Portable traction moped

Abstract

The invention discloses a portable traction moped, and particularly relates to the field of logistics carrying, the portable traction moped comprises a stand column, and is characterized in that a control device is arranged at the top end of the stand column, a connecting shell is arranged on the side wall of the control device, a grip is arranged at the top end of the connecting shell, a bottom plate is arranged at the bottom of the stand column, and connecting pieces are arranged at the two ends of the bottom plate; the driving power supply is controlled through the control equipment, so that the driving equipment is activated through the driving power supply, the rollers are driven to rotate through the driving equipment, the burden of an operator is reduced, the operator can push the cart to move conveniently, and when the cart needs to be placed, the cart is convenient to move, and the cart is convenient to place. The clamping columns are pulled out so that the connecting shell can turn over along the fixing columns, when the clamping columns correspond to the clamping grooves formed in the second clamping plate, the clamping columns are released, the clamping columns are driven to be connected with the clamping grooves in a clamped mode through the return force of the springs, and therefore the grip is folded into the protection plate, and the space occupied by the cart is reduced.

Description

Technical Field

[0001] The present invention relates to the field of logistics handling, and more specifically, to a portable traction power-assisted vehicle. Background Art

[0002] A trolley is a transport vehicle that is pushed and pulled by manpower. It is the ancestor of all vehicles. Although the material handling technology of trolleys continues to develop, trolleys are still used as an indispensable transport tool. Trolleys are widely used in production and life because they are low in cost, simple in maintenance, easy to operate, and light in weight. They can work in places where motor vehicles are inconvenient to use, and are very convenient for transporting lighter items over short distances.

[0003] The existing carts occupy a large space and take up a lot of space in the warehouse. In addition, due to the large size of the carts, they cannot be placed on the carts, which causes great inconvenience when transporting goods. Moreover, after a large amount of goods are piled on the existing carts, the weight of the carts themselves increases, making the carts difficult to move. Summary of the invention

[0004] Technical issues resolved.

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a portable traction power-assisted vehicle to solve the problems raised in the above-mentioned background technology.

[0006] Technical solution.

[0007] To achieve the above object, the present invention provides the following technical solution: a portable traction power-assisted vehicle, comprising a column, characterized in that a control device is arranged at the top of the column, a connecting shell is arranged at the side wall of the control device, a handle is arranged at the top of the connecting shell, a bottom plate is arranged at the bottom of the column, connecting pieces are arranged at both ends of the bottom plate, and a roller is movably arranged at one end of the connecting piece away from the bottom plate; A tray is provided on one side of the bottom plate, a driving power source is provided inside the tray, a driving device is provided inside each of the connecting parts, a power end of the driving device is connected to the roller, an output end of the driving power source is electrically connected to an input end of the driving device, and an output end of the control device is electrically connected to an input end of the driving power source; The tray is provided with a groove, and a storage box is movably arranged inside the groove, a slide rail is arranged on the inner wall of the groove, a slide bar is arranged on the side wall of the storage box, and the slide bar is movably arranged inside the slide rail, a telescopic device is arranged inside the groove, and the power end of the telescopic device is connected to the storage box, and the output end of the driving power supply is electrically connected to the input end of the telescopic device.

[0008] In a preferred embodiment, a guard plate is provided between the control device and the bottom plate, a plurality of groups of hooks are provided between the guard plate and the side wall of the tray, a restraining belt is provided between every two groups of hooks, and hooks are provided at both ends of the restraining belt to be hung on the hooks.

[0009] In a preferred embodiment, fixing columns are provided on both sides of the control device, through holes are respectively opened on both sides of the connecting shell, and bearings are provided inside the through holes, and the bearings are sleeved on the outer surface of the fixing columns.

[0010] In a preferred embodiment, card plate 1 and card plate 2 are provided on both sides of the control device, and card plate 1 and card plate 2 are arranged opposite to each other up and down, and card slots are provided on the surfaces of card plate 1 and card plate 2. A connecting hole is provided on the surface of the connecting shell, and a card column is movably provided inside the connecting hole, and the card column is engaged with the card slot.

[0011] In a preferred embodiment, a baffle is provided at one end of the column away from the slot, a spring is provided between the baffle and the connecting shell, and the spring is sleeved on the outer surface of the column, and both ends of the spring are fixedly connected to the baffle and the surface of the connecting shell respectively.

[0012] In a preferred embodiment, a connecting column is provided at the top of the handle, a connecting sleeve is provided at the end of the connecting column away from the handle, a connecting plate is provided above the connecting sleeve, two groups of hinged plates are provided on the surface of the connecting plate, a fixing column is provided between the two groups of hinged plates, and the connecting sleeve is sleeved on the outer surface of the fixing column.

[0013] In a preferred embodiment, a threaded hole is formed on the side wall of the connecting sleeve, and a bolt is threadedly connected inside the threaded hole. A plurality of mounting holes are formed on the surface of the connecting plate, and mounting screws are provided inside the mounting holes.

[0014] In a preferred embodiment, a restraining belt is provided inside the storage box, and when the telescopic device pushes the storage box to move to the outside, the storage box plays the role of an extended pallet.

[0015] Beneficial Effects The present invention provides a portable traction power-assisted vehicle, which has the following beneficial effects: The present invention controls the driving power supply through a control device, thereby using the driving power supply to activate the driving device, and using the driving device to drive the roller to rotate, thereby reducing the burden on the operator, so that the operator can push the cart to move. When the cart needs to be placed, the clamping column is pulled outward to allow the connecting shell to extend and fix the column to flip. When the clamping column corresponds to the clamping slot provided by the second clamping plate, the clamping column is released, and the return force of the spring is used to drive the clamping column to engage with the clamping slot, so that the handle is folded into the inside of the guard plate, thereby reducing the space occupied by the cart. In this application, the cart uses the driving device to assist the cart in moving, and when not in use, the space occupied by the cart is reduced through folding technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 for Figure 1 Schematic diagram of the structure of the rear view perspective shown.

[0018] Figure 3 It is a schematic diagram of the structure above the handle of the present invention.

[0019] Figure 4 It is a schematic structural diagram of the side wall of the control device of the present invention.

[0020] Figure 5 It is a structural schematic diagram of the connection structure between the connection shell and the control device of the present invention.

[0021] Figure 6 It is a schematic diagram of the structure of the connection shell surface of the present invention.

[0022] Figure 7 It is a structural schematic diagram of the bottom of the column of the present invention.

[0023] The accompanying drawings are marked as follows: 1. column; 2. control device; 3. connecting shell; 4. handle; 5. guard plate; 6. bottom plate; 7. tray; 8. driving power supply; 9. connecting piece; 10. roller; 11. driving device; 12. connecting plate; 13. connecting column; 14. connecting sleeve; 15. hinge plate; 16. connecting hole; 17. clamping plate one; 18. clamping slot; 19. clamping plate two; 20. fixing column; 21. bearing; 22. mounting hole; 23. clamping column; 24. baffle; 25. spring; 26. storage box. DETAILED DESCRIPTION

[0024] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] The present invention provides a portable traction power-assisted vehicle, comprising a column 1, a control device 2 is arranged at the top of the column 1, a connecting shell 3 is arranged on the side wall of the control device 2, a handle 4 is arranged at the top of the connecting shell 3, a bottom plate 6 is arranged at the bottom of the column 1, connecting members 9 are arranged at both ends of the bottom plate 6, and a roller 10 is movably arranged at one end of the connecting member 9 away from the bottom plate 6; A tray 7 is provided on one side of the bottom plate 6, a driving power source 8 is provided inside the tray 7, a driving device 11 is provided inside the connecting member 9, and a power end of the driving device 11 is connected to the roller 10, an output end of the driving power source 8 is electrically connected to an input end of the driving device 11, and an output end of the control device 2 is electrically connected to an input end of the driving power source 8; The tray 7 is provided with a groove, and a storage box 26 is movably arranged inside the groove, a slide rail is arranged on the inner wall of the groove, a slide bar is arranged on the side wall of the storage box 26, and the slide bar is movably arranged inside the slide rail, a telescopic device is arranged inside the groove, and the power end of the telescopic device is connected to the storage box 26, and the output end of the driving power supply 8 is electrically connected to the input end of the telescopic device.

[0026] Based on the above, the above scheme is further refined and introduced in combination with the following specific working methods. See the following description for details.

[0027] like Figure 1 As shown, a guard plate 5 is arranged between the control device 2 and the bottom plate 6, and a plurality of groups of hooks are arranged on the guard plate 5 and the side wall of the pallet 7, and a restraining belt is arranged between every two groups of the hooks, and hooks hung on the hooks are arranged at both ends of the restraining belt. Furthermore, the restraining belt is used to fix the goods, and then the buckles arranged on the guard plate 5 and the side wall of the pallet 7 are used to receive the restraining belt.

[0028] like Figure 4 and Figure 5 As shown, fixed columns 20 are provided on both sides of the control device 2, through holes are respectively opened on both sides of the connecting shell 3, and bearings 21 are provided inside the through holes. The bearings 21 are sleeved on the outer surfaces of the fixed columns 20. Furthermore, the fixed columns 20 provided on both sides of the control device 2 are connected to the bearings 21, so that the connecting shell 3 can be flipped along the fixed columns 20.

[0029] like Figure 4 and 5 As shown, a card plate 17 and a card plate 2 19 are provided on both sides of the control device 2, and the card plate 17 and the card plate 2 19 are arranged opposite to each other up and down, and a card slot 18 is provided on the surface of the card plate 17 and the card plate 2 19, and a connecting hole 16 is provided on the surface of the connecting shell 3, and a card column 23 is movably provided inside the connecting hole 16, and the card column 23 is engaged with the card slot 18. Furthermore, when the cart needs to be placed, the card column 23 is pulled outward so that the connecting shell 3 can be flipped along the fixed column 20. When the card column 23 corresponds to the card slot 18 provided by the card plate 2 19, the card column 23 is released, and the rebound force of the spring 25 is used to drive the card column 23 to engage with the card slot 18, so that the handle 4 is folded into the inside of the guard plate 5.

[0030] like Figure 4 and Figure 5As shown, a baffle 24 is provided at one end of the card column 23 away from the card slot 18, and a spring 25 is provided between the baffle 24 and the connecting shell 3, and the spring 25 is sleeved on the outer surface of the card column 23, and the two ends of the spring 25 are respectively fixedly connected to the baffle 24 and the surface of the connecting shell 3. Furthermore, when the cart needs to be placed, the card column 23 is pulled outward so that the connecting shell 3 can be flipped along the fixed column 20. When the card column 23 corresponds to the card slot 18 opened by the card plate 19, the card column 23 is released, and the rebound force of the spring 25 is used to drive the card column 23 to engage with the card slot 18, so that the handle 4 is folded into the inside of the guard plate 5.

[0031] like Figure 3 As shown, a connecting column 13 is provided at the top of the handle 4, a connecting sleeve 14 is provided at the end of the connecting column 13 away from the handle 4, a connecting plate 12 is provided above the connecting sleeve 14, two groups of hinged plates 15 are provided on the surface of the connecting plate 12, a fixing column 20 is provided between the two groups of hinged plates 15, and the connecting sleeve 14 is sleeved on the outer surface of the fixing column 20. Furthermore, the connecting plate 12 is connected to the handle 4 by utilizing the connecting column 13 and the connecting sleeve 14. Since the fixing column 20 provided between the connecting sleeve 14 and the hinge block is movably connected, the angle of the connecting plate 12 can be freely adjusted.

[0032] like Figure 3 As shown, a threaded hole is provided on the side wall of the connecting sleeve 14, and a bolt is threadedly connected inside the threaded hole. A plurality of mounting holes 22 are provided on the surface of the connecting plate 12, and mounting screws are provided inside the mounting holes 22. Furthermore, the connecting sleeve 14 can be fixed to one end of the connecting column 13 by bolts, and the mounting holes 22 and mounting screws provided on the surface of the connecting plate 12 can be used to connect the cart to other carts to increase the carrying efficiency of the cart.

[0033] like Figure 7 As shown, a restraining belt is provided inside the storage box 26. When the telescopic device pushes the storage box to move to the outside, the storage box 26 has the effect of extending the tray 7. Furthermore, the storage box 26 is used to store the restraining belt for future use. At the same time, the storage box 26 is used to extend the tray 7, thereby increasing the cargo space of the cart.

[0034] In summary, the workflow of the present invention is: The present invention controls the driving power supply 8 through the control device 2, thereby using the driving power supply 8 to activate the driving device 11, and using the driving device 11 to drive the roller 10 to rotate, thereby reducing the burden on the operator, so that the operator can push the cart to move. When the cart needs to be placed, the clamping column 23 is pulled outward so that the connecting shell 3 and the fixed column 20 can be flipped. When the clamping column 23 corresponds to the clamping groove 18 opened by the clamping plate 2, the clamping column 23 is released, and the return force of the spring 25 is used to drive the clamping column 23 to engage with the clamping groove 18, so as to fold the handle 4 into the inside of the guard plate 5, thereby reducing the space occupied by the cart. In this application, the cart uses the driving device 11 to assist the movement of the cart, and when not in use, the space occupied by the cart is reduced through folding technology.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable traction power-assisted vehicle, comprising a column (1), characterized in that: The top of the column (1) is provided with a control device (2), the side wall of the control device (2) is provided with a connection shell (3), the top of the connection shell (3) is provided with a handle (4), the bottom of the column (1) is provided with a base plate (6), both ends of the base plate (6) are provided with connection pieces (9), and a roller (10) is movably provided at one end of the connection piece (9) away from the base plate (6); A tray (7) is provided on one side of the bottom plate (6), a driving power source (8) is provided inside the tray (7), a driving device (11) is provided inside the connecting member (9), a power end of the driving device (11) is connected to the roller (10), an output end of the driving power source (8) is electrically connected to an input end of the driving device (11), and an output end of the control device (2) is electrically connected to an input end of the driving power source (8); The tray (7) is provided with a groove, and a storage box (26) is movably arranged inside the groove, a slide rail is arranged on the inner wall of the groove, a slide bar is arranged on the side wall of the storage box (26), and the slide bar is movably arranged inside the slide rail, a telescopic device is arranged inside the groove, and a power end of the telescopic device is connected to the storage box (26), and an output end of a driving power source (8) is electrically connected to an input end of the telescopic device.

2. A portable traction power-assisted vehicle according to claim 1, characterized in that: A guard plate (5) is provided between the control device (2) and the bottom plate (6); a plurality of groups of hooks are provided between the guard plate (5) and the side wall of the tray (7); a restraining belt is provided between every two groups of the hooks; hooks are provided at both ends of the restraining belt for hanging on the hooks.

3. A portable traction power-assisted vehicle according to claim 1, characterized in that: The control device (2) is provided with fixing columns (20) on both sides, through holes are respectively opened on both sides of the connection shell (3), and bearings (21) are provided inside the through holes, and the bearings (21) are sleeved on the outer surfaces of the fixing columns (20).

4. A portable traction power-assisted vehicle according to claim 1, characterized in that: A first card plate (17) and a second card plate (19) are provided on both sides of the control device (2), and the first card plate (17) and the second card plate (19) are arranged opposite to each other in the upper and lower directions. A card slot (18) is provided on the surface of the first card plate (17) and the second card plate (19). A connecting hole (16) is provided on the surface of the connecting shell (3). A card column (23) is movably provided inside the connecting hole (16), and the card column (23) is connected to the card slot (18).

5. The portable traction power-assisted vehicle according to claim 1, characterized in that: A baffle (24) is provided at one end of the clamping column (23) away from the clamping slot (18), a spring (25) is provided between the baffle (24) and the connecting shell (3), and the spring (25) is sleeved on the outer surface of the clamping column (23), and two ends of the spring (25) are respectively fixedly connected to the baffle (24) and the surface of the connecting shell (3).

6. The portable traction power-assisted vehicle according to claim 1, characterized in that: A connecting column (13) is arranged at the top of the handle (4), a connecting sleeve (14) is arranged at the end of the connecting column (13) away from the handle (4), a connecting plate (12) is arranged above the connecting sleeve (14), two groups of hinged plates (15) are arranged on the surface of the connecting plate (12), a fixing column (20) is arranged between the two groups of hinged plates (15), and the connecting sleeve (14) is sleeved on the outer surface of the fixing column (20).

7. A portable traction power-assisted vehicle according to claim 6, characterized in that: The side wall of the connecting sleeve (14) is provided with a threaded hole, and a bolt is threadedly connected inside the threaded hole. The surface of the connecting plate (12) is provided with a plurality of groups of mounting holes (22), and mounting screws are arranged inside the mounting holes (22).

8. The portable traction power-assisted vehicle according to claim 1, characterized in that: A restraining belt is provided inside the storage box (26); when the telescopic device pushes the storage box to move to the outside, the storage box (26) has the effect of extending the tray (7).

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