Turnover sleeping berth applied to truck

Abstract

The turnover sleeping berth applied to the truck comprises a sleeping berth body installed on a truck body, the sleeping berth body is provided with a first connecting part rotationally connected with the truck body and a second connecting part movably connected with the truck body, and the sleeping berth body is provided with a working position and a storage position. The turnover mechanism is arranged at the position of the second connecting part, the turnover mechanism is rotationally connected with a vehicle body and the sleeping berth body and can stretch or retract, and the sleeping berth body rotates around the first connecting part along with stretching or retracting of the turnover mechanism, so that the turnover mechanism is switched between the working position and the storage position. According to the turnover sleeping berth, the whole storage process is smooth and convenient, the turnover mechanism does not need to be arranged below the sleeping berth body, and after the sleeping berth body is stored, the turnover mechanism does not occupy too much space below the sleeping berth body, so that occupied space of a truck cab is reduced, and the storage effect of the sleeping berth body is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of truck sleeper berths, and in particular relates to a flippable sleeper berth used in trucks. Background Art

[0002] As the logistics and transportation market has an increasing demand for the timeliness of goods, most truck drivers adopt a two-person shift driving mode. Therefore, the sleeper berth is particularly important at this time, and it needs to provide a comfortable resting environment for tired truck drivers. Due to the limited space in the cab, the sleeper berth on some trucks needs to be designed to be flippable. When the driver or passengers are resting in the lower berth, the upper berth can be flipped to increase the space of the lower berth.

[0003] In traditional technology, a gas spring strut flipping mechanism is usually used to store the berth. The gas spring strut flipping mechanism includes a spring support rod. When the berth is flipped and stored, the weight of the berth is supported by the spring support rod. When the berth has a large weight or carries other things on the berth, a large load-bearing pressure will be exerted on the spring support rod, and the flipping angle of the berth depends on the length of the spring support rod. However, in order to ensure the structural strength of the elastic support rod, the elastic support rod is usually not set too long, which results in a limited flipping angle of the berth, affecting the storage effect. Utility Model Content

[0004] The present application provides a flippable berth for use in a truck to solve at least one of the above-mentioned technical problems.

[0005] The technical solution adopted in this application is:

[0006] A flippable berth for use in a truck comprises a berth body mounted on a vehicle body, the berth body comprising a first connection portion rotatably connected to the vehicle body and a second connection portion movably connected to the vehicle body, the berth body having a working position and a storage position, when the berth body is in the working position, the first connection portion and the second connection portion are flush in vertical height, when the berth body is in the storage position, the first connection portion and the second connection portion are misaligned in vertical height, and further comprising a flipping mechanism arranged at the second connection portion, the flipping mechanism being rotatably connected to the vehicle body and the berth body respectively and being capable of extending or shortening, the berth body rotating around the first connection portion as the flipping mechanism extends or shortens, thereby switching between the working position and the storage position.

[0007] The reversible sleeper for trucks described in this application also includes the following additional technical features:

[0008] The flipping mechanism includes a sleeve and a telescopic part. One of the sleeve and the telescopic part is installed on the vehicle body, and the other is installed on the berth body. The sleeve is provided with a sliding groove. The telescopic part reciprocates along the sliding groove as the berth body switches between the working position and the storage position to achieve the extension or shortening of the flipping mechanism.

[0009] The sleeve is installed on the vehicle body, and the telescopic part is installed on the berth body. One of the sleeve and the telescopic part is provided with a limit slot, and the other is provided with a limit protrusion. The telescopic part has a first movement direction when the berth body moves from the working position to the storage position, and a second movement direction when the berth body moves from the storage position to the working position. When the berth body is located at the working position, the limit protrusion abuts against the limit slot to limit the movement of the telescopic part along the second movement direction.

[0010] The limit slot is arranged on the sleeve, and the sleeve also includes a conducting slot for the limit protrusion to move. The limit slot is located on the side of the conducting slot. The telescopic member includes a main body and a movable part. The movable part is located at the end of the main body and can move toward the limit slot. The limit protrusion is located at the movable part. When the berth body is located in the storage position, the movable part can move toward the limit slot and drive the limit protrusion to abut against the limit slot.

[0011] The telescopic member comprises an elastic member, and the elastic member abuts against the movable portion so that the movable portion can move toward the limit slot under the action of the elastic member.

[0012] There are multiple limit slots, and the multiple limit slots are continuously arranged along a direction parallel to the first movement direction.

[0013] The limit slot has a clamping portion and a guiding portion. When the limit protrusion is located in the limit slot, the clamping portion abuts against the limit protrusion to limit the movement of the berth body along the second movement direction. The guiding portion can guide the limit protrusion to escape from the limit slot so that the berth body can move along the first movement direction.

[0014] When the berth body is in the storage position, the second connection portion is higher in the vertical direction than the first connection portion.

[0015] It also includes a positioning ear plate fixedly connected to the vehicle body, the positioning ear plate has a first connecting hole and a second connecting hole, the positioning ear plate is fixedly connected to the vehicle body through the first connecting hole, and the flip mechanism is rotatably connected to the positioning ear plate through the second connecting hole.

[0016] The number of the turning mechanisms is two, and the two turning mechanisms are respectively arranged on both sides of the berth body.

[0017] Due to the adoption of the above technical solution, the beneficial effects achieved by this application are as follows:

[0018] 1. The flippable berth of the present application includes a berth body, which is rotatably connected to the vehicle body at a first connection portion, and movably connected to the vehicle body at a second connection portion through a flipping mechanism. When the berth body needs to be stored, it is only necessary to apply force to the berth to drive it to rotate around the first connection portion, thereby realizing the switching of the berth body from a working position to a storage position. The entire storage process is smooth and convenient, and the flipping mechanism does not need to be arranged under the berth body. When the berth body is stored, the flipping mechanism will not occupy too much space below the berth body, thereby reducing the occupation of the truck cab space and improving the storage effect of the berth body.

[0019] 2. As a preferred embodiment of the present application, the flipping mechanism includes a sleeve and a telescopic member, one of which is installed on the vehicle body, and the other is installed on the berth body, the sleeve is provided with a sliding groove, and the telescopic member reciprocates along the sliding groove as the berth body switches between the working position and the storage position, so as to achieve the extension or shortening of the flipping mechanism. Due to the sliding cooperation between the telescopic member and the sliding groove, the telescopic mechanism is more smoothly extended and retracted, and the friction force is small when the telescopic member and the sliding groove slide, which will not cause too much friction resistance to the user when flipping the berth body, thereby improving the smoothness of flipping the berth; in addition, since the flipping angle of the berth body depends on the length of the telescopic member to a certain extent, the telescopic member and the sliding groove with different lengths can be set according to the flipping angle of the berth body, so as to meet the different flipping angle requirements of the berth body and improve the storage effect of the berth body.

[0020] 3. As a preferred embodiment of the present application, by respectively providing a limit slot and a limit protrusion on the sleeve and the telescopic part, when the berth body is flipped to the storage position, the berth body can be locked by the snap-fitting cooperation between the limit protrusion and the limit groove, thereby preventing the berth body from flipping back to the working position under the influence of external force or other factors, thereby improving the storage stability of the berth body; and, since the limit slot and the limit protrusion are respectively provided on the sleeve and the telescopic part, the need to separately provide a locking device for locking the berth body in the storage position is avoided, which helps to optimize the structural design of the flippable berth. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0022] Figure 1 A side view of a reversible berth according to one embodiment of the present application Figure 1 , wherein the berth body is in a working position;

[0023] Figure 2 A side view of a reversible berth according to one embodiment of the present application Figure 2 , wherein the berth body is in the storage position;

[0024] Figure 3 for Figure 2 A magnified view of part A;

[0025] Figure 4 A side view of a berth body in accordance with an embodiment of the present application;

[0026] Figure 5 A front view of the telescopic member in one embodiment of the present application Figure 1 ;

[0027] Figure 6 A front view of the telescopic member in one embodiment of the present application Figure 2 .

[0028] in:

[0029] 1 berth body;

[0030] 2 a first connecting portion;

[0031] 3 second connecting portion;

[0032] 4 flip mechanism, 41 sleeve, 411 limit slot, 4111 clamping portion, 4112 guide portion, 412 conducting slot, 42 telescopic member, 421 limit protrusion, 422 main body, 423 movable portion, 424 elastic member;

[0033] 5 is a positioning ear plate, 51 is a first connecting hole, and 52 is a second connecting hole. DETAILED DESCRIPTION

[0034] In order to more clearly illustrate the overall concept of the present application, a detailed description is given below in an illustrative manner in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below. It should be noted that the embodiments of the present application and the features in each embodiment may be combined with each other without conflict.

[0036] In addition, in the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0037] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0038] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0039] like Figures 1 to 6As shown, a flippable berth for use in a truck is characterized in that it includes a berth body 1 mounted on a vehicle body, the berth body 1 having a first connection portion 2 rotatably connected to the vehicle body and a second connection portion 3 movably connected to the vehicle body, the berth body 1 having a working position and a storage position, when the berth body 1 is in the working position, the first connection portion 2 and the second connection portion 3 are flush in vertical height, when the berth body 1 is in the storage position, the first connection portion 2 and the second connection portion 3 are misaligned in vertical height, and also includes a flipping mechanism 4 arranged at the second connection portion 3, the flipping mechanism 4 is rotatably connected to the vehicle body and the berth body 1 respectively and can be extended or shortened, the berth body 1 rotates around the first connection portion 2 as the flipping mechanism 4 is extended or shortened, thereby switching between the working position and the storage position.

[0040] The flippable berth of the present application includes a berth body 1, which is rotatably connected to the vehicle body at a first connection part 2 and movably connected to the vehicle body at a second connection part 3 through a flipping mechanism 4. When the berth body 1 needs to be stored, it is only necessary to apply force to the berth to drive it to rotate around the first connection part 2, thereby realizing the switching of the berth body 1 from the working position to the storage position. The entire storage process is smooth and convenient, and the flipping mechanism 4 does not need to be arranged under the berth body 1. When the berth body 1 is stored, the flipping mechanism 4 will not occupy too much space below the berth body 1, thereby reducing the occupation of the truck cab space and improving the storage effect of the berth body 1.

[0041] As a preferred implementation of the present application, Figure 1 As shown, the flip mechanism 4 includes a sleeve 41 and a telescopic member 42, one of which is installed on the vehicle body, and the other is installed on the berth body 1, and the sleeve 41 is provided with a sliding groove, and the telescopic member 42 reciprocates along the sliding groove as the berth body 1 switches between the working position and the storage position, so as to achieve the extension or shortening of the flip mechanism 4. Due to the sliding cooperation between the telescopic member 42 and the sliding groove, the telescopic mechanism 4 is more smoothly extended, and the friction force is small when the telescopic member 42 and the sliding groove slide, which will not cause too much friction resistance to the user flipping the berth body 1, thereby improving the smoothness of flipping the berth; in addition, since the flip angle of the berth body 1 depends on the length of the telescopic member 42 to a certain extent, the telescopic member 42 and the sliding groove with different lengths adapted thereto can be set according to the flip angle of the berth body 1, so as to meet the different flip angle requirements of the berth body 1 and improve the storage effect of the berth body 1.

[0042] This embodiment does not limit the installation positions of the sleeve 41 and the telescopic member 42, and any of the following embodiments may be used:

[0043] Embodiment 1: The sleeve 41 is installed on the berth body 1, and the telescopic member 42 is installed on the vehicle body. One of the sleeve 41 and the telescopic member 42 is provided with a limiting groove 411, and the other of the two is provided with a limiting protrusion 421. The sleeve 41 has a first movement direction when the berth body 1 moves from the working position to the storage position, and a second movement direction when the berth body 1 moves from the storage position to the working position. When the berth body 1 is located at the working position, the limiting protrusion 421 abuts against the limiting groove 411 to limit the movement of the sleeve 41 along the second movement direction.

[0044] Embodiment 2: Figures 1 to 3 As shown, the sleeve 41 is installed on the vehicle body, and the telescopic member 42 is installed on the berth body 1. One of the sleeve 41 and the telescopic member 42 is provided with a limiting groove 411, and the other is provided with a limiting protrusion 421. The telescopic member 42 has a first movement direction when the berth body 1 moves from the working position to the storage position, and a second movement direction when the berth body 1 moves from the storage position to the working position. When the berth body 1 is located at the working position, the limiting protrusion 421 abuts against the limiting groove 411 to limit the telescopic member 42 from moving along the second movement direction.

[0045] By respectively arranging a limit slot 411 and a limit protrusion 421 on the sleeve 41 and the telescopic member 42, when the berth body 1 is flipped to the storage position, the limit protrusion 421 can be engaged with the limit groove to achieve locking of the berth body 1, thereby preventing the berth body 1 from flipping back to the working position under the influence of external force or other factors, thereby improving the storage stability of the berth body 1; moreover, since the limit slot 411 and the limit protrusion 421 are respectively arranged on the sleeve 41 and the telescopic member 42, the need to separately arrange a locking device for locking the berth body 1 in the storage position is avoided, thereby helping to optimize the structural design of the flippable berth.

[0046] As a preferred example under the second embodiment, Figure 3 , Figure 5 , Figure 6As shown, the limit slot 411 is arranged on the sleeve 41, and the sleeve 41 also includes a conducting slot 412 for the limit protrusion 421 to move, and the limit slot 411 is located on the side of the conducting slot 412, and the telescopic member 42 includes a main body 422 and a movable part 423, and the movable part 423 is located at the end of the main body 422 and can move toward the limit slot 411, and the limit protrusion 421 is located at the movable part 423. When the berth body 1 is located in the storage position, the movable part 423 can move toward the limit slot 411 and drive the limit protrusion 421 to abut against the limit slot 411. By providing the conducting groove 412, when the telescopic member 42 moves in the sliding groove, a movement space is provided for the limiting protrusion 421, so that the limiting protrusion 421 does not interfere with the telescopic member 42 when the telescopic member 42 moves along the first movement direction or the second movement direction, thereby ensuring the smooth movement of the telescopic member 42; in addition, the telescopic member 42 is provided to include a main body 422 and a movable part 423, and the limiting card groove 411 is provided on the side of the conducting groove 412. When the berth body 1 is flipped to the storage position, the limiting protrusion 421 only needs to be driven by the movable part 423 to be clamped into the limiting card groove 411, so that the movement of the telescopic member 42 can be locked, thereby locking the berth body 1 in the storage position, reducing the difficulty of storage. Specifically, the elastic member 424 can resist the movable part 423 from being moved by the movable part 423. Figure 5 The status in Figure 6 The limiting protrusion 421 is switched in the middle, thereby driving the limiting protrusion 421 to move following the movement of the movable part 423.

[0047] As a preferred method in this example, Figure 3 , Figure 5 , Figure 6 As shown, the telescopic member 42 includes an elastic member 424, and the elastic member 424 abuts against the movable part 423 to enable the movable part 423 to move toward the limit slot 411 under the action of the elastic member 424. With such a configuration, when the berth body 1 is flipped to the storage position, the movable part 423 moves toward the limit slot 411 under the action of the elastic member 424, so that the limit protrusion 421 is connected to the limit slot 411 during the movement of the movable part 423, thereby locking the telescopic member 42 along the second movement direction. The user does not need to manually operate the limit protrusion 421 to lock the berth body 1 in the storage position, further reducing the storage difficulty of the user and improving the user's experience.

[0048] Preferably, the elastic member 424 can be a spring.

[0049] As another preferred example under the second embodiment, Figure 3As shown, there are multiple limit slots 411, and the multiple limit slots 411 are continuously arranged in a direction parallel to the first movement direction. In this way, the telescopic member 42 has multiple locking positions relative to the sleeve 41, which means that the flip mechanism 4 has multiple telescopic lengths, so that the berth body 1 has multiple storage positions. The user can select the corresponding limit slot 411 according to the storage needs to realize the clamping of the limit protrusion 421, so as to flip the berth body 1 to a suitable storage position, thereby improving the user's experience.

[0050] As a preferred method in this example, Figure 2 , Figure 3 As shown, the limit slot 411 has a clamping part 4111 and a guiding part 4112. When the limit protrusion 421 is located in the limit slot 411, the clamping part 4111 abuts against the limit protrusion 421 to limit the movement of the berth body 1 along the second movement direction. The guiding part 4112 can guide the limit protrusion 421 to escape from the limit slot 411 so that the berth body 1 can move along the first movement direction. In this way, when the user turns over the berth body 1, the limit protrusion 421 may move in the adjacent limit slots 411 in sequence, that is, from one limit slot 411 to the next limit slot 411. By setting the guiding part 4112, the movement of the limit protrusion 421 in the adjacent two limit slots 411 can be smoother, so as to realize the smooth movement of the telescopic member 42, thereby providing a guarantee for the smooth turning of the berth body 1. When the berth body 1 is flipped to a suitable storage position, the force applied to the berth body 1 is cancelled, and the limiting protrusion 421 is stably placed in the limiting groove 411 under the clamping action of the clamping portion 4111, thereby locking the berth body 1.

[0051] As a preferred implementation of the present application, Figure 2 As shown, when the berth body 1 is in the storage position, the second connection part 3 is higher in the vertical direction than the first connection part 2. When the berth body 1 is flipped from the working position to the storage position, it is flipped upward with the first connection part 2 as the rotation point, and the berth body 1 in the storage position can reserve a large amount of space below it. The present application does not limit the positional relationship between the first connection part 2 and the second connection part 3 in the storage position. In another embodiment, the berth can also be flipped downward to switch the berth body 1 from the working position to the storage position. When the berth body 1 is in the storage position, the second connection part 3 is lower in the vertical direction than the first connection part 2.

[0052] As a preferred implementation of the present application, Figure 1As shown, it also includes a positioning ear plate 5 fixedly connected to the vehicle body, the positioning ear plate 5 having a first connection hole 51 and a second connection hole 52. The positioning ear plate 5 is fixedly connected to the vehicle body through the first connection hole 51, and the flip mechanism 4 is rotatably connected to the positioning ear plate 5 through the second connection hole 52. By providing the positioning ear plate 5, a mounting position is provided for the flip mechanism 4, which provides a guarantee for the smooth operation of the flip mechanism 4. Preferably, the number of the first connection holes 51 can be as follows: Figure 1 The arrangement shown is two, which can improve the connection stability between the positioning ear plate 5 and the vehicle body.

[0053] As a preferred embodiment of the present application, the number of the flipping mechanisms 4 is two, and the two flipping mechanisms 4 are respectively arranged on both sides of the berth body 1. Providing two flipping mechanisms 4 and arranging them on both sides of the berth body 1, on the one hand, helps to improve the stability of the berth body 1 during the flipping process, avoids the occurrence of imbalance caused by unilateral force on the berth body 1 during the flipping process, and helps to improve the storage stability; on the other hand, arranging the flipping mechanism 4 on the side of the berth body 1 helps to reduce the occupation of the flipping mechanism 4 on the space above and below the berth body 1. Taking the berth body 1 flipping upward to move to the storage position as an example, the flipping mechanism 4 is installed on the side of the berth body 1. When the berth body 1 is in the storage position, the flipping mechanism 4 will not occupy the space below the berth body 1, thereby reserving more activity space for the user, which helps to improve the user experience.

[0054] Anything not described in this application can be achieved by adopting or drawing on existing technologies.

[0055] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0056] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

[0057] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A reversible sleeper for use in a truck, characterized in that: The sleeper bed comprises a berth body mounted on a vehicle body, the berth body comprising a first connection portion rotatably connected to the vehicle body and a second connection portion movably connected to the vehicle body, the berth body having a working position and a storage position, when the berth body is in the working position, the first connection portion and the second connection portion are flush in vertical height, when the berth body is in the storage position, the first connection portion and the second connection portion are misaligned in vertical height, and further comprising a flipping mechanism arranged at the second connection portion, the flipping mechanism being rotatably connected to the vehicle body and the berth body respectively and being capable of extending or shortening, the berth body rotating around the first connection portion as the flipping mechanism is extended or shortened, thereby switching between the working position and the storage position.

2. The reversible sleeper for trucks according to claim 1, characterized in that: The flipping mechanism includes a sleeve and a telescopic part. One of the sleeve and the telescopic part is installed on the vehicle body, and the other is installed on the berth body. The sleeve is provided with a sliding groove. The telescopic part reciprocates along the sliding groove as the berth body switches between the working position and the storage position to achieve the extension or shortening of the flipping mechanism.

3. The reversible sleeper used in a truck according to claim 2, characterized in that: The sleeve is installed on the vehicle body, and the telescopic part is installed on the berth body. One of the sleeve and the telescopic part is provided with a limit slot, and the other is provided with a limit protrusion. The telescopic part has a first movement direction when the berth body moves from the working position to the storage position, and a second movement direction when the berth body moves from the storage position to the working position. When the berth body is located at the working position, the limit protrusion abuts against the limit slot to limit the movement of the telescopic part along the second movement direction.

4. The reversible sleeper for trucks according to claim 3, characterized in that: The limit slot is arranged on the sleeve, and the sleeve also includes a conducting slot for the limit protrusion to move. The limit slot is located on the side of the conducting slot. The telescopic member includes a main body and a movable part. The movable part is located at the end of the main body and can move toward the limit slot. The limit protrusion is located at the movable part. When the berth body is located in the storage position, the movable part can move toward the limit slot and drive the limit protrusion to abut against the limit slot.

5. The reversible sleeper for trucks according to claim 4, characterized in that: The telescopic member comprises an elastic member, and the elastic member abuts against the movable portion so that the movable portion can move toward the limit slot under the action of the elastic member.

6. The reversible sleeper for trucks according to claim 3, characterized in that: There are multiple limit slots, and the multiple limit slots are continuously arranged along a direction parallel to the first movement direction.

7. The reversible sleeper for trucks according to claim 6, characterized in that: The limit slot has a clamping portion and a guiding portion. When the limit protrusion is located in the limit slot, the clamping portion abuts against the limit protrusion to limit the movement of the berth body along the second movement direction. The guiding portion can guide the limit protrusion to escape from the limit slot so that the berth body can move along the first movement direction.

8. The reversible sleeper for trucks according to claim 1, characterized in that: When the berth body is in the storage position, the second connection portion is higher in the vertical direction than the first connection portion.

9. The reversible sleeper for trucks according to claim 2, characterized in that: It also includes a positioning ear plate fixedly connected to the vehicle body, the positioning ear plate has a first connecting hole and a second connecting hole, the positioning ear plate is fixedly connected to the vehicle body through the first connecting hole, and the flip mechanism is rotatably connected to the positioning ear plate through the second connecting hole.

10. The reversible sleeper for trucks according to claim 1, characterized in that: The number of the turning mechanisms is two, and the two turning mechanisms are respectively arranged on both sides of the berth body.

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