CN221340673U

CN221340673U - Foldable trolley

Info

Publication number: CN221340673U
Application number: CN202323573168.5U
Authority: CN
Inventors: 曾慧航
Original assignee: Individual
Current assignee: Individual
Filing date: 2023-12-26
Publication date: 2024-07-16
Anticipated expiration: 2033-12-26

Abstract

The utility model relates to the technical field of carts and discloses a foldable cart which comprises a bearing plate, wherein a driving shaft is fixedly arranged at the top of the bearing plate, a light-emitting lamp for illumination is fixedly arranged at the bottom of the bearing plate, a clamping plate for supporting is fixedly arranged on the side surface of the bearing plate, a push-pull structure for holding is fixedly arranged on the side surface of the bearing plate, and a cylinder for supporting is fixedly arranged at the bottom of the bearing plate. This collapsible shallow, through the bearing plate, the cooperation setting of luminescent light and splint, can make the device more convenient and practical, the cooperation setting of diaphragm and screw rod on hinge and splint on the bearing plate can make the device install the screw rod into the diaphragm inside when needs use and make the device can expand the use, take out the screw rod when not needing to use so that the device can fold, the space position that the device that makes occupy when depositing is less, the cooperation setting of lantern ring and square board on with the help of bearing plate and luminescent light, can make the fixed comparatively firm of luminescent light.

Description

Foldable trolley

Technical Field

The utility model relates to the technical field of carts, in particular to a foldable cart.

Background

The cart is a manually pushed and pulled carrying vehicle for carrying goods or personnel in short distance, and is usually composed of a frame, wheels, handles, a tray and the like, and can be customized and modified according to the needs.

The utility model discloses a cart, which comprises wheels, an axle, a main shaft and a handle bar, wherein the main shaft and the handle bar are connected to the middle part of the axle, the axle is arched and bent downwards, a U-shaped first bracket is arranged at the front end of the main shaft, a semicircular second bracket is arranged at the middle part of the main shaft, the bottom of the first bracket is connected with the main shaft, and two supporting legs are connected with the axle and bent upwards.

However, when the utility model is actually used, the following problems exist:

1. The device is not provided with the foldable device, and when the device is not needed to be used, the device can not be folded and stored, so that the space occupied by the device is larger when the device is stored, and the practicability of the device is affected;

2. The device is not provided with a lighting device, and when goods are pulled and transported at night, the device may need to be lighted by other devices, so that the driving safety of the device when the goods are pulled and transported is affected.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a foldable trolley, which solves the problems in the prior art that:

2. The device is not provided with a lighting device, and when goods are pulled and transported at night, the device can also need to be used for lighting by other devices, so that the problem of running safety of the device when the goods are pulled and transported is solved.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a collapsible shallow, includes the bearing plate of top fixed mounting with the drive shaft, the bottom fixed mounting of bearing plate has the luminescent light that is used for the illumination, the side fixed mounting of bearing plate has the splint that are used for supporting, the side fixed mounting of bearing plate has the push-and-pull structure that is used for holding, the bottom fixed mounting of bearing plate has the cylinder that is used for supporting.

Optionally, the surface joint of drive shaft has the stand that is used for supporting, the side fixed mounting of drive shaft has the wheel that is used for removing.

Optionally, the upper surface fixed mounting of bearing plate has the hinge that is used for folding, one side fixed mounting of bearing plate has the subplate that is used for placing.

Optionally, the surface of luminescent light cup joints the lantern ring that is used for fixed, the upper surface fixedly connected with of lantern ring is used for fixed square board.

Optionally, the side fixedly connected with of splint is used for the diaphragm of connection, the inside fixed mounting of diaphragm has the screw rod that is used for supporting.

Optionally, the bottom joint of cylinder has the bearing that is used for the pivoted, the bottom joint of bearing has the connecting plate that is used for the installation.

Optionally, the bottom fixed mounting of bearing plate has the tray that is used for fixed, the inside joint of tray has the battery that is used for the continuation of the journey.

Optionally, the bottom fixed mounting of connecting plate has the rectangle post that is used for supporting, the inside joint of rectangle post has the horizontal pole that is used for supporting.

(III) beneficial effects

The utility model provides a foldable trolley, which has the following beneficial effects:

This collapsible shallow, through the cooperation setting of bearing plate, luminescent light and splint, can make the device more convenient and practical, the cooperation setting of diaphragm and screw rod on hinge and splint on the bearing plate, can make the device install the screw rod into inside the diaphragm when needs use and make the device can expand the use, take out the screw rod when not needing to use and make the device fold, the space position that the device that makes occupy when depositing is less, increase the practicality of device, with the help of the cooperation setting of lantern ring and square board on bearing plate and the luminescent light, can make the fixed comparatively firm of luminescent light, increase the steadiness of device, with the help of the cooperation setting of tray and battery on luminescent light and the bearing plate, can make the device have better illumination capability when working at night, increase the practicality of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a bearing plate structure according to the present utility model;

FIG. 3 is a schematic view of a cylinder structure of the present utility model;

FIG. 4 is a schematic view of the cross bar structure of the present utility model;

FIG. 5 is a schematic diagram of a snap ring structure according to the present utility model;

FIG. 6 is a schematic view of the structure of the wire ring of the present utility model;

FIG. 7 is a schematic view of the ring structure of the present utility model.

In the figure: 1. a drive shaft; 2. a bearing plate; 3. a light emitting lamp; 4. a clamping plate; 5. a push-pull structure; 501. a clasp; 502. a wire ring; 503. a circular ring; 6. a cylinder; 7. a column; 8. a wheel; 9. a hinge; 10. a sub-plate; 11. a collar; 12. a square plate; 13. a cross plate; 14. a screw; 15. a bearing; 16. a connecting plate; 17. a tray; 18. a storage battery; 19. rectangular columns; 20. a cross bar.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a foldable cart, in order to facilitate the movement of the device, increase the convenience of the device, and increase the practicality of the device in order to provide the device with better loading capacity, a driving shaft 1 and a bearing plate 2 are arranged;

Including top fixed mounting has the bearing plate 2 of drive shaft 1, the surface joint of drive shaft 1 has the stand 7 that is used for supporting, the side fixed mounting of drive shaft 1 has the wheel 8 that is used for removing, through the setting of stand 7, can make comparatively firm of being connected between drive shaft 1 and the bearing plate 2, increase the steadiness of device, through the setting of wheel 8, can make the device comparatively convenient when removing, increase the convenience of device, the upper surface fixed mounting of bearing plate 2 has the hinge 9 that is used for folding, one side fixed mounting of bearing plate 2 has the subplate 10 that is used for placing, through the cooperation setting of hinge 9 and subplate 10, can make the device comparatively convenient when folding and expanding, increase the convenience of device, the bottom fixed mounting of bearing plate 2 has the tray 17 that is used for fixed, the inside joint of tray 17 has the battery 18 that is used for the duration, through the setting of tray 17, can make the battery 18 fixed comparatively firm, increase the steadiness of device, through the setting of battery 18, can make the device have better endurance when carrying out illumination, increase the practicality of device.

Referring to fig. 1 to 4, in order to provide the device with illumination capability, the practicality of the device is increased, and in order to make the device support more firmly when being unfolded, the stability of the device is increased, so that the light-emitting lamp 3 and the clamping plate 4 are arranged;

The bottom fixed mounting of bearing plate 2 has the luminescent light 3 that is used for the illumination, the side fixed mounting of bearing plate 2 has splint 4 that are used for supporting, the surface of luminescent light 3 has cup jointed the lantern ring 11 that is used for fixed, the upper surface fixedly connected with of lantern ring 11 is used for fixed square board 12, cooperation through lantern ring 11 and square board 12 sets up, can make luminescent light 3 fixed comparatively firm, the steadiness of device is increased, the side fixedly connected with of splint 4 is used for connecting diaphragm 13, the inside fixed mounting of diaphragm 13 has screw rod 14 that is used for supporting, cooperation through diaphragm 13 and screw rod 14 sets up, can make the device comparatively convenient when folding and stretching, the convenience of device is increased.

Referring to fig. 1 to 7, in order to facilitate pushing the device, and to facilitate steering the device, a push-pull structure 5 and a cylinder 6 are provided;

The side fixed mounting of bearing plate 2 has push-and-pull structure 5 that is used for holding, the bottom fixed mounting of bearing plate 2 has cylinder 6 that is used for supporting, the bottom joint of cylinder 6 has the connecting plate 16 that is used for the installation that is used for pivoted, the bottom joint of bearing 15, through the setting of bearing 15, can make the device comparatively steady when turning to, increase the stability of device, through the setting of connecting plate 16, can make the comparatively firm of connecting between rectangular column 19 and the bearing 15, increase the steadiness of device, the bottom fixed mounting of connecting plate 16 has rectangular column 19 that is used for supporting, the inside joint of rectangular column 19 has horizontal pole 20 that is used for supporting, through the setting of rectangular column 19 and horizontal pole 20, can make the device comparatively firm when turning to, the security of increase the device.

Embodiment one: the push-pull structure 5 comprises a clamping ring 501, the clamping ring 501 is clamped at one end of the push-pull structure 5, and through the arrangement of the clamping ring 501, the push-pull structure 5 can be more convenient to mount and dismount, and the convenience of the device is improved;

Embodiment two: the push-pull structure 5 comprises a wire ring 502, the wire ring 502 is clamped at one end of the push-pull structure 5, and through the arrangement of the wire ring 502, the push-pull structure 5 can be fixed more firmly while being convenient to install and disassemble, so that the stability of the device is improved;

Embodiment III: the push-pull structure 5 includes ring 503, and ring 503 joint is in the one end of push-pull structure 5, through the setting of ring 503, can make push-pull structure 5 in fixed comparatively firm, dismantle also comparatively convenient, increases the convenience of device.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

1. Firstly, moving the device to the vicinity of goods to be transported, and loading the goods onto the upper surface of the bearing plate 2 after the goods reach the position;

2. Secondly, pushing the push-pull structure 5, moving the device to a storage position where goods need to be transported, and unloading the goods after the goods reach the storage position;

3. Then, after the transportation is completed, the device is cleaned, and after the cleaning is completed, the screw 14 is rotated from the inside of the transverse plate 13;

4. Finally, the device is folded, a proper position is found, and the device is stored.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a collapsible shallow, includes bearing plate (2) that top fixed mounting has drive shaft (1), its characterized in that: the bottom fixed mounting of bearing plate (2) has luminescent light (3) that are used for the illumination, the side fixed mounting of bearing plate (2) has splint (4) that are used for supporting, the side fixed mounting of bearing plate (2) has push-and-pull structure (5) that are used for holding, the bottom fixed mounting of bearing plate (2) has cylinder (6) that are used for supporting.

2. A collapsible cart as claimed in claim 1, wherein: the outer surface joint of drive shaft (1) has stand (7) that are used for supporting, the side fixed mounting of drive shaft (1) has wheel (8) that are used for removing.

3. A collapsible cart as claimed in claim 1, wherein: the upper surface of bearing plate (2) is fixed mounting and is used for folding hinge (9), one side fixed mounting of bearing plate (2) has auxiliary plate (10) that are used for placing.

4. A collapsible cart as claimed in claim 1, wherein: the outer surface of the luminous lamp (3) is sleeved with a lantern ring (11) for fixing, and the upper surface of the lantern ring (11) is fixedly connected with a square plate (12) for fixing.

5. A collapsible cart as claimed in claim 1, wherein: the side of splint (4) fixedly connected with is used for connecting diaphragm (13), the inside fixed mounting of diaphragm (13) has screw rod (14) that are used for supporting.

6. A collapsible cart as claimed in claim 1, wherein: the bottom joint of cylinder (6) has bearing (15) that are used for the pivoted, the bottom joint of bearing (15) has connecting plate (16) that are used for the installation.

7. A collapsible cart as claimed in claim 1, wherein: the bottom of bearing plate (2) fixed mounting has tray (17) that are used for fixed, the inside joint of tray (17) has battery (18) that are used for the continuation of the journey.

8. A collapsible cart as recited in claim 6, wherein: the bottom of connecting plate (16) fixed mounting has rectangular post (19) that are used for supporting, the inside joint of rectangular post (19) has horizontal pole (20) that are used for supporting.