CN219531106U - Air purifying device - Google Patents
Air purifying device Download PDFInfo
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- CN219531106U CN219531106U CN202320494396.4U CN202320494396U CN219531106U CN 219531106 U CN219531106 U CN 219531106U CN 202320494396 U CN202320494396 U CN 202320494396U CN 219531106 U CN219531106 U CN 219531106U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型提供一种空气净化装置，包括底座、盖体、空气过滤组件，底座上设有外筒体，外筒体上设有进气孔和集尘口，盖体可拆卸连接在外筒体的上端；空气过滤组件呈筒状并安装于外筒体中，空气过滤组件的内侧设有电机，电机与电机控制器相连，通过电机控制器控制电机的转动方向；电机上连接有扇叶；盖体上设有出气孔；外筒体的内侧滑动连接有滑动筒，滑动筒上设有与进气孔相对应的进气孔对应孔和与集尘口相对应的集尘口对应孔，滑动筒上设有拉杆，拉杆穿过设置在盖体上的通孔。本实用新型能够除去附着在空气过滤组件外侧表面上的灰尘，避免了灰尘大量积累导致空气过滤组件的堵塞，保证了空气过滤组件的正常使用，提高了空气过滤组件的使用寿命。
The utility model provides an air purification device, which comprises a base, a cover, and an air filter assembly. The base is provided with an outer cylinder, the outer cylinder is provided with an air inlet and a dust collection port, and the cover is detachably connected to the outer cylinder. The upper end of the upper end; the air filter assembly is cylindrical and installed in the outer cylinder, the inner side of the air filter assembly is provided with a motor, the motor is connected to the motor controller, and the rotation direction of the motor is controlled by the motor controller; the fan blade is connected to the motor; The cover is provided with an air outlet; the inner side of the outer cylinder is slidably connected with a sliding cylinder, and the sliding cylinder is provided with a corresponding hole for the air inlet corresponding to the air inlet and a corresponding hole for the dust collection port corresponding to the dust collection port. A pull rod is arranged on the sliding cylinder, and the pull rod passes through the through hole arranged on the cover body. The utility model can remove the dust attached to the outer surface of the air filter assembly, avoid the blockage of the air filter assembly caused by a large amount of dust accumulation, ensure the normal use of the air filter assembly, and improve the service life of the air filter assembly.
Description
技术领域technical field
本实用新型涉及空气净化技术领域,特别涉及一种空气净化装置。The utility model relates to the technical field of air purification, in particular to an air purification device.
背景技术Background technique
现有的家用空气净化装置常被用于室内的空气净化，它能够将室内的空气吸入，通过内部的过滤组件对空气进行过滤净化后，再将空气排出，从而实现对室内空气的净化效果。Existing household air purification devices are often used for indoor air purification. It can inhale indoor air, filter and purify the air through an internal filter assembly, and then discharge the air, thereby achieving the indoor air purification effect.
现有的空气净化装置包括外壳、过滤组件，过滤组件呈筒状并设置于外壳中，过滤组件的内侧设有电机和扇叶，外壳的侧面设有进气孔，外壳的顶部设有出气孔；在使用时，通过电机带动扇叶转动，扇叶在转动时，空气从进气孔吸入，空气通过过滤组件后进入过滤组件的内侧，最后在扇叶的作用下从顶部的出气孔排出。The existing air purification device includes a casing and a filter assembly. The filter assembly is cylindrical and arranged in the casing. The inside of the filter assembly is provided with a motor and fan blades. The side of the casing is provided with an air inlet, and the top of the casing is provided with an air outlet. When in use, the fan blade is driven by the motor to rotate. When the fan blade is rotating, air is sucked in from the air intake hole, the air passes through the filter assembly and enters the inner side of the filter assembly, and finally is discharged from the air outlet hole on the top under the action of the fan blade.
由于室内空气中夹杂着一定量的灰尘，在使用过程中，灰尘会被阻挡在过滤组件的外侧，在使用一段时间后，大量的灰尘会附着在过滤组件外侧的表面，会对过滤组件造成堵塞，影响过滤组件的正常使用，并导致过滤组件的实际使用寿命大打折扣。Because there is a certain amount of dust in the indoor air, the dust will be blocked on the outside of the filter assembly during use. After a period of use, a large amount of dust will adhere to the surface of the outside of the filter assembly, which will block the filter assembly. , affect the normal use of filter components, and lead to a great reduction in the actual service life of filter components.
发明内容Contents of the invention
本实用新型的目的是解决现有技术中的不足之处，提供一种空气净化装置。The purpose of the utility model is to solve the deficiencies in the prior art and provide an air purification device.
本实用新型的目的是通过如下技术方案实现的：一种空气净化装置，包括底座、盖体、空气过滤组件，底座上设有外筒体，外筒体上设有进气孔和集尘口，盖体可拆卸连接在外筒体的上端；The purpose of this utility model is achieved through the following technical solutions: an air purification device, including a base, a cover, and an air filter assembly, the base is provided with an outer cylinder, and the outer cylinder is provided with an air inlet and a dust collection port , the cover is detachably connected to the upper end of the outer cylinder;
空气过滤组件呈筒状并安装于外筒体中，空气过滤组件的内侧设有电机，电机与电机控制器相连，通过电机控制器控制电机的转动方向；电机上连接有扇叶；盖体上设有出气孔；外筒体的内侧滑动连接有滑动筒，滑动筒上设有与进气孔相对应的进气孔对应孔和与集尘口相对应的集尘口对应孔，滑动筒上设有拉杆，拉杆穿过设置在盖体上的通孔。The air filter assembly is cylindrical and installed in the outer cylinder. The inner side of the air filter assembly is equipped with a motor. The motor is connected to the motor controller, and the rotation direction of the motor is controlled by the motor controller; the fan blade is connected to the motor; There is an air outlet; the inner side of the outer cylinder is slidably connected with a sliding cylinder, and the sliding cylinder is provided with a corresponding hole for the air inlet corresponding to the air inlet and a corresponding hole for the dust collection port corresponding to the dust collection port. A pull rod is provided, and the pull rod passes through the through hole arranged on the cover body.
作为优选，所述空气过滤组件包括呈筒状的滤芯和设置在滤芯两端的支撑环；底座上设有用于连接支撑环的定位环槽。Preferably, the air filter assembly includes a cylindrical filter element and support rings arranged at both ends of the filter element; a positioning ring groove for connecting the support ring is provided on the base.
作为优选，所述支撑环的端面上设有密封圈。Preferably, a sealing ring is provided on the end surface of the support ring.
作为优选，所述滑动筒的外侧设有导向凸台，所述外筒体的内壁上设有与导向凸台相对应的导向槽，导向槽沿着外筒体的轴向设置，导向凸台与导向槽滑动配合。As a preference, a guide boss is provided on the outside of the sliding cylinder, a guide groove corresponding to the guide boss is provided on the inner wall of the outer cylinder, the guide groove is arranged along the axial direction of the outer cylinder, and the guide boss Sliding fit with guide groove.
作为优选，所述盖体与外筒体之间卡扣连接。Preferably, the cover and the outer cylinder are snap-connected.
作为优选，所述集尘口上连接有集尘管，集尘管远离集尘口的一端连接有集尘袋。Preferably, a dust collection pipe is connected to the dust collection port, and a dust collection bag is connected to the end of the dust collection pipe away from the dust collection port.
本实用新型的有益效果是：本实用新型能够除去附着在空气过滤组件外侧表面上的灰尘，避免了灰尘大量积累导致空气过滤组件的堵塞，保证了空气过滤组件的正常使用，提高了空气过滤组件的使用寿命。The beneficial effects of the utility model are: the utility model can remove the dust attached to the outer surface of the air filter assembly, avoid the blockage of the air filter assembly caused by a large amount of dust accumulation, ensure the normal use of the air filter assembly, and improve the performance of the air filter assembly. service life.
附图说明Description of drawings
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图2为本实用新型的爆炸图。Figure 2 is an exploded view of the utility model.
图3为外筒体内部的结构示意图。Fig. 3 is a schematic diagram of the structure inside the outer cylinder.
图4为空气过滤组件的结构示意图。Fig. 4 is a schematic structural diagram of an air filter assembly.
图5为盖体的结构示意图。Fig. 5 is a schematic diagram of the structure of the cover.
图6为滑动筒其中一个方向的结构示意图。Fig. 6 is a structural schematic diagram of one direction of the sliding cylinder.
图7为滑动筒另一个方向的结构示意图。Fig. 7 is a structural schematic diagram of another direction of the sliding cylinder.
图8为本实用新型与集尘袋相连时的示意图。Fig. 8 is a schematic diagram when the utility model is connected with the dust bag.
图中：1、底座，2、外筒体，3、盖体，4、进气孔，5、出气孔，6、集尘口，7、卡扣体，8、拉杆，9、扇叶，10、滑动筒，11、空气过滤组件，12、定位环槽，13、电机，14、导向槽，15、滤芯，16、支撑环，17、密封圈，18、卡扣槽，19、通孔，20、进气口对应孔，21、集尘口对应孔，23、导向凸台，24、集尘管，25、集尘袋。In the figure: 1. Base, 2. Outer cylinder, 3. Cover, 4. Air intake hole, 5. Air outlet, 6. Dust collection port, 7. Buckle body, 8. Pull rod, 9. Fan blade, 10. Sliding cylinder, 11. Air filter assembly, 12. Locating ring groove, 13. Motor, 14. Guide groove, 15. Filter element, 16. Support ring, 17. Sealing ring, 18. Buckle groove, 19. Through hole , 20, the corresponding hole of the air inlet, 21, the corresponding hole of the dust collection port, 23, the guide boss, 24, the dust collection pipe, 25, the dust collection bag.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
本领域技术人员应理解的是，在本实用新型的揭露中，术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系，其仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此上述术语不能理解为对本实用新型的限制。Those skilled in the art should understand that, in the disclosure of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention. The novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, so the above terms should not be construed as limiting the utility model.
可以理解的是，术语“一”应理解为“至少一”或“一个或多个”，即在一个实施例中，一个元件的数量可以为一个，而在另外的实施例中，该元件的数量可以为多个，术语“一”不能理解为对数量的限制。It can be understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element The quantity can be multiple, and the term "a" cannot be understood as a limitation on the quantity.
如图1-8所示，一种空气净化装置，包括底座1、盖体3、空气过滤组件，底座1上设有外筒体2，外筒体2呈圆筒状，外筒体2上设有进气孔4和集尘口6。进气孔4以环形阵列的方式布置在外筒体2的侧面，进气孔4设置在靠近外筒体2下端的位置，集尘口6设置在外筒体2中部的位置。盖体3可拆卸连接在外筒体2的上端。其中，盖体3与外筒体2之间卡扣连接，外筒体2的上端设有卡扣体7，盖体3上设有与卡扣体7相对应的卡扣槽18；当盖体3与外筒体2连接时，外筒体2上的卡扣体7卡入盖体3上的卡扣槽18中。As shown in Figure 1-8, an air purification device includes a base 1, a cover 3, and an air filter assembly. The base 1 is provided with an outer cylinder 2, the outer cylinder 2 is cylindrical, and the outer cylinder 2 is Air inlet 4 and dust collection port 6 are provided. The air intake holes 4 are arranged in a circular array on the side of the outer cylinder 2 , the air intake holes 4 are arranged near the lower end of the outer cylinder 2 , and the dust collection port 6 is arranged in the middle of the outer cylinder 2 . The cover body 3 is detachably connected to the upper end of the outer cylinder body 2 . Wherein, the snap connection between the cover body 3 and the outer cylinder body 2, the upper end of the outer cylinder body 2 is provided with a snap body 7, and the cover body 3 is provided with a snap groove 18 corresponding to the snap body 7; When the body 3 is connected with the outer cylinder body 2, the buckle body 7 on the outer cylinder body 2 snaps into the buckle groove 18 on the cover body 3.
空气过滤组件11呈筒状并安装于外筒体2中。具体的，空气过滤组件11包括呈筒状的滤芯15和设置在滤芯15两端的支撑环16；底座1上设有用于连接支撑环16的定位环槽12，支撑环16的端面上设有密封圈17。空气过滤组件11在安装时，空气过滤组件11一端的支撑环16装入定位环槽12中，通过定位环槽12对空气过滤组件11的安装位置进行定位，空气过滤组件11另一端的支撑环16与盖板3的下表面紧贴。空气过滤组件11将外筒体2的内部分隔成两个腔室，其中，空气过滤组件11与外筒体2之间的腔室为外过滤腔室，空气过滤组件11内侧的腔室为内过滤腔室。The air filter assembly 11 is cylindrical and installed in the outer cylinder 2 . Specifically, the air filter assembly 11 includes a cylindrical filter element 15 and support rings 16 arranged at both ends of the filter element 15; the base 1 is provided with a positioning ring groove 12 for connecting the support ring 16, and the end surface of the support ring 16 is provided with a seal Circle 17. When the air filter assembly 11 is installed, the support ring 16 at one end of the air filter assembly 11 is put into the positioning ring groove 12, and the installation position of the air filter assembly 11 is positioned through the positioning ring groove 12, and the support ring at the other end of the air filter assembly 11 16 is in close contact with the lower surface of the cover plate 3. The air filter assembly 11 divides the interior of the outer cylinder 2 into two chambers, wherein the chamber between the air filter assembly 11 and the outer cylinder 2 is the outer filter chamber, and the chamber inside the air filter assembly 11 is the inner chamber. filter chamber.
空气过滤组件11的内侧设有电机13，电机13位于内过滤腔室中，电机13与电机控制器相连，通过电机控制器控制电机13的转动方向。本实用新型中，电机控制器为现有技术。电机13上连接有扇叶9。盖体3上设有出气孔5，出气孔5位于内过滤腔室的上方。The inner side of the air filter assembly 11 is provided with a motor 13, the motor 13 is located in the inner filter chamber, the motor 13 is connected with the motor controller, and the rotation direction of the motor 13 is controlled by the motor controller. In the utility model, the motor controller is prior art. The fan blade 9 is connected to the motor 13 . The cover body 3 is provided with an air outlet 5, and the air outlet 5 is located above the inner filter chamber.
外筒体2的内侧滑动连接有滑动筒10，滑动筒10呈圆筒状，滑动筒10的外侧表面与外筒体2的内侧表面贴合；滑动筒10上设有与进气孔4相对应的进气孔对应孔20和与集尘口6相对应的集尘口对应孔21。滑动筒10的外侧设有导向凸台23，导向凸台23沿着滑动筒10的轴向设置；外筒体2的内壁上设有与导向凸台23相对应的导向槽14，导向槽14沿着外筒体2的轴向设置，导向凸台23与导向槽14滑动配合。滑动筒10上设有拉杆8，拉杆8穿过设置在盖体3上的通孔19。The inner side of the outer cylinder body 2 is slidably connected with a sliding cylinder 10, the sliding cylinder 10 is cylindrical, and the outer surface of the sliding cylinder 10 is attached to the inner surface of the outer cylinder body 2; The corresponding air intake hole corresponds to the hole 20 and the dust collecting port corresponds to the hole 21 corresponding to the dust collecting port 6 . The outer side of the sliding cylinder 10 is provided with a guiding boss 23, and the guiding boss 23 is arranged along the axial direction of the sliding cylinder 10; Arranged along the axial direction of the outer cylinder 2 , the guide boss 23 is slidably matched with the guide groove 14 . A pull rod 8 is provided on the sliding cylinder 10 , and the pull rod 8 passes through a through hole 19 provided on the cover body 3 .
集尘口6上连接有集尘管24，集尘管24远离集尘口6的一端连接有集尘袋25。A dust collection pipe 24 is connected to the dust collection port 6 , and a dust collection bag 25 is connected to the end of the dust collection pipe 24 away from the dust collection port 6 .
本实用新型在进行正常的空气净化工作时，滑动筒10处于第一切换位，此时滑动筒10上的进气孔对应孔刚好与外筒体2上的进气孔4重合，而滑动筒10上的集尘口对应孔21与外筒体10上的集尘口6错开，使得滑动筒10将集尘口堵住，使得集尘口处于关闭状态；电机带动扇叶朝其中一个方向转动，此时空气从进气孔4吸入，空气过滤后从盖体上的出气孔排出。When the utility model is performing normal air purification work, the sliding cylinder 10 is in the first switching position. At this time, the corresponding hole of the air inlet hole on the sliding cylinder 10 just coincides with the air inlet hole 4 on the outer cylinder body 2, and the sliding The corresponding hole 21 of the dust collection port on the cylinder 10 is staggered with the dust collection port 6 on the outer cylinder body 10, so that the sliding cylinder 10 blocks the dust collection port, so that the dust collection port is in a closed state; the motor drives the fan blade to one of the directions Rotate, the air is sucked from the air inlet 4 this moment, and the air is discharged from the air outlet on the cover after filtering.
当滤芯的外侧附着大量的灰尘时，可进行滤芯的除尘作业，具体方法如下：将通过拉杆拉动滑动筒向上移动，使得滑动筒切换至第二切换位，此时滑动筒上的集尘口对应孔与外筒体上的集尘口重合，而滑动筒上的进气孔对应孔与外筒体上的进气孔错开，滑动筒将进气孔堵住，使得进气孔处于关闭状态；然后电机控制器驱动电机朝另一方向转动，此时空气从出气口吸入，空气由内向外通过滤网后并从集尘口排出；在这过程中，空气将附着在滤芯外侧表面上的灰尘带走，起到反冲洗的效果；被带走的灰尘从集尘口排出后，通过集尘袋将灰尘收集起来；当除尘作业完成后，将本装置切换至正常的空气净化工作即可。When a large amount of dust is attached to the outside of the filter element, the dust removal operation of the filter element can be carried out. The specific method is as follows: pull the sliding cylinder to move upward through the pull rod, so that the sliding cylinder is switched to the second switching position. At this time, the dust collection port on the sliding cylinder corresponds to The hole coincides with the dust collecting port on the outer cylinder body, and the corresponding hole of the air inlet hole on the sliding cylinder is staggered with the air inlet hole on the outer cylinder body, and the sliding cylinder blocks the air inlet hole so that the air inlet hole is in a closed state; Then the motor controller drives the motor to rotate in the other direction. At this time, the air is sucked in from the air outlet, and the air passes through the filter screen from the inside to the outside and is discharged from the dust collection port; during this process, the air will adhere to the dust on the outer surface of the filter element. Take it away to play the effect of backwashing; after the dust taken away is discharged from the dust collection port, the dust is collected through the dust bag; when the dust removal operation is completed, the device can be switched to normal air purification work.
本实用新型能够除去附着在空气过滤组件外侧表面上的灰尘，避免了灰尘大量积累导致空气过滤组件的堵塞，保证了空气过滤组件的正常使用，提高了空气过滤组件的使用寿命。The utility model can remove the dust attached to the outer surface of the air filter assembly, avoid the blockage of the air filter assembly caused by a large amount of dust accumulation, ensure the normal use of the air filter assembly, and improve the service life of the air filter assembly.
本实用新型不局限于上述最佳实施方式，任何人在本实用新型的启示下都可得出其他各种形式的产品，但不论在其形状或结构上作任何变化，凡是具有与本申请相同或相近似的技术方案，均落在本实用新型的保护范围之内。The utility model is not limited to the above-mentioned best implementation mode, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its shape or structure, all have the same features as the application Or similar technical schemes all fall within the protection scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494396.4U CN219531106U (en) | 2023-03-10 | 2023-03-10 | Air purifying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494396.4U CN219531106U (en) | 2023-03-10 | 2023-03-10 | Air purifying device |
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| Publication Number | Publication Date |
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| CN219531106U true CN219531106U (en) | 2023-08-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120403002A (en) * | 2025-07-07 | 2025-08-01 | 沛县东明铸造有限公司 | An air purification and dust removal device for workshop production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120403002A (en) * | 2025-07-07 | 2025-08-01 | 沛县东明铸造有限公司 | An air purification and dust removal device for workshop production |
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Effective date of registration: 20240527 Address after: Room d2006, 2nd floor, building 1 (North), 368 Liuhe Road, Binjiang District, Hangzhou, Zhejiang 310000 Patentee after: HANGZHOU HONGLAN GREEN TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 311200 Room 1053, Building 5, No. 388, Yingzhu Bridge, Chang'an Village, Wenyan Street, Xiaoshan District, Hangzhou, Zhejiang Patentee before: Hangzhou Ruiai Jingjia Environmental Technology Co.,Ltd. Country or region before: China |
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