Folding cart

Abstract

The embodiment of the utility model provides a folding cart, and relates to the technical field of outdoor goods. The folding cart comprises a folding cart body, a tipping bucket and a table board, the tipping bucket is rotatably connected to the folding cart body, and the tipping bucket can be switched between an unfolded state and a folded state; the table plate is rotatably connected to the tipping bucket, the table plate can be switched between an opening state and a folding state, and the table plate is used for being opened for use under the condition that the tipping bucket is in the folding state. According to the folding cart, the table plate function is added, and the table plate can be unfolded for use after the tipping bucket is folded, so that the use requirement of a user is met, and the use space is further enlarged.

Description

Technical Field

[0001] This utility model relates to the field of outdoor products technology, and more specifically, to a folding trolley. Background Technology

[0002] A folding trolley is a trolley that can be folded to reduce its size, making it easy to carry and store. It is commonly used for activities such as shopping and outdoor camping to facilitate the transport of purchased or carried items.

[0003] To increase storage space, existing folding strollers typically include a tipping mechanism. However, even with the addition of a tipping mechanism, the functionality of traditional folding strollers still falls short of meeting user needs. Utility Model Content

[0004] The purpose of this utility model is to provide a folding trolley that adds a table function, meets the user's needs, and further improves the usable space.

[0005] The embodiments of this utility model are implemented as follows:

[0006] An embodiment of this utility model provides a folding trolley, comprising:

[0007] Folding vehicle body;

[0008] A tipper, rotatably connected to the folding vehicle body, and switchable between an open and a folded state; and

[0009] A tabletop, rotatably connected to the tipping bucket, is switchable between an open state and a retracted state, and is used to open the tipping bucket when it is in the retracted state.

[0010] In an optional embodiment, the folding trolley further includes a first locking component, which is disposed on the folding trolley body or on the tipper, and the first locking component is used to lock and fix the tipper to the folding trolley body when the tipper is in the folded state.

[0011] In an optional embodiment, the first locking assembly includes a first locking shell, a first locking member, and a first elastic member. The first locking shell is connected to the folding vehicle body and has a movable space between it and the folding vehicle body. The first locking member is movably disposed in the movable space, and the first elastic member is disposed in the movable space and simultaneously abuts against the first locking shell and the first locking member.

[0012] The first locking member is used to abut against the tipping bucket under the elastic force of the first elastic member, so as to lock and fix the tipping bucket to the folding vehicle body.

[0013] In an optional embodiment, the first locking member has a fixing groove that communicates with the movable space, and the bottom wall of the fixing groove has a fixing protrusion; the first lock housing has a limiting protrusion located in the movable space.

[0014] The first elastic element is sleeved on the fixed protrusion and located in the fixed groove. The two ends of the first elastic element abut against the bottom wall of the fixed groove and the limiting protrusion, respectively.

[0015] In an optional embodiment, the first locking member includes a first pulling part, a movable part, and an inclined part connected in sequence. The first pulling part and the inclined part are respectively located on both sides of the first lock housing, and the inclined part is disposed close to the tipping bucket, while the movable part passes through the movable space.

[0016] The tipping bucket has a guide protrusion on the side near the first locking assembly, and the guide protrusion is used to cooperate with the tilting part.

[0017] In an optional embodiment, the folding trolley further includes a second locking assembly, which is disposed on the table or on the tipping bucket, and is used to lock and fix the table to the tipping bucket when the table is in the folded state.

[0018] In an optional embodiment, the tabletop has mounting grooves and mounting holes on its adjacent sides, and the mounting grooves communicate with the mounting holes; the tipping bucket has locking holes for engaging with the mounting holes.

[0019] The second locking assembly includes a second lock housing, a second locking member, and a second elastic member. The second lock housing is connected to the tabletop to close the mounting groove. The second locking member is disposed in the mounting groove and slides in cooperation with the second lock housing. The second elastic member is disposed in the second locking member and is located in the mounting groove, and the second elastic member abuts against the bottom wall of the mounting groove.

[0020] The second locking member is used to extend out of the mounting hole and into the locking hole under the elastic force of the second elastic member, so as to lock and fix the table to the tipping bucket.

[0021] In an optional embodiment, the second locking member includes a second pulling part, a sliding part, a fixing part, and a locking part. The second pulling part is connected to the sliding part and is located on the side of the second lock housing away from the mounting groove. The second lock housing has a sliding groove, and the sliding part is disposed in the sliding groove and connected to the fixing part.

[0022] The second elastic member is connected to both the fixing part and the locking part. The locking part is used to extend out of the mounting hole and into the locking hole under the elastic force of the second elastic member.

[0023] In an optional embodiment, the folding trolley further includes a slide rod assembly, which includes a first slide rod, a first sliding sleeve, a second slide rod, and a second sliding sleeve. The first slide rod is rotatably connected to the folding trolley body, the first sliding sleeve is disposed on the first slide rod and slidably sleeved on the second slide rod; the second slide rod is rotatably connected to the tipping bucket, the second sliding sleeve is disposed on the second slide rod and slidably sleeved on the first slide rod.

[0024] In an optional embodiment, the folding vehicle body includes a folding frame, front wheels and rear wheels, both of which are located at the bottom of the folding vehicle body, and the tipping bucket is rotatably connected to the folding frame.

[0025] The folding trolley also includes a front wheel removal structure and a rear wheel removal structure. The front wheel removal structure is located at the bottom of the folding frame and is used to detach and install the front wheel. The rear wheel removal structure is located at the bottom of the folding frame and is used to detach and install the rear wheel.

[0026] In an optional embodiment, the folding trolley further includes a telescopic rod and a T-shaped handle. The telescopic rod is rotatably connected to the folding trolley body and is located on the side of the folding trolley body away from the tipping bucket. The T-shaped handle is disposed on the telescopic rod.

[0027] The T-shaped handle includes a T-shaped adapter and a grip. The T-shaped adapter is disposed on the telescopic rod, and the grip is inserted through the T-shaped adapter.

[0028] The folding trolley also includes a first hook and a second hook, which are respectively engaged with the two ends of the handle.

[0029] The beneficial effects of this utility model embodiment include:

[0030] The folding trolley includes a folding body, a tipping bucket, and a table. The tipping bucket is rotatably connected to the folding body and can switch between an open and folded state. The table is rotatably connected to the tipping bucket and can also switch between an open and folded state. The table is used when the tipping bucket is folded. Simply put, by adding a table to the tipping bucket, it is convenient to open the bucket after it is folded, thus increasing the table function of the folding trolley, meeting user needs, and further improving the usable space of the folding trolley. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the structure of the folding trolley provided in an embodiment of the present utility model;

[0033] Figure 2 A schematic diagram illustrating the assembly of the folding vehicle body, tipper, and tabletop provided in an embodiment of this utility model.

[0034] Figure 3 An assembly diagram of the folding vehicle body and the first locking component provided for an embodiment of this utility model;

[0035] Figure 4 A schematic diagram of the structure of the first locking assembly provided in an embodiment of this utility model;

[0036] Figure 5 This is a schematic diagram of the structure of the second locking assembly provided in an embodiment of the present utility model;

[0037] Figure 6 A schematic diagram of the tabletop provided in this embodiment of the utility model;

[0038] Figure 7 A schematic diagram of the tipping bucket provided in an embodiment of this utility model;

[0039] Figure 8 A schematic diagram illustrating the assembly of the folding frame, front wheel, and rear wheel provided in an embodiment of this utility model.

[0040] Figure 9 An exploded view of the T-shaped handle and telescopic rod provided in an embodiment of this utility model.

[0041] Icons: 100-Folding trolley; 10-Folding body; 11-Folding frame; 12-Front wheel; 13-Rear wheel; 20-Tipping bucket; 21-Guide protrusion; 22-Locking hole; 23-Tipping bucket body; 24-Support frame; 25-Table assembly space; 30-First locking component; 31-First lock housing; 311-Limiting protrusion; 32-First locking element; 321-Fixing groove; 322-Fixing protrusion; 323-First pulling part; 324-Moving part; 325-Tilting part; 33-First elastic element; 34-Moving space; 40-Table; 41-Mounting groove; 42-Mounting hole; 50-Second Locking assembly; 51-Second lock housing; 511-Slide groove; 52-Second locking element; 521-Second pulling part; 522-Sliding part; 523-Fixing part; 524-Locking part; 53-Second elastic element; 60-Slide rod assembly; 61-First slide rod; 62-First sliding sleeve; 63-Second slide rod; 64-Second sliding sleeve; 71-Front unloading wheel structure; 72-Rear unloading wheel structure; 81-Telescopic rod; 82-T-shaped handle; 821-T-shaped adapter; 822-Grip; 823-First protective sleeve; 824-Second protective sleeve; 83-Button; 84-Trigger rod; 85-First hook; 86-Second hook. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0043] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0044] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0045] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0046] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0047] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0048] As described in the background section, existing folding strollers typically incorporate a tipping mechanism to increase storage space. However, even with the addition of the tipping mechanism, the functionality of traditional folding strollers still falls short of meeting user needs.

[0049] Based on this, please refer to Figures 1-9 This utility model provides a folding trolley 100, which effectively improves the aforementioned technical problems. The folding trolley 100 adds a table function, meeting user needs and further improving usable space. The folding trolley 100 will be described in detail below.

[0050] Please refer to Figure 1 , Figure 1 This is a structural schematic diagram of the folding trolley 100 provided in this embodiment, combined with... Figure 1The folding trolley 100 includes a folding body 10, a tipping bucket 20, and a table 40. The tipping bucket 20 is rotatably connected to the folding body 10 and can be switched between an open state and a folded state. The table 40 is rotatably connected to the tipping bucket 20 and can be switched between an open state and a folded state. The table 40 is used to open the trolley when the tipping bucket 20 is in the folded state.

[0051] It's easy to understand that opening the tipper 20 increases storage space; similarly, folding the folding cart body 10 and the tipper 20 saves space for users transporting or moving the folding cart 100. Furthermore, by adding a table 40 to the tipper 20, it's easy to open and use the tipper 20 after it's folded, thus adding a table function to the folding cart 100, meeting user needs, and further increasing the usable space of the folding cart 100.

[0052] It should be noted that the open or closed state of the tipper 20 mentioned above can be understood as the state after the tipper 20 has rotated relative to the folding vehicle body 10 and has been unfolded or folded; similarly, the open or closed state of the table 40 can be understood as the state after the table 40 has rotated relative to the tipper 20 and has been unfolded or folded.

[0053] Please refer to Figure 2 , Figure 2 This is an assembly diagram of the folding vehicle body 10, the tipping bucket 20, and the table 40 provided in this embodiment, combined with... Figure 1 and Figure 2 In order to improve the stability of the tipper 20 after it is folded up, the folding trolley 100 also includes a first locking component 30. The first locking component 30 is disposed on the folding body 10 or on the tipper 20. The first locking component 30 is used to lock and fix the tipper 20 to the folding body 10 when the tipper 20 is in the folded state.

[0054] It should be noted that in this embodiment, the first locking component 30 is disposed on the folding vehicle body 10. Of course, in other embodiments, the first locking component 30 may also be disposed on the tipping bucket 20.

[0055] For details, please refer to Figure 3 , Figure 3 This is an assembly diagram of the folding vehicle body 10 and the first locking assembly 30 provided in this embodiment, combined with... Figure 2 and Figure 3The first locking assembly 30 includes a first lock housing 31, a first locking member 32, and a first elastic member 33. The first lock housing 31 is connected to the folding vehicle body 10 and has a movable space 34 between it and the folding vehicle body 10. The first locking member 32 is movably disposed in the movable space 34, and the first elastic member 33 is disposed within the movable space 34 and simultaneously abuts against both the first lock housing 31 and the first locking member 32. The first locking member 32, under the elastic force of the first elastic member 33, abuts against the tipping bucket 20 to lock and fix the tipping bucket 20 to the folding vehicle body 10.

[0056] In other words, when it is necessary to lock and fix the tipping bucket 20, first pull the first locking member 32 relative to the first lock housing 31 to move and compress the first elastic member 33; then rotate the tipping bucket 20 so that the top of the tipping bucket 20 passes over the bottom of the first locking member 32; then release the first locking member 32. At this time, the first locking member 32 will move in the opposite direction to the previous pulling direction under the action of the elastic force of the first elastic member 33, so that the bottom of the first locking member 32 abuts against the top of the tipping bucket 20, thereby preventing the tipping bucket 20 from rotating and opening, thus achieving locking and fixing.

[0057] It should be noted that in this embodiment, the first elastic element 33 is specifically a spring; of course, in other embodiments, the first elastic element 33 may also be a sheet, a rubber sleeve or other elastic structure.

[0058] Please refer to Figure 4 , Figure 4 This is a schematic diagram of the structure of the first locking component 30 provided in this embodiment, combined with... Figures 2-4 The first locking member 32 has a fixing groove 321, which is connected to the movable space 34, and the bottom wall of the fixing groove 321 has a fixing protrusion 322; the first lock shell 31 has a limiting protrusion 311, which is located in the movable space 34; wherein, the first elastic member 33 is sleeved on the fixing protrusion 322 and located in the fixing groove 321, and the two ends of the first elastic member 33 abut against the bottom wall of the fixing groove 321 and the limiting protrusion 311 respectively.

[0059] It is easy to understand that by setting the fixing groove 321, the first elastic element 33 can be installed conveniently; at the same time, the installation stability of the first elastic element 33 can be improved by the cooperation of the fixing protrusion 322 and the limiting protrusion 311, so that the first elastic element 33 can better exert its elastic function and improve the locking and fixing effect of the first locking element 32.

[0060] Specifically, the first locking member 32 includes a first pulling part 323, a movable part 324 and an inclined part 325 connected in sequence. The first pulling part 323 and the inclined part 325 are located on both sides of the first lock housing 31, and the inclined part 325 is disposed close to the tipping bucket 20. The movable part 324 passes through the movable space 34. The tipping bucket 20 is provided with a guide protrusion 21 on the side close to the first locking assembly 30. The guide protrusion 21 is used to cooperate with the inclined part 325.

[0061] The self-locking function of the tipping bucket 20 can be achieved through the cooperation of the guide protrusion 21 and the inclined part 325. That is, during the folding and flipping process of the tipping bucket 20, the guide protrusion 21 at the top will abut against the inclined part 325. In this way, the guide protrusion 21 will move along the inclined surface of the inclined part 325, thereby pushing the inclined part 325 to move. After the guide protrusion 21 has passed the inclined part 325, the inclined part 325 will return to its initial state under the elastic force of the first elastic member 33, thereby abutting against the top of the tipping bucket 20, so that the tipping bucket 20 cannot be rotated and opened, thus achieving locking and fixing.

[0062] It should be noted that in this embodiment, the surface of the guide protrusion 21 near the inclined part 325 is arc-shaped and also inclined, which can better engage with the inclined part 325, better achieve the guiding function, and improve the smoothness of the operation of the tipping bucket 20's self-locking function.

[0063] Please continue to combine Figure 1 and Figure 2 To improve the stability of the table 40 after it is folded up, the folding trolley 100 also includes a second locking component 50. The second locking component 50 is disposed on the table 40 or on the tipping bucket 20, and the second locking component 50 is used to lock and fix the table 40 and the tipping bucket 20 when the table 40 is in the folded-up state.

[0064] It should be noted that in this embodiment, the second locking component 50 is disposed on the table 40. Of course, in other embodiments, the second locking component 50 may also be disposed on the tipping bucket 20.

[0065] Please refer to Figures 5-7 , Figure 5 This is a schematic diagram of the structure of the second locking component 50 provided in this embodiment. Figure 6 This is a structural schematic diagram of the tabletop 40 provided in this embodiment. Figure 7 This is a structural schematic diagram of the tipping bucket 20 provided in this embodiment. (Combined with...) Figures 5-7 The tabletop 40 has mounting grooves 41 and mounting holes 42 on its two adjacent sides, and the mounting grooves 41 and mounting holes 42 are connected; the tipping bucket 20 has locking holes 22, which are used to cooperate with the mounting holes 42.

[0066] Specifically, the second locking assembly 50 includes a second lock housing 51, a second locking member 52, and a second elastic member 53. The second lock housing 51 is connected to the table 40 to close the mounting groove 41. The second locking member 52 is disposed in the mounting groove 41 and slides in cooperation with the second lock housing 51. The second elastic member 53 is disposed in the second locking member 52 and is located within the mounting groove 41, abutting against the bottom wall of the mounting groove 41. The second locking member 52, under the elastic force of the second elastic member 53, extends out of the mounting hole 42 and into the locking hole 22 to lock the table 40 and the tipping bucket 20 securely.

[0067] In other words, when it is necessary to lock the table 40, first pull the second locking member 52 to move relative to the second lock housing 51 and compress the second elastic member 53; then rotate the table 40 so that the mounting hole 42 on the table 40 corresponds to the locking hole 22 on the tipping bucket 20; then release the second locking member 52. At this time, the second locking member 52 will move in the opposite direction to the previous pulling direction under the action of the elastic force of the second elastic member 53, so that the second locking member 52 extends into the locking hole 22, thereby preventing the table 40 from rotating and opening, thus achieving locking and fixing.

[0068] It should be noted that in this embodiment, the second elastic element 53 is specifically a spring sheet; of course, in other embodiments, the second elastic element 53 can also be a spring, a rubber sleeve, or other elastic structures.

[0069] Please continue to combine Figures 5-7 Specifically, the second locking member 52 includes a second pulling part 521, a sliding part 522, a fixing part 523, and a locking part 524. The second pulling part 521 is connected to the sliding part 522 and is located on the side of the second lock housing 51 away from the mounting groove 41. The second lock housing 51 has a sliding groove 511, and the sliding part 522 is disposed in the sliding groove 511 and connected to the fixing part 523. The second elastic member 53 is connected to both the fixing part 523 and the locking part 524. The locking part 524 is used to extend out of the mounting hole 42 and into the locking hole 22 under the elastic force of the second elastic member 53.

[0070] It should be noted that in this embodiment, there are two sliding parts 522 and two sliding grooves 511. The two sliding parts 522 are spaced apart, and the fixing part 523 is connected to both sliding parts 522 simultaneously, thereby improving sliding stability and allowing the elastic element to exert its elastic force more effectively, thus enhancing the locking effect of the locking part 524. Of course, in other embodiments, the number of sliding parts 522 and sliding grooves 511 can also be one, three, or four, etc.

[0071] Additionally, it should be noted that the end of the locking part 524 in this embodiment is a tapered structure, and the end of the locking part 524 extends out of the mounting hole 42 when the second pulling part 521 is not pulled by external force. During the rotation of the folding table 40, the end of the locking part 524 will contact the top of the tipping bucket 20. At this time, under the guidance of the tapered structure, the locking part 524 will move downward and compress the second elastic member 53. When the locking part 524 moves to the locking hole 22, it will extend into the locking hole 22 under the elastic force of the second elastic member 53, realizing the self-locking function, which is convenient to operate and improves the smoothness of the locking function. Of course, when unlocking is needed, simply pull the second pulling part 521 downward.

[0072] Combination Figure 2 and Figure 7 Specifically, the tipping bucket 20 includes a tipping bucket body 23 and a support frame 24. The tipping bucket body 23 is rotatably connected to the folding vehicle body 10. The support frame 24 is located on the side of the tipping bucket body 23 away from the folding vehicle body 10, and a table assembly space 25 is formed between the support frame 24 and the tipping bucket body 23. The table 40 is rotatably connected to the support frame 24. A second locking assembly 50 is located on the side of the table 40 away from the tipping bucket body 23 and is used to lock and fix the table 40 to the support frame 24 so that the table 40 is located in the table assembly space 25.

[0073] In other words, after the table 40 in this embodiment is folded up, it will form an integrated structure with the tipping bucket 20, which can further save storage space after the folding cart 100 is folded up.

[0074] Please continue to combine Figure 2 To improve the stability and load-bearing capacity of the tipper 20 after it is opened, the folding trolley 100 also includes a sliding rod assembly 60. It should be noted that there are two sliding rod assemblies 60 in this embodiment. The two sliding rod assemblies 60 are located on opposite sides of the tipper 20 and also rotate in conjunction with the folding trolley body 10.

[0075] Specifically, the slide rod assembly 60 includes a first slide rod 61, a first sliding sleeve 62, a second slide rod 63, and a second sliding sleeve 64. The first slide rod 61 is rotatably connected to the folding vehicle body 10, the first sliding sleeve 62 is disposed on the first slide rod 61, and is slidably fitted onto the second slide rod 63; the second slide rod 63 is rotatably connected to the tipping bucket 20, the second sliding sleeve 64 is disposed on the second slide rod 63, and is slidably fitted onto the first slide rod 61.

[0076] It is easy to understand that both the first slide rod 61 and the second slide rod 63 can slide closer to or further away from each other under the action of the second sliding sleeve 64. That is, during the opening of the tipping bucket 20, the first slide rod 61 and the second slide rod 63 slide away from each other; during the folding of the tipping bucket 20, the first slide rod 61 and the second slide rod 63 slide closer to each other.

[0077] Please continue to combine Figure 1 Specifically, the folding vehicle body 10 includes a folding frame 11, a front wheel 12 and a rear wheel 13. The front wheel 12 and the rear wheel 13 are both located at the bottom of the folding vehicle body 10. The tipping bucket 20 is rotatably connected to the folding frame 11. The first locking assembly 30 is located on the folding frame 11.

[0078] For easier wheel removal and installation, please refer to [reference needed]. Figure 8 , Figure 8 This is an assembly diagram of the folding frame 11, front wheel 12, and rear wheel 13 provided in this embodiment, combined with... Figure 1 and Figure 8 The folding trolley 100 also includes a front wheel removal structure 71 and a rear wheel removal structure 72. The front wheel removal structure 71 is located at the bottom of the folding frame 11 and is used to remove and install the front wheel 12. The rear wheel removal structure 72 is located at the bottom of the folding frame 11 and is used to remove and install the rear wheel 13.

[0079] Specifically, the front wheel unloading structure 71 and the rear wheel unloading structure 72 can have the same structure. In this embodiment, both include a housing, a wheel unloading button, a spring, and a locking block. The wheel unloading button is located outside the housing, while the spring and the locking block are located inside the housing, with the spring spaced apart from the locking block. The locking block abuts against the wheel's mounting axle. By pressing the wheel unloading button, the locking block separates from the wheel's mounting axle under the spring force, thereby achieving wheel removal.

[0080] Please continue to combine Figure 1 The folding trolley 100 also includes a telescopic rod 81 and a T-shaped handle 82. The telescopic rod 81 is rotatably connected to the folding trolley body 10 and is located on the side of the folding trolley body 10 away from the tipping bucket 20. The T-shaped handle 82 is provided on the telescopic rod 81.

[0081] It should be noted that in this embodiment, the telescopic rod 81 is connected to the folding vehicle body 10 by a single hinge. Combined with the T-shaped handle 82, compared to the existing pull rod structure which is a three-hinge method and the handle which is a ring handle, this application can simultaneously realize the functions of a push handle and a pull handle. Moreover, it can reduce the swaying of the telescopic rod 81 when pushing and pulling, thereby improving the rigidity of the product.

[0082] For details, please refer to Figure 9 , Figure 9This is an exploded view of the T-shaped handle 82 and the telescopic rod 81 provided in this embodiment, combined with... Figure 9 The T-shaped handle 82 includes a T-shaped adapter 821 and a grip 822. The T-shaped adapter 821 is disposed on the telescopic rod 81, and the grip 822 passes through the T-shaped adapter 821. By passing the grip 822 through the T-shaped adapter 821, the user can easily hold both ends of the grip 822 with both hands to achieve push and pull operation.

[0083] Furthermore, the folding trolley 100 also includes a button 83, a trigger lever 84, and a third elastic element (not shown). The button 83 passes through both the T-shaped adapter 821 and the handle 822. The trigger lever 84 is connected to the button 83, extends into the T-shaped adapter 821, and abuts against the telescopic rod 81. The third elastic element is sleeved on the trigger lever 84 and abuts against both the button 83 and the telescopic rod 81. It is easy to understand that by pressing the button 83, the extension and retraction of the telescopic rod 81 can be controlled by the trigger lever 84 and the third elastic element.

[0084] To facilitate hanging items and further improve the storage function of the folding trolley 100, the folding trolley 100 also includes a first hook 85 and a second hook 86, which are respectively hooked to both ends of the handle 822.

[0085] In addition, to improve the user's comfort when pushing and pulling the handle 822, the T-shaped handle 82 also includes a first protective sleeve 823 and a second protective sleeve 824. The first protective sleeve 823 is fitted onto the handle 822 and is located between the T-shaped adapter 821 and the first hook 85; the second protective sleeve 824 is fitted onto the handle 822 and is located between the T-shaped adapter 821 and the second hook 86.

[0086] In summary, the embodiments of this utility model provide a folding trolley 100, which includes a folding body 10, a tipping bucket 20, and a table 40. The tipping bucket 20 is rotatably connected to the folding body 10 and can switch between an open state and a folded state. The table 40 is rotatably connected to the tipping bucket 20 and can switch between an open state and a folded state. The table 40 is used to open and use the trolley when the tipping bucket 20 is in the folded state. It is easy to understand that by providing a table 40 on the tipping bucket 20, it is convenient to open and use the tipping bucket after it is folded, thereby increasing the table function of the folding trolley 100, meeting the user's needs, and further improving the usable space of the folding trolley 100.

[0087] The above description is merely a specific embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A folding trolley, characterized in that, include: Folding vehicle body (10); A tipping bucket (20) is rotatably connected to the folding vehicle body (10), and the tipping bucket (20) can switch between an open state and a folded state; as well as A table (40) is rotatably connected to the tipping bucket (20). The table (40) can be switched between an open state and a retracted state, and the table (40) is used to open when the tipping bucket (20) is in the retracted state.

2. The folding trolley according to claim 1, characterized in that, The folding trolley (100) further includes a first locking component (30), which is disposed on the folding body (10) or on the tipper (20), and the first locking component (30) is used to lock and fix the tipper (20) to the folding body (10) when the tipper (20) is in the folded state.

3. The folding trolley according to claim 2, characterized in that, The first locking assembly (30) includes a first lock housing (31), a first locking member (32), and a first elastic member (33). The first lock housing (31) is connected to the folding vehicle body (10) and has a movable space (34) between it and the folding vehicle body (10). The first locking member (32) is movably disposed in the movable space (34), and the first elastic member (33) is disposed in the movable space (34) and simultaneously abuts against the first lock housing (31) and the first locking member (32). The first locking member (32) is used to abut against the tipping bucket (20) under the elastic force of the first elastic member (33) so that the tipping bucket (20) is locked and fixed to the folding vehicle body (10).

4. The folding trolley according to claim 3, characterized in that, The first locking member (32) has a fixing groove (321) which is connected to the movable space (34), and the bottom wall of the fixing groove (321) has a fixing protrusion (322); the first lock shell (31) has a limiting protrusion (311) which is located in the movable space (34); The first elastic element (33) is sleeved on the fixing protrusion (322) and located in the fixing groove (321). The two ends of the first elastic element (33) abut against the bottom wall of the fixing groove (321) and the limiting protrusion (311), respectively.

5. The folding trolley according to claim 3, characterized in that, The first locking member (32) includes a first pulling part (323), a movable part (324), and an inclined part (325) connected in sequence. The first pulling part (323) and the inclined part (325) are respectively located on both sides of the first lock shell (31), and the inclined part (325) is disposed close to the tipping bucket (20). The movable part (324) passes through the movable space (34). The tipping bucket (20) has a guide protrusion (21) on the side near the first locking assembly (30), and the guide protrusion (21) is used to cooperate with the inclined part (325).

6. The folding trolley according to claim 1, characterized in that, The folding trolley (100) further includes a second locking component (50), which is disposed on the table (40) or the tipping bucket (20), and is used to lock the table (40) and the tipping bucket (20) in place when the table (40) is in the folded state.

7. The folding trolley according to claim 6, characterized in that, The tabletop (40) has mounting grooves (41) and mounting holes (42) on its adjacent sides, and the mounting grooves (41) and mounting holes (42) are connected; the tipping bucket (20) has locking holes (22), which are used to cooperate with the mounting holes (42); The second locking assembly (50) includes a second lock housing (51), a second locking member (52), and a second elastic member (53). The second lock housing (51) is connected to the tabletop (40) to close the mounting groove (41). The second locking member (52) is disposed in the mounting groove (41) and slides with the second lock housing (51). The second elastic member (53) is disposed in the second locking member (52) and is located in the mounting groove (41). The second elastic member (53) abuts against the bottom wall of the mounting groove (41). The second locking member (52) is used to extend out of the mounting hole (42) and into the locking hole (22) under the elastic force of the second elastic member (53) so that the table (40) and the tipping bucket (20) are locked and fixed.

8. The folding trolley according to claim 7, characterized in that, The second locking member (52) includes a second pulling part (521), a sliding part (522), a fixing part (523), and a locking part (524). The second pulling part (521) is connected to the sliding part (522) and is located on the side of the second lock housing (51) away from the mounting groove (41). The second lock housing (51) has a sliding groove (511), and the sliding part (522) is disposed in the sliding groove (511) and connected to the fixing part (523). The second elastic member (53) is connected to both the fixing part (523) and the locking part (524). The locking part (524) is used to extend out of the mounting hole (42) and into the locking hole (22) under the action of the elastic force of the second elastic member (53).

9. The folding trolley according to claim 1, characterized in that, The folding trolley (100) further includes a slide rod assembly (60), which includes a first slide rod (61), a first sliding sleeve (62), a second slide rod (63), and a second sliding sleeve (64). The first slide rod (61) is rotatably connected to the folding vehicle body (10), the first sliding sleeve (62) is disposed on the first slide rod (61) and slidably sleeved on the second slide rod (63); the second slide rod (63) is rotatably connected to the tipping bucket (20), and the second sliding sleeve (64) is disposed on the second slide rod (63) and slidably sleeved on the first slide rod (61).

10. The folding trolley according to claim 1, characterized in that, The folding trolley (100) also includes a telescopic rod (81) and a T-shaped handle (82). The telescopic rod (81) is rotatably connected to the folding trolley body (10) and is located on the side of the folding trolley body (10) away from the tipper (20). The T-shaped handle (82) is provided on the telescopic rod (81). The T-shaped handle (82) includes a T-shaped adapter (821) and a grip (822). The T-shaped adapter (821) is disposed on the telescopic rod (81), and the grip (822) is inserted through the T-shaped adapter (821). The folding trolley (100) also includes a first hook (85) and a second hook (86), which are respectively engaged with the two ends of the handle (822).

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