CN218410226U

CN218410226U - Negative ion air purifier

Info

Publication number: CN218410226U
Application number: CN202222640652.4U
Authority: CN
Inventors: 徐长征
Original assignee: Ningbo Yinzhou Weidi Electronic Co ltd
Current assignee: Ningbo Yinzhou Weidi Electronic Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-31
Anticipated expiration: 2032-09-29

Abstract

The utility model provides an anion air purifier, which comprises a housin, the fan, anion module includes anion generator and anion release ware, anion generator is connected with anion release ware through the circuit, fan and anion module homoenergetic meet logical with the power, the fan all sets up in the casing with anion module, the air intake of fan is corresponding with the air inlet opening of casing, the air outlet of fan is corresponding with the air-out opening of casing, anion generator is located fan one side, anion release ware is connected with the fan terminal surface at fan air outlet place, anion release ware's anion release end is corresponding with the fan air outlet. The utility model has the advantages that: the air purification efficiency is improved, and the air purification effect is improved; compact structure, small occupied space, capability of avoiding electric leakage and safer use.

Description

Negative ion air purifier

Technical Field

The utility model relates to an air purification technical field especially indicates an anion air purifier.

Background

The prior Chinese utility model patent with the application number of CN202121976650.1 and the name of 'an anion fan' discloses an anion fan, which comprises a fan body; the negative ion module comprises a negative ion generator and a negative ion releaser, wherein the negative ion generator is used for generating negative ions, the negative ion releaser is used for providing voltage to prompt the negative ion generator to generate negative ions, and the negative ion generator is electrically connected with the negative ion releaser; the distance sensing module is used for sensing the distance between organisms or objects and the anion module and is in signal connection with the anion module. Because the distance between the distance sensing module and the organism or the object can be sensed by the distance sensing module, the negative ion releaser can change the voltage provided for the ion generator according to the distance value measured by the distance sensing module, when the organism or the object is close to the negative ion module, the distance value measured by the distance sensing module is reduced, the output voltage released by the negative ion releaser is reduced, the danger of electric shock of the organism or the object is reduced, and the safety is higher. However, the fan simply combines the fan and the anion module, the anion module is not installed in the same housing with the fan impeller, the anion module cannot directly purify the air passing through the fan impeller, and the air purification effect is still not ideal, so the structure of the fan needs to be further improved.

Disclosure of Invention

The utility model aims to solve the technical problem that to above-mentioned prior art current situation and provide an anion module can directly purify the air through fan impeller, the effectual anion air purifier of air purification.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this anion air purifier, including casing, fan, anion module includes anion generator and anion releaser, anion generator is connected with anion releaser through the circuit, fan and anion module homoenergetic meet logical, its characterized in that with the power: the fan and the anion module are both arranged in the shell, the air inlet of the fan corresponds to the air inlet opening of the shell, the air outlet of the fan corresponds to the air outlet opening of the shell, the anion generator is positioned on one side of the fan, the anion releaser is connected with the end face of the fan where the air outlet of the fan is positioned, and the anion releasing end of the anion releaser corresponds to the air outlet of the fan.

As an improvement, a control circuit board and an inductive switch can be preferably arranged in the shell, the fan, the anion module and the inductive switch are respectively connected with the control circuit board through circuits, and the control circuit board is connected with a power supply.

In a further improvement, the inductive switch can be preferably a touch spring, a positioning plate is arranged on the inner wall of the shell above the fan, one end of the touch spring is connected to the positioning plate, and the other end of the touch spring is in top contact with the upper inner wall of the shell.

In a further improvement, the housing corresponding to the position of the top-touch spring may preferably be provided with a housing recess.

In a further improvement, the inner wall of the shell can be distributed with a buckle convex part preferentially, and the negative ion generator can be detachably buckled on the buckle convex part.

In a further improvement, a connecting convex part can be preferably arranged on the inner wall of the shell, a plug hole is arranged on the connecting convex part, and the negative ion releaser is plugged in the plug hole.

As an improvement, a baffle plate can be preferably arranged on the end face of the fan, and the negative ion releasing end of the negative ion releaser is attached to the baffle plate.

In a further modification, a wire connecting the anion generator and the anion discharger may preferably be provided in the protective sheath.

As a refinement, the housing may preferably comprise a front housing and a rear housing, which are mated together.

As the improvement, the power can select for battery, towards electric battery, group battery or external power supply, when selecting for the battery, the battery is connected on control circuit board, is provided with charging socket on the casing that corresponds with the position of battery, and the charging wire can pass charging socket and switch on mutually with the battery.

Compared with the prior art, the utility model has the advantages of: the negative ion releasing end of the negative ion module is positioned behind the air outlet of the fan, so that air passing through the fan can be fully contacted with negative ions released by the negative ion module to achieve the effect of purifying the air, and meanwhile, the purified air leaves from the shell to enter the environment due to the continuous air inlet outlet of the fan, so that the negative ions can be ensured to be continuously contacted with indoor air, the air purification efficiency is improved, and the air purification effect is improved; a blocking piece is arranged between the negative ion releasing end of the negative ion releaser and the fan, the blocking piece can increase the flowing distance of wind, and generate a vortex in the shell to better wrap negative ions, so that the air passing through the fan is fully contacted with the negative ions, a good air purification effect is achieved, in addition, the blocking piece can avoid the problem of short circuit between the negative ion releasing end and the fan, and the use safety is improved; the fan and the anion module are arranged in the shell, the structure is compact, the occupied space is small, the induction switch is particularly adopted, the integral appearance is attractive, the waterproof and moistureproof performances are good, the electric leakage can be avoided, and the use is safer.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a perspective view of FIG. 1 at another angle;

FIG. 3 is an exploded view of the structure of FIG. 1;

FIG. 4 is an exploded view of the front housing of FIG. 3, shown inverted;

FIG. 5 is a further exploded view of FIG. 3;

FIG. 6 is a front perspective view of FIG. 3 with the front housing removed;

fig. 7 is an exploded view of a second embodiment of the present invention;

FIG. 8 is an exploded view of the front housing of FIG. 7, shown inverted;

FIG. 9 is a further exploded view of the structure of FIG. 7;

fig. 10 is a front perspective view of fig. 7 with the front housing removed.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 6, the anion air purifier of this embodiment, including casing 1, fan 2, the anion module includes anion generator 3 and anion releaser 4, anion generator 3 is connected with anion releaser 4 through the circuit, fan 2 and anion module homoenergetic communicate with the power, fan 2 and anion module all set up in casing 1, the air intake of fan 2 corresponds with the air inlet opening of casing 1, the air outlet of fan 2 corresponds with the air outlet opening of casing 1, anion generator 3 is located fan 2 one side, anion releaser 4 is connected with the fan terminal surface that the fan air outlet is located, anion release end and the fan air outlet of anion releaser 4 are corresponding. The specific structures of the anion module and the fan belong to the prior art, and therefore, are not described in detail.

The shell 1 is also internally provided with a control circuit board 5 and an inductive switch 6, the fan 2, the anion module and the inductive switch 6 are respectively connected with the control circuit board 5 through lines, and the control circuit board 5 is connected with a power supply. The inductive switch 6 is a touch spring, a positioning plate 11 is arranged on the inner wall of the shell above the fan 2, one end of the touch spring is connected to the positioning plate 11, and the other end of the touch spring is in top contact with the upper inner wall of the shell 1. The housing 1 corresponding to the position of the top-touch spring is provided with a housing recess 12. The inner wall of the shell is distributed with a buckle convex part 13, and the negative ion generator 3 can be detachably buckled on the buckle convex part 13.

The inner wall of the shell is provided with a connecting convex part 14, the connecting convex part 14 is provided with a plug hole, and the negative ion releaser 4 is plugged in the plug hole. A baffle 32 is arranged on the end surface of the fan, and the negative ion releasing end of the negative ion releaser 4 is jointed with the baffle 32. The baffle 32 is made of PVC material, and is firm, durable and non-conductive. The lead wires connecting the negative ion generator 3 and the negative ion releaser 4 are provided in the protective cover 31.

The housing 1 includes a front housing and a rear housing, which are mated together. The power is the battery, and the battery is connected on control circuit board 5, is provided with charging socket 15 on the casing 1 that corresponds with the position of battery, and the charging wire can pass charging socket 15 and switch on mutually with the battery. The control circuit board 5 can be programmed to adjust the wind speed of the fan 2 and turn on and off according to the times of the corresponding positions of the touch sensitive switches 6, so that multi-gear control is realized, and the specific circuit structure on the control circuit board 5 belongs to the prior art, so that detailed description is omitted.

As shown in fig. 7 to 10, the anion air purifier of the second embodiment includes a housing 1, a fan 2, and an anion module, where the anion module includes an anion generator 3 and an anion releaser 4, the anion generator 3 is connected with the anion releaser 4 through a line, both the fan 2 and the anion module can be connected with a power supply, both the fan 2 and the anion module are arranged in the housing 1, an air inlet of the fan 2 corresponds to an air inlet opening of the housing 1, an air outlet of the fan 2 corresponds to an air outlet opening of the housing 1, the anion generator 3 is located at one side of the fan 2, the anion releaser 4 is connected with a fan end face where an air outlet of the fan is located, and an anion releasing end of the anion releaser 4 corresponds to the air outlet of the fan. The specific structures of the anion module and the fan belong to the prior art, and thus, are not described in detail.

The shell 1 is also internally provided with a control circuit board 5 and an inductive switch 6, the fan 2, the anion module and the inductive switch 6 are respectively connected with the control circuit board 5 through circuits, and the control circuit board 5 is connected with a power supply. The inductive switch 6 is a touch spring, a positioning plate 11 is arranged on the inner wall of the casing above the fan 2, one end of the touch spring is connected to the positioning plate 11, and the other end of the touch spring is in top contact with the upper inner wall of the casing 1. The housing 1 corresponding to the position of the top-touch spring is provided with a housing recess 12.

The inner wall of the shell is distributed with a buckle convex part 13, and the negative ion generator 3 can be detachably buckled on the buckle convex part 13. The inner wall of the shell is provided with a connecting convex part 14, the connecting convex part 14 is provided with a plug hole, and the negative ion releaser 4 is plugged in the plug hole. A limit notch is arranged on the end face of the fan, and the negative ion releaser 4 is clamped on the limit notch. The lead wires connecting the negative ion generator 3 and the negative ion releaser 4 are provided in the protective cover 31. The housing 1 includes a front housing and a rear housing, which are mated together. The power can select to be battery, towards electric battery, group battery or external power source, when selecting for the battery, the battery is connected on control circuit board 5, is provided with charging socket 15 on the casing 1 that corresponds with the position of battery, and the charging wire can pass charging socket 15 and switch on mutually with the battery.

The power is the battery, and the battery is connected on control circuit board 5, is provided with charging socket 15 on the casing 1 that corresponds with the position of battery, and the charging wire can pass charging socket 15 and switch on mutually with the battery. The control circuit board 5 can be programmed to adjust the wind speed of the fan 2 and turn on and off according to the times of the corresponding positions of the touch sensitive switches 6, so that multi-gear control is realized, and the specific circuit structure on the control circuit board 5 belongs to the prior art, so that detailed description is omitted.

Claims

1. The utility model provides an anion air purifier, includes casing (1), fan (2), anion module includes anion generator (3) and anion releaser (4), anion generator (3) are connected with anion releaser (4) through the circuit, fan (2) and anion module homoenergetic communicate with the power looks intercommunication, its characterized in that: the fan (2) and the anion module are both arranged in the shell (1), the air inlet of the fan (2) corresponds to the air inlet opening of the shell (1), the air outlet of the fan (2) corresponds to the air outlet opening of the shell (1), the anion generator (3) is positioned on one side of the fan (2), the anion releaser (4) is connected with the fan end face where the fan air outlet is positioned, and the anion release end of the anion releaser (4) corresponds to the fan air outlet.

2. The negative ion air cleaner of claim 1, wherein: the anion ion generator is characterized in that a control circuit board (5) and an inductive switch (6) are further arranged in the shell (1), the fan (2), the anion module and the inductive switch (6) are respectively connected with the control circuit board (5) through lines, and the control circuit board (5) is connected with a power supply.

3. The negative ion air cleaner of claim 2, wherein: the induction switch (6) is a touch spring, a positioning plate (11) is arranged on the inner wall of the shell above the fan (2), one end of the touch spring is connected to the positioning plate (11), and the other end of the touch spring is in top contact with the upper inner wall of the shell (1).

4. The negative ion air cleaner of claim 3, wherein: the housing (1) corresponding to the position of the top touch spring is provided with a housing concave part (12).

5. The negative ion air cleaner of claim 4, wherein: buckle convex parts (13) are distributed on the inner wall of the shell, and the negative ion generator (3) can be detachably buckled on the buckle convex parts (13).

6. The anion air cleaner according to any one of claims 1 to 5, wherein: the inner wall of the shell is provided with a connecting convex part (14), the connecting convex part (14) is provided with an inserting hole, and the negative ion releaser (4) is inserted in the inserting hole.

7. The negative ion air cleaner of claim 6, wherein: a baffle plate (32) is arranged on the end face of the fan, and the negative ion release end of the negative ion releaser (4) is attached to the baffle plate (32).

8. The negative ion air cleaner of claim 7, wherein: the conducting wire connecting the negative ion generator (3) and the negative ion releaser (4) is arranged in the protective sleeve (31).

9. The negative ion air cleaner according to any one of claims 1 to 5, wherein: the housing (1) comprises a front housing and a rear housing which are mated together.

10. The negative ion air cleaner according to any one of claims 2 to 5, wherein: the power is battery, towards electric battery, group battery or external power source, and when selecting for the battery, the battery is connected on control circuit board (5), is provided with charging socket (15) on casing (1) corresponding with the position of battery, and charging wire can pass charging socket (15) and switch on mutually with the battery.