CN208355025U - Seat with sitting posture correcting auxiliary device - Google Patents

Abstract

The utility model provides a kind of seat with sitting posture correcting auxiliary device, it include an ontology and an auxiliary device, ontology includes a chair cushion and a chair back, auxiliary device includes a master controller, one first switch, one sensor and an attention device, first switch is set to chair cushion, when chair cushion is by lower pressure, first switch switches to first position, when chair cushion does not stress, first switch returns back to the second position, sensor is set to the chair back, sensor can be transmitted the signal of chair back force-bearing situation to master controller, master controller can drive attention device to send warning message, first switch is at first position, master controller can drive attention device, first switch is at the second position, master controller can not drive attention device, seat relies on above structure, as long as user leaves chair cushion, attention device would not Warning message is issued, the convenience in seat use is improved.

Description

Seat with sitting posture correcting auxiliary device

Technical field

The utility model relates generally to a kind of seat, espespecially with the seat of sitting posture correcting auxiliary device.

Background technique

Please refer to People's Republic of China's patent the 201220375510.3rd " the undesirable seat unit of preventing sitting posture " Patent Case is a kind of seat unit for being installed with multipoint mode weight sensing device, and sensing device has at least three sensors, When using multipoint mode weight sensing device, sitting posture used by user can correctly and be reasonably inferred, no matter user adopts With it is bow-backed, sit down weak and limp or side seated posture can learn have in sensing device by the difference of numerical value measured by sensor Attention device, when user uses incorrect sitting posture, attention device can issue the sound or vibration to remind user's amendment certainly The sitting posture of body, sitting posture is modified to after correct sitting posture by user can make attention device stop issuing prompting message.

However, switch need to be arranged to control the starting and closing of sensing device in seat unit using the above structure, use Person must restart sensing device after sitting down, and otherwise attention device can be because sensor senses less than pressure and constantly sending sound It rings or shakes, but no matter above-mentioned seat unit is placed in home environment or working environment, user's meeting is since it is desired that processing business Or solve psychological need and repeat to stand up to leave, leaving seat every time all must shut off sensing device, and otherwise attention device will not It is disconnected to issue the sound or vibration, it be easy to cause the puzzlement of user in use.

Utility model content

In view of the missing of above-mentioned existing structure, the utility model designer is designing one kind to have sitting posture correcting auxiliary The seat of device can overcome all disadvantages of above-mentioned existing structure.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of seat with sitting posture correcting auxiliary device, it is characterized in that including:

One ontology, the ontology include a chair cushion and at least one chair back；

One auxiliary device, the auxiliary device include a master controller, a first switch, at least one sensor And an attention device, the first switch be set to the chair cushion and with the master controller formation be electrically connected, can the chair cushion by First position is switched to when lower pressure, and can return back to the second position when the chair cushion does not stress, at least one sensor It is set at least one chair back and is electrically connected with master controller formation, can will represent the stress shape of at least one chair back The signal of condition is sent to the master controller, which is electrically connected with master controller formation, can be at least one chair back Warning message is sent when not stressing, which is located on the circuit between the master controller and the attention device, this first is opened Off-position circuit communication when first position, the circuit disconnects when which is located at the second position.

The seat with sitting posture correcting auxiliary device, in which: the first switch is limit switch.

The seat with sitting posture correcting auxiliary device, in which: the auxiliary device has a second switch, this Two switches are electrically connected with master controller formation, which can control master controller open and close.

The seat with sitting posture correcting auxiliary device, in which: the attention device is set to the chair cushion, the second switch It is set to the chair cushion, the second switch and the attention device are adjacent to each other.

The seat with sitting posture correcting auxiliary device, in which: the attention device can issue the sound.

The seat with sitting posture correcting auxiliary device, in which: the master controller is set to the chair cushion.

The seat with sitting posture correcting auxiliary device, in which: the ontology includes a pedestal and a column, The column is fixedly connected on the pedestal, and the chair cushion and at least one chair back can be movably attached with respect to the column and stand in this Column.

The seat with sitting posture correcting auxiliary device, in which: the quantity of at least one chair back is two, two Each other side by side, the quantity of at least one sensor is two to the chair back, and two sensors are respectively arranged at two chair back, Two sensors are electrically connected with master controller formation, which can be respectively transmitted two chair back force-bearing situations Signal to the master controller, which can not stress in one of two chair back, two chair back not by Signal is issued when power or two chair back stress inequalities and the attention device is driven to send warning message.

The seat with sitting posture correcting auxiliary device, in which: the ontology includes a pedestal and a column, The column is fixedly connected on the pedestal, which can be movably attached in the column with respect to the column, which can The opposite column is synchronized to be movably attached in the column.

Compared with prior art, the utility model by adopting the above technical scheme has advantages in that by above-mentioned Structure, as long as user leaves the chair cushion, which would not issue warning message, improve the convenience in the seat use Property.

The novelty of other purposes, advantage and the utility model will be brighter from the following detailed description and related drawings It is aobvious.

Detailed description of the invention

Fig. 1 is the stereo appearance figure of seat one embodiment that the utility model has sitting posture correcting auxiliary device.

Fig. 2 is the positive planar appearance of seat one embodiment that the utility model has sitting posture correcting auxiliary device Figure.

Fig. 3 is the sectional structure chart of seat one embodiment that the utility model has sitting posture correcting auxiliary device.

Fig. 4 is the stereo appearance figure for second embodiment of seat that the utility model has sitting posture correcting auxiliary device.

Fig. 5 is second positive planar appearance of embodiment of seat that the utility model has sitting posture correcting auxiliary device Figure.

Fig. 6 is the sectional structure chart for second embodiment of seat that the utility model has sitting posture correcting auxiliary device.

Description of symbols: 10- seat；20- ontology；21- chair cushion；The 22- chair back；23- pedestal；24- column；30- auxiliary Device；31- master controller；32- first switch；33- sensor；34- attention device；35- second switch；10a- seat；22a- chair Back；24a- column；30a- auxiliary device；31a- master controller；33a- sensor；34a- attention device.

Specific embodiment

Technology used by related the utility model, means and its effect hereby lift two preferred embodiments and cooperate schema detailed It states as rear, this is not limited only for purposes of discussion in patent application by such structure.

Referring to figs. 1 to shown in Fig. 3, there is seat one embodiment of sitting posture correcting auxiliary device for the utility model Stereo appearance figure, positive planar appearance figure and sectional structure chart.The utility model seat 10 includes an ontology 20 and one A auxiliary device 30；Wherein:

The ontology 20 includes a chair cushion 21,22, pedestals 23 of at least one chair back and a column 24, the column 24 are fixedly connected on the pedestal 23, and the chair cushion 21 and at least one chair back 22 can be movably attached with respect to the column 24 in this Column 24.

The auxiliary device 30 includes 31, first switches 32 of a master controller, at least one sensor 33 and one A attention device 34, the master controller 31 are set to the chair cushion 21, which is set to the chair cushion 21, the first switch 32 It is electrically connected with the master controller 31 formation, when the chair cushion 21 is by lower pressure, which switches to first position, the chair When pad 21 does not stress, which returns back to the second position, which is limit switch in the present embodiment.It should At least one sensor 33 is set at least one chair back 22, at least one sensor 33 and the master controller 31 form electricity Connection, at least one sensor 33 can be transmitted the signal of at least one 22 force-bearing situation of the chair back to the master controller 31. The attention device 34 is electrically connected with the master controller 31 formation, which can be when at least one chair back 22 stress It issues signal and the attention device 34 is driven to send warning message, which controls whether the master controller 31 can drive The attention device 34, for the first switch 32 at first position, which can drive the attention device 34, the first switch 32 at the second position, which can not drive the attention device 34, and warning message transmitted by the attention device 34 can It is the forms such as light, vibration or the sound, which can issue the sound in the present embodiment, which is set to this Chair cushion 21.

The auxiliary device 30 has a second switch 35, which is electrically connected with the master controller 31 formation, The second switch 35 can be arbitrarily switched for user to open position or closed position and control the master controller 31 open with It closes, which is set to the chair cushion 21, and the second switch 35 and the attention device 34 are adjacent to each other.

The seat 10 needs first to open the second switch 35 when in use, when user is sitting on the chair cushion 21 but is not close to this When at least one chair back 22, which can drive the attention device 34 to issue the sound, remind user that need to be close to this at least After one chair back 22 is to maintain correct sitting posture, user to be close at least one chair back 22, the attention device 34 can be stopped Issue the sound.

Either take the seat 10 in home environment or working environment, user all may be because need processing business or It solves various psychological needs and stands up, because the seat 10 uses the above-mentioned design for being provided with the first switch 32, as long as user The chair cushion 21 is left, which would not issue warning message, for user under the of short duration situation for leaving seat, be not required to It repeats to close the second switch 35, improves the seat 10 and use upper convenience.

Referring to shown in fig. 4 to fig. 6, there is second embodiment of seat of sitting posture correcting auxiliary device for the utility model Stereo appearance figure, positive planar appearance figure and sectional structure chart.Second embodiment of this case and one embodiment substantially phase Together, main difference is that the quantity of at least one chair back 22a in the present embodiment is two, and two chair back 22a are each other simultaneously Row, and two chair back 22a can synchronize opposite column 24a and be movably attached in column 24a.At least one sensor The quantity of 33a in the present embodiment is two, and two sensor 33a are respectively arranged at two chair back 22a, this two sensings Device 33a is electrically connected with master controller 31a formation, which can be respectively transmitted two chair back 22a stress shapes The signal of condition can not stresses in one of two chair back 22a to master controller 31a, master controller 31a, this two Chair back 22a does not stress or issues signal when two chair back 22a stress inequalities and attention device 34a is driven to send warning news Breath.

Auxiliary device 30a can also apply to the seat 10a of double back formulas, and seat 10a can be two by this Sensor 33a confirms whether user has simultaneously and is close to two chair back 22a really, and user must be close to two chairs simultaneously Back 22a can stop attention device 34a and issue the sound, and user is effectively prevent to take seat 10a with the sitting posture of skew.

The utility model can be summarized with regard to the above to have the advantage that

1. having the seat of sitting posture correcting auxiliary device for the utility model, wherein seat includes an ontology and one Auxiliary device, the ontology include a chair cushion and at least one chair back, which includes a master controller, one First switch, at least one sensor and an attention device, the first switch are set to the chair cushion, the first switch and the master control Device processed forms electrical connection, and when the chair cushion is by lower pressure, which switches to first position, should when which does not stress First switch returns back to the second position, which is set at least one chair back, at least one sensor It is electrically connected with master controller formation, which can be transmitted the signal of at least one chair back force-bearing situation extremely The master controller, the formation of the attention device and the master controller are electrically connected, the master controller can at least one chair back not by Signal is issued when power and the attention device is driven to send warning message, which controls whether the master controller can drive this Attention device, for the first switch at first position, which can drive the attention device, and the first switch is in the second position When, which can not drive the attention device, which relies on above structure, as long as user leaves the chair cushion, the warning Device would not issue warning message, improve the convenience in the seat use.

It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art Understand, without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or it is equivalent, but It falls within the protection scope of the utility model.

Claims (9)

1. a kind of seat with sitting posture correcting auxiliary device, it is characterized in that including:

One ontology, the ontology include a chair cushion and at least one chair back；

One auxiliary device, the auxiliary device include a master controller, a first switch, at least one sensor and one A attention device, the first switch are set to the chair cushion and are electrically connected with master controller formation, can be pushed in the chair cushion First position is switched to when power, and can return back to the second position when the chair cushion does not stress, at least one sensor setting It is electrically connected at least one chair back and with master controller formation, can will represent the force-bearing situation of at least one chair back Signal is sent to the master controller, and the formation of the attention device and the master controller is electrically connected, can at least one chair back not by Warning message is sent when power, which is located on the circuit between the master controller and the attention device, the first switch position Circuit communication when first position, the circuit disconnects when which is located at the second position.

2. as described in claim 1 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the first switch is the limit Switch.

3. as claimed in claim 2 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the auxiliary device has one A second switch, the second switch are electrically connected with master controller formation, which can control master controller unlatching With closing.

4. as claimed in claim 3 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the attention device is set to this Chair cushion, the second switch are set to the chair cushion, and the second switch and the attention device are adjacent to each other.

5. as claimed in claim 3 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the attention device can issue The sound.

6. as claimed in claim 3 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the master controller is set to The chair cushion.

7. as claimed in claim 3 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the ontology includes one Pedestal and a column, the column are fixedly connected on the pedestal, and the chair cushion and at least one chair back can be moved with respect to the column It is connected to the column dynamicly.

8. such as the seat described in any one of claims 1 to 6 with sitting posture correcting auxiliary device, it is characterised in that: this is extremely The quantity of few chair back is two, and each other side by side, the quantity of at least one sensor is two to two chair back, and two should Sensor is respectively arranged at two chair back, which is electrically connected with master controller formation, two sensor energy The signals of two chair back force-bearing situations is enough respectively transmitted to the master controller, the master controller can two chair back wherein One of do not stress, signal issued when which does not all stress or two chair back stress inequalities and the attention device is driven to send out Send warning message.

9. as claimed in claim 8 with the seat of sitting posture correcting auxiliary device, it is characterised in that: the ontology includes one Pedestal and a column, the column are fixedly connected on the pedestal, which can be movably attached in the column with respect to the column, Two chair back can synchronize the opposite column and be movably attached in the column.