Residential facilities and trailer homes

Abstract

The challenge is to increase the added value of residential facilities such as trailer homes. [Solution] The living facility comprises a first shed (10) having a first exterior wall (11) and a first joinery (16) provided on the first exterior wall (11); a second shed (20) having a second exterior wall (23) facing the first exterior wall (11) and a second joinery (26) provided on the second exterior wall (23) and facing the first joinery (16); a deck (30) positioned between the first exterior wall (11) and the second exterior wall (23); and a handrail (70) stretched between the first exterior wall (11) and the second exterior wall (23) along the end of the deck (30). The handrail (70) is detachable from the first exterior wall (11) and the second exterior wall (23).

Description

Technical Field

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[0001] The present invention relates to residential equipment and trailer houses.

Background Art

[0002] Patent Document 1 discloses a technique in which an exhibition space is installed on the loading platform of a truck. The floor surface of the exhibition space is constituted by floor modules, and the floor modules cover the loading platform from above. The handrail module is fixed on the edge of the floor module by bolts and nuts.

[0003] Patent Document 2 discloses a trailer house body in which vehicles are connected horizontally to each other.

[0004] Patent Document 3 discloses a tiny house in which a living unit such as a trailer house, a container, or a wooden hut is provided on a cloth foundation. A terrace is installed beside this tiny house, eight columns are erected on the terrace, two support members are erected on the roof member, a tent curtain is supported and stretched by the support members, and the roof member is covered by the tent curtain. The roof member and the tent curtain block rain falling from above the terrace and sunlight shining from above the terrace.

[0005] Any of the techniques of Patent Documents 1 to 3 contributes to improving the added value of a truck or a trailer house. It is desirable to improve the added value of the trailer house so that users can safely spend non - everyday time in the trailer house by using techniques other than those disclosed in Patent Documents 1 to 3.

Prior Art Documents

Patent Documents

[0006]

Patent Document 1

Patent Document 2

Patent Document 3

[0007] The objective of this invention is to enhance the added value of residential facilities such as trailer homes. [Means for solving the problem]

[0008] The reference numerals in parentheses below are referenced in Figures 1 through 6.

[0009] To solve the above problems, according to claim 1, the residential equipment is, A first shed (10 or 110) having a first exterior wall (11 or 112) and a first joinery (16 or 116) provided on the first exterior wall (11 or 112), A second shed (20 or 120) having a second exterior wall (23 or 124) facing the first exterior wall (11 or 112), and a second joinery (26 or 126) provided on the second exterior wall (23 or 124) and facing the first joinery (16 or 116), A deck (30 or 130) is positioned between the first outer wall (11 or 112) and the second outer wall (23 or 124), The deck (30 or 130) is provided with a handrail (70) that spans between the first outer wall (11 or 112) and the second outer wall (23 or 124) along its edge, The handrail (70) is detachable from the first exterior wall (11 or 112) and the second exterior wall (23 or 124).

[0010] According to claim 1 as described above, the deck (30 or 130) is positioned between the first outer wall (11 or 112) of the first shed (10 or 110) and the second outer wall (23 or 124) of the second shed (20 or 120), and the first fitting (16 or 116) is provided on the first outer wall (11 or 112), so that it is possible to enter and exit between the first shed (10 or 110) and the deck (30 or 130). The second fitting (26 or 126) is provided on the second outer wall (23 or 124), so that it is possible to enter and exit between the second shed (20 or 120) and the deck (30 or 130). It is possible to move between the first shed (10 or 110) and the second shed (20 or 120) through the deck (30 or 130). When users spend time on the deck (30 or 130), they can enjoy a feeling of freedom. The first cabin (10 or 110) and the second cabin (20 or 120) can be used for separate purposes. Those residing in the first hut (10 or 110) and those residing in the second hut (20 or 120) shall not interfere with each other, and their privacy shall be ensured. Since the handrail (70) is detachable from the first exterior wall (11 or 112) of the first hut (10 or 110) and the second exterior wall (23 or 124) of the second hut (20 or 120), the variations in the use of the living facilities are broadened. When the handrail (70) is installed, it is stretched along the edge of the deck (30 or 130) between the first exterior wall (11 or 112) of the first hut (10 or 110) and the second exterior wall (23 or 124) of the second hut (20 or 120), so the handrail (70) helps prevent people on the deck (30 or 130) from falling. If the handrail (70) is removed from the first outer wall (11 or 112) of the first hut (10 or 110) and the second outer wall (23 or 124) of the second hut (20 or 120), a person on the deck (30 or 130) will be able to get down from the deck (30 or 130). If the handrail (70) is removed from the first outer wall (11 or 112) of the first hut (10 or 110) and the second outer wall (23 or 124) of the second hut (20 or 120), and an extension deck is installed next to the deck (30 or 130), it will be possible to move between the deck (30 or 130) and the extension deck. The handrail (70) spans between the first outer wall (11 or 112) of the first shed (10 or 110) and the second outer wall (23 or 124) of the second shed (20 or 120). Therefore, no fixtures or structures are needed to fix the handrail (70) to the deck (30 or 130), and the structure of the deck (30 or 130) can be simplified. The above points contribute to increasing the added value of residential facilities.

[0011] According to claim 2, the residential facility described in claim 1 is A first receiving member (93) is formed in a groove shape and has a first groove, A first nut (92) is housed in the first groove and fixed to the first receiving member (93), A second receiving member (193) is formed in a groove shape and has a second groove, A second nut (192) is housed in the second groove and fixed to the second receiving member (193), Equipped with, The first groove is directed toward the first outer wall (11 or 112) and the first support member (93) is attached to the first outer wall (11 or 112). The second groove is directed toward the second outer wall (23 or 124) and the second support member (193) is attached to the second outer wall (23 or 124). One end of the handrail (70) is placed against the first support member (93), and the first bolt (91) is fastened to the first nut (92) by passing through the one end of the handrail (70) and the first support member (93). The other end of the handrail (70) is placed against the second support member (193), and the second bolt (191) passes through the other end of the handrail (70) and the second support member (193) and is tightened to the second nut (192).

[0012] According to claim 2 as described above, the first groove is directed toward the first outer wall (11 or 112) of the first shed (10 or 110), the first support member (93) is attached to the first outer wall (11 or 112), and the first nut (92) is housed in the first groove and fixed to the first support member (93), so that the first nut (92) is hidden behind the first support member (93). One end of the handrail (70) is placed against the first support member (93), and the first bolt (91) is fastened through the end of the handrail (70) and the first support member (93) to the first nut (92), thereby fixing one end of the handrail (70) to the first outer wall (11 or 112) of the first shed (10 or 110). When the first bolt (91) is loosened, the first bolt (91) can be removed, and the handrail (70) can be removed from the first outer wall (11 or 112) of the first shed (10 or 110). The second groove is directed toward the second outer wall (23 or 124) of the second shed (20 or 120), the second support member (193) is attached to the second outer wall (23 or 124), and the second nut (192) is housed in the second groove and fixed to the second support member (193), so that the second nut (192) is hidden behind the second support member (193). The other end of the handrail (70) is placed against the second support member (193), and the second bolt (191) is fastened through the other end of the handrail (70) and the second support member (193) to the second nut (192), thereby fixing the other end of the handrail (70) to the second outer wall (23 or 124) of the second shed (20 or 120). When the second bolt (191) is loosened, the second bolt (191) can be removed, and the handrail (70) can be removed from the second outer wall (23 or 124) of the second shed (20 or 120).

[0013] According to claim 3, the residential facility described in claim 3 is A first spacer (95) is sandwiched between one end of the handrail (70) and the first support member (93), A second spacer (195) is sandwiched between the other end of the handrail (70) and the second support member (193), It is equipped with.

[0014] According to Claim 3 as described above, the first spacer (95) contributes to the stable attachment of one end of the handrail (70) to the first receiving member (93). The second spacer (195) contributes to the stable attachment of the other end of the handrail (70) to the second receiving member (193).

[0015] According to Claim 4, the housing equipment according to Claim 1, 2 or 3 is provided with a cart to be parked and the first hut (10), the second hut (20) and the deck (30) are installed on the cart (2).

[0016] According to Claim 4 as described above, the housing equipment can be used as a trailer house, and the added value of the housing equipment is improved.

[0017] According to Claim 5, the housing equipment according to Claim 1, 2 or 3 is provided with a first cart (102L) and a second cart (102R) parked in parallel and the first hut (110) is installed on the first cart (102L), the second hut (120) is installed on the second cart (102R), and the deck (130) is arranged between the first cart (102L) and the second cart (102R).

[0018] According to Claim 5, the added value of two trailer houses is improved.

[0019] According to Claim 6, the trailer house comprises a gantry (3), a plurality of wheels (4) attached to the left and right of the gantry (3), a first hut (10) and a second hut (20) installed on the gantry (3) at a distance from each other in the front and rear, and a deck (30) installed on the gantry (3) between the first hut (10) and the second hut (20). and

[0020] According to claim 6 described above, the added value of residential facilities is improved. For example, the added value includes the following: Since the deck (30) is installed on the frame (3) between the first hut and the second hut, users can spend time in either the first hut (10), the second hut (20), or the deck (30). When users spend time on the deck (30), they can enjoy a feeling of freedom. The first hut (10) and the second hut (20) can be used for separate purposes. Those in the first hut (10) and those in the second hut (20) will not interfere with each other, and their privacy will be ensured. The above points contribute to increasing the added value of trailer homes.

[0021] According to claim 7, The first shed (10) has a first joinery (16) on the first exterior wall (11) facing the deck (30), The second shed (20) has a second joinery (26) in the second exterior wall (23) facing the deck (30).

[0022] According to claim 7 as described above, the first shed (10) has a first fitting (16) on its first outer wall (11), and the first outer wall (11) of the first shed (10) faces the deck (30), so it is possible to enter and exit between the first shed (10) and the deck (30). The second shed (20) has a second fitting (26) on its second outer wall (23), and the second outer wall (23) of the second shed (20) faces the deck (30), so it is possible to enter and exit between the second shed (20) and the deck (30). It is possible to move between the first shed (10) and the second shed (20) through the deck (30). The above points contribute to increasing the added value of trailer homes.

[0023] According to claim 8, the trailer house described in claim 7 is A handrail (70) is stretched along the left or right end of the deck (30) between the first outer wall (11) of the first shed (10) and the second outer wall (23) of the second shed (20). It is equipped with.

[0024] According to claim 8 as described above, the handrail (70) is stretched along the edge of the deck (30) between the first outer wall (11) of the first hut (10) and the second outer wall (23) of the second hut (20), so the handrail (70) contributes to preventing people on the deck (30) from falling.

[0025] According to claim 9, the trailer house described in claim 7 or 8 is A tarp (40) is stretched out above the deck and is placed between the first outer wall of the first hut and the second outer wall of the second hut. It is equipped with.

[0026] According to claim 9 as described above, the tarp (40) blocks sunlight and rain from those on the deck (30). Therefore, users can enjoy an open feeling on the deck (30) regardless of the weather. Thus, the tarp (40) contributes to increasing the added value of the trailer house.

[0027] According to claim 10, the trailer house described in claim 7 or 8 is A curtain (50) is provided between the first outer wall (11) of the first shed (10) and the second outer wall (23) of the second shed (20), and extends back and forth along the left or right end of the deck (30). It is equipped with.

[0028] According to claim 10 as described above, the curtain (50) blocks the view from the outside onto the deck (30), ensuring the privacy of those on the deck (30). Therefore, the curtain (50) contributes to improving the added value of the trailer house.

[0029] According to claim 11, one of the first hut and the second hut is a sauna or bathroom, and the other is a changing room or a washroom / changing room.

[0030] According to claim 11 as described above, the user can change clothes in the changing room or washroom and immediately take a bath in the sauna. The user can cool down immediately on the deck (30) after taking a bath in the sauna or bathroom. After that, the user can immediately change clothes in the changing room or washroom. The sauna, bathroom, changing room and washroom contribute to increasing the added value of the trailer house.

[0031] According to claim 12, the wheels are attached to the frame between the first shed and the second shed.

[0032] According to claim 12 described above, the weight balance of the trailer house in the front-rear direction is good. [Effects of the Invention]

[0033] This invention contributes to improving the added value of trailer homes and residential facilities. [Brief explanation of the drawing]

[0034] [Figure 1] Figure 1 is a left side view of a residential facility that is a trailer home. [Figure 2] Figure 2 is a top view of a trailer home, which is a residential facility. [Figure 3] Figure 3 is a horizontal cross-sectional view along line III-III shown in Figure 1. [Figure 4] Figure 4 is a top view of a trailer house next to a staircase. [Figure 5] Figure 5 is a top view of the trailer house with the additional deck next to it. [Figure 6] Figure 6 is a rear view of a residential facility consisting of two trailer homes. [Modes for carrying out the invention]

[0035] Embodiments will be described below with reference to the drawings. The features and technical effects of the embodiments will be understood from the following detailed description and drawings. However, the scope of the present invention is not limited to the embodiments disclosed below. The scope of the present invention is not limited to the examples in the drawings, as the drawings are provided for illustrative purposes only.

[0036] <First Embodiment> Figure 1 is a side view of the residential facilities. Figure 2 is a top view of the residential facilities. The living accommodation is a parked trailer home. In the following description, "left" and "right" are determined not from the perspective of viewing the trailer home from the front, but from the perspective of sitting in the driver's seat of the towing vehicle. In other words, "left" and "right" are determined from the perspective of viewing the trailer home in the forward direction. The left-right direction is the vehicle width direction, the front-rear direction is the vehicle length direction, and the up-down direction is the vehicle height direction.

[0037] This trailer home is a towed vehicle that does not have a driving power source such as an internal combustion engine or motor. The trailer home can individually pass Japanese vehicle inspections. That is, the trailer home can be registered under the Japanese Automobile Inspection and Registration System, pass inspections conducted by the Japanese Ministry of Land, Infrastructure, Transport and Tourism, and be permitted to be used on public roads for a certain period. The trailer home complies with the size and weight restrictions stipulated by the Building Standards Act or the Road Transport Vehicle Act. For example, the width of the trailer home is within 2.5m, the length is within 12m, and the height is within 3.8m. With special permission, the size or weight of the trailer home may exceed the limits stipulated in the Road Transport Vehicle Safety Standards.

[0038] The added value of the trailer house is enhanced by the various components described below. The trailer house comprises a chassis 2, a first shed 10, a first fastener 60, a second shed 20, a second fastener 80, a deck 30, a tarp 40, a pair of curtains 50 on the left and right, and a pair of handrails 70 on the left and right. Note that in Figure 2, the tarp 40 is omitted from the illustration so that the deck 30, curtains 50, and handrails 70 are shown.

[0039] The chassis 2 is also called a bogie. The chassis 2 is parked. The chassis 2 has a frame 3 and four wheels 4. Two wheels 4 are mounted on the left side of the frame 3, one abreast and one abreast. The other two wheels 4 are mounted on the right side of the frame 3, one abreast and one abreast. These wheels 4 are positioned in the center between the front and rear ends of the chassis 2. The frame 3 is supported on the ground by the wheels 4. The frame 3 is supported on the ground by a support structure such as a support base 5. The support structure can be easily removed from the chassis 2 without tools. Wheel chocks may prevent the wheels 4 from rolling. The chassis 2 has a coupler 6 attached to the front end of the frame 3, and the chassis 2 can be coupled to a towing vehicle by the coupler 6.

[0040] The first shed 10 is mounted on the frame 3 of the chassis 2 and positioned towards the front end of the frame 3. The second shed 20 is mounted on the frame 3 and positioned towards the rear end of the frame 3. The first shed 10 is positioned in front of the four wheels 4, and the second shed 20 is positioned behind these wheels 4. As a result, the weight balance of the trailer houses in the front-to-rear direction is good.

[0041] The first and second sheds 10 and 20 may be wooden houses or light steel frame houses. The first and second sheds 10 and 20 may have a wall structure, a frame structure, or both. The first and second sheds 10 and 20 may be assembled using panel construction, frame construction, frame-panel construction, or frame wall construction, or a combination of two or more of these. The first shed 10 and the second shed 20 may be assembled using the same method or using different methods. In one example, the first and second sheds 10 and 20 are wooden houses having a wall structure assembled using a wood panel adhesive method. In another example, the first and second sheds 10 and 20 are wooden houses having a frame structure assembled using a conventional frame construction method. In yet another example, the first and second sheds 10 and 20 are light steel frame houses having a frame structure assembled using a prefabricated method.

[0042] The height of the first hut 10 is equal to the height of the second hut 20. The height of the first hut 10 may be different from the height of the second hut 20.

[0043] The first shed 10 has a living space inside. The first shed 10 has a floor on its bottom surface, a rear exterior wall 11 on its rear surface, a right side exterior wall on its right side, a front exterior wall 13 on its front surface, a left side exterior wall 14 on its left side, and a roof 15 on its top surface. The floor is laid on a frame 3. In one example, if the first shed 10 is a wooden house assembled by a wood panel adhesive method, the floor, rear exterior wall 11, right side exterior wall, front exterior wall 13, and roof 15 have building wood panels. The building wood panel has a rectangular frame made by assembling four wooden frame members into a rectangular frame shape, and wooden face materials attached to one or both sides of the rectangular frame. The building wood panel may have one or more wooden battens assembled to the rectangular frame inside the rectangular frame. The building wood panel may have insulation material such as glass wool, rock wool, and foamed resin filled inside the rectangular frame. The lower end of the rear exterior wall 11 is joined to the rear end of the floor, and the rear exterior wall 11 is erected at the rear end of the floor. The right side exterior wall is joined to the right end of the floor, and the right side exterior wall is erected at the right end of the floor. The lower end of the front exterior wall 13 is joined to the front end of the floor, and the front exterior wall 13 is erected at the front end of the floor. The left side exterior wall 14 is joined to the left end of the floor, and the left side exterior wall 14 is erected at the left end of the floor.

[0044] The rear exterior wall 11 has an opening and a door 16, such as a hinged door, sliding door, or double sliding door, installed in the opening. Alternatively, a different type of joinery, such as a double sliding window, may be installed in the opening of the rear exterior wall 11 instead of the door 16.

[0045] The second hut 20 has a living space inside. The second hut 20 has a floor on its bottom surface, a rear exterior wall 21 on its rear surface, a right side exterior wall on its right side, a front exterior wall 23 on its front surface, a left side exterior wall 24 on its left side, and a roof 25 on its top surface. The floor is laid on the frame 3. The lower end of the rear exterior wall 21 is joined to the rear end of the floor, and the rear exterior wall 21 is erected at the rear end of the floor. The right side exterior wall is joined to the right end of the floor, and the right side exterior wall is erected at the right end of the floor. The lower end of the front exterior wall 23 is joined to the front end of the floor, and the front exterior wall 23 is erected at the front end of the floor. The left side exterior wall 24 is joined to the left end of the floor, and the left side exterior wall 24 is erected at the right end of the floor.

[0046] The front exterior wall 23 has an opening and a door 26, such as a hinged door, sliding door, or double sliding door, installed in that opening. The deck 30 is accessible from inside the second shed 20 through the door 26. Alternatively, a different type of joinery, such as a sliding window, may be installed in the opening of the front exterior wall 23 instead of the door 26.

[0047] The roofs 15 and 25 of sheds 10 and 20 are flat roofs. Roofs 15 and 25 may be shed roofs or gable roofs instead of flat roofs. If roofs 15 and 25 are gable roofs, the ridges of roofs 15 and 25 extend either front-to-back or left-to-right. The eaves and gable overhangs of roofs 15 and 25 are very short.

[0048] The first hut 10 may be a sauna. In this case, a heat source 19, such as a sauna stove or sauna stones, is installed inside the first hut 10, and the interior space of the first hut 10 is heated by the heat source 19. The first hut 10 may not be a sauna, but a bathroom. In this case, for example, a bathtub, shower head or faucet, or two or more of these, is installed inside the first hut 10.

[0049] The second hut 20 may be a changing room. In this case, lockers or shelves may be installed inside the second hut 20. Furthermore, a washbasin may be installed inside the second hut 20, making the second hut 20 a washroom and changing room. An indoor unit or fan of an air conditioner may be installed inside the second hut 20.

[0050] Furthermore, the first hut 10 may be a changing room or a washroom / changing room, and the second hut 20 may be a sauna or a bathroom.

[0051] The deck 30 is installed on the frame 3 and is positioned between the first hut 10 and the second hut 20. Stairs may be provided from the ground to the left or right end of the deck 30. Handrails may be erected on the left or right end of the deck 30. Tables may be placed or installed on the deck 30. Benches may be placed or installed on the deck 30. The height of the top surface of the deck 30 may be aligned with the height of the floors inside the huts 10 and 20. The deck 30 is accessible from the first hut 10 through door 16. The deck 30 is accessible from the second hut 20 through door 26.

[0052] Tarp 40 is also called a canopy, sunshade, or rain cover. Tarp 40 is stretched out over deck 30 and is also stretched between the rear of the first hut 10 and the front of the second hut 20. Tarp 40 is waterproof and light-blocking, and prevents the passage of water and rain. Tarp 49 does not block light and may be transparent. Tarp 40 is water-repellent. In one example, water repellency of tarp 40 is achieved by applying a silicone-based or fluorine-based water-repellent agent to tarp 40. In another example, water repellency of tarp 40 is achieved by having fine irregularities on the surface of tarp 40. The material of tarp 40 is, for example, polyamide, polyester, or polycotton.

[0053] As an example, the tarp 40 has a main sheet 49, connecting sheets 41 and 42, and waterproof zippers 43 and 44. The main sheet 49 is rectangular, and the connecting sheets 41 and 42 are strip-shaped. The front end of the main sheet 49 is connected to the end of the connecting sheet 41 by a waterproof zipper 43, and the rear end of the main sheet 49 is connected to the end of the connecting sheet 42 by a waterproof zipper 44. When the waterproof zipper 43 is opened, the main sheet 49 is separated from the connecting sheet 41. When the waterproof zipper 44 is opened, the main sheet 49 is separated from the connecting sheet 42. The waterproof zippers 43 and 44 are waterproof wire zippers. The waterproof fastener 43 has a first set of teeth provided at the front end of the main sheet 49 along the front end of the main sheet 49, a second set of teeth provided at the end of the connecting sheet 41 along the end of the connecting sheet 41, and a first slider that is movable along the first and second sets of teeth and engages the first and second sets of teeth and releases the engagement. The waterproof fastener 44 has a third set of teeth provided at the rear end of the main sheet 49 along the rear end of the main sheet 49, a fourth set of teeth provided at the end of the connecting sheet 42 along the end of the connecting sheet 42, and a second slider that is movable along the third and fourth sets of teeth and engages the third and fourth sets of teeth and releases the engagement.

[0054] The tarp 40, more specifically the connecting sheet 41, is fixed to the rear outer wall 11 of the first hut 10 by a first fastener 60, from the left end to the right end of the rear surface of the first hut 10, above the door 16. By releasing the fixing of the tarp 40 by the first fastener 60, the tarp 40 can be removed from the rear outer wall 11 of the first hut 10. The tarp 40, more specifically the connecting sheet 42, is fixed to the front outer wall 23 of the second hut 20 by a second fastener 80, from the left end to the right end of the front surface of the second hut 20, above the door 16. By releasing the fixing of the tarp 40 by the second fastener 80, the tarp 40 can be removed from the front outer wall 23 of the second hut 20.

[0055] The first fastener 60 is installed horizontally along the upper horizontal edge of the opening where the door 16 is provided, and is attached to the rear outer wall 11 of the first shed 10.

[0056] The first fastener 60 may be a clamping device that grips the tarp 40 by clamping it. The load applied by the first fastener 60 to the tarp 40 may be generated by a spring mechanism or a bolt and nut fastener. The first fastener 60 has a support member and a bearing plate. The support member is fixed to the rear outer wall 11 of the first shed 10 from the left end to the right end of the rear surface of the first shed 10 above the door 16. The bearing plate abuts against the support member, and the connecting sheet 41 is sandwiched between the bearing plate and the support member. The bearing plate is fixed to the support member so that a spring mechanism or bolt and nut fastener tightens the bearing plate against the support member. The second fixing device 80 may be a clamping device, similar to the first fixing device 60.

[0057] The left curtain 50 is installed between the rear outer wall 11 of the first hut 10 and the front outer wall 23 of the second hut 20, and extends forward and backward along the left end of the deck 30. The left curtain 50 has a track 52 and two curtain panels 51. The track 52 is stretched between the rear of the first hut 10 and the front of the second hut 20 above the left end of the deck 30. The track 52 is a rope, wire, tension rod, rod, or rail. The track 52 may be easily removed from the huts 10 and 20 without tools. The upper end of the curtain panels 51 is attached to the track 52 so that it can move along the track 52. The curtain panels 51 hang down from the track 52. The curtain panels 51 can be extended or folded in the forward and backward directions. The curtain panels 51 are waterproof. The material of the curtain panels 51 is, for example, polyamide, polyester, or polycotton. Furthermore, the number of curtain panels 51 is not limited to 2; it may be 1 or 3 or more. The right curtain 50 is installed between the rear outer wall 11 of the first shed 10 and the front outer wall 23 of the second shed 20, and extends forward and backward along the right edge of the deck 30. The right curtain 50 has the same components as the left curtain 50.

[0058] The left handrail 70 spans the space between the rear of the first shed 10 and the front of the second shed 20, above the left end of the deck 30. The left handrail 70 may be easily removed from the sheds 10 and 20 without tools. The left handrail 70 has a pair of handrails 71 and 72 vertically, a pair of vertical members 73 and 74 front to back, and multiple vertical rails 75. The handrails 71 and 72 and the vertical members 73 and 74 are assembled in a rectangular frame shape. Both ends of the handrail 71 are joined to the upper ends of the vertical members 73 and 74, and both ends of the handrail 72 are joined to the lower ends of the vertical members 73 and 74. Multiple vertical rails 75 are positioned between the vertical members 73 and 74 and are provided parallel to these vertical members 73 and 74. The upper ends of the vertical rails 75 are joined to the handrail 71, and the lower ends of the vertical rails 75 are joined to the handrail 72.

[0059] Figure 3 is a horizontal cross-sectional view along line III-III shown in Figure 1. The left handrail 70 is fixed to the rear outer wall 11 by the first shed 10 by a number of bolts 91. The bolts 91 are tightened onto nuts 92. The nuts 92 are fixed to a support member 93. The support member 93 is made of a channel material formed in a groove shape (U shape). The groove of the support member 93 is directed toward the recess 99, and the support member 93 is fitted into the recess 99 and fixed within the recess 99 by adhesive or screws. The nuts 92 are housed in the groove of the support member 93 and are fixed to the support member 93 by welding. The recess 99 is formed in the rear outer wall 11 of the first shed 10 so as to extend along the left edge of the rear surface of the first shed 10. A filler material 94 such as resin, rubber, or mortar is filled into the recess 99 around the support member 93.

[0060] The vertical member 73 of the left handrail 70 abuts against the support member 93, and a spacer 95 is sandwiched between the vertical member 73 and the support member 93. The spacer 95 is made of, for example, rubber. A bolt 91 passes through the vertical member 73, the spacer 95, and the support member 93 and is tightened into a nut 92. In this way, the handrail 70 is attached to the rear outer wall 11 of the first shed 10 above the left end of the deck 30. The handrail 70 can be removed from the rear outer wall 11 of the first shed 10 by removing the multiple bolts 91. Note that the bolts 91 may be wing bolts with knobs on the heads of the bolts 91, allowing the bolts 91 to be tightened or loosened by pinching the knobs.

[0061] Just as the vertical member 73 of the left handrail 70 is fixed to the rear outer wall 11 of the first shed 10 by bolts 91 and nuts 92, the vertical member 74 of the left handrail 70 is fixed to the front outer wall 23 of the second shed 20 by bolts 191 and nuts 192. For this reason, a support member 193 similar to the support member 93 is provided on the front outer wall 23 of the second shed 20, and a spacer 195 is sandwiched between the support member 193 and the vertical member 74. Reference numeral 199 in Figure 2 indicates a recess formed in the front outer wall 23 of the second shed 20, and reference numeral 194 indicates a filler material filled into the recess 199.

[0062] The right handrail 70 is positioned along the right edge of the deck 30. The right handrail 70 spans the rear of the first shed 10 and the front of the second shed 20 above the right edge of the deck 30. Just as the vertical member 73 of the left handrail 70 is fixed to the rear outer wall 11 of the first shed 10 by bolts 91 and nuts 92, the vertical member 73 of the right handrail 70 is fixed to the rear outer wall 11 of the first shed 10 by bolts and nuts, and the vertical member 74 of the right handrail 70 is fixed to the front outer wall 23 of the second shed 20 by bolts and nuts. Therefore, a pair of support members similar to the support member 93 is provided on the rear outer wall 11 of the first shed 10 and the front outer wall 23 of the second shed 20, respectively, with spacers sandwiched between the support member and the vertical member 73 of the right handrail 70, and spacers sandwiched between the support member and the vertical member 74 of the right handrail 70.

[0063] As described above, the groove of the support member 93 is directed toward the rear outer wall 11 of the first shed 10, the support member 93 is attached to the rear outer wall 11, and the nut 92 is housed in the groove of the support member 93 and fixed to the support member 93, so the nut 92 is hidden behind the support member 93. Therefore, the nut 92 does not get in the way. Similarly, the nut 192 is hidden behind the support member 193 and does not get in the way.

[0064] The vertical members 73 of the handrail 70 are placed against the support members 93, and bolts 91 are tightened through the vertical members 73 of the handrail 70, the spacer 95, and the support members 93 and secured to nuts 92, thereby fixing the vertical members 73 of the handrail 70 to the rear outer wall 11 of the first shed 10. When the bolts 91 are loosened, the bolts 91 can be removed, and the handrail 70 can be removed from the rear outer wall 11 of the first shed 10. Similarly, the attachment and detachment of the front outer wall 23 of the second shed 20 is achieved by loosening and tightening bolts 191.

[0065] Spacer 95 contributes to the stable attachment of the vertical member 73 of the handrail 70 to the support member 93. Spacer 195 contributes to the stable attachment of the vertical member 74 of the handrail 70 to the support member 193.

[0066] The handrail 70 is stretched between the rear exterior wall 11 of the first shed 10 and the front exterior wall 23 of the second shed 20. Therefore, no fixtures or structures are needed to fix the handrail 70 to the deck 30, and the structure of the deck 30 can be simplified.

[0067] Since the handrail 70 is detachable from the rear exterior wall 11 of the first shed 10 and the front exterior wall 23 of the second shed 20, the variety of uses for the trailer house is expanded. When the handrail 70 is installed, it is stretched along the edge of the deck 30 between the rear exterior wall 11 of the first shed 10 and the front exterior wall 23 of the second shed 20, so the handrail 70 helps prevent people on the deck 30 from falling.

[0068] As shown in Figure 4, when the handrail 70 is removed from the rear outer wall 11 of the first hut 10 and the front outer wall 23 of the second hut 20, a person on the deck 30 can descend from the deck 30 to the ground. The stairs 200 are positioned beside the deck 30, making it easy to descend from or onto the deck 30.

[0069] As shown in Figure 5, once the handrail 70 is removed from the rear outer wall 11 of the first shed 10 and the front outer wall 23 of the second shed 20, and the extension deck 210 is installed next to the deck 30, it becomes possible to move between the deck 30 and the extension deck 210. The placement of the stairs 220 next to the extension deck 210 makes it easy to descend from and onto the extension deck 210.

[0070] Since the deck 30 is positioned between the rear exterior wall 11 of the first hut 10 and the front exterior wall 23 of the second hut 20, and a door 16 is provided on the rear exterior wall 11, it is possible to enter and exit between the first hut 10 and the deck 30. Since a door 26 is provided on the front exterior wall 23 of the second hut 20, it is possible to enter and exit between the second hut 20 and the deck 30. It is possible to move between the first hut 10 and the second hut 20 through the deck 30.

[0071] After changing clothes in the second hut 20, which is a changing room or washroom / changing room, the user can immediately take a bath in the sauna or bathroom in the first hut 10. After taking a bath in the first hut 10, the user can immediately cool down on the deck (30). After that, the user can immediately change clothes in the second hut 20. The layout of the first hut 10, the second hut 20, and the deck 30 contributes to increasing the added value of the trailer house.

[0072] When users spend time on Deck 30, they can experience a feeling of liberation.

[0073] The first hut 10 and the second hut 20 can be used for separate purposes. In the above description, the first hut 10 is used as a sauna or bathroom, and the second hut 20 is used as a changing room or washroom / changing room, but these huts 10 and 20 may be used for other purposes.

[0074] Those in Hut 1 (10) and those in Hut 2 (20) will not interfere with each other, and their privacy will be ensured.

[0075] Tarp 40 provides shade and protection from rain for those on Deck 30. Therefore, users can enjoy an open and airy feeling on Deck 30 regardless of the weather. Thus, Tarp 40 contributes to enhancing the added value of the trailer house.

[0076] The main sheet 49 of the tarp 40 is detached from the connecting sheet 41, and the connecting sheet 41 hangs down due to its own weight. Since the connecting sheet 41 follows the rear outer wall 11 of the first hut 10, the connecting sheet 41 does not get in the way. Even if the main sheet 49 is detached from the connecting sheet 42, the connecting sheet 42 does not get in the way. When the main sheet 49 is detached from both the connecting sheets 41 and 42, the main sheet 49 can be stored away.

[0077] The curtain 50 blocks the view from the outside onto the deck 30, ensuring the privacy of those on the deck 30. Therefore, the curtain 50 contributes to increasing the added value of the trailer house.

[0078] Since the wheels 4 are attached to the frame 4 between the first shed 10 and the second shed 20, the weight balance of the trailer house in the front-to-back direction is good.

[0079] The energy used from the production to the disposal of wood is less than the energy used from the production to the disposal of metal or concrete materials. Therefore, if cabins 10 and 20 are wooden houses, trailer homes contribute to the realization of a decarbonized society by promoting carbon neutrality, which effectively reduces carbon dioxide emissions to zero, and to the achievement of the Sustainable Development Goals (SDGs).

[0080] <Second Embodiment> Figure 3 is a rear view of the living facilities according to the second embodiment. The living facilities include a first trailer house 101L, a second trailer house 101R, a deck 130, a tarp 40, a pair of curtains 50, and a pair of railings 70.

[0081] The Trailer House 101L and 101R are towed vehicles that do not have a driving power source such as an internal combustion engine or motor. The Trailer House 101L and 101R can individually pass Japanese vehicle inspections. In other words, the Trailer House 101L and 101R can be registered under the Japan Automobile Inspection and Registration System, can pass inspections conducted by the Japanese Ministry of Land, Infrastructure, Transport and Tourism, and can be permitted to continue using them on public roads for a certain period of time. The Trailer House 101L and 101R comply with the size and weight restrictions stipulated by the Building Standards Act or the Road Transport Vehicle Act. For example, the width of the Trailer House 101L and 101R is within 2.5m, the length is within 12m, and the height is within 3.8m. With special permission, the size or weight of the Trailer House 101L and 101R may exceed the limits set forth in the Road Transport Vehicle Safety Standards.

[0082] Trailer houses 101L and 101R are parked side-by-side, in the width direction of the vehicle. Trailer house 101L is positioned to the left of trailer house 101R. Here, "left" and "right" are not determined by looking at trailer houses 101L and 101R from the front, but by looking from the driver's seat of the towing vehicle. In other words, "left" and "right" are determined by looking at trailer houses 101L and 101R in the forward direction. The left-right direction is the width direction of the vehicle, the front-rear direction is the length direction of the vehicle, and the up-down direction is the height direction of the vehicle.

[0083] The first trailer house 101L comprises a chassis 102L, a shed 110, and a first fixing device 60.

[0084] Chassis 102L is similar to chassis 2 in the first embodiment. Chassis 102L has a frame 103L and left and right wheels 104L. The left and right wheels 104L are mounted on the left and right sides of the frame 103L, respectively, and the frame 103L is supported on the ground by the wheels 104L. The frame 103L is supported on the ground by a support structure such as a support base 105. The support structure can be easily removed without tools. Rolling of the wheels 104L may be prevented by wheel chocks. Chassis 102L has a coupler attached to the front end of the frame 103L, and chassis 102L can be coupled to a towing vehicle by the coupler.

[0085] The shed 110 is installed on a frame 103L of the chassis 102L. The shed 110 may have a wall structure, a frame structure, or both. The shed 110 may be a wooden house or a light steel frame house. The shed 110 may be assembled by a panel construction method, a frame construction method, a frame-panel construction method, or a combination of two or more of these. In one example, the shed 110 is a wooden house with a wall structure assembled by a wood panel adhesive construction method. In another example, the shed 110 is a light steel frame house with a frame structure assembled by a prefabricated construction method.

[0086] The shed 110 has a living space inside. The shed 110 has a floor at its bottom, a rear exterior wall 111 at its rear, a right side exterior wall 112 on its right side, a front exterior wall at its front, a left side exterior wall 114 on its left side, and a roof 115 on its top. The floor is laid on a frame 103L. The lower end of the rear exterior wall 111 is joined to the rear end of the floor, and the rear exterior wall 111 is erected at the rear end of the floor. The right side exterior wall 112 is joined to the right end of the floor, and the right side exterior wall 112 is erected at the right end of the floor. The lower end of the front exterior wall is joined to the front end of the floor, and the front exterior wall is erected at the front end of the floor. The left side exterior wall 114 is joined to the left end of the floor, and the left side exterior wall 114 is erected at the left end of the floor.

[0087] The roof 115 extends over the living space enclosed by the rear exterior wall 111, the right side exterior wall 112, the front exterior wall, and the left side exterior wall 114, covering the living space, and is installed at the upper ends of the rear exterior wall 111, the right side exterior wall 112, the front exterior wall, and the left side exterior wall 114. The rear end, right end, front end, and left end of the roof 115 are joined to the upper ends of the rear exterior wall 111, the right side exterior wall 112, the front exterior wall, and the left side exterior wall 114, respectively. The eaves and gable ends of the roof 115 are very short. The roof 115 is a single-slope roof that slopes downward to the left. The roof 115 may be a flat roof or a gable roof instead of a single-slope roof.

[0088] The second trailer house 101R is equipped with a chassis 102R, a shed 120, and a second fixing device 80. Hereafter, the chassis 102L of the first trailer house 101L will also be referred to as the first chassis 102L, and the chassis 102R of the second trailer house 101R will also be referred to as the second chassis 102R. The shed 110 of the first trailer house 101L will also be referred to as the first shed 110, and the shed 120 of the second trailer house 101R will also be referred to as the second shed 120.

[0089] The second chassis 102R is installed in the same manner as the first chassis 102L. Reference numeral 103R indicates the frame, reference numeral 104R indicates the wheels, and reference numeral 105R indicates the support base.

[0090] The second shed 120, like the first shed 110, has a floor at its bottom, a rear exterior wall 121 at its rear, a right side exterior wall 122 on its right side, a front exterior wall at its front, a left side exterior wall 124 on its left side, and a roof 125 at its top. Hereafter, the floor of the first shed 110 will also be called the first floor, and the floor of the second shed 120 will also be called the second floor. The rear exterior wall 111 of the first shed 110 will also be called the first rear exterior wall 111, and the rear exterior wall 121 of the second shed 120 will also be called the second rear exterior wall. The right side exterior wall 112 of the first shed 110 will also be called the first right side exterior wall 112, and the right side exterior wall 122 of the second shed 120 will also be called the second right side exterior wall 122. The front exterior wall of the first shed 110 can also be called the first front exterior wall, and the front exterior wall of the second shed 120 can also be called the second front exterior wall. The left side exterior wall 114 of the first shed 110 can also be called the first left side exterior wall 114, and the left side exterior wall 124 of the second shed 120 can also be called the second left side exterior wall 124. The roof 115 of the first shed 110 can also be called the first roof 115, and the roof 125 of the second shed 120 can also be called the second roof 125.

[0091] Since the trailer houses 101L and 101R are parked side by side, the first right-side exterior wall 112 faces the second left-side exterior wall 124 from left to right. The first right-side exterior wall 112 has an opening and a door 116, such as a hinged door, sliding door, or double sliding door, installed in that opening. Other types of joinery, such as a double sliding window, may be installed in place of the door 116. The second left-side exterior wall 124 has an opening and a door 126, such as a hinged door, sliding door, or double sliding door, installed in that opening. Other types of joinery, such as a double sliding window, may be installed in place of the door 126.

[0092] A sauna or bathroom may be installed inside the first hut 110, and the door 116 may be the entrance to the sauna room or bathroom. Rooms used for purposes other than a sauna or bathroom, such as a bedroom, dining room, living room, kitchen, or toilet room, may be installed inside the first hut 110 together with the sauna or bathroom. A changing room or washroom / changing room may be installed inside the second hut 120, and the door 126 may be the entrance to the changing room or washroom / changing room. Rooms used for purposes other than a changing room or washroom / changing room, such as a bedroom, dining room, living room, kitchen, or toilet room, may be installed inside the second hut 120 together with the changing room or washroom / changing room.

[0093] Deck 130 is located between trailer houses 101L and 101R. The left end of Deck 130 is close to the right end of the first trailer house 101L, and the top of Deck 130 is accessible from inside the first hut 110 through door 116. The right end of Deck 130 is close to the left end of the second trailer house 101R, and the top of Deck 130 is accessible from inside the second hut 120 through door 126.

[0094] The deck 130 comprises a number of legs 132 and a floorboard 131. The legs 132 are erected on the ground between the trailer houses 101L and 101R. The legs 132 may be fixed to the ground. The floorboard 131 is horizontally fixed to the upper ends of the legs 132. Stairs may be provided from the ground to the edge of the floorboard 131. Handrails may be erected on the edge of the floorboard 131. A table may be placed or installed on the floorboard 131. A bench may be placed or installed on the floorboard 131. The height of the upper surface of the floorboard 131 may be aligned with the height of the floors of the sheds 110 and 120.

[0095] The tarp 40 is stretched out over the deck 130 and is also stretched between the right side of the first hut 110 and the left side of the second hut 120. The tarp 40 of the second embodiment, like the tarp 40 of the first embodiment, has a sheet 49, connecting sheets 41, 42 and waterproof fasteners 43, 44.

[0096] The connecting sheet 41 of the tarp 40 is fixed to the upper end of the right side of the first hut 110 by being sandwiched by the first fastener 60. The connecting sheet 42 of the tarp 40 is fixed to the upper end of the left side of the second hut 120 by being sandwiched by the second fastener 80. The first fastener 60 is the same as the first fastener 60 in the first embodiment. In the second embodiment, the first fastener 60 is attached to the upper end of the right side of the first hut 110 in the same way that the first fastener 60 is attached to the upper end of the rear of the first hut 10 in the first embodiment. The first fastener 60 may be attached to the right nose of the roof 115 on the right side of the first hut 110, or to the right side outer wall 112. The second fastener 80 is the same as the second fastener 80 in the first embodiment. In the second embodiment, the second fastener 80 is attached to the upper end of the left side of the second shed 120, in the same manner as in the first embodiment where the second fastener 80 is attached to the upper end of the rear surface of the second shed 20. The second fastener 80 may also be attached to the left end of the roof 125 on the left side of the second shed 120, or to the left side exterior wall 114.

[0097] When sheet 49 is detached from connecting sheet 41, connecting sheet 41 sags due to its own weight. Because connecting sheet 41 follows the right side of the first shed 110, it does not get in the way. In particular, when the first trailer house 101L is towed on a public road, connecting sheet 41 does not cause a violation of legal vehicle width restrictions.

[0098] The front curtain 50 is provided along the front end of the deck 130 between the right side of the first hut 110 and the left side of the second hut 120, and the rear curtain 50 is provided along the rear end of the deck 130 between the right side of the first hut 110 and the left side of the second hut 120. The curtain 50 of the second embodiment has a track body 52 and one or more curtain bodies 51, similar to the curtain 50 of the first embodiment.

[0099] The front railing 70 is stretched along the front end of the deck 130 between the right side of the first hut 110 and the left side of the second hut 120, and the rear curtain 50 is stretched along the rear end of the deck 130 between the right side of the first hut 110 and the left side of the second hut 120.

[0100] Just as in the first embodiment the vertical members 73 of the handrail 70 are fixed to the rear outer wall 11 of the first shed 10 by bolts 91 and nuts 92, in the second embodiment the vertical members 73 of the front and rear handrails 70 are fixed to the right side outer wall 112 of the first shed 110 by bolts (e.g., wing bolts) and nuts, and the vertical members 74 of the front and rear handrails 70 are fixed to the left side outer wall 124 of the second shed 120 by bolts (e.g., wing bolts) and nuts. Naturally, the same nuts 92, 192, support members 93, 193, and spacers 95, 195 are used.

[0101] Some embodiments disclosed herein are for illustrative purposes only and are not intended to limit the scope of the invention. The scope of the invention should be interpreted by the terms of the claims. [Explanation of Symbols]

[0102] 2 Chassis (bogie) 3. Stand 4 wheels 10. First Hut 11. Rear exterior wall (first exterior wall) 16. Door (First Door) 20 Second Hut 23 Front exterior wall (second exterior wall) 26. Door (Second Door) 30 decks 40 Tarp 50 Curtains 70 Handrail 91,191 volts 92,192 nuts 93,193 support material 95,195 Spacers 102L, 102R Chassis (Trolley) 110 First Hut 112 Right side exterior wall (first exterior wall) 120 Second Hut 124 Left side exterior wall (second exterior wall) 130 decks

Claims

1. A first shed having a first exterior wall and a first joinery provided on the first exterior wall, A second shed having a second outer wall facing the first outer wall, and a second joinery provided on the second outer wall and facing the first joinery, A deck positioned between the first outer wall and the second outer wall, The deck is provided with a handrail that spans between the first outer wall and the second outer wall along the edge of the deck, The handrail is detachable from the first and second outer walls. Living facilities.

2. A first receiving member formed in a groove shape and having a first groove, A first nut housed in the first groove and fixed to the first receiving member, A second receiving member formed in a groove shape and having a second groove, A second nut housed in the second groove and fixed to the second receiving member, Equipped with, The first groove is directed toward the first outer wall and the first support member is attached to the first outer wall. The second groove is directed toward the second outer wall and the second support member is attached to the second outer wall. One end of the handrail is placed against the first support member, and the first bolt is fastened to the first nut, passing through the one end of the handrail and the first support member. The other end of the handrail is placed against the second support member, and the second bolt passes through the other end of the handrail and the second support member and is tightened into the second nut. The residential facility according to claim 1.

3. A first spacer is sandwiched between one end of the handrail and the first support member, A second spacer is sandwiched between the other end of the handrail and the second support member, The residential facility according to claim 2, comprising:

4. Parking cart Equipped with, The first shed, the second shed, and the deck are installed on the trolley. The residential facility according to claim 1, 2, or 3.

5. The first and second carriages are parked side-by-side. Equipped with, The first shed is installed on the first trolley, the second shed is installed on the second trolley, and the deck is positioned between the first trolley and the second trolley. The residential facility according to claim 1, 2, or 3.

6. The mounting frame and Multiple wheels attached to the left and right sides of the aforementioned frame, The first and second huts are installed on the aforementioned frame, separated front and back, A deck installed on the frame between the first hut and the second hut, Equipped with Trailer house.

7. The first shed has a first joinery on the first outer wall facing the deck, The second shed has a second joinery in the second outer wall facing the deck. The trailer house according to claim 6.

8. A handrail stretched along the left or right end of the deck between the first outer wall of the first shed and the second outer wall of the second shed. The trailer house according to claim 7, comprising:

9. A tarp that is stretched out above the deck and spanned between the first outer wall of the first hut and the second outer wall of the second hut. The trailer house according to claim 7 or 8, comprising:

10. A curtain is provided between the first outer wall of the first shed and the second outer wall of the second shed, and extends back and forth along the left or right end of the deck. The trailer house according to claim 7 or 8, comprising:

11. One of the first and second huts is a sauna or bathroom, and the other is a changing room or a washroom / changing room. The trailer house according to claim 6, 7, or 8.

12. The wheels are attached to the frame between the first shed and the second shed. The trailer house according to claim 6, 7, or 8.

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