled outwards, the telescopic part (42) is rotated upwards by 90 degrees to form a vertical relation with the sliding part (41), the telescopic part (42) is adjusted to complete the adjustment of the height of the desk, the seat cushion (5) can be detachably arranged above the base (1), a plurality of pressure sensors (6) are arranged between the seat cushion (5) and the base (1), the pressure sensors (6) are arranged in a staggered manner in tandem, a plurality of temperature sensors (7) and a plurality of vibration devices (8) are arranged in the seat cushion (5), the temperature sensors (7) are arranged in a staggered manner in tandem, the vibration devices (8) are arranged at the middle position of the width direction of the seat cushion (5) and are sequentially arranged in the direction of extension degree, a controller (9), a timer (10) and a power supply device (11) are arranged in the handrail (3), the pressure sensor (6), the temperature sensor (7), the vibration device (8) and the timer (10) are electrically connected with the controller (9).

2. The sofa with reminder function according to claim 1, wherein the sliding part (41) is composed of a multi-stage slide rail assembly (401).

3. The multifunctional sofa with reminder function according to claim 1, wherein the flexible portion (42) is composed of a support portion (421) and a movable portion (422), the support portion (421) has a receiving cavity therein, and the movable portion (422) can be pulled in and pulled out from the receiving cavity of the support portion (421).

4. The multifunctional sofa with reminding function according to claim 3, wherein at least one side wall of the supporting part (421) is provided with a limiting hole (423), at least one outer wall of the moving part (422) is provided with a limiting block (424), the limiting block (424) is provided with an elastic device, and the limiting hole (423) corresponds to the limiting block (424).

5. The sofa with reminder function according to claim 3, wherein the bottom wall of the supporting portion (421) and the side wall near the ground are provided with universal locking wheels (402).