JP2024014159A - trailer house - Google Patents

Abstract

To provide a trailer house which has an unconventional and new added value and allows a user to feel extraordinary newness.SOLUTION: A trailer house 1 has: a chassis part 100 having a connection part 110 for connecting with a towing vehicle and an axle 120; and a trailer house body 200 integrated with the chassis part 100. When the trailer house 1 is separated from the towing vehicle, the trailer 1 is installed having an inclination angle θ relative to a horizontal surface H by moving down one of an end 211 on the connection part 110 side and an end 212 on the opposite side in the chassis part 100 and the trailer house body 200 and moving up the other end. The interior of the trailer house body 200 is provided with a floor part 220 which inclines having the inclination angle θ in a direction opposite to an inclination direction set when the chassis part 100 and the trailer house body 200 are installed having the inclination angle θ relative to the horizontal surface H.SELECTED DRAWING: Figure 1

Description

Application for application of Article 30, Paragraph 2 of the Patent Act has been filed [Recipient of disclosure] LAMP Co., Ltd. [Place of disclosure] Web conference [Date of disclosure] September 2, 2021

Application for application of Article 30, Paragraph 2 of the Patent Act has been filed [Delivery address] LAMP Co., Ltd. [Delivery location] LAMP Co., Ltd. (379-2 Nojiri, Shinanomachi, Kamizuuchi-gun, Nagano Prefecture) [Delivery date] December 16, 2021

The present invention relates to a trailer house.

A trailer house that can be moved by being connected to a towing vehicle is treated as a vehicle, so installation requirements are significantly greater than for general buildings, such as not requiring a building permit application under the Building Standards Act. will be relaxed. For this reason, flexible usage forms are possible, and they are being used in a variety of fields, such as temporary stores at event venues and accommodation facilities at resorts. In addition, because it can be moved by being connected to a towing vehicle, the demand for it for camping is also increasing.

Compared to so-called camper cars, which are converted one-box cars, trailer houses are much superior in terms of living space, comfort, and facilities. Therefore, demand is expected to increase in the future. Note that a trailer house used for camping is also called a camping trailer, but in this specification, the term "trailer house" includes the camping trailer.

In recent years, trailer houses have been proposed that are equipped with various functions, have improved livability, and can be applied to various uses (see, for example, Patent Document 1).

FIG. 8 is a diagram shown to explain a trailer house 900 disclosed in Patent Document 1. As shown in FIG. 8, the trailer house 900 described in Patent Document 1 includes a trailer house main body part (in Patent Document 1, it is a container) 910, and a trolley part on which the trailer house main body part 910 is placed. 920. Further, the trailer house 900 disclosed in Patent Document 1 is provided with a bio-toilet, and has a function of decomposing excrement through the action of microorganisms. When the trailer house 900 configured in this manner is separated from a towing vehicle (not shown) and installed on the road surface, there are a plurality of jacks between the frame 921 constituting the truck portion 920 and the road surface. It is installed with 930 interposed. In this case, the trailer house 900 is generally installed horizontally.

JP2011-93484A

Various trailer houses have been proposed that are designed to improve livability and comfort, such as the trailer house 900 disclosed in Patent Document 1. There is also a demand for trailer homes that allow people to enjoy an extraordinary freshness. In particular, when a trailer house is provided to users as a vacation rental in a resort area, or when the owner of a trailer house is towed by a towing vehicle and moved to a location of his/her choice, the trailer house can be used as a vacation home. Such requirements are even higher when used in For example, if users inside a trailer house can see the outside scenery from a higher perspective, their field of vision will expand and they will experience a sense of freedom and exhilaration. If such a trailer house existed, it would have new added value not found in the past, and would allow users to enjoy an unusual freshness. There is expected.

The present invention has been made in view of the above circumstances, and aims to provide a trailer house that has new added value not found in the past and allows users to enjoy an unusual freshness. .

[1] The trailer house of the present invention includes a truck portion having a connecting portion for connecting to a towing vehicle and having an axle, and a trailer house main body portion integrated with the truck portion, When separated from the vehicle, one end of the end on the coupling part side and the end on the opposite side to the coupling part side of the bogie part and the trailer house main body part descends, and the other end A trailer house in which the truck part and the trailer house main body part are installed at a predetermined inclination angle with respect to a horizontal plane by raising an end part of the trailer house,
Inside the trailer house main body, the predetermined inclination angle is arranged in a direction opposite to the inclination direction when the truck part and the trailer house main body are installed at a predetermined inclination angle with respect to a horizontal plane. The present invention is characterized in that at least one of a sloped floor, a bench, and a table are provided.

[2] In the mobile house of the present invention, the predetermined inclination angle is preferably in a range of 2 degrees to 45 degrees.

[3] In the trailer house of the present invention, the truck portion and the trailer house main body portion are installed at a plurality of locations on a frame forming a part of the structural member of the truck portion with the predetermined inclination angle. A load receiving head contact portion is provided for contacting a load receiving head of a jack that supports the truck portion so as to maintain a state in which the load receiving head is It has a load receiving head contact surface that is brought into contact with the load receiving head by surface contact, and the load receiving head contact surface is installed such that the truck portion and the trailer house main body portion have a predetermined inclination angle with respect to a horizontal plane. It is preferable that the load-receiving head abutting surface is inclined in a direction opposite to the inclination direction at the time, and that the inclination angle of the load-receiving head abutting surface is the predetermined inclination angle.

[4] In the trailer house of the present invention, it is preferable that the load receiving head contact portion is a wedge-shaped member having the predetermined inclination angle, and is provided integrally with the frame.

[5] In the trailer house of the present invention, an end face of the trailer house main body section standing on the one end side and an end face of the trailer house main body section standing upright on the other end side. The end face has the predetermined inclination angle so as to be perpendicular to the horizontal plane when the truck part and the trailer house main body part are installed at a predetermined inclination angle with respect to the horizontal plane. Preferably, it is installed upright.

[6] In the trailer house of the present invention, on the end surface of the trailer house main body that is erected on the side of the one end, or on the side surface of the trailer house main body near the end surface, the trailer house main body It is preferable that a window is provided on an end surface of the trailer house main body, which is provided with an entrance and exit of the trailer house and stands upright on the side of the other end.

[7] In the trailer house of the present invention, a floor section that is inclined at the predetermined inclination angle is provided inside the trailer house main body, and the floor section is provided from the entrance to the trailer. It is preferable to have a level difference from the earthen floor part provided inside the house main body and to be provided at a higher position than the earthen floor part.

[8] In the trailer house of the present invention, the back surface of the floor portion facing the truck side has a space portion corresponding to the portion where the floor portion is provided at a higher position than the earthen floor portion; It is preferable that an outdoor unit of an air conditioner installed inside the trailer house main body is provided in the space.

[9] In the trailer house of the present invention, it is preferable that the axle consists of one axle.

[10] In the trailer house of the present invention, it is also preferable that the axle is composed of two or more axles.

[11] In the trailer house of the present invention, the truck portion is provided with an axle lifting mechanism that raises and lowers at least one axle of the two or more axles, and the truck portion and the trailer house main body When the part is installed with the predetermined inclination angle, it is preferable that each wheel attached to the at least two axles is brought into contact with the road surface by lowering the at least one axle.

[12] In the trailer house of the present invention, sauna equipment may be installed inside the trailer house main body, and a bench inclined at the predetermined angle of inclination may be provided. preferable.

[13] The trailer house of the present invention includes a truck portion that has a connecting portion for connecting to a towing vehicle and has an axle, and a trailer house main body that is separably placed on the truck portion. and when separated from the towing vehicle, one end of the end of the truck part and the trailer house main body on the connection part side and the end opposite to the end of the connection part side. is lowered and the other end is raised so that the trolley part and the trailer house main body part are installed at a predetermined inclination angle with respect to a horizontal plane, Inside, there is a floor inclined at the predetermined angle of inclination in a direction opposite to the direction of inclination when the truck part and the main body of the trailer house are installed at a predetermined angle of inclination with respect to a horizontal plane. It is characterized by being provided with at least one of a bench, a bench, and a table.

In the mobile house of the present invention described in [1] above, the trailer house (the truck part and the main body of the trailer house) is installed at a predetermined angle of inclination with respect to the horizontal plane, so that the mobile house can be kept horizontally. The other end (the end on the rising side) is at a higher position than when it is installed. Therefore, by providing a window on the other end surface (for example, the rear surface), when users inside the main body of the trailer house look outside through the window, they can see the outside scenery from a higher viewpoint. By doing so, you can broaden your horizons and experience a sense of freedom and exhilaration. As a result, according to the trailer house of the present invention described in [1], the trailer house has new added value that has not been seen before, and allows users to enjoy an unusual freshness.

In addition, inside the trailer house main body, a predetermined inclination direction opposite to the inclination direction when the trailer house (truck part and trailer house main body part) is installed at a predetermined inclination angle with respect to a horizontal plane is provided. At least one of an angled floor, a bench and a table is provided. Thereby, even if the trailer house is installed at a predetermined angle of inclination with respect to a horizontal plane, a comfortable living space can be formed without impairing livability.

Further, the trailer house of the present invention described in [13] is a trailer house in which the main body of the trailer house is separable from the trolley part, and even in such a trailer house, the trailer house described in [1] You can get the same effect as a trailer house. Note that the trailer house of the present invention described in [13] also preferably has the features described in [2] to [12].

1 is a diagram shown to explain a trailer house 1 according to a first embodiment. FIG. 1 is a diagram shown to explain the appearance of a trailer house 1 according to a first embodiment. FIG. It is a figure shown in order to explain the load receiving head contact part 150 for contacting the load receiving head 21 of the jack 20. FIG. 3 is a diagram shown to explain a trailer house 2 according to a second embodiment. It is a figure shown in order to explain the trailer house 3 concerning Embodiment 3. FIG. 7 is a diagram shown to explain the appearance of a trailer house 3 according to a third embodiment. FIG. 3 is a diagram shown to explain a case where a bench 280 and a table 290 are present in addition to a floor section 220 in a trailer house main body section 200. 1 is a diagram shown to explain a trailer house 900 disclosed in Patent Document 1. FIG.

Embodiments of the present invention will be described below.

[Embodiment 1]
FIG. 1 is a diagram shown to explain a trailer house 1 according to the first embodiment. FIG. 1(a) is a side view showing the trailer house 1 when being towed by a towing vehicle (not shown), and FIG. 1(b) is a side view showing the trailer house 1 when it is separated from the towing vehicle (not shown). It is a side view showing the trailer house 1 when it is installed on top.

As shown in FIG. 1, the trailer house 1 according to the first embodiment includes a truck section 100 having a coupling section 110 for coupling to a towing vehicle and an axle 120, and a trailer integrated into the truck section 100. It has a house main body part 200. Note that, in FIG. 1, most of the side surface 250 of the trailer house body 200 is cut away so that the inside of the trailer house body 200 can be visually observed. Note that since the connecting portion 110 is drawn in a simplified manner, it differs greatly from the actual one. This also applies to other figures in which connecting portions are depicted.

Further, it is assumed that the trailer house 1 according to the first embodiment has a function as a camping trailer. In FIG. 1, illustrations of equipment installed inside the trailer house main body 200, that is, equipment such as a kitchen and a bed that are originally provided as a camping trailer, are omitted. In the following description, the side of the connecting part 110 in the trailer house 1 will be referred to as the "front side", and the side opposite to the connecting part 110 will be referred to as the "rear side".

Further, in the trailer house 1 according to the first embodiment, the axle 120 includes two axles, a first axle 121 and a second axle 122. A pair of tires 131 as wheels are attached to the first axle 121 at both left and right ends of the axle 121, and a pair of tires 132 as wheels are attached to the second axle 122 at both left and right ends of the axle 122. There is.

Note that the pair of tires 131 attached to both left and right ends of the first axle 121 and the pair of tires 132 attached to both left and right ends of the second axle 122 are provided in positions close to each other. Hereinafter, the pair of tires 131 attached to both left and right ends of the first axle 121 will be collectively referred to as "first tires 131," and the pair of tires 132 attached to both left and right ends of the second axle 122 will be collectively referred to as "first tires 131." 2 tires 132''. The first tire 131 is located slightly on the rear side of the truck portion 100 in the front-rear direction, and the second tire 132 is located further on the rear side than the first tire 131.

Here, the fact that the trailer house main body part 200 is integrated with the trolley part 100 does not mean that the trolley part 100 and the trailer house main body part 200 are independent structures, but rather that the trailer house main body part 200 is integrated with the trolley part 100. This means that the structural members (such as the floor part) are directly fixed to a frame that is a part of the structural members of the truck section 100. Note that the frames forming part of the structural members of the truck section 100 include a plurality of frames arranged in the front-rear direction (direction along the front side to the rear side) of the truck section 100 and the width of the truck section 100. It is composed of multiple frames arranged in the direction (direction along the axle 120), but in FIG. Only the frame 140 that is present in a visible position is shown.

As described above, since the trailer house main body 200 is integrated with the trolley 100, the trailer house main body 200 is directly fixed to the trolley 100. The structure of the trailer house body 200 (particularly the trailer house body This has the advantage that the structure of the bottom part of the structure can be simplified. On the other hand, a trailer house in which the main body of the trailer house is separable from the trolley part has an advantage unique to the separable type. It will be explained as a trailer house with an integrated structure.

By the way, as shown in FIG. 1, when the trailer house 1 according to the first embodiment is separated from the towing vehicle and installed on the road surface 10, the connection between the truck part 100 and the trailer house main body part 200 is One end of the end on the side of the part 110 (referred to as the front end 211) and the end on the opposite side to the connecting part 110 (referred to as the rear end 212) is lowered, and the other end is lowered. part rises. In the trailer house 1 according to the first embodiment, the front end 211 is lowered and the rear end 212 is raised.

As a result, when the trailer house 1 is separated from the towing vehicle, as shown in FIG. The house main body 200 is installed on the road surface 10 with the rear end 212 raised. It is assumed that the truck portion 100 and the trailer house main body portion 200 at this time have a predetermined inclination angle with respect to the horizontal plane H.

Here, the "predetermined inclination angle" can be set within a predetermined range depending on the structure of the truck section 100, the diameter of the tire, the vertical position of the tire, the longitudinal position of the tire in the truck section 100, and the like. Note that the predetermined inclination angle is represented by θ and will be written as “inclination angle θ”. The inclination angle θ can range from 2 degrees to 45 degrees, preferably from 3 degrees to 20 degrees, and more preferably from 3 degrees to 15 degrees. This also applies to other embodiments described later. In the trailer house 1 according to Embodiment 1 and other embodiments to be described later, θ=5 degrees will be described.

In addition, in the following description, the notation ``bogie part 100 and trailer house main body part 200'' may be collectively referred to as ``trailer house 1.'' For example, the notation "The trolley part 100 and the trailer house main body part 200 have an inclination angle θ with respect to the horizontal plane H" can be written as "The trailer house 1 has an inclination angle θ with respect to the horizontal plane H." do. This applies not only to the case of expressing the inclination angle, but also to, for example, "the front end 211 of the trolley part 100 and the trailer house main body 200", "the rear end 212 of the trolley part 100 and the trailer house main body 200", etc. Also in the notation, they are written as "front side end 211 of trailer house 1" and "rear side end 212 of trailer house 1." This also applies to other embodiments described below.

Further, here, the description will be made assuming that the road surface 10 is horizontal. Therefore, the horizontal surface H can also be referred to as the road surface 10. Therefore, "installed at an inclination angle θ with respect to the horizontal plane H" can also be translated as "installed at an inclination angle θ with respect to the road surface 10."

By the way, as described above, the first tire 131 is located slightly on the rear side of the truck portion 100, and the second tire 132 is located further on the rear side than the first tire 131. Therefore, when the trailer house 1 is separated from the towing vehicle and placed on the road surface 10, the front end 211 of the trailer house 1 is lowered and the rear end is lowered with the first tires 131 in contact with the road surface 10. The side end portion 212 rises. As a result, the trailer house 1 slopes upward from the front end 211 toward the rear end 212. At this time, in the trailer house 1 according to the first embodiment, the second tires 132 separate from the road surface 10.

When the trailer house 1 is separated from the towing vehicle, the trailer house 1 is first supported by the jack 30 attached near the tip of the connecting portion 110 of the trailer house 1. The jack 30 is also called a "trailer A-frame jack," and will be described below as the trailer A-frame jack 30.

The trailer A frame jack 30 is height adjustable, and when the trailer house 1 is separated from the towing vehicle, the height can be adjusted so that the trailer house 1 can stand on its own in a predetermined inclined position. It looks like this. In the trailer house 1 according to the first embodiment, the height is adjusted so that the trailer house 1 assumes an inclined posture with an inclination angle θ (θ=5 degrees).

After the trailer house 1 is supported at an inclination angle θ (θ=5 degrees) by the trailer A-frame jack 30, the trailer house 1 is supported by the retrofitted jack 20 so as to stably maintain that state. support. The jack 20 is a jack for supporting the truck part 100 so that the trailer house 1 is maintained at an inclination angle θ, and in the trailer house 1 according to the first embodiment, there are four jacks. Assume that trailer house 1 is supported. The jack 20 is installed on the road surface 10 so that the load receiving head 21 (see FIG. 1(b) and FIG. 3 described later) faces the load receiving head contact portion 150 provided on the frame 140, The trailer house 1 is supported by raising the load receiving head 21 and bringing it into contact with the load receiving head contact portion 150.

In the trailer house 1 according to the first embodiment, load receiving head contact portions 150 for bringing the load receiving head 21 of the jack 20 into contact are provided at predetermined positions before and after the first tire 131 and the second tire 132. There is. Note that the number of load receiving head contact portions 150 is not limited to four locations. This load receiving head contact portion 150 will be described later.

Further, in FIG. 1, an example is shown in which the load receiving head contact portion 150 is provided on the frame 140, but it is not limited to the frame 140, and the jack 20 can be easily installed and the trailer house can be reliably installed. It may be provided on another frame as long as it can be supported in a stable manner.

As explained above, the trailer house 1 separated from the towing vehicle is kept in a stable state with an inclination angle θ with respect to the horizontal plane H (road surface 10) by the trailer A frame jack 30 and the retrofitted jack 20. (See Figure 1(b).)

When the trailer house 1 separated from the towing vehicle is installed with an inclination angle θ with respect to the horizontal plane H (road surface 10), one end (front side end 211) of the trailer house 1 is lowered. , the other end (the rear end 212) rises. This can be said to be the natural posture of the trailer house 1 when it is separated from the towing vehicle. That is, in the trailer house 1 according to the first embodiment, as described above, the first tire 131 is located slightly on the rear side of the truck portion 100 in the front-rear direction, and the second tire 132 is located on the rear side of the truck portion 100 in the front-rear direction. It is located further to the rear side than 131. Therefore, in this case, when the trailer house 1 is separated from the towing vehicle, one end (the front end 211) of the trailer house 1 is lowered using the first tire 131 as a fulcrum, and the other end (the rear end 211) is lowered. The end portion 212) is in a tilted position.

By the way, in the trailer house 1 according to the first embodiment, inside the trailer house main body 200, there is a direction opposite to the inclination direction when the trailer house 1 is installed at an inclination angle θ with respect to the horizontal plane H. A floor portion 220 is provided which is inclined at an inclination angle θ. In other words, the floor 220 (surface 221 of the floor 220) existing inside the trailer house main body 200 is not horizontal when the trailer house 1 is installed at an inclination angle θ with respect to the horizontal plane H. It is laid inside the trailer house main body part 200 so that it looks like this. That is, when the trailer house 1 is in a horizontal state, the floor part 220 is laid so that it slopes downward at an inclination angle θ (θ=5 degrees) from the front end 211 to the rear end 212. (See Figure 1(a).)

By laying the floor part 220 in this way, when the trailer house 1 is installed on the road surface 10, that is, as shown in FIG. When installed with an inclination angle θ, the floor portion 220 (the surface 221 of the floor portion 220) becomes horizontal. Thereby, when the trailer house 1 is installed with a predetermined inclination angle θ with respect to the horizontal plane H, a comfortable living space can be formed without impairing the livability. In addition, it is preferable that the floor part 220 is a flat surface with no level difference on the floor surface 221. However, it is sufficient that the area within which the user moves is a flat surface, and the presence of some level differences in other locations (for example, corners of the room) is acceptable.

Next, other constituent members of the trailer house main body 200 will be explained. A door 231 (see FIG. 2(a) described later) as an entrance is provided on an end face (front face 230) standing on one end (front end 211) of the trailer house main body 200. A window 241 (see FIG. 2(b) described later) is provided on the end surface (rear surface 240) standing on the other end (rear end 212) of the trailer house main body 200. It is provided. A dirt floor section 225, also called a floor section, is provided at the location where the interior of the trailer house main body section 200 is entered from the door 231 serving as an entrance.The floor section 220 has a step S from the dirt floor section 225. It is provided at a higher position than the earthen floor portion 225.

Further, the surface of the floor section 220 facing the truck section 100 (the back surface 222 of the floor section 220) has a space section 227 corresponding to the floor section 220 provided at a higher position than the earthen floor section 225. ing. The space portion 227 is provided with an outdoor unit 40 of an air conditioner (not shown) installed inside the trailer house main body portion 200. Note that the space 227 can be provided with not only the outdoor unit 40 of the air conditioner (not shown), but also a power distribution board (not shown), an underfloor storage section (not shown), and the like.

Further, the front surface 230 of the trailer house main body 200 and the rear surface 240 of the trailer house main body 200 are not perpendicular to the horizontal surface H when the trailer house 1 is installed at an inclination angle θ with respect to the horizontal surface H. It is preferable that it is erected (along the perpendicular line V). In other words, when the trailer house 1 is in a horizontal state, the front surface 230 and the rear surface 240 of the trailer house main body 200 are located on the side of the rear surface 240, and the rear surface 240 is located on the rear side of the rear surface 240 with respect to the perpendicular line V. They are each inclined at an inclination angle θ (θ=5 degrees).

Since the front surface 230 and the rear surface 240 are erected with such an inclination angle θ, when the trailer house 1 is installed on the road surface 10, that is, the inclination angle of the trailer house 1 with respect to the horizontal plane H is When installed with an angle θ, the front surface 230 and the rear surface 240 are each perpendicular to the horizontal plane H (road surface 10). As a result, users of the trailer house 1 do not feel uncomfortable and can spend their time comfortably.

Furthermore, if features such as pillars and partition walls are erected inside the trailer house main body 200, these features will also be used when the trailer house 1 is in relation to the horizontal plane H, similar to the front surface 230 and the rear surface 240. When installed with a predetermined inclination angle θ, it is preferable that it is erected perpendicularly (along the perpendicular line V) to the horizontal plane H (road surface 10).

Furthermore, a portion of the left and right side surfaces 250 of the trailer house main body 200 is provided with a glass-covered portion 252 . In FIG. 1, the glass-covered portion 252 is shown to be provided on the front surface 230 side of the left and right side surfaces 250, but the position where the glass-covered portion 252 is provided is not limited. It may be provided approximately in the center of the side surface 250 in the front-rear direction. Further, the trailer house main body 200 is naturally provided with a roof 260, and this roof 260 will be described later.

FIG. 2 is a diagram shown to explain the appearance of the mobile house 1 according to the first embodiment. 2(a) is a view showing the front surface 230 of the trailer house 1, FIG. 2(b) is a view showing the rear surface 240 of the trailer house 1, and FIG. 2(c) is a perspective view of the mobile home 1. . Note that FIGS. 2(a) and 2(b) show a front surface 230 and a rear surface 240 when the trailer house 1 is in a horizontal state. On the other hand, FIG. 2(c) shows a perspective view of the trailer house 1 installed at an inclination angle θ with respect to the horizontal plane H (road surface 10). Further, in FIG. 2, the same components as those shown in FIG. 1 are given the same reference numerals.

As described above, the trailer house 1 according to the first embodiment is provided with a door 231 on the front surface 230 as an entrance/exit of the trailer house main body 200 (see FIG. 2(a)). In this way, the entrance and exit of the trailer house main body 200 is provided on the front surface 230, making it easy to enter and exit. That is, when the trailer house 1 is installed at a predetermined inclination angle θ with respect to the horizontal plane H, as shown in FIG. The height difference can be reduced. This makes it easy to enter and exit the trailer house main body 200.

Further, as described above, a window 241 is provided on the rear surface 240 (see FIG. 2(b)). The window 241 is provided so as to occupy a large area on the rear surface 240. Specifically, the window 241 occupies about 2/3 to 3/4 of the area of the entire rear surface 240. In this way, by providing the window occupying a large area on the rear surface 240, the field of view is widened and a feeling of openness can be enjoyed.

That is, when the trailer house 1 is installed with an inclination angle θ with respect to the horizontal plane H, the rear surface 240 side is located at a higher position than the road surface 10. Therefore, the window 241 is located at a higher position from the road surface 10 than when the trailer house main body 200 is installed horizontally. Therefore, when a user inside the trailer house main body 200 looks outside through the window 241, the user sees the outside scenery from a higher viewpoint, broadens the field of view, and can enjoy a sense of openness and exhilaration. Particularly, when the trailer house 1 according to the first embodiment is installed in a natural environment such as a forest, a plateau, or a seaside, the user can enjoy an even more open and refreshing feeling.

By the way, in a conventional mobile house that is installed horizontally, in order to have a higher viewpoint, it is possible to raise the entire floor that is laid horizontally, but since there are height restrictions as a vehicle, If the entire floor, which is laid horizontally, is raised, the height between the floor and ceiling of the main body of the trailer house will be sacrificed, and livability will be impaired. On the other hand, in the trailer house 1 according to the first embodiment, by installing the trailer house 1 at an inclination angle θ with respect to the horizontal plane H, the rear surface 240 where the window 241 is present is inevitably It gets expensive. Therefore, the user can view the outside scenery from a higher viewpoint through the window 241 without having to raise the entire floor 220.

In this manner, in the mobile house 1 according to the first embodiment, the viewpoint can be set at a high position without raising the entire floor portion 220, so that the distance between the floor 220 and the ceiling (not shown) can be increased. It can maintain almost its original height. In particular, as shown in FIG. 1, the rear surface 240 side of the floor section 220 is at approximately the same position as the lower end of the rear surface 240 (the end on the truck section 100 side). , the original height between the floor section 220 and the ceiling is maintained.

Next, the appearance of the trailer house 1 according to the first embodiment will be described. As shown in FIGS. 2(a) and 2(b), the front surface 230 and the rear surface 240 have a height of the left and right side surfaces 250 and a slope of the roof 260 (hereinafter referred to as roof slope). ) are different.

In the front surface 230, the height of the side surface 250 is h1, the height of the front surface 230 (height from the lower edge of the side surface 250 to the top 261 of the roof 260) is h2, and the width of the front surface 230 (along the axles 121, 122) is h2. Suppose that the length in the direction) is w1. It is also assumed that the roof slope (a:b) on the front surface 230 side is approximately 10:4.

On the other hand, in the rear surface 240, the height of the side surface 250 is h3, the height of the rear surface 240 (height from the lower edge of the side surface 250 to the top 261 of the roof 260) is h4, and the width of the rear surface 240 (the height between the axles 121 and 122) is h4. Suppose that the length along the line) is w2. It is also assumed that the roof slope (a:b) is approximately 10:9.

Here, the height h2 of the front surface 230 and the height h4 of the rear surface 240 are the same (h2=h4), and the width w1 of the front surface 230 and the width w2 of the rear surface 240 are also the same (w1=w2). On the contrary,
The relationship between the height h1 of the side surface 250 at the front surface 230 and the height h3 of the side surface 250 at the rear surface 240 is h1>h3, and the side surface 250 is higher on the front surface 230 than on the rear surface 240.

Furthermore, the roof slope (a:b) is approximately 10:4 on the front surface 230 and approximately 10:9 on the rear surface 240, with the roof slope on the front surface 230 side being small and the roof slope on the rear surface 240 side being large. It has become. Note that the roof slope gradually increases from the front surface 230 side to the rear surface 240 side. Further, the length L1 of the edge of the roof 260 on the front surface 230 side and the length L2 of the edge on the rear surface 240 side satisfy L1<L2.

Therefore, the shapes of the left and right roof surfaces 262, which slope downward from the top 261 of the roof 260 toward the left and right side surfaces 250, have a gentle "twist" shape, although this is not shown in FIGS. 1 and 2. It has a curved surface (a curved surface gently curved inward of the trailer house main body part 200). This gently twisted curved surface can be said to be an expression of an elegant, supple curved surface that resembles part of the torso of an animal such as a mammal or fish. The trailer house 1 in which a part of the trailer house main body 200 (in this case, the roof surface 262) is a curved surface with a gentle "twist" is different from a typical box-shaped trailer house composed of straight lines. In comparison, the trailer house has an elegant and supple exterior shape.

Further, the height h3 of the side surface 250 on the rear surface 240 side is lower than the height h1 of the side surface 250 on the front surface 230 side (h3<h1). Therefore, when the trailer house 1 is horizontal, the upper side 251 of the side surface 250 (also referred to as the boundary line 251 between the side surface 250 and the roof 260) slopes downward from the front surface 230 side toward the rear surface 240 side (Fig. 1(a)).

It is assumed that the boundary line 251 has an inclination angle θ (θ=5 degrees) with respect to the horizontal plane H. As a result, when the trailer house 1 is separated from the towing vehicle and placed on the road surface 10, the boundary line 251 between the side surface 250 and the roof 260 becomes horizontal (see FIG. 1(b)). ). In this way, when the trailer house 1 is installed on the road surface 10, the boundary line 251 between the side surface 250 and the roof 260 is horizontal, so it looks good and has a sense of stability.

Furthermore, the roof 260 does not have any outward protrusions from the left and right side surfaces 250, but may have some protrusions on the front surface 230 and rear surface 240 sides. In particular, if there is a slight protrusion on the front 230 side, it will act as an eaves, so on rainy days, when going in and out through the doorway, it will be difficult to fold or open the umbrella. It can prevent you from getting wet in the rain.

Next, the load receiving head abutting portion 150 with which the load receiving head 21 of the jack 20 comes into contact will be described.

FIG. 3 is a diagram illustrating a load receiving head contact portion 150 for contacting the load receiving head 21 of the jack 20. As shown in FIG. Note that FIG. 3A is an enlarged view of the area surrounded by the broken line frame A in FIG. It shows. Moreover, FIG. 3(b) shows a state in which the load receiving head 21 is separated from the load receiving head contact portion 150.

The load receiving head contact portion 150 has a load receiving head contact surface 151 with which the load receiving head 21 is brought into contact through surface contact. The load receiving head contact surface 151 is provided on the frame 140 with an inclination angle θ (θ=5 degrees) so that the load receiving head 21 can contact the load receiving head 21 in a horizontal state. The load receiving head contact portion 150 is a wedge-shaped member having an inclination angle θ with respect to the horizontal plane H, and is integrally provided to the frame 140 by welding or the like.

The load receiving head contact portions 150 are provided at predetermined positions before and behind the first tire 131 and the second tire 132. In the trailer house 1 according to the first embodiment, as shown in FIG. 1, the load receiving head contact portions 150 are provided at predetermined locations closer to the front end portion 211 than the first tire 131, one on each left and right. , are provided at predetermined locations closer to the rear end 212 than the second tire 132 at a total of four locations, one on each left and right.

When installing the trailer house 1 separated from the tow vehicle on the road surface 10, first, as described above, first install one trailer on each of the left and right sides provided at the front end 211 of the trailer house 1. The front end 211 of the trailer house 1 is supported by the A-frame jack 30. Then, the height of the trailer A frame jack 30 is adjusted so that the trailer house 1 has an inclination angle of θ (θ=5 degrees).

Thereafter, a plurality of (four in this case) jacks 20 are installed corresponding to the load receiving head contact portions 150, respectively. At this time, each of the four jacks 20 is installed so that the load receiving head 21 of each of the four jacks 20 faces the load receiving head contact portion 150 provided on the frame 140. Then, the load receiving head 21 is raised, and the load receiving head 21 is brought into contact with the load receiving head abutting surface 151 of the load receiving head contact portion, as shown in FIG. 3(a).

Note that when the load receiving head 21 of the jack 20 rises, the load receiving head 21 rises while maintaining the horizontal position, and the load receiving head contact surface 151 of the load receiving head contact portion 150 maintains the horizontal state. comes into contact with. On the other hand, when the truck section 100 and the trailer house main body section 200 are installed at an inclination angle θ (θ=5 degrees), the load receiving head contact section 150 is in contact with the load receiving head contact section 150. Surface 151 becomes horizontal.

Therefore, the load receiving head 21 of the jack 20 and the load receiving head contact surface 151 come into surface contact with each other in a horizontal state. As a result, the load receiving head 21 of the jack 20 and the load receiving head contact surface 151 do not shift, and the tilted posture of the trailer house 1 (tilted posture with a tilt angle θ) is stably maintained for a long period of time. can do.

It is desirable that the trailer house 1 be installed on the road surface 10 with an accurate inclination angle θ (θ = 5 degrees), but it is desirable to install the trailer house 1 on the road surface 10 with a precise inclination angle θ (θ = 5 degrees), but it is necessary to install the trailer house 1 so that the users inside the trailer house 1 do not feel uncomfortable. Some errors, if any, are allowed.

As explained above, the trailer house 1 according to Embodiment 1 is installed with an inclination angle θ (θ=5 degrees in Embodiment 1) with respect to the horizontal plane H. The rear end 212 is at a higher position than when the house 1 is installed horizontally. Therefore, when a user inside the trailer house body 200 looks outside through the window 241 provided on the rear end 212 side (rear surface 240), the user can see the outside scenery from a higher viewpoint. This expands your field of vision and gives you a sense of freedom and exhilaration.

Furthermore, since a door 231 serving as an entrance is provided on the surface (front surface 230) on the lowering front end 211 side of the trailer house main body 200, the step between the entrance and the road surface 10 can be reduced. . This makes it easy to enter and exit the trailer house main body 200.

In addition, inside the trailer house main body 200, a floor is provided which is inclined at an inclination angle θ in the opposite direction to the inclination direction when the trailer house 1 is installed at an inclination angle θ with respect to the horizontal plane H. A section 220 is provided. Therefore, when the trailer house 1 is separated from the towing vehicle and installed at an inclination angle θ with respect to the horizontal plane H, the floor 220 becomes horizontal.

As a result, according to the trailer house 1 according to the first embodiment, when the trailer house 1 is installed at an inclination angle θ (here, θ=5 degrees) with respect to a horizontal plane, livability is not impaired. It is possible to create a comfortable living space without any problems.

Further, when the trailer house 1 is installed with an inclination angle θ with respect to a horizontal plane, the load receiving head 21 of the jack 20 and the load receiving contact surface 151 of the load receiving head contact portion 150 are horizontal to each other. A load receiving head abutting portion 150 is provided on the frame 140 so as to be in contact with each other in the state. Thereby, the jack 20 can stably maintain the state in which the trailer house 1 is installed with the inclination angle θ for a long period of time.

In this way, the mobile house 1 according to the first embodiment has a new added value that has not been seen before, and allows users to enjoy an unusual freshness. In particular, when the trailer house 1 is provided as a rental vacation home in a resort area, or when the owner of the trailer house 1 uses it like a vacation home by towing it with a tow vehicle and moving it to his/her preferred location. In such cases, the user can enjoy an unusual freshness. Further, even when the trailer house 1 according to the first embodiment is installed at an inclination angle θ with respect to the horizontal plane H, the trailer house has high stability and is also excellent in livability and usability.

[Embodiment 2]
FIG. 4 is a diagram shown to explain the trailer house 2 according to the second embodiment. Note that FIG. 4 is a side view showing the trailer house 2 when it is separated from a towing vehicle (not shown) and installed on the road surface 10, and corresponds to FIG. 1(b). The trailer house 2 according to the second embodiment is different from the trailer house 1 according to the first embodiment in that it is provided with an axle lifting mechanism 60 that raises and lowers at least one of the first axle 121 and the second axle 122. different from. Other components are the same as those of the trailer house 1 according to the first embodiment described above, so the same components are given the same reference numerals.

Similar to the trailer house 1 according to the first embodiment, when the trailer house 2 according to the second embodiment is separated from the towing vehicle, the front end 211 of the trailer house 1 lowers and the rear end 212 rises. do. In this case, the axle lifting mechanism 60 is provided on the second axle 122 side. By providing the axle lifting mechanism 60 on the second axle side, when the trailer house 2 is separated from the towing vehicle and installed on the road surface 10 with a predetermined inclination angle (inclination angle θ), the second axle 122 can be moved. The second tire 132 attached to the second axle 122 can be brought into contact with the road surface 10 by lowering the second tire 132 . Note that since a known axle lifting mechanism 60 can be used, a description thereof will be omitted here.

As shown in FIG. 4, when the trailer house 2 is separated from the towing vehicle and installed on the road surface 10 with an inclination angle θ, the second tire 132 is lowered by the axle lifting mechanism 60, and the second tire 132 When the vehicle is in contact with the road surface 10, both the first tire 131 and the second tire 132 are in contact with the ground. As a result, the load applied to the first tires 131 can be reduced and the installation state of the trailer house 2 can be made more stable than when only the first tires 131 are in contact with the ground. In this way, in addition to the effects obtained in the trailer house 1 according to the first embodiment, the trailer house 2 according to the second embodiment can reduce the load applied to the first tires 131, and the installation state of the mobile house 2 can be more stable. This provides the effect of making the image appear as if it had been created.

[Embodiment 3]
FIG. 5 is a diagram shown to explain the trailer house 3 according to the third embodiment. FIG. 5(a) is a side view showing the trailer house 3 when being towed by a towing vehicle (not shown), and FIG. 5(b) is a side view showing the trailer house 3 after being separated from the towing vehicle (not shown). It is a side view which shows the trailer house 3 when installed on top.

As shown in FIG. 5, the trailer house 3 according to the third embodiment includes a truck section 300 that has a connecting section 310 for connecting to a towing vehicle (not shown) and has an axle 320, and a truck section 300 that has an axle 320. It has an integrated trailer house main body part 400. Note that, in FIG. 3, most of the side surface 470 is cut away so that the inside of the trailer house main body 400 can be visually observed.

It is assumed here that the trailer house 3 according to the third embodiment has a function as a sauna house. Further, in the trailer house 3 according to the third embodiment, the axle includes one axle 320, and a pair of tires 330 as wheels are attached to both left and right ends of the axle 320. Although the trailer house 3 according to the third embodiment will be described with a single axle, it may have two axles as in the trailer house 1 according to the first embodiment.

Since the trailer house 3 according to the third embodiment has a function as a sauna house, the interior of the trailer house main body 400 includes, in addition to the floor 420, a bench 430 on which the user sits, and a trailer house main body. A stove 440 as a heat source for warming the inside of the stove 400, a chimney 441 for discharging smoke generated by burning firewood or the like inside the stove 440 to the outside, a stove installation stand 442 for installing the stove 440, etc. are provided. ing.

Furthermore, when the trailer house 3 according to the third embodiment is separated from the towing vehicle and installed on the road surface 10, the ends of the truck section 300 and the trailer house main body section 400 on the connection section 310 side ( One end of the front side end 411 ) and the end opposite to the connecting part 310 side (hereinafter referred to as the rear side end 412 ) is lowered, and the other end (rear side end 412 ) is lowered. 412) increases. Also in the mobile house 3 according to the third embodiment, the front end 411 is lowered and the rear end 412 is raised.

In the trailer house 3 according to the third embodiment, the tires 330 are located slightly on the rear side with respect to the center of the trailer house main body 400 in the front-rear direction. Therefore, when the trailer house 3 is separated from the towing vehicle and placed on the road surface 10, the front end 411 of the trailer house 3 is lowered as shown in FIG. 5(b). , is installed on the road surface 10 with the rear end 412 raised.

Also in the trailer house 3 according to the third embodiment, the trailer house 3 is installed with an inclination angle θ (θ=5 degrees) with respect to the horizontal plane H. Also in this case, the trailer house 3 according to the third embodiment, like the trailer house 1 according to the first embodiment, has a trailer A-frame jack 30 that supports the front end 411 of the trailer house 3, and a trailer house 3 that is tilted. The trailer house 3 is supported by a jack 20 that maintains the installed state at an angle θ.

Also, in the trailer house 3 according to the third embodiment, the frame 340 is provided with the load receiving head contact portion 150 described in the trailer house 1 according to the first embodiment. As a result, as explained in FIG. 3, the load receiving head 21 of the jack 20 and the load receiving head contact surface 151 of the load receiving head contact portion 150 come into contact with each other in a horizontal state, and the jack 20 The trolley part 300 can be supported in a stable state.

The trailer house 3 according to the third embodiment also has an inclination angle θ (θ=5 degrees) with respect to the horizontal plane H when it is installed on the road surface 10. Therefore, the bench 430 provided inside the trailer house main body 400 has an inclination angle θ in a direction opposite to the inclination direction when the trailer house 3 is installed at an inclination angle θ with respect to the horizontal plane H. It is installed at an angle. In other words, the bench 430 (seat surface 4301 of the bench 430) existing inside the trailer house main body 400 becomes horizontal when the trailer house 3 is installed with an inclination angle θ with respect to the horizontal plane H. It is provided inside the trailer house main body part 400 as shown in FIG.

In addition, in the trailer house 3 according to the third embodiment, the floor section 420 laid in the trailer house main body section 400 is drawn at a predetermined inclination angle with respect to the horizontal plane H in FIG. 5(a). Although not shown, the floor section 420 may also be provided with a predetermined inclination angle (inclination angle θ) similarly to the floor section 220 in the trailer house 1 according to the first embodiment.

Further, a front side 450 of the trailer house body 400 is provided upright at one end (front side end 411) of the trailer house body 400, and a front side 450 of the trailer house body 400 is installed at the other end (rear side end 412) of the trailer house body 400. ) The rear surface 460 of the main body of the trailer house that is erected is perpendicular to the horizontal plane H (perpendicular line It is preferable that it be erected (along V). In other words, when the trailer house 3 is in a horizontal state, the front surface 450 of the trailer house main body 400 is erected with an inclination angle θ (θ=5 degrees) toward the rear surface 460 with respect to the perpendicular V. When the trailer house 3 is in a horizontal state, the rear surface 460 is erected at an inclination angle θ (θ=5 degrees) with respect to the perpendicular V on the rear side of the rear surface 460.

Since the front surface 450 and the rear surface 460 of the trailer house main body part 400 are erected in this way, when the trailer house 1 is installed with an inclination angle θ with respect to the horizontal plane H, the front surface 450 and the rear surface 460 are perpendicular to the horizontal plane H, respectively. As a result, the users of the trailer house 3 do not feel uncomfortable and can spend their time comfortably.

In addition, if there are features such as pillars or partition walls that are erected in the vertical direction (vertical direction) inside the trailer house main body 400, these features are also When the trailer house 3 is installed at a predetermined angle of inclination with respect to a horizontal plane, it is preferable that it is erected perpendicularly to the horizontal plane H (along the perpendicular line V).

By the way, the stove 440 installed inside the trailer house body 400 is installed on the front 450 side of the trailer house body 400 (the side that descends when the trailer house 3 is installed on the road surface 10). is preferred. The reason why it is preferable to install the stove 440 on the front side 450 (the side that descends when the trailer house 3 is grounded on the road surface 10) is that the heat generated by the stove 440 can be efficiently transferred to the main body of the trailer house. This is to enhance the effect of distributing it throughout 400. That is, by locating the stove 440 below the position of the bench 430, the heat generated by the stove 440 can be efficiently distributed to the side of the bench 430, which is located at a higher position than the stove 440. Note that the reason why the stove 440 can be located below the position of the bench 430 is that the trailer house 3 is installed with an inclination angle θ with respect to the horizontal plane H. By installing the stove 440 on the descending side in this way, the heat of the stove 440 can be efficiently transmitted to the feet of the user sitting on the bench 430.

Further, an installation stand 442 for installing the stove 440 is attached to the floor portion 420 with an inclination angle θ similarly to the bench 430. Thereby, when the trailer house 3 is installed with an inclination angle θ with respect to the horizontal plane H, the stove 440 is installed horizontally.

FIG. 6 is a diagram shown to explain the appearance of the mobile house 3 according to the third embodiment. 6(a) is a diagram showing the front surface 450, FIG. 6(c) is a diagram showing the rear surface 460, and FIG. 6(c) is a perspective view. Note that FIGS. 6(a) and 6(b) show a front surface 450 and a rear surface 460 when the trailer house 3 is in a horizontal state. On the other hand, FIG. 6(c) shows a perspective view of the trailer house 3 installed at an inclination angle θ with respect to the horizontal plane H (road surface 10).

The front surface 450 of the trailer house main body 400 has a vertically long triangular shape, as shown in FIG. 6(a). Further, the rear surface 460 of the trailer house main body 400 has a square shape (rectangular shape), as shown in FIG. 6(b). The width w11 of the front surface 450 (width of the base of the triangle) and the width w12 of the rear surface 460 (width of the bottom side of the rectangle) of the trailer house main body 400 are the same. Further, the roof 480 is a flat surface having a triangular shape in plan view, as shown in FIG. 6(c).

In addition, the height h11 of the trailer house main body 400 (the height from the base to the apex of the triangular front surface 450) is greater than the height h12 of the rear surface 460 (the height from the lower side to the upper side of the rectangular rear surface 460). It is also expensive. Therefore, when the trailer house 3 is horizontal, the upper edge 471 (also referred to as the boundary line 471 between the roof 480 and the side surface 470) of the side surface 470 of the trailer house main body 400 extends from the front surface 450 to the rear surface 460. It gets lower as you go (see Figure 5(a)).

Therefore, when the mobile house 3 is horizontal, the roof 480 slopes downward from the front side 450 to the rear side 460. Note that the boundary line 471 between the roof 480 and the side surface 470 has an inclination angle θ (θ=5 degrees) with respect to the horizontal plane H. Therefore, when the trailer house 3 is installed with an inclination angle θ with respect to the horizontal plane H, the boundary line 471 becomes horizontal (see FIG. 5(b)).

Further, in the trailer house 3 according to the third embodiment, the entrance/exit (door 461) in the trailer house main body 400 is provided on the rear surface 460. Further, a triangular window 451 is provided on the front surface 450. As described above, in the trailer house 3 according to the third embodiment, the entrance/exit (door 461) of the trailer house main body 400 is provided on the rear surface 460 which is at a high position when the trailer house 3 is installed on the road surface 10. However, the installation of steps such as step stools will not impede access.

Note that the door 461 on the rear surface 460 side, which serves as the entrance/exit, may be provided with a glass section to serve as a window. As a result, similarly to the trailer house 1 according to the first embodiment, when the trailer house 3 is installed on the road surface 10 with an inclination angle θ, the glass-covered portion (window) provided in the door 461 of the rear surface 460 is , the trailer house 1 is at a higher position than when it is installed horizontally. Therefore, when a sauna user inside the trailer house main body 200 looks outside through the glass wall, he or she will see the outside scenery from a higher perspective, widening the field of view and experiencing a sense of openness and refreshment. .

Further, in the mobile house 3 according to the third embodiment, the front surface 450 is triangular and the rear surface 460 is square. It is a curved surface (a curved surface gently curved inward of the trailer house main body part 400) with a "twist". As mentioned above, this gently twisted curved surface can be said to be an expression of an elegant and supple curved surface that resembles a part of the body of an animal such as a mammal or fish. The trailer house 3 in which a part of the trailer house main body 400 (in this case, the side surface 470) is a curved surface with a gentle "twist" is different from a box-shaped trailer house that is constructed entirely of straight lines. The result is a mobile home with an elegant and supple exterior shape.

As explained above, in the trailer house 3 according to the third embodiment, sauna equipment is provided in the trailer house main body 400, and the trailer house 3 can be used as a sauna house. Further, when the trailer house 3 is installed with an inclination angle θ with respect to the horizontal plane H, the bench 430 existing inside the trailer house main body 400 becomes horizontal, so that the livability is not impaired. A comfortable living area can be created. Furthermore, the same effects as the trailer house 1 according to the first embodiment can be obtained in the mobile house 3 according to the third embodiment.

Note that the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the gist of the present invention. For example, modifications as shown below are also possible.

(1) Although the trailer houses 1 to 3 according to each of the embodiments described above are trailer houses in which the trailer house body parts 200, 400 are integrated with the trolley parts 100, 300, It may also be a trailer house (separable type trailer house) in which the trailer house main bodies 200, 400 are separable.

That is, it has a truck part that has a connecting part for connecting to the towing vehicle and has an axle, and a trailer house main body part that is separably placed on the truck part, and is detachable from the towing vehicle. When this happens, one end of the end on the connecting part side and the end opposite to the end on the connecting part side of the trolley part and the main body of the trailer house descends, and the other end rises. This is a trailer house in which the trolley part and the trailer house main body are installed with a predetermined inclination angle with respect to the horizontal plane, and inside the trailer house main body, the trolley part and the trailer house main body are installed with a predetermined inclination angle with respect to the horizontal plane. At least one of a floor, a bench, and a table is provided that is inclined at a predetermined angle of inclination in a direction opposite to the direction of inclination when installed at a predetermined angle of inclination.

Such a separable type trailer house differs from each of the above-mentioned embodiments in that the main body of the trailer house is separably placed on the trolley, and the other configurations are different from those of the above-mentioned embodiments. A similar configuration can be used. Therefore, the same effects as those obtained in each of the above-described embodiments can be obtained.

(2) In the above-described trailer house 1 according to Embodiment 1 and trailer house 2 according to Embodiment 2, two axles are used as an example, but depending on the size of the main body of the trailer house, it may be possible to use one axle. Alternatively, there may be three or more axes.

In addition, when there are three or more axles, an axle lifting mechanism is provided to raise and lower at least one of the three axles, and when the trailer house is installed with a predetermined inclination angle, at least one axle It is preferable that each wheel (tire) attached to at least two axles be brought into contact with the road surface by lowering the vehicle.

(3) In each of the above embodiments, the load receiving head contact portion 150 for contacting the load receiving head 21 of the jack 20 is attached to the frame 140 by welding or the like, but the present invention is not limited to this. It's not a thing. For example, a load receiving head abutting portion for abutting the load receiving head 21 may be provided as a recess at a predetermined position of the frame. In this case, the load receiving head contact surface of the load receiving head contact portion provided as a recess is provided with an inclination angle θ so that the load receiving head 21 of the jack 20 is in surface contact in a horizontal state. Make it.

(4) In the trailer house 1 according to Embodiment 1 and the trailer house 2 according to Embodiment 2 described above, the floor portion 220 existing inside the trailer house main body 200 is different from the inclination direction of the trailer houses 1 and 2. Although the case where the bench is laid in the opposite direction with a predetermined inclination angle is illustrated, if a bench exists in the trailer house main body 200, the bench can be installed in the opposite direction to the inclination direction of the trailer houses 1 and 2. It may be provided with an inclination angle θ. Further, if a table is present in the trailer house main body 200, the table may also be provided with an inclination angle θ in a direction opposite to the inclination direction of the trailer houses 1 and 2.

FIG. 7 is a diagram illustrating a case where a bench 280 and a table 290 are present in the trailer house main body 200 in addition to the floor 220. Note that FIG. 7 illustrates the trailer house 1 according to the first embodiment. As shown in FIG. 7, the bench 280 (seat surface 281 of the bench 280) is also provided inside the trailer house main body 200 with an inclination angle θ similarly to the floor portion 220, and a table 290 (seat surface 281 of the bench 280) is provided inside the trailer house main body portion 200. The top plate 291) of 290 is also provided inside the trailer house main body part 200 with an inclination angle θ, similarly to the floor part 220. For example, see FIG. 1(b). ), when the trailer house 1 is installed on the road surface 10, that is, when the trailer house 1 is installed with a predetermined inclination angle θ with respect to the horizontal plane H, illustration is omitted. However, the bench 20 (seat surface 281 of bench 280) and table 290 (top plate 291 of table 290) are horizontal.

Although the trailer house 1 according to the first embodiment is illustrated in FIG. 7, the trailer house 2 according to the second embodiment may also be provided with a table and a bench, and the trailer house according to the third embodiment may also be provided with a table and a bench. 3 may also be provided with a table.

Note that in the trailer house 1 according to Embodiment 1 and the trailer house 2 according to Embodiment 2, a case is shown in which the floor section 220 is provided with an inclination angle θ; It is not essential that they be provided at an angle θ. That is, inside the trailer house main body part 200, there is a structure that is inclined at an inclination angle θ in the opposite direction to the inclination direction when the trailer houses 1 and 2 are installed at a predetermined inclination angle with respect to a horizontal plane. At least one of a floor, a bench, and a table is provided. This also applies to the detachable trailer house described in (1) above.

(5) Although sauna facilities are not mentioned in the trailer house 1 according to the first embodiment and the trailer house 2 according to the second embodiment, the trailer house 1 according to the first embodiment and the trailer house 2 according to the second embodiment Also, a sauna facility similar to that of the trailer house 3 according to the third embodiment may be provided. In this case, it is preferable that the sauna equipment be provided on the descending side of the trailer house main body 200. In addition, when providing a sauna facility, it is preferable to install a bench similarly to the trailer house 3 according to the third embodiment.

(6) In the mobile homes 1 to 3 according to each of the above-described embodiments, the jacks for maintaining the state where the mobile homes 1 to 3 are installed at a predetermined angle of inclination are installed at two locations on each of the left and right sides. Although the case where the trailer house is supported in a total of four places is illustrated, if the size of the trailer house is relatively small, the trailer house may be supported in a total of two places, one on each side. If the trailer house is large in size, it may be supported at three or more locations on each side.

1, 2, 3...Trailer house, 10...Road surface, 20...Jack (jack that supports the truck part so as to maintain the installed state with a predetermined inclination angle), 21... ...Load receiving head, 30...Trailer A-frame jack, 40...Outdoor unit of air conditioner, 60...Axle lifting mechanism, 100,300...Dolly section, 200,400...Trailer House main body part, 110, 310... Connection part, 120, 320... Axle, 121... First axle, 122... Second axle, 130... Glass walled part, 131... First tire , 132...Second tire, 140,340...Frame, 150...Load receiving head contact portion, 151...Load receiving head contact surface, 211,411...Front side end portion, 212,412... Rear side end, 220,420... Floor, 225... Earthen floor, 221... Surface of floor, 222... Back of floor, 230,450...・Front, 231,461... Door, 240,460... Rear, 241... Window, 250,470... Side, 251,471... Boundary line between side and roof, 260,480 ... Roof, 261 ... Top of roof, 262 ... Roof surface, 280,430 ... Bench, 281, 431 ... Seat surface of bench, 290 ... Table, 291 ... Table Top plate, 440...Stove, H...Horizontal surface, θ...Inclination angle (predetermined inclination angle)

Claims (13)

It has a truck part that has a connecting part for connecting to the towing vehicle and has an axle, and a trailer house main body that is integrated with the truck part, and when separated from the towing vehicle, the truck part And one end of the end on the side of the connection part and the end on the opposite side to the end on the side of the connection part of the main body of the trailer house is lowered, and the other end is raised, so that the trolley A trailer house in which a part and a main body of the trailer house are installed at a predetermined inclination angle with respect to a horizontal plane,
Inside the trailer house main body, the predetermined inclination angle is arranged in a direction opposite to the inclination direction when the truck part and the trailer house main body are installed at a predetermined inclination angle with respect to a horizontal plane. What is claimed is: 1. A mobile home comprising at least one of a sloped floor, a bench and a table. The trailer house according to claim 1,
The mobile house, wherein the predetermined inclination angle is in a range of 2 degrees to 45 degrees. The trailer house according to claim 1,
The truck portion is installed at a plurality of locations on a frame forming a part of the component of the truck portion so that the truck portion and the trailer house main body are maintained at the predetermined angle of inclination. A load receiving head contact portion is provided for contacting the load receiving head of the supported jack.
The load receiving head contact portion has a load receiving head contact surface that contacts the load receiving head through surface contact,
The load receiving head contact surface is inclined in a direction opposite to the direction of inclination when the truck part and the trailer house main body part are installed at a predetermined angle of inclination with respect to a horizontal plane, and A trailer house characterized in that the angle of inclination of the receiving head contact surface is the predetermined angle of inclination. The trailer house according to claim 3,
The trailer house is characterized in that the load receiving head contact portion is a wedge-shaped member having the predetermined inclination angle and is integrally provided with the frame. The trailer house according to claim 1,
An end surface of the trailer house main body section standing upright on the one end side and an end surface of the trailer house main body section standing upright on the other end side are connected to the trolley section and the trailer house. A trailer characterized in that when the main body is installed at a predetermined angle of inclination with respect to a horizontal plane, the trailer is erected with the predetermined angle of inclination so as to be perpendicular to the horizontal plane. House. The trailer house according to claim 1,
An entrance/exit of the trailer house main body is provided on an end face of the trailer house main body standing upright on the side of the one end or on a side surface of the trailer house main body near the end face,
A trailer house characterized in that a window is provided on an end surface of the trailer house main body that stands on the side of the other end. The trailer house according to claim 6,
A floor section inclined at the predetermined inclination angle is provided inside the trailer house main body, and the floor section is provided at a location entering the interior of the trailer house main body from the entrance/exit. A trailer house characterized in that the trailer house is located at a higher position than the earthen floor part with a difference in level from the earthen floor part. The trailer house according to claim 7,
The back surface of the floor portion facing the truck side has a space portion corresponding to the floor portion being provided at a higher position than the earthen floor portion, and the space portion includes the trailer house main body portion. A trailer house characterized by being equipped with an outdoor unit of an air conditioner installed inside the trailer house. The trailer house according to claim 1,
The trailer house is characterized in that the axle is composed of one axle. The trailer house according to claim 1,
The trailer house is characterized in that the axle is composed of two or more axles. The mobile house according to claim 10,
The truck section is provided with an axle lifting mechanism that raises and lowers at least one of the two or more axles, and the truck section and the trailer house body have the predetermined inclination angle. When the trailer house is installed, each wheel attached to the at least two axles is brought into contact with a road surface by lowering the at least one axle. The trailer house according to claim 1,
The trailer house is characterized in that a sauna facility is installed inside the trailer house main body, and a bench that is inclined at the predetermined angle of inclination is provided. It has a truck part that has a connecting part for connecting to the towing vehicle and has an axle, and a trailer house main body part that is separably placed on the truck part, and is separated from the towing vehicle. Sometimes, one end of an end on the connecting part side and an end on the opposite side of the connecting part side of the truck part and the trailer house main body part descends, and the other end part rises. A trailer house in which the truck part and the trailer house main body part are installed at a predetermined inclination angle with respect to a horizontal plane,
Inside the trailer house main body, the predetermined inclination angle is arranged in a direction opposite to the inclination direction when the truck part and the trailer house main body are installed at a predetermined inclination angle with respect to a horizontal plane. What is claimed is: 1. A mobile home comprising at least one of a sloped floor, a bench and a table.

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