CN212157459U

CN212157459U - Air purifier

Info

Publication number: CN212157459U
Application number: CN202020650268.0U
Authority: CN
Inventors: 刘哲敏
Original assignee: Ningbo Fangshui Electrical Technology Co ltd
Current assignee: Ningbo Fangshui Electrical Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-15
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses an air purifier, including the casing, seted up air intlet and air outlet on the casing, be provided with main control board, high voltage transformer and fan in the casing, high voltage transformer and fan all with main control board electric connection, air intlet is corresponding with the income wind gap of fan, and air outlet is corresponding with the air outlet of fan, and air outlet department is provided with air treatment device, air treatment device and high voltage transformer electric connection, and air treatment device includes ozone generating device and/or anion generating device. The utility model has the advantages of it is following and effect: the scheme utilizes a new mechanical structure, adopts a mode of replacing the ozone generating device and the negative ion generating device for use, has the effects of sterilization and dust removal, and has diversified functions; the production cost is saved.

Description

Air purifier

Technical Field

The utility model relates to an air purification articles for use field, in particular to air purifier.

Background

The air purifier is a device capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness. At present because environmental pollution is serious, phenomenons such as haze appear often, and along with the development of science and technology, people pay close attention to healthy more, can place an air purifier in the room generally and clean the air. However, the common air purifier only has the functions of adsorption and dust removal, and the common air purifier has single functionality and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air purifier adopts ozone generating device and anion generating device to replace the mode of using, has the effect of disinfecting, removing dust, and the function is diversified.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an air purifier, includes the casing, has seted up air intlet and air outlet on the casing, is provided with main control board, high voltage transformer and fan in the casing, high voltage transformer and fan all with main control board electric connection, the air intlet is corresponding with the income wind gap of fan, the air outlet is corresponding with the air outlet of fan, air outlet department is provided with air treatment device, air treatment device and high voltage transformer electric connection, air treatment device includes ozone generating device and/or anion generating device.

Through adopting above-mentioned technical scheme, in operation, main control panel control fan and high voltage transformer start, under the drive of fan, outside air gets into to the casing in through air intlet, high voltage transformer conveys the high-voltage electricity that produces to air treatment device, the air that blows off from the fan air outlet is through air treatment device's high-pressure effect, handle the air in air outlet department, when installation ozone generating device in the casing, ozone is blown off to the air outlet, can play the effect of disinfecting, when installation anion generating device in the casing, the air outlet blows off the anion, can play the dust removal, air-purifying's effect. The utility model discloses but two kinds of different air treatment facilities of option, the user can be according to the alternative option of actual needs in the use, has the effect of function diversification, uses more nimble, convenient.

The utility model discloses a further set up to: the negative ion generating device comprises two electrodes which are arranged oppositely and are electrically connected with the high-voltage transformer.

By adopting the technical scheme, the high-voltage transformer discharges electricity between the two opposite electrodes to generate negative ions.

The utility model discloses a further set up to: the electrode is wholly L-shaped, and the electrode includes link, segmental arc and discharge end, and the casing includes first shell and second shell, forms the inner chamber after first shell and the lock of second shell, has seted up in the first shell and has supplied the fixed a plurality of constant head tanks of electrode embedding.

Through adopting above-mentioned technical scheme, when the electrode was installed in the casing, all correspond the link, the segmental arc and the discharge end of electrode and imbed to the constant head tank in, then with the second shell lock on first shell, can be fixed in the constant head tank with the electrode through the second shell.

The utility model discloses a further set up to: the ozone generating device comprises an ozone generating column which is horizontally arranged, and the ozone generating column is electrically connected with the high-voltage transformer.

By adopting the technical scheme, after the high-voltage transformer and the ozone generation column are electrified, the ozone generation column electrolyzes air to generate ozone, and the ozone is blown out from the air outlet under the blowing force of the fan.

The utility model discloses a further set up to: the casing is provided with a mounting groove for embedding and fixing the ozone generating column.

Through adopting above-mentioned technical scheme, when ozone takes place the post and installs in the casing, take place the both ends correspondence of post with ozone and imbed to the mounting groove in, then with second shell lock on first shell, can take place the post through the second shell with ozone and be fixed in the constant head tank

The utility model discloses a further set up to: the casing has been seted up the mounting hole, is provided with the plug in the mounting hole, plug and main control board electric connection.

The utility model discloses a further set up to: the plug is including plug base, and plug base extends and is provided with the stabilizer blade, and the stabilizer blade passes through bolt fixed connection in casing.

By adopting the technical scheme, the plug base is fixed on the shell through the support legs, and the connection is stable and convenient.

The utility model discloses a further set up to: the support legs are arranged in an L shape.

Through adopting above-mentioned technical scheme, adopt the stabilizer blade of L shape, can make the plug wholly hang in the top of main control board, be favorable to practicing thrift the installation room, the structure is compacter, moreover, adopts this kind of structural design for no matter be beautiful mark plug, european standard plug, english standard plug, same set of mould of its bottom plug base homoenergetic sharing saves manufacturing cost.

The utility model discloses a further set up to: the limiting groove is formed in the edge of the plug, the limiting block is arranged on the shell, and the limiting block is in limiting fit with the limiting groove to enable the plug to rotate relative to the mounting hole.

Through adopting above-mentioned technical scheme, when installing the plug in the mounting hole, correspond the stopper and imbed the realization location to the spacing groove in, so can realize preinstallation, prevent to take place to rotate and influence the installation twisting the relative mounting hole of screw in-process plug.

The utility model discloses a further set up to: the main control board is provided with control keys, and the shell is provided with through holes corresponding to the control keys.

By adopting the technical scheme, the opening or closing can be controlled by pressing the control key.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model can be selectively matched with two different air treatment devices, a user can select one air treatment device according to actual needs in the using process, and the mode of replacing the ozone generating device and the anion generating device is adopted, so that the utility model has the effect of diversified functions and is more flexible and convenient to use;

2. the plug base is provided with the L-shaped support legs, so that the plug can be integrally suspended above the main control board, the installation space is saved, the structure is more compact, and by adopting the structural design, plug bases at the bottom of the plug bases, no matter the plug bases are American standard plugs, European standard plugs and English standard plugs, can share the same set of die, so that the production cost is saved;

3. adopt between plug and the mounting hole to realize splines through stopper and spacing groove matched with mode, be convenient for install.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the front of the embodiment.

FIG. 2 is a schematic diagram of the overall structure of the back side of the embodiment.

FIG. 3 is a schematic view showing the internal structure of the embodiment, in which an ozone generating column is installed.

Fig. 4 is a schematic view showing the internal structural relationship of the embodiment, in which the electrodes are mounted, and one of the electrodes is in a separated state.

Fig. 5 is a schematic structural relationship diagram of the plug and the mounting hole of the embodiment.

Fig. 6 is a schematic structural relationship diagram of the plug of the embodiment.

In the figure: 1. a housing; 11. a first housing; 111. an air outlet; 112. a first positioning groove; 113. a second positioning groove; 114. a third positioning groove; 115. mounting grooves; 116. a through hole; 12. a second housing; 121. an air inlet; 122. mounting holes; 13. a limiting block; 2. a main control board; 3. a high voltage transformer; 4. a fan; 5. a plug; 51. a plug base; 52. a pin; 53. a support leg; 54. a limiting groove; 6. an electrode; 61. a connecting end; 62. an arc-shaped section; 63. a discharge end; 7. an ozone generating column; 8. a control key; 9. supporting the convex ribs; 10. and (4) bolts.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

An air purifier, as shown in fig. 1-4, comprises a rectangular casing 1, the casing 1 comprises a first casing 11 and a second casing 12, the first casing 11 and the second casing 12 are buckled to form an inner cavity, the second casing 12 is provided with an air inlet 121 and a mounting hole 122, the lower end of the first casing 11 is provided with an air outlet 111, a main control board 2, a high-voltage transformer 3 and a fan 4 are arranged in the casing 1 from top to bottom, the high-voltage transformer 3 and the fan 4 are both electrically connected with the main control board 2, a plug 5 is arranged in the mounting hole 122, and the plug 5 is electrically connected with the main control board 2.

As shown in fig. 2-3, the air inlet 121 corresponds to an air inlet of the blower 4, the air outlet 111 corresponds to an air outlet of the blower 4, and the air outlet 111 is provided with an air treatment device electrically connected to the high voltage transformer 3, wherein the air treatment device includes an ozone generation device and a negative ion generation device. The negative ion generating device comprises two L-shaped electrodes 6, the two electrodes 6 are oppositely arranged, each electrode 6 comprises a connecting end 61, an arc-shaped section 62 and a discharging end 63, the connecting ends 61 of the two electrodes 6 are electrically connected with the high-voltage transformer 3, and the high-voltage transformer 3 discharges between the two opposite electrodes 6 to generate negative ions. Set up in the first shell 11 and supply electrode 6 to embed a plurality of constant head tanks fixed, the constant head tank includes first constant head tank 112, second constant head tank 113 and third constant head tank 114, and link 61 inlays in first constant head tank 112, and segmental arc 62 inlays in second constant head tank 113, and discharge end 63 inlays in third constant head tank 114. Ozone generating device takes place post 7 including the ozone that the level set up, the tip and the high voltage transformer 3 electric connection of post 7 take place for ozone, high voltage transformer 3 takes place the circular telegram back of post 7 with ozone, and ozone takes place post 7 electrolysis air and produces ozone, blows out from air outlet 111 under the blowing force of fan 4, sets up in casing 1 and supplies ozone to take place the fixed mounting groove 115 of post 7 tip embedding, and mounting groove 115 is linked together with second constant head tank 113.

When the electrode 6 is installed in the casing 1, the connecting end 61, the arc-shaped section 62 and the discharging end 63 of the electrode 6 are correspondingly embedded into the positioning groove, and then the second casing 12 is buckled on the first casing 11, so that the electrode 6 can be fixed in the positioning groove through the second casing 12. When the ozone generating column 7 is installed in the casing 1, the two ends of the ozone generating column 7 are correspondingly embedded into the installation groove 115, and then the second casing 12 is buckled on the first casing 11, so that the ozone generating column 7 can be fixed in the installation groove 115 through the second casing 12.

As shown in fig. 1 and 3, the main control panel 2 is provided with a control button 8, the first housing 11 is provided with a through hole 116 corresponding to the control button 8, and the opening or closing can be controlled by pressing the control button 8.

As shown in fig. 5 and 6, the plug 5 includes a plug base 51 and two pins 52 disposed on the plug base 51, two L-shaped legs 53 are extended from the bottom of the plug 5 base, and the legs 53 are fixedly connected to the housing 1 by the bolts 10. Limiting grooves 54 are formed in the edges of the plug 5, T-shaped limiting blocks 13 are arranged on the shell 1, the limiting blocks 13 are in limiting fit with the limiting grooves 54, the plug 5 is enabled to rotate only relative to the mounting hole 122, a plurality of supporting convex ribs 9 are further arranged on the periphery of the mounting hole 122, and the supporting convex ribs 9 are abutted and matched with the plug base 51. When the plug 5 is installed in the installation hole 122, the limiting block 13 is correspondingly embedded into the limiting groove 54 to realize positioning, so that pre-installation can be realized, and the plug 5 is prevented from rotating relative to the installation hole 122 to influence installation in the screw screwing process. Adopt the stabilizer blade 53 of L shape, be fixed in casing 1 with plug 5 on, it is stable, convenient to connect, and can make plug 5 wholly hang in the top of main control board 2, be favorable to practicing thrift the installation room, and the structure is compacter, moreover, adopts this kind of structural design for no matter be beautiful mark plug, european standard plug, english mark plug, its bottom plug base 51 all can share same set of mould, saves manufacturing cost.

The utility model discloses a basic operating principle does: when the air purifier works, the main control board 2 controls the fan 4 and the high-voltage transformer 3 to be started, under the driving of the fan 4, external air enters the shell 1 through the air inlet 121, the high-voltage transformer 3 transmits generated high-voltage electricity to the air treatment device, air blown out from the air outlet of the fan 4 is subjected to the high-voltage effect of the air treatment device, the air at the air outlet 111 is treated, when the ozone generation device is installed in the shell 1, the air outlet 111 blows out ozone, the sterilization effect can be achieved, when the negative ion generation device is installed in the shell 1, the negative ions are blown out from the air outlet 111, and the dust removal and air purification effects can be achieved. The utility model discloses but two kinds of different air treatment facilities of option, the user can be according to the alternative option of actual needs in the use, has the effect of function diversification, uses more nimble, convenient.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides an air purifier, includes casing (1), air intlet (121) and air outlet (111) have been seted up on casing (1), its characterized in that: the air purifier is characterized in that a main control board (2), a high-voltage transformer (3) and a fan (4) are arranged in the shell (1), the high-voltage transformer (3) and the fan (4) are both electrically connected with the main control board (2), an air inlet (121) is corresponding to an air inlet of the fan (4), an air outlet (111) is corresponding to an air outlet of the fan (4), an air treatment device is arranged at the air outlet (111), the air treatment device is electrically connected with the high-voltage transformer (3), and the air treatment device comprises an ozone generation device and/or a negative ion generation device.

2. An air cleaner according to claim 1, wherein: the negative ion generating device comprises two electrodes (6), the two electrodes (6) are arranged oppositely, and the two electrodes (6) are electrically connected with the high-voltage transformer (3).

3. An air cleaner according to claim 2, wherein: electrode (6) wholly is L shape, electrode (6) are including link (61), segmental arc (62) and discharge end (63), casing (1) is including first shell (11) and second shell (12), first shell (11) with form the inner chamber behind second shell (12) lock, set up the confession in first shell (11) a plurality of constant head tanks that electrode (6) embedding is fixed.

4. An air cleaner according to claim 1, wherein: the ozone generating device comprises an ozone generating column (7) which is horizontally arranged, and the ozone generating column (7) is electrically connected with the high-voltage transformer (3).

5. An air cleaner according to claim 4, wherein: the ozone generating device is characterized in that a mounting groove (115) for the ozone generating column (7) to be embedded and fixed is formed in the shell (1).

6. An air cleaner according to claim 1, wherein: the shell (1) is provided with a mounting hole (122), a plug (5) is arranged in the mounting hole (122), and the plug (5) is electrically connected with the main control board (2).

7. An air cleaner according to claim 6, wherein: the plug (5) comprises a plug base (51), a supporting leg (53) extends from the plug base (51), and the supporting leg (53) is fixedly connected to the shell (1) through a bolt (10).

8. An air cleaner according to claim 7, wherein: the legs (53) are arranged in an L-shape.

9. An air cleaner according to claim 6, wherein: the limiting groove (54) is formed in the edge of the plug (5), the limiting block (13) is arranged on the shell (1), and the limiting block (13) is in limiting fit with the limiting groove (54) to enable the plug (5) to rotate only relative to the mounting hole (122).

10. An air cleaner according to claim 1, wherein: the main control board (2) is provided with a control key (8), and the shell (1) is provided with a through hole (116) corresponding to the control key (8).