KR100709109B1 - Exhaust structure of toilet for apartment house - Google Patents

Abstract

The present invention is located on the top of the ceiling panel is fixed to the motor coupled to the exhaust fan is coupled to the inside, the upper portion is coupled to the exhaust duct is in communication, the lower portion is coupled by the foreign matter collection and the four sides by the ceiling fixing bracket A fan housing fixed to the ceiling concrete with anchor bolts; It is located close to the ceiling panel and surrounds all sides of the toilet. A nut hole is formed at the center, and a telescoping tube is formed at the left and right sides of the nut ball to expand and contract by tightening and releasing the tightening nut on the long bolt. A fixed intake pipe having a plurality of upper intake holes into which the filtration caps are inserted; A discharge pipe having a telescoping part which is expanded and contracted by a length adjusting bolt at a center of the pipe body, one end of which is in communication with the fan housing at an upper part of the ceiling panel, and the other end of which is formed with a bolt pipe fastened to a fixed intake pipe nut hole in the lower part of the ceiling panel; One end is fixed to the bottom surface of each corner of the fixed suction pipe, the filtration cap having a net is fixed therein, the lower end and the expansion and exhaust pipe extending to the bottom; A lower support rod having a locking groove on the outer periphery and positioned inside the lower end of the expansion and exhaust pipe and having a fixed length adjusting screw is formed at the lower end, and a ball fixed to the locking groove of the lower support rod by being spun by a spring at both ends of the inner circumference. The fixing ring is formed, is coupled to communicate with the lower end of the expansion and exhaust pipe, the fixing ring of both ends relates to a toilet exhaust structure for a multi-family house having a mobile intake pipe is coupled in communication with the intake pipe having a plurality of lower intake holes. .

The present invention is installed in the bathroom to discharge the polluted air containing moisture to the outside while the moisture and foreign substances are discharged in a jammed state by blocking the access of contaminated indoor air containing moisture to the motor side of the exhaust fan in advance. It can extend the life of ventilation facility for a long time, and it is structured to be installed at the bottom of the toilet with the structure that supports the ceiling panel from the bottom, so that the structure of the ceiling panel can be stably maintained, and the position of the intake hole is moved up and down as needed. Because it can be more efficiently to discharge the polluted air inside the toilet, there is an effect that can be used for purposes such as towel racks.

Fan housing, fixed suction pipe, discharge pipe, expansion and exhaust pipe, mobile suction pipe

Description

Exhaust Structure of Toilet for Apartment House}

1 is a perspective view showing the construction of the toilet exhaust structure for an apartment house according to an embodiment of the present invention;

Figure 2 is a plan view showing the construction of the toilet exhaust structure for a multi-unit house according to an embodiment of the present invention,

Figure 3 is a side cross-sectional view showing the construction of the toilet exhaust structure for an apartment house according to an embodiment of the present invention,

Figure 4 is an enlarged side cross-sectional view of the coupling between the fixing ring and the lower support bar of the mobile intake pipe of the toilet exhaust structure for an embodiment of the present invention,

Figure 5 is an enlarged side cross-sectional view of the combination of the fixed intake pipe and the discharge pipe and expansion and exhaust pipe of the toilet exhaust structure for an apartment house according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

10: fan housing 11: motor

12 exhaust fan 13 exhaust duct

14: foreign matter collection 15: ceiling fixing bracket

16: anchor bolt 17: ceiling concrete

20: fixed intake pipe 21: upper intake hole

22: filtration cap 23: net

24: nut ball 25: long bolt

26: tightening nut 27: expansion pipe

30: discharge pipe 31: expansion and contraction

32: length adjustment bolt 33: bolt pipe

40: expansion and exhaust pipe 50: mobile intake pipe

51: intake pipe 52: lower intake hole

53: retaining ring 54: ball

55: spring 56: lower support rod

57: locking groove 58: length adjustment screw

60: ceiling panel

The present invention relates to a toilet exhaust structure for a multi-family house, and more particularly, to discharge polluted air containing moisture in the bathroom to the outside, while moisture and foreign substances are discharged in a jammed state to contain moisture toward the motor side of the exhaust fan. It can block the access of polluted indoor air in advance and extend the life of the ventilation facility for a long time, and it is structured to be installed in the corner of the toilet to support the ceiling panel from the bottom to maintain the structure of the ceiling panel stably. If necessary, the position of the intake hole can be moved up and down to more efficiently discharge the polluted air inside the toilet, and relates to a toilet exhaust structure for a multi-family house that can also be used for purposes such as towel racks.

Various buildings are reflected in the construction and design of ventilation facilities to discharge indoor polluted air and to circulate pleasant outside air naturally or artificially to make the indoor air condition suitable for living. The construction and design reflection of the ventilation system reflects a structure that allows for smooth inflow and discharge of outdoor air into the internal design, or toilets and bathrooms in which outdoor air inflow and outflow cannot be effectively performed by such a natural method. It is a facility that is installed in the space to enable the discharge of polluted air using power.

Here, the facility to enable the discharge of polluted air using the power is generally composed of a fan, a directional valve, a flexible hose, a damper, etc., so that the fan receiving power forcibly pollutes the indoor air. It refers to a facility that can be exhausted to the main exhaust pipe via the directional valve, flexible hose and damper after being sucked in.

In more detail, the conventional ventilation system using a power is installed by installing a fan on the ceiling and connecting a flexible hose between the fan and a damper attached to the main exhaust pipe disposed in the wall surface.

However, such a conventional ventilation facility is ventilated by forced suction and exhaust using a fan during actual use. Therefore, if the motor is installed in the fan for a certain period of time, failure occurs easily due to moisture. There was a problem. That is, the contaminated air to be forcibly sucked is exhausted via the fan in which the electric motor is installed.

In addition, the gap between the grill portion where the air intake is directly formed and the impeller of the electric motor forming the air intake is narrow, thereby preventing obstacles in smooth rotation of the impeller due to fine dust trapped in the grill portion and the impeller during the suction process, thereby gradually decreasing the suction force. There was a problem.

In addition, the structure is fixed to the upper portion of the ceiling panel has a problem that causes a local sagging phenomenon of the ceiling panel after a certain period of time.

The present invention has been made to solve the above problems, the facility in the bathroom to discharge the polluted air containing moisture to the outdoors, but the moisture and foreign substances are discharged in a jammed state that contains the polluted water to the motor side of the exhaust fan It can block the access of indoor air in advance to extend the life of the ventilation facility for a long time. The structure that supports the ceiling panel from the bottom can be installed around the inside corner of the toilet to maintain the structure of the ceiling panel stably. Accordingly, the position of the intake hole can be moved up and down to more efficiently discharge the polluted air inside the toilet, and an object of the present invention is to provide a toilet exhaust structure for a multi-family house that can be used for a towel rack or the like.

In order to achieve the above object, the present invention is located on the top of the ceiling panel, the motor is coupled to the exhaust fan is axially coupled to the inside, the upper portion is in communication with the exhaust duct, the lower portion is fitted by the foreign matter collection Fan housings are fixed to the ceiling concrete anchor bolts on all sides by the ceiling fixing bracket;

It is located close to the ceiling panel and surrounds all sides of the toilet. A nut hole is formed at the center, and a telescoping tube is formed at the left and right sides of the nut ball to expand and contract by tightening and releasing the tightening nut on the long bolt. A fixed intake pipe having a plurality of upper intake holes into which the filtration caps are inserted;

A discharge pipe having a telescoping part which is expanded and contracted by a length adjusting bolt at a center of the pipe body, one end of which is in communication with the fan housing at an upper part of the ceiling panel, and the other end of which is formed with a bolt pipe fastened to a fixed intake pipe nut hole in the lower part of the ceiling panel;

One end is fixed to the bottom surface of each corner of the fixed suction pipe, the filtration cap having a net is fixed therein, the lower end and the expansion and exhaust pipe extending to the bottom;

A lower support rod having a locking groove on the outer periphery and positioned inside the lower end of the expansion and exhaust pipe and having a fixed length adjusting screw is formed at the lower end, and a ball fixed to the locking groove of the lower support rod by being spun by a spring at both ends of the inner circumference. Having a fixed ring is formed, is coupled to communicate with the lower end of the expansion and exhaust pipe, the fixing ring of the both ends is characterized by having a mobile intake pipe is coupled in communication with the intake pipe having a plurality of lower intake holes.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

1 is a perspective view showing a construction of the toilet exhaust structure for a multi-unit house according to an embodiment of the present invention, Figure 2 is a plan view showing a construction of the toilet exhaust structure for a multi-unit house according to an embodiment of the present invention, Figure 3 is a toilet for a multi-family house according to an embodiment of the present invention Figure 4 is a side cross-sectional view showing the construction of the exhaust structure, Figure 4 is an enlarged side cross-sectional view of the coupling between the fixing ring and the lower support rod of the mobile intake pipe of the toilet exhaust structure for multi-unit house in the embodiment of the present invention, Figure 5 is an embodiment of the present invention This is a side cross-sectional view that expands the coupling between the fixed intake pipe, the exhaust pipe, and the new exhaust pipe, which is the exhaust structure of the toilet for the apartment house.

For reference, in describing the present invention, when it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof is omitted.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or an operator.

Therefore, the definition should be made based on the contents throughout the specification.

The toilet exhaust structure of the multi-unit house of the present invention includes a fan housing 10 for discharging contaminated air taken in through the discharge pipe 30 to the outside through the exhaust duct 13 and the ceiling panel 60 by the discharge pipe 30. The fixed suction pipe 20 to support and fixed at the lower surface, and the discharge pipe 30 to guide the contaminated air to the exhaust duct 913 while fixing the fixed suction pipe 20 to the upper portion of the ceiling panel 60, It comprises a stretchable exhaust pipe (40) for communicating the moving intake pipe (50) and the fixed intake pipe (40), and the moving intake pipe (50) for raising and lowering the lower intake hole (52) on the lower support bar (56).

The fan housing 10 is positioned above the ceiling panel 60, and the motor 11 in which the exhaust fan 12 is axially coupled is fixed therein, and the upper part is coupled to the exhaust duct 13 so as to communicate with each other. It is sealed by being sealed by the foreign matter collecting unit 14, and the four sides are fixed to the ceiling concrete 17 by the anchor bolt 16 by the ceiling fixing bracket 15.

The fixed suction pipe 20 is located in close contact with the lower portion of the ceiling panel 60 is a tubular body surrounding all four sides of the inside of the toilet, the nut center 24 is formed in the upper center, the long bolt (left and right on the nut hole 24) 25, a stretch tube 27 is formed to stretch and stretch the tightening nut 26, and a plurality of upper intake holes 21 into which a filtration cap 22 having a net 23 is inserted at the center thereof. ) Is formed.

The discharge pipe 30 is a tubular body, and has a stretchable portion 31 that is stretched by a length adjustment bolt 32 in the center, one end is in communication with the fan housing 10 in the upper ceiling panel 60, the other end is A bolt pipe 33 is fastened and fixed to the nut hole 24 of the fixed suction pipe 20 under the ceiling panel 60.

The expansion and exhaust pipe 40 has one end fixed to the bottom surface of each corner of the fixed intake pipe 20, the filter cap 22 having a mesh 23 is fixed therein, the lower end is formed extending downward .

The mobile suction pipe 50 has a locking groove 57 on the outer periphery, is located inside the lower end of the expansion and exhaust pipe 40, the lower end of the support rod 56 is fixed to the length adjustment screw 58 is formed At both ends of the inner circumferential edge, a fixing ring 53 having a ball 54 which is shot by the spring 55 and locked to the locking groove 57 of the lower support rod 56 is formed, and the lower end of the expansion and exhaust pipe 40 is formed. It is coupled in communication with, the fixing ring 53 at both ends is coupled in communication with the intake pipe 51 having a plurality of lower intake holes (52).

The present invention as described above, it is possible to move up and down the position of the moving intake pipe 50 having the lower intake hole 52 by elevating the fixing ring 53 at both ends on the lower support rod 56, so as to move the position The contaminated air of the toilet sucked through the intake hole 52 is introduced into the expansion and exhaust pipe 40 through the fixing ring 53 through the intake pipe 51, and again, the net 23 of the filtration cap 22. Contaminated air deprived of foreign matter and moisture while passing through the exhaust duct 13 is rotated by the exhaust fan 12 of the fan 11 of the motor 11 inside the fan housing 10 through the discharge pipe 30 through the fixed intake pipe 20. Is emitted to the outside through).

In addition, the upper intake hole (21) of the lower surface of the fixed intake pipe (20) located on the lower surface of the ceiling panel (60) through the mesh 23 of the filter cap 22 coupled to the upper intake hole (21) and moisture The air inside the contaminated toilet is caught and discharged to the exhaust duct 13 through the fan housing 10 through the discharge pipe 30 coupled to the fixed suction pipe 20 and the nut hole 24.

The intake pipe 51 of the lower moving intake pipe 50 may be used as a towel rack by hanging a towel.

The foreign matter collecting unit 14 of the lower part of the fan housing 10 may be separated from the lower part of the fan housing 10 at a predetermined time to remove foreign matters dropped by its own weight.

As described above, the present invention is to discharge the polluted air containing moisture in the bathroom to the outside while the moisture and foreign substances are discharged in a jammed state to access the contaminated indoor air containing moisture to the motor side of the exhaust fan. It can extend the life of ventilation facilities for a long time by blocking it, and it is structured to be installed at the lower corner of the toilet to support the ceiling panel from the bottom to maintain the structure of the ceiling panel stably. Because it can be moved to more efficiently to discharge the polluted air inside the toilet, there is an effect that can be used for such purposes as a towel rack.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (1)

Located in the upper part of the ceiling panel, the motor with the exhaust fan is axially coupled to the inside, and the upper part is connected with the exhaust duct for communication, and the lower part is interfitted by the foreign matter collection group, and the four sides are connected to the ceiling concrete by the ceiling fixing bracket. A fan housing fixed with an anchor bolt; It is located close to the ceiling panel and surrounds all sides of the toilet. A nut hole is formed at the center, and a telescoping tube is formed at the left and right sides of the nut ball to expand and contract by tightening and releasing the tightening nut on the long bolt. A fixed intake pipe having a plurality of upper intake holes into which the filtration caps are inserted; A discharge pipe having a telescoping part which is expanded and contracted by a length adjusting bolt at a center of the pipe body, one end of which is in communication with the fan housing at an upper part of the ceiling panel, and the other end of which is formed with a bolt pipe fastened to a fixed intake pipe nut hole in the lower part of the ceiling panel; One end is fixed to the bottom surface of each corner of the fixed suction pipe, the filtration cap having a net is fixed therein, the lower end and the expansion and exhaust pipe extending to the bottom; A lower support rod having a locking groove on the outer periphery and positioned inside the lower end of the expansion and exhaust pipe and having a fixed length adjusting screw is formed at the lower end, and a ball fixed to the locking groove of the lower support rod by being spun by a spring at both ends of the inner circumference. The fixing ring is formed, is coupled to communicate with the lower end of the expansion and exhaust pipe, the fixing ring of both ends is a toilet exhaust structure for a communal housing having a mobile intake pipe is coupled to communicate with the intake pipe having a plurality of lower intake holes.

Images