CN112391817A - Drying device and clothing system that dries in air of underneath formula - Google Patents
Drying device and clothing system that dries in air of underneath formula Download PDFInfo
- Publication number
- CN112391817A CN112391817A CN202011269201.3A CN202011269201A CN112391817A CN 112391817 A CN112391817 A CN 112391817A CN 202011269201 A CN202011269201 A CN 202011269201A CN 112391817 A CN112391817 A CN 112391817A
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- airflow
- drying device
- nozzle
- type drying
- underneath type
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- 238000001035 drying Methods 0.000 title claims abstract description 85
- 238000009413 insulation Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007664 blowing Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
Abstract
The invention discloses a lower-arranged drying device and a clothes drying system, which comprise an airflow generating module and a cylindrical body with a pressurizing cavity, wherein airflow generated by the airflow generating module enters the pressurizing cavity of the cylindrical body; the pressurizing cavity and the airflow nozzle are communicated with each other, and the airflow generating module enables airflow to be gathered in the pressurizing cavity to generate pressure, so that the technical effect that the airflow is ejected outwards from the airflow nozzle at a high speed is achieved, on one hand, the speed of blowing the airflow is improved, on the other hand, the distance of blowing the airflow outwards is improved, and the clothes drying/drying effect is further improved.
Description
Technical Field
The invention relates to the field of clothes airing, in particular to a device for airing or drying clothes by utilizing airflow, which is used for accelerating the speed of airing the clothes.
Background
In some areas or seasons with less illumination, the clothes airing speed is relatively slow, and the clothes airing machine with the drying function can accelerate the drying speed of clothes.
The traditional clothes airing machine comprises a main machine part and a liftable clothes airing rod, wherein the main machine part is arranged on a ceiling, a drying device is arranged on the main machine part, the drying device generates downward hot air flow to dry clothes on the clothes airing rod, and the drying efficiency is lower due to the characteristic of the hot air flow.
If the drying modules of the clothes drying machines with the publication numbers of CN209010799U, CN108330660A and CN211006048U belong to the underneath type drying module, the drying modules are moved to the lower part of the drying rod, and air flow blows the clothes upwards from the bottom to the top, so that the speed of drying the clothes is improved.
Above-mentioned stand alone type drying module who separates in host computer part, including casing, fan, heating module etc. the upper surface of casing is equipped with the venthole for the upward velocity of flow of hot gas is slower because the aperture ratio of venthole is great, and it is shorter to follow the ascending controlled flow distance of venthole orientation, and the air current of upward flow disperses after certain flow distance to come, has influenced drying efficiency, has also restricted drying module's range of application simultaneously.
Disclosure of Invention
The invention aims to provide a lower drying device with higher air speed;
the clothes drying system with the underneath type drying device is further provided, after the caliber of the air outlet is reduced, the pressure in the airflow cavity is increased, the airflow has high flow speed, the airflow flowing distance in the preset direction is long, the clothes drying efficiency can be improved, and meanwhile, the application range of the drying module is expanded, namely the airflow is not limited by the upward direction, and the spraying direction of the airflow can be changed into the downward direction, the lateral direction and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: the drying device comprises an airflow generating module for generating hot airflow and a cylinder body with a pressurizing cavity, wherein the airflow generating module generates airflow and enters the pressurizing cavity of the cylinder body, an airflow nozzle communicated with the pressurizing cavity is arranged on the side wall of the cylinder body, the airflow nozzle faces away from the pressurizing cavity, and the airflow in the pressurizing cavity of the cylinder body is sprayed out through the airflow nozzle under the action of air pressure.
The further preferable technical scheme of the invention is as follows: the cylindrical shell is sleeved with a cylindrical shell, the cylindrical shell is provided with a clearance groove adapted to the airflow nozzle, and a heat insulation cavity is formed between the cylindrical body and the cylindrical shell.
The further preferable technical scheme of the invention is as follows: the width of the air jet of the air flow nozzle is 1-10 mm.
The further preferable technical scheme of the invention is as follows: the side wall of the cylindrical shell is provided with an air outlet part with a main air outlet, the air outlet part is protruded towards the clearance groove, the air flow nozzle is arranged at the front end of the air outlet part, and the main air outlet is communicated with the air jet.
The further preferable technical scheme of the invention is as follows: the cylindrical body and the cylindrical shell are both in a long cylindrical shape.
The further preferable technical scheme of the invention is as follows: the airflow generation module comprises a fan and a heating body, the heating body is positioned on the inner side of the fan, and airflow generated by the fan enters the pressurization cavity after being heated by the heating body.
The further preferable technical scheme of the invention is as follows: the air flow nozzle is a conjoined nozzle distributed along the length direction of the cylindrical body, or the air flow nozzle is composed of a plurality of spaced nozzle units distributed along the length direction of the cylindrical body.
The further preferable technical scheme of the invention is as follows: the cylindrical body is also provided with a narrowing part which is transited to the air outlet part, and the caliber of the narrowing part is gradually reduced from inside to outside.
The further preferable technical scheme of the invention is as follows: the bottom of the cylindrical shell is provided with an auxiliary air inlet communicated with the heat insulation cavity, the air outlet part is arranged in the middle of the clearance groove, and auxiliary airflow outlets communicated with the heat insulation cavity are formed on two sides of the air outlet part.
The further preferable technical scheme of the invention is as follows: and a connecting frame is arranged between the cylindrical body and the cylindrical shell and is used for keeping the relative position of the cylindrical body and the cylindrical shell fixed.
The further preferable technical scheme of the invention is as follows: the air flow nozzle and the connecting frame are integrally arranged, the connecting frame is connected with the first connecting piece of the cylindrical body, the connecting frame is connected with the second connecting piece of the cylindrical shell, and the length extending direction of the connecting frame is consistent with the length direction of the cylindrical body or the cylindrical shell.
The further preferable technical scheme of the invention is as follows: the fan is a turbo-charger fan.
Another preferred subject of the invention is: the clothes drying system comprises a main machine part and a lower drying device, wherein the lower drying device is independently arranged at the lower part of the main machine part, or the lower drying device is arranged on the main machine part.
Compared with the prior art, the drying device has the advantages that the underneath type drying device comprises an airflow generating module and a cylindrical body with a pressurizing cavity, airflow generated by the airflow generating module enters the pressurizing cavity of the cylindrical body, and the pressurizing cavity is communicated with an airflow nozzle; the pressurizing cavity and the airflow nozzle are communicated with each other, and the airflow generating module enables airflow to be gathered in the pressurizing cavity to generate pressure, so that the technical effect that the airflow is ejected outwards from the airflow nozzle at a high speed is achieved, on one hand, the speed of blowing the airflow is improved, on the other hand, the distance of blowing the airflow outwards is improved, and the clothes drying/drying effect is further improved.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
FIG. 1 is a schematic view of the overall structure of a bottom-mounted drying device;
fig. 2 is a longitudinal sectional view of a drying apparatus of a lower type;
FIG. 3 is a schematic view of the internal structure of the underneath type drying device;
FIG. 4 is a schematic view of a partial structure of a bottom-mounted drying device;
FIG. 5 is a cross-sectional view of a bottom-mounted drying apparatus;
FIG. 6 is a schematic view of the structure of the air flow nozzle and the cylinder;
FIG. 7 is a schematic view of the overall structure of the air flow nozzle;
FIG. 8 is a schematic side view of the air flow nozzle;
FIG. 9 is an enlarged view taken at A of FIG. 4 in accordance with the present invention;
FIG. 10 is an enlarged view taken at B of FIG. 6 in accordance with the present invention;
FIG. 11 is a second schematic view of a partial structure of the underneath type drying apparatus;
FIG. 12 is an enlarged view taken at C of FIG. 11 in accordance with the present invention;
FIG. 13 is an enlarged view taken at D of FIG. 2 in accordance with the present invention;
FIG. 14 is a schematic view of the underneath type drying device located below the airing area;
FIG. 15 is a schematic view of the underneath type drying device located above the airing area;
fig. 16 is a schematic view of the underneath type drying device located at the side of the airing area.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when products of the present invention are used, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The clothes drying system 100 includes a main body part and a drying device 20 of a lower type, and the drying device 20 of the lower type is independently arranged at the lower part of the main body part.
The main unit is installed on the ceiling, and the drying apparatus 20 of the lower type is installed below the main unit by a connection member, preferably a telescopic or foldable structure.
As shown in fig. 1 to 9, the underneath type drying device 20 includes an airflow generating module 60 and a cylindrical body 30 having a pressurizing cavity 31, the airflow generated by the airflow generating module 60 enters the pressurizing cavity 31 of the cylindrical body 30, an airflow nozzle 40 communicated with the pressurizing cavity 31 is arranged on a side wall of the cylindrical body 30, the airflow nozzle 40 faces away from the pressurizing cavity 31, and the airflow in the pressurizing cavity 31 of the cylindrical body 30 is ejected outwards through the airflow nozzle 40 under the action of air pressure.
The underneath type drying device in the invention enables the airflow to be gathered in the pressurizing cavity 31 through the pressurizing cavity 31 and the airflow nozzle 40 and the airflow generating module 60 to generate pressure, thereby further realizing the technical effect that the airflow is ejected outwards from the airflow nozzle 40 at a high speed, improving the speed of blowing the airflow on one hand, improving the distance of blowing the airflow outwards on the other hand, and further improving the drying/drying effect.
A cylindrical shell 50 is sleeved outside the cylindrical body 30, and a clearance groove 52 adapted to the airflow nozzle 40 is arranged on the cylindrical shell 50, so that the airflow is prevented from being shielded by the cylindrical shell 50, and the airflow can be smoothly blown out from a main airflow outlet 56; the cylindrical body 30 and the cylindrical casing 50 form a heat insulation chamber 01 therebetween, thereby reducing the heat generated by the lower drying device during operation from being dissipated to the casing to prevent the user from being scalded.
The clearance groove 52 is provided to prevent the cylindrical housing 50 from blocking the main airflow outlet 56, and thus structurally presents a structural state that the cylindrical housing 50 is sleeved outside the cylindrical body 30 and an annular heat insulation cavity 01 similar to the annular heat insulation cavity is formed between the cylindrical housing 50 and the cylindrical body 30. And the annular-like structure of the insulating chamber 01 is interrupted at the position of the main air flow outlet 56.
As shown in fig. 9 and 10, an air outlet portion 51 having a main air outlet 56 is provided on a side wall of the cylindrical housing 50, the air outlet portion 51 protrudes toward the clearance groove 52, and the air outlet portion 51 protrudes upward to further extend a path for guiding the air flow.
In addition, the tubular body 30 is further provided with a narrowing part 53 which is transited to the air outlet part 51, the diameter of the narrowing part 53 is gradually reduced from inside to outside, the diameter of the air outlet part 51 is further narrowed, the cross section of the air outlet part 51 is in a relatively slender structure, and the capacity difference between the slender air outlet part 51 and the airflow cavity 31 with a larger volume enables the airflow to be blown out from the air outlet part 51 at a higher speed, so that the effect of improving the airflow ejection speed is realized. As shown in fig. 4 and 9, in the actual working process, the airflow flows in from the main air inlets k at both sides of the underneath type drying device 20 under the action of the fan 61, and the airflow is heated and then rapidly ejected from the air nozzle 41, at this time, the air pressure around the air nozzle 41 is rapidly reduced, so that the external airflow flows to around the air nozzle 41 for supplementation, and meanwhile, the supplemented airflow is driven by the airflow rapidly flowing out from the air nozzle 41 to be blown to the airing area together, thereby further improving the drying efficiency.
And in case of a large amount of stable air flow velocity, the lower type drying apparatus can be made to have a wider application range without being installed only below the airing area S, as shown in fig. 14 to 16, and can also be installed at positions above, to the left, and to the right of the airing area S.
And more preferably, as shown in fig. 8 of fig. 6, the gas flow nozzle 40 includes a gas injection port 41, and the gas injection port 41 has a width of 1 to 10 mm. The airflow nozzle 40 is arranged at the front end of the air outlet part 51, the main airflow outlet 56 is communicated with the air jet 41, so that the airflow in the pressurizing cavity 31 is blown out from the main airflow outlet 56 and the air jet hole 41 in sequence by the air jet 41 with a slender section, the speed of airflow ejection is further improved, and the clothes drying efficiency of the drying device is improved.
The existence of the airflow nozzle 40 further reduces the size of the caliber of the airflow ejection port, and further improves the speed of airflow ejection so as to realize the effect of improving the drying efficiency; and in case of a large amount of stable air flow velocity, the lower type drying apparatus can be made to have a wider application range without being installed only below the airing area S, as shown in fig. 14 to 16, and can also be installed at positions above, to the left, and to the right of the airing area S.
In order to improve the overall appearance of the clothes drying system, the cylindrical body 30 and the cylindrical housing 50 in the present embodiment are preferably long cylindrical.
The airflow generating module 60 includes a fan 61 and a heating element 62, the heating element 62 is located inside the fan 61, and the airflow generated by the fan 61 enters the pressure increasing cavity 31 after being heated by the heating element 62.
In actual operation, after the fan 61 is started, the airflow flows in from the main air inlets k at the two sides of the underneath type drying device 20, and then flows into the pressurizing cavity 31 after being heated by the heating element 62. More specifically, the main air inlet k is opened on an outer side wall of the first base 81, and a grill assembly is installed on the main air inlet k to block large debris and dust from entering the air duct.
And the fan 61 on the airflow generation module 60 is preferably a turbo-charger fan to increase the circulation speed of the airflow inside and outside the drying module.
The air flow nozzle 40 is a one-piece nozzle that is distributed along the length of the cylindrical body 30, and the length of the one-piece nozzle matches the length of the main air flow outlet 56.
Of course, the air flow nozzle 40 in this embodiment may be composed of a plurality of spaced nozzle units distributed along the length of the cartridge 30. When the nozzle unit is composed of a plurality of nozzle units, the nozzle units can be independently replaced or taken and put.
The bottom of the cylindrical housing 50 is provided with an auxiliary air inlet 54 communicated with the heat insulation cavity 01, the air outlet part 51 is arranged in the middle of the clearance groove 52, and auxiliary air outlets 55 communicated with the heat insulation cavity 01 are formed on two sides of the air outlet part 51. The cooperation of the auxiliary air inlet 54 and the auxiliary air outlet 55 improves the circulation of the air flow inside and outside the underlying drying device 20, and further improves the drying efficiency. Meanwhile, the heat insulation cavity 01 can be cooled by air flow exchange in the heat insulation cavity 01, and the heat insulation effect of the heat insulation cavity 01 is further improved.
In the fixed relationship between the cylindrical body 30 and the cylindrical case 50, as shown in fig. 6 to 8, a connecting bracket 70 is provided between the cylindrical body 30 and the cylindrical case 50, and the connecting bracket 70 fixes the relative position between the cylindrical body 30 and the cylindrical case 50.
In the mounting structure of the air flow nozzle 40, it is preferable that the air flow nozzle 40 is integrally provided with the connecting frame 70, the connecting frame 70 is connected to the first connecting piece t1 of the cylindrical body 30, the connecting frame 70 is connected to the second connecting piece t2 of the cylindrical casing 50, and the longitudinal extending direction of the connecting frame 70 is aligned with the longitudinal direction of the cylindrical body 30 or the cylindrical casing 50.
In addition, for other installation structures of the underneath type drying apparatus 20, it is noted that: as shown in fig. 1 to 4, the drying device 20 of the underneath type is rotatably connected to the connection base 80, and the orientation of the air flow nozzle 40 is adjusted by adjusting the rotation angle of the cylindrical body 30 with respect to the connection base 80.
The connection base 80 includes a first base 81 and a second base 82, and the cylindrical body 30 is rotatably connected between the first base 81 and the second base 82.
A first connector r1 connected with the external connection body is arranged above the first base 81, and a second connector r2 connected with the external connection body is arranged above the second base 82. Preferably, the external coupling body in this embodiment may be a telescopic rod, a folding rod, or the like.
As shown in fig. 12 and 13, one end of the cylindrical body 30 is provided with a motor 32 and a gear 33, an output shaft of the motor 32 is connected with the gear 33, and the first base 80 is provided with a gear ring 83 engaged with the gear 33, so that in actual operation, the motor 32 rotates to drive the gear 33 to rotate, and the rotating gear 33 further drives the gear ring 83 engaged therewith, thereby driving the cylindrical body 30 to rotate relative to the first base 81. Of course, the cylindrical body 30 and the first base 80 can be set to a manual rotation mode by those skilled in the art.
The fan 61 is arranged in the second base 82, the technical means further utilizes the space in the second base 82, reduces the occupation of the space in the inner cavity of the cylindrical body 30 and optimizes the space layout of each component; in addition, the fan 61 is installed in the second base 82, so that a certain distance is generated between the fan 61 and the position of the heating element 62, heat generated by the heating element 62 is reduced and directly transferred to the fan 61, and the fan 61 is prevented from being heated and accelerated to age.
The other end of the cylindrical body 30 is rotatably connected to the second base 82. So as to achieve the purpose that the cylindrical body 30 can rotate relative to the bases 80 at the two ends. Specifically, the cylindrical body 30 may be coupled to the second base 82 by way of a shaft or bushing.
In the description of the present invention, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "connected," "coupled," "mounted," and the like are to be construed broadly and include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention provides a drying device and a clothes drying system, which are arranged in a bottom-mounted manner, and a specific example is applied to illustrate the principle and the implementation of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (13)
1. The underneath type drying device is arranged below a main machine part and is characterized by comprising an airflow generating module for generating hot airflow and a cylinder body with a pressurizing cavity, wherein the airflow generated by the airflow generating module enters the pressurizing cavity of the cylinder body, an airflow nozzle communicated with the pressurizing cavity is arranged on the side wall of the cylinder body, the airflow nozzle faces away from the pressurizing cavity, and the airflow in the pressurizing cavity of the cylinder body is sprayed out through the airflow nozzle under the action of air pressure.
2. The underneath type drying device according to claim 1, wherein a cylindrical housing is sleeved outside the cylindrical housing, a clearance groove adapted to the air flow nozzle is formed in the cylindrical housing, and a heat insulation cavity is formed between the cylindrical body and the cylindrical housing.
3. The bottom-mounted drying apparatus according to claim 1, wherein the width of the air outlet of the air flow nozzle is 1-10 mm.
4. The underneath type drying device of claim 2, wherein the side wall of the cylindrical housing is provided with an air outlet portion having a main air outlet, the air outlet portion protrudes toward the clearance groove, the air nozzle is disposed at the front end of the air outlet portion, and the main air outlet is communicated with the air nozzle.
5. The underneath type drying device according to claim 2, wherein the cylindrical body and the cylindrical housing are both in a shape of a long cylinder.
6. The underneath type drying device according to claim 1, wherein the airflow generating module comprises a blower and a heating element, the heating element is located inside the blower, and the airflow generated by the blower is heated by the heating element and then enters the pressurizing cavity.
7. The underneath type drying device according to claim 1, wherein the air flow nozzle is a conjoined nozzle distributed along the length direction of the cylinder body, or the air flow nozzle is composed of a plurality of spaced nozzle units distributed along the length direction of the cylinder body.
8. The underneath type drying device according to claim 1, wherein the cylindrical body is further provided with a narrowing portion which is transited to the air outlet portion, and the caliber of the narrowing portion is gradually reduced from inside to outside.
9. The underneath type drying device according to claim 4, wherein the bottom of the cylindrical housing is provided with an auxiliary air inlet communicated with the heat insulation cavity, the air outlet part is arranged in the middle of the clearance groove, and auxiliary air outlets communicated with the heat insulation cavity are formed at two sides of the air outlet part.
10. The underneath type drying device according to claim 2, wherein a connecting frame is provided between the cylindrical body and the cylindrical housing, and the connecting frame is used for keeping the relative position of the cylindrical body and the cylindrical housing fixed.
11. The underneath type drying apparatus according to claim 10, wherein the air flow nozzle is integrally provided with a connection frame, the connection frame is connected to the first connection member of the cylindrical body, the connection frame is connected to the second connection member of the cylindrical casing, and a length extending direction of the connection frame is consistent with a length direction of the cylindrical body or the cylindrical casing.
12. The underneath type drying apparatus according to claim 6, wherein said fan is a turbo charger fan.
13. Laundry drying system, characterized in that it comprises a main machine part and an underneath type drying device according to any of claims 1-12, said underneath type drying device being arranged independently in the lower part of the main machine part or said underneath type drying device being arranged on said main machine part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269201.3A CN112391817B (en) | 2020-11-13 | 2020-11-13 | Drying device and clothing system that dries in air of underneath formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269201.3A CN112391817B (en) | 2020-11-13 | 2020-11-13 | Drying device and clothing system that dries in air of underneath formula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112391817A true CN112391817A (en) | 2021-02-23 |
| CN112391817B CN112391817B (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011269201.3A Active CN112391817B (en) | 2020-11-13 | 2020-11-13 | Drying device and clothing system that dries in air of underneath formula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241594A1 (en) * | 2021-05-17 | 2022-11-24 | 浙江好易点智能科技有限公司 | Underneath-type drying device and clothes airing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672188A (en) * | 1969-04-18 | 1972-06-27 | Beges Ag | Washing machine |
| CN109440422A (en) * | 2018-11-20 | 2019-03-08 | 中山市元亨家居用品有限公司 | Vertical clothes hanger |
| CN210481820U (en) * | 2019-06-24 | 2020-05-08 | 浙江东科集成家居有限公司 | Floor type drying clothes hanger |
| CN210481819U (en) * | 2019-06-24 | 2020-05-08 | 浙江东科集成家居有限公司 | Ceiling drying clothes hanger |
-
2020
- 2020-11-13 CN CN202011269201.3A patent/CN112391817B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672188A (en) * | 1969-04-18 | 1972-06-27 | Beges Ag | Washing machine |
| CN109440422A (en) * | 2018-11-20 | 2019-03-08 | 中山市元亨家居用品有限公司 | Vertical clothes hanger |
| CN210481820U (en) * | 2019-06-24 | 2020-05-08 | 浙江东科集成家居有限公司 | Floor type drying clothes hanger |
| CN210481819U (en) * | 2019-06-24 | 2020-05-08 | 浙江东科集成家居有限公司 | Ceiling drying clothes hanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241594A1 (en) * | 2021-05-17 | 2022-11-24 | 浙江好易点智能科技有限公司 | Underneath-type drying device and clothes airing system |
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| CN112391817B (en) | 2022-07-08 |
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Address after: 321042 No.188, Jinpin Road, Jiangdong Town, Jindong District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Haoyidian Technology Co.,Ltd. Country or region after: China Address before: 321042 No.188, Jinpin Road, Jiangdong Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG HOOEASY SMART TECHNOLOGY Co.,Ltd. Country or region before: China |