KR101801719B1 - Air cleaner - Google Patents

Abstract

The present invention relates to an air cleaner that can be manufactured using a corrugated cardboard that has been developed. More specifically, the present invention relates to an air purifier that can be used in a box corresponding to a body of an air purifier, a filter body in which a filter for filtering indoor air is accommodated, When the manufacturer provides the corrugated cardboard that is deployed on the consumer side so that the pen motor body in which the motor is accommodated can be manufactured, a box is formed using the corrugated cardboard developed by the consumer, a filter body is formed to accommodate the filter, After forming the fan motor body capable of accommodating the fan motor
A filter body, and a fan motor body are assembled directly by a consumer in the box, the filter body, and the air cleaner.
The configuration is as follows.
A box 10 having a rectangular shape is formed after the shape is cut so that a rectangular box 10 can be formed on the expanded corrugated cardboard (all of paper materials)
The upper and lower horizontal perforation lines 11 and 11 'are vertically spaced apart from each other at a vertically central portion of the square corner of the box 10 so that the upper and lower horizontal perforated lines 11' The pen motor body 110 protruding into the edge of the box 10 and pushed into the corner of the box 10 from the outside of the box 10 corner 11 ' A support portion 15 on which a filter body 210 is supported is formed
The second upper / lower horizontal perforations 12 'and 12', which are the same as the upper / lower horizontal perforations 11 and 11 ', are formed in a direction perpendicular to the upper ends of the upper and lower horizontal perforations 11 and 11''And the second lower horizontal perforation line 12 to the inside of the edge of the box 10 from the outside of the box edge 12''to protrude into the box 10 to block the upper edge of the pen motor body 110 The second support portion 16 is formed so that the pen motor body 110 does not deviate upward,
The pen motor body 110 and the filter body 210 supported between the support portion 15 and the second support portion 16 are connected to four wall surfaces of the square of the box 10, And the central part of the filter body 210 is vertically penetrated through the filter body 210. The pen motor body 110 has a filter body 210 at the lower end thereof to receive the filter 200 in a rectangular shape, A rectangular groove 211 is formed in the rectangular groove 211 to receive the bending wing 212 and the bending wing 212 is formed at both ends of the rectangular groove 211, So that the filter 200 is not released to the lower end.

Description

[0001] The present invention relates to an air cleaner that can be manufactured using a corrugated cardboard,

The present invention relates to an air purifier which can be manufactured using the corrugated cardboard, and more particularly to a filter box for receiving a filter for filtering indoor air, a box corresponding to a body of the air purifier, When a corrugated cardboard is provided on a consumer side so that a fan motor body in which a motor is accommodated can be manufactured, a box is formed using corrugated cardboard developed by a consumer, a filter body is formed to accommodate the filter, After forming the fan motor body capable of accommodating the fan motor

 The present invention provides a technique for completing an air cleaner by directly assembling a part of an air cleaner, a filter body, and the fan motor body to a box.

In general, the air cleaner 1 is formed by molding an air purifier body with an injection mold capable of injection molding, and fixing a mechanical device such as a motor fan to a fixing part using a fixing bolt, , Metal bolts, metal nuts, other synthetic hoses, and electronic and electronic boards that control the machine.

Because it is constructed in this way, the air cleaner is a product that is assembled by skilled workers.

Therefore, the cost of manufacturing molds, enormous cost of manufacturing electronic and electronic boards, costs of purchasing and manufacturing metal bolts and nuts, costs of investment in production line facilities, The production cost is huge.

Even if it is produced, it is impossible to open a market from the viewpoint of small enterprises because the manufacturing cost is tens of thousands.

The present invention has been made in view of the above and other conventional problems, and it is an object of the present invention to provide a fan cleaner which has a box corresponding to a body of an air cleaner, a filter body for housing a filter for filtering indoor air, It is possible to form a box using the corrugated cardboard developed by the consumer, form a filter body capable of accommodating the filter, After forming the fan motor body

 And a user of the air purifier, the filter body, and the fan motor body are assembled directly by the consumer in the box, thereby completing the air purifier.

In particular, it is an object of the present invention to provide a detachable filter replacement technique which provides an air purifier and which can easily receive and separate the filter from the filter body.

For reference, the air cleaner of the present invention is made of paper, which causes a problem when the filter replacement is not easy.

For example, if the filter body is removed after the box has been developed to replace the filter and then the filter is replaced, the shape of the box and the filter body may be deformed or the connection portion may pop out. Also, if the replacement of the filter is troublesome as described above, the replacement of the filter can be abandoned.

In view of this, the present invention provides a technique disclosed later in order to facilitate the replacement of the filter.

Referring to the accompanying drawings, a box 10 having a rectangular shape is formed after cutting a shape so that a rectangular box 10 can be formed on an expanded corrugated cardboard (all of paper materials)

The fan motor upper and lower horizontal perforation lines 11 and 11 'are vertically formed at the vertical center portion of the rectangular corner of the box 10 to form a box between the upper and lower horizontal perforated lines 11' The fan motor body 110 protruding into the edge of the box 10 and pushed into the corner of the box 10 from the outside of the corner 11 " A support portion 15 on which the body 210 is supported is formed
The second upper and lower horizontal perforations 12 'are formed by forming second upper and lower horizontal perforations 12', 12, which are the same as the upper and lower horizontal perforations 11, 11 ', in the direction perpendicular to the upper end of the upper and lower horizontal perforations 11, 11' And the second lower horizontal perforation line 12 is protruded from the outside of the box edge 12 "to the inside of the edge of the box 10 to protrude into the box 10 to block the upper edge of the fan motor body 110, A second support portion 16 is formed so that the motor body 110 does not deviate upward,
The fan motor body 110 and the filter body 210 sandwiched between the support part 15 and the second support part 16 are connected to four external walls of the box 10, Is a square and penetrates the central part up and down

A filter 200 having a rectangular shape is disposed at the lower end of the filter body 210

The filter body 210 has a rectangular groove 211 for accommodating the filter 200 at the lower end of the filter body 210 so that a rectangular filter 200 is removably received at the lower end of the filter body 210 And the opposite ends of the square groove 211 are formed with a bending wing 212 directed toward the lower end of the rectangular groove 211. The bending wing 212 is recessed toward the center of the rectangular groove 211 as the bending wing 212 is directed toward the lower end, So as not to deviate to the lower end.

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As described above, in order to manufacture a pen motor body in which a box corresponding to the body of the air cleaner, a filter body for housing a filter for filtering indoor air, and a fan motor for sucking and discharging indoor air are accommodated, When the corrugated cardboard is developed, a box is formed by using corrugated cardboard developed by a consumer, a filter body is formed to accommodate the filter, and a fan motor body capable of accommodating the fan motor is formed

 The air cleaner is manufactured by assembling the parts of the air cleaner, the filter body, and the fan motor body directly to the box by the customer,

In terms of education,

Also, since the manufacturer provides only the corrugated cardboard, it can be supplied at low cost,

Consumers can purchase cheap air purifiers, which is economically effective.

Particularly, since the filter of the air cleaner can be easily accommodated and removed easily, it is convenient to replace the filter.

The above-mentioned effects are further clarified in the concrete contents.

FIG. 1 is an air purifier which can be manufactured using the corrugated cardboard of the present invention,
2) a) and 2) are explanatory views in which upper and lower covers are omitted as boxes of the present invention,
FIG. 3 is a perspective view of a box of the air purifier of the present invention,
FIG. 4 is a perspective view of the air cleaner of the present invention viewed from the bottom with the lower cover opened; FIG.
FIG. 5 is a perspective view showing an embodiment of the air purifier of the present invention,
6 is a perspective view of the pen motor body and the filter body taken at different angles,
7) is a state in which the pen motor body of the present invention is expanded,
B) is an explanatory diagram as a box of the present invention.
FIG. 8 is a perspective view showing the process of accommodating the filter in the pen motor body of the present invention in the order of a), b) and c).

And the embodiments will be described with reference to the accompanying drawings.

A box 10 having a rectangular shape is formed after cutting the shape so that a rectangular box 10 can be formed on the corrugated cardboard (all of paper materials)

The upper and lower horizontal perforation lines 11 and 11 'are vertically spaced apart from each other at a vertically central portion of the square corner of the box 10 so that the upper and lower horizontal perforated lines 11' The fan motor body 110 protruding into the edge of the box 10 and protruding into the corner of the box 10 when the box 10 is outside the corner 11 " A support 15 on which a filter body 210 is supported is formed,

The second upper and lower horizontal perforations 12 'are formed by forming second upper and lower horizontal perforations 12', 12, which are the same as the upper and lower horizontal perforations 11, 11 ', in the direction perpendicular to the upper end of the upper and lower horizontal perforations 11, 11' And the second lower horizontal perforation line 12 is protruded from the outside of the box edge 12 "to the inside of the edge of the box 10 to protrude into the box 10 to block the upper edge of the fan motor body 110, A second support portion 16 is formed so that the motor body 110 does not deviate upward,

The fan motor body 110 and the filter body 210, which are sandwiched between the support portion 15 and the second support portion 16,

The box 10 has a quadrangular outer shape corresponding to the size of contact with the four walls of the quadrangular inner shape of the box 10, and the central direction is vertically penetrated.

An embodiment of the above configuration will be described.

The upper and lower horizontal perforations 11, 11 'are formed by using a blade mold so as to form the supporting portion 15 and the second supporting portion 16 on the corrugated cardboard developed as described above,

The upper and lower horizontal perforations 12 'and 12 are formed and at the same time, the remaining part (such as to form the upper / lower cover) is cut so that the rectangular box 10 can be formed, The box 10 is formed as shown in FIGS.

Thereafter, as shown in Fig. 2 (b), the supporting portion 15 and the second supporting portion 16 are formed.

When the fan motor body 110 and the filter body 210 are to be accommodated in the box 10 in this state, the box 10 is slightly opened as shown in FIG. 7B, and then the support portion 15 and the second support portion 16, the fan motor body 110 and the filter body 210 may be received and then the box may be in the form of a box.

In the figure (7), the upper lid 10 'and the lower lid 10' 'of the box 10 are omitted.

Next, the fan motor body 110 or the filter body 210 is to be fixed between the support portion and the second support portion.

The fan motor body 110 or the filter body 210 is applied with the adhesive 50 in the horizontal direction and the adhesive is protected by the protective film 51

A slot 17 is formed between the support portion 15 formed in the box 10 and the second support portion 16 so as to pass through the inside and outside in the horizontal direction

When the fan body 110 and the filter body 210 are received in the box 10, the end of the protective film 51 protrudes out of the slot 17 (see FIGS. 4 and 5)

An embodiment of such a configuration will be described below.

As described above, if the protective film 51 protruding from the outside of the elongated hole 17 is removed from the outside of the box 10, it can be removed.

Therefore, when the protective film 51 is removed, the adhesive surface of the adhesive 50 is wider than the width of the elongated hole 17, so that the fan motor body 110 or the filter body 210 is adhered to the box 10 by the adhesive 50. [ It is attached to the inner wall.

This makes it possible to maintain robustness.

If the protective film 210 is accommodated in the box with the removed film 210 removed, it will have a result of being adhered to another part of the inner wall of the box 10 before it is seated at the correct position inside the box.

Next, we want to attach the filter to the filter body.

A rectangular groove 211 is formed in the lower end of the filter body 210 to receive the filter 200 so that the rectangular filter 200 is detachably received at the lower end of the filter body 210, And the filter 200 is formed so as to prevent the filter 200 from falling to the bottom of the rectangular groove 211 as the bending wing 212 is directed toward the lower end (See Figs. 3 and 8)

An embodiment of such a construction will be described as follows.

Since the bending wing 212 is oriented toward the center of the rectangular groove 211 as the bending wing 212 is directed toward the lower end, even if the filter 200 is accommodated in the rectangular groove 211,

Let's take a closer look at the bending wings.

When the filter body 210 is received in the box while the bending wing 212 is bent to the lower end, the bending wing 212 receives the interference D to the inner side support portion 15 of the box 10, (2) is not bent in the opposite direction of the rim of the rectangular groove (211).

Hereinafter, an embodiment of the present invention will be described.

Since the bending wing 212 is made of corrugated cardboard, the bending state is maintained by interfering with the support portion 15.

By maintaining the folded state, the bending blade 212 can support the pulp 200.

The size of the square groove 211 is preferably smaller than the rectangular shape of the filter 200 so that the filter 200 can be tightly fitted.

The various holes (including the ventilating openings 300), which are not described in the drawing, are apertures through which air is introduced and discharged and perforated at the design level.

Next, we want to filter indoor air.

When the fan motor 100 is operated by electric power, the wind of the fan motor 100 is discharged to the outside of the box through the hole formed in the upper part of the box

 At the same time, a suction force is generated in the rear portion of the fan motor 100, and room air is discharged to the upper portion of the fan motor 100 via the filter 200 as shown in the figure.

In this process, fine dust contained in the room air is purified by the filter.

10: box 11 ': upper horizontal perforation line
11 ": Corner 11, 11 ': Upper and lower horizontal perforations
12 ': second upper horizontal perforation line 15:
16: second support part 100: fan motor
110: Fan motor body 200: Filter
210: filter body 211: rectangular groove
212: Bending wing

Claims (2)

A rectangular box 10 is formed after the shape is cut so that a rectangular box 10 can be formed on the expanded corrugated cardboard
The fan motor upper and lower horizontal perforation lines 11 and 11 'are vertically formed at the vertical center portion of the rectangular corner of the box 10 to form a box between the upper and lower horizontal perforated lines 11' The fan motor body 110 protruding into the edge of the box 10 and pushed into the corner of the box 10 from the outside of the corner 11 " A support portion 15 on which the body 210 is supported is formed
The second upper and lower horizontal perforations 12 'are formed by forming second upper and lower horizontal perforations 12', 12, which are the same as the upper and lower horizontal perforations 11, 11 ', in the direction perpendicular to the upper end of the upper and lower horizontal perforations 11, 11' And the second lower horizontal perforation line 12 is protruded from the outside of the box edge 12 "to the inside of the edge of the box 10 to protrude into the box 10 to block the upper edge of the fan motor body 110, A second support portion 16 is formed so that the motor body 110 does not deviate upward,
The fan motor body 110 and the filter body 210 sandwiched between the support part 15 and the second support part 16 are connected to four external walls of the box 10, Is a square and penetrates the central part up and down
A rectangular groove 211 is formed to receive the filter 200 so that the rectangular filter 200 is detachably received at the lower end of the filter body 210. Both ends of the rectangular groove 211 are bent toward the lower end, And the filter 200 is formed so as not to be separated from the bottom of the rectangular groove 211 as the bending wing 212 is directed toward the lower end. Air purifiers that can be manufactured using. The method according to claim 1,
When the filter body 210 is received in the box while the bending wing 212 is bent to the lower end, the bending wing 212 receives interference D from the inside support portion 15 of the box 10, And the curved corrugated cardboard is constructed so that it is not bent in the opposite direction of the rim of the rectangular groove (211).

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