CN203785158U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN203785158U CN203785158U CN201420071299.5U CN201420071299U CN203785158U CN 203785158 U CN203785158 U CN 203785158U CN 201420071299 U CN201420071299 U CN 201420071299U CN 203785158 U CN203785158 U CN 203785158U
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- China
- Prior art keywords
- liquid
- wheel
- liquid wheel
- muscle
- air purifier
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an air purifier. The air purifier comprises a shell; a liquid wheel assembly, a liquid tank used for storing liquid, a fan assembly and a drive motor are arranged in the shell; the liquid wheel assembly is rotatably arranged in the liquid tank and is partially immersed in a liquid level; the liquid wheel assembly is connected with the drive motor through a transmission mechanism; the air purifier is characterized in that the liquid wheel assembly comprises a plurality of liquid wheels; each liquid wheel is optionally mounted on the liquid tank to form the liquid wheel assembly; an annular tooth surface is molded on the outer circle of each liquid wheel and is in transmission connection with the transmission mechanism, so that adjacent liquid wheels rotate in opposite directions under the action of the transmission mechanism. The liquid wheel assembly adopts a combined structure, and the adjacent liquid wheels rotate in the opposite directions, so that the liquid carrying amount is large when the liquid wheels are rotated; hexagonal liquid storage holes are distributed in the liquid wheels; the ventilation amount is large; the hexagonal liquid storage holes are neat and attractive; liquid films are easily formed; liquid scooping ribs and liquid guide ribs are arranged on the liquid wheels, so that the liquid films are distributed more uniformly; the air is more favorable to be cleaned. The air purifier is simple in structure and reasonable in design; the structure of the liquid wheels can be combined; the air purification and humidification effects are greatly improved.
Description
Technical field
The utility model relates to air cleaning unit technical field, specifically a kind of room air is purified and the air purifier of humidification.
Background technology
Air cleaning unit, refer to and can adsorb, decompose or transform various air pollutants, comprise dust, peculiar smell etc., effectively improve the product of air cleanliness, along with the raising of people's quality of life, increasing family brings into use air cleaning unit, especially indoor after finishing and office, air-conditioned room that personnel are more.Indoor air cleaning at present has air cleaning and humidification function mostly, as the patent No. be CN201010281265.5 " a kind of air cleaning humidifier and dish assembly thereof ", this air cleaning humidifier is for carrying out purification function and humidification function to room air, and described air cleaning humidifier comprises: fuselage; Bucket, is arranged in fuselage; Blower fan, for producing air-flow at fuselage; Dish assembly, is arranged under the condition in bucket and rotates in a part for dish assembly; Described dish assembly comprises: dish member, is provided with the assembled portion forming by some parts of chopping disk member; At least one board member, is arranged on a side of coiling member; At least one fixed component, is formed at least one board member, and for fixing assembled portion, the each fixed component in described at least one fixed component comprises: ledge, is inserted into respectively in assembled portion; Water storage part.Dish member in its dish assembly, as humidifier, assembles by stack tray, and its neighboring is provided with some recessed portions, when work, by the rotation of dish assembly, the water in tank is taken up, by the effect of fan, by the Bas Discharged after humidification.This device mid-game assembly (namely impeller) is in the time rotating, can form water membrane on the surface of dish assembly, by this moisture film, the air of coming in from air inlet is played to catharsis, also play the effect of humidification simultaneously, but this water wheels dish modular construction is the same with traditional many air purifiers, water wheels number in water wheels assembly is fixed, in Production design, just set, this just causes a lot of defects, as the flow of process air amount of air purifier varies in size, cause manufacturer need to design the air purifier of different sizes, water wheels component specification can be a lot, can not be mutually general, cause production cost to rise, and, user is in use because amblent air temperature changes and space size changes, can not adjust in time water wheels number in water wheels assembly how many, cause energy dissipation and use cost to rise, in addition, tradition water wheels modular construction more complicated, the distribution of water is even not, not very desirable to the clean-up effect of air, in dish assembly, also need to be provided with water accepting layer, not only the resistance of air is large, and makes machine energy consumption large, be unfavorable for Air Flow, the clean-up effect of air is also had to certain influence.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of structure practicality, air purifier reasonable in design, and its liquid is taken turns the liquid wheel assembly that one-tenth capable of being combined needs number, to meet the demand of air cleaning and humidification, is convenient to produce and use.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of air purifier, comprise housing, in housing, be provided with liquid wheel assembly, for storing the liquid tank of liquid, fan assembly and drive motors, described liquid wheel assembly is arranged in liquid tank rotationally, and be partially immersed in liquid level, liquid wheel assembly is connected with drive motors by transmission mechanism, it is characterized in that: described liquid wheel assembly includes several liquid wheels, each liquid wheel is selectively arranged on liquid tank, composition liquid wheel assembly, the outer ring of liquid wheel forms the annular flank of tooth, be in transmission connection mutually with transmission mechanism, make adjacent liquid wheel under the effect of transmission mechanism, carry out rightabout rotation.
As one of technical scheme, described liquid wheel assembly adopts discoidal liquid wheel, before and after the circle centre position of liquid wheel, be provided with axle head, on axle head, have circumferential groove, liquid tank internal frame is provided with liquid wheel support, and liquid wheel support is provided with gripper shoe at the front and back position of each liquid wheel, there is opening axis hole on gripper shoe top, coordinate with the circumferential groove on axle head, thereby each liquid wheel is removably mounted on liquid wheel support, formed liquid wheel assembly.
As two of technical scheme, described liquid wheel assembly adopts discoidal liquid wheel, the circle centre position of liquid wheel is provided with centre bore, one connecting axle also can be combined the liquid wheel interval on selecting around connecting axle rotationally through centre bore, liquid tank internal frame is provided with liquid wheel support, connecting axle is removably mounted on liquid wheel support, has formed liquid wheel assembly.
As improvement, described transmission mechanism comprises gearing shaft, the first travelling gear and the second travelling gear, wherein the first travelling gear is connected with the motor shaft of drive motors, the second travelling gear is to adopt built-up gear, its gear wheel and the first travelling gear are meshed, pinion is as power output gear, gearing shaft is two, be separately positioned on the top of liquid wheel, gearing shaft is provided with the travelling gear that the annular flank of tooth on the outer ring of taking turns with the liquid at interval matches, the inner end of gearing shaft is respectively equipped with intermeshing the 3rd gear, wherein the 3rd gear of a rooted tooth wheel shaft is meshed with the pinion of the second travelling gear, driving another rooted tooth wheel shaft to make rightabout by the rotation of the 3rd gear rotates.
Preferably, described liquid wheel is four, the annular flank of tooth on the outer ring of travelling gear and first on the left gear power transmission shaft in described gearing shaft, the 3rd liquid wheel matches, and the annular flank of tooth on travelling gear and second on right gear power transmission shaft, outer ring that the 4th liquid is taken turns matches.
Further improve, the surface of described liquid wheel is laid with the through hole for liquid storage, what be inwardly distributed with some curved shapes from outer ring on the surface of liquid wheel ladles out liquid muscle, outwards be distributed with some drain muscle from the inner lane of liquid wheel, outer section of drain muscle and ladle out the equidirectional setting of curve of liquid muscle and extend to and ladle out position between liquid muscle.
Preferably, described liquid muscle and the drain muscle ladled out is to be all evenly spaced apart centered by the center of circle of liquid wheel, described in to ladle out liquid muscle be 8～14, the length of ladling out liquid muscle is 2/5～1/2 of liquid wheel diameter, drain muscle is corresponding 8～14, and the length of drain muscle is less than 1/3 of liquid wheel diameter.
Preferred again, described drain muscle is 12, described in to ladle out liquid muscle be 12.
Preferably, described through hole is regular hexagon hole, and the outer ring height of liquid wheel is 3～8 times of impeller thickness of liquid wheel.
Preferably, described in to ladle out liquid muscle be circular arc, local parabolic or local hyperbola, described drain muscle is circular arc, local parabolic, local hyperbola or the combination for circular arc, local parabolic, local hyperbola and straight line.
Finally, described housing is made up of main body frame, back shroud, upper cover and front panel, fan assembly comprises blower fan, draught fan impeller and fan shroud, blower fan, draught fan impeller are arranged in the rear portion accommodating cavity that is arranged on main body frame in fan shroud, liquid tank is arranged on the front portion of main body frame, upper cover is involutory to be arranged on liquid tank, and the front of upper cover is provided with the front shroud with air-inlet grille.
Compared with prior art, the utility model has the advantage of: liquid wheel assembly adopts fabricated structure, different air-flow treating capacities, as long as the different number liquid wheel of combination number, the versatility of liquid wheel assembly is provided, be convenient to manufacturer production and assembling, reduce production cost, user in use also can be according to amblent air temperature and space size, selective combination liquid wheel number, reduce use cost, and, adjacent liquid wheel direction of rotation is contrary, when rotating, this sample liquid wheel assembly is with liquid measure large, on liquid wheel, be laid with orthohexagonal liquid storage through hole simultaneously, not only ventilation is large, neat appearance, also easily form liquid film, on liquid wheel, arrange and ladle out liquid muscle and drain muscle, like this in the time that liquid wheel rotates, the liquid of ladling out on liquid muscle flows from top to bottom through regular hexagon hole formation liquid film, and unnecessary liquid falls into drain muscle, play the effect that supplements liquid film by drain muscle, liquid film is distributed more even, be more conducive to cleaning air, the outer ring of liquid wheel is rotating ring structure in addition, not only plays the effect of good band liquid, reduces the loss of the upper liquid of liquid wheel, also coordinates transmission with the driving gearshaft of transmission mechanism.The utility model structure practicality, reasonable in design, its liquid wheel construction is capable of being combined, and liquid film is evenly distributed, and meets air cleaning and humidification demand.
Brief description of the drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment;
Fig. 2 is the working state figure of the liquid wheel assembly of the utility model embodiment while rotating in liquid tank;
Fig. 3 is the structure cutaway view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figure 1, 2, 3, the air purifier of the present embodiment, comprise housing 1, in housing 1, be provided with liquid wheel assembly, for storing liquid tank 2, fan assembly and the drive motors 4 of liquid, liquid wheel assembly 10 is arranged in liquid tank 2 rotationally, and be partially immersed in liquid level, liquid wheel assembly is connected with drive motors 4 by transmission mechanism 7, housing 1 is mainly made up of main body frame 11, back shroud 12, upper cover 13 and front panel 14, fan assembly 20 comprises blower fan 9, draught fan impeller 5 and fan shroud 6, blower fan 9, draught fan impeller 5 are arranged in the rear portion accommodating cavity that is arranged on main body frame 11 in fan shroud 6, back shroud 12 is arranged on fan shroud 6 outsides, the upper end of back shroud 12 is provided with air outlet, liquid tank 2 is arranged on the front portion of main body frame 11, upper cover 13 is involutory to be arranged on liquid tank 2, and the front of upper cover 13 is provided with the front shroud 14 with air-inlet grille, liquid wheel assembly is to be combined by 4 discoidal liquid wheels 3, before and after the circle centre position of liquid wheel 3, be provided with axle head, on axle head, have circumferential groove 35, in the present embodiment, to adopt front axle head and rear axle head socket connection to form, liquid tank 2 internal frames are provided with liquid wheel support 8, liquid wheel support 8 is provided with gripper shoe 81 at the front and back position of each liquid wheel 3, gripper shoe 81 tops have opening axis hole 82, the circumferential groove 35 of taking turns on 3 axle heads with liquid coordinates, thereby each liquid wheel 3 is removably mounted on liquid wheel support 8, preferably on same axis, form liquid wheel assembly, manufacturer and user can be arranged on liquid wheel on liquid wheel support 8 as required, certainly, also can be, at the circle centre position of liquid wheel 3, centre bore is set, one connecting axle also can be combined 4 liquid wheel 3 even intervals around connecting axle rotationally through centre bore, on connecting axle between liquid wheel 3, cover has distance bushing, liquid tank 2 internal frames are provided with liquid wheel support 8, connecting axle is removably mounted on liquid wheel support 8, this removably installation can adopt above-mentioned structure, also can adopt other structures, two ends are fixed with locating part, liquid wheel assembly is arranged in liquid tank 2 by liquid wheel support 8, manufacturer and user can be arranged on liquid wheel on liquid wheel support 8 as required.The outward flange of liquid wheel 3 is provided with the outer ring 31 for carrying liqs rotational circle ring-type, outer ring 31 outwardly convexs of rotational circle ring-type form the annular flank of tooth that coordinates being in transmission connection mutually with transmission mechanism 7, and adjacent liquid wheel 3 carries out rightabout rotation under the effect of transmission mechanism 7, transmission mechanism 7 comprises two parallel gears power transmission shafts 71, the first travelling gear 72 and the second travelling gear 73, wherein the first travelling gear 72 is connected with the motor shaft of drive motors 4, the second travelling gear 73 is to adopt built-up gear, its gear wheel and the first travelling gear 72 are meshed, pinion is as power output gear, two rooted tooth wheel shafts 71 are separately positioned on the top of liquid wheel 2, gearing shaft 71 is provided with the travelling gear 711 matching with the annular flank of tooth on the outer ring 31 of the liquid wheel 3 at interval, in other words the travelling gear and first on left gear power transmission shaft, the engagement that matches of the annular flank of tooth on the outer ring 31 of the 3rd liquid wheel, and travelling gear and second on right gear power transmission shaft, the engagement that matches of the annular flank of tooth on the outer ring 31 of the 4th liquid wheel, be respectively equipped with intermeshing the 3rd gear 712 in the inner end of gearing shaft 71, wherein the 3rd gear 712 on left gear power transmission shaft is also meshed with the pinion of the second travelling gear 73, drive and be rotated by the rotation of the first travelling gear 72, right gear power transmission shaft is made rightabout and is rotated, such first, the equidirectional rotation of the 3rd liquid crop rotation, and second, the 4th liquid wheel is done opposite spin, when being rotated, liquid wheel assembly is with liquid measure large, play good catharsis, in addition, the second travelling gear 73 is built-up gear, and the pinion face of built-up gear is meshed with the 3rd gear 712, and canine tooth wheel face is meshed with the first travelling gear 72, certainly the above-mentioned fairly simple practicality of transmission mechanism, with low cost, transmission mechanism also can adopt gear train form, engages and drives adjacent liquid wheel reversion mutually, and gear train design is very easy like this.
The concrete structure of each liquid wheel 3 is such:
The outward flange of liquid wheel 3 is provided with the outer ring 31 for the rotational circle ring-type with liquid, the surface of liquid wheel 3 is laid with for orthohexagonal through hole 32 of being of liquid storage, can certainly adopt other hole shapes such as circular hole, the fastness that improves liquid wheel 3 is not only in the effect of outer ring 31, mainly still play the effect of band liquid, make liquid wheel 3 in rotary course, the liquid at rotating ring edge flows from top to bottom, on orthohexagonal through hole 32, form liquid film, the height of outer ring 31 is 3～8 times of impeller thickness of liquid wheel 3, to increase with liquid function and to reduce the fluid loss on liquid wheel 3, through hole 32 is designed to regular hexagon, and not only ventilation is large, neat appearance, also easily form liquid film, in order further to improve the uniformity of liquid film, what be inwardly distributed with 12 curved shapes from outer ring 31 on the surface of liquid wheel 3 ladles out liquid muscle 33, outwards be distributed with 12 drain muscle 34 from the inner lane of liquid wheel 3 in addition, ladling out liquid muscle 33 and drain muscle 34 is to be all evenly spaced apart centered by the center of circle of liquid wheel 3, outer section of drain muscle 34 and ladle out the equidirectional setting of curve of liquid muscle 33 and extend to and ladle out position between liquid muscle 33, when liquid wheel 3 rotates, ladle out liquid muscle 33 in the time exposing fluid level, ladle out the front end of liquid muscle 33 higher than rear end, the length of ladling out in addition liquid muscle 33 be liquid take turns 3 diameters 2/5～1/2, the length of drain muscle 34 is less than liquid and takes turns 1/3 of 3 diameters, ladle out liquid muscle 33 for circular arc, local parabolic or local hyperbola, drain muscle 34 is the combination of circular arc, local parabolic, local hyperbola and straight line.
The duty of liquid wheel assembly as shown in Figure 2, a part for liquid wheel 3 immerses in the liquid level of liquid tank 2, be with hydrodynamic wheel 3 rotation in liquid tank 2 at the effect lower transmission mechanism 7 of drive motors 4, because a part for liquid wheel 3 is immersed in the liquid level of liquid tank 2, thereby the first half of liquid wheel 3 is while screwing out liquid level, outer ring 31, the liquid of ladling out on liquid muscle 33 flows and forms one deck liquid film through orthohexagonal through hole 32 from top to bottom, because drain muscle 34 and the liquid of ladling out liquid muscle 33 flow in the same way, play the effect of carrying liqs and liquid make-up film by 34, drain muscle, make the liquid film on liquid wheel 3 distribute more even, more be conducive to cleaning air, this layer of liquid film that the air entering from air inlet is like this taken turns 3 by liquid plays catharsis, also play humidification simultaneously, and discharge from air outlet through purifying air later.
In the present embodiment, liquid can water or added the non-toxic aq of disinfection component.
Claims (11)
1. an air purifier, comprise housing, in housing, be provided with liquid wheel assembly, for storing the liquid tank of liquid, fan assembly and drive motors, described liquid wheel assembly is arranged in liquid tank rotationally, and be partially immersed in liquid level, liquid wheel assembly is connected with drive motors by transmission mechanism, it is characterized in that: described liquid wheel assembly includes several liquid wheels, each liquid wheel is selectively arranged on liquid tank, composition liquid wheel assembly, the outer ring of liquid wheel forms the annular flank of tooth, be in transmission connection mutually with transmission mechanism, make adjacent liquid wheel under the effect of transmission mechanism, carry out rightabout rotation.
2. air purifier according to claim 1, it is characterized in that: described liquid wheel assembly adopts discoidal liquid wheel, before and after the circle centre position of liquid wheel, be provided with axle head, on axle head, have circumferential groove, liquid tank internal frame is provided with liquid wheel support, and liquid wheel support is provided with gripper shoe at the front and back position of each liquid wheel, there is opening axis hole on gripper shoe top, coordinate with the circumferential groove on axle head, thereby each liquid wheel is removably mounted on liquid wheel support, formed liquid wheel assembly.
3. air purifier according to claim 1, it is characterized in that: described liquid wheel assembly adopts discoidal liquid wheel, the circle centre position of liquid wheel is provided with centre bore, one connecting axle also can be combined the liquid wheel interval on selecting around connecting axle rotationally through centre bore, liquid tank internal frame is provided with liquid wheel support, connecting axle is removably mounted on liquid wheel support, has formed liquid wheel assembly.
4. air purifier according to claim 1, it is characterized in that: described transmission mechanism comprises gearing shaft, the first travelling gear and the second travelling gear, wherein the first travelling gear is connected with the motor shaft of drive motors, the second travelling gear is to adopt built-up gear, its gear wheel and the first travelling gear are meshed, pinion is as power output gear, gearing shaft is two, be separately positioned on the top of liquid wheel, gearing shaft is provided with the travelling gear that the annular flank of tooth on the outer ring of taking turns with the liquid at interval matches, the inner end of gearing shaft is respectively equipped with intermeshing the 3rd gear, wherein the 3rd gear of a rooted tooth wheel shaft is meshed with the pinion of the second travelling gear, driving another rooted tooth wheel shaft to make rightabout by the rotation of the 3rd gear rotates.
5. air purifier according to claim 4, it is characterized in that: described liquid wheel is four, the annular flank of tooth on the outer ring of travelling gear and first on the left gear power transmission shaft in described gearing shaft, the 3rd liquid wheel matches, and the annular flank of tooth on travelling gear and second on right gear power transmission shaft, outer ring that the 4th liquid is taken turns matches.
6. according to the air purifier described in the arbitrary claim of claim 1 to 5, it is characterized in that: the surface of described liquid wheel is laid with the through hole for liquid storage, what be inwardly distributed with some curved shapes from outer ring on the surface of liquid wheel ladles out liquid muscle, outwards be distributed with some drain muscle from the inner lane of liquid wheel, outer section of drain muscle and ladle out the equidirectional setting of curve of liquid muscle and extend to and ladle out position between liquid muscle.
7. air purifier according to claim 6, it is characterized in that: described in to ladle out liquid muscle and drain muscle be to be all evenly spaced apart centered by the center of circle of liquid wheel, the described liquid muscle of ladling out is 8～14, the length of ladling out liquid muscle is 2/5～1/2 of liquid wheel diameter, drain muscle is corresponding 8～14, and the length of drain muscle is less than 1/3 of liquid wheel diameter.
8. air purifier according to claim 7, is characterized in that: described drain muscle is 12, described in to ladle out liquid muscle be 12.
9. air purifier according to claim 6, is characterized in that: described through hole is regular hexagon hole, and the outer ring height of liquid wheel is 3～8 times of impeller thickness of liquid wheel.
10. air purifier according to claim 6, it is characterized in that: described in to ladle out liquid muscle be circular arc, local parabolic or local hyperbola, described drain muscle is circular arc, local parabolic, local hyperbola or the combination for circular arc, local parabolic, local hyperbola and straight line.
11. according to the air purifier described in the arbitrary claim of claim 1 to 5, it is characterized in that: described housing is made up of main body frame, back shroud, upper cover and front panel, fan assembly comprises blower fan, draught fan impeller and fan shroud, blower fan, draught fan impeller are arranged in the rear portion accommodating cavity that is arranged on main body frame in fan shroud, liquid tank is arranged on the front portion of main body frame, upper cover is involutory to be arranged on liquid tank, and the front of upper cover is provided with the front shroud with air-inlet grille.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071299.5U CN203785158U (en) | 2014-02-19 | 2014-02-19 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071299.5U CN203785158U (en) | 2014-02-19 | 2014-02-19 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785158U true CN203785158U (en) | 2014-08-20 |
Family
ID=51321337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071299.5U Withdrawn - After Issue CN203785158U (en) | 2014-02-19 | 2014-02-19 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740970A (en) * | 2015-03-31 | 2015-07-01 | 游文强 | Centrifugal air purifier |
| CN104848458A (en) * | 2014-02-19 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Air purifier |
| CN105805844A (en) * | 2014-12-30 | 2016-07-27 | 宁波市雨辰环保科技有限公司 | Air purifier |
-
2014
- 2014-02-19 CN CN201420071299.5U patent/CN203785158U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848458A (en) * | 2014-02-19 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Air purifier |
| CN104848458B (en) * | 2014-02-19 | 2018-05-04 | 宁波市雨辰环保科技有限公司 | A kind of air purifier |
| CN105805844A (en) * | 2014-12-30 | 2016-07-27 | 宁波市雨辰环保科技有限公司 | Air purifier |
| CN104740970A (en) * | 2015-03-31 | 2015-07-01 | 游文强 | Centrifugal air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140820 Effective date of abandoning: 20180504 |