CN207772959U - Folding turnover formula sleeping berth - Google Patents

Abstract

The utility model discloses a foldable and overturning sleeper, which belongs to the technical field of heavy trucks, and comprises a main body of a sleeper box, a floor skin installed on one side of the main body of the sleeper box, and an overturning sleeper body, an overturning guide rail and a support body; the overturning guide rail Fixed on the main body of the sleeper box, the flipped sleeper body is unfolded and folded through the flip guide rail, the support body is installed on the flip sleeper body, when the flip sleeper body is unfolded, the support body is located on the floor so that the sleeper box The upper surfaces of the main body and the overturned sleeper body are flush. The utility model relies on the overturned sleeper body to widen the sleeper, and relies on the overturned guide rail for manual adjustment. When unfolded, the maximum width reaches 1100mm, which fully conforms to the design concept of "couple bed". When driving normally, the sleeper is put away and does not occupy the space of the driver's cab. . The foldable and reversible sleeper is easy to install, has a simple folding and reversing structure, is firm and durable, and can satisfy the daily rest of a family of three.

Description

foldable flip sleeper

technical field

The utility model relates to a foldable and overturning sleeper, which belongs to the technical field of heavy trucks.

Background technique

With the development of the economy and society, my country is already the country with the largest number of heavy trucks in the world and the largest production volume. Heavy truck customers are gradually becoming younger, and more young people's concept of using heavy trucks is also gradually changing. Heavy-duty truck customers are satisfied with the basic attributes of making money, but also pursue a safe, warm, stylish and warm home feeling.

The sleeper berths of existing heavy trucks are small in size and can generally only be used by one person, which cannot meet the needs of a heavy truck "home".

Contents of the invention

Aiming at the above-mentioned problems in the prior art, the utility model provides a foldable and flip-type sleeper, which is simple in structure and durable, and can satisfy the daily rest of a family of three. This design fully embodies the design concept of "couple bed".

In order to achieve the above purpose, the utility model adopts a foldable flip sleeper, which includes a sleeper box main body, a floor skin installed on one side of the sleeper box main body, and also includes a flip sleeper body, flip guide rails and a support body;

The overturning guide rail is fixed on the main body of the sleeper box, and the overturning sleeper body is unfolded and folded through the overturning guide rail. The supporting body is installed on the overturning berth body. Make the upper surface of the sleeper box main body and the overturned sleeper body flush.

As an improvement, the overturned sleeper body includes a sleeper support board and a sleeper frame, the sleeper support board is installed on the sleeper frame, the sleeper frame is in a convex shape, and guide rail limit pins are respectively provided at both ends of the sleeper frame.

As an improvement, the support body is movably installed on the protruding end of the sleeper frame through the sleeper support base, and when the inverted sleeper body is unfolded, the support body is supported and installed on the floor skin.

As an improvement, the support body includes a support frame, the support frame includes a horizontal bar and two longitudinal bars, the horizontal bar is vertically fixed between the two longitudinal bars, and pin holes are opened at the top ends of the two longitudinal bars 1. The bottom of the longitudinal rod is provided with a lower support plate respectively, the cross-section of the lower support plate is circular, and the diameter of the lower support plate is larger than the diameter of the longitudinal rod.

As an improvement, the sleeper support base includes a bottom plate with an L-shaped cross-section and a vertical plate, the vertical plate is vertically fixed on the bottom plate, a number of bolt connection holes are opened on the bottom plate, the vertical plate has two vertical The board is respectively provided with foam nail installation holes and pin hole two; the sleeper support base is fixed on the sleeper frame by bolts, and the support frame is installed on the sleeper support base by pin shafts.

As an improvement, the guide rail limit pin includes two guide rail limit pins one and two guide rail limit pin two, the guide rail limit pin one is symmetrically installed on both sides of the sleeper frame, and the guide rail limit pin two is also Symmetrically installed on both sides of the sleeper frame.

As an improvement, the overturning guide rail includes a guide rail limiting plate and a mounting plate, and the guide rail limiting plate is vertically arranged on the mounting plate; The limiting track has a limiting slot on the top of the limiting track, and the locking slot and the limiting slot are located at the same end of the guide rail limiting plate.

As an improvement, bolt holes are provided on the mounting plate, and the mounting plate is fixed on the main body of the sleeper box by bolts, so as to realize the fixing of the turning guide rail on the main body of the sleeper box.

Compared with the existing technology, the utility model relies on the overturned sleeper body to widen the sleeper, and relies on the overturned guide rail for manual adjustment. When unfolded, the maximum width reaches 1100mm, which fully conforms to the design concept of "couple bed". It does not take up space in the cab. The foldable and reversible sleeper is convenient to install, has a simple folding and reversing structure, is firm and durable, and can satisfy the daily rest of a family of three.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the split structure schematic diagram of the present utility model;

Fig. 3 is the skeleton structure schematic diagram of sleeper of the present utility model;

Fig. 4 is a structural schematic diagram of the flip guide rail of the present utility model;

Fig. 5 is the structural representation of support frame in the utility model;

Fig. 6 is a structural schematic diagram of the supporting frame base in the utility model;

Figure 7 is a schematic diagram of assembly and deployment of the utility model;

Among the figure: 1, overturn sleeper body, 11, sleeper support plank, 12, sleeper frame, 121, guide rail limit pin one, 122, guide rail limit pin two, 2, overturn guide rail, 21, guide rail limit plate, 211, Limiting track, 212, limit card slot, 213, locking groove, 22, mounting plate, 221, bolt hole one, 222, bolt hole two, 3, support body, 31, pin shaft hole one, 32, support frame , 33, lower support plate, 4, sleeper support base, 41, bolt connection hole, 42, bubble nail installation hole, 43, pin hole two, 5, sleeper box main body, 6, floor skin.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model will be further described in detail through the accompanying drawings and embodiments below. However, it should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the scope of the utility model.

Unless otherwise defined, all technical terms and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the utility model, and the terms used in the description of the utility model herein are only for describing specific The purpose of the embodiments is not intended to limit the utility model.

As shown in Fig. 1 and Fig. 2, a foldable flip sleeper includes a sleeper box main body 5, a floor skin 6 installed on one side of the sleeper box main body 5, and also includes a flip sleeper body 1, a flip guide rail 2 and a support body 3 ;

The overturning guide rail 2 is fixed on the main body 5 of the sleeper box, and the overturning sleeper body 1 is unfolded and folded through the overturning guide rail 2. The support body 3 is installed on the overturning sleeper body 1. When the overturning sleeper body 1 is unfolded, The support body 3 is positioned on the floor skin 6 so that the upper surfaces of the sleeper box main body 5 and the overturned sleeper body 1 are flush, so that the overall surface of the sleeper is horizontal.

As an improvement of the embodiment, as shown in Fig. 2 and Fig. 3, the overturned sleeper body 1 includes a sleeper support plank 11 and a sleeper skeleton 12, and the sleeper support plank 11 is installed on the sleeper skeleton 12, and the sleeper skeleton 12 is Convex shape, the two ends of the sleeper frame 12 are respectively provided with guide rail limit pins, simple in structure, firm and durable.

As an improvement of the embodiment, the support body 3 is movably installed on the protruding end of the sleeper frame 12 through the sleeper support base 4 , and when the inverted sleeper body 1 is unfolded, the support body 3 is supported and installed on the floor skin 6 .

As a further improvement, as shown in Figure 5, the support body 3 includes a support frame 32, the support frame 32 includes a cross bar and two longitudinal bars, the cross bar is vertically fixed between the two longitudinal bars, the The tops of the two longitudinal rods have a pin hole 1 31, and the bottoms of the longitudinal rods are respectively provided with a lower support plate 33, the cross section of the lower support plate 33 is circular, and the diameter of the lower support plate 33 is greater than the diameter of the longitudinal rod. When the sleeper is unfolded, the supporting body 3 has high support stability, and the overall use is more comfortable and convenient.

As shown in Figure 6, the sleeper support base 4 includes a bottom plate with an L-shaped section and a vertical plate, the vertical plate is vertically fixed on the bottom plate, and several bolt connection holes 41 are provided on the bottom plate. There are two, and the vertical plate is respectively provided with bubble nail installation holes 42 and pin shaft holes 2 43; the sleeper support base 4 is fixed on the sleeper frame 12 by bolts, and the support frame 32 is installed on the sleeper support base 4 by pin shafts . During installation, the pin shaft hole 1 31 on the support body 3 is connected with the pin shaft hole 2 43 on the sleeper support base 4 through the pin shaft, and the sleeper support base 4 is fixed on the sleeper frame 12 by the bolt connection hole 41, and the support When the body 3 was opened, when the angle between it and the sleeper frame 12 was greater than 90°, it relied on the foam nail installed in the foam nail installation hole 42 on the sleeper support base 4 for positioning. The sleeper frame 12 mainly relies on the overturning guide rail 2 and the support body 3 fixed on the sleeper box main body 4 to carry out fixed support and carry the weight of the human body.

As an improvement of the embodiment, the guide rail limit pin includes two guide rail limit pins one 121 and two guide rail limit pin two 122, and the guide rail limit pin one 121 is symmetrically installed on both sides of the sleeper skeleton 12, so Said guide rail limit pin 2 122 is also symmetrically installed on both sides of the sleeper frame 12.

As an improvement of the embodiment, as shown in FIG. 4 , the overturning guide rail 2 includes a guide rail limiting plate 21 and a mounting plate 22, and the guide rail limiting plate 21 is vertically arranged on the mounting plate 22;

The top of the guide rail limiting plate 21 has a locking groove 213, the inside of the guide rail limiting plate 21 has a limiting track 211, and the top of the limiting track 211 has a limiting card groove 212, the locking groove 213, limiting The positioning slot 212 is located at the same end of the guide rail limiting plate 21 . When opening and closing the sleeper frame 12, the guide rail limit pin 2 122 moves along the limit track 211 on the overturn guide rail 2; meanwhile, the overturn guide rail 2 is provided with a limit card groove 212 and a locking groove 213, corresponding to the opening of the sleeper respectively and two locked states of stowage.

As an improvement of the embodiment, the mounting plate 22 is provided with bolt holes, and the bolt holes include a bolt hole 1 221 at the upper end of the mounting plate 22 and a bolt hole 2 222 at the lower end, and the mounting plate 22 is fixed on the sleeper box by bolts. On the main body 5, the fixing of the overturning guide rail 2 on the sleeper box main body 5 is realized, the structural design is reasonable, and the assembly and disassembly are convenient for use.

During use, as shown in Figure 7, the sleeper frame 12 moves in the limit track 211 on the overturning guide rail 2 by means of the guide rail limit pin two 122, and when the sleeper is opened, the guide rail limit pin two 122 falls into the limit of the overturn guide rail 2. In the card slot 212, the support body 3 is opened at the same time, and the lower support plate 33 is in contact with the floor skin 6. At this time, the width of the berth reaches a maximum value of 1100mm; When the guide rail limit pin 2 122 moves to the bottom of the limit track 211, the guide rail limit pin 1 121 falls into the locking groove 213, and the support body 3 is retracted at the same time, and the overall structure is in a locked state. In addition, when the sleeper frame 12 is opened, the driver's seat and the co-driver's seat need to move forward to the front end, while the seat back is adjusted forward to prevent the sleeper frame 12 from interfering with the seat.

The utility model can make up for the relatively small space of the existing heavy-duty sleeper berth, and can reach the largest size of the sleeper berth in the industry. At the same time, it does not need to redevelop the mold, and the development cost is reduced to the greatest extent.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modification, equivalent replacement or improvement made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. A foldable overturning sleeper, comprising a sleeper box main body (5), a floor skin (6) installed on one side of the sleeper box main body (5), characterized in that it also includes an overturned sleeper body (1), an overturning guide rail (2) and support body (3); The overturning guide rail (2) is fixed on the main body (5) of the sleeper box, and the overturning sleeper body (1) is unfolded and folded through the overturning guide rail (2), and the support body (3) is installed on the overturning sleeper body ( 1), when the overturned sleeper body (1) is unfolded, the support body (3) is located on the floor skin (6) so that the upper surfaces of the sleeper box main body (5) and the overturned sleeper body (1) are flush. 2. A foldable flip sleeper according to claim 1, characterized in that, the flip sleeper body (1) comprises a sleeper support plank (11), a sleeper skeleton (12), and the sleeper support plank (11 ) is installed on the sleeper frame (12), the sleeper frame (12) is convex, and the two ends of the sleeper frame (12) are respectively provided with guide rail limit pins. 3. A foldable flip sleeper according to claim 2, characterized in that, the support body (3) is movably installed on the protruding end of the sleeper frame (12) through the sleeper support base (4), and when When the overturned sleeper body (1) is unfolded, the support body (3) is supported and installed on the floor skin (6). 4. A foldable flip sleeper according to claim 3, characterized in that, the support body (3) includes a support frame (32), and the support frame (32) includes a horizontal bar and two longitudinal bars. The horizontal bar is vertically fixed between the two longitudinal bars, the top of the two longitudinal bars has a pin hole (31), the bottom of the longitudinal bar is respectively provided with a lower support plate (33), and the lower support The cross-section of the plate (33) is circular, and the diameter of the lower supporting plate (33) is larger than that of the longitudinal rod. 5. A foldable flip sleeper according to claim 4, characterized in that, the sleeper support base (4) comprises a bottom plate with an L-shaped section and a vertical plate, and the vertical plate is vertically fixed on the bottom plate , the bottom plate has some bolt connection holes (41), the vertical plate has two, and the vertical plate is respectively provided with foam nail installation holes (42), pin hole two (43); The sleeper support base (4) is fixed on the sleeper frame (12) by bolts, and the support frame (32) is installed on the sleeper support base (4) by pin shafts. 6. A foldable flip sleeper according to claim 2, characterized in that, the guide rail limit pins include two guide rail limit pins one (121), two guide rail limit pin two (122), The guide rail limit pin one (121) is symmetrically installed on both sides of the sleeper frame (12), and the guide rail limit pin two (122) is also symmetrically installed on both sides of the sleeper frame (12). 7. A kind of foldable flip sleeper according to claim 6, characterized in that, said flip guide rail (2) comprises a guide rail limiting plate (21), a mounting plate (22), said guide rail limiting plate ( 21) vertically arranged on the mounting plate (22); The top of the guide rail limiting plate (21) has a locking groove (213), the inside of the guide rail limiting plate (21) has a limiting track (211), and the top of the limiting track (211) has a limiting card slot. (212), the locking groove (213) and the limit card groove (212) are located at the same end of the guide rail limit plate (21). 8. A foldable flip sleeper according to claim 7, characterized in that the mounting plate (22) is provided with bolt holes, and the mounting plate (22) is fixed to the main body (5) of the sleeper box by bolts On, realizing the fixation of the overturning guide rail (2) on the sleeper box main body (5).