KR20090069474A - Door for the room - Google Patents

Abstract

An indoor door is provided to maintain indoor proper carbon dioxide concentration because of a through-hole. An indoor door comprises a door body(10) in which a penetration hole is formed in both sides or one single-side of the front side and rear side, a decoration plate(13) in which a plurality of through-holes(13a) arranged in the penetration hole is formed, a kit(20) which is inserted into the through-hole and is mounted on the door body, and a fastening molding(14) which fastens the decoration plate on the door body. The kit is a filter kit or a dipping kit. The molding for fixing is formed with the frame shape.

Description

Door for the room {Door for the room}

The present invention relates to an indoor door, and more particularly, a kit (kit) containing a functional material capable of adsorbing and removing harmful substances in indoor air is installed inside the door to remove indoor harmful substances and It relates to an indoor door that can improve quality.

In general, the door (door) is responsible for opening and closing the doors of each room (특히), especially when the door is closed to protect the privacy of the indoors by closing the doors, the sound generated in the room to the outside It also functions as a soundproofing function that blocks leakage and also prevents the warmth of the room from leaking to the outside.

However, since the conventional door is not provided with a ventilation structure, the door has a disadvantage of inhibiting the natural purification of the air by inhibiting the flow of indoor air when the door is closed.

On the other hand, charcoal, which has been widely used for air purification recently, has a humidity control function that absorbs a large amount when the humidity in the air increases and releases the moisture contained in the air to regulate the indoor humidity to some extent. It is a known fact, and since it also has a deodorizing function for absorbing tobacco smoke, odors, etc. in the air, its use is increasing recently.

However, such charcoal is used to purify indoor air, but it was conventionally placed in a ventilated basket or a box and placed on a desk, but this had the disadvantage of occupying an effective space in the room, and did not put it in a nonwoven fabric. The state of charcoal has a problem that is easily broken or broken when handling, and picking up by hand, the problem of polluting the surroundings as the charcoal powder on his hands or charcoal powder falls.

Recently, with increasing environmental concern, many devices are being used to remove the harmful substances or materials that do not generate formaldehyde or volatile organic compounds to improve indoor air quality.

Anion air purifiers, which are widely used in recent years, are configured to suck indoor air by a fan motor, ionize them through an anion generator, and then adsorb dust from the electrostatic precipitator, and discharge them back to the room through an air purification filter. Since power must be supplied for driving, there is a disadvantage in that power consumption is large, and dust in the air passing through the anion generator is adsorbed to the electrode at the discharge portion, thereby gradually degrading the service life and performance.

In addition, in order to hygienically use the air purifying filter, there was an inconvenience of periodically cleaning or replacing it with a new one.

The present invention is invented to solve the above problems, the kit is equipped with a functional material capable of adsorbing harmful substances inside the door so as not to occupy a separate effective space, the indoor air passes through the kit The purpose of the present invention is to provide an indoor door in which air quality is naturally improved while being circulated.

In order to achieve the above object, the present invention provides a door that is installed indoors,

A door body having a through hole formed on both or both surfaces of the front and rear surfaces thereof; A kit inserted into the through hole and mounted to the door body; A stucco plate having a plurality of through-holes is disposed in the through hole, and a fixing molding for fixing the stucco plate to the door body.

Or in the door installed indoors,

A plurality of through holes are formed on both or both surfaces of the front and rear surfaces, and an opening is formed on one side thereof; A kit inserted into the opening and mounted to the door body; It provides a door for the interior comprising a; a handle portion mounted to one side of the kit.

And, the kit is characterized in that the filter type kit or impregnated kit.

Here, the filter type kit is characterized in that the packaging material is placed on the front and rear surfaces of the core material in which the granular functional material is embedded, and the finishing material is attached to the edge of the core material in which the packaging material is placed.

In addition, the core material is formed in a honeycomb and circular, the material is made of any one of paper, plastic and metal; The functional material is made of any one or two or more of materials such as charcoal, bamboo charcoal, charcoal and activated carbon; The material of the packaging material is made of non-woven fabrics, fabrics and metals, the nest is adjusted to ensure the long life of the air permeability and dust scattering control is appropriately adjusted; The material of the finish is made of any one of paper and metal, characterized in that the clearance is adjusted between the kit and the stucco plate through the thickness control to ensure breathability.

Then, when the decorative plate is mounted on the front and rear of the door body, the through-holes in the decorative plate and the decorative plate on the front is characterized in that the configuration is symmetrical staggered up and down or left and right, respectively.

Preferably, the fixing molding is formed in the shape of a frame, characterized in that detachably mounted to the edge of the stucco plate and the through hole,

The handle portion is a handle is formed in the groove formed on the front surface, characterized in that the protrusion is detached to the removable groove formed inside the opening of the door body is formed on the upper end.

In addition, a jaw is formed on the front edge of the handle part to correspond to the end formed at the edge of the opening, the protrusion is formed in a gently curved form, the material is characterized in that the material is made of an elastic material. .

Indoor door according to the present invention can achieve the air purification through the adsorption of indoor harmful substances, it is possible to ensure the breathability through the through-hole formed in the door has a ventilation effect that can maintain the appropriate carbon dioxide concentration in the room.

In addition, the functional material adsorbing harmful substances is built into the door so as not to consume a separate space, and the kit including the functional material is detachably mounted, so that it is easy to clean and replace.

In addition, the functional material has a function of releasing harmful substances, in addition to the function of releasing far infrared rays and anions, to create a comfortable indoor environment, and to control humidity, thereby maintaining proper humidity in the room.

There may be a plurality of embodiments of the present invention, the following will be described in detail with respect to a preferred embodiment.

In addition, in the drawing used for description, the description which overlaps about the same part as a prior art may be abbreviate | omitted.

1 is a front view showing a door body in which a through hole is formed according to the present invention, and FIG. 2 is a front view showing a door body inserted into a kit according to the present invention and fixed with a stucco plate and a fixing molding. 4 is a photographic view of a packaging material according to the present invention, FIG. 5 is a photographic view of a functional material according to the present invention, FIG. 6 is a perspective view showing a kit constructed according to the present invention, and FIG. 6A is a photograph of a kit constructed according to the present invention. 8 is an internal cross-sectional view showing a side of the door body in which the kit according to the present invention is inserted, and FIG. 9 is a perspective view showing the kit inserted into the opening of the door body according to the present invention.

Indoor doors preferably implemented according to the present invention is configured to improve the indoor air by mounting a kit (Kit) 20, which includes a functional material excellent in adsorption of harmful substances.

The functional material is composed of a single or mixed by selecting one or more materials such as charcoal, bamboo charcoal, charcoal and activated charcoal having excellent adsorption performance of harmful substances, and not only adsorbs and removes harmful substances in the air, but also releases anions or far infrared rays. And indoor humidity control is also possible.

The kit 20 embedded in the door body 10 is manufactured in a filter type and an impregnation type. First, in the case of the filter type kit, as shown in FIG. 6 and FIG. 6A, the core member 21 is filled with the functional material. Attached to the packaging material 22 to prevent the scattering of dust while having a breathable front.

Then, filling the core member 21 with a functional material, and attaching the packaging material 22 to the back of the core member 21 so that the functional material is not separated, and then in consideration of the aesthetics of the finishing material (the edge of the core material 21) 23) Attach.

Here, the packaging material 22 is superimposed in several layers in order to prevent the functional material from falling into the powder form, wherein the superimposition is adjusted appropriately to secure breathability and preventing the scattering of dust by adjusting the longevity.

The core material 21 is a base for preventing the kit 20 from being bent or deformed, and facilitates the incorporation of a functional material into the kit 20.

3 and 3a are cross-sectional views and photographs showing two types of core materials according to the present invention, wherein the core material 21 may be formed in various forms to embed functional materials, but the honeycomb is the most stable form. And it is preferable that it is formed in a circle because it can stably cope with the deformation.

In addition, the core material 21 may be selected from any one of paper, plastic, and metal.

In addition, since the functional material should be taken into consideration the size so that it can be embedded according to the shape of the core material 21, it is preferable to produce a grain shape of about 3mm.

On the other hand, the packaging material 22 is in contact with the front and rear surfaces of the core material 21, as described above, using a non-woven fabric and fabrics, such as not only to ensure breathability and prevent dust scattering, but also to prevent light transmission.

In addition, the packaging material 22 may also use metals. In this case, the packaging material 22 may be manufactured in a fine mesh shape, and the size of the functional material embedded in the core material 21 may be larger than the mesh size of the packaging material 22. To use.

The packaging material 22 using metals has an advantage of excellent breathability than the case using the nonwoven fabric and fabrics.

The finishing material 23 is attached to the packaging material 22 to the core material 21, and then attached to the edge of the kit 20 in consideration of aesthetics, using paper and metals.

Next, FIG. 7 is a photographic view of the impregnated kit according to the present invention. In the case of the impregnated kit, an impregnated nonwoven fabric is usually obtained by immersing or applying a composition solution made of an adhesive and a functional activated carbon onto a polyester nonwoven fabric. To make.

Then, this impregnated nonwoven fabric is laminated several sheets to a certain thickness, cut to a certain standard, and then attached to the finish so that the center does not float, it is produced by attaching the finish to the edge.

When the impregnation type kit is installed inside the door body 10, there is no fear of noise generation and excellent light shielding effect, and there is little fear of dust scattering.

In addition, since it is light, handling such as transportation and exchange is easy.

Such a filter type kit and an impregnation type kit are inserted and inserted into the through hole 11 provided in the door body 10.

To this end, as shown in FIG. 1, the door body 10 has both or both sides of the front and rear surfaces thereof so as to provide a through hole 11 corresponding to the shape of the kit 20 therein. Produce a hole by penetrating through or open one side.

Next, the kit 20 is inserted into and installed in the through hole 11 of the door body 10, and then a plate-shaped decorative plate 13 is added to fix the kit 20. At the edge of the door and the hole edge of the door body 10, the mold-shaped fixing molding 14 is detachably mounted.

At this time, the position in which the kit 20 is mounted is selected in consideration of a design within a range in which interference does not occur with various hardware (for example, a handle and a hinge) which are basic components of the door.

The stucco plate 13 has a plurality of perforations formed in a plurality of holes (13a) in order to ensure breathability, the kit 20 is attached to the door body 11 is attached to the finishing material 23 on the rim. At the time of separation space is generated between the decorative plate 13 and ensures breathability.

Accordingly, the air improves as the functional material exerts its function while the external air introduced through the through hole 13a is circulated inside the door body 10 and passes through the kit 20. Outflow.

When manufactured through the front and rear surfaces of the door body 10, as shown in Figures 2 and 8, the through hole (13a) is formed in the decorative plate 13, the portion formed with the through hole (13a) The positions of are formed in a symmetrical structure that is staggered vertically and horizontally.

Here, the position of the through-hole 13a of the decorative plate disposed on the front and rear of the door body 10 is preferably configured so as not to overlap, but it is possible to partially overlap.

Accordingly, the indoor air is improved while the inflow and outflow of the indoor air is made smoothly, and at the same time, the transmission of light through the through holes 10a and 13a is prevented, and the sound and wind of the outdoor are not directly transmitted. Room temperature drops are prevented.

In addition, the stucco plate 13 can be inserted in the advertising stationery expressing the performance of the door according to the present invention, the perforations of the through holes (10a, 13a) in a variety of patterns through not only grating, punching but also laser processing, etc. Applicable

On the other hand, the kit 20 may be inserted through the side as well as the front and rear surfaces of the door body 10.

To this end, as shown in FIG. 9, an opening 12 corresponding to the shape of the kit 20 is formed by opening the side surface of the door body 10, and the kit 20 has the opening 12. Handle portion 30 is mounted on one side in the direction of insertion.

The handle portion 30 is mounted on one side of the kit 20 is inserted into the opening 12, so that the kit 20 is inserted into the opening 12 and fixedly mounted at the same time.

In more detail, the handle part 30 is provided with a handle 32 to be easily inserted into the opening 12, the handle portion (32) so that the handle 32 does not protrude to the outside of the door body (10) The groove 31 is formed in the longitudinal direction on the front surface of the groove 30, and then the groove 31 is formed inside.

In addition, the upper end of the handle portion 30 is formed in a round shape in a round shape and a protrusion 33 made of an elastic material, and the removable groove in which the protrusion 33 is detachable inside the opening 12 of the door body. (Not shown) is formed to allow the handle 30 to be fixed.

A stage for supporting the handle portion 30 is formed at the edge of the opening 12 of the door body 10, and the front surface of the handle portion 30 has a jaw 34 at the edge in a shape corresponding to the stage. Is formed.

Accordingly, when the kit 20 equipped with the handle part 30 is inserted into the door body 10 through the opening 12, the protrusion 33 of the handle part is detachable from the inside of the door body 10. The side edge of the handle portion 30 is supported by the end while being located in the groove (not shown).

The through-hole 10a is formed on both or both surfaces of the front and rear surfaces of the door body 10 so that the functional material mounted on the kit 20 can exert its function.

As such, when the kit 20 is inserted and mounted through the side of the door body 10, the handle part 30 is attached to the kit 20 without using the decorative plate 13 and the fixing molding 14. Is mounted, the through hole (10a) is formed directly in the door body 10, not the stucco plate (13).

Hereinafter, a state of use of an embodiment according to the present invention configured as described above is as follows.

First, when the kit 20 is inserted into the front or rear of the door body 10, the kit 20 is inserted into the through hole 11 of the door body 10, and then the decorative plate 13 is inserted. In addition, it is fixed using the fixing molding (14).

In addition, when the kit 20 is inserted into the side of the door body 10, the kit 20 with the handle part 30 is inserted into the opening 12 of the door body and pushed therein.

Then, while the kit 20 is mounted to the door body 10, the projection 33 of the handle portion is fixed while being fitted into the removable groove (not shown) of the door body 10.

In the case of using the charcoal as a functional material of the kit 20, to be reused by washing or replacing about once every 6 to 12 months, for this purpose to separate the kit 20 from the door body 10.

When removing the kit 20 from the front or rear of the door body 10, loosen and disassemble the bolt to the fixing molding 14 fixed with bolts, screws, screws, etc., and then remove the stucco plate 13 and remove the kit. Replace (20) and refit.

And, when separating the kit 20 to the side of the door body 10, the projection 33 of the handle portion 30 is formed in a curved gentle shape using an elastic material, the handle 32 When pulled by a force of a predetermined size or more, the door 20 may be detached from the kit 20 and be replaced.

While the invention has been shown and described with respect to certain preferred embodiments, the invention is not limited to these embodiments, and those of ordinary skill in the art claim the invention as claimed in the appended claims. It includes all embodiments of the various forms that can be carried out without departing from the spirit.

1 is a front view showing a door body in which a through hole is formed according to the present invention;

Figure 2 is a front view showing a door body inserted and installed in the kit according to the invention fixed to the stucco plate and fixing molding,

3 is a cross-sectional view showing two types of core material according to the present invention,

 Figure 3a is a photograph of two types of core material according to the present invention,

Figure 4 is a photograph of the packaging material according to the invention,

5 is a photographic view of a functional material according to the present invention;

6 is a perspective view of a kit constructed in accordance with the present invention;

6a is a photographic representation of a kit constructed in accordance with the present invention;

Figure 7 is a photographic view of the impregnated kit according to the present invention,

Figure 8 is an internal cross-sectional view showing the side of the door body is mounted kit according to the invention,

9 is a perspective view showing a kit inserted into the opening of the door body according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: door body 10a: through hole

11 through hole 12 opening

13: stucco plate 13b: through hole

14: fixing molding 20: kit

21: core material 22: packaging material

23: finish 30: handle

31: groove 32: handle

33: projection 34: jaw

Claims (10)

In the door installed indoors, A door body having a through hole formed on both or both surfaces of the front and rear surfaces thereof; A kit inserted into the through hole and mounted to the door body; A fixing plate having a plurality of through-holes formed in the through-holes and fixing the to-doors to the door body; Indoor door, characterized in that comprising a. In the door installed indoors, A plurality of through holes are formed on both or both surfaces of the front and rear surfaces, and an opening is formed on one side thereof; A kit inserted into the opening and mounted to the door body; A handle mounted on one side of the kit; Indoor door, characterized in that comprising a. The method according to claim 1 or 2, The kit is indoor door, characterized in that the filter type kit or impregnated kit. The method according to claim 3, The filter-type kit is a door for the interior characterized in that the packaging material is placed on the front and rear surfaces of the core material in which the granular functional material is embedded, and the finishing material is attached to the edge of the core material in which the packaging material is placed. The method according to claim 4, The core material is formed in a honeycomb and circular shape, the material is made of any one of paper, plastic and metal; The functional material is made of any one or two or more of materials such as charcoal, bamboo charcoal, charcoal and activated carbon; The material of the packaging material is made of non-woven fabrics, fabrics and metals, the nest is adjusted to ensure the long life of the air permeability and dust scattering control is appropriately adjusted; The material of the finishing material is made of any one of paper and metals, the interior door, characterized in that the ventilation space is secured by adjusting the separation space between the kit and the stucco through the thickness control. The method according to claim 1, When the stucco plate is mounted on the front and rear of the door body, the through-holes in the stucco plate on the front and the stucco plate on the front, characterized in that the up and down or right and left staggered symmetrical structure, respectively. The method according to claim 1, The fixing molding is formed in a frame shape, the door for the interior, characterized in that detachably mounted to the edge of the stucco plate and the through-hole. The method according to claim 2, The handle portion is a door for the interior door, characterized in that the handle is formed in the groove formed on the front surface, the protrusion is detached to the removable groove formed inside the opening of the door body is formed on the upper end. The method according to claim 2 or 8, Corresponding to the end formed on the edge of the opening, the indoor door, characterized in that the jaw is formed on the front edge of the handle portion. The method according to claim 8, The protrusion is formed in a gently curved form, the material is an indoor door, characterized in that made of an elastic material.

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