CN110250777B - Office chair with air filtering and chair temperature adjusting functions - Google Patents
Office chair with air filtering and chair temperature adjusting functions Download PDFInfo
- Publication number
- CN110250777B CN110250777B CN201910437030.1A CN201910437030A CN110250777B CN 110250777 B CN110250777 B CN 110250777B CN 201910437030 A CN201910437030 A CN 201910437030A CN 110250777 B CN110250777 B CN 110250777B
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- CN
- China
- Prior art keywords
- chair
- air
- filter
- dust collection
- box
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
- A47C7/744—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Special Chairs (AREA)
Abstract
The invention discloses an office chair with air filtering and chair temperature adjusting functions, which comprises a chair seat, a chair back, an air rod, a tray, five-star claws, trundles, armrests and a headrest, wherein a chair back interlayer is arranged in the chair back, the upper part of the back side of the chair is provided with an air inlet communicated with the chair back interlayer, the air inlet is provided with an air inlet fan and a heating sheet, the middle part of the back side of the chair is provided with a filter mounting hole, an air filter used for filtering air passing through the chair back interlayer is arranged in the filter mounting hole, the chair seat interlayer is arranged in the chair seat and is communicated with the chair seat interlayer, the lower left part of the bottom of the chair seat is provided with an air outlet communicated with the chair seat interlayer, and the air outlet is provided with an air exhaust fan. The multifunctional chair can filter air in an office, improves office environment, has a chair temperature adjusting function, is warm in winter and cool in summer, and has high comfort and a good physiotherapy effect.
Description
Technical Field
The invention relates to the field of office chairs, in particular to an office chair with air filtering and chair temperature adjusting functions.
Background
At present, office chairs are various, such as leather office chairs, PU (polyurethane) leather office chairs, cloth office chairs, mesh office chairs, plastic office chairs and the like made of various different materials. The trend is that the office chair has the functions of physiotherapy and massage, energy conservation and environmental protection besides the basic manned function. Most leisure chairs in the market do not have a heating function, the comfort is deficient, and most leisure chairs do not have an air filtering function and cannot improve the air quality of offices.
Disclosure of Invention
The office chair has the functions of adjusting the chair temperature, and is warm in winter and cool in summer, high in comfort and good in physiotherapy effect.
The invention adopts the technical scheme for solving the technical problems that: the utility model provides an office chair with filtration and chair temperature regulatory function, includes seat support and back of the chair, characterized by: the utility model discloses a chair, including the chair back, the chair back is inside to be equipped with back of the chair intermediate layer, the chair side upper portion of the back is equipped with the air inlet of intercommunication back of the chair intermediate layer, is equipped with air inlet fan and heating plate on the air inlet, the chair side middle part of the back is equipped with the filter installing port, is equipped with the air cleaner who is used for filtering through back of the chair intermediate layer air in the filter installing port, the inside seat support intermediate layer that is equipped with of seat support, back of the chair intermediate layer intercommunication seat intermediate layer, the left part is equipped with the gas vent of intercommunication seat support intermediate layer under the seat, is equipped with the air discharge fan on the gas vent, air cleaner includes the box body, box body under shed, be equipped with filter element installation vertical slot on the inner wall of box body left part, filter element installation vertical slot installs the active carbon filter element, filter element installation vertical slot upper portion is equipped with the filter screen installation chute that has a down dip right, installs the filter screen on the filter screen installation chute, the upper right portion of box body is equipped with the electronic brush that is used for clearing up the filter screen, the dust collecting box is characterized in that a funnel-shaped dust discharging port is arranged at the lower right part of the box body, a detachable dust collecting box is arranged on the dust discharging port, first clamping hooks are arranged on the left side and the right side of the bottom of the dust discharging port, two door plates which are oppositely opened are arranged on the port of the dust collecting box and are respectively hinged to the two sides of the port of the dust collecting box, a clamping groove used for being connected with the first clamping hook is arranged on the surface of the upper side of each door plate, a first spring used for closing the door plate is arranged between the surface of the lower side of each door plate and the inner wall of the dust collecting box, a cross rod is respectively arranged at the top of the inner walls on the left side and the right side of the dust collecting box, second clamping hooks used for preventing the door plates from being closed are respectively arranged at the left end and the right end of the cross rod, buttons are connected to the outer sides of the left side and the right side of the dust collecting box, second springs are arranged between the buttons and the outer walls on the left side and the right side of the door stile, notches used for releasing the locking of the second clamping hooks are respectively arranged at the left side and the left side of the door stile, the bottom of the dust collecting box is provided with a gate for dumping dust, and the gate is provided with a drawable shutter.
Further perfection, be equipped with the pull ring of easy to assemble and dismantlement on the box body right side outer wall.
Further perfection, headrest rear side upper portion is equipped with the inclined plane, is equipped with solar charging panel on the inclined plane.
Further perfection, the right part under the seat is provided with a power supply box, and the power supply box is provided with a power line.
Further perfection, the armrests are provided with a remote controller for adjusting the temperature of the chair.
Further perfection, install first transom on the air inlet, install the second transom on the gas vent.
The invention has the beneficial effects that: 1. the air filter at the middle part of the back side of the chair can filter air in an office and improve the office environment; 2. the air inlet of the multifunctional chair is provided with the air inlet fan and the heating sheet, so that the temperature of the chair and indoor air can be adjusted, the chair is warm in winter and cool in summer, the office comfort is improved, the chair is uniformly heated, and the body is comprehensively nursed; 3. the air filter is internally provided with the filter screen and the activated carbon filter sheet, so that the air filter has a good air filtering effect; 4. the air filter is internally provided with the electric sweeper for cleaning the filter screen, so that the filter screen is not easy to block, and the dust filtering and collecting efficiency is high; 5. the detachable dust collecting box is arranged, so that a user can clean dust and replace a filter element in time; 6. the inclined plane is arranged at the upper part of the rear side of the headrest, and the solar charging panel is arranged on the inclined plane, so that the headrest can be charged by utilizing illumination, and the electricity charge is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an air filter according to the present invention;
FIG. 3 is a front view of the dust collecting box of the present invention;
FIG. 4 is a side view of the dust collecting case of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 3;
FIG. 6 is an enlarged view of a portion of the structure of FIG. 4;
description of reference numerals: 1. seat, 2, air rod, 3, tray, 4, five-star grab, 5, caster, 6, back of chair, 7, armrest, 8, remote controller, 9, air filter, 10, filter mounting port, 11, back of chair interlayer, 12, first ventilation window, 13, air inlet fan, 14, heating plate, 15, air inlet, 16, headrest, 17, inclined plane, 18, solar charging panel, 19, seat interlayer, 20, second ventilation window, 21, exhaust fan, 22, exhaust port, 23, power supply box, 24, power line, 25, box body, 26, electric brush, 27, pull ring, 28, dust collection box, 29, activated carbon filter, 30, filter mounting vertical groove, 31, filter screen, 32, filter mounting inclined groove, 33, dust outlet, 34, first hook, 35, door panel, 36, slot, 37, first spring, 38, cross rod, 39, second hook, 40, push rod, 41, button, 42. second spring, 43, gap, 44, gate, 45, gate.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
with reference to the accompanying drawings: the office chair with air filtering and chair temperature adjusting functions in the embodiment comprises a chair seat 1 and a chair back 6, and is characterized in that: the inside back of the chair intermediate layer 11 that is equipped with of back of the chair 6, 6 rear side upper portions of the back of the chair are equipped with the air inlet 15 of intercommunication back of the chair intermediate layer 11, are equipped with air inlet fan 13 and heating plate 14 on the air inlet 15, 6 rear side middle parts of the back of the chair are equipped with filter installing port 10, are equipped with the air cleaner 9 that is used for filtering through back of the chair intermediate layer 11 air in the filter installing port 10, 1 inside seat intermediate layer 19 that is equipped with of seat support, back of the chair intermediate layer 11 intercommunication seat intermediate layer 19, 1 bottom left part of seat support is equipped with the gas vent 22 of intercommunication seat intermediate layer 19, is equipped with air discharge fan 21 on the gas vent 22, air cleaner 9 includes box body 25, and opening about box body 25, be equipped with filter element installation vertical slot 30 on the 25 left part inner wall of box body, installation active carbon filter element 29 in the filter element installation vertical slot 30, filter element installation vertical slot 30 upper portion is equipped with filter screen installation chute 32 that descends to the right, a filter screen 31 is arranged on the filter screen mounting chute 32, an electric sweeper 26 for cleaning the filter screen 31 is arranged on the upper right part of the box body 25, a funnel-shaped dust exhaust port 33 is arranged on the lower right part of the box body 25, an dismountable dust collection box 28 is arranged on the dust exhaust port 33, first clamping hooks 34 are arranged on the left side and the right side of the bottom of the dust exhaust port 33, two door plates 35 which are oppositely opened are arranged on the opening of the dust collection box 28, the two door plates 35 are respectively hinged on two sides of the opening of the dust collection box 28, a clamping groove 36 for connecting the first clamping hook 34 is arranged on the upper side surface of the door plate 35, a first spring 37 for closing the door plate is arranged between the lower side surface of the door plate 35 and the inner wall of the dust collection box 28, a cross rod 38 is respectively arranged on the top of the inner wall on the left side and the right side of the dust collection box 28, a second clamping hook 39 for preventing the door plate 35 from being closed is respectively arranged on the left side and the right side of the upper side of the cross rod 38, the middle part of the cross rod 38 is connected with the inner end of a push rod 40, the outer end of the push rod 40 extends to the outside of the left and right side walls of the dust collecting box 28 to be connected with a button 41, a second spring 42 is arranged between the button 41 and the outer walls of the left and right sides of the dust collecting box 28, the left and right sides of the door stile of the door panel 35 are respectively provided with a notch 43 for releasing the locking of the second clamping hook 39, the bottom of the dust collecting box 28 is provided with a gate 44 for dumping dust, and the gate 44 is provided with a gate plate 45 which can be pulled.
The working principle is as follows: in winter, an air inlet fan 13 on the chair back 6 sucks air into the chair back interlayer 11 from an air inlet 15, a heating sheet 14 heats the air entering the chair back 6, hot air flows through the chair back interlayer 11 and the chair seat interlayer 19 under the guidance of an exhaust fan 21 to heat the chair back 6 and the chair seat 1, heat treatment is performed on a human body, when the hot air flows through the chair back interlayer 11, an air filter 9 filters the air, large-particle dust in the air is firstly filtered by a filter screen 31, an electric sweeping brush 26 sweeps the dust on the filter screen 31 into a dust collection box 28 for storage, the air is further treated by an active carbon filter sheet 29 to adsorb and remove bacteria and small-particle dust, finally the air is exhausted from an exhaust port 22, and the temperature of an office is increased by the waste heat of the air; in summer, the heating sheet 14 stops heating, the rotating speed of the air inlet fan 13 and the rotating speed of the air exhaust fan 21 are increased through the remote controller 8, the flow speed of air flowing through the chair is increased, the heat of the chair is rapidly dissipated, and the chair is cooler and more comfortable; when the dust collecting box 28 is full of dust, the air filter 9 is taken out and the activated carbon filter sheet 29 and the filter screen 31 are replaced, then the buttons 41 at two sides of the dust collecting box 28 are pressed, the push rod 40 pushes the second hook 39 into the notch 43 to unlock the door panel 35, the door panel 35 enables the first hook 34 to be separated from the slot 36 under the action of the first spring 37, the dust collecting box 28 is taken down from the dust discharging port 33 of the air filter 9, and the door panel 35 closes the box opening to prevent dust from splashing, then the shutter plate 45 at the bottom of the dust collection box 28 is drawn to pour the dust into the garbage can from the shutter opening 44, the shutter plate 45 is closed, then the dust exhaust port 33 is inserted into the opening of the dust collection box 28 again, the door plate 35 is pushed open by the dust exhaust port 33, the first clamping hook 34 is clamped into the clamping groove 36, the door plate 35 is locked under the action of the second clamping hook 39 of the cross rod 38, the dust collection box 28 is installed, and finally the air filter 9 is placed back into the filter installation opening 10.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (4)
1. The utility model provides an office chair with filtration and chair temperature regulatory function, includes seat support (1) and back of the chair (6), characterized by: the utility model discloses a chair back, including the back of the chair (6), the inside back of the chair intermediate layer (11) that is equipped with of back of the chair (6), the back of the chair (6) rear side upper portion is equipped with air inlet (15) of intercommunication back of the chair intermediate layer (11), is equipped with air inlet fan (13) and heating plate (14) on air inlet (15), back of the chair (6) rear side middle part is equipped with filter installing port (10), is equipped with air cleaner (9) that are used for filtering through back of the chair intermediate layer (11) air in filter installing port (10), seat support (1) inside is equipped with seat support intermediate layer (19), back of the chair intermediate layer (11) intercommunication seat support intermediate layer (19), the below left part of seat support (1) is equipped with gas vent (22) of intercommunication seat support intermediate layer (19), is equipped with air discharge fan (21) on gas vent (22), air cleaner (9) include box body (25), opening about box body (25), be equipped with on the left part inner wall of box body (25) filter plate erection groove (30), install activated carbon filter (29) in filter installation vertical slot (30), filter installation vertical slot (30) upper portion is equipped with filter screen installation chute (32) that descends to the right, installs filter screen (31) on filter screen installation chute (32), box body (25) upper right portion is equipped with electronic brush (26) that are used for clearing up filter screen (31), box body (25) right side lower part is equipped with infundibulate dust exhaust mouth (33), installs dust collection box (28) that can install and remove on dust exhaust mouth (33), both sides all are equipped with first trip (34) about dust exhaust mouth (33) bottom, be equipped with two door plant (35) that run from opposite directions on dust collection box (28) box mouth, two door plant (35) articulate respectively on the both sides of dust collection box (28) box mouth, be equipped with draw-in groove (36) that one was used for connecting first trip (34) on door plant (35) side surface, be equipped with the first spring that is used for closing between door plant (35) downside surface and dust collection box (28) inner wall 37) The dust collection box comprises a dust collection box (28), a cross rod (38) is arranged on the top of the inner walls of the left side and the right side of the dust collection box (28), a second clamping hook (39) used for preventing the door plate (35) from being closed is arranged at each of the left end and the right end of the upper side of the cross rod (38), the inner end of a push rod (40) is connected to the middle of the cross rod (38), the outer end of the push rod (40) extends to the outer side of the left side wall and the right side wall of the dust collection box (28) to be connected with a key (41), a second spring (42) is arranged between the key (41) and the outer wall of the left side and the right side of the dust collection box (28), a notch (43) used for unlocking the second clamping hook (39) is arranged on each of the left side and the right side of a door plate (35) door stile, a gate opening (44) used for dumping dust is arranged at the bottom of the dust collection box (28), and a gate opening (45) capable of being pulled is arranged on the gate opening (44).
2. An office chair with air filtering and chair temperature adjusting functions as claimed in claim 1, wherein: and a pull ring (27) which is convenient to mount and dismount is arranged on the outer wall of the right side of the box body (25).
3. An office chair with air filtering and chair temperature adjusting functions as claimed in claim 1, wherein: a power supply box (23) is arranged at the right part below the chair seat (1), and a power line (24) is arranged on the power supply box (23).
4. An office chair with air filtering and chair temperature adjusting functions as claimed in claim 1, wherein: the air inlet (15) is provided with a first ventilation window (12), and the air outlet (22) is provided with a second ventilation window (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437030.1A CN110250777B (en) | 2019-05-24 | 2019-05-24 | Office chair with air filtering and chair temperature adjusting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437030.1A CN110250777B (en) | 2019-05-24 | 2019-05-24 | Office chair with air filtering and chair temperature adjusting functions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110250777A CN110250777A (en) | 2019-09-20 |
| CN110250777B true CN110250777B (en) | 2022-04-05 |
Family
ID=67915272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910437030.1A Active CN110250777B (en) | 2019-05-24 | 2019-05-24 | Office chair with air filtering and chair temperature adjusting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110250777B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005348997A (en) * | 2004-06-11 | 2005-12-22 | Matsushita Electric Ind Co Ltd | Seat device for vehicle |
| CN105919333A (en) * | 2016-07-14 | 2016-09-07 | 宗迎雪 | Backrest chair being able to cool whole body |
| CN106724242A (en) * | 2017-01-09 | 2017-05-31 | 聊城市孩室宝家俱有限公司 | A kind of strong appearance chair with air purification function |
| CN107280310A (en) * | 2017-07-28 | 2017-10-24 | 合肥捌零年代网络科技有限公司 | A kind of office's multifunction seat |
| CN107713479A (en) * | 2017-10-29 | 2018-02-23 | 江门市焱林家具有限公司 | A kind of office chair |
| CN108125440A (en) * | 2017-12-20 | 2018-06-08 | 刘桂珍 | Seat with cooling and heating function |
| CN108728586A (en) * | 2018-06-07 | 2018-11-02 | 安吉龙鑫家具有限公司 | A kind of swivel chair cushion leather cutting device |
-
2019
- 2019-05-24 CN CN201910437030.1A patent/CN110250777B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005348997A (en) * | 2004-06-11 | 2005-12-22 | Matsushita Electric Ind Co Ltd | Seat device for vehicle |
| CN105919333A (en) * | 2016-07-14 | 2016-09-07 | 宗迎雪 | Backrest chair being able to cool whole body |
| CN106724242A (en) * | 2017-01-09 | 2017-05-31 | 聊城市孩室宝家俱有限公司 | A kind of strong appearance chair with air purification function |
| CN107280310A (en) * | 2017-07-28 | 2017-10-24 | 合肥捌零年代网络科技有限公司 | A kind of office's multifunction seat |
| CN107713479A (en) * | 2017-10-29 | 2018-02-23 | 江门市焱林家具有限公司 | A kind of office chair |
| CN108125440A (en) * | 2017-12-20 | 2018-06-08 | 刘桂珍 | Seat with cooling and heating function |
| CN108728586A (en) * | 2018-06-07 | 2018-11-02 | 安吉龙鑫家具有限公司 | A kind of swivel chair cushion leather cutting device |
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| Publication number | Publication date |
|---|---|
| CN110250777A (en) | 2019-09-20 |
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