KR200254463Y1 - air cleaner - Google Patents

Abstract

The present invention relates to an anion-generating air purifier, and in particular, it is configured to attach and detach not only the dust collecting plate but also the negative electrode plate. The main body consists of an electronic circuit part which forms a low pressure to the inner side, and a grounding piece of elasticity and a guide rail on both sides, and a front case in which a negative electrode plate is installed in the inner rear, and a rear case in which an air inlet hole is formed to be coupled thereto. In the negative ion generating air cleaner having a case and a dust collecting plate drawn out into the receiving hole formed in the upper surface of the main body case, the negative electrode plate is a plurality of brackets are fixed to the gripper formed with a gripping jaw at the upper end of the negative electrode piece The brackets on both ends of the The guide jaw is formed at the end, and the support is fixed to the bottom of the bracket, and the inlet / outlet hole is formed at the rear of the receiving hole to form a guide rail having elastic ground pieces installed at one side on both sides thereof. It relates to an anion-generating air purifier, characterized in that formed as a support member formed to form a coupling projection protruding downward to the bottom of the main body case and the coupling groove corresponding thereto.

Description

Anion generating air cleaner

The present invention relates to an anion-generating air purifier, and more particularly to an anion-generating air purifier that can be configured to be attached and detached not only the dust collecting plate but also to the negative electrode plate, and to facilitate the transport and storage, and to facilitate the partial replacement according to the damage. will be.

In general, an air purifier is used to supply cleaner air by filtering out foreign substances contained in the air. Most of them are provided with multiple layers of filter nets on the inlet side through which air enters or the discharge side through which air is discharged. Filtering of the back was used mainly.

However, in such a method, as the filter must be frequently replaced, maintenance costs are excessively increased, and various problems of supplying contaminated air due to foreign matters collected by the filter due to use have occurred.

In order to solve the above problems, the present inventors have created various types of negative ion generating air purifiers, and have a number of patents, utility model rights and design rights, and are still applying for improved parts.

As described above with reference to the accompanying drawings, a patent application No. 20001-17510 'Anion-generating air cleaner equipped with a removable dust collecting plate' among the cases registered and applied as described above.

FIG. 5 is an exploded perspective view showing main parts of a conventional anion generating air cleaner, and FIG. 6 is a perspective view of a coupled state according to FIG. 5.

As shown in the drawing, a plurality of discharge holes 112 are formed to discharge the purified air on the front surface, and an inner side surface of the elastic ground piece 114 and the electronic circuit unit 115 for outputting a low voltage at a high voltage are formed. Forming the front case 110, the guide rail 116 is installed on both sides to form a plurality of air inlet 112 to the rear to correspond to the plurality of cathode pins 126 by the bracket 124 to the inner side ) Is coupled to the back case 120 is fastened, the main body case 100 is formed with a receiving hole 102 on the upper surface, and the holding portion 132 and a plurality of through holes 134 to be detached by the guide rail It is composed of a dust collecting plate 130 composed of a formed body (15).

In the above, a control part connected to the electronic circuit part and the lead wire is formed in the lower part of the front part of the front case.

According to the configuration as described above, when foreign matters are collected in the dust collecting plate according to the use, by removing the dust collecting plate and cleaning and washing, the purified clean air can be continuously supplied.

However, in the conventional anion-generating air cleaner configured as described above, the dust collecting plate was able to be taken out due to the foreign matter caused by the use. However, since the negative electrode pins are fixed to the rear case by the bracket, foreign matters may be collected by the negative electrode pins. In this case, a problem occurs that is inconvenient to clean and wash it.

In addition, since there is no filtering means in the air inlet hole of the rear case through which air flows, foreign matters such as dust having relatively large particles are also introduced during air circulation, thereby providing a cause of deterioration of the purification effect. .

In addition, the front case and the rear case constituting the main body case is not only cumbersome to manufacture as the base is integrally formed on the bottom, and is bulky, and occupies a large occupied area during transportation and storage. This also caused some uncomfortable problems.

In addition, when the main body case is damaged due to the user's circumference, there is a problem that does not have a separate countermeasure.

In addition, the above-mentioned anion-generating air cleaner has a problem that it cannot supply a lot of purified clean air in a natural convection manner.

Accordingly, the present invention has been made to solve the conventional problems as described above, the purpose is to configure the detachable plate of the negative electrode plate as well as the dust collector plate in the negative ion generating air purifier can be made and transport and storage is made easy to damage According to the present invention, there is provided an anion-generating air purifier, which enables a partial replacement accordingly.

Another object of the present invention is to make it possible to filter out large foreign matter primarily during air cleaning.

Another object of the present invention is to be able to purify a larger amount of air.

The present invention for achieving the above object is to form a plurality of discharge holes on the front side and the electronic circuit portion for outputting the low pressure at high pressure to the inner side and the grounding piece of elastic and guide rails on both sides and the negative plate is installed in the inner rear In the negative ion generating air purifier having a main body consisting of a front case and a rear case formed with an air inlet hole to be coupled thereto, and a dust collecting plate which is drawn out to the receiving hole formed in the upper surface of the main body case, the negative electrode plate is gripped to the top A plurality of brackets are fixed to the formed grips to fix the cathode pieces formed with a plurality of negative pins, the guide end is formed on the side ends of the brackets located at both ends and formed by fixing the support to the bottom of the bracket, the receiving hole Guide rails are installed on one side of the inner side of the resilient ground piece Forming an inlet / withdrawal hole that are generated and further characterized in that the jaw parts are configured to form a downward protrusion coupled to the underside of the main body case and separated by supporting member groove portions are formed corresponding to the coupling that.

The outer surface of the rear case is formed with the air inlet hole is formed with a locking projection to the lower side, characterized in that it has a filter unit consisting of a fixture which is fixed and formed with a slide groove formed on both sides, and the filter net drawn on the slide groove.

In addition, a blower fan is mounted to an inner surface of the rear case in which the air inlet hole is formed.

1 is an exploded perspective view showing a configuration of the present invention.

2 is a perspective view of the coupled state according to FIG.

3 is a rear perspective view according to FIG. 2;

4 is a cross-sectional view of the main part according to FIG. 2;

5 is an exploded perspective view showing main parts of a conventional anion generating air cleaner.

6 is a perspective view of the coupled state according to FIG.

Explanation of symbols for the main parts of the drawings

1: Anion generating air cleaner

10: negative electrode plate

11: grip jaw 12: grip

14: bracket 14a: guide jaw

15: cathode piece 15a: cathode pin

16: support

20: drawing in / drawing out

22: grounding piece 24: guide rail

30: engaging jaw

40: support member

42: coupling groove

50: filter unit

52: engaging projection 54: fixture

56: filter network

60: blowing fan

100: main body case

110: front case 120: rear case

122: air inlet hole

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in more detail as follows.

1 is an exploded perspective view showing the configuration of the present invention, Figure 2 is a perspective view of the combined state according to FIG.

As shown, an electronic circuit unit (not shown) which forms a plurality of discharge holes 112 to discharge the clean air purged on the front surface and outputs a low pressure to the inner side thereof, and an elastic ground piece connected to the electronic circuit unit ( (Not shown) and guide rails (not shown) are installed at both sides, and the front case 110 in which the negative electrode plate 10 is installed at the inner side and the air inlet hole (not shown) through which external air is introduced to be coupled thereto. In the negative ion generating air purifier (1) having a main body case 100 consisting of a rear case 120 formed therein, and a dust collecting plate 130 drawn out to the receiving hole 102 formed on the upper surface of the main body case 100 there is,

The present invention has a plurality of brackets 14 fixed to the gripper 12 having the grip plate 11 formed thereon with the negative electrode plate 10 at the top of the plurality of negative electrode pins 15a at a position corresponding to the through hole formed by the dust collecting plate. The formed cathode piece 15 is screwed using a general fixing piece, but the guide jaw 14a is formed at the side ends of the brackets 14 located at both ends thereof, and the support 16 is formed at the bottom of the brackets 14. Form by fixing.

In addition, an elastic ground piece 22 connected to the electronic circuit part may be installed to be grounded while the negative electrode plate is inserted into one side of the rear side of the receiving hole 102 so as to be detachable from the negative electrode plate 10. A guide rail 24 is formed to form an inlet / outlet hole 20, and a coupling jaw portion 30 protruding downward from the bottom of the body case 100 is formed, and a corresponding coupling groove portion 42 is formed. It is shown to be separated by the support member 40 to be.

In addition, both sides of the bottom surface of the body case to form a fitting jaw and the corresponding coupling member of the support member to form a fitting groove to be closely coupled, and the bottom hem and the back of the rear case of the body case It is desirable to be able to fix the top of the back of the member with a plurality of screws from the rear to ensure a firm fixing.

On the other hand, a control unit connected to the electronic circuit unit is formed in the lower front of the front case.

According to the configuration as described above to clean the air by filtering the foreign matter contained in the air by the dust collecting plate and the negative electrode plate due to the electricity applied from the electronic circuit portion, the air is collected by the dust collecting plate and the negative electrode plate in the process of purification When the foreign matter is to be removed, the dust collecting plate is to be removed through the storage hole, the negative electrode plate is drawn out through the inlet / outlet hole and the foreign substances collected through cleaning and washing, etc. will be able to be removed.

Therefore, the negative electrode plate corresponding to the dust collecting plate can also be cleaned and cleaned, which has been able to clean and wash only the conventional dust collecting plate, thereby providing a condition for supplying clean air more simply and conveniently.

In addition, the main body case can be transported and stored in a separated state at the time of transport or storage according to the configuration configured to be separated from the support member, and has a condition that can be reduced to a minimum occupied area, more convenient transport and Storage can be done.

In addition, when one of the main body case and the supporting member is damaged, the corresponding body member and the supporting member can be easily replaced, thereby eliminating the problem of replacing the entire body due to the damage.

3 is a rear perspective view according to FIG. 2.

As shown in the above configuration, the outer surface of the rear case 120 in which the air inlet hole 122 is formed is inserted into the filter net to be described later to form a locking projection 52 so that the hem can be caught. On both sides, the slide groove is formed, and the general method is shown with a filter unit 50 composed of a fastener 54 fixed by a screw method and the like, and a filter net 56 drawn out on the slide groove.

It is preferable to fasten the gripping screw to the filter net so that the gripping screw is easy to pull in and out.

As described above, foreign matters such as large dust contained in the air are primarily filtered by the filter network in the process of introducing external air into the air inlet, thereby purifying clean air more cleanly. It has the conditions to provide.

In addition, the filter network is also configured to be pulled in and pulled out from the insertion portion can be withdrawn when collecting the foreign matter and the like can be easily cleaned and washed.

4 is a cross-sectional view of the main part according to FIG. 2.

As shown in the drawing, the air inlet 122 is formed on the inner surface of the rear case 120 in which the blower fan 60 is rotated through the electricity applied through the electronic circuit unit. will be.

As described above, the air is normally purified by natural convection and the control unit is driven as necessary to drive the blower fan, thereby supplying a large amount of air to supply a large amount of purified air. There is also a condition.

As described above, the present invention allows easy removal of the dust collecting plate and the negative electrode plate which generate negative ions and purify the air, so that the cleaning and washing operations are conveniently performed, thereby supplying cleaner air and separating the main body case and the supporting member. Not only can be easily carried and stored, but also has the effect that can be used to easily replace the corresponding parts in case of any breakage.

In addition, by installing the filter unit to the air inflow air in which the outside air is introduced, by filtering the foreign matter primarily, there is also an effect that can supply more clean air.

Further, by allowing a large amount of air to flow through the blower installed as the air inlet hole, a large amount of clean air can also be supplied.

Claims (3)

An air inlet hole is formed so as to be coupled with the front case where a plurality of discharge holes are formed on the front side, an electronic circuit unit for outputting low pressure at high pressure to the inner side, a grounding piece of elasticity, and guide rails on both sides, and a negative electrode plate is installed at the inner rear side. In the negative ion generating air purifier having a main body consisting of a rear case formed and a dust collecting plate drawn out to the receiving hole formed in the upper surface of the main body case, the negative electrode plate 10 is a gripper having a holding jaw (11) at the top ( A plurality of brackets 14 fixed to 12 to fix the cathode piece 15 formed with a plurality of negative electrode pins 15a, the guide jaw 14a is formed on the side ends of the brackets 14 located at both ends thereof. The guide 16 is formed by fixing the support 16 to the bottom of the bracket 14, and an elastic ground piece 22 is installed at one side at both sides of the rear side of the receiving hole 102. Is formed into the inlet / outlet hole 20, and forms a coupling jaw portion 30 protruding downward to the bottom surface of the main body case 100 and separated into a support member 40 in which a coupling groove portion 42 corresponding thereto is formed. Anion generating air purifier, characterized in that configured. According to claim 1, The air inlet hole 122 is formed on the outer surface of the rear case 120 is formed with a locking projection 52 to the lower side and both sides of the fixture 54 is formed and fixed with a slide groove, Anion generating air purifier, characterized in that it comprises a filter unit 50 consisting of a filter net 56 drawn out on the slide groove. The negative ion generating air cleaner according to claim 1 or 2, wherein a blowing fan (60) is mounted on an inner surface of the rear case (120) in which the air inlet hole (122) is formed.