CN108634556A - A kind of desk with formaldehyde absorbing function - Google Patents
A kind of desk with formaldehyde absorbing function Download PDFInfo
- Publication number
- CN108634556A CN108634556A CN201810264689.7A CN201810264689A CN108634556A CN 108634556 A CN108634556 A CN 108634556A CN 201810264689 A CN201810264689 A CN 201810264689A CN 108634556 A CN108634556 A CN 108634556A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- absorbing
- desk
- absorbing cylinder
- formaldehyde
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 191
- 239000003463 adsorbent Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001179 sorption measurement Methods 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 230000004308 accommodation Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 229960004279 formaldehyde Drugs 0.000 description 47
- 235000019256 formaldehyde Nutrition 0.000 description 47
- 239000003610 charcoal Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B7/00—Tables of rigid construction
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0011—Underframes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0011—Underframes
- A47B2200/0019—Auxiliary use of table underframes, e.g. incorporating: cooling, drainage, air supply or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The present invention provides a kind of desk with formaldehyde absorbing function, including desk ontology and it is contained in the intrinsic formaldehyde absorbing mechanism of desk, formaldehyde absorbing mechanism includes that fixed seat, absorbing cylinder, flexible water block band, absorbing cylinder actuator and the first controller, absorbing cylinder is rotationally installed in fixed seat, several adsorbent chambers are equipped in absorbing cylinder, activated carbon is contained in adsorbent chamber, the circumferential wall of absorbing cylinder is equipped with multigroup adsorption hole, and each group of adsorption hole is connected with a corresponding adsorbent chamber；Flexible water blocks band and connect and be sheathed on outside the circumferential wall of absorbing cylinder with fixed seat, to close the adsorption hole on absorbing cylinder；Flexible water forms connected space between blocking the opposite end of band, so that at least an adsorbent chamber is in communication with the outside via corresponding adsorption hole；Absorbing cylinder actuator is installed in fixed seat and is connect with absorbing cylinder；First controller is connect with absorbing cylinder actuator.The desk has the function of formaldehyde absorbing.
Description
Technical field
The present invention relates to a kind of desk, especially a kind of desk with formaldehyde absorbing function.
Background technology
Formaldehyde is a kind of gas that is colourless, having intense irritation smell, and a large amount of Form aldehyde releases, people are had in fitting up indoors
Body Long Term Contact easily causes various diseases.People usually inhale the formaldehyde in air using the high-specific surface area of activated carbon
It is attached, to achieve the purpose that purify air.In the prior art, activated carbon is usually placed in cloth bag and makes charcoal bag or system by people
Viability charcoal filter screen is positioned in air purifier and uses.Charcoal bag is in use, charcoal bag is placed in air, user
Just, however, activated carbon can also adsorb the steam in air with absorbing formaldehyde gas in use, when using one section
Between after, aperture inside activated carbon greatly allows hydrone to occupy, therefore, per being typically 15- at regular intervals
30 days, it is necessary to activated carbon be taken outdoor and be exposed to the sun to empty the moisture in aperture, usage time is shorter, and drying is frequent.This
Outside, the formaldehyde adsorbed thereon after activated carbon adsorption saturation is easy to release, and causes to cause secondary pollution to indoor air.
The use of air purifier can occupy the usable floor area in room, cause in room for the reduction of people's activity space.
Invention content
In view of the above problems, it is necessary to a kind of desk with formaldehyde absorbing function be provided, work can be reduced
Property charcoal drying frequency, and the formaldehyde that can reduce absorption discharges the possibility that secondary pollution is caused to indoor air again.
In order to achieve the above objectives, the technical solution adopted in the present invention is：
A kind of desk with formaldehyde absorbing function, including desk ontology, the desk ontology include support element and fixation
Desktop at the top of the support element, the support element is interior to be equipped with accommodation space, and the accommodation space penetrates through the support element
Side is to form an opening；The desk further includes formaldehyde absorbing mechanism, and it is empty that the formaldehyde absorbing mechanism is contained in the receiving
In, including fixed seat, absorbing cylinder, flexible water block band, absorbing cylinder actuator and the first controller, the absorbing cylinder rotation
Ground is installed in the fixed seat, is spaced apart around center axis in the absorbing cylinder and is equipped with several adsorbent chambers, the suction
Attached intracavitary contains activated carbon, and compartment of terrain is equipped with multigroup adsorption hole in the circumferential wall of the absorbing cylinder, each group of adsorption hole with it is right
The adsorbent chamber answered is connected；The flexible water blocks band and is fixedly connected with the fixed seat, and the flexible water blocks
Band is sheathed on outside the circumferential wall of the absorbing cylinder, to close the adsorption hole on the absorbing cylinder；The flexible water blocks band
Opposite end is detachably connected by connector, and the flexible water forms connected space between blocking the opposite end of band,
So that at least an adsorbent chamber is in communication with the outside via corresponding adsorption hole；The absorbing cylinder actuator is installed in the fixed seat
It above and with the absorbing cylinder connect, to drive central axis rotation of the absorbing cylinder around the absorbing cylinder；First control
Device is connect with the absorbing cylinder actuator, to control the operating of the absorbing cylinder actuator.
Further, the fixed seat includes bottom plate, mounting plate, two pieces of support plates and a fixing axle, the mounting plate and
Two pieces of support plates are installed in the same side of the bottom plate, and two pieces of support plates are oppositely arranged, the mounting plate position
Between two pieces of support plates, and blocks band with the flexible water and be fixedly connected, the opposite end difference of the fixing axle
It is connect with two pieces of support plates, the absorbing cylinder is rotationally socketed in the fixing axle.
Further, the absorbing cylinder includes cylinder and the capping for being installed in described cylinder one end, the barrel body rotation
It is socketed in the fixing axle, several adsorbent chambers are set in the cylinder, and penetrate through the wherein end face of the cylinder；Institute
Adsorption hole is stated to be opened in the circumferential wall of the cylinder；The capping includes lid and is convexly equipped in more on the lid one side
A grafting protrusion, the lid are rotationally socketed in the fixing axle, and the multiple grafting protrusion is plugged in corresponding absorption
The lid is fixed on the cylinder by intracavitary with closing the adsorbent chamber, the absorbing cylinder actuator and the cylinder
Body connects.
Further, one end of the fixing axle is rotatablely connected with corresponding support plate, and the fixing axle stress can be around
The horizontal axis rotation perpendicular with the central axis of the absorbing cylinder, the other end of the fixing axle and corresponding support plate
It is detachably connected.
Further, one end of the fixing axle is detachably connected by a holding part and corresponding support plate, described
Holding part includes two elastic clip gripping arms, and one end of two elastic clip gripping arms is fixedly connected with the support plate, two institutes
It states and forms a clamping space for the fixing axle to be clamped between elastic clip gripping arm.
Further, the outer wall of the cylinder is equipped with rack circle, central axis and the cylinder of the rack circle
Central axis overlaps；The absorbing cylinder actuator includes motor and gear, the motor be installed on the bottom plate and with it is described
Gear connects, to drive the gear to rotate；The gear is meshed with the rack circle.
Further, the flexible water blocks and is additionally provided with sealing strip on the periphery of band, and the sealing strip is located at described soft
Property waterproof blocks side of the band towards the absorbing cylinder.
Further, the desk further includes the alarm being installed in the fixed seat, first controller and institute
State alarm electric connection.
Further, the opening of the support element is equipped with a dodge gate for being used to open and closing the opening.
Further, the desk further includes dodge gate actuator, infrared sensor and second controller, the activity
Door actuator is installed on the support element and is connect with the dodge gate, to drive the dodge gate to move and then open and seal
The opening of the support element is closed, the infrared sensor is installed in the second controller on the support element, described
Second controller is electrically connected with the infrared sensor and the dodge gate actuator.
Due to the adoption of the above technical scheme, the invention has the advantages that：
The desk with formaldehyde absorbing function of the present invention, which is provided with formaldehyde absorbing mechanism, can reach purification air
The purpose of middle formaldehyde.It is spaced apart around center axis in the absorbing cylinder of formaldehyde absorbing mechanism and is equipped with several adsorbent chambers, absorption
Cylinder blocks band with flexible water and matches, and rotates absorbing cylinder several adsorbent chambers is enabled to be in communication with the outside successively and inhaled
It is attached, to extend the usage time of formaldehyde absorbing mechanism, reduce the frequency of activated carbon drying；And by rotating absorbing cylinder,
The activated carbon after adsorption saturation is enabled to block band closing by flexible water, the formaldehyde to reduce absorption releases pair again
Indoor air causes the possibility of secondary pollution.Meanwhile the desk with formaldehyde absorbing function of the invention, formaldehyde is inhaled
Random structure is set in desk ontology, and when use is not take up the usable floor area in room, will not be caused in room for people's activity
The reduction in space.
Description of the drawings
Fig. 1 is the structural schematic diagram of the desk with formaldehyde absorbing function of a better embodiment of the invention.
Fig. 2 is the structural schematic diagram of formaldehyde absorbing mechanism in the desk with formaldehyde absorbing function shown in Fig. 1.
Fig. 3 is the left view schematic diagram of formaldehyde absorbing mechanism shown in Fig. 2.
Fig. 4 is formaldehyde absorbing mechanism shown in Fig. 2 along the part-structure schematic cross-sectional view of IV-IV lines.
Fig. 5 is the decomposition texture schematic diagram of absorbing cylinder in formaldehyde absorbing mechanism shown in Fig. 2.
Fig. 6 is the deployed configuration schematic diagram that flexible water blocks band in formaldehyde absorbing mechanism shown in Fig. 2.
Main element symbol description：100- desks, 1- desks ontology, 12- accommodation spaces, 14- openings, 15- support elements,
16- desktops, 2- formaldehyde absorbings mechanism, 21- fixed seats, 211- bottom plates, 212- mounting plates, 213- support plates, 214- fixing axles,
22- absorbing cylinders, 221- adsorbent chambers, 223- adsorption holes, 224- cylinders, 225- cappings, 226- mounting holes, 227- installation holes, 228-
Lid, 229- grafting protrusion, 23- flexible waters block band, 232- connected spaces, 24- absorbing cylinders actuator, 242- motors,
244- gears, the first controllers of 25-, 3- activated carbons, 4- connectors, 42- bands body, 44- snap fasteners, 441- sub-buckles, 442- are female
Button, 5- holding parts, 52- elastic clips gripping arm, 54- clampings space, 6- sealing strips, 7- racks circle, 8- alarms, 9- dodge gates, 91-
Dodge gate actuator, 92- infrared sensors, 93- second controllers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Fig. 1 is referred to, a preferable embodiment of the invention provides a kind of desk 100 with formaldehyde absorbing function, wraps
The formaldehyde absorbing mechanism 2 for including desk ontology 1 and being installed in desk ontology 1.
Desk ontology 1 includes support element 15 and the desktop 16 for being fixed on 15 top of support element.In the present embodiment, it supports
Part 15 is substantially in one cylindric, and interior to be equipped with accommodation space 12, the side that accommodation space 12 penetrates through support element 15 is opened with forming one
Mouth 14.Please also refer to Fig. 2 to Fig. 5, formaldehyde absorbing mechanism 2 is placed in accommodation space 12, including fixed seat 21, absorbing cylinder
22, flexible water blocks band 23, absorbing cylinder actuator 24 and the first controller 25.Absorbing cylinder 22 is rotationally installed in fixed seat
On 21, several adsorbent chambers 221 are offered around center axis compartment of terrain in absorbing cylinder 22, work is contained in adsorbent chamber 221
Property charcoal 3.It is evenly spaced apart to be equipped with multigroup adsorption hole 223, each group of adsorption hole 223 and corresponding one in the circumferential wall of absorbing cylinder 22
A adsorbent chamber 221 is connected.Flexible water blocks band 23 and is fixedly connected with fixed seat 21, and flexible water blocks band 23 and is sheathed on suction
Outside the circumferential wall of attached cylinder 22, to close the adsorption hole 223 on absorbing cylinder 22；The opposite end that flexible water blocks band 23 passes through company
Fitting 4 is detachably connected, and flexible water forms connected space 232 between blocking the opposite end of band 23, so that at least one
Adsorbent chamber 221 is in communication with the outside via corresponding adsorption hole 223.Absorbing cylinder actuator 24 be installed in fixed seat 21 and with absorption
Cylinder 22 connects, to drive central axis rotation of the absorbing cylinder 22 around absorbing cylinder 22.First controller 25 and absorbing cylinder actuator 24
Connection, to control the operating of absorbing cylinder actuator 24.
In the present embodiment, fixed seat 21 includes bottom plate 211,212, two pieces of support plates 213 of mounting plate and a fixing axle
214.Mounting plate 212 and two pieces of support plates 213 are installed in the same side of bottom plate 211, wherein two pieces of support plates 213 are opposite
Setting, mounting plate 212 is located between two pieces of support plates 213, and blocks band 23 with flexible water and be fixedly connected.Fixing axle 214
Opposite end is connect with two pieces of support plates 213 respectively, in the present embodiment, one end of fixing axle 214 and corresponding support plate
213 can be by rotation connections such as hinge, shafts, and the other end of fixing axle 214 and corresponding support plate 213 are detachably connected,
Specially：Fixing axle 214 is detachably connected by a holding part 5 and corresponding support plate 213.Holding part 5 includes two bullets
Property clamping limb 52, one end of two elastic clip gripping arms 52 is fixedly connected with support plate 213, is formed between two elastic clip gripping arms 52
The one clamping space 54 for gripping axis 214.When fixing axle 214 is detached from clamping space 54,214 stress energy of fixing axle
Enough horizontal axis around the central axis upright with absorbing cylinder 22 rotate.
Absorbing cylinder 22 is substantially cylindrical, is rotationally socketed in fixing axle 214, including cylinder 224 and is installed in cylinder
The capping 225 of 224 one end of body.Cylinder 224 is rotationally socketed in fixing axle 214, and in the present embodiment, cylinder 224 is along it
Central axis perforation is equipped with mounting hole 226, and cylinder 224 is rotationally socketed in by mounting hole 226 in fixing axle 214.Several suctions
Attached chamber 221 is set in cylinder 224, and is penetrated through the end face of cylinder 224 and picked and placeed mouth (not indicating) to be formed on cylinder 224；
In present embodiment, the quantity of adsorbent chamber 221 is four.Adsorption hole 223 is opened in the circumferential wall of cylinder 224.Capping 225
Including lid 228 and the multiple grafting protrusions 229 being convexly equipped on 228 one side of lid, is penetrated through on lid 228 and be equipped with installation hole
227, lid 228 is rotationally socketed in by installation hole 227 in fixing axle 214；Multiple grafting protrusions 229 are plugged in corresponding suction
The adsorbent chamber 221 is picked and placeed mouth closing in attached chamber 221, and lid 228 is fixed on cylinder 224.
Preferably, flexible water blocks band 23 and polyvinyl chloride, thermoplastic polyurethane elastomer can be used or have waterproof layer
Nylon cloth etc., with flexibility, can deform upon, when flexible water, which blocks band 23, is coated on 224 outside of cylinder,
It can prevent the steam in air from adsorption hole 223 into causing in adsorbent chamber 221 activity of activated carbon 3 to decline.It please one
And referring to Fig. 6, in the present embodiment, flexible water blocks and is additionally provided with sealing strip 6 on the periphery of band 23, and sealing strip 6 is located at soft
Property waterproof blocks side of the band 23 towards absorbing cylinder 22.The setting of sealing strip 6 can further prevent the steam in air from soft
Property waterproof block and enter in adsorbent chamber 221 in the gap of band 23 and 22 junction of absorbing cylinder.Flexible water blocks the opposite of band 23
Both ends are detachably connected by connector 4, specially：In the present embodiment, connector 4 includes band body 42 and snap fastener
44, one end that one end with body 42 blocks band 23 with flexible water is fixedly connected, the son of the other end with body 42 and snap fastener 44
Button 441 is fixed, and the female thread 442 of snap fastener 44 is fixed on flexible water and blocks band 23 far from one end with body 42.Pass through snap fastener
44 opposite ends that flexible water can be blocked to band 23 are removably joined together.It is appreciated that the structure of connector 4 is not
It is limited to present embodiment, for example, tether or velcro etc. can be used blocks the opposite end of band 23 removably by flexible water
It links together.
Referring again to Fig. 2 and Fig. 5, absorbing cylinder actuator 24 is connect with cylinder 224, specially：On the outer wall of cylinder 224
Equipped with rack circle 7, the central axis of rack circle 7 is overlapped with the central axis of cylinder 224.In the present embodiment, rack circle 7
Positioned at the one end of cylinder 224 far from capping 225.Absorbing cylinder actuator 24 includes motor 242 and gear 244, and motor 242 is installed in
It is connect on bottom plate 211 and with gear 244, to drive gear 244 to rotate；Gear 244 is meshed with rack circle 7.Motor 242 can
Band moving gear 244 rotates, and by the engagement of gear 244 and rack circle 7, and then cylinder 224 is driven to rotate.
In the present embodiment, the first controller 25 is installed in bottom plate using the electric machine controller of model JD1A/11
On 211, the angle of the operating of motor 242 can be controlled by first controller 25 and the time passes through in the present embodiment
First controller 25 setting was opened every 15 days motors 242, and absorbing cylinder 22 is made to rotate 90 °, so that being exposed to before
Adsorbent chamber 221 in air is blocked band 23 by flexible water and is closed, and enables next adsorbent chamber 221 be exposed in air and inhaled
It is attached.It is appreciated that the first controller 25 can also use the controller of other models, the angle and time that motor 242 operates
It can be set according to actual needs.It is appreciated that the first controller 25 can also be mounted on the other positions of fixed seat 21
On.
In the present embodiment, desk 100 further includes alarm 8, and alarm 8 is installed on bottom plate 211, and is controlled with first
Device 25 processed is electrically connected.It is appreciated that alarm 8 can also be mounted in the other positions of fixed seat 21.
Referring again to Fig. 1, it is additionally provided with one in the present embodiment, at the opening 14 of support element 15 and is used to open and closes
The dodge gate 9 of the opening 14, in the present embodiment, the side of dodge gate 9 are connected with support element 15 by rotations such as shaft, hinges
It connects.Desk 100 further includes dodge gate actuator 91, several infrared sensors 92 and a second controller 93.Dodge gate drives
Part 91 is installed on support element 15 and is connect with dodge gate 9, to drive dodge gate 9 to rotate and then open and close support element 15
Opening 14.Several infrared sensors 92 are installed in second controller 93 on support element 15, several infrared sensors 92
Around the periphery for being connected to support element 15, for whether detecting around desk 200 with the presence of the mankind.Second controller 93 with it is several
Infrared sensor 92 and dodge gate actuator 91 are electrically connected, when wherein an infrared sensor 92 senses around desk 200
In the presence of having the mankind, second controller 93 controls dodge gate actuator 91 and operates, and is rotated and then is sealed with driving driving dodge gate 9
Close the opening 14 of support element 15.In the present embodiment, dodge gate actuator 91 is motor, and second controller 93 is controlled using PLC
Device processed.It is appreciated that in other embodiments, dodge gate actuator 91 can also use the driving mechanism of other structures, only
It wants that dodge gate 9 can be driven to rotate；Also other kinds of controller may be used in volume to second controller 93.
Whether desk 100 when in use, is detected around desk 200 by infrared sensor 92 with the presence of the mankind, hot
In the presence of outside line sensor 92 detects around desk 200 without the mankind, second controller 93 controls the rotation of dodge gate 9 to open
The formaldehyde in room air is adsorbed in the opening 14 of desk ontology 1, formaldehyde absorbing mechanism 2.Under original state, four adsorbent chambers
A 221 wherein adsorbent chamber 221 is connected to extraneous by corresponding adsorption hole 223, to carry out the absorption of formaldehyde；The other three
Adsorbent chamber 221 blocks the closing of band 23 with to be used by flexible water.Activated carbon 3 in adsorbent chamber 221 to be in communication with the outside is inhaled
After attached a period of time (being set as in the present embodiment 15 days), the activated carbon 3 in the adsorbent chamber 221 is in saturation state, and first
Controller 25 controls absorbing cylinder actuator 24 and operates, and absorbing cylinder 22 is driven to rotate 90 °, is closed with blocking band 23 by flexible water
Adsorbent chamber 221 equipped with activated carbon after adsorption saturation 3 prevents the formaldehyde adsorbed on activated carbon 3 in the adsorbent chamber 221 leakage from causing
Secondary pollution；Simultaneously so that a wherein adsorbent chamber 221 ready for use turns to the connected space 232 that flexible water blocks band 23
Place, to be exposed to the absorption for carrying out formaldehyde outside air.First controller 25 controls absorbing cylinder actuator 24 and operates, until absorbing cylinder
Activated carbon 3 in 22 in four adsorbent chambers 221 is in the state (about 60 days to 120 days) of adsorption saturation, at this point, the first control
Device 25 processed controls alarm 8 and sends out alarm, to remind user in time to take out the formaldehyde absorbing mechanism 2 out of desk ontology 1,
It is placed in the quick-fried Sai of outdoor carry out or ventilation process.Desk 100 during use, when infrared sensor 92 detects desk
In the presence of having the mankind around 200, second controller 93 controls the rotation of dodge gate 9 to close the opening 14 of support element 15, further
Prevent the formaldehyde adsorbed in formaldehyde absorbing mechanism 2 from surprisingly releasing the health for influencing people.
It, can be by connector 4 so that flexible water blocks band when the activated carbon 3 in adsorbent chamber 221 loses activity completely
23 opposite end is disconnected, and then takes out one end of fixing axle 214 from support plate 213, rotates fixing axle 214, band
What dynamic absorbing cylinder 22 was rotated such that cylinder 224 picks and places mouth upward, capping 225 is opened, by deactivated work in adsorbent chamber 221
Property charcoal 3 take out, new active activated carbon 3 is then put into the adsorbent chamber 221 of absorbing cylinder 22 again, so that the first
Aldehyde adsorbing mechanism 2 can be recycled.
The desk 100 with formaldehyde absorbing function of embodiment of the present invention, which is provided with formaldehyde absorbing mechanism 2, can
Achieve the purpose that purify formaldehyde in air.It is equipped with if being spaced apart around center axis in the absorbing cylinder 22 of formaldehyde absorbing mechanism 2
Dry adsorbent chamber 221, absorbing cylinder 22 block band 23 with flexible water and match, and rotation absorbing cylinder 22 enables to several absorption
Chamber 221 is in communication with the outside successively to be adsorbed, compared to the prior art in charcoal bag, formaldehyde absorbing mechanism 2 can be extended
Usage time avoids the trouble for frequently drying activated carbon；And by rotating absorbing cylinder 22, enable to the absorption after adsorption saturation
Chamber 221 blocks band 23 by flexible water to be closed, with reduce absorption formaldehyde release again indoor air is caused it is secondary
The possibility of pollution.Meanwhile the desk 100 with formaldehyde absorbing function of the invention, formaldehyde absorbing mechanism 2 is set to table
In sub- ontology 1, when use, is not take up the usable floor area in room, will not cause in room for the reduction of people's activity space.
It is appreciated that the quantity of adsorbent chamber 221 is not limited to present embodiment, can be configured according to actual needs.
It is appreciated that the structure of absorbing cylinder actuator 24 is not limited to present embodiment, for example, in other embodiments,
Directly absorbing cylinder 22 can be driven to rotate by motor.
It is appreciated that the mounting means of dodge gate 9 is not limited to the present embodiment, for example, in other embodiments, dodge gate
9 are slideably installed on support element 15, and dodge gate actuator 91 can drive dodge gate 9 to slide, to open or close support
The opening 14 of part 15.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the claims of the present invention.
Claims (10)
1. a kind of desk with formaldehyde absorbing function, including desk ontology, it is characterised in that：The desk ontology includes support
Part and the desktop being fixed at the top of the support element, are equipped with accommodation space in the support element, described in the accommodation space perforation
The side of support element is to form an opening；The desk further includes formaldehyde absorbing mechanism, and the formaldehyde absorbing mechanism is contained in institute
It states in accommodation space, including fixed seat, absorbing cylinder, flexible water block band, absorbing cylinder actuator and the first controller, the suction
Attached cylinder is rotationally installed in the fixed seat, is spaced apart around center axis in the absorbing cylinder and is equipped with several absorption
Chamber contains activated carbon in the adsorbent chamber, and compartment of terrain is equipped with multigroup adsorption hole, each group of suction in the circumferential wall of the absorbing cylinder
Attached hole is connected with a corresponding adsorbent chamber；The flexible water blocks band and is fixedly connected with the fixed seat, the flexibility
Waterproof is blocked band and is sheathed on outside the circumferential wall of the absorbing cylinder, to close the adsorption hole on the absorbing cylinder；The flexible water
The opposite end for blocking band is detachably connected by connector, and the flexible water blocks the company of being formed between the opposite end of band
Logical space, so that at least an adsorbent chamber is in communication with the outside via corresponding adsorption hole；The absorbing cylinder actuator is installed in institute
It states in fixed seat and is connect with the absorbing cylinder, to drive central axis rotation of the absorbing cylinder around the absorbing cylinder；It is described
First controller is connect with the absorbing cylinder actuator, to control the operating of the absorbing cylinder actuator.
2. the desk with formaldehyde absorbing function as described in claim 1, it is characterised in that：The fixed seat include bottom plate,
Mounting plate, two pieces of support plates and a fixing axle, the mounting plate and two pieces of support plates are installed in the same of the bottom plate
Side, two pieces of support plates are oppositely arranged, the mounting plate between two pieces of support plates, and with the flexible water
It blocks band to be fixedly connected, the opposite end of the fixing axle is connect with two pieces of support plates respectively, and the absorbing cylinder is rotationally
It is socketed in the fixing axle.
3. the desk with formaldehyde absorbing function as claimed in claim 2, it is characterised in that：The absorbing cylinder include cylinder and
It is installed in the capping of described cylinder one end, is socketed in the fixing axle to the barrel body rotation, several adsorbent chambers are set to
In the cylinder, and penetrate through the wherein end face of the cylinder；The adsorption hole is opened in the circumferential wall of the cylinder；It is described
Capping includes lid and the multiple grafting being convexly equipped on lid one side protrusion, and the lid is rotationally socketed in described solid
On dead axle, the multiple grafting protrusion is plugged in corresponding adsorbent chamber to close the adsorbent chamber, and the lid is consolidated
Due on the cylinder, the absorbing cylinder actuator is connect with the cylinder.
4. the desk with formaldehyde absorbing function as claimed in claim 3, it is characterised in that：One end of the fixing axle and phase
The support plate rotation connection answered, the fixing axle stress can be around a trunnion axis perpendicular with the central axis of the absorbing cylinder
Line rotates, and the other end of the fixing axle and corresponding support plate are detachably connected.
5. the desk with formaldehyde absorbing function as claimed in claim 4, it is characterised in that：One end of the fixing axle passes through
One holding part and corresponding support plate are detachably connected, and the holding part includes two elastic clip gripping arms, two elasticity
One end of clamping limb is fixedly connected with the support plate, and one is formed between two elastic clip gripping arms for the fixation to be clamped
The clamping space of axis.
6. the desk with formaldehyde absorbing function as claimed in claim 3, it is characterised in that：The outer wall of the cylinder is equipped with
The central axis of rack circle, the rack circle is overlapped with the central axis of the cylinder；The absorbing cylinder actuator includes motor
And gear, the motor are installed on the bottom plate and are connect with the gear, to drive the gear to rotate；The gear with
The rack circle is meshed.
7. the desk with formaldehyde absorbing function as described in claim 1, it is characterised in that：The flexible water blocks band
Sealing strip is additionally provided on periphery, the sealing strip is located at the flexible water and blocks side of the band towards the absorbing cylinder.
8. the desk with formaldehyde absorbing function as described in claim 1, it is characterised in that：The desk further includes being installed in
Alarm in the fixed seat, first controller are electrically connected with the alarm.
9. the desk with formaldehyde absorbing function as described in claim 1, it is characterised in that：The opening of the support element is set
There is a dodge gate for being used to open and closing the opening.
10. the desk with formaldehyde absorbing function as claimed in claim 9, it is characterised in that：The desk further includes activity
Door actuator, infrared sensor and second controller, the dodge gate actuator be installed on the support element and with it is described
Dodge gate connects, to drive the dodge gate to move and then open and close the opening of the support element, the infrared ray sensing
Device and the second controller are installed on the support element, the second controller and the infrared sensor and described
Dodge gate actuator is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264689.7A CN108634556B (en) | 2018-03-28 | 2018-03-28 | Table with formaldehyde adsorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264689.7A CN108634556B (en) | 2018-03-28 | 2018-03-28 | Table with formaldehyde adsorption function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108634556A true CN108634556A (en) | 2018-10-12 |
| CN108634556B CN108634556B (en) | 2020-06-30 |
Family
ID=63745034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810264689.7A Active CN108634556B (en) | 2018-03-28 | 2018-03-28 | Table with formaldehyde adsorption function |
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| CN (1) | CN108634556B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189648A (en) * | 2019-06-28 | 2019-08-30 | 湖北匡通电子股份有限公司 | A kind of novel LED display screen mask |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2843252Y (en) * | 2005-07-11 | 2006-12-06 | 于啉 | Cup for filling various beverages simultaneously |
| CN102040278A (en) * | 2010-11-19 | 2011-05-04 | 蔡晓涌 | Biological rotating disk and disk unit thereof |
| CN102120651A (en) * | 2011-01-26 | 2011-07-13 | 昆山工研院华科生物高分子材料研究所有限公司 | Filter element used for sewage purification and sewage purification device with same |
| CN202858935U (en) * | 2012-10-22 | 2013-04-10 | 连斌 | Three-piece sliding cover type separation seasoning pot |
| CN204888316U (en) * | 2015-09-06 | 2015-12-23 | 潘汉宗 | Automatic feeder of modified pet |
-
2018
- 2018-03-28 CN CN201810264689.7A patent/CN108634556B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2843252Y (en) * | 2005-07-11 | 2006-12-06 | 于啉 | Cup for filling various beverages simultaneously |
| CN102040278A (en) * | 2010-11-19 | 2011-05-04 | 蔡晓涌 | Biological rotating disk and disk unit thereof |
| CN102120651A (en) * | 2011-01-26 | 2011-07-13 | 昆山工研院华科生物高分子材料研究所有限公司 | Filter element used for sewage purification and sewage purification device with same |
| CN202858935U (en) * | 2012-10-22 | 2013-04-10 | 连斌 | Three-piece sliding cover type separation seasoning pot |
| CN204888316U (en) * | 2015-09-06 | 2015-12-23 | 潘汉宗 | Automatic feeder of modified pet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189648A (en) * | 2019-06-28 | 2019-08-30 | 湖北匡通电子股份有限公司 | A kind of novel LED display screen mask |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108634556B (en) | 2020-06-30 |
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Effective date of registration: 20240613 Address after: Room 504, 2nd Floor, Building 2, Xianduyuan, No. 254 Qinchuan Road, Tailaoshan Town, Fuding City, Ningde City, Fujian Province, 352000 Patentee after: Fuding Zhuoyue Intellectual Property Management Co.,Ltd. Country or region after: China Address before: 537100 Jiangnan Industrial Park, Gangnan District, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI AISHANGJIA HOUSEHOLD CO.,LTD. Country or region before: China |