CN209421456U

CN209421456U - Intelligent chair

Info

Publication number: CN209421456U
Application number: CN201820960846.3U
Authority: CN
Inventors: 刘雯媛
Original assignee: Shenzhen Savannah Intelligent Technology Co Ltd
Current assignee: Shenzhen Savannah Intelligent Technology Co Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2019-09-24
Anticipated expiration: 2028-06-21

Abstract

The utility model discloses a kind of intelligent chair, including seat cushion, the chair back being mounted on rear side of seat cushion, support seat cushion chair frame and locking/release chair frame sticking department, chair frame includes multiple chair legs, multiple chair legs are connected to a common central point, central point offers the centre bore passed through for chair frame, seat cushion bottom is equipped with control unit, control unit includes power supply, processor and at least one first inductor being electrically connected, each chair bottom is equipped at least one second inductor, processor and the second inductor and sticking department is electrically connected.

Description

Intelligent chair

Technical field

The utility model relates to a kind of chair more particularly to a kind of intelligent chairs.

Background technique

In daily life, chair is indispensable office daily necessity, in the work for facilitating people, after life, Accidentally due to user, for example too rearward, so that center of gravity deflect, and cause with people with chair together with after turn over, cause body to hurt The unnecessary danger such as evil.

Utility model content

It is higher technical problem to be solved by the utility model is to provide unexpected safety is turned over after a kind of reply chair Intelligent chair.

The utility model is realized in this way provide a kind of intelligent chair, including seat cushion, the chair back being mounted on rear side of seat cushion, The chair frame of seat cushion and the sticking department of locking/release chair frame are supported, chair frame includes multiple chair legs, and multiple chair legs are connected to one A common central point, central point offer the centre bore passed through for chair frame, and seat cushion bottom is equipped with control unit, control unit packet The power supply, processor and at least one first inductor of electric connection are included, each chair bottom is equipped at least one second sense Device, processor and the second inductor and sticking department is answered to be electrically connected.

Compared with prior art, above-mentioned intelligent chair relies on intelligentized design, monitors the weight change starting the on seat cushion Whether two sensors measure chair leg hanging, to indicate that sticking department discharges chair frame, chair frame rapid decrease under the effect of gravity, seat cushion It reduces rapidly, so that center of gravity of the user on chair also rapid decrease therewith, center of gravity is low then relatively more steady, even if user falls Under, it is also not easy injury, so realizes to turn over after chair and unexpectedly remedy, improve safety.

Detailed description of the invention

Fig. 1 is the intelligent chair schematic diagram of the utility model embodiment.

Fig. 2 be Fig. 1 intelligent chair after turn over status diagram.

Fig. 3 is the control unit schematic diagram of the intelligent chair of Fig. 2.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It please refers to Fig.1 to Fig.3, is a kind of intelligent chair of the embodiments of the present invention, including seat cushion 10, be mounted on seat cushion The chair back 20 of 10 rear sides, the chair frame 30 and locking/release chair frame 30 sticking department 40 for supporting seat cushion 10.

Chair frame 30 is tubular structure, and bottom is equipped with multiple chair legs 31, multiple chair leg 31 be connected to one it is common in Heart point, central point offer the centre bore 32 passed through for chair frame, and 10 bottom of seat cushion is equipped with control unit 50, and control unit 50 includes Power supply 51, processor 52 and at least one first inductor 53 of electric connection, each 31 bottom of chair leg is equipped at least one Second inductor 54, processor 52 and the second inductor 54 and sticking department 40 are electrically connected.

Sticking department 40 is calutron, including the first electromagnetic assembly 41 in chair frame 30 and is set in chair leg junction The second electromagnetic assembly 42 around heart hole 32, the first electromagnetic assembly 41 and the second electromagnetic assembly 42 electrically connect with control unit 50 It connects.

First electromagnetic assembly 41 includes the first electromagnetic coil for surrounding the annular of centre bore 32, and the second electromagnetic assembly 42 is cloth Set the second electromagnetic coil of the annular on 30 internal perisporium of chair frame.First electromagnetic coil is mutually inhaled after being powered with the second electromagnetic coil Attached, magnetic force disappears after power-off, if is powered or powers off by the processor 52 of control unit 50 according to the first inductor 53 and second The monitoring signals of inductor 54 control.

The intelligent chair of the present embodiment is turned over unexpectedly after chair is coped in such running:

The weight change carried on first inductor 53 sensing seat cushion 10, is reported, processor 52 to second to processor 52 Inductor 54 issues enabling signal, and the second inductor 54 senses the variation of corresponding 31 pressure of chair leg, if having at least one the Two sensors 54 monitor that 31 pressure of chair leg of respective side substantially reduces suddenly, illustrate to turn over after occurring, then report to processor 52, Processor 52 indicates that sticking department 40 discharges chair frame 30.Under the effect of gravity, chair frame 30 is fallen, and 10 height H of seat cushion drops rapidly simultaneously Low, so that center of gravity of the user on intelligent chair also rapid decrease therewith, center of gravity is low then relatively more steady, even if user falls down, It is not easy injury, so realizes to turn over after chair and unexpectedly remedy, improve safety.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of intelligent chair, the chair frame including seat cushion, the chair back being mounted on rear side of the seat cushion and the support seat cushion is described Chair frame includes multiple chair legs, and the multiple chair leg is connected to a common central point, it is characterised in that: the central point opens up There is the centre bore passed through for the chair frame, the intelligent chair further includes the sticking department of locking/release chair frame, the seat cushion bottom Portion is equipped with control unit, and described control unit includes power supply, processor and at least one first inductor being electrically connected, each The chair bottom is equipped at least one second inductor, the processor and second inductor and the sticking department It is electrically connected.

2. intelligent chair as described in claim 1, it is characterised in that: the sticking department is calutron, including is set to the chair The first electromagnetic assembly in frame and the second electromagnetic assembly around the centre bore of the chair leg junction, the first electromagnetism group Part and the second electromagnetic assembly are electrically connected with described control unit.

3. intelligent chair as claimed in claim 2, it is characterised in that: first electromagnetic assembly includes the first electromagnetic wire of annular Circle, second electromagnetic assembly are the second electromagnetic coil of the annular being arranged on the chair frame internal perisporium.