KR20240043287A - Space variable type bathroom of trailer house - Google Patents

Abstract

The present invention is intended to provide a space-variable bathroom of a mobile house that allows flexible and efficient use of space by freely changing the size of the space occupied by the toilet and shower room.
Accordingly, in the present invention, a toilet seat is provided inside the rear wall, an entrance is formed on the right side of the wall closer to the front wall formed at a spatial distance from the rear wall, and a door for opening and closing the entrance is installed. In the mobile bath room, The internal space between the rear wall and the front wall is divided into a first space and a second space, and a roller rolling along a guide rail slides from the inside of the front wall through the entrance to the front of the toilet seat while moving into the first space and the second space. Disclosed is a space-variable bathroom of a mobile house further including a partition wall that changes the size of the second space.

Description

SPACE VARIABLE TYPE BATHROOM OF TRAILER HOUSE}

The present invention relates to a space-variable bathroom. More specifically, the size of the space occupied by the toilet and shower room can be freely changed depending on the intended use, allowing flexible and efficient use of cramped spaces due to space limitations. This is about a space-variable bath room in a mobile house that prevents water splashing into the toilet seat and ensures that it is always clean.

Mobile residential vehicles such as camping cars, caravans, or travel trailers equipped with toilets, showers, kitchens, bedrooms, etc. for cooking and lodging while camping or traveling by car (hereinafter, collectively referred to as "without distinction) (referred to as a “mobile house”) is bound to be extremely inconvenient in movement and use due to the limitations of the cramped and stuffy interior space.

In particular, although toilets and shower rooms are used much less frequently than other facilities, they always occupy a certain amount of space, which not only reduces space efficiency considerably, but also causes psychological anxiety and discomfort when using them because they are cramped. There is a problem that the convenience is reduced.

To solve this problem, a technology that allows freely changing the interior space of the bathroom has been proposed.

For example, in Patent Document 1, a sliding blocking wall is installed on the wall dividing the bathroom and the living room, and a swinging closet is installed on the same line as the blocking wall on the upper end wall of the sink to separate part of the hallway and the sink. A convertible camping car with a structure that can be partially used as a toilet and shower room has been disclosed.

However, this reduces space utilization because the sink cannot be used when toileting, washing, or showering, and also has the problem of being unhygienic and smelly because part of the sink is used as a toilet.

In addition, there is a problem that the inside of the bathroom, including the toilet and sink, gets wet due to water splashing outside or around the shower, causing mold to form and become easily dirty.

The background or prior art described above herein is information possessed by the present inventor or acquired in the process of deriving and completing the present invention, and is helpful in understanding the technical significance of the present invention and useful for prior art search and examination. It is to be noted that this does not mean that the reference numerals in the prior art are generally known and widely used in the technical field to which the present invention belongs prior to the filing of the present invention, and that the reference numerals in the prior art are unrelated to the reference numerals in the present invention. .

KR Patent Registration 10-1759036 B1 (2017. 07. 11.) KR Patent Registration 10-2263158 B1 (2021. 06. 03.) KR Patent Registration 10-2243470 B1 (2021. 04. 16.) KR Patent Registration 10-2253177 B1 (2021. 05. 11.)

Accordingly, the present inventor comprehensively considered all of the above-mentioned matters and at the same time, with the idea of solving the technical limitations and problems of the existing technology, the present inventor freely changed the size of the space occupied by the toilet and shower room according to the purpose of use, thereby reducing the limitation of securing space. As a result of continuous research, we created the present invention as a result of diligent research to develop a space-variable bath room with a new structure that can use the cramped space flexibly and efficiently and maintain a comfortable and clean environment. It has been done.

Therefore, the technical problem and purpose to be solved by the present invention is to provide a space-variable bathroom of a mobile house that allows the size of the space occupied by the toilet and shower room to be freely changed depending on the purpose of use.

Another technical problem and purpose to be solved by the present invention is to provide a space-variable bath room for a mobile house that can maintain a comfortable and clean environment.

Here, the technical problems and objectives to be solved by the present invention are not limited to the technical problems and objectives mentioned above, and other technical problems and objectives not mentioned can be understood from the description below as a matter of common knowledge in the technical field to which the present invention pertains. Those who have it will be able to understand it clearly.

A specific means according to the implementation of the present invention for effectively achieving a specific technical purpose while embodying a new idea for solving the technical problem of the present invention as described above is a toilet seat provided inside the rear wall, and one of the side walls In a mobile bath room where an entrance is formed on the side close to the front wall formed at a spatial distance from the rear wall, and a door for opening and closing the entrance is installed, the internal space between the rear wall and the front wall is divided into a first space and a second space. and is characterized by employing a partition wall that changes the size of the first space and the second space while sliding from the inside of the front wall through the entrance to the front of the toilet seat by a roller rolling along a guide rail. We present a space-variable bathroom of a mobile house.

As a result, the present invention allows the location of the partition wall to be freely changed depending on the intended use, so that the toilet can be expanded and used in normal times, but when taking a shower, the shower room can be expanded to prevent water from splashing toward the toilet seat.

In addition, in a preferred embodiment of the present invention, a washbasin attached to the rear surface of the partition, a swing-type water hydrant installed on the other (opposite) side wall to open and close the water flow over the washbasin, and a shower installed on a side wall adjacent to the swing-type water hydrant. and a mirror attached to the top of the washbasin among the rear surfaces of the partition wall, so that the first space is maximized when the partition wall is located at a minimum distance from the front wall that does not block the entrance, and the first space is maximized. The toilet, the washbasin, the water hydrant, and the shower can be used within the space, and when the partition moves from the inside of the front wall through the entrance to the front of the toilet and is located at the minimum distance from the rear wall, the second The space can be maximized, and the water hydrant and the shower can be used within the second space.

In addition, in a preferred embodiment of the present invention, a clearance hole formed on one side of the partition, a catch hole formed on the side wall opposite to one side of the partition, a handle installed on the edge of one side of the partition, and a handle on the top, A lock housing with a slot hole formed at the bottom, a ratchet bolt that slides horizontally along the slot hole by operating a lever within the lock housing and is selectively inserted into the catch hole at one end through the clearance hole. By including it, the partition wall can be prevented from moving on its own and a specific position can be maintained more stably.

According to the technical idea and embodiment of the present invention, which is based on a unique solution to solve the above-described technical problem, the interior space can be separated by freely changing the position of the partition wall according to need and use, so that the bathroom can be used as much as possible during normal times. When taking a shower, you can expand the shower room as wide as possible to prevent water from splashing into the toilet seat.

In other words, by freely changing the size of the space occupied by the toilet and shower room, cramped spaces due to limited space can be utilized flexibly and efficiently.

In addition, the toilet and shower room are clearly separated so that they can be used hygienically, thereby maintaining a comfortable and clean environment.

Here, the effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

Figure 1 is a perspective view schematically showing a space-variable bathroom of a mobile house according to an embodiment of the present invention.
Figure 2 is a perspective view showing a portion of the space-variable bath room of a mobile house according to an embodiment of the present invention removed.
Figure 3 is a perspective view showing a state in which a partition wall constituting a space-variable bath room of a mobile house according to an embodiment of the present invention is moved backward.
Figure 4 is a perspective view showing a state in which the partition wall constituting the space-variable bath room of the mobile house according to an embodiment of the present invention is moved backward and the door is closed.
Figure 5 is a perspective view showing a partition wall constituting a space-variable bath room of a mobile house according to an embodiment of the present invention.
Figure 6 is a cross-sectional view showing the local portion of the side wall and partition wall constituting the space-variable bath room of the mobile house according to an embodiment of the present invention.

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

Prior to this, the terms described below are defined in consideration of their functions in the present invention, and should be interpreted as concepts consistent with the technical idea of the present invention and meanings commonly used or commonly recognized in the relevant technical field.

Additionally, if it is determined that a detailed description of a known function or configuration related to the present invention may obscure the gist of the present invention, the detailed description will be omitted.

The drawings attached herein may be shown with exaggerated or simplified portions to facilitate explanation and understanding of the composition and operation of the technology, and each component in the drawings does not exactly match the actual size and shape. Reveal.

In addition, in this specification, the term and/or refers to a combination of a plurality of related described items or includes any item among a plurality of related described items, and when a part includes a certain element, this means that it is specifically opposed to Unless otherwise stated, it does not mean excluding other components, but rather including other components.

In other words, terms such as 'include' or 'have' used in this specification mean the existence of a feature, number, step, operation, component, part, or combination thereof, and do not mean the existence of one or more of them. It should be understood that the presence or addition of other features, numbers, step operation components, parts, or combinations thereof is not excluded.

In addition, terms such as top, bottom, upper surface, lower surface, or upper, lower, upper, lower, front, back, left and right used in the present invention are used for convenience to distinguish the relative positions of each component. For example, the upper part of the drawing may be referred to as upper and the lower part as lower, the longitudinal direction may be referred to as the front-to-back direction, and the width direction may be referred to as the left-right direction.

Additionally, terms such as first and second used in the present invention can be used to describe various components. In other words, terms such as first, second, etc. can be used only for the purpose of distinguishing one component from another component.

As shown in Figures 1 to 6, the space-variable bath room of the mobile house according to an embodiment of the present invention has a front wall (11), a rear wall (12), a left wall (13), a right wall (14), and an entrance (15). ), door 16, and partition wall 30.

The front wall 11, the rear wall 12, the left wall 13, and the right wall 14 are each spaced apart from each other.

That is, the front wall 11, the rear wall 12, the left wall 13, and the right wall 14 are formed in the shape of a rectangular cylinder with an internal space and are erected at a constant height on the four edges of the bottom plate 19.

And, of the right wall 14, an entrance 15 is formed on the side closest to the front wall 11, and a sliding door 16 is installed to open and close this entrance 15.

In addition, a pair of upper and lower guide rails 17 are fixed to the left wall 13 and the right wall 14, respectively.

And inside the rear wall 12, a toilet seat 20 is provided.

The partition wall 30 is installed to separate the internal space between the front wall 11 and the rear wall 12 into a first space S1 and a second space S2.

That is, the partition wall 30 has a left wall 13 and a right wall 14 to separate the internal space between the front wall 11 and the rear wall 12 into a first space (S1) and a second space (S2). It is installed across.

In addition, the partition wall 30 is provided with an entrance 15 from the inside of the front wall 11 by a roller 31 rolling along the guide rail 17 to change the size of the first space S1 and the second space S2. It is installed to slide past and move to the front of the toilet seat (20).

That is, a pair of upper and lower rollers 21 are mounted on both sides of the partition wall 30 to maintain a stable balance, rotate freely, and run horizontally and smoothly along the guide rail 17.

Here, the roller 31 is configured to include a sliding bearing or rolling bearing that reduces friction to facilitate rotational movement, so that the partition wall 30 can run smoothly and stably without malfunction or shaking phenomenon and also minimizes noise. and durability can be improved.

Meanwhile, the entrance 15 and the door 16 may separate the internal space between the front wall 11 and the rear wall 12 into a first space (S1) and a second space (S2) by sliding the partition wall 30. The first space (S1) and the second space (S2) can be entered, opened and closed, respectively.

In other words, when the first space (S1) is expanded to the maximum extent and used as a bathroom, the entrance (15) and the door (16) serve to enter and open and close the first space (S1), and the second space (S2) Even when expanded to its maximum width and used as a shower room, the entrance 15 and the door 16 serve to enter, open and close the second space S2.

And a washbasin 32 is attached to the rear surface of the partition wall 30, and a mirror 33 is attached to the upper part of the washbasin 32.

In addition, a swing-type water hydrant 21 is installed on the left wall 13 to open and close the water supply over the washbasin 32, and a pull-out shower 22 is installed adjacent to this water hydrant 21.

That is, the water hydrant 21 and the shower 22 are installed in a recessed space in the left wall 13 so as not to cause contact or interference when the partition wall 30 slides.

Therefore, when the partition wall 30 slides and is located at the minimum distance from the front wall 11 that does not block the entrance 15, the first space S1 is maximized and the limited space can be effectively utilized.

That is, the toilet seat 20, washbasin 32, water hydrant 21, and shower 22 can be used more comfortably and advantageously within the first space S1.

In addition, when the partition wall 30 moves from the inside of the front wall 11 through the entrance 15 to the front of the toilet seat 20 and is located at the minimum distance from the rear wall 12, the second space S2 is maximized. Limited space can be utilized effectively.

That is, you can wash comfortably using the water hydrant 21 and shower 22 in the second space S2.

Meanwhile, as shown in FIGS. 5 and 6, a clearance hole 34 is formed on the right side of the partition wall 30, and a catch hole 18 is formed on the right wall 14 opposite it.

And a lock housing 35 is installed on the right side edge of the partition 30, a handle 36 is formed on the upper part of the lock housing 35, and a slot hole 37 is formed on the lower part. .

Additionally, a ratchet bolt 38 that slides horizontally along the slot hole 37 is mounted inside the lock housing 35.

That is, the ratchet bolt 38 slides horizontally along the slot hole 37 by operating the lever 39 within the lock housing 35, and its outer end passes through the clearance hole 34 into the catch hole. It is selectively inserted into (18) and prevents the partition wall 30 from moving on its own while the size of the first space (S1) is expanded to its maximum extent, thereby stably maintaining the moved position of the partition wall (30). Do it.

Here, the lever 39 can be operated from the rear of the partition wall 30 so that the partition wall 30 maintains the position where the first space S1 is maximized, as well as the position where the second space S2 is maximized. It is formed to protrude from the front and back of the partition wall 30 so that it can be operated from the front of the partition wall 30.

In addition, the catch hole 18 is formed on the right wall 14 at the position where the partition wall 30 maximizes the first space S1 and the second space S2.

In this way, the space-variable bath room of the mobile house according to an embodiment of the present invention allows the user to freely change the position of the partition wall 30 according to need and purpose, dividing the internal space into a first space (S1) and a second space (S2). Since it can be separated, the first space (S1), that is, the bathroom space, can be expanded to the maximum during normal use, and when showering, the second space (S2), that is, the shower room space, can be expanded and used as wide as possible.

Therefore, by overcoming the spatial limitations of mobile houses, you can not only use the cramped space of the toilet and shower room flexibly and efficiently, but also maintain a comfortable and clean environment by clearly separating the toilet and shower room.

As another example, although not shown, a partition transfer device that automatically transfers the partition wall 30 according to a remote controller or switch operation may be further installed.

The partition transfer device may be installed on the upper ceiling surface of the partition wall 30, and may include a guide rail fixed to the ceiling surface, a rack bar that slides back and forth along the guide rail and one end of which is fixed to the partition wall, and It may be composed of a motor that is fixed to the ceiling surface and rotates a pinion geared to the rack bar in response to power application.

Accordingly, when the motor rotates the pinion when the switch is operated, the pinion rotates to move the rack bar forward and backward, thereby moving the bulkhead 30 connected to the rack bar.

In addition, an adjuster may be further installed at the end of the rack bar to always push and pull the center wall without bias when pushing and pulling the partition wall 30.

The adjuster includes a connection bracket whose both ends are fixed to the top of the partition and a long hole is formed, a fastener with one end fixed to the rack bar and the other end passing through the long hole, and a connection bracket in close contact with the connection bracket. It may be composed of a locking device that secures the fastener.

Accordingly, the position of the end of the rack bar can be adjusted with respect to the connection bracket, so that the partition wall 30 can be moved stably by being always located at the center of the partition wall.

Meanwhile, the present invention is not limited to the above-described embodiments and the accompanying drawings, and may be modified and applied in various ways not exemplified without departing from the technical spirit of the present invention, as well as the It is clear to those skilled in the art that the present invention can be broadly applied by substitution and other equivalent embodiments.

Therefore, contents related to modifying and applying the technical features of the present invention should be construed as being included within the technical idea and scope of the present invention.

11: front wall 12: rear wall
13: Left wall 14: Right wall
15: entrance 16: door
17: Guide rail 18: Catch hole
20: Toilet seat 21: Water hydrant
22: shower 30: bulkhead
31: roller 32: washbasin
33: Mirror 34: Clearance hole
35: lock housing 36: handle
37: slot hole 38: ratchet bolt
39: lever

Claims (5)

A toilet seat 20 is provided inside the rear wall 12, and an entrance 15 is formed on the side of the right wall 14 closer to the front wall 11, which is formed at a spatial distance from the rear wall 12, In a mobile bath room equipped with a door 16 that opens and closes the entrance 15,
The internal space between the front wall 11 and the rear wall 12 is divided into a first space (S1) and a second space (S2), and the front wall ( A partition 30 that changes the size of the first space (S1) and the second space (S2) while sliding from the inside of 11) through the entrance 15 to the front of the toilet seat 20;
A space-variable bathroom of a mobile house, further comprising:
According to paragraph 1,
A washbasin (32) attached to the rear surface of the partition wall (30);
a mirror (33) attached to the rear surface of the partition wall (30) above the washbasin (32);
A swing-type water hydrant (21) installed on the left wall (13) to open and close the water supply over the basin (32); and
A pull-out shower (22) installed on the left wall (13) adjacent to the water hydrant (21);
It further includes,
When the partition wall 30 is located at the minimum distance from the front wall 11 that does not block the entrance 15, the first space S1 is maximized, and the toilet seat within the first space S1 (20), the washbasin (32), the water hydrant (21), and the shower (22) can be used,
When the partition wall 30 moves from the inside of the front wall 11 through the entrance 15 to the front of the toilet seat 20 and is located at the minimum distance from the rear wall 12, the second space S2 is A space-variable bath room of a mobile house that is maximally wide and allows the use of the water hydrant (21) and the shower (22) within the second space (S2).
According to claim 1 or 2,
a clearance hole 34 formed on one side of the partition wall 30;
a catch hole 18 formed in the right wall 14 facing one side of the partition wall 30;
A lock housing (35) installed on one side edge of the partition wall (30) and having a handle (36) at the top and a slot hole (37) at the bottom;
By operating the lever 39 within the lock housing 35, it slides horizontally along the slot hole 37 so that one end is selectively inserted into the catch hole 18 through the clearance hole 34. Ratchet bolt (38) that is inserted and locked;
A space-variable bathroom of a mobile house, further comprising:
According to paragraph 1,
On the upper ceiling surface of the partition wall 30,
A partition transfer device that automatically moves the partition wall 30 is further installed,
The bulkhead transfer device,
A guide rail fixed to the ceiling surface,
A rack bar that slides along the guide rail and has one end fixed to the partition wall,
A motor fixed to the ceiling surface and rotating a pinion geared to the rack bar in response to power application,
A space-variable bathroom of a mobile house, further comprising:
According to clause 4,
An adjuster is further installed at the end of the rack bar to push and pull the center of the partition,
The regulator is,
A connection bracket whose both ends are fixed to the top of the partition and where a long hole is formed,
A fastener with one end fixed to the rack bar and the other end positioned through the long hole,
A locking tool that secures the fastener in close contact with the connecting bracket,
A space-variable bathroom of a mobile house further comprising a.

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