Foldable electric tricycle

Abstract

The utility model discloses a foldable electro-tricycle which comprises an electro-tricycle body, a fixing frame is fixedly connected to the outer side of the electro-tricycle body, a connecting frame is slidably connected to the bottom of the fixing frame, a sliding frame is fixedly connected to one side of the connecting frame, and a fixing plate is fixedly connected to the top of the electro-tricycle body. Organ cloth is arranged between the fixed plate and the sliding frame; the foldable electro-tricycle relates to the technical field of electro-tricycles, the foldable electro-tricycle is provided with the sliding groove, the fixing rod, the reset spring, the push block, the sliding block, the locking block and the locking groove, the function of rotating the lateral baffle is achieved, goods on the electro-tricycle body can be taken down conveniently, and operation is convenient and fast; by arranging a driving motor, an adjusting groove, a lead screw, an adjusting block, a connecting frame, a sliding frame and organ cloth, the function of shielding the electric tricycle body is achieved, so that goods are prevented from being wetted in rainy days, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tricycles, in particular to a foldable electric tricycle. Background Art

[0002] An electric tricycle is a three-wheeled vehicle used for transporting goods or people, powered by a battery and driven by an electric motor. It can meet the requirements of long-term continuous discharge. The battery capacity will not decrease after two years of normal use. It has strong applicability, flexibility, simple maintenance, easy repair, low price, can flexibly travel through narrow roads, and is widely used.

[0003] The Chinese utility model patent application number: CN202023330833.4 discloses a foldable electric tricycle, which is provided with a sliding mechanism, a motor is installed on the rear body, and the motor is sleeved with a screw, the screw is rotatably connected to the rear body, the screw and the front body are threadedly connected, and the front body is slidably connected to the rear body. When in use, the motor installed on the rear body rotates, and the motor drives the screw to rotate, so that the front body slides in the rear body driven by the screw, and the front body is retracted into the interior of the rear body, thereby reducing the footprint of the tricycle, reducing the loading area of ​​the tricycle, facilitating the transportation of the tricycle, and helping to reduce logistics costs.

[0004] While the aforementioned patent achieves the function of assisting the use of an electric tricycle, it suffers from the following drawbacks: The side panels of the rear body of the foldable electric tricycle cannot be folded during use, requiring manual labor to climb onto the rear body to retrieve cargo from the tricycle, which is cumbersome. Furthermore, the patent lacks a protective mechanism, making cargo easily wet when used in rainy weather, making it inconvenient to use. Therefore, we propose a foldable electric tricycle. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a foldable electric tricycle, which solves the problem that the side panels of the rear body of the above-mentioned foldable electric tricycle cannot be folded when in use. When taking goods from the tricycle, it is necessary to manually climb onto the rear body to take them, which is a cumbersome operation. In addition, there is a lack of protective mechanism, and the goods are easily wetted when driving on rainy days.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The foldable electric tricycle comprises an electric tricycle body, wherein the outer side of the electric tricycle body is fixedly connected to a fixing frame, the bottom of the fixing frame is slidably connected to a connecting frame, one side of the connecting frame is fixedly connected to a sliding frame, the top of the electric tricycle body is fixedly connected to a fixing plate, an accordion cloth is provided between the fixing plate and the sliding frame, the top of the electric tricycle body is symmetrically fixedly connected to a connecting plate on one side of the fixing plate, the top of the electric tricycle body is fixedly connected to a supporting plate, a side baffle is rotatably connected between the supporting plate and the connecting plate, the inside of the side baffle is slidably connected to a locking block, the inside of the support plate and the inside of the connecting plate are both provided with a locking groove for use with the locking block; when in use, the sliding frame is driven to move by the connecting frame, so that the accordion cloth is unfolded to cover the cargo on the electric tricycle body to prevent it from getting wet, the side baffle can be flipped by rotating it, and the cargo on the electric tricycle body can be conveniently removed, and the position of the side baffle can be fixed by moving the locking block into the inside of the locking groove, thereby convenient operation.

[0008] Preferably, an adjustment slot is provided inside the fixed frame, and an adjustment block is slidably connected inside the adjustment slot. The connecting frame is fixedly connected to the adjustment block. The movement of the adjustment block can be limited by the setting of the adjustment slot, and the connecting frame is driven to move by the adjustment block, which facilitates the unfolding of the accordion cloth.

[0009] Preferably, the internal rotation of the fixed frame is connected to a screw rod, the adjustment block is threadedly connected to the screw rod, the outer side of the fixed frame is fixedly connected to a drive motor, the output end of the drive motor is fixedly connected to the screw rod, the drive motor drives the screw rod to rotate, and the rotation of the screw rod drives the adjustment block to move, thereby assisting the unfolding and folding of the accordion cloth.

[0010] Preferably, a protective plate is fixedly connected to one side of the fixed frame, and a protective rod is fixedly connected to the top of the side baffle. The drive motor can be protected by the setting of the protective plate, and the safety effect of the electric tricycle body can be enhanced by the setting of the protective rod.

[0011] Preferably, the inside of the lateral baffle is symmetrically provided with a sliding groove, the inside of the sliding groove is slidably connected to a slider, the locking block is fixedly connected to the slider, and one side of the slider is fixedly connected to a push block, the slider is driven to move by the push block, and the slider drives the locking block to move, thereby facilitating the fixing of the position of the lateral baffle.

[0012] Preferably, a fixing rod is fixedly connected to the inside of the slide groove, and the slider is slidably connected to the fixing rod. A reset spring is provided on the outside of the fixing rod and on one side of the slider. The movement of the slider is limited by the fixing rod, and the slider is driven to move and reset by the reset spring, thereby assisting in fixing the position of the lateral baffle.

[0013] The utility model provides a foldable electric tricycle. Compared with the prior art, it has the following advantages:

[0014] 1. The foldable electric tricycle realizes the function of rotating the side baffle by setting a slide groove, a fixing rod, a return spring, a push block, a slider, a locking block and a locking groove, which makes it convenient to remove the goods on the electric tricycle body and is easy to operate.

[0015] 2. The foldable electric tricycle realizes the function of shielding the electric tricycle body by arranging a driving motor, an adjustment slot, a screw rod, an adjustment block, a connecting frame, a sliding frame and an accordion cloth, thereby preventing the goods from getting wet when it rains and being convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

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

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

[0019] Figure 4 It is a structural schematic diagram of the support plate of the utility model.

[0020] In the figure: 1. Electric tricycle body; 2. Fixed plate; 3. Organ cloth; 4. Sliding frame; 5. Protective rod; 6. Side baffle; 7. Support plate; 8. Connecting plate; 9. Fixed frame; 10. Screw; 11. Protective plate; 12. Drive motor; 13. Adjustment block; 14. Connecting frame; 15. Adjustment slot; 16. Slide slot; 17. Return spring; 18. Fixed rod; 19. Push block; 20. Sliding block; 21. Locking block; 22. Locking slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 4 , the utility model provides a technical solution:

[0023] A foldable electric tricycle includes an electric tricycle body 1, a fixed frame 9 is fixedly connected to the outside of the electric tricycle body 1, a connecting frame 14 is slidably connected to the bottom of the fixed frame 9, a sliding frame 4 is fixedly connected to one side of the connecting frame 14, a fixed plate 2 is fixedly connected to the top of the electric tricycle body 1, an accordion cloth 3 is provided between the fixed plate 2 and the sliding frame 4, a connecting plate 8 is symmetrically fixedly connected to the top of the electric tricycle body 1 and located on one side of the fixed plate 2, a support plate 7 is fixedly connected to the top of the electric tricycle body 1, and a lateral rotation is connected between the support plate 7 and the connecting plate 8. The baffle 6 and the side baffle 6 are slidably connected to the inside with a locking block 21, and the inside of the support plate 7 and the inside of the connecting plate 8 are provided with a locking groove 22 used in conjunction with the locking block 21; when in use, the sliding frame 4 is driven to move by the connecting frame 14, so that the accordion cloth 3 is unfolded to cover the goods on the electric tricycle body 1 to prevent it from getting wet, and the side baffle 6 can be flipped by rotating it, which is convenient for removing the goods on the electric tricycle body 1, and the position of the side baffle 6 can be fixed by moving the locking block 21 into the inside of the locking groove 22, which is convenient to operate.

[0024] Furthermore, an adjustment slot 15 is provided inside the fixed frame 9, and an adjustment block 13 is slidably connected inside the adjustment slot 15. The connecting frame 14 is fixedly connected to the adjustment block 13. The movement of the adjustment block 13 can be limited by the setting of the adjustment slot 15, and the connecting frame 14 is driven to move by the adjustment block 13, which facilitates the unfolding of the accordion cloth 3.

[0025] Furthermore, the internal rotation of the fixed frame 9 is connected to the screw rod 10, the adjustment block 13 is threadedly connected to the screw rod 10, the outer side of the fixed frame 9 is fixedly connected to the drive motor 12, the output end of the drive motor 12 is fixedly connected to the screw rod 10, the drive motor 12 drives the screw rod 10 to rotate, and the rotation of the screw rod 10 drives the adjustment block 13 to move, thereby assisting the unfolding and folding of the accordion cloth 3.

[0026] Furthermore, a protective plate 11 is fixedly connected to one side of the fixed frame 9, and a protective rod 5 is fixedly connected to the top of the side baffle 6. The setting of the protective plate 11 can protect the drive motor 12, and the setting of the protective rod 5 can enhance the safety effect of the electric tricycle body 1.

[0027] Furthermore, a slide groove 16 is symmetrically opened inside the lateral baffle 6, and a slider 20 is slidably connected inside the slide groove 16. The locking block 21 is fixedly connected to the slider 20, and a push block 19 is fixedly connected to one side of the slider 20. The push block 19 drives the slider 20 to move, and the slider 20 drives the locking block 21 to move, which facilitates fixing the position of the lateral baffle 6.

[0028] Furthermore, a fixing rod 18 is fixedly connected to the inside of the slide groove 16, and the slider 20 is slidably connected to the fixing rod 18. A reset spring 17 is provided on the outside of the fixing rod 18 and on one side of the slider 20. The movement of the slider 20 is limited by the fixing rod 18, and the slider 20 is driven to move and reset by the reset spring 17, thereby assisting in fixing the position of the lateral baffle 6.

[0029] When in use, when it is necessary to take off the goods on the electric tricycle body 1, the pushing block 19 is pushed, and the pushing block 19 drives the slider 20 to slide along the fixing rod 18, the return spring 17 is compressed, and the slider 20 drives the locking block 21 to move out of the locking groove 22, so that the side baffle 6 can be rotated, thereby turning the side baffle 6 over, making it convenient to take off the goods on the electric tricycle body 1, and the operation is convenient. When it rains, the driving motor 12 is started, and the driving motor 12 drives the screw rod 10 to rotate. The rotation of the screw rod 10 drives the adjusting block 13 to slide along the adjusting groove 15, and the adjusting block 13 drives the sliding frame 4 to move through the connecting frame 14, thereby unfolding the accordion cloth 3 to cover the goods on the electric tricycle body 1 to prevent the goods from getting wet during driving. When covering is no longer needed, the driving motor 12 is started, and the driving motor 12 drives the screw rod 10 to rotate in the opposite direction, thereby driving the sliding frame 4 to move and reset, so that the accordion cloth 3 is folded and stored, which is convenient for use.

[0030] At the same time, the contents not described in detail in this specification belong to the existing technology well known to those skilled in the art.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable electric tricycle, comprising an electric tricycle body (1), characterized in that: The outer side of the electric tricycle body (1) is fixedly connected to a fixed frame (9), the bottom of the fixed frame (9) is slidably connected to a connecting frame (14), one side of the connecting frame (14) is fixedly connected to a sliding frame (4), the top of the electric tricycle body (1) is fixedly connected to a fixed plate (2), an accordion cloth (3) is provided between the fixed plate (2) and the sliding frame (4), the top of the electric tricycle body (1) and located on one side of the fixed plate (2) are symmetrically fixedly connected to a connecting plate (8), the top of the electric tricycle body (1) is fixedly connected to a support plate (7), a lateral baffle (6) is rotatably connected between the support plate (7) and the connecting plate (8), the inside of the lateral baffle (6) is slidably connected to a locking block (21), the inside of the support plate (7) and the inside of the connecting plate (8) are both provided with a locking groove (22) used in conjunction with the locking block (21).

2. A foldable electric tricycle according to claim 1, characterized in that: An adjusting groove (15) is provided inside the fixing frame (9), an adjusting block (13) is slidably connected inside the adjusting groove (15), and the connecting frame (14) is fixedly connected to the adjusting block (13).

3. A foldable electric tricycle according to claim 2, characterized in that: The interior of the fixed frame (9) is rotatably connected to a screw rod (10), the adjustment block (13) is threadedly connected to the screw rod (10), the outside of the fixed frame (9) is fixedly connected to a drive motor (12), and the output end of the drive motor (12) is fixedly connected to the screw rod (10).

4. The foldable electric tricycle according to claim 1, characterized in that: A protective plate (11) is fixedly connected to one side of the fixed frame (9), and a protective rod (5) is fixedly connected to the top of the lateral baffle (6).

5. The foldable electric tricycle according to claim 1, characterized in that: A sliding groove (16) is symmetrically provided inside the lateral baffle (6), a slider (20) is slidably connected inside the sliding groove (16), the locking block (21) is fixedly connected to the slider (20), and a push block (19) is fixedly connected to one side of the slider (20).

6. The foldable electric tricycle according to claim 5, characterized in that: A fixed rod (18) is fixedly connected inside the sliding groove (16), and the sliding block (20) is slidably connected to the fixed rod (18). A return spring (17) is sleeved on the outer side of the fixed rod (18) and on one side of the sliding block (20).

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