Trolley with positioning function

Abstract

The trolley with the positioning function comprises a bottom plate, a support is connected to the top of the bottom plate in a bolted mode, a rotating piece is fixedly connected to one side of the support, a first connecting rod is fixedly connected to the interior of the rotating piece in a sleeved mode, and a transverse supporting rod is rotationally connected to the surface of the first connecting rod. According to the device, through the ingenious structural design, flexible switching of transportation modes is achieved, the direct transportation requirement of large objects can be met, small objects can be safely transported through the unfolding structure, and the device is convenient to use and high in practicability. The mode conversion process can be completed without the help of tools, the transportation efficiency and use convenience are greatly improved, the problems that most of traditional trolleys are single in function, the structure cannot be flexibly adjusted according to the types of transported objects, and the use scene is limited are effectively solved, and the trolley has high practical value and market popularization value.

Description

Technical Field

[0001] This utility model belongs to the field of handcart technology, and specifically relates to a handcart with positioning function. Background Technology

[0002] In logistics transportation, warehousing management, and daily handling operations, handcarts are a common handling tool, widely used for short-distance transportation of large or bulk goods. Traditional handcarts typically adopt a flatbed or box-type structure. While flatbed handcarts can meet the transportation needs of large items, they lack effective restraint and storage structures when transporting small items, making it easy for items to slip or scatter during transportation. Box-type handcarts, on the other hand, cannot accommodate items exceeding the width of the box.

[0003] Traditional handcarts are mostly single-function and cannot be flexibly adjusted according to the type of goods being transported, which limits their use scenarios. To solve the above problems, we provide a handcart with positioning function. Utility Model Content

[0004] The purpose of this utility model is to provide a handcart with positioning function to solve the problem mentioned in the background art that most traditional handcarts have limited functions and cannot flexibly adjust their structure according to the type of transported goods, resulting in limited usage scenarios.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a handcart with positioning function, including a base plate, a bracket bolted to the top of the base plate, a rotating component fixedly connected to one side of the bracket, a first connecting rod fixedly sleeved inside the rotating component, a horizontal support rod rotatably connected to the surface of the first connecting rod, a second connecting rod fixedly connected to the other end of the horizontal support rod, a vertical support rod rotatably connected to the surface of the second connecting rod, a limiting bolt sleeved on the other end of the vertical support rod, one end of the limiting bolt threadedly connected to the base plate, hooks fixedly connected to the surfaces of the first connecting rod, the second connecting rod, and the horizontal support rod, a storage bag hanging on the surface of the hook, a hanging ring adapted to the hook fixedly connected inside the storage bag, and a locator fixedly connected to the surface of the bracket.

[0006] Preferably, a magnetic block is fixedly connected to the surface of the horizontal support rod, and a connecting plate is fixedly connected to one side of the vertical support rod.

[0007] Preferably, a movable wheel is bolted to one side of the bottom of the base plate, and a steering wheel is bolted to the other side of the bottom of the base plate.

[0008] Preferably, a box body is fixedly connected to the top of the base plate, a box door is hinged to one side of the box body, a female buckle is bolted to one side of the box door, and a female buckle that matches the female buckle is bolted to the surface of the box body.

[0009] This utility model has the following beneficial effects:

[0010] This device achieves flexible switching of transportation modes through ingenious structural design. It can meet the direct transportation needs of large items and safely transport small items by unfolding the structure. The mode switching process can be completed without the aid of tools, which greatly improves transportation efficiency and ease of use. It effectively solves the problem that most traditional handcarts have limited functions and cannot flexibly adjust their structure according to the type of transported items, resulting in limited usage scenarios. It has high practical value and market promotion value. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0012] Figure 2 This is a three-dimensional schematic diagram of a partial structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the folding structure of this utility model.

[0014] Reference numerals: 1. Base plate; 2. Bracket; 3. Rotating component; 4. First connecting rod; 5. Horizontal support rod; 6. Second connecting rod; 7. Vertical support rod; 8. Limiting bolt; 9. Hook; 10. Storage bag; 11. Hanging ring; 12. Positioner; 13. Magnetic block; 14. Connecting plate; 15. Moving wheel; 16. Steering wheel; 17. Box body; 18. Box door; 19. Female buckle; 20. Female buckle. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings.

[0016] Example 1:

[0017] refer to Figure 1-3 A handcart with positioning function includes a base plate 1, a bracket 2 bolted to the top of the base plate 1, a rotating component 3 fixedly connected to one side of the bracket 2, a first connecting rod 4 fixedly sleeved inside the rotating component 3, a horizontal support rod 5 rotatably connected to the surface of the first connecting rod 4, a second connecting rod 6 fixedly connected to the other end of the horizontal support rod 5, a vertical support rod 7 rotatably connected to the surface of the second connecting rod 6, a limiting bolt 8 sleeved on the other end of the vertical support rod 7, one end of the limiting bolt 8 being threadedly connected to the base plate 1, hooks 9 fixedly connected to the surfaces of the first connecting rod 4, the second connecting rod 6 and the horizontal support rod 5, a storage bag 10 hanging on the surface of the hooks 9, a hanging ring 11 adapted to the hooks 9 fixedly connected inside the storage bag 10, and a locator 12 fixedly connected to the surface of the bracket 2.

[0018] Specifically, the rotating part 3 is U-shaped, and one end of the horizontal support rod 5 is sleeved with the first connecting rod 4 inside the rotating part 3, so that the horizontal support rod 5 can rotate on the surface of the first connecting rod 4. One end of the vertical support rod 7 is provided with a round hole that matches the limiting bolt 8. One end of the limiting bolt 8 is threadedly connected to the base plate 1. The base plate 1 is provided with a threaded hole that matches the limiting bolt 8. The storage bag 10 is made of nylon cloth. By setting the locator 12, it is convenient for users to view the location information using mobile phone software.

[0019] refer to Figure 1 A magnetic block 13 is fixedly connected to the surface of the horizontal support rod 5, and a connecting plate 14 is fixedly connected to one side of the vertical support rod 7. When the vertical support rod 7 and the horizontal support rod 5 rotate and overlap, the magnetic block 13 magnetically attracts and limits the vertical support rod 7. The vertical support rod 7 is made of metal.

[0020] refer to Figure 1 A movable wheel 15 is bolted to one side of the bottom of the base plate 1, and a steering wheel 16 is bolted to the other side of the bottom of the base plate 1. The steering wheel 16 is a universal wheel with locking function.

[0021] refer to Figure 2 The top of the base plate 1 is fixedly connected to the box body 17. The box body 17 is hinged to one side by a door 18. A female buckle 20 is bolted to one side of the door 18. A female buckle 19 that matches the female buckle 20 is bolted to the surface of the box body 17. By setting the box body 17, it is convenient to store the storage bag 10 and the limiting bolt 8, and can be stored with the vehicle to avoid loss of accessories. By setting the female buckle 20 and the female buckle 19, it is convenient to limit and fix the door 18.

[0022] Brief description of usage: When transporting large items, place them on top of the base plate 1. When transporting multiple small items, unfold the device to prevent them from falling. The user can pull the horizontal support rod 5 horizontally, then rotate the vertical support rod 7, insert the limiting bolt 8 into the vertical support rod 7, and tighten the limiting bolt 8 so that one end of the limiting bolt 8 is threadedly connected to the base plate 1, thus fixing the vertical support rod 7. Then, take the storage bag 10 out of the box 17, and hang the hanging ring 11 and hook 9. Small items can then be placed inside the storage bag 10 for transport. The user can switch the usage mode of the device according to their needs.

[0023] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A trolley with positioning function, comprising a bottom plate (1), characterized in that: A bracket (2) is bolted to the top of the base plate (1). A rotating part (3) is fixedly connected to one side of the bracket (2). A first connecting rod (4) is fixedly sleeved inside the rotating part (3). A horizontal support rod (5) is rotatably connected to the surface of the first connecting rod (4). A second connecting rod (6) is fixedly connected to the other end of the horizontal support rod (5). A vertical support rod (7) is rotatably connected to the surface of the second connecting rod (6). A limiting bolt (8) is sleeved on the other end of the vertical support rod (7). One end of the limiting bolt (8) is threaded to the base plate (1). Hooks (9) are fixedly connected to the surfaces of the first connecting rod (4), the second connecting rod (6), and the horizontal support rod (5). A storage bag (10) is hung on the surface of the hook (9). A hanging ring (11) that matches the hook (9) is fixedly connected inside the storage bag (10). A locator (12) is fixedly connected to the surface of the bracket (2).

2. The trolley with positioning function according to claim 1, characterized in that: A magnetic block (13) is fixedly connected to the surface of the horizontal support rod (5), and a connecting plate (14) is fixedly connected to one side of the vertical support rod (7).

3. The trolley with positioning function according to claim 1, characterized in that: A movable wheel (15) is bolted to one side of the bottom of the base plate (1), and a steering wheel (16) is bolted to the other side of the bottom of the base plate (1).

4. The cart with positioning function according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a box body (17), and a box door (18) is hinged to one side of the box body (17) via a hinge. A female buckle (20) is bolted to one side of the box door (18), and a female buckle (19) that matches the female buckle (20) is bolted to the surface of the box body (17).

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