CN207990854U - A kind of air humidifier for capableing of self-cleaning - Google Patents
A kind of air humidifier for capableing of self-cleaning Download PDFInfo
- Publication number
- CN207990854U CN207990854U CN201721819823.2U CN201721819823U CN207990854U CN 207990854 U CN207990854 U CN 207990854U CN 201721819823 U CN201721819823 U CN 201721819823U CN 207990854 U CN207990854 U CN 207990854U
- Authority
- CN
- China
- Prior art keywords
- water tank
- pedestal
- position switch
- bristles
- self
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air Humidification (AREA)
Abstract
The utility model discloses a kind of air humidifiers for capableing of self-cleaning, its structure includes the components such as outlet nozzle, gas outlet, PC upper covers, card slot, handle-concealed, water tank, positioning column, groove, pedestal, control panel, gear type filter core, switch, visual windows, the beneficial effects of the utility model：The air humidifier is internally provided with Electric brush of bristles, water pipe, on, lower position switch, motor, under the drive of gear type filter core, tapped Electric brush of bristles can be spirally rotated up and down in the water pipe of regular screw thread, on, lower position switch plays position-limiting action, motor is inverted, to be switched to from lower from upper cleaning state by cleaning state from top to down, so that air humidifier has the function of self-cleaning, and motor can dry the hairbrush after cleaning when running at high speed, avoid the nourishing of microorganism, it is easy to operate, the microorganism that the inner wall of water tank has is avoided to spread in air, so that health is unaffected.
Description
Technical field
The utility model is a kind of air humidifier for capableing of self-cleaning, belongs to air humidifier field.
Background technology
Humidifier is a kind of household electrical appliance increasing room humidity.Humidifier can be humidified to designated room, can also be with
Boiler or central air conditioner system are connected to whole building humidification.Humidifier industry has nearly 20 years history in the development of China, passes through
Universal, research and development of products, the market cultivation, the work(of this relatively strange small household electrical appliance of humidifier after air quality concept for many years
It can and act on and gradually received and favored.
But the air humidifier of the prior art does not have the function of self-cleaning, because needing manually to be cleaned, and grasps
Make cumbersome, neglects cleaning to humidifier, cause the inner wall of water tank there are the microorganisms such as fungi, so that microorganism is dispersed in sky
In gas, harmful effect can be caused to health.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of air wetting for capableing of self-cleaning
Device, the air humidifier to solve the prior art do not have the function of self-cleaning, because needing manually to be cleaned, and operate numerous
It is trivial, neglect the cleaning to humidifier, causes the inner wall of water tank there are the microorganisms such as fungi, so that microorganism is dispersed in air
In, the problem of harmful effect being caused to health.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind being capable of self-cleaning
Air humidifier, structure includes outlet nozzle, gas outlet, PC upper covers, card slot, handle-concealed, water tank, positioning column, groove, bottom
Seat, control panel, gear type filter core, switch, visual windows, activated carbon filter cover, supporting pad, water filling port, location hole, electricity
Machine, is placed with the PC upper covers being flexibly connected therewith on the top surface of the water tank, and the outlet nozzle is through in PC upper covers
Heart position is connected to water tank, and the gas outlet is arranged to be integrated in the top of outlet nozzle and the two, the water
The bottom surface of case is connected with the top surface of pedestal, and the equal supporting pad 4 of spacing is equipped in the orientation of bottom surface 4 of the pedestal
A, the supporting pad described in 4 is mutually perpendicular to pedestal, and the activated carbon filter cover is located at the middle of the supporting pad described in 4,
Using mechanical connection, it is one therewith that the top surface of the water tank, which is equipped with, for the bottom surface middle of the activated carbon filter cover and pedestal
The card slot of body structure, the card slot can be gap-matched with handle-concealed, the left and right ends point of the handle-concealed
Not with the two inner end hinge connection of the left and right of water tank, the visual windows of rectangular configuration are installed on the positive right side of face of the water tank,
The water filling port is arranged on the left of the bottom surface of water tank, and it is integration therewith that the angular position of bottom surface 4 of the water tank, which is equipped with,
The location hole of structure, the location hole be equipped with 4 and with corresponding positioning column clearance fit, the positioning column is set to
The inside of groove, the groove are arranged at the top of pedestal and are integrated therewith, gear type filter core peace
Mounted in the center of pedestal and with motor using being sequentially connected, for the electric machine built-in in the inside of pedestal, described is floating
Sub switch is parallel positioned at the right side of gear type filter core and to be connected to pedestal, and the control panel is being embedded in the front of pedestal just
On centre；
The water tank is internally provided with upper limit position switch, Electric brush of bristles, water pipe, regular screw thread, lower position switch, described
Electric brush of bristles be flexibly connected through water pipe and therewith, the pipe outer wall is equipped with the rule that are integrated therewith
Then screw thread, the Electric brush of bristles are flexibly connected with regular screw thread, and the top of the Electric brush of bristles connects with upper limit position switch
Touch, the relative position of the upper limit position switch is equipped with symmetrical lower position switch, the lower position switch with it is upper
For limit switch on same vertical line, the upper limit position switch is fixed on the inner top of water tank, the lower position switch
Set on the interior bottom of water tank, the bottom of the water pipe may connect to gear type filter core, and the Electric brush of bristles can be with motor band
The wheeled filter core of moving teeth is rotated up and down on water pipe, and the Electric brush of bristles is contacted with the internal activity of water tank, and described goes out
Gas nozzle is through the top of the water pipe of clearance fit therewith.
Further, the Electric brush of bristles includes hairbrush, mounting ring, internal thread, can motor it is electronic under with tooth
The rotation of wheeled filter core on water pipe to carry out operating from upper spiral from top to bottom, from lower so as to the inner wall of water pipe into
Row self-cleaning.
Further, formula annular in shape is equipped with equidistant hairbrush on the outer wall of the mounting ring, and the hairbrush is set
There is one layer, the inner wall in the mounting ring being integrated therewith is arranged in the internal thread, and equidistant hairbrush makes cleaning more
Add comprehensively, improves cleaning efficiency.
Further, the mounting ring is gap-matched therewith through water pipe, and screw type rotary is more smooth, is kept away
Exempt to occur there is a phenomenon where stuck.
Further, the internal thread is meshed with regular screw thread, is conducive to clean.
Further, the inner wall movable contact of the outermost end of the hairbrush and water tank, the top surface difference of the hairbrush
It can be in contact, inner wall can be cleaned with upper limit position switch, lower position switch, upper and lower limit switch plays position-limiting action, makes
Obtaining motor can be inverted, to be switched to from lower from upper cleaning state by state from top to down.
Further, the hairbrush is equipped with two layers, increases cleaning area, improves cleaning efficiency.
Advantageous effect
The beneficial effects of the utility model：Be internally provided with Electric brush of bristles, water pipe, the upper and lower limit of the air humidifier are opened
Close, motor, gear type filter core drive under, tapped Electric brush of bristles can the water pipe of regular screw thread carry out it is spiral up and down
Rotation, upper and lower limit bit switch play position-limiting action so that motor can be inverted, to be cut by cleaning state from top to down
It is changed to from lower from upper cleaning state so that air humidifier has the function of self-cleaning, and motor can when running at high speed
Hairbrush after cleaning is dried, the nourishing of microorganism is avoided, it is easy to operate, avoid the microorganism that the inner wall of water tank has from spreading
Into air so that health is unaffected.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of air humidifier that capableing of self-cleaning of the utility model.
Fig. 2 is the positive structural schematic diagram of Fig. 1.
Fig. 3 is the structural schematic diagram at the back side of Fig. 1.
Fig. 4 is the structural schematic diagram of the pedestal of Fig. 1.
Fig. 5 is the structural schematic diagram of the bottom surface of the water tank of Fig. 1.
Fig. 6 is the structural schematic diagram of the inside of Fig. 1.
Fig. 7 is the structural schematic diagram of the Electric brush of bristles of Fig. 6.
In figure：It is outlet nozzle -1, gas outlet -2, PC upper covers -3, card slot -4, handle-concealed -5, water tank -6, positioning column -7, recessed
Slot -8, pedestal -9, control panel -10, gear type filter core -11, switch -12, visual windows -13, activated carbon filter cover -14,
Supporting pad -15, water filling port -1-6, location hole -17, motor, upper limit position switch -601, Electric brush of bristles -602, water pipe -603, rule
Screw thread -604, lower position switch -605, hairbrush -606, mounting ring -607, internal thread -608.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 7 is please referred to Fig.1, the utility model provides a kind of air humidifier technical solution for capableing of self-cleaning：Its structure
Including outlet nozzle 1, gas outlet 2, PC upper covers 3, card slot 4, handle-concealed 5, water tank 6, positioning column 7, groove 8, pedestal 9, control plane
Plate 10, gear type filter core 11, switch 12, visual windows 13, activated carbon filter cover 14, supporting pad 15, water filling port 16, location hole
17, motor, is placed with the PC upper covers 3 being flexibly connected therewith on the top surface of the water tank 6, and the outlet nozzle 1 is through PC
The center of upper cover 3 is connected to water tank 6, and it is that integration is tied that the gas outlet 2, which is arranged in the top of outlet nozzle 1 and the two,
The bottom surface of structure, the water tank 6 is connected with the top surface of pedestal 9, and spacing is equipped in the orientation of bottom surface 4 of the pedestal 9
Equal supporting pad 154, the supporting pad 15 described in 4 are mutually perpendicular to pedestal 9, and the activated carbon filter cover 14 is located at 4
The bottom surface middle of the middle of the supporting pad 15, the activated carbon filter cover 14 and pedestal 9, which uses, to be mechanically connected, described
The top surface of water tank 6 be equipped with the card slot 4 that is integrated therewith, the card slot 4 can be matched with handle-concealed 5 using gap
Close, the left and right ends of the handle-concealed 5 respectively with the two inner end hinge connection of the left and right of water tank 6, the front of the water tank 6
The visual windows 13 of rectangular configuration are installed, the water filling port 16 is arranged on the left of the bottom surface of water tank 6, the water on right side
The angular position of bottom surface 4 of case 6 is equipped with the location hole 17 that is integrated therewith, the location hole 17 be equipped with 4 and
With 7 clearance fit of corresponding positioning column, the positioning column 7 is set to the inside of groove 8, and the groove 8 is arranged in pedestal 9
Top and be integrated therewith, the gear type filter core 11 be mounted on pedestal 9 center and and motor
Using drive connection, for the electric machine built-in in the inside of pedestal 9, the switch 12 is parallel to be located at gear type filter core 11
Right side and be connected to pedestal 9, the control panel 10 is embedded on the positive middle of pedestal 9；
The water tank 6 be internally provided with upper limit position switch 601, Electric brush of bristles 602, water pipe 603, regular screw thread 604, under
Limit switch 605, the Electric brush of bristles 602 is through water pipe 603 and is flexibly connected therewith, 603 outer wall of water pipe
It is equipped with the regular screw thread 604 being integrated therewith, the Electric brush of bristles 602 is flexibly connected with regular screw thread 604, institute
The top for the Electric brush of bristles 602 stated is in contact with upper limit position switch 601, is set in the relative position of the upper limit position switch 601
Have a symmetrical lower position switch 605, the lower position switch 605 with upper limit position switch 601 on same vertical line,
The upper limit position switch 601 is fixed on the inner top of water tank 6, and the lower position switch 605 is set to the interior bottom of water tank 6,
The bottom of the water pipe 603 may connect to gear type filter core 11, and the Electric brush of bristles 602 can be filtered with motor driven gear formula
Core 11 is rotated up and down on water pipe 603, and the Electric brush of bristles 602 is contacted with the internal activity of water tank 6, the outlet
Mouth 1 is through the top of the water pipe 603 of clearance fit therewith.
The Electric brush of bristles 602 include hairbrush 606, mounting ring 607, internal thread 608, can motor it is electronic under with
The rotation of gear type filter core on water pipe to carry out operating from upper spiral from top to bottom, from lower so as to the inner wall of water pipe
Carry out self-cleaning.
Formula annular in shape is equipped with equidistant hairbrush 606 on the outer wall of the mounting ring 607, and the hairbrush 606 is set
There is one layer, the inner wall in the mounting ring 607 being integrated therewith is arranged in the internal thread 608, and equidistant hairbrush makes
Cleaning is more comprehensive, improves cleaning efficiency.
The mounting ring 607 is gap-matched therewith through water pipe 603, and screw type rotary is more smooth, avoids
Occur there is a phenomenon where stuck.
The internal thread 608 is meshed with regular screw thread 604, is conducive to clean.
The top surface of the outermost end of the hairbrush 606 and the inner wall movable contact of water tank 6, the hairbrush 606 respectively can
It is in contact, inner wall can be cleaned with upper limit position switch 601, lower position switch 605, upper and lower limit switch plays limit and makees
With so that motor can be inverted, to be switched to from lower from upper cleaning state by state from top to down.
The hairbrush 606 is equipped with two layers, increases cleaning area, improves cleaning efficiency.
Lower position switch 605 described in this patent is exactly that the electrical of the limit of sports record position to limit mechanical equipment opens
It closes.
When user wants a kind of air humidifier for capableing of self-cleaning using the utility model, the first step, thing
Whether the assembling of all parts of first check device is secured, and whether detection device being capable of normal use；Second step, device can
It is used in the case of normal use, water filling port component is screwed after water is uniformly poured into from water filling port -16, by -6 bottom of water tank
The location hole -17 in face is matched with the positioning column -7 on pedestal -9, to which quickly water tank -6 is mounted on pedestal -9, avoids sending out
The phenomenon that raw dislocation, water level can be checked in visual windows -13, air humidifier is accessed into power supply, it is enterprising in control panel -10
The adjusting of row mist amount, and on control panel -10 carry out scavenging period parameter setting, motor, gear type filter core -11 band
Under dynamic, the Electric brush of bristles -602 with internal thread -608 can be spirally rotated up and down in -603 water pipes of regular screw thread -604,
Upper and lower limit bit switch rise position-limiting action so that motor can be inverted, to by cleaning state from top to down be switched to from
Under from upper cleaning state so that air humidifier has the function of self-cleaning, and motor can will be cleaned when running at high speed
Hairbrush -606 afterwards is dried, and the nourishing of microorganism is avoided, easy to operate, and the microorganism that the inner wall of water tank -6 has is avoided to spread
Into air so that health is unaffected.
The utility model solves the problems, such as it is that the air humidifier of the prior art does not have the function of self-cleaning, because needing people
Work is cleaned, and cumbersome, neglects the cleaning to humidifier, the inner wall of water tank is caused to have the microorganisms such as fungi, to
So that microorganism spreads in air, harmful effect, the utility model can be caused mutual by above-mentioned component to health
Combination, it is described in detail below：
Be internally provided with upper limit position switch 601, Electric brush of bristles 602, water pipe 603, regular screw thread 604, the lower limit of water tank 6 are opened
605 are closed, the Electric brush of bristles 602 is through water pipe 603 and is flexibly connected therewith, and 603 outer wall of water pipe is equipped with
The regular screw thread 604 being integrated therewith, the Electric brush of bristles 602 are flexibly connected with regular screw thread 604, the electricity
The top of electric brush 602 is in contact with upper limit position switch 601, and the relative position of the upper limit position switch 601 is equipped with mutually
Symmetrical lower position switch 605, the lower position switch 605 and upper limit position switch 601 are described on same vertical line
Upper limit position switch 601 is fixed on the inner top of water tank 6, and the lower position switch 605 is set to the interior bottom of water tank 6, described
The bottom of water pipe 603 may connect to gear type filter core 11, and the Electric brush of bristles 602 can exist with motor driven gear formula filter core 11
It is rotated up and down on water pipe 603, the Electric brush of bristles 602 is contacted with the internal activity of water tank 6, and the outlet nozzle 1 passes through
It is through at the top of the water pipe 603 of clearance fit therewith.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of air humidifier for capableing of self-cleaning, structure includes outlet nozzle (1), gas outlet (2), PC upper covers (3), card slot
(4), handle-concealed (5), water tank (6), positioning column (7), groove (8), pedestal (9), control panel (10), gear type filter core
(11), switch (12), visual windows (13), activated carbon filter cover (14), supporting pad (15), water filling port (16), location hole
(17), motor, it is characterised in that：
Be placed with the PC upper covers (3) being flexibly connected therewith on the top surface of the water tank (6), the outlet nozzle (1) through
The center of PC upper covers (3) is connected to water tank (6), and the gas outlet (2) are arranged in the top of outlet nozzle (1) and the two
It is integrated, the bottom surface of the water tank (6) is connected with the top surface of pedestal (9), the bottom surface of the pedestal (9) 4
The equal supporting pad (15) 4 of spacing is equipped in orientation, the supporting pad (15) described in 4 is mutually perpendicular to pedestal (9), described
Activated carbon filter cover (14) be located at the middle of the supporting pad (15) described in 4, the activated carbon filter cover (14) and pedestal (9)
Bottom surface middle using mechanical connection, the top surface of the water tank (6) is equipped with the card slot (4) being integrated therewith,
The card slot (4) can be gap-matched with handle-concealed (5), the left and right ends of the handle-concealed (5) respectively with water
The two inner end hinge connection of left and right of case (6) is equipped with the visual windows of rectangular configuration on the positive right side of face of the water tank (6)
(13), the water filling port (16) setting is set on the left of the bottom surface of water tank (6) on the angular position of bottom surface 4 of the water tank (6)
Have a location hole (17) being integrated therewith, the location hole (17) be equipped with 4 and with corresponding positioning column (7)
Clearance fit, the positioning column (7) be set to groove (8) inside, the groove (8) setting the top of pedestal (9) simultaneously
And be integrated therewith, the gear type filter core (11) is mounted on the center of pedestal (9) and is used with motor
It is sequentially connected, for the electric machine built-in in the inside of pedestal (9), the switch (12) is parallel to be located at gear type filter core
(11) right side and it is connected to pedestal (9), the control panel (10) is embedded on the positive middle of pedestal (9)；
The water tank (6) is internally provided with upper limit position switch (601), Electric brush of bristles (602), water pipe (603), regular screw thread
(604), lower position switch (605), the Electric brush of bristles (602) is through water pipe (603) and is flexibly connected therewith, described
Water pipe (603) outer wall be equipped with the regular screw thread (604) that is integrated therewith, the Electric brush of bristles (602) and rule
Then screw thread (604) is flexibly connected, and the top of the Electric brush of bristles (602) is in contact with upper limit position switch (601), and described is upper
The relative position of limit switch (601) is equipped with symmetrical lower position switch (605), the lower position switch (605)
With upper limit position switch (601) on same vertical line, the upper limit position switch (601) is fixed on the inner top of water tank (6),
The lower position switch (605) is set to the interior bottom of water tank (6), and the bottom of the water pipe (603) may connect to gear type
Filter core (11), the Electric brush of bristles (602) on water pipe (603) can revolve up and down with motor driven gear formula filter core (11)
Turn, the Electric brush of bristles (602) is contacted with the internal activity of water tank (6), and the outlet nozzle (1) is matched through gap therewith
The top of the water pipe (603) of conjunction.
2. a kind of air humidifier for capableing of self-cleaning according to claim 1, it is characterised in that：The Electric brush of bristles
(602) include hairbrush (606), mounting ring (607), internal thread (608).
3. a kind of air humidifier for capableing of self-cleaning according to claim 2, it is characterised in that：The mounting ring
(607) formula annular in shape is equipped with equidistant hairbrush (606) on outer wall, and the hairbrush (606) is equipped with one layer, described is interior
The inner wall in the mounting ring (607) being integrated therewith is arranged in screw thread (608).
4. a kind of air humidifier for capableing of self-cleaning according to claim 2, it is characterised in that：The mounting ring
(607) it is gap-matched therewith through water pipe (603).
5. a kind of air humidifier for capableing of self-cleaning according to claim 2, it is characterised in that：The internal thread
(608) it is meshed with regular screw thread (604).
6. a kind of air humidifier for capableing of self-cleaning according to claim 1 or 2, it is characterised in that：The hairbrush
(606) top surface of the inner wall movable contact of outermost end and water tank (6), the hairbrush (606) respectively can be with upper limit position switch
(601), lower position switch (605) is in contact.
7. a kind of air humidifier for capableing of self-cleaning according to claim 2, it is characterised in that：
The hairbrush (606) is equipped with two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721819823.2U CN207990854U (en) | 2017-12-20 | 2017-12-20 | A kind of air humidifier for capableing of self-cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721819823.2U CN207990854U (en) | 2017-12-20 | 2017-12-20 | A kind of air humidifier for capableing of self-cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207990854U true CN207990854U (en) | 2018-10-19 |
Family
ID=63817983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721819823.2U Expired - Fee Related CN207990854U (en) | 2017-12-20 | 2017-12-20 | A kind of air humidifier for capableing of self-cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207990854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298748A (en) * | 2020-03-11 | 2020-06-19 | 湖州天启家居科技有限公司 | Polymer water based paint reation kettle based on liquid floats |
| CN111397062A (en) * | 2019-01-02 | 2020-07-10 | 戴森技术有限公司 | Air treatment device |
-
2017
- 2017-12-20 CN CN201721819823.2U patent/CN207990854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397062A (en) * | 2019-01-02 | 2020-07-10 | 戴森技术有限公司 | Air treatment device |
| CN111397062B (en) * | 2019-01-02 | 2021-11-16 | 戴森技术有限公司 | Air treatment device |
| CN111298748A (en) * | 2020-03-11 | 2020-06-19 | 湖州天启家居科技有限公司 | Polymer water based paint reation kettle based on liquid floats |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207990854U (en) | A kind of air humidifier for capableing of self-cleaning | |
| CN203577511U (en) | Power source-free smoke filter device | |
| CN104848458B (en) | A kind of air purifier | |
| CN107569187B (en) | Domestic indoor wall cleaning device | |
| CN207688248U (en) | A kind of humidifying air-conditioner with cleaning function | |
| CN205065968U (en) | Air purifying humidifier | |
| CN205127566U (en) | Computer burnisher with air purification function | |
| CN204977992U (en) | Motor -driven blackboard eraser | |
| CN103721483A (en) | Portable/household dual-purpose air cleaner | |
| CN202361550U (en) | Air humidifier | |
| CN203785158U (en) | Air purifier | |
| CN203323339U (en) | Humidifier filter element component assembling structure | |
| CN203926078U (en) | The multi-functional electric fan with air purification and temperature adjustment | |
| CN207567908U (en) | A kind of environmental protection is anti-blocking and the floor drain of hair easy to clean | |
| CN203110720U (en) | Dust-absorption-type semiautomatic blackboard eraser | |
| CN206688469U (en) | A kind of Household Air Purifier with function of removing formaldehyde | |
| CN204541944U (en) | A kind of dust suction and wiping window all-in-one | |
| CN219494264U (en) | Environment humidification cabinet of air conditioner box | |
| CN202087158U (en) | Simple indoor air filter | |
| CN204003571U (en) | A kind of blower fan of carpet cleaner | |
| CN208253827U (en) | A kind of multifunctional household electrical appliance | |
| CN203818869U (en) | Dustproof blackboard eraser | |
| CN207527726U (en) | A kind of air purifier of rotatable humidification | |
| CN204769788U (en) | Automatic add wet rubbing glass robot | |
| CN111473445A (en) | Portable intelligent humidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20201220 |