JP7201147B2 - vehicle bed - Google Patents

Description

Application of Article 30, Paragraph 2 of the Patent Law 1. Exhibition at the Japan Camper Show 2019, held from February 1 to February 3, 2019 2. Publication on the website, publication address: https://www. oka motors. co. jp/https://www. oka motors. co. jp/originalmodel/shimauzer/ Posted from June 1, 2019

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle bed technology, and more particularly to a vehicle bed technology having a large storage space even when the bed is used.

2. Description of the Related Art With the increasing interest in outdoor activities in recent years, camping cars that have a vehicle bed and can be used as they are at a destination such as an auto campsite are popular. For example, there has been proposed a vehicle bed in which a plurality of divided mattresses are laid out on a luggage floor with the rear seat folded down to form a full-flat wide bed (for example, Patent Document 1).

In the vehicle bed described in Patent Document 1, when the bed is not in use, the rear seat is raised and the mattresses are stacked and stored on the bed behind it. Therefore, outdoor equipment necessary for outdoor activities is mounted in the space inside the vehicle other than the space occupied by the mattress or the like.

By the way, some outdoor items, such as bicycles, are tall even when transported, and there is a demand for these items to be mounted in campers. Therefore, there has been proposed a bed that is rotatably attached to a wall surface of a vehicle and that can be changed to a use posture or a storage posture by rotating the bed (for example, Patent Document 2).

A camper equipped with a vehicle bed described in Patent Document 2 can load tall outdoor equipment in a large loading space created by storing the bed along the side of the vehicle.

Japanese Patent Application Laid-Open No. 2-258441 FIG. 3, etc. Japanese Patent Publication No. 52-42965 Fig. 3, etc.

On the other hand, in a camper, the bed is frequently moved while in the use posture. However, in the vehicle bed described in Patent Document 2, the bed in the use posture is rotated upward about the rotation fulcrum on the side surface to assume the retracted posture. limited by the width dimension of the 13A and 13B are diagrams for explaining the difference in the height of the rotation fulcrum between the upward retraction and the downward retraction. FIG. 13(b) explains that in the bed 101 that is pivoted upward and stored as described in Patent Document 2, the height of the bed in the use posture is limited to Hb.

Therefore, in the vehicle bed described in Patent Document 2, the height of the bed in the use posture is restricted, and the height of the storage space in the lower space of the bed in the use posture cannot be increased. That is, the height of outdoor equipment that can be stored in the lower space of the bed in the use posture is limited.

On the other hand, if the bed in the use posture is rotated downward about the rotation fulcrum on the side surface and stored, the height of the bed in the use posture is not limited by the width of the bed. FIG. 13(a) explains that in the bed 102 that is rotated downward and stored, the height Ha of the bed in the use posture is not restricted.

To summarize, in FIG. 11, the height of the bed in the use posture is Ha>Hb. That is, the bed that is rotated downward and stored can be positioned higher in the use posture than the bed that is rotated upward and stored.

In addition, the vehicle bed described in Patent Document 2 has a problem that when the bed is in the retracted posture, the bed blocks the glass windows on the sides of the vehicle, resulting in poor visibility during driving.

Therefore, in the present invention, even when the bed is in the use posture, there is a space for storing tall luggage in the lower space, and when the bed is in the retracted posture, the glass window is not blocked and the driving visibility is good. Intended to provide a bed.

A vehicle bed according to a first aspect of the present invention is a vehicle bed that divides a space inside a vehicle into a lower space and an upper space in a use posture, and the vehicle bed includes a left side bed and a right side bed, which are divided into left and right beds. The vehicle bed is divided and the side portions of the vehicle bed facing the left and right wall surfaces of the vehicle body are pivotally attached to the wall surfaces so as to be rotatable, and the rotating bed is attached to the rotating bed. A first metal fitting to be attached, a third metal fitting to be attached to the wall surface, and a second metal fitting interposed between the first metal fitting and the third metal fitting to connect the first metal fitting and the third metal fitting. and wherein the first metal fitting changes the posture of the rotating bed between the use posture and the storage posture and maintains the posture between the use posture and the storage posture, and the second metal fitting comprises the an engaging member protruding toward a third metal fitting, the third metal fitting having engaging holes that engage with the engaging member at least at two locations with different heights; The bed can assume a use posture in which the first metal fitting extends horizontally and a storage posture in which the bed hangs down along the wall surface, and is pivotally attached to the wall surface by the second metal fitting and the third metal fitting. It is characterized in that the position can be displaced in at least two stages in the height direction.

In the vehicle bed according to the first invention, the height of the bed in the use posture is not restricted by the width of the bed, so the position of the bed in the use posture can be increased. Therefore, even if the bed is in the use posture, there is a space for storing tall luggage in the lower space. In addition, the visibility during driving is improved because the glass window is not blocked when the bed is in the stowed position.
Further, the vehicle bed according to the first aspect of the present invention is the rotating bed in which the pivoting position on the wall surface can be displaced in at least two stages in the height direction. The height of the moving bed can be changed.
Further, in the vehicle bed according to the first aspect of the present invention, the pivot bed uses three metal fittings, ie, the first metal fittings to the third metal fittings. That is, the first metal fitting allows the posture of the rotating bed to be changed between the use posture and the storage posture, and maintains the posture between the use posture and the storage posture. can be used. Also, since the second metal fitting can be attached to at least two locations with different heights with respect to the third metal fitting, the height direction can be changed.

A vehicle bed according to a second aspect of the invention is characterized in that the left bed and the right bed are further divided into at least two front and rear portions, and the rearmost vehicle bed is the rotating bed.

In the vehicle bed according to the second invention, the left side bed and the right side bed are divided into at least two front and rear sides, and the rearmost bed is the rotating bed. can be higher. Therefore, by opening the door at the rear of the vehicle, it is possible to store tall luggage. Also, beds other than the revolving bed can be used as the beds other than the rearmost bed.

In the vehicle bed according to a third aspect of the invention, the engaging member includes a shaft portion and a bulging portion having an outer diameter larger than that of the shaft portion at the tip of the shaft portion, and the engaging hole extends vertically . Its upper end is formed into a shape that allows the bulging portion to pass through, and the continuous portion from the upper end to the lower end is formed into a shape that allows the shaft portion to pass through but the bulging portion cannot pass through. By taking a first step of inserting the engaging member into the upper end of the engaging hole and a second step of moving the engaging member from the upper end to the lower end of the engaging hole, The second metal fitting and the third metal fitting are engaged with each other.

In the vehicle bed according to the third aspect of the invention , both the engaging member provided on the second metal fitting and the engaging hole provided on the third metal fitting have relatively simple shapes, so that they can be manufactured easily. Further, by taking the first step of inserting the engaging member into the upper end of the engaging hole and the second step of moving the engaging member from the upper end to the lower end of the engaging hole, the second metal fitting and the third Since the metal fittings are engaged, they can be firmly engaged by a simple operation involving only two steps.

A vehicle bed according to a fourth invention is characterized in that only one of the left bed and the right bed is arranged.

In the vehicle bed according to the fourth invention, only one of the left side bed and the right side bed is arranged, so that the number of parts required for the vehicle bed can be reduced. In addition, it is possible to meet the user's request that the number of beds is small.

In the vehicle bed of the present invention, the position of the bed in the use posture can be raised, so tall luggage can be stored in the lower space of the bed.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure explaining the whole vehicle bed structure which concerns on the 1st Embodiment of this invention. It is the figure which looked at the bed for vehicles concerning the 1st Embodiment of this invention from the upper direction of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS It is the figure which looked at the bed for vehicles which concerns on the 1st Embodiment of this invention from the back of a vehicle. FIG. 4 is a detailed perspective view of part A in FIG. 3 ; It is a figure explaining the 1st engaging part and the 2nd engaging part which engage a 2nd metal fitting and a 3rd metal fitting. FIG. 6 is a view taken along the line AA in FIG. 5; It is a figure explaining the attitude|position change and height change of a right rear bed. The vehicle is shown with both the right rear bed and the left rear bed in the stowed posture. The vehicle is shown in a use posture in which both the right rear bed and the left rear bed are at high positions. It is the figure which showed the boarding/alighting attitude|position which turned so that the left front bed might be diagonally directed downward centering on a hinge with respect to the left middle bed. It is the figure which looked at the bed 80 for vehicles which concerns on the 2nd Embodiment of this invention from the back of the vehicle 2. FIG. Fig. 10 is a diagram showing a state in which a vehicle bed 80 according to a second embodiment of the present invention is in a retracted posture; It is a figure explaining the difference of rotation fulcrum height in upper storing and downward storing.

First Embodiment (Overall Configuration)
FIG. 1 is a diagram illustrating the overall configuration of a vehicle bed 1 according to a first embodiment of the invention. In FIG. 1, the vehicle 2 is viewed from the side. In the interior 3 of the vehicle 2, the vehicle bed 1 is shown in the use position. The vehicle bed 1 in the use posture divides the space inside the vehicle 3 into a lower space 4 and an upper space 5 .

FIG. 2 is a view of the vehicle bed 1 according to the first embodiment of the present invention as seen from above the vehicle 2. As shown in FIG. The vehicle bed 1 is divided into left and right halves into a left bed 6 and a right bed 7. - 特許庁As shown in FIG. 2 , the left bed 6 is further divided into three front and rear beds, a left front bed 10 , a left middle bed 11 and a left rear bed 12 . The right side bed 7 is divided into two front and rear sides, a right front bed 13 and a right rear bed 14 . In this embodiment, an example in which the left bed 6 and the right bed 7 of the vehicle bed 1 are divided into two or three in the front and rear direction will be described. The left bed 6 and the right bed 7 may not be divided into front and rear portions, but may be integrated. Further, the basic structure of one bed consists of a base made up of a rectangular wooden board and metal angle members surrounding it, and a mat part pasted on the base. A metal fitting, which will be described later, is attached to the base.

FIG. 3 is a view of the vehicle bed 1 according to the first embodiment of the invention as seen from the rear of the vehicle 2. As shown in FIG. The left rear bed 12 is a rotating bed in which a side portion of the left rear bed 12 facing the left wall surface 15 of the vehicle 2 is rotatably pivoted to the wall surface 15 . Similarly, the right rear bed 14 is a rotating bed in which the side portion of the right rear bed 14 facing the right wall surface 15 of the vehicle 2 is rotatably pivoted to the wall surface 15 . The vehicle bed 1 shown in FIG. 3 is in a use posture in which the left rear bed 12 and the right rear bed 14 are projected horizontally.

(Composition of metal fittings)
4 is a detailed perspective view of part A in FIG. 3, and is a view for explaining metal fittings interposed between the right rear bed 14 (rotating bed) and the wall surface 15. FIG. A first metal fitting 20 is attached to the right rear bed 14 (rotating bed). The first metal fitting 20 allows the posture of the right rear bed 14 (rotating bed) to be changed between the use posture and the storage posture, and also allows the posture to be maintained between the use posture and the storage posture.

The first metal fitting 20 includes a first member 21 fixed to the lower surface of the bed 14 , a second member 23 rotatably connected to the first member 21 by a shaft 22 , the first member 21 and the second member 21 . It is composed of a third member 24 interposed between the member 23 and the third member 24 . One end of the third member 24 is rotatable with respect to the second member 23 by a shaft 25 . The other end of the third member 24 is slidable and rotatable in the slit 27 of the first member 21 by a shaft 26 . Furthermore, the shaft 26 at the other end of the third member 24 can be fixed at both ends of the slit 27 by a fixing mechanism (not shown).

The first metal fitting 20 has the structure and functions described above, and is assembled by bending and machining a plate material such as steel or stainless steel, and then using a shaft made of steel or stainless steel. Furthermore, a spring (not shown) made of steel, stainless steel, or the like is used for the fixing mechanism of the shaft 26 at the other end of the third member 24 . The first metal fitting 20 has sufficient strength and rigidity to withstand the weight of a person who is loaded in the use posture of the right rear bed 14 (rotating bed). For the first metal fitting 20, a commercially available product having the functions, strength, etc. described above may be used.

As shown in FIG. 4, the third metal fitting 30 is an elongated flat bar-shaped member, and is attached to the wall surface 15 (see FIG. 3) in a vertically elongated posture. The third metal fitting 30 is provided with a plurality of stepped bolt holes, and a plurality of hexagon socket head bolts 31 are passed through the bolt holes and screwed into the screw holes provided in the wall surface 15. A third metal fitting 30 is fixed to the wall surface 15 .

The second metal fitting 40 shown in FIG. 4 is interposed between the first metal fitting 20 and the third metal fitting 30 to connect the first metal fitting 20 and the third metal fitting 30 . The second metal fitting 40 can be fixed to the third metal fitting 30 at two locations with different heights. As shown in FIG. 4, the second member 23 of the first metal fitting 20 is fixed to the second metal fitting 40 by a bolt or the like (not shown).

FIG. 5 is a diagram illustrating the first engaging portion 50 and the second engaging portion 60 that engage the second metal fitting 40 and the third metal fitting 30 . As shown in FIG. 5, the first engaging portion 50 and the second engaging portion 60 are arranged vertically. First, the configuration of the first engaging portion 50 arranged below will be described.

In the first engaging portion 50 , the second metal fitting 40 has an engaging member 51 projecting toward the third metal fitting 30 . Further, as the first engaging portion 50 , the third metal fitting 30 has an engaging hole 52 that is elongated vertically and engages with the engaging member 51 . The engaging member 51 has a shaft portion 53 having a diameter of φd1 and an enlarged diameter portion 54 having an outer diameter of φd2 larger than that of the shaft portion 53 at the tip of the shaft portion 53 .

FIG. 6 is a view taken along the line AA in FIG. 5 and explains the engagement hole 52. As shown in FIG. One end (upper end) of the engagement hole 52 is formed to have a dimension φD2 through which the enlarged diameter portion 54 of the engagement member 51 can pass. A portion continuing toward the other end (lower end) of the engaging hole 52 is formed to have a width dimension D1 through which the shaft portion 53 of the engaging member 51 can pass but the expanded diameter portion 54 cannot pass. An extended portion 55 having the same width D2 as the engagement hole 52 and a height H2 is formed on the back side of the portion of the third metal fitting 30 that continues toward the other end (lower end) of the engagement hole 52 . The height H2 of the engaging hole 52 and the height H1 of the enlarged diameter portion 54 of the engaging member 51 have a relationship of H2>H1. Thereby, the expanded portion 54 of the engaging member 51 is accommodated in the expanded portion 55 . The engagement hole 52 is formed by machining with a milling machine or the like.

For the third metal fitting 30, a shaped steel of width W×thickness T is used. Materials such as steel, stainless steel, and aluminum are used. Further, the second metal fitting 40 also uses shaped steel of width W×thickness T. As shown in FIG. Similarly, materials such as steel, stainless steel, and aluminum are used.

The second engaging portion 60 has basically the same configuration as the first engaging portion 50 . While the engaging member 51 of the first engaging portion 50 was fixed to the second metal fitting 40 , the shaft portion 63 of the engaging member 61 of the second engaging portion 60 was inserted into the hole 62 of the second metal fitting 40 . It is configured to be movable in the thickness direction. A male thread 65 is cut on the end portion side of the shaft portion 63 and is screwed with a female thread 66 of a manual nut 64 . With this configuration, by rotating the manual nut 64 , it is possible to bring the expanded diameter portion 54 of the engaging member 61 closer to or away from the second metal fitting 40 .

The engagement between the second metal fitting 40 and the third metal fitting 30 is performed through the following steps.
(First step)
As the second metal fitting 40 shown in FIG. It is inserted into one end (upper part) of 52, 52.
(Second step)
As the second metal fitting 40 shown in FIG. It moves from one end (upper portion) of the engaging holes 52, 52 to the other end (lower portion). Thereby, the second metal fitting 40 and the third metal fitting 30 are engaged.
Further, the hand-cranked nut 64 of the second engaging portion 60 is turned, and the enlarged diameter portion 54 of the engaging member 61 moves toward the second metal fitting 40 . 3 The fitting 30 is strongly adhered. Thereby, the engagement between the second metal fitting 40 and the third metal fitting 30 is completed. Since the second metal fitting 40 and the third metal fitting 30 are strongly engaged with each other, there is no danger that the engagement will be released even by vertical acceleration that occurs while the vehicle 2 is running.

The third metal fitting 30 is provided with another set of engagement holes 52 not shown in FIG. The second metal fitting 40 can be attached to the third metal fitting 30 by selecting engagement holes 52 at different heights. Therefore, the second metal fitting 40 can be displaced in two stages in the height direction with respect to the third metal fitting 30 . By increasing the number of engagement holes 52 of the third metal fitting 30, it is possible to increase the number of selectable height positions.

(Action)
The operation of the vehicle bed 1 according to the embodiment of the present invention will be described below using FIG. 7A and 7B are diagrams for explaining the attitude change and the height change of the right rear bed 14. FIG.

The right rear bed 14 indicated by a solid line is in a low use posture. In the use posture, the use posture is maintained by the posture maintenance function of the first metal fitting 20 . Sufficient strength and rigidity are maintained even when the weight of a person acts on the right rear bed 14 in the use posture. In order to further increase the strength and rigidity, a support bar may be arranged between the right rear bed 14 and the floor surface. From this state, the posture maintaining function of the first metal fitting 20 is released, and the first metal fitting 20 is rotated downward as shown by an arrow 70, and the right rear bed is in the retracted posture represented by the two-dot chain line. It is made to hang down so that it may become the state of 14a. Even in the retracted posture, the right rear bed 14a is maintained in the hanging posture by the posture maintaining function of the first metal fitting 20. - 特許庁

When the right rear bed 14 is to be used again, the posture maintaining function of the first metal fitting 20 is released, and then the first metal fitting 20 is rotated upward as indicated by the arrow 70, as indicated by the solid line. The right rear bed 14 in the usage posture may be used.

The right rear bed 14 (solid line) in the low usage posture shown in FIG. First, the hand nut 64 is loosened. Then, the second metal fitting 40 can be disengaged from the third metal fitting 30 (see FIG. 5). Next, the engagement between the second metal fitting 40 and the third metal fitting 30 is released by performing the first step and the second step described in FIG. 5 in reverse order. That is, while supporting the weight of the right rear bed 14 by hand, the second metal fitting 40 is moved upward relative to the third metal fitting 30 (step opposite to the second step), and then the second metal fitting 40 is moved to the third metal fitting 30. Move away (opposite step of step 1).

A position where the engaging members 51 and 61 of the second metal fitting 40 can engage with the other pair of engaging holes 52 and 52 provided in the third metal fitting 30 described in FIG. 5 in the direction indicated by the arrow 71 in FIG. to move the right rear bed 14 upward. Next, the second metal fitting 40 is engaged with the third metal fitting 30 through the first step and the second step shown in FIG. By turning the hand nut 64, the second metal fitting 40 is firmly fixed to the third metal fitting 30. - 特許庁To return from the upper use position to the lower use position, the operation described above may be reversed. Although the case where the right rear bed 14 in the use posture is vertically moved while maintaining the use posture has been described above, it is also possible to move the right rear bed 14a in the retracted posture vertically while maintaining the retracted posture.

It goes without saying that the right rear bed 14b, which is in the upper usage posture indicated by the two-dot chain line, can be in the retracted posture at that height. Further, it goes without saying that the left rear bed 12 (see FIG. 3) also has exactly the same function as the right rear bed 14 described above.

FIG. 8 shows the vehicle 2 with both the right rear bed 14 and the left rear bed 12 in the stowed posture. As shown in FIG. 8, in the retracted posture, the entire space of the vehicle interior 3 can be used widely. In other words, the usability of the vehicle 2 in normal use (not in use as a camper) is very good. In addition, when the rear right bed 14 and the rear left bed 12 are in the stowed posture, the glass windows are not blocked, so the visibility during driving is excellent.

FIG. 9 shows the vehicle 2 in a use posture in which both the right rear bed 14 and the left rear bed 12 are in a high position. A larger lower space 4 is formed by the right rear bed 14 and the left rear bed 12 in the use posture. Therefore, the bicycle 76 can be stored in the lower space 4 in an upright state. Thus, according to the vehicle bed 1 of the present embodiment, the height of the lower space 4 can be increased even when the vehicle bed 1 is in the use posture. Therefore, while the vehicle bed 1 is in the use posture, it is possible to move while loading taller outdoor equipment.

In addition, it is also possible that only one of the right rear bed 14 and the left rear bed 12 is in a high position and the other is in a low position. In addition, in the usage posture of the right rear bed 14 and the left rear bed 12 shown in FIG. 9, by laying a mattress on the floor surface of the lower space 4, it is possible to use the relevant portion as a bed as well. As a result, the number of people who can stay in the car 3 can be increased.

The vehicle bed 1 shown in FIGS. 1, 2 and 3 will be further described. As shown in FIG. 1, two sets of third metal fittings 30 and second metal fittings 40 are used for the left rear bed 12 (right rear bed 14). By using two sets of the third metal fittings 30 and the second metal fittings 40, the left rear bed 12 (right rear bed 14) can be attached to the wall surface 15 in a stable state.

As shown in FIG. 2, the rear end of the right front bed 13 is connected to the front end of the right rear bed 14 by metal fittings (not shown). The seat back 72 of the driver's seat 77 is tilted slightly rearward with respect to the seat cushion 78 . Furthermore, the headrest is removed, and a member for supporting the right front bed 13 is arranged in that portion. A center portion of the right front bed 13 is supported by a support member at the upper end of the seat back 72 .

As shown in FIGS. 1 and 2, the rear end of the left middle bed 11 is connected to the front end of the left rear bed 12 by metal fittings (not shown). As shown in FIG. 1, a support rod 73 is interposed between the lower surface of the front end portion of the left middle bed 11 and the floor surface 74 . This allows the left middle bed 11 to support the weight of the person.

As shown in FIG. 1, a hinge 75 is interposed between the front end of the left middle bed 11 and the rear end of the left front bed 10 . The left front bed 10 can be rotated up and down with respect to the left middle bed 11 around the hinge 75 . Further, the hinge 75 has a function of maintaining a rotation angle, and has a function of maintaining the tip of the left front bed 10 at that angle.

FIG. 10 shows the boarding/alighting posture in which the left front bed 10 is rotated downward by 30 degrees in the direction indicated by the arrow 79 about the hinge 75 with respect to the left middle bed 11 . Since the left front bed 10a in this tilted getting on and off posture is maintained, getting on and off the vehicle bed 1 is facilitated by passing through the left front bed 10a. In addition, the left front bed 10 can also take the posture of the left front bed 10b in a state of hanging directly below the hinge 75. - 特許庁In addition, the left front bed 10 can be returned to the horizontal position shown in FIG. 1 by pulling up the left front bed 10a around the hinge 75, and maintaining that position again.

2nd Embodiment FIG. 11 : is the figure which looked at the bed 80 for vehicles based on the 2nd Embodiment of this invention from the back of the vehicle 2. FIG. The vehicle bed 1 according to the first embodiment shown in FIGS. 1 to 3 includes a left bed 6 and a right bed 7, and a left rear bed 12 and a right rear bed 14 at the rear end. On the other hand, the vehicle bed 80 according to the second embodiment has only the left side bed 6 and only the left rear bed 12 at the rearmost position. FIG. 11 shows the left rear bed 12 in the use posture. FIG. 12 shows the left rear bed 12 in the stowed position. It goes without saying that the right bed 7 may be provided instead of the left bed 6 .

In the vehicle bed 80 according to the second embodiment of the present invention, only one of the left bed 6 and the right bed 7 is arranged, thereby reducing the number of parts required for the vehicle bed. can be done. In addition, it is possible to meet the user's request that the number of beds is small.

Although preferred embodiments of the present invention have been described above, the present invention is not limited to these embodiments. Additions, omissions, substitutions, and other changes in configuration are possible without departing from the scope of the present invention. The present invention is not limited by the foregoing description, but is defined by the appended claims.

1 vehicle bed 2 vehicle 3 vehicle interior 4 lower space 5 upper space 6 left bed 7 right bed 10 left front bed 11 left middle bed 12 left rear bed (rotating bed)
13 Right front bed 14 Right rear bed (rotating bed)
15 Wall surface 20 First metal fitting 30 Third metal fitting 40 Second metal fitting 51 Engagement member 52 Engagement hole 53 Shaft portion 54 Enlarged diameter portion 80 Vehicle bed

Claims (4)

A vehicle bed that divides a vehicle interior space into a lower space and an upper space in a use posture,
The vehicle bed is divided into a left bed and a right bed, and the side portions of the vehicle bed facing the left and right wall surfaces of the vehicle body are rotatably pivoted to the wall surfaces. It is considered to be a moving bed,
The rotating bed includes a first metal fitting attached to the rotating bed, a third metal fitting attached to the wall surface, and interposed between the first metal fitting and the third metal fitting. a second metal fitting that connects with the third metal fitting,
The first metal fitting changes the posture of the rotating bed between the use posture and the storage posture and maintains the posture between the use posture and the storage posture,
The second metal fitting has an engaging member that protrudes toward the third metal fitting, and the third metal fitting has engaging holes that engage with the engaging member at least at two different heights. is a
The rotatable bed can take a use posture in which it is horizontally extended by the first metal fitting and a storage posture in which it hangs down along the wall surface. A vehicle bed characterized in that the pivoting position of is displaceable in at least two stages in the height direction. 2. The vehicle bed according to claim 1, wherein said left bed and said right bed are further divided into at least two front and rear, and the rearmost vehicle bed is said swivel bed. The engaging member includes a shaft portion and a bulging portion having an outer diameter larger than that of the shaft portion at the tip of the shaft portion,
The engaging hole is elongated in the vertical direction, and the upper end thereof is formed into a shape that allows the bulging portion to pass through. The part is formed in a shape that cannot pass through,
a first step in which the engaging member is inserted into the upper end of the engaging hole;
By taking a second step in which the engaging member moves from the upper end to the lower end of the engaging hole,
3. The vehicle bed according to claim 1 , wherein said second metal fitting and said third metal fitting are engaged with each other. The vehicle bed according to any one of claims 1 to 3, wherein only one of the left bed and the right bed is arranged.

Images