Electro-tricycle convenient to unload

Abstract

The utility model provides an electro-tricycle convenient to unload, which belongs to the technical field of electro-tricycles and comprises an adjusting handle, a front wheel rotatably mounted on the inner wall of the adjusting handle, a fixing frame fixedly mounted on the side wall of the adjusting handle, a frame matched with the fixing frame for use, a placing plate fixedly mounted on the surface of the frame and a moving component matched with the frame for use. Through the arrangement of the placing plate, the impact force generated in the loading and unloading process can be effectively absorbed and relieved, and the safety of goods is protected; meanwhile, due to the design of the moving assembly, such as a lifting system driven by an air cylinder and a flexible rear wheel rotating device, the adaptability of the vehicle on complex terrains is enhanced, the unloading process is simplified, in addition, a pedal, a power supply piece and a seat on the fixing frame further improve the comfort level and the working efficiency of operators, and the practicability is high. According to the electric tricycle, the operation convenience is improved, the labor intensity is reduced, and meanwhile the safety and stability of cargo transportation are improved.

Description

Technical Field

[0001] This utility model belongs to the field of electric tricycle technology, specifically relating to an electric tricycle that facilitates unloading. Background Technology

[0002] Electric tricycles designed for easy unloading are vehicles specifically designed to improve the efficiency and convenience of loading and unloading goods. These vehicles are particularly suitable for scenarios that require frequent loading and unloading of goods, and can greatly reduce the intensity of manual labor and improve work efficiency.

[0003] In the prior art, application number CN202122797002.6 proposes an electric tricycle for easy unloading. Two sets of bearing seats are installed on the front and rear right side of the bottom of the vehicle platform. The connecting shaft is rotatably installed on the two sets of bearing seats. Two sets of rear wheels are installed on the front and rear ends of the connecting shaft, respectively. The front plate is installed on the left end of the vehicle platform. The handlebar is rotatably installed on the front plate. The wheel frame is installed at the bottom of the handlebar. The front wheel is rotatably installed inside the wheel frame. The handlebar frame is installed at the top of the handlebar. Two sets of handles are installed on the front and rear right ends of the handlebar frame, respectively.

[0004] Existing electric tricycles may present inconveniences in unloading, especially when handling heavy goods or when the goods need to be lifted to a certain height for unloading. Traditional designs often lack effective cushioning and auxiliary devices, which not only increases the workload of operators but may also increase the risk of damage to the goods. Therefore, an electric tricycle that facilitates unloading is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an electric tricycle that facilitates unloading, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An electric tricycle for easy unloading includes an adjustable handle, a front wheel rotatably mounted on the inner wall of the adjustable handle, a fixed frame fixedly mounted on the side wall of the adjustable handle, a frame used in conjunction with the fixed frame, a placement plate fixedly mounted on the surface of the frame, and a moving component used in conjunction with the frame.

[0008] As a preferred embodiment of the present invention, the fixing frame includes a pedal, a power supply component fixedly mounted on the surface of the pedal, and a seat hinged to the side surface of the power supply component.

[0009] In a preferred embodiment of this utility model, the placement plate includes a buffer component and an auxiliary component used in conjunction with the buffer component.

[0010] As a preferred embodiment of the present invention, the buffer component includes a plate, a telescopic rod fixedly connected to the bottom of the plate, and a buffer spring sleeved on the side surface of the telescopic rod.

[0011] As a preferred embodiment of the present invention, the buffer component further includes a telescopic cylinder fixedly connected to the bottom of the buffer spring, a fixing plate fixedly installed on the side surface of the telescopic cylinder, and a connecting block fixedly connected to the bottom of the fixing plate.

[0012] As a preferred embodiment of this utility model, the auxiliary component includes a plug rod inserted into the side surface of the connecting block, a movable spring sleeved on the side wall of the plug rod, a sliding sleeve fixedly connected to the end of the movable spring, a rotating rod hinged to the end of the sliding sleeve, and a reinforcing block rotatably connected to the end of the rotating rod.

[0013] As a preferred embodiment of this utility model, the moving component includes a cylinder adapted to and installed on the vehicle frame, a bearing seat fixedly connected to the bottom of the cylinder, a rotating shaft inserted into the center of the bearing seat, a support frame fixedly installed on the side surface of the rotating shaft, and a rear wheel rotatably installed at the end of the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the placement plate can effectively absorb and mitigate the impact force generated during loading and unloading, protecting the safety of the goods; at the same time, the design of the moving components, such as the cylinder-driven lifting system and the flexible rear wheel turning device, not only enhances the vehicle's adaptability to complex terrain, but also simplifies the unloading process. In addition, the pedals, power supply components, and seat on the fixed frame further improve the operator's comfort and work efficiency, so that the electric tricycle can improve the convenience of operation, reduce labor intensity, and improve the safety and stability of cargo transportation. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

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

[0017] Figure 2 This is a three-dimensional side view of the present invention;

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

[0019] Figure 4 This is a cross-sectional view of the placement plate of this utility model.

[0020] In the diagram: 101, Adjustment handle; 102, Front wheel; 103, Fixing frame; 104, Frame; 105, Placement plate; 106, Moving assembly; 103a, Pedal; 103b, Power supply component; 103c, Seat; 105a, Buffer component; 105b, Auxiliary component; 105a-1, Plate; 105a-2, Telescopic rod; 105a-3, Buffer spring; 105a-4, Telescopic cylinder; 105a-5, Fixing plate; 105a-6, Connecting block; 105b-1, Insert rod; 105b-2, Moving spring; 105b-3, Sliding sleeve; 105b-4, Rotating rod; 105b-5, Reinforcing block; 106a, Cylinder; 106b, Bearing seat; 106c, Shaft; 106d, Support frame; 106e, Rear wheel. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figure 1-4 This is an embodiment of the present invention, which provides an electric tricycle for convenient unloading, comprising:

[0026] Adjustable handle 101, front wheel 102 rotatably mounted on the inner wall of adjustable handle 101, fixed bracket 103 fixedly mounted on the side wall of adjustable handle 101, frame 104 used in conjunction with fixed bracket 103, placement plate 105 fixedly mounted on the surface of frame 104, and moving assembly 106 used in conjunction with frame 104.

[0027] The mounting bracket 103 includes a pedal 103a, a power supply unit 103b fixedly mounted on the surface of the pedal 103a, and a seat 103c hinged to the side surface of the power supply unit 103b.

[0028] The placement plate 105 includes a buffer component 105a and an auxiliary component 105b used in conjunction with the buffer component 105a.

[0029] Specifically, firstly, the operator drives the vehicle by adjusting the steering wheel 101 to control the steering of the front wheels 102. The fixed bracket 103, which is fixedly mounted on the side wall of the adjustable handlebar 101, provides a stable structural support. It includes the pedals 103a, the power supply unit 103b, and the hinged adjustable seat 103c, ensuring riding comfort and ease of operation. Upon arrival at the destination, the cargo is placed on the placement plate 105, which is fixedly mounted on the surface of the frame 104. The placement plate 105 is equipped with a cushioning component 105a and an auxiliary component 105b, which can effectively absorb impact and protect the cargo from damage. The cushioning component 105a consists of a plate body 105a-1, a telescopic rod 105a-2, and a cushioning spring 105a-3, which further enhances the shock absorption effect. The auxiliary component 105b includes components such as a plug-in rod 105b-1 and a moving spring 105b-2, which helps to achieve a smoother cargo loading and unloading process. The moving component 106 used in conjunction with the frame 104 can adjust the vehicle height or tilt angle as needed to facilitate cargo unloading.

[0030] The buffer component 105a includes a plate 105a-1, a telescopic rod 105a-2 fixedly connected to the bottom of the plate 105a-1, and a buffer spring 105a-3 sleeved on the side surface of the telescopic rod 105a-2.

[0031] The buffer component 105a also includes a telescopic cylinder 105a-4 fixedly connected to the bottom of the buffer spring 105a-3, a fixing plate 105a-5 fixedly installed on the side surface of the telescopic cylinder 105a-4, and a connecting block 105a-6 fixedly connected to the bottom of the fixing plate 105a-5.

[0032] The auxiliary component 105b includes a plug rod 105b-1 that is plugged into the side surface of the connecting block 105a-6, a movable spring 105b-2 that is sleeved on the side wall of the plug rod 105b-1, a sliding sleeve 105b-3 that is fixedly connected to the end of the movable spring 105b-2, a rotating rod 105b-4 that is hinged to the end of the sliding sleeve 105b-3, and a reinforcing block 105b-5 that is rotatably connected to the end of the rotating rod 105b-4.

[0033] The moving assembly 106 includes a cylinder 106a adapted to the frame 104, a bearing housing 106b fixedly connected to the bottom of the cylinder 106a, a rotating shaft 106c inserted into the center of the bearing housing 106b, a support frame 106d fixedly installed on the side surface of the rotating shaft 106c, and a rear wheel 106e rotatably installed at the end of the rotating shaft 106c.

[0034] It should be noted that when the vehicle arrives at the unloading location, the vehicle height or tilt angle is first adjusted by the cylinder 106a in the moving assembly 106 to adapt to different unloading requirements. The bearing seat 106b at the bottom of the cylinder 106a and the internally inserted shaft 106c allow the rear wheels 106e to rotate flexibly, ensuring vehicle stability while providing necessary maneuverability. During unloading, the cargo placed on the placement plate 105 on the surface of the frame 104 is protected by shock absorption provided by the buffer component 105a, which includes a plate. The body 105a-1, telescopic rod 105a-2, and buffer spring 105a-3, along with the further connected telescopic cylinder 105a-4, fixing plate 105a-5, and connecting block 105a-6, effectively absorb the impact force generated during the placement and movement of goods. The auxiliary component 105b, through the coordinated use of components such as plug rod 105b-1, moving spring 105b-2, sliding sleeve 105b-3, rotating rod 105b-4, and reinforcing block 105b-5, helps to smoothly complete the unloading process of goods.

[0035] In use, the vehicle's steering and movement are achieved by adjusting the front wheels 102 controlled by the lever 101. The pedals 103a, power supply unit 103b, and adjustable seat 103c on the mounting frame 103 provide operational comfort and convenience. Upon arrival at the destination, goods are placed on the placement plate 105 on the surface of the frame 104. This placement plate 105 is equipped with a cushioning component 105a and auxiliary components 105b to protect the goods from damage. The cushioning component 105a consists of a plate body 105a-1 and a telescopic rod 105a-1. 2. The buffer spring 105a-3, telescopic cylinder 105a-4, etc., effectively absorb impact force; the auxiliary component 105b includes the plug rod 105b-1, moving spring 105b-2, sliding sleeve 105b-3, etc., to ensure a smoother loading and unloading process. When unloading is required, the cylinder 106a in the moving component 106 adjusts the vehicle height or tilt angle, and together with the bearing seat 106b, rotating shaft 106c, etc., provides the necessary stability and maneuverability, making unloading more convenient and efficient.

[0036] In summary, the operator can easily control the vehicle's steering by adjusting handle 101. The pedals 103a, power supply unit 103b, and adjustable seat 103c on the mounting frame 103 ensure driving comfort and ease of operation. Upon arrival at the destination, the cargo is placed on the placement plate 105 equipped with buffer component 105a and auxiliary component 105b, effectively absorbing impact and protecting the cargo from damage. The buffer component 105a is designed with components such as plate 105a-1, telescopic rod 105a-2, and buffer spring 105a-3 to enhance shock absorption. The auxiliary component 105b achieves smooth cargo loading and unloading through the coordinated use of components such as plug rod 105b-1 and moving spring 105b-2. In addition, the cylinder 106a in the moving component 106 can adjust the vehicle height or tilt angle as needed to facilitate cargo unloading while ensuring vehicle stability and maneuverability.

[0037] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0039] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A motor tricycle with easy unloading, characterized in that: Including, The adjusting handle (101), the front wheel (102) rotatably mounted on the inner wall of the adjusting handle (101), the fixed frame (103) fixedly mounted on the side wall of the adjusting handle (101), the frame (104) matched with the fixed frame (103), the placement plate (105) fixedly mounted on the surface of the frame (104), and the moving assembly (106) matched with the frame (104).

2. A power tricycle with easy unloading according to claim 1, characterized in that: The fixed frame (103) includes a pedal (103a), a power supply (103b) fixedly mounted on the surface of the pedal (103a), and a seat (103c) hinged to the side surface of the power supply (103b).

3. A power tricycle with easy unloading according to claim 2, characterized in that: The placement plate (105) includes a buffer component (105a) and an auxiliary component (105b) matched with the buffer component (105a).

4. A power tricycle with easy unloading according to claim 3, characterized in that: The buffer component (105a) includes a plate body (105a-1), a telescopic rod (105a-2) fixedly connected to the bottom of the plate body (105a-1), and a buffer spring (105a-3) sleeved on the side surface of the telescopic rod (105a-2).

5. A power tricycle with easy unloading according to claim 4, characterized in that: The buffer component (105a) further includes a telescopic cylinder (105a-4) fixedly connected to the bottom of the buffer spring (105a-3), a fixed sheet (105a-5) fixedly mounted on the side surface of the telescopic cylinder (105a-4), and a connecting block (105a-6) fixedly connected to the bottom of the fixed sheet (105a-5).

6. A power tricycle with easy unloading according to claim 5, characterized in that: The auxiliary component (105b) includes a plug-in rod (105b-1) plugged into the side surface of the connecting block (105a-6), a moving spring (105b-2) sleeved on the side wall of the plug-in rod (105b-1), a sliding sleeve (105b-3) fixedly connected to the end of the moving spring (105b-2), a rotating rod (105b-4) hinged to the end of the sliding sleeve (105b-3), and a reinforcing block (105b-5) rotatably connected to the end of the rotating rod (105b-4).

7. A power tricycle with easy unloading according to claim 6, characterized in that: The moving assembly (106) includes a cylinder (106a) adaptedly mounted with the frame (104), a bearing seat (106b) fixedly connected to the bottom of the cylinder (106a), a rotating shaft (106c) plugged into the center of the bearing seat (106b), a support frame (106d) fixedly mounted on the side surface of the rotating shaft (106c), and a rear wheel (106e) rotatably mounted on the end of the rotating shaft (106c).

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