CN208222640U - A kind of side air-out multifunctional heater - Google Patents
A kind of side air-out multifunctional heater Download PDFInfo
- Publication number
- CN208222640U CN208222640U CN201820707218.4U CN201820707218U CN208222640U CN 208222640 U CN208222640 U CN 208222640U CN 201820707218 U CN201820707218 U CN 201820707218U CN 208222640 U CN208222640 U CN 208222640U
- Authority
- CN
- China
- Prior art keywords
- air
- wind
- wind wheel
- ventilation
- box body
- 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
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model provides a kind of side air-out multifunctional heater, belongs to field of home appliance technology, it solves the problems, such as that existing heater using effect is poor.This side air-out multifunctional heater includes: box body, is inside symmetrically arranged with two wind wheels, respectively ventilation wind wheel, heating wind wheel, and box body one end offers air vent；Air duct, is installed in box body and air duct is arranged in track type, and air duct is composed of two wind chambers, and each wind top of chamber offers one and lists air port；Box cover, it is covered on box body, box cover two sides offer one respectively and list air holes, box cover face symmetrically offers two column air inlet holes, the air of input can be exported outward via air vent when ventilation wind wheel rotation, heating wind wheel can successively export outward the air of input when rotating via wind chamber, air outlet and exhaust vent；Controller is electrically connected with ventilation wind wheel, heating wind wheel respectively.The utility model has the characteristics that using effect is good.
Description
Technical field
The utility model belongs to field of home appliance technology, is related to a kind of side air-out multifunctional heater.
Background technique
For heater as the term suggests the equipment for being used for heating, heater nowadays in the market is all kinds of, heats up mode
For, convection-type electric heater, electric-heating oil radiator heater, electric heating membrane type heating device, far-infrared heater, quartz ampoule electric heating can be divided into
Device, PTC warm-air drier and halogen warmer etc..
Heater is most common mainly or based on space heater and PTC warm-air drier although multiplicity, space heater
It is that the energy carries out heating with electricity, mainly using the heat transfer type of conduction and radiation, but this heater can only be toward admittedly
Determine direction and carry out heat radiation, the range of heating is relatively small, is unfavorable for the heating of large space range.
And PTC warm-air drier then by by air heat and warm oneself to indoor conveying, most of warm-air driers are all from face
Some air outlets are set for warm air output, outlet air Relatively centralized and sound is relatively large influences using effect in the middle part of plate；This
Outside, the warm-air drier on existing market mostly has a single function, and is unable to satisfy the growing use demand of consumer, using effect
Difference.
In conclusion to solve the deficiency on existing heater structure, the utility model devise it is a kind of it is structurally reasonable, make
With the good side air-out multifunctional heater of effect.
Summary of the invention
The utility model in order to solve the problems existing in the prior art, provides a kind of side structurally reasonable, using effect is good
Outlet air multifunctional heater.
The purpose of this utility model can be achieved through the following technical solutions: a kind of side air-out multifunctional heater, comprising:
Box body is inside symmetrically arranged with two wind wheels, respectively ventilation wind wheel, heating wind wheel, and box body one end offers and changes
The air vent that gas wind wheel is correspondingly arranged；
Air duct, is installed in box body and air duct is in track type setting, the air duct combined by symmetrically arranged two wind chamber and
At each wind top of chamber offers one and lists air port, and air duct one end is embedded with the deflector being arranged in class " V " shape, described to lead
For flowing plate between two wind chambers, air duct offers the opening being correspondingly arranged with wind wheel of warming oneself close to air deflector；
Box cover is covered on box body, and box cover two sides offer one be correspondingly arranged with air outlet respectively and list air holes, box cover
The facial two column air inlet holes symmetrically offered for input air, ventilation wind wheel can be by the air of input via ventilation when rotating
Hole exports outward, and heating wind wheel can be successively defeated outward via wind chamber, air outlet and exhaust vent by the air of input when rotating
Out；
Controller, is located in box body and controller is electrically connected with ventilation wind wheel, heating wind wheel respectively.
As the further improvement of this case, each wind is intracavitary to be provided with heating block, and the heating block passes through bracket and wind
Cavity wall is connected, and is equipped with temperature controller wind is intracavitary.
Another step as this case is improved, and is installed with a column air blast piece, and two column air blast pieces respectively on the inner wall of wind chamber two sides
It is staggered, each air blast piece is located at below heating block.
As the further improvement of this case, also fastening on box body has cover board, symmetrically offers on cover board and two column air inlet holes
Two column air intake ducts being correspondingly arranged, the inclined inside setting of each air intake duct, cover board two sides offer respectively lists wind with two
The air-out groove that mouth is correspondingly arranged.
As the further improvement of this case, it is installed on cover board and is located at box cover in the ventilation frame and ventilation frame of track type setting
Bottom offers on ventilation frame and lists several ventilation holes that wind groove is correspondingly arranged with two.
Another step as this case is improved, and the two opposite sides of column air inlet hole also offer strip-shaped hole respectively, and in strip-shaped hole
It is inside equipped with filter screen, filter screen one end extends internally and is bonded with box cover back, and the other end is outward extended with hook and the extension
Hook snaps on box cover.
As the further improvement of this case, it is also equipped with the lamp holder in rectangle setting on box cover and is fastened on lamp holder
Panel is equipped with bottom plate in lamp holder and is installed with several lamp beads on bottom plate, is correspondingly arranged if offering on panel with each lamp bead
Dry show hole is also covered with light-transmitting plate on panel.
Another step as this case is improved, lamp holder inner sidewall arc-shaped bend and on inner sidewall around a circle atmosphere is distributed with
Lamp is equipped with light transmission strip around lamp holder sleeve.
As the further improvement of this case, the sound guide tube that loudspeaker are fixedly provided on bottom plate and are connect with loudspeaker, on loudspeaker
Side's covering abacus.
Another step as this case is improved, and decorative panel is also covered on panel, and the decorative panel and orifice plate are arranged on light transmission
Plate two sides, and be arranged respectively in semilune.
Compared with prior art, the utility model structure setting is reasonable, by the way that track type air duct is arranged, carries out bilateral and goes out
Wind, improves the coverage area that air conveys outward while sufficiently heating air, and using effect is good；The setting of atmosphere lamp improves
Radiation response, light transmission lamp and panel and lamp bead are equipped with the working condition that can show heater, are easy to use；Furthermore
The setting of loudspeaker is able to carry out music, vdiverse in function, and using effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structure diagram of Fig. 1.
Fig. 3 is the structural schematic diagram that Fig. 2 sheds panel.
Fig. 4 is the partial structure diagram of Fig. 3.
Fig. 5 is the partial structure diagram of Fig. 4.
Fig. 6 is the structural schematic diagram that Fig. 4 sheds box cover.
Fig. 7 is the structural schematic diagram that Fig. 6 sheds cover board.
Fig. 8 is the partial structure diagram of Fig. 7.
Fig. 9 is the partial structure diagram in air duct in the utility model.
In figure, 10, box body；11, ventilation wind wheel；12, heating wind wheel；13, air vent；14, controller；15, air duct；151,
Wind chamber；152, air outlet；153, deflector；154, it is open；16, heating block；17, bracket；18, temperature controller；19, air blast piece；20,
Box cover；21, air inlet hole；22, exhaust vent；23, strip-shaped hole；24, filter screen；25, it links up with；30, cover board；31, air intake duct；32, go out
Wind groove；33, ventilation frame；331, ventilation hole；41, lamp holder；42, panel；421, show hole；43, bottom plate；44, lamp bead；45, light transmission
Plate；46, light transmission strip；51, loudspeaker；52, sound guide tube；61, orifice plate；62, decorative panel；70, terminal box.
Specific embodiment
Below with reference to examples and drawings, the technical solution of the utility model is further elaborated.
As shown in Fig. 1, Fig. 4 to Fig. 8, this side air-out multifunctional heater includes:
Box body 10 is inside symmetrically arranged with two wind wheels, respectively ventilation wind wheel 11, heating wind wheel 12, and 10 one end of box body is opened
Equipped with the air vent 13 being correspondingly arranged with ventilation wind wheel 11；
Air duct 15, is installed in box body 10 and air duct 15 is arranged in track type, and air duct 15 is by symmetrically arranged two wind chamber 151
It is composed, each 151 top of wind chamber offers one and lists air port 152, and 15 one end of air duct is embedded in the setting of class " V " shape
Deflector 153, between two wind chambers 151, air duct 15 offers and heating wind wheel 12 deflector 153 at deflector 153
The opening 154 being correspondingly arranged；
Box cover 20 is covered on box body 10, and 20 two sides of box cover offer one be correspondingly arranged with air outlet 152 respectively and list
Air holes 22, the face of box cover 20 symmetrically offer the two column air inlet holes 21 for input air, can will when ventilation wind wheel 11 rotates
The air of input exports outward via air vent 13, and heating wind wheel 12 can be by the air of input successively via wind chamber when rotating
151, air outlet 152 and exhaust vent 22 export outward；
Controller 14, is located in box body 10 and controller 14 is electrically connected with ventilation wind wheel 11, heating wind wheel 12 respectively.
Most of warm-air driers are all some air outlets 152 to be arranged in the middle part of panel 42 for warm air output, and outlet air is opposite
It concentrates and sound is relatively large, influence using effect；And the warm-air drier on existing market mostly has a single function, and is unable to satisfy consumption
The growing use demand of person, using effect are poor.
For this purpose, the utility model devises a kind of side air-out multifunctional heater, by the way that track type air duct 15 is arranged, carry out
Bilateral outlet air, improves the coverage area that air conveys outward while sufficiently heating air, and using effect is good.
Specifically, preferably two wind wheels are motor wind wheel integral structure in the present embodiment, it can be directly by 14 (this reality of controller
Applying is control panel in example) control rotation, wherein it is preferred that controller 14 passes through the terminal box 70 that box body side is arranged in and outside
Electric wire connection, connection when convenient for heater installation, while being also convenient for the maintenance of later period route.
Air duct 15 is arranged in track type, and 15 both ends of air duct are two curved ends, both ends of two wind wheels respectively close to air duct 15
Setting, air vent 13 extend through air duct 15 and with ventilation 11 connection of wind wheel, and wind wheel 12 of warming oneself then passes through opening 154 and two wind chambers
151 connection, wherein two wind chambers 151 are arranged with the partition of air vent 13.
Further, it is obstructed between two wind chambers 151 by deflector 153, air is passed through opening by wind wheel 12 of warming oneself
154 are sent into air duct 15, and effect of the air through deflector 153 enters two wind chambers 151, the setting of deflector 153 towards both direction
Convenient for air flowing.
In actual work, the rotation of two wind wheels is controlled by external remote drive control device 14, wherein ventilation wind wheel 11 rotates
When by the air of input via air vent 13 outward export, carry out ventilation work；By the air of input when wind wheel 12 of warming oneself rotates
It is successively exported outward via wind chamber 151, air outlet 152 and exhaust vent 22, carries out heating work.
Preferably, heating block 16 is provided in each wind chamber 151, heating block 16 passes through bracket 17 and 151 inner wall of wind chamber
It is connected, and temperature controller 18 is installed in wind chamber 151.
The heating of preferred air is carried out by the heating block 16 in wind chamber 151 in the present embodiment, and heating block 16 passes through bracket 17
It is connect with 151 inner wall of wind chamber, it is ensured that installation is stablized, convenient for the heating to air.
Herein, heating block 16 is electrically connected with controller 14 with temperature controller 18, and the setting of temperature controller 18 reaches one in temperature
Controller 14 can be fed back to when determining height, and heating block 16 is controlled by controller 14 and stops heating, when temperature drops to centainly
Controller 14 is fed back to after value again, heating block 16 is controlled again and heats.
Further, a column air blast piece 19 is installed on 151 two sides inner wall of wind chamber respectively, and two column air blast pieces 19 are staggeredly set
It sets, each air blast piece 19 is located at 16 lower section of heating block.
Preferred each air blast piece 19 is located at 16 lower section of heating block in the present embodiment, and two column air blast pieces 19 in wind chamber 151 are in
It is staggered, guide functions is carried out to the air in wind chamber 151, are conducive to the flowing of air, warm wind output effect is more preferably.
Preferably, also fastening on box body 10 has cover board 30, and set corresponding with two column air inlet holes 21 is symmetrically offered on cover board 30
The two column air intake ducts 31 set, the inclined inside setting of each air intake duct 31,30 two sides of cover board offer respectively lists wind with two
The air-out grooves 32 that mouth 152 is correspondingly arranged.
Air is entered by the air inlet hole 21 on box cover 20, and further enters box body 10 by the air intake duct 31 on cover board 30
It is interior, likewise, from inside to outside, successively exported outward by air outlet 152, air-out groove 32, exhaust vent 22 when warm wind output,
The inclined inside setting of air intake duct 31, is conducive to the entrance of air, and air inlet effect is good.
Preferably, it is installed on cover board 30 and is located at 20 bottom of box cover in the ventilation frame 33 and ventilation frame 33 of track type setting,
It is offered on ventilation frame 33 and lists multiple ventilation holes 331 that wind groove 32 is correspondingly arranged with two.
It is preferred that being also equipped with ventilation frame 33 between box cover 20 and box body 10, ventilation frame 33 is arranged in track type, ventilation frame
The ventilation hole 331 that 33 mountains are given is uniformly distributed along ventilation frame 33, wherein being located at multiple ventilation holes 331 of 33 two sides of ventilation frame can incite somebody to action
The mutual connection of exhaust vent 22 on air-out groove 32 and box cover 20 on cover board 30, exports, using effect from inside to outside convenient for warm wind
It is good.
Further, the opposite side of two column air inlet hole 21 also offers strip-shaped hole 23 respectively, and wears in strip-shaped hole 23
There is filter screen 24,24 one end of filter screen extends internally and is bonded with 20 back of box cover, and the other end is outward extended with hook 25 and should
Hook 25 snaps on box cover 20.
Filter screen 24 is packed into the present embodiment preferably at the air inlet hole 21 of box cover 20, the air for entering heater is carried out
Filtering is conducive to the clean cleaning for keeping the warm wind of output, while being also beneficial to the health of human body.
Specific filter screen 24 passes through hook 25 and 20 snapping of box cover, it is ensured that installation is stablized, and the setting of strip-shaped hole 23 is convenient for
Filter screen 24 extends through box cover 20.
As shown in Figure 1 to Figure 3, it is preferable that be also equipped with the lamp holder 41 in rectangle setting on box cover 20 and be fastened on lamp
Panel 42 on seat 41, lamp holder 41 is interior to be equipped with bottom plate 43 and is installed with multiple lamp beads 44 on bottom plate 43, is offered on panel 42
The multiple show holes 421 being correspondingly arranged with each lamp bead 44 are also covered with light-transmitting plate 45 on panel 42.
The composite structure of panel 42, lamp bead 44 and light-transmitting plate 45, insole board 43 are set preferably on box cover 20 herein
On the wiring board being electrically connected with controller 14 is installed, the practical connection of lamp bead 44 in the circuit board, passes through controller 14 and controls lamp
Light is irradiated on light-transmitting plate 45 by each show hole 421, various letters is actually printed on light-transmitting plate 45 by the unlatching of pearl 44
Number icon, the working condition of heater is known convenient for user, is also convenient for adjusting, using effect is good.
Further, 41 inner sidewall arc-shaped bend of lamp holder and on inner sidewall around a circle atmosphere lamp is distributed with, around lamp
Seat 41 is arranged with light transmission strip 46.
The setting of atmosphere lamp can enhance the using effect of heater, and light passes through light transmission strip 46 to external exposure, atmosphere lamp
It can be used the light of multiple color, enhance lighting effects, it is more aesthetically pleasing in visual effect.
Preferably, it is fixedly provided with loudspeaker 51 and the sound guide tube connecting with loudspeaker 51 52 on bottom plate 43, is covered above loudspeaker 51
It is stamped orifice plate 61.Loudspeaker 51 are practical to be controlled by bluetooth, and sound guide tube 52 is arranged further to enhance audio, is actually used
When, user need to only open Bluetooth of mobile phone, and the bluetooth of heater can carry out music in connection, and perfect in shape and function uses
Effect becomes apparent.
Further, decorative panel 62 is also covered on panel 42, decorative panel 62 and orifice plate 61 are arranged on 45 two sides of light-transmitting plate,
And it is arranged respectively in semilune.
The setting of above-mentioned orifice plate 61 is played outward convenient for music, for the aesthetics for improving heater surface, in light-transmitting plate 45
Decorative panel 62 is arranged in side, and decorative panel 62 and orifice plate 61 is made to be symmetricly set on 45 two sides of light-transmitting plate.Decorative panel 62 and orifice plate 61
It is arranged in semilune, using the design of camber line, further increases aesthetics.
It is noted that 20 edge of box cover can be coupled with the triangular keel of furred ceiling, it is heater and furred ceiling
Installation provides convenience.
This side air-out multifunctional heater structure setting is reasonable, by setting track type air duct 15, carries out bilateral outlet air,
The coverage area that air conveys outward is improved while sufficiently heating air, using effect is good；The setting of atmosphere lamp improves irradiation
Effect, light transmission lamp and panel 42 and lamp bead 44 are equipped with the working condition that can show heater, are easy to use；Furthermore
The setting of loudspeaker 51 is able to carry out music, vdiverse in function, and using effect is good.
Described herein is only preferred embodiments of the present invention, but the protection scope of the utility model is not
It is confined to this.The modify or supplement or adopt that the utility model those skilled in the art carries out described specific embodiment
It is replaced, should all be covered by within the protection scope of the utility model with similar mode.
Claims (10)
1. a kind of side air-out multifunctional heater characterized by comprising
Box body is inside symmetrically arranged with two wind wheels, respectively ventilation wind wheel, heating wind wheel, and box body one end offers and ventilation wind
Take turns the air vent being correspondingly arranged；
Air duct, is installed in box body and air duct is arranged in track type, and the air duct is composed of symmetrically arranged two wind chamber, often
A wind top of chamber offers one and lists air port, and air duct one end is embedded with the deflector being arranged in class " V " shape, the deflector position
Between two wind chambers, air duct offers the opening being correspondingly arranged with wind wheel of warming oneself close to air deflector；
Box cover is covered on box body, and box cover two sides offer one be correspondingly arranged with air outlet respectively and list air holes, box cover face
Symmetrically offer two column air inlet holes for input air, when ventilation wind wheel rotation can by the air of input via air vent to
Outer output, heating wind wheel can successively export outward the air of input when rotating via wind chamber, air outlet and exhaust vent；
Controller, is located in box body and controller is electrically connected with ventilation wind wheel, heating wind wheel respectively.
2. a kind of side air-out multifunctional heater according to claim 1, which is characterized in that each wind is intracavitary to be provided with
Heating block, the heating block are connected by bracket and wind cavity wall, and are equipped with temperature controller wind is intracavitary.
3. a kind of side air-out multifunctional heater according to claim 2, which is characterized in that on the inner wall of wind chamber two sides respectively
It is installed with a column air blast piece, and two column air blast pieces are staggered, each air blast piece is located at below heating block.
4. a kind of side air-out multifunctional heater according to claim 1 or 2 or 3, which is characterized in that also fastened on box body
Have cover board, symmetrically offer two column air intake ducts being correspondingly arranged with two column air inlet holes on cover board, each air intake duct it is inclined to
Interior setting, cover board two sides offer respectively lists the air-out groove that air port is correspondingly arranged with two.
5. a kind of side air-out multifunctional heater according to claim 4, which is characterized in that be installed on cover board in runway
Shape setting ventilation frame and ventilation frame be located at box cover bottom, offered on ventilation frame with two list wind groove be correspondingly arranged it is several
Ventilation hole.
6. a kind of side air-out multifunctional heater according to claim 1, which is characterized in that the two opposite sides of column air inlet hole
Strip-shaped hole is also offered respectively, and is equipped with filter screen in strip-shaped hole, and filter screen one end extends internally and pastes with box cover back
It closes, the other end is outward extended with hook and the hook snaps on box cover.
7. a kind of side air-out multifunctional heater according to claim 1, which is characterized in that be also equipped on box cover in square
The lamp holder of shape setting and the panel being fastened on lamp holder, lamp holder is interior to be equipped with bottom plate and is installed with several lamp beads, face on bottom plate
Several show holes being correspondingly arranged with each lamp bead are offered on plate, are also covered with light-transmitting plate on panel.
8. a kind of side air-out multifunctional heater according to claim 7, which is characterized in that lamp holder inner sidewall arc-shaped bend
And around a circle atmosphere lamp is distributed on inner sidewall, light transmission strip is equipped with around lamp holder sleeve.
9. a kind of side air-out multifunctional heater according to claim 7, which is characterized in that be fixedly provided with loudspeaker on bottom plate
And the sound guide tube connecting with loudspeaker, loudspeaker top cover abacus.
10. a kind of side air-out multifunctional heater according to claim 9, which is characterized in that be also covered with dress on panel
Plaque, the decorative panel and orifice plate are arranged on light-transmitting plate two sides, and are arranged respectively in semilune.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707218.4U CN208222640U (en) | 2018-05-11 | 2018-05-11 | A kind of side air-out multifunctional heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820707218.4U CN208222640U (en) | 2018-05-11 | 2018-05-11 | A kind of side air-out multifunctional heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208222640U true CN208222640U (en) | 2018-12-11 |
Family
ID=64511315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820707218.4U Expired - Fee Related CN208222640U (en) | 2018-05-11 | 2018-05-11 | A kind of side air-out multifunctional heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208222640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426289A (en) * | 2018-05-11 | 2018-08-21 | 浙江爱尔菲集成家居有限公司 | A kind of side air-out multifunctional heater |
-
2018
- 2018-05-11 CN CN201820707218.4U patent/CN208222640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426289A (en) * | 2018-05-11 | 2018-08-21 | 浙江爱尔菲集成家居有限公司 | A kind of side air-out multifunctional heater |
| CN108426289B (en) * | 2018-05-11 | 2023-07-18 | 浙江爱尔菲集成家居有限公司 | Multifunctional heater with side air outlet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106618344A (en) | Intelligent bathroom dryer | |
| CN105222259A (en) | A kind of Integral ceiling ventilation wind warms up lighting all-in-one machine | |
| CN209484707U (en) | A kind of Multifunctional air heater for bathroom | |
| CN206846888U (en) | A kind of overhead type warmer of double warm dual areas | |
| CN208222640U (en) | A kind of side air-out multifunctional heater | |
| CN107269562A (en) | A kind of multi-vortex ceiling fan | |
| CN108378741A (en) | A kind of warm wind quick-drying shower | |
| CN211021178U (en) | Intelligent air-conditioning shoe | |
| CN108426289A (en) | A kind of side air-out multifunctional heater | |
| CN2771396Y (en) | Shower chamber | |
| CN1804474A (en) | Portable and moveable intelligent electric warmer with humidifying function | |
| CN215062327U (en) | Heating air-out structure and room heater | |
| CN207702729U (en) | A kind of concealed air inlet heater with display panel | |
| CN205560952U (en) | Bathroom is with heating breather | |
| CN213551441U (en) | Shower room with sauna function | |
| CN209978373U (en) | Multifunctional bidirectional double warmer | |
| CN208566836U (en) | Heater | |
| CN208059019U (en) | A kind of one-to-one subregion heater | |
| CN215892520U (en) | Integrated electrical appliance for bathroom | |
| CN101526240B (en) | Multifunctional smart three-dimensional integrated heating system | |
| CN205980096U (en) | Warm drawing of remote control intelligence air purification device electricity | |
| CN104406219A (en) | Humidifying air heater | |
| CN204358824U (en) | A kind of humidification fan heater | |
| CN208582027U (en) | Wind formula warm wind seat | |
| CN211650437U (en) | Bathroom heater and bathroom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |