Bed installation for assembling in vehicle interior

Abstract

To provide a bed installation for assembling in a vehicle interior that enables a bed having sleeping spaces for two adults and two children to be assembled in short assembly man-hours.SOLUTION: A bed installation for assembling in a vehicle interior is constituted of two support posts 1 and 1 erected at both left and right sides in a vehicle interior of an automobile, a lateral beam 2 stretched between the left and right support posts 1 and 1 erected in the vehicle interior, a mat 3 for an upper stage stretched between an upper end of a backrest S1b at a seat on a first row of the automobile and the lateral beam 2, and a mat 4 for a lower stage placed on upper surfaces of backrests S2b and S3b in fallen attitudes on a seat on the second row and on a seat on the third row of the automobile. The support post 1 is constituted of a hooking metal fitting 12 that is hooked on an assist grip G mounted on a ceiling of the vehicle interior, a support post main body 11 using a light material and a lengthy support post plate 13 that is mounted along a side surface of the support post main body 11. The bed installation is assembled to the seat S2 on the second row and the seat S3 on the third row of the automobile, which enables passengers to sleep in the vehicle interior.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a bed arrangement for installation in a vehicle, and more particularly to a bed arrangement for installation in a vehicle for sleeping in the vehicle. [Background technology]

[0002] Among passenger cars, minivans have a large interior space and can seat 7 to 10 people. Minivans also have three rows of seats and can seat 7 to 8 people. These vehicles are more convenient than 5-seater cars, so they are often used for leisure activities, including camping.

[0003] Patent Documents 1 and 2 disclose techniques for providing bed facilities in a minivan so that passengers can stay overnight. The technology of Patent Document 1 is a passenger / freight vehicle that can be converted into a campervan, which is formed with a luggage compartment that can be freely accessed through the rear door, the luggage compartment is equipped with a drawer that can be pulled out toward the rear, and a storage box is attached with an upper surface formed into an approximately horizontal mattress surface, and the backrest of the rear seat located at the front of the luggage compartment is formed into a secondary mattress surface that forms an approximately horizontal bed surface continuous with the mattress surface when the backrest is reclined.

[0004] The technology of Patent Document 2 is a passenger / freight vehicle that can be converted into an economical camper van. It has a luggage compartment that can be loaded and unloaded through a rear door adjacent to the rear seats with reclining backrests, a storage box with a flat, matte top and a drawer that can be pulled out backwards is attached to the luggage compartment, and a cooking table system can be detachably stored in the drawer.

[0005] In all of the above-mentioned conventional technologies, two rows of mats are laid on the rear two rows of seats in a vehicle having three rows of seats to create a bed. These conventional technologies can accommodate two adults, but not three or more. Camping is often done with the family, so ideally you would want a sleeping space for two adults (parents) and one or two children. However, the above conventional technologies cannot meet this demand. [Prior art documents] [Patent documents]

[0006] [Patent Document 1] Japanese Patent Application Publication No. 8-132954 [Patent Document 2] Japanese Patent Application Publication No. 9-301047 Summary of the Invention [Problem to be solved by the invention]

[0007] SUMMARY OF THE PRESENT EMBODIMENT In view of the above circumstances, an object of the present invention is to provide a bed facility for installation in a vehicle, which can realize a bed having sleeping space for two adults and two children with a simple assembly process. [Means for solving the problem]

[0008] The bed equipment for installation in a vehicle of the first invention is characterized by comprising two pillars erected on both the left and right sides of the passenger compartment of a vehicle, a cross beam stretched between the left and right pillars erected inside the passenger compartment, an upper mat stretched between the upper end of the backrest of the first row seat of the vehicle and the cross beam, and a lower mat placed on the top of the backrest of the second and third row seats of the vehicle when they are folded down. The bed equipment for installation in a vehicle of the second invention is characterized in that, in the first invention, the support pillar comprises a hook for hooking onto an assist grip attached to the ceiling of the vehicle compartment, a support pillar body made of lightweight material, and a long support plate attached along the side of the support pillar body, and the connecting plate formed at the upper end of the support plate and the hook can be fastened to each other, and the bed equipment is equipped with a lateral width adjustment mechanism for adjusting the fastening position in the width direction of the vehicle compartment. The bed equipment for installation in a vehicle of the third invention is characterized in that, in the second invention, the upper end fitting attached to the upper end of the pillar main body and the pillar plate are connectable to each other and are equipped with a pillar length adjustment mechanism that changes the connection position between them in the vertical direction. The bed equipment for installation inside a vehicle of the fourth invention is characterized in that, in the second invention, the support plate and the end fitting attached to the end of the cross beam are connectable to each other and are equipped with a cross beam height adjustment mechanism that enables the connection position to be changed in the vertical direction. The bed equipment for installation in a vehicle of the 5th invention is characterized in that, in the 2nd invention, the width adjustment mechanism comprises a bolt and nut for fastening, a plurality of bolt holes spaced apart in the width direction of the vehicle interior formed in the connecting plate of the support plate, and a plurality of bolt holes spaced apart in the width direction of the vehicle interior formed in the hook bracket. The bed equipment for installation in a vehicle of the 6th invention is characterized in that, in the 3rd invention, the pillar length adjustment mechanism comprises a hook piece formed on the upper end metal fitting and a plurality of hook holes formed at intervals in the vertical direction at the upper end of the pillar plate. The seventh invention is a bed equipment for installation in a vehicle, which is characterized in that, in the fourth invention, the cross beam height adjustment mechanism comprises a hook piece formed on the end fitting and a plurality of hook holes formed at intervals in the vertical direction in a portion below the upper end of the support plate. The bed equipment for installation in a vehicle of the eighth invention is characterized in that, in the first invention, it comprises a reinforcing beam that is stretched between the upper ends of the left and right backrests of the first row seats of a vehicle, and retaining fittings that fix the reinforcing beam to the left and right backrests. Effect of the Invention

[0009] According to the first invention, two pillars are erected on the left and right sides of the interior of the vehicle, a cross beam is placed between the two pillars, an upper mat is placed between the top of the backrest of the first row seat and the cross beam, the backrests of the second and third row seats are reclined, and the lower mat is placed on top of them, allowing people to sleep in the vehicle. The lower mat can accommodate two adults, and the upper mat can accommodate two children. According to the second invention, the support pillar body is made of lightweight material, making it easy to handle during assembly, and the support pillar is hooked to an assist grip on the ceiling of the passenger compartment with a hook metal fitting, making it stable when in use, and the fastening position of the support pillar plate and the hook metal fitting can be adjusted in the width direction of the passenger compartment, making it possible to accommodate differences in the interior width depending on the vehicle model. According to the third aspect of the present invention, the height of the joining position between the pillar body and the pillar plate can be changed by the pillar length adjustment mechanism, so that it is possible to accommodate differences in cabin height depending on the vehicle model. According to the fourth invention, the height of the cross beam can be changed by changing the joining position of the end fittings relative to the support plate in the vertical direction using the cross beam height adjustment mechanism.The height of the upper bunk mat placed on the cross beam can be adjusted to match the top end of the backrest of the first row seat to create an upper bunk bed, or the height can be lowered to use it as a table, increasing convenience. According to the fifth invention, the widthwise positions at which the pillars are erected on the left and right sides of the vehicle cabin can be determined by selecting the bolt holes formed in the connecting plate and the bolt holes formed in the hook fittings and passing the bolts through them, so that it is easy to accommodate differences in width dimensions depending on the vehicle model. According to the sixth invention, the length of the support pillar to be erected inside the vehicle cabin can be adjusted by selecting one of the multiple hook holes formed on the support plate and hooking the hook piece onto it, so that it can easily accommodate differences in interior height dimensions depending on the vehicle model. According to the seventh aspect of the present invention, the set height of the cross beam can be easily achieved by selecting one of the multiple hook holes formed in the support plate and hooking the hook piece of the end fitting into it. According to the eighth aspect of the present invention, when two children sleep on the upper mats on the left and right, even if the children move toward the center, the upper mats are supported by the reinforcing beams, so they do not collapse toward the center. This allows for comfortable use. [Brief description of the drawings]

[0010] [Figure 1] FIG. 2 is an explanatory diagram (side view) of a state in which the bed equipment for installation in a vehicle according to one embodiment of the present invention is used. [Diagram 2] 2 is a view (front view) taken along line II-II in FIG. [Diagram 3]This is an explanatory diagram of when the cross beam 2 is used as an upper bunk bed. [Figure 4] 1 is a perspective view of the support plate 13 and the hook fitting 12. FIG. [Diagram 5] 1A and 1B are explanatory views of the support plate 13, in which (A) is a front view and (B) is a side view. [Figure 6] 1A is a perspective view of the upper end fitting, FIG. 1B is a perspective view of the end fitting, and FIG. 1C is a perspective view of the restraint device. [Figure 7] FIG. 13 is an explanatory diagram of a case where the cross beam 2 is used as a table. [Figure 8] 13 is an explanatory diagram of a state in which the upper mat 3 is supported from below by reinforcing beams. FIG. [Figure 9] FIG. [Figure 10] FIG. 11 is an explanatory diagram of a state in which the bed equipment for installation in a vehicle according to another embodiment of the present invention is used. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0011] Next, an embodiment of the present invention will be described with reference to the drawings. The following embodiment is a bed system (hereinafter sometimes referred to as bed system) for installation in a vehicle, which is applied to a vehicle having three rows of seats (7 / 8 seats) (so-called minivan).

[0012] In this specification, a minivan is a vehicle with an engine under the driver's seat and a single box-shaped interior, while a minivan is a vehicle with an engine in front of the driver's seat and a body shape resembling two boxes, including vehicles with a small engine, 7 / 8 seater and a large interior.

[0013] In Figures 1 and 2, C is a car and B is a bed facility installed in the car. The car has three rows of seats, consisting of a first row seat S1 (driver's seat and passenger seat), a second row seat S2, and a third row seat S3. Each seat S1, S2, S3 consists of a seat surface S1s, S2s, S3s and a backrest S1b, S2b, S3b. Each seat surface S1s, S2s, S3s can be moved forward and backward inside the vehicle, and the backrests S1b, S2b, S3b can be raised and lowered. The seats S1 to S3 are arranged in two rows, one on the left and one on the right, in the width direction of the vehicle. In FIG. 2, only the left and right seat surfaces S2s, S2s of the second row seat S2 are shown.

[0014] (Bed facility B configuration) As shown in Figures 1 and 2, the bed facility B consists of two pillars 1, 1 erected on both the left and right sides of the interior of the automobile C, a cross beam 2 stretched between the left and right pillars 1, 1, an upper mat 3 stretched between the upper end of the backrest S1b of the first row seat S1 and the cross beam 2, and a lower mat 4 placed on the upper surfaces of the seats S2s, S3s of the second row seat S2 and the third row seat S3 when the backrests S2b, S3b are reclined. As shown in the figure, two upper mats 3 are used in two rows, one on the left and one on the right, and four lower mats 4 are used in two rows, one on the left and one on the right and two on the front and back.

[0015] FIG. 3 shows only the left-hand pillar 1 of the two pillars 1 on the left and right, but as it has substantially the same structure as the right-hand pillar 1 (only the left and right pillars are different), the pillar 1 shown in the figure will be used as a representative example for the explanation. The support pillar 1 has a support pillar body 11 made of lightweight material, and is erected by hanging it on an assist grip G attached to the ceiling of an automobile C. For this reason, the support pillar 1 is made up of a hook 12 for hanging it on the assist grip G, and a long support plate 13 attached along the side of the support pillar body 11.

[0016] The support body 11 is made light using lightweight materials so that users (including women) can easily assemble and disassemble it. The lightweight material referred to in this specification is not particularly limited as long as it is light in weight, but examples include wooden square timber and hollow aluminum pipes. If it is made of wood, the length of the support body 11 can be easily adjusted by cutting it with a saw. 3 and 4, the hook fitting 12 is composed of a flat connecting portion 12a and a hook portion 12b having an inverted U-shaped cross section. A plurality of bolt holes 12h are formed in the connecting portion 12a and spaced apart in the width direction of the vehicle interior.

[0017] A connecting plate 14 formed on the upper end of the support plate 13 and the hook fitting 12 can be fastened to each other, and a width adjustment mechanism is provided for adjusting the fastening position in the width direction of the vehicle interior. The width adjustment mechanism referred to in this specification, as shown in Figures 3 and 4, is composed of fastening bolts and nuts 15, a plurality of bolt holes 14h spaced apart in the width direction of the passenger compartment formed in connecting plate 14 of support plate 13, and a plurality of bolt holes 12h spaced apart in the width direction of the passenger compartment formed in hook bracket 12.

[0018] When assembling the bed facility B on the left and right sides of the vehicle interior, the support pillars 1,1 are erected on both sides of the second row seat S2 inside the vehicle interior. In this case, the distance (width dimension) between the left and right support pillars 1,1 can be adjusted by selecting the bolt hole 14h formed in the connecting plate 14 and the bolt hole 12h formed in the hook fitting 12 and passing the bolt 15 through them. This makes it easy to accommodate differences in width dimensions depending on the model of the car. In the example shown in Fig. 3, two rows of bolts and nuts 15 are used, but if the strength is sufficient, one row may be used. Also, if the width between the posts 1, 1 can be adjusted, a width adjustment mechanism having a configuration other than that described above may be used.

[0019] As shown in Fig. 3, the support body 11 and the support plate 13 can be joined to each other. As shown in Fig. 5, five upper rows of hanging holes 17 are formed in the upper section of the support plate 13. Nine middle rows of hanging holes 18 are formed in the middle section slightly below. Furthermore, three lower rows of hanging holes 19 are formed in the lowest section. These hook holes 17 are elongated holes for hanging upper end fittings 20, which will be described later, and each of the hook holes 18, 19 is an elongated hole for hanging end fittings 30, which will be described later. Each of the hook holes 17, 18, 19 is formed as a horizontally long hole. The number of steps of each of the hook holes 17, 18, 19 is not limited to the above number of steps, but can be freely selected.

[0020] FIG. 6(A) shows the upper end fitting 20. The upper end fitting 20 comprises a fitting body 21 formed with an inverted U-shaped cross section from a top surface 22 and two side plates 23, and a hook piece 24 with an L-shaped cross section attached to one of the side plates 23. Screw holes are formed in the two side plates 22 of the fitting body 21. When this upper end fitting 20 is inserted into the upper end of the support body 11 and fastened with a screw, the upper end fitting 20 can be fixed to the support body 11 as shown in FIG.

[0021] The support pillar 1 is provided with a support pillar length adjustment mechanism for changing its length. This pillar length adjustment mechanism is composed of a hook piece 24 (see Figure 6(A)) formed on the upper end fitting 20 and a plurality of hook holes 17 (see Figure 5) formed at intervals in the vertical direction at the upper end of the pillar plate 13. The length of the support 1 erected inside the vehicle compartment can be adjusted by selecting one of a plurality of hook holes 17 formed on the support plate 13 and hooking it onto a hook piece 24 of an upper end metal fitting 20, so that it can easily accommodate differences in interior height dimensions depending on the vehicle model. It should be noted that, if the length of the support 1 can be adjusted, a configuration other than that described above may be used.

[0022] The cross beam 2 shown in Fig. 3 is a beam material that is stretched between the left and right support columns 1, 1, and is made of lightweight materials so that users (including women) can easily assemble and disassemble it. The lightweight material referred to in this specification is not particularly limited as long as it is light in weight, but examples include wooden square timber and hollow aluminum pipes. If it is made of wood, the length of the cross beam 2 can be easily adjusted by cutting it with a saw.

[0023] FIG. 6B shows the end fitting 30. The end fitting 30 comprises a fitting body 31 formed with a U-shaped cross section from an end plate 32 and two horizontal plates 33, and a hook piece 34 formed to extend from the upper horizontal plate 33. The two horizontal plates 33 of the fitting body 31 are formed with screw holes. When this end fitting 30 is inserted into the ends on both sides of the cross beam 2 and fastened with screws, it can be hooked and fixed to the support plate 13 as shown in FIG.

[0024] FIG. 6C shows the restraining fitting 40. The restraining metal fittings 40 are fittings that restrain the support plate 13 and the support body 11 so that they do not separate when they are joined together (see FIG. 3). Any shape is acceptable as long as this purpose can be achieved, but in the example shown in the figure, the four sides are surrounded by a band plate and one side has a notch cut out in the middle.

[0025] As shown in FIG. 3, the support plate 13 and the end fitting 30 attached to the end of the cross beam 2 are capable of engaging with each other, and are provided with a cross beam height adjustment mechanism that enables the engagement position to be changed in the height direction. The cross beam height adjustment mechanism is composed of a hook piece 34 formed on the end fitting 30 and a number of hook holes 18, 19 formed at intervals in the vertical direction in the portion below the upper end of the support plate 13.

[0026] The height of the cross beam 2 can be easily changed by selecting one of the multiple hook holes 18, 19 formed in the support plate 13 and hooking the hook piece 34 of the end fitting 30 into it. By changing the joining position of the end fitting 30 relative to the support plate 13 in the height direction using this cross beam height adjustment mechanism, the height of the cross beam 2 can be freely changed. The height of the upper bunk mat 3 placed on the cross beam 2 can be adjusted to the top end of the backrest S1b of the first row seat to create an upper bunk bed, or the height can be lowered to use it as a table, increasing convenience. Incidentally, if the height of the cross beam 2 can be adjusted, a configuration other than that described above may be used.

[0027] The upper mat 3 and the lower mat 4 may be substantially identical in structure, and both are made by layering a bottom plate made of wood or the like on a resilient mat material (sponge, etc.), and wrapping it in a cover (a known cover material such as resin or nonwoven fabric). The dimensions are convenient for one seat, with the backrest folded down and placed on top of the seat and backrest.

[0028] The bed equipment B of the present invention is suitable for being sold by a manufacturer / vendor as a unit consisting of the above-mentioned components, and for the user who purchases it to assemble and use it by himself.

[0029] (Preparation for using bed facility B) The following advance preparations should be carried out by the user who has purchased bed equipment B as a unit on the market, or by the distributor at the request of the purchaser. The upper end fitting 20 is fixed to the upper end of the support body 11 with a screw, and the length of the support body 11 is adjusted to match the height inside the vehicle interior of the user's car. If the support body 11 is made of wood, this length adjustment can be conveniently done by cutting it with a saw at home. In addition, end fittings 30, 30 are fitted to both ends of the cross beam 3 and secured with screws. The length of the cross beam 2 is also adjusted to match the width of the user's car. This length adjustment can also be conveniently done by cutting with a saw at home.

[0030] (How to assemble bed equipment B) When a user uses bed facility B, the assembly procedure is as follows. (1) Prepare support 1 As shown in Figure 3, the support plate 13 is aligned along the support body 11, and one of the hook holes 17 of the support plate 13 is selected and hooked onto the hook piece 24 of the upper end metal fitting 20. At this time, the restraining metal fitting 40 is inserted outside the support plate 13 while it is aligned along the support body 11. (2) Place support 1 inside the vehicle As shown in FIG. 3, the hook 12 is hooked onto an assist grip G inside the vehicle cabin. Two pillar bodies 11 are erected on either side of the second-row seat S2 (see FIG. 2). Then, the height of the pillar plate 13 is adjusted so that the connecting plate 14 of the pillar plate 13 and the connecting portion 12a of the hooking metal fitting 12 are aligned (see FIG. 4). This adjustment can be made by selecting one of the hooking holes of the pillar plate 13 for the hooking piece 24 of the upper end metal fitting 20. Next, the bolt holes 12h and 14h of the connecting portion 12a and the connecting plate 14 are aligned. At this time, by adjusting the pillar body 11 so that it stands vertically, the lateral width of the pillar 1 can be adjusted to match the width direction of the passenger compartment. Then, it is fastened with bolts and nuts 15. (3) Adjust the height of cross beam 2 As shown in Figure 3, the hook piece 34 of the end fitting 30 of the cross beam 2 is hooked into one of the hook holes 18 (see Figure 5) in the middle of the support plate 13. By appropriately selecting one of the hook holes 18, it is possible to match the height of the backrest S1b of the first row seat S1 (see Figure 1). When the backrest S1b is slightly reclined, the height can be properly adjusted by selecting a higher or lower hook hole 18. By suspending the upper bunk mat 3 across the cross beam 2 whose height has been adjusted in this manner and the upper end of the backrest S1b of the first row seat S1, the upper bunk mat 3 can be placed horizontally (see FIG. 1). (4) Change the height of cross beam 2 The height of the cross beam 2 can be variably adjusted by selecting one of a plurality of hook holes 18, 19 (see FIG. 5) for hooking the end fitting 30.

[0031] (How to use bed facility B) (1) Use as a bed When used as a bed, as shown in Figure 1, the backrest S2b of the second row seat S2 and the backrest S3b of the third row seat S3 are folded down almost into the water, and four lower mats 4 are placed on the upper surfaces of these seats. Two adults (for example, a married couple) can sleep on these lower mats 4. Two children can sleep on the upper mat 3, which is placed between the backrest S1b of the first row seat S1 and the cross beam 2. (2) Using as a table As shown in Fig. 7, when the height of the cross beam 2 is lowered and the backrest S1b of the first row seat S1 is also folded down, a table 5 can be placed on them. In this case, it can be used for cooking while camping.

[0032] When disassembling the bed equipment B after use, the user can easily do so by simply reversing the above assembly steps. Also, when disassembled, it doesn't take up much space, so each part can be loaded into the car and taken home together.

[0033] As described above, in the bed facility B of this embodiment, the support pillar body 11 is made of a lightweight material such as wood, so it is easy to handle during assembly, the support pillar 1 is hooked to the assist grip G on the ceiling of the vehicle compartment with the hook metal fittings 12, so it is stable when in use, and the fastening position of the support pillar plate 13 and the hook metal fittings 12 can be adjusted in the width direction of the vehicle interior, so it can accommodate differences in the interior width depending on the vehicle model.

[0034] (Other embodiments) Another embodiment of the present invention will be described with reference to FIGS. In minivans, the gap between the driver's seat and the passenger seat in the first row is generally about 20 cm. In this case, if two upper mats are placed side by side on the top surfaces of the driver's seat backrest S1b and the passenger seat backrest S1b, they may sink between the left and right backrests S1b, S1b. Therefore, as shown in Figure 8, a reinforcing beam 51 is placed on the left and right backrests S1b, S1b, and the left and right upper mats 3, 3 on top of it will not collapse toward the center.

[0035] The reinforcing beam 51 can be suitably made of a lightweight and strong metal pipe, such as a stainless steel pipe or an aluminum pipe. It is preferable that the reinforcing beam 51 can be held on the backrest S1b, S1b using an appropriate retaining metal fitting 52. Any retaining metal fitting 52 may be used as long as it can hold the reinforcing beam 51, but as shown in Fig. 9, an example of the retaining metal fitting 52 is one that consists of a fork-shaped metal fitting main body 53 and a support shaft 54 ​​attached thereto, and can be inserted into a headrest fixing hole provided in the backrest S1b, S1b. As shown in FIG. 8, by using four of these retaining metal fittings 52, the reinforcing beam 51 can be stably supported from below when placed horizontally. Therefore, according to this embodiment, when two children sleep on the left and right upper mats 3, 3, even if the children move closer to the center, the upper mats 3, 3 will not collapse toward the center, and the mats can be used comfortably.

[0036] Still another embodiment will be described with reference to FIG. As shown in the figure, the upper bed mat 3 of this embodiment is longer than the upper bed mat 3 shown in FIG. The front end of the upper mat 3 is placed on the top end of the driver's seat handle (steering wheel) H. The rear end of the upper mat 3 extends further rearward than the cross beam 2. In the figure, it is supported at three points, but to increase stability, it is recommended to tie it to a suitable object inside the car with a string or the like. The same long upper mat 3 can be used on the passenger side, but the front end of the upper mat 3 can be tied to a sun visor or rearview mirror with a string. The rear end of the upper mat 3 can be the same as the driver's side.

[0037] It is preferable to place a support member 61 between the lower mat 4 and the seat surface S2s of the second row seat S2. In this case, it is possible to prevent the lower mat 4 from sagging when a person sleeps on it. The support member 61 may have any structure as long as it can support the load applied to the lower mat 4. It may be made up of two members that can be folded together, or it may be an integrated unit that is inserted between the lower mat 4 and the seat surface S2s. The support member 61 may also be used between the support member 61 and the seat surface S3s of the third row seat S3.

[0038] Although an embodiment of the present invention has been described above, the present invention is not limited to such an embodiment, and one embodiment and various modified examples may be used in appropriate combination, and it is of course possible to implement the present invention in various forms without departing from the gist of the present invention. [Industrial Applicability]

[0039] The above-mentioned embodiments are directed to the bed facility B applied to a minivan having three rows of seats, but the bed facility B can also be applied to a one-box car having four or more rows of seats. [Explanation of symbols]

[0040] 1 post 2 crossbeam 3 Upper mat 4 Lower Mat 5 Tables 11 Pillar body 12 Hook fitting 13 Support plate 20 Upper end fitting 30 End fittings 51 Reinforcement beam 52 Retaining bracket

Claims

1. Two supports are erected on both the left and right sides of the vehicle interior, A cross beam is placed between the left and right pillars erected inside the vehicle cabin, An upper mat that is stretched between the upper end of the backrest of the first row seat of the automobile and the cross beam; and a lower mat that is placed on the upper surface of the second and third row seats of a car when the backrests are folded down. A bed facility for installation in a vehicle.

2. The support pillar is composed of a hook for hooking onto an assist grip attached to the ceiling of the vehicle compartment, a support pillar body made of a lightweight material, and a long support pillar plate attached along a side surface of the support pillar body, The connecting plate formed on the upper end of the support plate and the hook metal fitting can be fastened to each other, and a width adjustment mechanism is provided for adjusting the fastening position in the width direction of the vehicle interior.

2. The bed equipment for installation in a vehicle according to claim 1.

3. The upper end fitting attached to the upper end of the support body and the support plate can be connected to each other, and a support length adjustment mechanism is provided to change the connection position between them in the height direction.

3. The bed equipment for installation in a vehicle according to claim 2.

4. The support plate and the end fitting attached to the end of the cross beam can be connected to each other, and a cross beam height adjustment mechanism is provided that allows the connection position to be changed in the height direction.

3. The bed equipment for installation in a vehicle according to claim 2.

5. The lateral width adjustment mechanism includes: Fastening bolts and nuts, A plurality of bolt holes are formed in the connecting plate of the support plate and spaced apart in a width direction of the vehicle interior; a plurality of bolt holes formed in the hook at intervals in the width direction of the vehicle interior; 3. The bed equipment for installation in a vehicle according to claim 2.

6. The support length adjustment mechanism includes: A hook piece formed on the upper end fitting; A plurality of hanging holes are formed at intervals in the vertical direction at the upper end of the support plate.

4. The bed equipment for installation in a vehicle according to claim 3.

7. The cross beam height adjustment mechanism is A hook piece formed on the end fitting; A plurality of hanging holes are formed at intervals in the vertical direction in a portion below the upper end of the support plate.

5. The bed equipment for installation in a vehicle according to claim 4.

8. A reinforcing beam that is hung between upper ends of left and right backrests of a first row seat of a vehicle; The reinforcing beam is fixed to the left and right backrests.

2. The bed equipment for installation in a vehicle according to claim 1.

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