Detachable heavy commercial vehicle sleeping berth

Abstract

The utility model relates to the technical field of commercial vehicle sleeping berths, in particular to a detachable heavy commercial vehicle sleeping berth which comprises a vehicle sleeping berth body, two box bases are fixedly installed at the bottom end in the vehicle sleeping berth body, a U-shaped bottom plate is installed in the vehicle sleeping berth body, and fixing bases are connected to the upper end face of the U-shaped bottom plate in an array mode. According to the utility model, the sleeping berth can be conveniently assembled through the clamping connection of the fixed seat and the L-shaped positioning block, so that the sleeping berth can be flexibly assembled and disassembled, then the first sleeping berth seat and the second sleeping berth seat can form a whole so as to be convenient for a driver to have a rest, and the flexibility of the sleeping berth of the heavy-duty commercial vehicle is improved; the upper sleeping berth rotating plate can be supported and limited through the reinforcing seat, the safety belt buckle and the supporting telescopic plate, so that the upper sleeping berth rotating plate can stably and safely enable people to lie down for rest, the sleeping berth of the heavy-duty commercial vehicle can meet the requirement that two people have a rest at the same time, and the comfort degree of the sleeping berth of the heavy-duty commercial vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of commercial vehicle sleepers, in particular to a detachable heavy-duty commercial vehicle sleeper. Background Art

[0002] A commercial vehicle sleeper berth is a special vehicle with a unique appearance and functions that can meet more travel needs. The berth space size is an important measure of cab comfort, and users pay more attention to this indicator. Sleepers tend to be more comfortable, convenient and practical.

[0003] Patent application number "CN201921966693.4" is disclosed in the prior art. A commercial vehicle sleeper berth includes a connected right box, a left box and a middle berth, the left box is provided with a left box male latch position, the middle berth is provided with a middle berth female latch position slot, the left box male latch position is connected to the middle berth female latch position slot, the middle berth female latch position slot is connected to the right box male latch position, the right box and the left box are provided with a box fixing reinforcement structure, and the box fixing reinforcement structure is connected to the floor.

[0004] The commercial vehicle sleeper can only be easily assembled, but in actual use, since most heavy-duty commercial vehicle sleepers often utilize the stretching and compression of gas struts to achieve the flipping of the sleeper, such an adjustment structure is relatively complicated and cumbersome, and is not convenient to use, resulting in inconvenience in installing or disassembling the sleeper, thereby affecting the flexibility of the heavy-duty commercial vehicle sleeper. Utility Model Content

[0005] The utility model aims to provide a detachable heavy-duty commercial vehicle sleeper to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A detachable heavy-duty commercial vehicle sleeper comprises a sleeper body, two box seats are fixedly installed at the bottom end of the sleeper body, a U-shaped bottom plate is installed inside the sleeper body, a fixed seat is connected to the upper end surface of the U-shaped bottom plate in an array, an L-shaped positioning block is slidably connected to the upper end surface of the fixed seat, a U-shaped frame is fixedly connected to the inner side of the L-shaped positioning block, and two first sleeper seats are rotatably connected inside the U-shaped frame;

[0008] The inner sides of the two first berth seats are respectively slidably clamped with a No. 1 extension card plate and a No. 2 extension card plate, and the upper end surfaces of the No. 1 extension card plate and the No. 2 extension card plate are respectively installed with push rods. The inside of the U-shaped frame is rotatably connected to the second berth seat, and the lower end surface of the second berth seat is installed with three bases, and the lower end surfaces of the three bases are all clamped with support columns.

[0009] Preferably, the lower end surfaces of the three support columns are connected to a stable round seat, which is located at the bottom end of the interior of the vehicle sleeper berth body. A side panel is fixedly installed on one side of the interior of the vehicle sleeper berth body, and a storage plate is clamped on the upper end surface of the side panel. The lower side of the storage plate passes through the side panel and extends to the lower end surface of the side panel.

[0010] Preferably, a U-shaped seat is fixedly connected to the interior of the vehicle berth body, an upper berth rotating plate is rotatably connected to the inner side surface of the U-shaped seat, and a blocking arc plate is installed on the front end surface of the upper berth rotating plate.

[0011] Preferably, two reinforcement seats are installed at both ends of the interior of the vehicle berth body, and the lower end surfaces of the upper berth turn plate are rotatably connected with four embedded rotary blocks, and the lower end surfaces of the four reinforcement seats are threadedly connected with fastening bolts, and the upper sides of the fastening bolts pass through the reinforcement seats and extend to the interior of the embedded rotary blocks.

[0012] Preferably, a first fixed plate is fixedly installed on one side inside the main body of the vehicle sleeper berth, and the upper end surface of the first fixed plate is slidably connected to a supporting telescopic plate, and a No. 1 spring is connected in an array between the supporting telescopic plate and the first fixed plate, one side of the No. 1 spring is connected to the lower end surface of the supporting telescopic plate, and the other side of the No. 1 spring is connected to the upper end surface of the first fixed plate.

[0013] Preferably, two first safety belt buckles are installed at the bottom end of the interior of the vehicle sleeper body, and two second safety belt buckles are installed on the front end surface of the blocking arc plate, the first safety belt buckles and the second safety belt buckles are clamped and fixed between each other, and a second fixed plate is installed on one side of the interior of the vehicle sleeper body, and the front end surface of the second fixed plate is slidably connected to a limiting slide plate, and a No. 2 spring is connected in an array between the limiting slide plate and the second fixed plate, one side of the No. 2 spring is connected to the rear end surface of the limiting slide plate, and the other side of the No. 2 spring is connected to the front end surface of the second fixed plate.

[0014] Preferably, both ends of the second berth seat are provided with positioning slots, which are compatible with the No. 1 extension card plate and the No. 2 extension card plate, and the inner sides of the No. 1 extension card plate and the No. 2 extension card plate are fixed to the two ends of the second berth seat through the positioning slots.

[0015] Preferably, an embedding groove is provided inside each of the four reinforcement seats, the embedding groove is matched with the embedded rotary block, and one side of the embedded rotary block is fixedly connected with the inside of the reinforcement seat through the embedding groove.

[0016] Beneficial effects of the utility model:

[0017] 1. The utility model can facilitate the assembly of the sleeper by clamping and fixing the fixing seat and the L-shaped positioning block, so that the sleeper can be flexibly loaded and unloaded, and then the two first sleeper seats and the second sleeper seats can be formed into a whole to facilitate the driver to rest, thereby improving the flexibility of the sleeper of the heavy commercial vehicle;

[0018] 2. The utility model stows the second berth seat by rotating it downward, so that the driver and the passenger can sit face to face on the two first berth seats for conversation, dining or entertainment, thereby further improving the utilization rate of the berths of heavy-duty commercial vehicles. At the same time, the reinforced seat, the seat belt buckle and the supporting telescopic plate can support the limited upper berth turning plate, so that the upper berth turning plate can stably and safely allow people to lie down and rest, so that the berth of the heavy-duty commercial vehicle can meet the needs of two people to rest at the same time, thereby improving the comfort of the berth of the heavy-duty commercial vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This utility model Figure 1 Installation diagram of the middle fixing seat, L-shaped positioning block and U-shaped frame;

[0022] Figure 3 This utility model Figure 1 A schematic diagram of the structure of the first berth seat, the first extension pallet and the second extension pallet;

[0023] Figure 4 This utility model Figure 1 Installation diagram of the middle base, support column and stable round seat;

[0024] Figure 5 This utility model Figure 1 A schematic diagram of the structure of the first seat belt buckle and the second seat belt buckle;

[0025] Figure 6 This utility model Figure 5 The enlarged view of point A in the middle;

[0026] The reference numerals in the figures are as follows:

[0027] 1. The main body of the sleeper berth; 2. The box seat; 3. The U-shaped bottom plate; 4. The fixed seat; 5. The L-shaped positioning block; 6. The U-shaped frame; 7. The first berth seat; 8. The first extension card plate; 9. The second extension card plate; 10. The push rod; 11. The second berth seat; 12. The base; 13. The support column; 14. The stable round seat; 15. The side plate; 16. The storage plate; 17. The U-shaped seat; 18. The upper berth rotating plate; 19. The blocking arc plate; 20. The reinforcement seat; 21. The embedded rotating block; 22. The fastening bolt; 23. The first fixed plate; 24. The supporting telescopic plate; 25. The first spring; 26. The first safety belt buckle; 27. The second safety belt buckle; 28. The second fixed plate; 29. ​​The limiting slide plate; 30. The second spring; 31. The positioning card slot; 32. The embedded slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figures 1 to 6 As shown, a detachable heavy-duty commercial vehicle sleeper comprises a sleeper body 1, two box seats 2 are fixedly installed at the bottom end of the sleeper body 1, a U-shaped bottom plate 3 is installed inside the sleeper body 1, a fixed seat 4 is connected to the upper end surface of the U-shaped bottom plate 3 in an array, an L-shaped positioning block 5 is slidably connected to the upper end surface of the fixed seat 4, a U-shaped frame 6 is fixedly connected to the inner side of the L-shaped positioning block 5, and two first sleeper seats 7 are rotatably connected to the inside of the U-shaped frame 6;

[0030] The inner side surfaces of the two first berth seats 7 are respectively slidably clamped with a No. 1 extension card plate 8 and a No. 2 extension card plate 9, and the upper end surfaces of the No. 1 extension card plate 8 and the No. 2 extension card plate 9 are respectively installed with push rods 10, and the inside of the U-shaped frame 6 is rotatably connected with the second berth seat 11. Through the installation and use of the No. 1 extension card plate 8 and the No. 2 extension card plate 9, the two extension card plates can be used to position the second berth seat 11, so that the three berth seats can be connected into one, so that the berth seats can be convenient for rest, and the lower end surface of the second berth seat 11 is installed with three bases 12, and the lower end surfaces of the three bases 12 are clamped with support columns 13.

[0031] The lower end faces of the three support columns 13 are connected with a stable round seat 14. Through the installation and use of the support columns 13 and the stable round seat 14, the three groups of support columns 13 and the stable round seat 14 can form a triangular structure to stably support the second berth seat 11, which is easy to use. The stable round seat 14 is located at the bottom end of the interior of the vehicle berth body 1, and a side panel 15 is fixedly installed on one side of the interior of the vehicle berth body 1. The upper end face of the side panel 15 is clamped with a storage board 16. Through the setting of the storage board 16, daily necessities can be placed on the storage board 16. At the same time, the storage board 16 is also equivalent to a dining table, which is convenient for dining and easy to use. The lower side of the storage board 16 passes through the side panel 15 and extends to the lower end face of the side panel 15.

[0032] A U-shaped seat 17 is fixedly connected to the interior of the vehicle sleeper berth body 1, and an upper berth rotating plate 18 is rotatably connected to the inner side of the U-shaped seat 17. A blocking arc plate 19 is installed on the front end surface of the upper berth rotating plate 18. Through the setting of the blocking arc plate 19, the blocking arc plate 19 can be used to protect the people resting on the upper berth rotating plate 18 and prevent them from falling from a height.

[0033] Two reinforcement seats 20 are installed at both ends of the interior of the vehicle sleeper berth body 1. The lower end surfaces of the upper berth turn plate 18 are rotatably connected with four embedded rotary blocks 21. The lower end surfaces of the four reinforcement seats 20 are threadedly connected with fastening bolts 22. Through the setting of the fastening bolts 22, the reinforcement seats 20 and the embedded rotary blocks 21 can be connected together by the fastening bolts 22 to ensure the stability of the upper berth turn plate 18 when in use. The upper side of the fastening bolts 22 penetrates the reinforcement seat 20 and extends to the interior of the embedded rotary blocks 21.

[0034] A first fixed plate 23 is fixedly installed on one side inside the vehicle sleeper body 1, and a supporting telescopic plate 24 is slidably connected to the upper end surface of the first fixed plate 23. A No. 1 spring 25 is connected in an array between the supporting telescopic plate 24 and the first fixed plate 23, one side of the No. 1 spring 25 is connected to the lower end surface of the supporting telescopic plate 24, and the other side of the No. 1 spring 25 is connected to the upper end surface of the first fixed plate 23.

[0035] Two first safety belt buckles 26 are installed at the bottom end of the interior of the vehicle sleeper body 1, and two second safety belt buckles 27 are installed on the front end surface of the blocking arc plate 19. Through the installation and use of the first safety belt buckle 26 and the second safety belt buckle 27, the two can be snapped together to reinforce the installation of the upper sleeper turntable 18, and at the same time can also play a protective role to protect the resting personnel on the upper sleeper turntable 18. The first safety belt buckle 26 and the second safety belt buckle 27 are snapped and fixed, and the interior of the vehicle sleeper body 1 A second fixed plate 28 is installed on one side, and the front end surface of the second fixed plate 28 is slidably connected to a limiting slide plate 29. Through the setting of the limiting slide plate 29, the limiting slide plate 29 with elastic force can fit the position of the upper berth turntable 18 to facilitate the storage of the upper berth turntable 18. A No. 2 spring 30 is connected in an array between the limiting slide plate 29 and the second fixed plate 28, one side of the No. 2 spring 30 is connected to the rear end surface of the limiting slide plate 29, and the other side of the No. 2 spring 30 is connected to the front end surface of the second fixed plate 28.

[0036] Both ends of the second berth seat 11 are provided with positioning slots 31, which are adapted to the first extension card plate 8 and the second extension card plate 9. The inner sides of the first extension card plate 8 and the second extension card plate 9 are fixed to the two ends of the second berth seat 11 through the positioning slots 31.

[0037] The four reinforcement seats 20 are each provided with an embedding groove 32 inside, and the embedding groove 32 is adapted to the embedded rotary block 21 . One side of the embedded rotary block 21 is fixedly engaged with the inside of the reinforcement seat 20 through the embedding groove 32 .

[0038] The working principle of a detachable heavy-duty commercial vehicle sleeper provided by the utility model is as follows:

[0039] By inserting the L-shaped positioning block 5 at the U-shaped frame 6 into the fixing seat 4 at the U-shaped bottom plate 3, the fixing seat 4 can be clamped and fixed with the L-shaped positioning block 5, so that the U-shaped frame 6 can be stably installed above the two box seats 2, so that the berth can be assembled easily by clamping, so that the berth can be flexibly loaded and unloaded, and then the three support columns 13 are inserted into the bottom of the base 12 in sequence, so that the support columns 13 and the stable round seat 14 can support the second berth seat 11 at the same time, ensuring the stability of the second berth seat 11 when in use, and then the two first berth seats 7 are rotated downward to allow the two to rest on the two box seats 2, and then the two push rods 10 are moved, and the two push rods 10 will drive the No. 1 extension card plate 8 and the No. 2 extension card plate 9 to be clamped to the two ends of the second berth seat 11, so that the two first berth seats 7 and the second berth seats 11 form a whole to facilitate the driver to rest, thereby improving the flexibility of the berth of the heavy commercial vehicle;

[0040] By rotating the second berth seat 11 downward and storing it, and then inserting the storage plate 16 into the side plate 15, it is convenient for the driver and the passenger to sit face to face on the two first berth seats 7 for conversation, dining or entertainment, and further improving the utilization rate of the berths of heavy-duty commercial vehicles. Then, the limiting slide plate 29 equipped with the second spring 30 is pulled, so that the elastic limiting slide plate 29 can release the limit on the upper berth rotating plate 18, and then the upper berth rotating plate 18 is rotated to the four reinforcement seats 20, and then rotated. Four embedded rotating blocks 21 are snapped into four reinforcing seats 20 for supporting and fixing the upper berth turn plate 18. Then two sets of first safety belt buckles 26 and second safety belt buckles 27 are snapped together to reinforce the installation of the upper berth turn plate 18. At the same time, the elastic supporting telescopic plate 24 can elastically limit the upper berth turn plate 18, so that the upper berth turn plate 18 can be stable and safe for people to lie down and rest, so that the heavy-duty commercial vehicle berth can meet the needs of two people to rest at the same time, thereby improving the comfort of the heavy-duty commercial vehicle berth.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A detachable heavy-duty commercial vehicle sleeper, comprising a vehicle sleeper body (1), characterized in that: Two box seats (2) are fixedly installed at the bottom end of the vehicle berth body (1), a U-shaped bottom plate (3) is installed inside the vehicle berth body (1), the upper end surface of the U-shaped bottom plate (3) is connected to a fixed seat (4) in an array, the upper end surface of the fixed seat (4) is slidably connected to an L-shaped positioning block (5), the inner side surface of the L-shaped positioning block (5) is fixedly connected to a U-shaped frame (6), and the inside of the U-shaped frame (6) is rotatably connected to two first berth seats (7); The inner side surfaces of the two first berth seats (7) are respectively slidably clamped with a first extension card plate (8) and a second extension card plate (9), and the upper end surfaces of the first extension card plate (8) and the second extension card plate (9) are respectively installed with push rods (10), and the interior of the U-shaped frame (6) is rotatably connected with a second berth seat (11), and the lower end surface of the second berth seat (11) is installed with three bases (12), and the lower end surfaces of the three bases (12) are all clamped with support columns (13).

2. A detachable heavy-duty commercial vehicle sleeper according to claim 1, characterized in that: The lower end surfaces of the three support columns (13) are all connected to a stable round seat (14), and the stable round seat (14) is located at the bottom end of the vehicle sleeper body (1). A side panel (15) is fixedly installed on one side of the vehicle sleeper body (1), and a storage plate (16) is clamped on the upper end surface of the side panel (15), and the lower side of the storage plate (16) passes through the side panel (15) and extends to the lower end surface of the side panel (15).

3. A detachable heavy-duty commercial vehicle sleeper according to claim 1, characterized in that: A U-shaped seat (17) is fixedly connected inside the vehicle berth body (1), and an upper berth rotating plate (18) is rotatably connected to the inner side surface of the U-shaped seat (17), and a blocking arc plate (19) is installed on the front end surface of the upper berth rotating plate (18).

4. A detachable heavy-duty commercial vehicle sleeper according to claim 3, characterized in that: Two reinforcement seats (20) are installed at both ends of the interior of the vehicle berth body (1), and the lower end surface of the upper berth rotating plate (18) is rotatably connected to four embedded rotary blocks (21), and the lower end surfaces of the four reinforcement seats (20) are threadedly connected to fastening bolts (22), and the upper side of the fastening bolts (22) passes through the reinforcement seat (20) and extends to the interior of the embedded rotary block (21).

5. A detachable heavy-duty commercial vehicle sleeper according to claim 1, characterized in that: A first fixed plate (23) is fixedly installed on one side of the interior of the vehicle sleeper body (1); the upper end surface of the first fixed plate (23) is slidably connected to a supporting telescopic plate (24); a No. 1 spring (25) is connected in an array between the supporting telescopic plate (24) and the first fixed plate (23); one side of the No. 1 spring (25) is connected to the lower end surface of the supporting telescopic plate (24), and the other side of the No. 1 spring (25) is connected to the upper end surface of the first fixed plate (23).

6. A detachable heavy-duty commercial vehicle sleeper according to claim 3, characterized in that: Two first safety belt buckles (26) are installed at the bottom end of the vehicle sleeper body (1), and two second safety belt buckles (27) are installed on the front end surface of the blocking arc plate (19), and the first safety belt buckles (26) and the second safety belt buckles (27) are clamped and fixed. A second fixing plate (28) is installed on one side of the vehicle sleeper body (1), and the front end surface of the second fixing plate (28) is slidably connected to a limiting slide plate (29), and a second spring (30) is connected in an array between the limiting slide plate (29) and the second fixing plate (28), one side of the second spring (30) is connected to the rear end surface of the limiting slide plate (29), and the other side of the second spring (30) is connected to the front end surface of the second fixing plate (28).

7. A detachable heavy-duty commercial vehicle sleeper according to claim 1, characterized in that: Both ends of the second berth seat (11) are provided with positioning slots (31), the positioning slots (31) are adapted to the first extension card plate (8) and the second extension card plate (9), and the inner side surfaces of the first extension card plate (8) and the second extension card plate (9) are fixedly connected to the two ends of the second berth seat (11) through the positioning slots (31).

8. A detachable heavy-duty commercial vehicle sleeper according to claim 4, characterized in that: The four reinforcement seats (20) are each provided with an embedding groove (32) inside, the embedding groove (32) is adapted to the embedded rotary block (21), and one side of the embedded rotary block (21) is fixedly connected to the inside of the reinforcement seat (20) via the embedding groove (32).

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