Novel light truck cab with sleeping berth

Abstract

The utility model discloses a novel light truck cab with a sleeping berth, which relates to the technical field of automobile manufacturing, and comprises a cab body and a sleeping berth body, the cab body comprises side walls which are positioned on two sides and are used for mounting an automobile door, a top cover arranged at the upper part and a rear wall arranged at the rear part, the sleeping berth body is arranged at the top positions of the two side walls and is rotatably connected with the rear wall. The sleeping berth body is arranged above the cab, the sitting position of a seat is avoided, the space of the cab is reasonably optimized and utilized, and a space for a driver to have a rest is provided between the top cover and the sleeping berth body. Meanwhile, the sleeping berth body is rotationally connected with the rear wall of the cab, so that the sleeping berth body is rotationally stored conveniently, less cab space is occupied, the weight is reduced by optimizing the structure of the sleeping berth body, the using performance requirement of the sleeping berth is met, the better lightweight index is achieved, the production cost is reduced, and the product performance is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile manufacturing, and in particular relates to a novel light truck cab with a sleeping berth. Background Art

[0002] For new energy light truck customers, according to the needs of transportation and rest, they often need a light truck with a sleeper berth, so that they can rest and rotate during battery charging or transportation. Therefore, new energy light trucks with sleeper berths are often favored by customers in the market segment. In traditional and new energy light trucks, lightweight is related to product cost and performance. In order to meet the use requirements, the existing truck sleepers are bulky and take up a lot of cab space. Therefore, it is necessary to design a sleeper that can meet the safety and load-bearing requirements, and is lightweight and easy to store. Utility Model Content

[0003] The utility model provides a novel light truck cab with a sleeping berth, which is used to solve the problem that the sleeping berth in the existing truck cab is bulky and occupies a large amount of cab space.

[0004] To achieve the above-mentioned purpose, the utility model provides a novel light truck cab with a berth, including a cab body and a berth body, the cab body including side panels on both sides for installing doors, a top cover arranged at the top and a rear panel arranged at the rear, the berth body is arranged at the top position of the two side panels and is rotatably connected to the rear panel.

[0005] Furthermore, the berth body includes a support frame and an elastic pad, wherein the elastic pad is fixed above the support frame, and the support frame is a hollow frame structure. A guardrail is provided on one side of the support frame, and the other side is rotatably connected to the rear enclosure.

[0006] Furthermore, the support frame includes a first cross beam rotatably connected to the guardrail, and a second cross beam rotatably connected to the rear enclosure.

[0007] Furthermore, the support frame also includes a plurality of support vertical beams arranged between the first cross beam and the second cross beam, and the elastic pad is fixed above the support vertical beams.

[0008] Furthermore, the support frame also includes a fixed vertical beam connecting both ends of the first cross beam and the second cross beam, and the two fixed vertical beams are connected to the side enclosures on their corresponding sides through a front mounting bracket and a rear mounting bracket.

[0009] Furthermore, the front mounting bracket includes a first connecting hole detachably connected to the side wall, and a mounting surface fixedly supporting the supporting frame.

[0010] Furthermore, the rear mounting bracket includes a first connecting portion detachably connected to the supporting frame, the first connecting portion is provided with a plurality of second connecting holes for installing and fixing the supporting frame, the rear mounting bracket also includes a second connecting portion detachably connected to the side panel, the second connecting portion is provided with a plurality of third connecting holes for fixed connection to the side panel, and the first connecting portion and the second connecting portion are rotatably connected.

[0011] Furthermore, the guardrail includes a horizontally arranged handrail and a plurality of vertically arranged fixed pillars, the top of the fixed pillar is rotatably connected to the guardrail, and the bottom is rotatably connected to the first beam.

[0012] Furthermore, the elastic pad is a sponge pad, and the thickness of the elastic pad is 40 mm.

[0013] Furthermore, the first cross beam, the second cross beam, the fixed vertical beam, and the supporting vertical beam are all welded from rectangular tubes with a thickness of 5 mm and a cross-sectional size of 30 mm×30 mm.

[0014] The present application arranges the berth body above the cab, avoiding the seat position, reasonably optimizing the use of the cab space, and providing a resting space for the driver between the top cover and the berth body. At the same time, by rotatably connecting the berth body to the rear enclosure of the cab, it is convenient to rotate and store the berth body, occupying less cab space, and reducing the weight by optimizing the structure of the berth body, which not only meets its performance requirements but also has a better lightweight index, reduces production costs, and improves product performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of the cab in one embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation position of the berth in the cab in one embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the front mounting bracket structure in one embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the rear mounting bracket structure in one embodiment of the utility model;

[0020] Figure 5The utility model is a schematic diagram of the structure of a berth body in one embodiment.

[0021] List of parts and reference numerals:

[0022] 1. Cab body, 11. Side panel, 12. Rear panel, 13. Top cover; 2. Bunk body, 21. Guardrail, 211. Handrail, 212. Fixed pillar, 22. Support frame, 221. First cross beam, 222. Second cross beam, 223. Fixed vertical beam, 224. Support vertical beam, 23. Front mounting bracket, 231. First connecting hole, 232. Mounting surface, 24. Rear mounting bracket, 241. First connecting part, 2411. Second connecting hole, 242. Second connecting part, 2421, third connecting hole. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below. It should be noted that the embodiments of the present invention and the features in each embodiment may be combined with each other without conflict.

[0025] In addition, in the description of the present invention, it should be understood that the terms "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" 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 the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the 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 utility model. 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.

[0028] Embodiment 1:

[0029] like Figures 1 to 5 As shown, the utility model provides a novel light truck cab with a berth, including a cab body 1 and a berth body 2, the cab body 1 including side panels 11 located on both sides for installing doors, a top cover 13 arranged on the top and a rear panel 12 arranged at the rear, the berth body 2 is arranged at the top position of the two side panels 11 and is rotatably connected to the rear panel 12.

[0030] Specifically, by setting a berth in the cab to provide a rest space for the driver, the driver can rest and rotate during battery charging or transportation. By setting the berth body 2 above the side wall 11, that is, setting a rest area above the cab body 1, the driver can step on the seat to rest on the berth without occupying the driving operation space below, thereby optimizing the space utilization in the cab. At the same time, the berth body 2 and the cab body 1 are set to a rotatable connection and fixing mode, which is convenient for rotating and storing the berth body 2, and better optimizing the utilization of the space in the cab.

[0031] It should be noted that, in order to meet the needs of the driver in the cab for rest, the sleeper body 2 of the present application can meet the following usage requirements:

[0032] a. Designed to carry 100kg of personnel;

[0033] b. The installation structure must meet the strength and fatigue life requirements;

[0034] c. Safe to use;

[0035] d. Easy to store;

[0036] e. The structure has the advantage of being lightweight.

[0037] As a preferred embodiment of the present application, the berth body 2 includes a support frame 22 and an elastic pad, the elastic pad is fixed above the support frame 22, the support frame 22 is a hollow frame structure, a guardrail 21 is provided on one side of the support frame 22, and the other side is rotatably connected to the rear enclosure 12. The support frame 22 includes a first crossbeam 221 rotatably connected to the guardrail 21, and a second crossbeam 222 rotatably connected to the rear enclosure 12. The support frame 22 also includes a plurality of support vertical beams 224 arranged between the first crossbeam 221 and the second crossbeam 222, and the elastic pad is fixed above the support vertical beams 224.

[0038] Specifically, an elastic pad is used to provide a comfortable resting environment for the driver, a guardrail 21 is set to ensure the safety of the personnel to prevent rolling and falling during sleep, and a support frame 22 is set to fix and support the elastic pad and the personnel. In order to meet the load-bearing requirements, a plurality of supporting vertical beams 224 are set in the support frame 22 to improve the structural strength and load-bearing capacity of the support frame 22. At the same time, the support frame 22 is a hollow frame structure instead of a whole plate-shaped support structure. Compared with traditional truck berths, the weight is reduced while meeting the load-bearing requirements, thereby achieving a lightweight setting.

[0039] It should be noted that the elastic pad in the present application is used to cover the entire support frame 22 to provide a comfortable lying environment for the resting personnel. There is no specific restriction on the specific material and thickness of the elastic pad. For considerations of economy and comfort, the preferred implementation method is: the elastic pad is a sponge pad, and the thickness of the elastic pad is 40 mm.

[0040] It should also be noted that in order to achieve lightweight design while meeting the performance requirements of the berth body 2, after finite element strength and fatigue calculations, the first cross beam 221, the second cross beam 222, the fixed vertical beam 223, and the supporting vertical beam 224 in the support frame 22 are preferably welded from rectangular tubes with a thickness of 5 mm and a cross-sectional size of 30 mm×30 mm.

[0041] As a preferred embodiment of the present application, the support frame 22 also includes a fixed vertical beam 223 connecting the first cross beam 221 and the second cross beam 222 at both ends, and the two fixed vertical beams 223 are connected to the side enclosure 11 on the corresponding side through the front mounting bracket 23 and the rear mounting bracket 24. The front mounting bracket 23 includes a first connecting hole 231 detachably connected to the side enclosure 11, and a mounting surface 232 for fixing the support frame 22. The rear mounting bracket 24 includes a first connecting portion 241 detachably connected to the support frame 22, and the first connecting portion 241 is provided with a plurality of second connecting holes 2411 for mounting and fixing the support frame 22. The rear mounting bracket 24 also includes a second connecting portion 242 detachably connected to the side enclosure 11, and the second connecting portion 242 is provided with a plurality of third connecting holes 2421 for fixedly connecting to the side enclosure 11, and the first connecting portion 241 and the second connecting portion 242 are rotatably connected.

[0042] Specifically, fixed vertical beams 223 are arranged on both sides of the support frame 22 to be fixed to the side enclosures 11 on both sides, so as to increase the fixed structure between the berth body 2 and the cab body 1, and improve the load-bearing capacity and structural stability of the berth body 2. The fixed vertical beams 223 on both sides are fixedly connected to the side enclosures 11 on the corresponding sides through the front mounting bracket 23 and the rear mounting bracket 24. Among them, the rear mounting bracket 24 is located closer to the rear enclosure 12, and the first connecting portion 241 and the second connecting portion 242 of the rear mounting bracket 24 are fixedly connected to the support frame 22 and the side enclosure 11 respectively, and the first connecting portion 241 and the second connecting portion 242 are rotatably connected, so that the support frame 22 and the side enclosure 11 can be rotatably connected, and the support frame 22 can be rotated upward and lifted to be fixedly connected with the corresponding structure on the rear enclosure 12 to complete the storage. When rest is needed, the support frame 22 is rotated to be erected on the mounting surface 232 of the front mounting bracket 23 to complete the fixed position limit of the support frame 22.

[0043] As a preferred embodiment of the present application, the guardrail 21 includes a horizontally arranged handrail 211 and a plurality of vertically arranged fixed pillars 212 , the top of the fixed pillar 212 is rotatably connected to the guardrail 21 , and the bottom is rotatably connected to the first beam 221 .

[0044] Specifically, by setting a rotatable connection between the fixed support 212 and the guardrail 21 and the first crossbeam 221, the guardrail 21 is set as an adjustable storage structure, which is erected when in use and folded to the front end of the berth when not in use, thereby optimizing the space utilization in the cab.

[0045] The parts not described in the present invention can be realized by adopting or drawing on the existing technology.

[0046] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. The above is only an embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of the claims of the utility model.

Claims

1. A new type of light truck cab with a sleeper berth, characterized in that: The vehicle comprises a cab body and a berth body. The cab body comprises side panels on both sides for installing doors, a top cover arranged at the top and a rear panel arranged at the rear. The berth body is arranged at the top of the two side panels and is rotatably connected to the rear panel.

2. A new type of light truck cab with a sleeper berth according to claim 1, characterized in that: The berth body comprises a support frame and an elastic pad, wherein the elastic pad is fixed on the support frame, and the support frame is a hollow frame structure. A guardrail is provided on one side of the support frame, and the other side is rotatably connected to the rear enclosure.

3. A new type of light truck cab with a sleeper berth according to claim 2, characterized in that: The support frame includes a first cross beam rotatably connected to the guardrail, and a second cross beam rotatably connected to the rear enclosure.

4. A new type of light truck cab with a sleeper berth according to claim 3, characterized in that: The support frame further includes a plurality of support vertical beams disposed between the first horizontal beam and the second horizontal beam, and the elastic pad is fixed above the support vertical beams.

5. A new type of light truck cab with a sleeper berth according to claim 4, characterized in that: The support frame also includes a fixed vertical beam connecting the first cross beam and the second cross beam at both ends, and the two fixed vertical beams are connected to the side enclosures on their corresponding sides through a front mounting bracket and a rear mounting bracket.

6. The novel light truck cab with a sleeping berth according to claim 5 is characterized in that: The front mounting bracket includes a first connecting hole detachably connected to the side wall, and a mounting surface fixedly supporting the supporting frame.

7. The new type of light truck cab with a sleeper berth according to claim 5 is characterized in that: The rear mounting bracket includes a first connecting portion detachably connected to the supporting frame, the first connecting portion is provided with a plurality of second connecting holes for mounting and fixing the supporting frame, the rear mounting bracket also includes a second connecting portion detachably connected to the side enclosure, the second connecting portion is provided with a plurality of third connecting holes for fixed connection to the side enclosure, and the first connecting portion and the second connecting portion are rotatably connected.

8. The new type of light truck cab with a sleeper berth according to claim 5 is characterized in that: The guardrail comprises a horizontally arranged handrail and a plurality of vertically arranged fixed pillars, wherein the top of the fixed pillar is rotatably connected to the guardrail, and the bottom of the fixed pillar is rotatably connected to the first crossbeam.

9. The novel light truck cab with a sleeping berth according to claim 5 is characterized in that: The elastic pad is a sponge pad, and the thickness of the elastic pad is 40 mm.

10. The novel light truck cab with a sleeping berth according to claim 5 is characterized in that: The first cross beam, the second cross beam, the fixed vertical beam and the supporting vertical beam are all welded from rectangular tubes with a thickness of 5 mm and a cross-sectional size of 30 mm×30 mm.

Images