Lightweight carriage of new energy automobile

Abstract

The utility model provides a new energy automobile light weight carriage, which comprises a carriage body, one end of the carriage body is provided with a carriage door, the carriage body is internally provided with two separation mechanisms, the output ends of the two separation mechanisms are provided with movable laminates, and the movable laminates are provided with a plurality of baffle plates. The separating mechanism drives the movable layer plate to move up and down in the compartment body, the separating mechanism comprises two supporting columns which are symmetrically arranged, and the movable layer plate is installed in guide grooves of the supporting columns in an up-down sliding mode. The height of the movable layer plate can be conveniently adjusted through the separation mechanism, the size of the compartment can be adjusted according to actual goods in the compartment, and therefore energy consumption increased by refrigerating the whole compartment is avoided, a vertical sliding path is provided for the movable layer plate through the guide groove, and the service life of the movable layer plate is prolonged. It is ensured that the movable layer plate can stably move along the preset track in the sliding process, and the stability and reliability of the movable layer plate are guaranteed.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of automobile compartments, and specifically relates to a lightweight compartment for a new energy vehicle. Background Art

[0002] The existing truck body is composed of a bottom plate fixedly connected to the body floor frame, as well as a front plate, a rear plate and side plates on both sides. In order to improve the sturdiness and load-bearing capacity of the body, it is often necessary to make each panel of the body into a solid all-steel structure. Therefore, the existing truck body itself is heavy, which not only seriously affects the load-bearing capacity of the vehicle, but also increases energy consumption.

[0003] For example, Chinese patent publication number CN215475414U discloses a lightweight automobile compartment structure, comprising a bottom frame, anti-collision frames provided on both sides of the bottom of the bottom frame, a guard plate provided on the front side of the bottom of the bottom frame, a bottom plate installed inside the bottom frame, and a support frame provided above the bottom plate. Although the above technical solution solves the corresponding technical problems, the above technical solution still has the following defects: the above technical solution is not convenient for adjusting the space size of the compartment, especially for cold storage compartments. When there is less cargo in the compartment, the entire compartment still needs to be refrigerated, resulting in a waste of resources. Utility Model Content

[0004] 1. Technical problems to be solved by the utility model:

[0005] The utility model provides a lightweight carriage for a new energy vehicle, which is used to solve the technical problems existing in the above-mentioned background technology.

[0006] 2. Technical solution:

[0007] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a lightweight carriage for a new energy vehicle, including a carriage body, a carriage door is provided at one end of the carriage body, two partition mechanisms are provided in the carriage body, movable layer plates are provided on the output ends of the two partition mechanisms, the partition mechanism drives the movable layer plates to move up and down in the carriage body, the partition mechanism includes two symmetrically arranged support columns, and the movable layer plates are slid up and down in the guide grooves of the support columns.

[0008] Preferably, a support seat is fixedly mounted on the upper end of the support column, a winding drum is rotatably mounted on the support seat via a rotating shaft, a steel wire rope is wound around the winding drum, and the other end of the steel wire rope is fixedly connected to the movable layer plate.

[0009] Preferably, a guide groove is provided on the inner side of the support column, and an L-shaped mounting block is fixedly mounted on the movable layer, and the mounting block is slidably mounted in the guide groove.

[0010] Preferably, a second I-shaped connecting groove is provided on the mounting block, and a plurality of first I-shaped connecting grooves are provided at equal intervals on the support column, and the first connecting groove and the second connecting groove are connected by a bolt assembly.

[0011] Preferably, the carriage body includes a carriage bottom plate and a carriage top plate arranged in parallel above and below, a plurality of support beams are provided at the upper end of the carriage bottom plate, a support plate is provided at the upper end of the support beam, and a refrigeration assembly is provided between the support plate and the carriage bottom plate.

[0012] 3.Beneficial effects:

[0013] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0014] The utility model facilitates adjustment of the height of the movable layer plate through the partition mechanism, and can adjust the size of the compartment according to the actual cargo in the compartment, thereby avoiding the increased energy consumption of refrigerating the entire compartment, thereby improving the practicality of the automobile compartment of the utility model.

[0015] The utility model provides a path for the movable layer to slide up and down through the guide groove, ensuring that the movable layer can move smoothly along the predetermined track during the sliding process, which helps to prevent the movable layer from deflecting or tilting during the movement, thereby ensuring its stability and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the separation mechanism of the present utility model;

[0020] Figure 5 This is an enlarged schematic diagram of area A of the present invention.

[0021] Reference numerals:

[0022] 1. Carriage body; 101. Carriage bottom plate; 102. Carriage roof plate; 2. Carriage door; 3. Partitioning mechanism; 31. Support column; 32. Support seat; 33. Winding drum; 34. Rotating shaft; 35. Guide groove; 36. Mounting block; 37. First connecting groove; 38. Second connecting groove; 4. Movable layer plate; 5. Support plate; 6. Support beam. DETAILED DESCRIPTION

[0023] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] It should be noted that the structures not introduced in the present invention do not involve the design points and improvement directions of the present invention, and are the same as the existing technology or can be implemented by using the existing technology, so they are not described in detail here. Example

[0028] Refer to the attached Figures 1 to 5 A lightweight carriage for a new energy vehicle includes a carriage body 1, a carriage door 2 is provided at one end of the carriage body 1, two partition mechanisms 3 are provided in the carriage body 1, and movable layer plates 4 are provided on the output ends of the two partition mechanisms 3. The partition mechanisms 3 drive the movable layer plates 4 to move up and down in the carriage body 1. The partition mechanisms 3 include two symmetrically arranged support columns 31, and the movable layer plates 4 are slidably installed in the guide grooves 35 of the support columns 31.

[0029] A support base 32 is fixedly mounted on the upper end of the support column 31 , and a winding drum 33 is rotatably mounted on the support base 32 via a rotating shaft 34 . A steel wire rope is wound around the winding drum 33 , and the other end of the steel wire rope is fixedly connected to the movable layer plate 4 .

[0030] A guide groove 35 is formed on the inner side of the support column 31 , and an L-shaped mounting block 36 is fixedly mounted on the movable layer plate 4 . The mounting block 36 is slidably mounted in the guide groove 35 .

[0031] The mounting block 36 has a straight second connecting slot 38, and the support column 31 has a plurality of straight first connecting slots 37 spaced evenly apart. The first connecting slots 37 and the second connecting slots 38 are connected by bolts. Bolts and nuts are used to secure the mounting block 36 and the support column 31, providing auxiliary support for the movable floor panel 4 when the compartment size is not required, thereby ensuring the service life of the partition mechanism 3.

[0032] The carriage body 1 includes a carriage bottom plate 101 and a carriage top plate 102 arranged parallel to each other. A plurality of support beams 6 are provided at the upper end of the carriage bottom plate 101, and a support plate 5 is provided at the upper end of the support beam 6. A refrigeration component is provided between the support plate 5 and the bottom plate of the carriage bottom plate 101.

[0033] The body floor 101 and the body roof 102 constitute the upper and lower surfaces of the vehicle body, providing basic structural support and enclosed space. The support beam 6 is located at the upper end of the body floor 101. Its function is to enhance the structural strength of the body and ensure that the body can withstand the weight of the cargo and external pressure. The support plate 5 is arranged at the upper end of the support beam 6 and serves as a platform for placing cargo. The refrigeration component is arranged between the support plate 5 and the body floor 101. Its main function is to provide a refrigeration function to maintain a low temperature environment in the vehicle body. It is very important for transporting goods that need to be refrigerated or frozen to ensure the quality and safety of the goods during transportation.

[0034] Working principle:

[0035] A support base 32 is fixedly mounted on the upper end of the support column 31. This base 32 is connected to the winding drum 33 via a rotating shaft 34, providing the necessary support for the rotation of the winding drum 33. A steel wire rope is wound around the winding drum 33, controlling its retraction. The other end of the steel wire rope is fixedly connected to the movable deck 4. This allows the movable deck 4 to be securely suspended or fixed in position via the steel wire rope, ensuring ease of use and safety. The rotating shaft 34 is connected to the motor via a speed reducer. The motor and speed reducer drive the rotating shaft 34 to rotate, thereby driving the rotation of the winding drum 33.

[0036] The mounting block 36 can move vertically within the guide slot 35, which provides positioning and guidance. The guide slot 35 provides a path for the movable deck 4 to slide up and down, ensuring that the movable deck 4 can move smoothly along the predetermined track during the sliding process. This helps prevent the movable deck 4 from deflecting or tilting during movement, thereby ensuring its stability and reliability.

[0037] The height of the movable layer plate 4 can be easily adjusted by the partition mechanism 3, and the size of the compartment can be adjusted according to the actual cargo in the compartment, thereby avoiding the increased energy consumption of cooling the entire compartment, thereby improving the practicality of the automobile compartment.

[0038] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A lightweight carriage for a new energy vehicle, comprising a carriage body (1), wherein one end of the carriage body (1) is provided with a carriage door (2), and characterized in that: Two partitioning mechanisms (3) are provided in the carriage body (1), and movable layers (4) are provided on the output ends of the two partitioning mechanisms (3). The partitioning mechanisms (3) drive the movable layers (4) to move up and down in the carriage body (1). The partitioning mechanism (3) includes two symmetrically arranged support columns (31), and the movable layers (4) are slidably installed in guide grooves (35) of the support columns (31) up and down.

2. The lightweight compartment of a new energy vehicle according to claim 1, characterized in that: A support seat (32) is fixedly mounted on the upper end of the support column (31), a winding drum (33) is rotatably mounted on the support seat (32) via a rotating shaft (34), a steel wire rope is wound around the winding drum (33), and the other end of the steel wire rope is fixedly connected to the movable layer plate (4).

3. The lightweight compartment of a new energy vehicle according to claim 2, characterized in that: A guide groove (35) is provided on the inner side of the support column (31), and an "L"-shaped mounting block (36) is fixedly mounted on the movable layer plate (4). The mounting block (36) is slidably mounted in the guide groove (35) up and down.

4. The lightweight compartment of a new energy vehicle according to claim 3, characterized in that: The mounting block (36) is provided with a second I-shaped connecting groove (38), and the support column (31) is provided with a plurality of I-shaped first connecting grooves (37) at equal intervals, and the first connecting grooves (37) and the second connecting grooves (38) are connected by a bolt assembly.

5. The lightweight compartment of a new energy vehicle according to claim 1, characterized in that: The carriage body (1) comprises a carriage bottom plate (101) and a carriage top plate (102) arranged in parallel above and below, a plurality of support beams (6) being provided at the upper end of the carriage bottom plate (101), a support plate (5) being provided at the upper end of the support beam (6), and a refrigeration assembly being provided between the support plate (5) and the bottom plate of the carriage bottom plate (101).

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