KR20110123846A - Door for bathroom - Google Patents

Abstract

PURPOSE: A door for a restroom is provided to increase durability of a door by a structure supporting the inside of a door and support the inside of the door for different thickness of various door frames. CONSTITUTION: A door for a restroom comprises door plates(20,30), a support unit, and a fastening unit(70). The door plates are respectively installed on the front and rear of a door frame. The support unit supports the facing surfaces of the door plates. The fastening unit fastens the door plates to the door frame.

Description

Toilet door {DOOR FOR BATHROOM}

The present invention relates to a bathroom door that is beautiful and light in weight and which is easy to manufacture and install while being able to cope with a fire.

In general, the door is a structure that can be opened and closed at the boundary of a place or the entrance or exit of the building, the hinge is installed on the door frame or wall, and one side can lock or open the door. Locks and handles are formed.

The door is made of wood and synthetic resin or metal bar, typically a metal door is installed on the outdoor side, such as the entrance and emergency exit of the building, the wood and synthetic resin door is installed on the indoor side.

Specifically, the outdoor door is to prevent the external intruder to enter the interior of the building and to prevent the flame from propagating to other places by not burning in the fire, the interior door is made of wood and synthetic resin material that is easy to process It is manufactured in various colors, patterns and shapes to meet the aesthetic needs of consumers.

However, unlike the outdoor door, the indoor door is made of highly flammable wood and synthetic resin, so that the interior door is easily ignited and combusted in the event of a fire. Due to the blockage of the entrance there is a problem that increases the damage to life.

In particular, the indoor door of the synthetic resin material has a problem in that a large amount of toxic gas that causes asphyxiation while burning occurs to further increase the damage to life.

Therefore, in recent years, the fire prevention function is also required in the indoor doors so as to reduce property and life damages caused by fire.

The present invention has been proposed to solve such a problem, and an object of the present invention is to provide a bathroom door that is easy to manufacture and install while being beautiful and light in weight and capable of coping with a fire.

Another object of the present invention is to provide a door for a bathroom in which the durability of the door can be increased by a structure supporting the inside of the door.

Still another object of the present invention is to provide a bathroom door in which a support structure for supporting the inside of the door is simple and can be quickly combined.

Still another object of the present invention is to provide a toilet door that can support the inside of the door while corresponding to various types of door frames having different thicknesses.

Still another object of the present invention is to provide a door for a toilet that can be fastened to the door frame in a one-touch form quickly.

Still another object of the present invention is to provide a toilet door that can be fastened to the door frame in a one-touch type corresponding to various kinds of door plates having different thicknesses.

Proposed to achieve the above object, the present invention is a door plate respectively installed on the front and rear of the door frame, the support means for supporting the opposite surface of the door plate, and fastening the door plate to the door frame respectively Characterized in that it comprises a fastening means to.

The door plate is characterized in that made of iron or non-combustible material.

The support means includes a male and female members, each of which is formed with a female thread and a male thread, so as to be coupled to each other, a supporting member formed at the rear of the female and female members, and each inclined surface is formed between the plurality of female and female members and each of the supporting members. It is characterized by.

The support means includes a pinion, a rack member engaged with the pinion and having a supporting member formed at an end thereof, the pinion being supported to be idling, and a case for guiding the rack member to be elevated by rotation of the pinion, and rotating the pinion. It characterized in that it comprises a rotating means for fixing the rotated state.

The rotating means may include a rotating part for rotating the pinion, a rotation support part for supporting the rotation of the pinion, and a fixing part for fixing the pinion.

The rotating unit includes a rotating hole formed in a polygonal shape so that both sides of the pinion penetrate, a polygonal rotating member corresponding to the rotating hole, and a knob for rotating the rotating member.

The rotation support part includes a rotation shaft protruding to both sides to support the rotation of the pinion, and a rotation guide formed inside the case to support the rotation shafts.

The fixing part is characterized in that the fixing hole is formed in a polygonal shape in the case to constrain one end of the rotating part.

The fastening means is formed in the through-hole through the door plate, the door frame through-hole corresponding to the door through-hole is formed in the door frame, the door through and through the door frame through-hole It is characterized in that the clasp is composed of a locking plate formed.

The clasp is formed so that the left member and the right member protrude to the left and right of the vertical member formed vertically from the locking plate material, the height of the left member and the right member is different.

The fastening means includes a locking member caught in the door hole formed in the door frame, a locking plate material corresponding to the locking member, and a gap adjusting unit for adjusting a gap between the locking member and the locking plate and fixing the adjusted state. It is characterized by.

The gap adjusting part includes an adjustment hole in which a female thread formed in the locking member is formed, and an adjustment member in which a male thread is formed to protrude from the locking plate and correspond to the adjustment hole.

According to the present invention, while being beautiful and light in weight, there is an advantage in that it is easy to manufacture and install while being able to cope with a fire occurrence.

The present invention has the advantage that the durability of the door can be increased by the structure for supporting the interior of the door.

The present invention has the advantage that the support structure for supporting the interior of the door can be easily and quickly combined.

The present invention has the advantage that can support the inside of the door while corresponding to various types of door frames having different thickness.

The present invention has the advantage of fastening the door plate to the door frame in a one-touch format quickly.

The present invention has the advantage that can be fastened to the door frame in a one-touch format in response to various types of door plates of different thickness.

1 is a perspective view showing an embodiment of the present invention.
Figure 2 is an exploded perspective view showing a support means of the present invention.
Figure 3 is a perspective view of the fastening means of the present invention.
Figure 4 is an exploded perspective view showing a separated state of the support means of the present invention.
5 is a view showing the side and the inside of FIG.
Figure 6 is an exploded perspective view showing another embodiment of the support means of the present invention.
7 is a perspective view showing the assembled state of FIG.
8 is a view showing a coupling process of the rack and pinion of FIG.
9 is a view showing the operating state of the rack and pinion of FIG.
10 is a front view of the present invention door.
11 is a cross-sectional view taken along the line AA of FIG. 10.
12 is a view showing a separated state of FIG.
FIG. 13 is an enlarged view illustrating main parts of FIG. 10; FIG.
14 is a view showing a manufacturing process of the fastening means of the present invention.
Figure 15 is an exploded perspective view showing another embodiment of the fastening means of the present invention.
16 is a view showing a state of use of FIG.
17 is a view showing another use state of FIG.
18 is a perspective view showing a toilet to which the present invention is applied.
19 is a perspective view showing an exploded state of FIG.

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

1 shows a completed embodiment of the present invention. That is, the front door plate 20 is shown, the fastening means 70 for fastening the door plate 20, 30 to the door frame 10 on the front, rear, left and right sides.

At this time, the door frame 10 is made of steel, the door plate 20, 30 is preferably made of non-combustible material. Since the toilet door member 1 does not burn in case of fire, the fire does not spread and at the same time no toxic gas is generated, thereby reducing the casualty. In addition, in order to strengthen the structure of the door member 1, the door plates 20 and 30 may be made of steel.

As shown in Figures 2 and 3, the embodiment of the present invention shows the process to be completed. That is, door plates 20 and 30 that are the same as or similar to the width of the door frame 10 are disposed on the front and rear surfaces of the door frame 10. At this time, the support plate 50 is supported on the inner side of the door plate 20, 30 so that the door plate 20, 30 is maintained by the fastening means 70 so that the interval between the door plate 20, 30 is maintained. Will be tightened.

As shown in Figures 4 and 5, the support means 50 is female and female members 501 and 503, the female and female threads 502 and male threads 504 are formed to be coupled to each other, and the plurality of male and female Between the supporting members 505 and 507 formed integrally behind each of the members 501 and 502, and between the plurality of male and female members 501 and 502 and the supporting members 503 and 507. It is composed of inclined surfaces 506 and 508, respectively.

Here, when the male and female members 501 and 503 are tightened or loosened in a coupled state, the overall length of the male and female members 501 and 503 is adjusted. Therefore, the length may be adjusted to correspond to the thickness of the door frame 10 to support the facing surfaces of the door plates 20 and 30. At this time, when the lengths of the female and female members 501 and 503 are adjusted, the adhesive members are applied to the supporting members 503 and 507 to be symmetrically attached to the door plates 20 and 30 to support the supporting members 503. The door plates 20 and 30 are supported by the male and female members 501 and 503 in a fixed state by 507.

As shown in FIGS. 6 and 7, the support means 50 includes a pinion 510, a rack member 520 engaged with the pinion 510, and a supporting member 521 formed at an end thereof, and the pinion. 510 is supported to be idling, the case 530 for guiding the rack member 520 is elevated by the rotation of the pinion 510, and the rotating means for rotating the pinion 510 and fixing the rotated state ( 540.

Here, the rack member 520 is elevated by the rotation of the pinion 510 to adjust the overall length of the support means (50). At this time, it is preferable that a plurality of rack members 520 are provided on both sides of the pinion 510. Then, since the plurality of rack members 520 are lifted at the same time around the case 530 by the rotation of the pinion 510, the length can be easily adjusted.

And, the case 530 is made of a plurality of case plate 531 is formed in a single box shape is coupled to the front, rear, left and right. At this time, the case plate 531 coupled up and down is formed with a lifting hole 532 so that the rack member 520 is elevated, the case plate 531 coupled back and forth is guide member to guide the lifting of the rack member 520. It is preferable that 531 be formed.

Here, the rotation means 540 is a rotating portion 541 for rotating the pinion 510, a rotation support portion 543 for supporting the rotation of the pinion 510, and a fixing portion for fixing the pinion 510 It is preferably configured to include 545.

The rotating part 541 has a rotating hole 541a which is formed in a polygonal shape so that both sides of the pinion 510 pass, a polygonal rotating member 541b corresponding to the rotating hole 541a, and the rotating member. It is preferable to comprise the knob 541c which rotates 541b.

The rotation support part 543 has a rotation shaft 543a protruding to both sides to support the rotation of the pinion 510, and a rotation guide 543b formed inside the case 530 to support the rotation shaft 543a. It is preferable to comprise.

Here, the rotation shaft 543a is cylindrical, and the rotation guide 543b is preferably a tubular protruding member in which a circular hole is formed to be inserted and rotated with the rotation shaft 543a.

The fixing part 545 is preferably a fixing hole formed in a polygonal shape in the case 530 so as to restrain one end of the rotating part 541.

As shown in Figure 8, since the support means 50 is adjusted in length, it is easily applied to the door frame 10 having a different thickness is used. That is, the inner surface of the door plates 20 and 30 coupled to the front and rear surfaces of the door frame 10 in a state in which the length is adjusted by the thickness of the door frame 10 and positioned inside the door frame 10. Will be supported. At this time, when the adhesive is applied to the support member 521 of the support means 50 is fixed to the door plate 20, 30 is supported so that the door plate 20, 30 is fixed.

As shown in Figure 9, the operation of the support means 50 is as follows. First, the pinion 510 is rotated by inserting the rotary shaft 543a into the rotation guide 543b of the case plate 531, and the case plate 531 in a state where the rack member 520 is engaged with the pinion 510. ) Are combined to complete the case 530.

As such, when the pinion 510 is idle, the knob 541c is forcibly rotated after the polygonal rotation member 541b is inserted into the polygonal rotation hole 541a formed in the pinion 510. Since the rotating member 541b is rotated, the pinion 510 is rotated. Then, the rack member 520 is raised and lowered by the rotation of the pinion 510.

Subsequently, in a state where the rack member 520 is elevated by forcibly rotating the knob 541c, the knob 541c is forcibly pushed into the case 530 to fix the rotating member 541b as the fixing portion 545. Make sure it is inserted into the hole. Then, since the polygonal rotating member 541b is inserted into the polygonal fixing hole, the rotating member 541b is fixed without being rotated.

As shown in FIGS. 1 to 3, when the door plates 20 and 30 adhered to the door frame 10 are fastened to the door frame 10 by the fastening means 70, the door member 1 may be closed. Will be completed. In this case, the door 1 of the present invention is firmly supported by the support means 50 so that the door plates 20 and 30 are firmly increased, so that the door shape is firmly maintained.

When the completed door member 1 may be used as a barrier and a post of a toilet door and a toilet when completed, the toilet may not be burned by using the present invention.

On the other hand, as shown in Figure 10 to 14, the fastening means 70 for fastening the door plate 20, 30 to the door frame 10 is formed through the door plate 20, 30, respectively It consists of a latching plate material 73 having a through-hole 22, 33 and a clasp 71 to be penetrated through the door frame through-hole 11 formed in the door frame 10.

That is, when the door plate 20 is placed in front of the door frame 10, the door through-hole 22 and the door frame through-hole 11 coincide with each other, so that the clasp 71 is provided with the door through-hole 22 and the door frame. The locking plate 73 is brought into close contact with the through hole 11. Subsequently, when the locking plate 73 is pushed to one side, the latch 71 is caught by the door frame through-hole 11, and the door plate 20 is fastened to the door frame 10. Therefore, the door plates 20 and 30 are fastened to the front and rear surfaces of the door frame 10 using the plurality of fastening means 70.

At this time, the clasp 71 is formed to protrude the left member 71b and the right member 71c to the left and right of the vertical member 71a which is formed vertically in the locking plate 73, the left member 71b and The height of the right member 71c is preferably formed differently.

Here, when the height of the left member 71b and the right member 71c are different from each other, two kinds of door plates 20 and 30 having different thicknesses are selectively fastened to the door frame 10.

That is, in a state where the height of the left member 71b is high and the height of the right member 71c is low among the left member 71b and the right member 71c, the thin door plate 20 is formed of a door frame ( 10, the right side member 71c having a low height penetrates through the door through hole 22 and the door frame through hole 11 and is caught by the door frame through hole 11. 20 is to be fastened to the door frame (10).

Therefore, the door plates 20 and 30 are easily provided to the door frame 10 by selectively using the left member 71b or the right member 71c having different heights according to the thickness of the door plates 20 and 30. Is tightened.

And, as shown in Figure 14, by showing the manufacturing process of the fastening means 70, it can be completed by bending the steel sheet. Therefore, the locking plate material 73 is weakly protruded to the outside of the door by the material of the fastening means 70 is made of a rigid and thin steel plate material.

Meanwhile, as shown in FIGS. 15 to 17, the fastening means 70 corresponds to a locking member 710 caught by the door hole 10a formed in the door frame 10 and the locking member 710. It comprises a locking plate member 730, and the gap adjusting portion 750 for adjusting the interval between the locking member 710 and the locking plate member 730 and fixing the adjusted state.

Here, the locking member 710 is a wedge-shaped protrusion, it is preferable that the groove 711 is formed between the center of the protrusion. Then, the wedge-shaped locking member 710 is easily inserted into the door hole 10a while being caught by the groove 711.

The gap adjusting unit 750 is a control hole 751 is formed in the female thread formed in the engaging member 710, the projection is formed in the locking plate material 730 and the male thread is formed so as to correspond to the adjustment hole 751 The member 753 is comprised.

That is, when the locking member 710 or the locking plate 730 is rotated forward or reverse in the state in which the adjusting member 753 is screwed to the adjustment hole 751, the rim member 710 and the locking plate 730 may be rotated. The gap is closer or farther away.

At this time, in a state in which the locking member 710 and the locking plate member 730 are screwed together, the interval between the locking member 710 and the locking plate member 730 is narrowed to the minimum, and then the locking plate member 730 is attached to the door plate 20. Glue with adhesive.

Subsequently, when the door plate 20 is pressed in a state where the locking member 710 is positioned in the door hole 10a of the door frame 10, the locking member 710 is inserted into the door hole 10a and is caught. The plate 20 is coupled to the door frame 10.

In addition, after forming the hole penetrating the door frame 10 and the door plate 20 in the state in which the door plate 20 is matched to the door frame 10, the locking member 710 and the locking plate member 730 The locking member 710 is inserted into the holes formed in the door frame 10 and the door plate 20 by pressing the locking plate 730 while adjusting the distance by the thickness of the door frame 10 and the door plate 20. To hang. Then, the door frame 10 and the door plate 20 are coupled by the locking member 710 and the locking plate member 730.

18 and 19, the present invention constituted as described above is a toilet door member (1), a post (2) and a partition (3) installed in the bathroom of the underground space where the fire is a concern. Can be used.

At this time, the toilet door member 1 is installed between the posts 2 in a state in which the plurality of posts 2 are spaced at regular intervals, and a plurality of partitions 3 are respectively provided on the rear surfaces of the posts 2. Later, when the toilet is installed between the partitions 3, the toilet is completed.

Here, the partition 3 and the post 2 are firmly connected to each other by the connecting means 80 is coupled in a male and female form.

The connecting means 80 is composed of a female coupling member 81 formed on the post 2 and a male coupling member 83 formed on the side end of the partition wall 3. At this time, the female coupling member 81 is implemented as a hole or 'U' shaped bracket formed on the rear of the post 2, the male coupling member 83 is a locking pin formed on the side of the door frame 10 Is implemented. Here, the engaging pin 83 is a male coupling member is preferably formed so that the end is bent downward while protruding horizontally from the side of the door frame (10).

Therefore, when the partition 3 is lowered while matching the male coupling member 83 and the female coupling member 81 in a state in which the partition 3 is raised while the post 2 is fixed to the ground, the male coupling member ( Since the 83 and the female coupling member 81 are coupled, the partition 3 is installed in the post 2. In this case, when the male coupling member 83 and the female coupling member 81 are provided in the longitudinal direction of the post 2 and the partition 3, the partition 3 is firmly fixed to the post 2.

At this time, the other side end of the partition 3 is fixed to the wall surface of the bathroom using a separate fixing member (F).

In addition, the male coupling member 83 is a protrusion in which a protruding jaw is formed, and the female coupling member 81 is formed in the through hole through which the protrusion penetrates and extends downward from the through hole, and the diameter of the protrusion protruding jaw is caught. It is preferable that it is a long hole formed.

That is, when the partition 3 is lowered in the state where the projection 3 penetrates the through hole in the state where the partition 3 is raised, the protruding jaw is caught by the long hole, and the partition 3 is fixed to the post 2.

On the other hand, it is preferable that the auxiliary coupling means 90 for further coupling the upper portion of the partition 3 and the upper portion of the post (2). At this time, the auxiliary coupling means 90 is rotatably installed on the upper portion of the partition (3) and the auxiliary clip 91 is bent in an 'L' shape to have elasticity, and the post (so that the auxiliary clip 91 is inserted into the coupling ( It consists of an auxiliary hole 93 formed in the upper portion of 2).

Then, when one side of the toilet door member 1 is connected to one of the posts 2 using the hinge H, the toilet door member 1 is installed to be rotated by the hinge H, and the toilet door member. When the handle K having a locking function is installed on the other side of the toilet, the toilet door member 1 opens and closes the toilet.

In the above, the Example of this invention was described. It will be understood by those skilled in the art that the technical configuration of the present invention can be implemented in other specific forms without changing the technical spirit or essential features.

Therefore, the embodiments described above are to be understood in all respects as illustrative and not restrictive, the scope of the invention being indicated by the following claims rather than the foregoing description, and the meaning and scope of the claims and All changes or modifications derived from the equivalent concept should be interpreted as being included in the scope of the present invention.

10: door frame
20, 30: door plate
50: support means
70: fastening means
80: connection means
90: auxiliary coupling means

Claims (12)

Door plates 20 and 30 respectively installed on the front and rear of the door frame 10,
Support means (50) for supporting the opposite surface of the door plate (20, 30),
Door for toilet characterized in that it comprises a fastening means (70) for fastening the door plate (20) (30) to the door frame (10), respectively.
The method of claim 1,
The door plate 30 is a bathroom door, characterized in that made of iron or non-combustible material.
The method of claim 1,
The support means 50 is
Female and female members 501 and 503 in which female and female threads 502 and male threads 504 are formed so as to be coupled to each other,
Support members 505 and 507 formed at the rear of each of the female and female members 501 and 502,
Doors for toilets, characterized in that each inclined surface (506, 508) is formed between the plurality of male and female members (501) (502) and each of the supporting members (503, 507).
The method of claim 1,
The support means 50 is
Pinion 510,
A rack member 520 engaged with the pinion 510 and having a support member 521 formed at an end thereof;
The pinion 510 is supported to be idling, and the case 530 for guiding the rack member 520 is elevated by the rotation of the pinion 510,
The toilet door comprising a rotating means (540) for rotating the pinion (510) and fixing the rotated state.
The method of claim 4, wherein
The rotating means 540 is
Rotating part 541 for rotating the pinion 510,
A rotation support part 543 supporting the rotation of the pinion 510;
Toilet door characterized in that it comprises a fixing part (545) for fixing the pinion (510).
The method of claim 5, wherein
The rotating part 541 is
Rotation hole 541a is formed in a polygonal shape so that both sides of the pinion 510,
A polygonal rotating member 541b corresponding to the rotating hole 541a,
The door for a bathroom, characterized in that it comprises a knob (541c) for rotating the rotating member (541b).
The method of claim 5, wherein
The rotation support part 543 is
A rotation shaft 543a protruding to both sides to support rotation of the pinion 510;
The door for a toilet, which is formed inside the case (530) and includes a rotation guide (543b) on which the rotating shafts (543a) are supported.
The method of claim 5, wherein
The fixing part 545 is
The toilet door, characterized in that the fixing hole formed in a polygonal shape in the case (530) to constrain one end of the rotating part (541).
The method of claim 1,
The fastening means 70 is
Door through-holes 22 and 33 formed to penetrate the door plates 20 and 30, respectively;
A door frame through hole 11 formed to correspond to the door through holes 22 and 33 in the door frame 10;
The door for the toilet, characterized in that consisting of the locking plate member 73 is formed through the door through-holes 22, 33 and the door frame through-hole 11 is formed.
The method of claim 9,
The clasp 71
The left member 71b and the right member 71c are formed to protrude to the left and right of the vertical member 71a vertically formed from the locking plate 73, and the left member 71b and the right member 71c The bathroom door, characterized in that the height is different.
The method of claim 1,
The fastening means 70 is
A locking member 710 caught by the door hole 10a formed in the door frame 10;
A locking plate member 730 corresponding to the locking member 710;
Door for toilet characterized in that it comprises a gap adjusting portion (750) for adjusting the interval between the locking member 710 and the locking plate member 730 and fixing the adjusted state.
The method of claim 11,
The gap adjusting unit 750 is
An adjustment hole 751 in which a female thread formed in the locking member 710 is formed;
The door for a bathroom, comprising an adjustment member 753 protruding from the locking plate member 730 and having a male thread formed to correspond to the adjustment hole 751.

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