CN214103897U

CN214103897U - Multifunctional chair

Info

Publication number: CN214103897U
Application number: CN202022758608.4U
Authority: CN
Inventors: 孔雀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-03
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a multifunctional chair, which comprises a chair body, an adjusting mechanism, a main control mechanism, a pressure mechanism, a timing mechanism, an alarm mechanism and a power supply; the chair body comprises a seat plate, a backrest and supporting legs; the adjusting mechanism is arranged in the middle of the bottom of the seat plate and is communicated with a power supply, the adjusting mechanism comprises a heating device and a heat radiating device, and the adjusting mechanism is electrically connected with the main control mechanism; the pressure mechanism is arranged on the seat plate and is electrically connected with the main control mechanism; the timing mechanism and the alarm mechanism are electrically connected with the main control mechanism. The utility model discloses can satisfy people's multiple demand, be equipped with adjustment mechanism on the chair for the chair is warm in winter and cool in summer, and whether human position of sitting can be monitored to the last pressure mechanism of chair, and the timely warning that sends corrects the form of human position of sitting, and the time of time-keeping mechanism can human seat on the chair in real-time supervision, and when the time of settlement, signals avoid people to be sitting on the chair for a long time, are favorable to human health.

Description

Multifunctional chair

Technical Field

The utility model relates to the technical field of furniture, concretely relates to multifunctional chair.

Background

The chair is a daily life thing to sit on, has back and handrail in order to promote the comfort usually, and current chair still has some weak points when using, and ordinary chair function singleness when using, and the suitability is low, can't satisfy people's multiple needs, for example can't the temperature regulation, accomplishes to warm in winter and cool in summer to the people sits to be unfavorable for people's health on the chair for a long time, and human position of sitting incorrect can influence human form.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional chair, which aims to solve the problems that the prior chair has single function and can not meet various needs of people.

The utility model provides a multifunctional chair, which comprises a chair body, an adjusting mechanism, a main control mechanism, a pressure mechanism, a timing mechanism, an alarm mechanism and a power supply;

the chair body comprises a seat plate, a backrest and supporting legs, the seat plate is arranged at the upper parts of the supporting legs, the bottom of the backrest is arranged at the rear part of the seat plate, the supporting legs comprise front supporting legs and rear supporting legs, the front supporting legs are fixedly connected with the front side of the bottom of the seat plate, and the rear supporting legs are fixedly connected with the rear side of the bottom of the seat plate;

the adjusting mechanism is arranged in the middle of the bottom of the seat plate and is communicated with the power supply, the adjusting mechanism comprises a heating device and a heat dissipation device, the heat dissipation device is arranged below the heating device and is fixedly connected with the heating device, the heating device comprises a heating body and a resistance wire, the resistance wire is welded in the heating body, through holes are formed in the heating body, the through holes are arranged in a matrix form, the heat dissipation device comprises a heat dissipation tube and a blower, an air outlet of the blower is communicated with the heat dissipation tube, heat dissipation holes are formed in the heat dissipation tube, and the adjusting mechanism is electrically connected with the main control mechanism;

the pressure mechanism is arranged on the seat plate and is communicated with the power supply, the pressure mechanism comprises a pressure sensor and a display device, the pressure sensor comprises a first pressure sensor and a second pressure sensor, the first pressure sensor and the second pressure sensor are oppositely arranged, a symmetry line between the first pressure sensor and the second pressure sensor is vertical to the backrest, the display device comprises a first display device and a second display device, the first display device is arranged on one side, close to the first pressure sensor, of the top of the backrest, the second display device is arranged on one side, close to the second pressure sensor, of the top of the backrest, and the pressure mechanism is electrically connected with the main control mechanism;

the timing mechanism and the alarm mechanism are arranged on one side of the backrest, the timing mechanism and the alarm mechanism are both electrically connected with the main control mechanism, and the main control mechanism is arranged on the other side of the backrest.

Further, the front side of seat is equipped with supporting mechanism, supporting mechanism includes backup pad and footboard, and the one end and the seat of backup pad rotate to be connected, and the other end of backup pad rotates with the one end of footboard to be connected, and the backup pad includes first backup pad and second backup pad, and the footboard includes first footboard and second footboard, and first backup pad and first footboard are connected, and second backup pad and second footboard are connected.

Furthermore, the top of the pedal is provided with an anti-slip strip.

Further, the heating body is rectangular plate-shaped.

Further, the heat dissipation pipe comprises a heat dissipation main pipe and heat dissipation auxiliary pipes, the heat dissipation auxiliary pipes are evenly distributed on two sides of the heat dissipation main pipe, the axial direction of each heat dissipation auxiliary pipe is perpendicular to the axial direction of the heat dissipation main pipe, heat dissipation holes are evenly formed in the heat dissipation main pipe and the heat dissipation auxiliary pipes, and an air outlet of the blower is communicated with the middle of the bottom of the heat dissipation main pipe.

Further, the display device includes a light source display device and a sound source display device.

Further, still include the protection casing, the protection casing cover is established in adjustment mechanism's the outside, and passes through screw and seat bottom fixed connection.

Furthermore, a temperature adjusting device is arranged on the heating device and electrically connected with the main control mechanism.

Further, still include soft packet of cushion, the cover is equipped with soft packet of cushion on the seat, and the soft packet of cushion is ventilative material.

The utility model discloses beneficial effect: the utility model relates to a multi-functional chair can satisfy people's multiple demand, be equipped with adjustment mechanism on the chair, can play the effect of heat dissipation and heating, make warm in winter and cool in summer, and whether the position of sitting of human body can be monitored to the last pressure mechanism of chair is correct, timely warning of sending out, be favorable to human health, correct the form of human position of sitting, and be equipped with the timing mechanism, can the human time of sitting on the chair of real-time supervision, when the time of settlement is reachd, in time signals, avoid people to sit on the chair for a long time, be favorable to human health.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a multifunctional chair of the present invention;

fig. 2 is an exploded view of an embodiment of an adjustment mechanism of the present invention;

FIG. 3 is a schematic view of another embodiment of a multifunctional chair of the present invention;

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.

In addition, descriptions related to "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, an embodiment of a multifunctional chair of the present invention is provided, which includes a chair body 1, an adjusting mechanism 2, a main control mechanism 3, a pressure mechanism 4, a timing mechanism 5, an alarm mechanism 6 and a power supply;

the chair body 1 comprises a seat plate 101, a backrest 102 and supporting legs 103, wherein the seat plate 101 is arranged at the upper parts of the supporting legs 103, the bottom of the backrest 102 is arranged at the rear part of the seat plate 101, the supporting legs 103 comprise front supporting legs and rear supporting legs, the front supporting legs are fixedly connected with the front side of the bottom of the seat plate 101, and the rear supporting legs are fixedly connected with the rear side of the bottom of the seat plate 101;

the adjusting mechanism 2 is arranged in the middle of the bottom of the seat plate 101, the adjusting mechanism 2 is communicated with a power supply, the adjusting mechanism 2 comprises a heating device 7 and a heat dissipation device 8, the heat dissipation device 8 is arranged below the heating device 7 and is fixedly connected with the heating device 7, the heating device 7 comprises a heating body 701 and a resistance wire, the resistance wire is welded in the heating body 701, through holes 9 are formed in the heating body 701, the through holes 9 are arranged in a matrix shape, the heat dissipation device 8 comprises a heat dissipation pipe 801 and a blower 802, an air outlet of the blower 802 is communicated with the heat dissipation pipe 801, heat dissipation holes 10 are formed in the heat dissipation pipe 801, and the adjusting mechanism 2 is electrically connected with the main control mechanism 3;

the pressure mechanism 4 is arranged on the seat plate 101, the pressure mechanism 4 is communicated with a power supply, the pressure mechanism 4 comprises a pressure sensor 11 and a display device 12, the pressure sensor 11 comprises a first pressure sensor 1101 and a second pressure sensor 1102, the first pressure sensor 1101 and the second pressure sensor 1102 are oppositely arranged, a symmetry line between the first pressure sensor 1101 and the second pressure sensor 1102 is perpendicular to the backrest 102, the display device 12 comprises a first display device 1201 and a second display device 1202, the first display device 1201 is arranged on one side, close to the first pressure sensor 1101, of the top of the backrest 102, the second display device 1202 is arranged on one side, close to the second pressure sensor 1102, of the top of the backrest 102, and the pressure mechanism 4 is electrically connected with the main control mechanism 3;

the timing mechanism 5 and the alarm mechanism 6 are arranged on one side of the backrest 102, the timing mechanism 5 and the alarm mechanism 6 are both electrically connected with the main control mechanism 3, and the main control mechanism 3 is arranged on the other side of the backrest 102.

In this embodiment, the adjusting mechanism 2 is disposed in the middle of the bottom of the seat plate 101, the seat plate 101 is made of a heat dissipating material, such as rattan woven or a circulation hole is formed in the seat plate 101, the adjusting mechanism 2 is communicated with a power supply, the power supply provides power for the adjusting mechanism 2, the adjusting mechanism 2 includes a heating device 7 and a heat dissipating device 8, the heat dissipating device 8 is disposed below the heating device 7 and is fixedly connected to the heating device 7, and in other embodiments, the heat dissipating device 8 is disposed above the heating device 7 and is fixedly connected to the heating device 7; the heating device 7 comprises a heating body 701 and a resistance wire, the resistance wire is welded in the heating body 701, the heat generated by the resistance wire is transmitted into the heating body 701 through heat transfer, then the heating body 701 emits the heat, through holes 9 are arranged on the heating body 701, the through holes 9 can increase the heat dissipation area of the heating body 701, and can facilitate the ventilation of the heat dissipation device 8, the heat dissipation device 8 comprises a heat dissipation pipe 801 and a blower 802, the air outlet of the blower 802 is communicated with the heat dissipation pipe 801, heat dissipation holes 10 are arranged on the heat dissipation pipe 801, the blower 802 is started, so that the air inside the heat dissipation pipe 801 is circulated and then discharged from the heat dissipation holes 10, the purpose of cooling is achieved, the area of cooling is uniform, the adjusting mechanism 2 is electrically connected with the main control mechanism 3, the working state of the adjusting mechanism 2 can be controlled through the main control mechanism 3, and the working state can be adjusted, adjustment mechanism 2 can play the effect of warm in winter and cool in summer, heats through heating device 7, dispels the heat through heat abstractor 8, satisfies the demand of people different seasons and temperature.

In the present embodiment, the pressure mechanism 4 is disposed on the sitting plate 101, when a human body sits on the sitting plate 101, the pressure mechanism 4 can detect the pressure applied, the pressure mechanism 4 is connected to a power source, the pressure mechanism 4 includes a pressure sensor 11 and a display device 12, the pressure sensor 11 includes a first pressure sensor 1101 and a second pressure sensor 1102, the first pressure sensor 1101 and the second pressure sensor 1102 are oppositely disposed, and a symmetry line between the first pressure sensor 1101 and the second pressure sensor 1102 is perpendicular to the backrest 102, when the human body sits on the sitting plate 101, two sides of the buttocks of the human body respectively sit on the first pressure sensor 1101 and the second pressure sensor 1102, the first pressure sensor 1101 and the second pressure sensor 1102 respectively detect different stress conditions of the buttocks of the human body, for example, the first pressure sensor 1101 detects the pressure of the left buttocks, the second pressure sensor 1102 detects the pressure of the right buttocks, the display device 12 includes a first display device 1201 and a second display device 1202, the first display device 1201 is disposed on a side of the top of the backrest 102 close to the first pressure sensor 1101, the second display device 1202 is disposed on a side of the top of the backrest 102 close to the second pressure sensor 1102, when the main control mechanism 3 detects that the difference between the pressure values detected by the first pressure sensor 1101 and the second pressure sensor 1102 is greater than a preset maximum difference, which indicates that the center of gravity of the human body is heavier than the hip, the main control mechanism 3 activates the display device 12, for example, when the main control mechanism 3 detects that the pressure value detected by the first pressure sensor 1101 is greater than the pressure value detected by the second pressure sensor 1102, and when the main control mechanism 3 detects that the difference between the pressure values detected by the first pressure sensor 1101 and the second pressure sensor 1102 is greater than the preset maximum difference, the main control mechanism 3 activates the first display device 1201, so as to remind people of adjusting the sitting posture in time, when the pressure value detected by the first pressure sensor 1101 is smaller than the pressure value detected by the second pressure sensor 1102, and when the main control mechanism 3 detects that the difference between the pressure values detected by the first pressure sensor 1101 and the second pressure sensor 1102 is larger than the preset maximum difference value, the main control mechanism 3 starts the second display device 1202, so as to remind people to adjust the sitting posture in time.

In this embodiment, the timing mechanism 5 and the alarm mechanism 6 are disposed on one side of the backrest 102, the timing mechanism 5 and the alarm mechanism 6 are both electrically connected to the main control mechanism 3, the timing mechanism 5 can time the time of the human body sitting on the seat board 101, specifically, one or both of the first pressure sensor 1101 and the second pressure sensor 1102 detect a pressure value and transmit the detected pressure value to the main control mechanism 3, the main control mechanism 3 transmits a start signal to the timing mechanism 5, the timing mechanism 5 starts and starts timing, the timing time of the timing mechanism 5 can be set, for example, 1 hour, 2 hours, 3 hours, and the like, and can be set according to actual conditions, when the timing time is greater than or equal to a preset time threshold, the timing mechanism 5 transmits a signal to the main control mechanism 3, the main control mechanism 3 transmits a signal to the alarm mechanism 6 again, the alarm mechanism 6 gives an alarm to remind people to get up, which is beneficial to the health of human body. The main control mechanism 3 is arranged on the other side of the backrest 102, so that the working conditions of other mechanisms can be conveniently checked, and the other mechanisms can be set.

The front side of seat 101 is equipped with supporting mechanism 13, supporting mechanism 13 includes backup pad 14 and footboard 15, and the one end of backup pad 14 rotates with seat 101 to be connected, and the other end of backup pad 14 rotates with the one end of footboard 15 to be connected, and backup pad 14 includes first backup pad and second backup pad, and footboard 15 includes first footboard and second footboard, and first backup pad and first footboard are connected, and second backup pad and second footboard are connected. In this embodiment, backup pad 14 and footboard 15 can support shank and foot respectively, and first backup pad and second backup pad can upwards rotate round the junction with seat 101, lift up the shank, and the blood circulation of the human shank of being convenient for, the one end of backup pad 14 rotates with seat 101 to be connected, and the other end of backup pad 14 rotates with the one end of footboard 15 to be connected, can adjust different angles, satisfies people's demand.

The top of the pedal 15 is provided with a skid-proof strip 16. In this embodiment, the top of the pedal 15 is provided with anti-slip strips 16 to increase the friction between the sole of the foot and the top of the pedal 15.

The heating body 701 has a rectangular plate shape. In this embodiment, the heating body 701 has a rectangular plate shape, which can save space area and facilitate disassembly and assembly, and the height of the through holes 9 on the plate-shaped heating body 701 is smaller, which facilitates air circulation when the heat sink 8 is operated.

The heat dissipation pipe 801 comprises a heat dissipation main pipe 17 and heat dissipation secondary pipes 18, the heat dissipation secondary pipes 18 are evenly distributed on two sides of the heat dissipation main pipe 17, the axial direction of each heat dissipation secondary pipe 18 is perpendicular to the axial direction of the heat dissipation main pipe 17, heat dissipation holes 10 are evenly formed in the heat dissipation main pipe 17 and the heat dissipation secondary pipes 18, the heat dissipation holes 10 are all formed in the top of the heat dissipation pipe 801, and an air outlet of the blower 802 is communicated with the middle of the bottom of the heat dissipation main pipe 17. In this embodiment, the heat dissipation pipe 801 includes the heat dissipation main pipe 17 and the heat dissipation sub-pipe 18, so that heat dissipation is more uniform, and wind generated by the blower 802 can be uniformly discharged from the heat dissipation holes 10 of the heat dissipation pipe 801, thereby preventing the wind from being too concentrated and affecting the health of the human body.

The display device 12 includes a light source display device and a sound source display device. In this embodiment, at first sound source display device signals, reminds people to notice that 4 atress of pressure mechanism are inhomogeneous, then light source display device signals, reminds people that the pressure value that pressure sensor 11 of which one side detected is great to remind people in time to adjust the position of sitting, in other embodiments, when being equipped with the handrail on the chair body 1, locate display device 12 on the handrail of both sides, people's observation of can being convenient for.

The device further comprises a protective cover 19, wherein the protective cover 19 is sleeved on the outer side of the adjusting mechanism 2 and is fixedly connected with the bottom of the seat plate 101 through a screw. In this embodiment, the protection cover 19 can protect the adjusting mechanism 2, prevent that child or old man from touching and producing the accident, when the adjusting mechanism 2 produced trouble or was unusual, the convenient to detach protection cover 19 overhauld the adjusting mechanism 2.

The heating device 7 is provided with a temperature adjusting device which is electrically connected with the main control mechanism 3. In this embodiment, temperature regulation apparatus is used for adjusting heating device 7's temperature, can satisfy people's different temperature demands, can directly set for through main control mechanism 3, and then main control mechanism 3 control temperature regulation apparatus adjusts.

The seat 101 is sleeved with a soft cushion which is made of a breathable material. In this embodiment, soft package cushion has improved people's comfort level, and makes things convenient for heating device 7 to heat, and the heat can fully transmit, also makes things convenient for heat abstractor 8 to dispel the heat for ventilation effect is better.

The utility model discloses beneficial effect: the utility model relates to a multi-functional chair can satisfy people's multiple demand, be equipped with adjustment mechanism 2 on the chair, can play the effect of heat dissipation and heating, make warm in winter and cool in summer, and whether human position of sitting can be monitored to pressure mechanism 4 on the chair is correct, timely warning of sending out, be favorable to human health, correct the form of human position of sitting, and be equipped with timing mechanism 5, the time of can human sitting on the chair of real-time supervision, when the time of settlement is reachd, in time signals, avoid people to sit on the chair for a long time, be favorable to human health.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A multifunctional chair is characterized by comprising a chair body, an adjusting mechanism, a main control mechanism, a pressure mechanism, a timing mechanism, an alarm mechanism and a power supply;

the adjusting mechanism is arranged in the middle of the bottom of the seat plate and is communicated with the power supply, the adjusting mechanism comprises a heating device and a heat dissipation device, the heat dissipation device is arranged below the heating device and is fixedly connected with the heating device, the heating device comprises a heating body and a resistance wire, the resistance wire is welded in the heating body, through holes are formed in the heating body and are arranged in a matrix shape, the heat dissipation device comprises a heat dissipation tube and a blower, an air outlet of the blower is communicated with the heat dissipation tube, heat dissipation holes are formed in the heat dissipation tube, and the adjusting mechanism is electrically connected with the main control mechanism;

the timing mechanism and the alarm mechanism are arranged on one side of the backrest, the timing mechanism and the alarm mechanism are electrically connected with the main control mechanism, and the main control mechanism is arranged on the other side of the backrest.

2. The multifunctional chair according to claim 1, wherein the front side of the seat is provided with a support mechanism, the support mechanism comprises a support plate and a pedal, one end of the support plate is rotatably connected with the seat, the other end of the support plate is rotatably connected with one end of the pedal, the support plate comprises a first support plate and a second support plate, the pedal comprises a first pedal and a second pedal, the first support plate is connected with the first pedal, and the second support plate is connected with the second pedal.

3. The multifunctional chair according to claim 2, wherein the top of the pedals is provided with anti-slip strips.

4. The multifunctional chair according to claim 1, wherein the heating body has a rectangular plate shape.

5. The multifunctional chair as claimed in claim 1, wherein the heat dissipating pipe comprises a main pipe and a secondary pipe, the secondary pipe is uniformly arranged on both sides of the main pipe, the axial direction of the secondary pipe is perpendicular to the axial direction of the main pipe, the heat dissipating holes are uniformly formed on the main pipe and the secondary pipe, and the air outlet of the blower is communicated with the middle of the bottom of the main pipe.

6. The multifunctional chair according to claim 1, wherein the display means comprises a light source display means and a sound source display means.

7. The multifunctional chair according to claim 1, further comprising a protective cover, wherein the protective cover is sleeved outside the adjusting mechanism and is fixedly connected with the bottom of the seat plate through a screw.

8. The multifunctional chair as claimed in claim 1, wherein the heating device is provided with a temperature adjusting device, and the temperature adjusting device is electrically connected with the main control mechanism.

9. The multifunctional chair according to claim 1, further comprising a soft-packaged cushion, wherein the soft-packaged cushion is sleeved on the seat plate and is made of a breathable material.