CN219955581U - Portable purifier - Google Patents
Portable purifier Download PDFInfo
- Publication number
- CN219955581U CN219955581U CN202321279059.XU CN202321279059U CN219955581U CN 219955581 U CN219955581 U CN 219955581U CN 202321279059 U CN202321279059 U CN 202321279059U CN 219955581 U CN219955581 U CN 219955581U
- Authority
- CN
- China
- Prior art keywords
- air
- shell
- purifier
- air inlet
- blowing mechanism
- 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.)
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- 239000011941 photocatalyst Substances 0.000 claims abstract description 33
- 238000007664 blowing Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000001678 irradiating effect Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 abstract description 9
- 238000004887 air purification Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000003405 preventing effect Effects 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model relates to the technical field of air purifiers, in particular to a portable purifier, which comprises a shell, an air inlet arranged at one side of the shell and an air outlet arranged at the other side of the shell, wherein the air inlet is arranged at the other side of the shell; the purifier further includes: the air inlet of the air blowing mechanism is communicated with the inside of the shell, the air outlet of the air blowing mechanism is communicated with the air outlet, and the air blowing mechanism is used for extracting the air in the shell and discharging the air from the air outlet; the ultraviolet light generating device is positioned between the air inlet of the air blowing mechanism and the air inlet and is used for generating ultraviolet light and irradiating the photocatalyst base material; the photocatalyst base material is arranged on the inner side of the air inlet and is used for generating free radicals HO. The utility model aims to provide a portable purifier, which purifies air by leading the air to enter the purifier through an air inlet and has higher purification efficiency.
Description
Technical Field
The utility model relates to the technical field of air purifiers, in particular to a portable purifier.
Background
The current photocatalyst purification is a common air purification mode in the current air purifier. The photocatalyst air purifier directly decomposes or kills toxic and harmful substances such as toxic gas, bacteria, mold, virus and the like through a chemical method, and purifies the air more thoroughly and effectively than a physical adsorption mode.
The existing photocatalyst air purification equipment directly fixes the photocatalyst and the carrier thereof in the equipment, the photocatalyst and the carrier thereof have certain service life and need to be cleaned or replaced regularly, and the photocatalyst and the carrier thereof are generally arranged as parts inside the purifier, the contact area between the photocatalyst and the air is limited, and the purification efficiency of the purifier is influenced.
Disclosure of Invention
In order to overcome the disadvantages and shortcomings of the prior art, the present utility model aims to provide a portable purifier, which purifies air by entering the air into the purifier through an air inlet, and has higher purifying efficiency.
The utility model is realized by the following technical scheme:
a portable purifier comprises a shell, an air inlet arranged on one side of the shell and an air outlet arranged on the other side of the shell; the purifier further includes:
the air inlet of the air blowing mechanism is communicated with the inside of the shell, the air outlet of the air blowing mechanism is communicated with the air outlet, and the air blowing mechanism is used for extracting the air in the shell and discharging the air from the air outlet;
the ultraviolet light generating device is positioned between the air inlet of the air blowing mechanism and the air inlet and is used for generating ultraviolet light and irradiating the photocatalyst base material;
the photocatalyst base material is horizontally arranged at the inner side of the air inlet and is used for generating free radicals HO.
Wherein, the inboard of air intake still is provided with the filter pulp.
Wherein damping foam is arranged between the air blowing mechanism and the shell.
The purifier further comprises a control mechanism and a power supply mechanism, wherein the power supply mechanism is used for supplying power to the control mechanism, the air blowing mechanism and the ultraviolet light generating device.
And a touch switch is arranged on one end face of the shell and is electrically connected with the control mechanism.
And one side of the shell is also provided with a hook hole, and the hook hole is used for connecting a brace or a lifting rope.
The utility model has the beneficial effects that:
the portable purifier is provided with a blowing mechanism, an ultraviolet light generating device and a photocatalyst base material, ultraviolet light with specific wavelength is emitted by the ultraviolet light generating device to irradiate the photocatalyst base material so as to activate a nano photocatalyst, electron hole pairs are generated, the photocatalyst reacts with surrounding water molecules and oxygen molecules to generate hydroxyl radicals HO in a joint way, various harmful components in the air are locked layer by layer through the hydroxyl radicals HO, and the harmful component molecules are decomposed to form the portable purifier, so that the purposes of sterilizing, removing peculiar smell, deodorizing, preventing mildew and decomposing toxic and harmful gases are achieved; meanwhile, the air blowing mechanism blows the purified air out of the purifier through the air outlet, so that the effect of effective purification is achieved. Compared with the traditional purifier, the purifier provided by the utility model can simultaneously pass through the upper surface and the lower surface of the photocatalyst substrate after air enters from the air inlet, so that the flow and the contact area are increased, and the purification efficiency is more efficient.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
Fig. 3 is a cross-sectional view of the present utility model.
Reference numerals
A shell-100, an air inlet-101, an air outlet-102, filter cotton-103, damping foam-104, a control mechanism-105, a power supply mechanism-106, a touch switch-107, a photocatalyst base material-108,
blowing mechanism-200, ultraviolet light generating device-300.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The current photocatalyst purification is a common air purification mode in the current air purifier. The photocatalyst air purifier directly decomposes or kills toxic and harmful substances such as toxic gas, bacteria, mold, virus and the like through a chemical method, and purifies the air more thoroughly and effectively than a physical adsorption mode.
The existing photocatalyst air purification equipment directly fixes the photocatalyst and the carrier thereof in the equipment, the photocatalyst and the carrier thereof have certain service life and need to be cleaned or replaced regularly, and the photocatalyst and the carrier thereof are generally arranged as parts inside the purifier, the contact area between the photocatalyst and the air is limited, and the purification efficiency of the purifier is influenced.
In order to solve the above problems, the present embodiment discloses a portable purifier, the structure of which is shown in fig. 1 and 2, the purifier comprises a housing 100, an air inlet 101 disposed at one side of the housing 100, and an air outlet 102 disposed at the other side of the housing 100;
the purifier further includes:
a blowing mechanism 200, wherein an air inlet of the blowing mechanism 200 is communicated with the inside of the shell 100, an air outlet of the blowing mechanism 200 is communicated with the air outlet 102, and the blowing mechanism 200 is used for extracting the air in the shell 100 and discharging the air from the air outlet 102;
an ultraviolet light generating device 300 located between the air inlet of the air blowing mechanism 200 and the air inlet 101, wherein the ultraviolet light generating device 300 is used for generating ultraviolet light and irradiating the photocatalyst base material 108;
the photocatalyst base material 108 is horizontally disposed inside the air inlet 101, and is used for generating free radicals HO.
Further, the purifier further comprises a control mechanism 105 and a power supply mechanism 106, wherein the power supply mechanism 106 is used for supplying power to the control mechanism 105, the blower mechanism 200 and the ultraviolet light generating device 300. In the present embodiment, the blower mechanism 200 is preferably a turbofan, which can raise the usage space inside the casing 100; the control mechanism 105 is preferably a PCB board, the power supply mechanism 106 is preferably a lithium battery, and the ultraviolet light generating device 300 is preferably a UV lamp panel. By arranging the power supply mechanism 106 and simultaneously arranging the hook hole for connecting the braces or the hanging ropes on one side of the shell, the portable hanging rack is convenient to carry, the braces or the hanging ropes are convenient to hang in the hook hole, and the portable hanging rack can be used in a plurality of occasions on a vehicle.
Specifically, the portable purifier is provided with the air blowing mechanism 200, the ultraviolet light generating device 300 and the photocatalyst base material 108, ultraviolet light with specific wavelength is emitted by the ultraviolet light generating device 300 to irradiate the photocatalyst base material 108 so as to activate the nano photocatalyst to generate electron hole pairs, the photocatalyst reacts with surrounding water molecules and oxygen molecules to generate hydroxyl free radicals HO, various harmful components in the air are locked layer by layer through the hydroxyl free radicals HO, and the harmful component molecules are decomposed to form the portable purifier, so that the purposes of sterilizing, removing peculiar smell, deodorizing, preventing mildew and decomposing toxic and harmful gases are achieved; meanwhile, the air blowing mechanism 200 blows the purified air out of the purifier through the air outlet 102, so that the effect of effective purification is achieved. Compared with the traditional purifier, the purifier can simultaneously pass through the upper surface and the lower surface of the photocatalyst base material 108 after air enters from the air inlet 101, so that the flow and the contact area are increased, and the purification efficiency is more efficient.
Further, the filter cotton 103 is further arranged on the inner side of the air inlet 101, so that the filtering effect and the service life of the purifier can be improved, and larger-particle dust is prevented from entering the purifier; in addition, the filter cotton 103 of the embodiment is a detachable structure, which can be replaced or maintained, so that the stability of use of the filter cotton is effectively improved.
Further, the damping foam 104 is disposed between the blower mechanism 200 and the housing 100, and the blower mechanism 200 vibrates during operation, so that the damping foam 104 can reduce the influence of the vibration of the blower mechanism 200 on the components in the purifier, and can reduce noise.
Further, a touch switch 107 is disposed on one end surface of the housing 100, the touch switch 107 is electrically connected to the control mechanism 105, and the current working state of the purifier can be controlled by pressing the touch switch 107.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a portable clarifier, includes the shell, sets up in the air intake of shell one side and sets up in the air outlet of shell opposite side, its characterized in that, the clarifier still includes:
the air inlet of the air blowing mechanism is communicated with the inside of the shell, the air outlet of the air blowing mechanism is communicated with the air outlet, and the air blowing mechanism is used for extracting the air in the shell and discharging the air from the air outlet;
the ultraviolet light generating device is positioned between the air inlet of the air blowing mechanism and the air inlet and is used for generating ultraviolet light and irradiating the photocatalyst base material;
the photocatalyst base material is horizontally arranged at the inner side of the air inlet and is used for generating free radicals HO.
2. A portable purifier as recited in claim 1, wherein: and filter cotton is further arranged on the inner side of the air inlet.
3. A portable purifier as recited in claim 1, wherein: damping foam is arranged between the air blowing mechanism and the shell.
4. A portable purifier as recited in claim 1, wherein: the purifier also comprises a control mechanism and a power supply mechanism, wherein the power supply mechanism is used for supplying power to the control mechanism, the air blowing mechanism and the ultraviolet light generating device.
5. The portable purifier of claim 4, wherein: a touch switch is arranged on one end face of the shell, and the touch switch is electrically connected with the control mechanism.
6. A portable purifier as recited in claim 1, wherein: one side of the shell is also provided with a hook hole which is used for connecting a brace or a lifting rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279059.XU CN219955581U (en) | 2023-05-25 | 2023-05-25 | Portable purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321279059.XU CN219955581U (en) | 2023-05-25 | 2023-05-25 | Portable purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955581U true CN219955581U (en) | 2023-11-03 |
Family
ID=88553683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321279059.XU Active CN219955581U (en) | 2023-05-25 | 2023-05-25 | Portable purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955581U (en) |
-
2023
- 2023-05-25 CN CN202321279059.XU patent/CN219955581U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |