CN220733374U

CN220733374U - Folding shovel

Info

Publication number: CN220733374U
Application number: CN202322456984.1U
Authority: CN
Inventors: 王承德; 罗淑贤; 陈伟坚; 何家萍; 郭杰仪; 刘正华
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-09
Anticipated expiration: 2033-09-08

Abstract

The utility model provides a folding shovel, which relates to the technical field of shovels and comprises a handle, wherein an upper supporting rod is fixedly arranged at the bottom end of the handle, a lug is fixedly arranged on the surface of the upper supporting rod, a rotating rod is rotatably connected to the inner side of the lug, a fixed plate is rotatably connected to the surface of the rotating rod, a lower supporting rod is fixedly arranged on the side surface of the fixed plate, a square groove is formed in the top end of the lower supporting rod, a spring is arranged on the inner side of the lower supporting rod, and a limiting plate is slidably connected to the inner side of the lower supporting rod. According to the utility model, the lug, the rotating rod, the fixed plate, the square groove, the spring, the limiting plate and the long groove are arranged, so that the effect of folding the shovel can be realized after the use of the shovel is finished, the shovel is convenient to store and carry, and when the shovel is damaged and needs to be disassembled, the shovel head can be quickly disassembled for maintenance by arranging the T-shaped groove, the T-shaped block and the sleeve rod, and the shovel is simple in structure and convenient to disassemble.

Description

Folding shovel

Technical Field

The utility model relates to the technical field of scoops, in particular to a folding scoop.

Background

When the garden is built, the shovel is needed to be used, trees and flowers are planted through the shovel, meanwhile, turf is planted through the shovel, soil loosening and the like are carried out around the plants

Publication number CN215222915U discloses a municipal garden tree transplanting soil turning device, which comprises a shovel, wherein treading mechanisms are symmetrically welded on two sides of the top end of the shovel, the top of the outer surface of the shovel is connected with a connecting mechanism in a sliding manner, and the treading mechanisms comprise a fixed block, a round rod, a connecting block, a threaded rod, a rotating ring and a rectangular hole; fixed blocks are symmetrically welded on two sides of the top end of the shovel. Although the device scientific and reasonable, convenience safe in utilization tramples the mechanism through trampling, can convenient to use personnel trample the shovel, has reduced trampling the degree of difficulty of shovel, and then has increased the comfort level that the user trampled the shovel, can prevent simultaneously that the shovel top from trampling because of the user and producing the phenomenon of damage. But when the shovel is required to be stored or carried, the folding mechanism is not arranged, so that inconvenience is brought to the storing, storing and carrying processes of the shovel, and when the shovel head is required to be maintained after the hair of the shovel is damaged, the shovel head of the shovel is not provided with a corresponding dismounting structure, so that the dismounting difficulty is greatly increased, and the efficiency of maintenance work is reduced.

Disclosure of Invention

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides a folding shovel, includes the handle, the bottom fixed mounting of handle has an upper strut, the fixed surface of upper strut installs the lug, the inboard rotation of lug is connected with the bull stick, the surface rotation of bull stick is connected with the fixed plate, the side fixed mounting of fixed plate has a lower strut, square groove has been seted up on the top of lower strut, the inboard of lower strut is provided with the spring, the inboard sliding connection of lower strut has the limiting plate, the elongated slot has been seted up to the bottom of upper strut, T type groove has been seted up to the bottom of lower strut, the inboard sliding connection of T type groove has a T type piece, the surface cover of lower strut is equipped with the loop bar, the bottom fixed mounting of T type piece has the quarter bar, the bottom fixed mounting of quarter bar has the shovel head.

Preferably, one end of the spring is fixedly arranged on the inner side of the lower supporting rod, and the other end of the spring is fixedly arranged at the bottom end of the limiting plate. Here, through setting up spring, limiting plate, realized can be with the spacing effect of last branch.

Preferably, the limiting plate is in sliding connection with the long groove, and the surface of the limiting plate is provided with an anti-slip protrusion. Here, by providing the anti-slip protrusions, slipping can be prevented when the limiting plate is shifted.

Preferably, the surface of the lower support rod, the T-shaped block and the short rod is provided with threads, the inner side of the loop bar is provided with threads, and the threads on the inner side of the loop bar are meshed with the threads on the surface of the lower support rod, the T-shaped block and the short rod. Here, by providing threads, the T-block can be limited in the T-slot.

Preferably, the shape of the loop bar is a hexagonal prism. Here, the hexagonal-prism-shaped loop bar can be more labor-saving when being screwed.

Preferably, the shovel head is made of stainless steel, and the anti-slip protrusions are made of natural rubber. Here, stainless steel's shovel head can avoid the shovel to take place rusty condition after planting, and the non-slip raised that natural rubber made can greatly increased frictional force, not only firm but also long service life.

Preferably, the back fixed mounting of shovel head has the flange, the surface sliding connection of shovel head has the scraper, the top fixed mounting of scraper has the extension spring, the back fixed mounting of scraper has the footboard. Here, through setting up flange, scraping mud board, extension spring, footboard, realized the residual earth on the clearance shovel that can be quick after accomplishing the planting operation, it is simple to use, uses manpower sparingly.

Preferably, one end of the tension spring close to the convex plate is fixed with the convex plate, and a round angle is formed on the surface of the pedal. Here, through setting up the extension spring, realized can drive the effect that the mud scraping plate resets after using, the setup of footboard surface fillet can prevent that the foot from carelessly taking place to skid when pushing down the footboard and consequently lead to the fish tail.

Preferably, the number of the tension springs is two, and the tension springs are symmetrically distributed at the top end of the mud scraping plate. Here, two sets of extension springs can make the mud scraping board more stable in the in-process that resets.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the lug, the rotating rod, the fixed plate, the square groove, the spring, the limiting plate and the long groove are arranged, so that the effect of folding the shovel can be realized after the use of the shovel is finished, the shovel is convenient to store and carry, and when the shovel is damaged and needs to be disassembled, the shovel head can be quickly disassembled for maintenance by arranging the T-shaped groove, the T-shaped block and the sleeve rod, and the shovel is simple in structure and convenient to disassemble.

2. According to the utility model, after the shovel is planted, soil can remain on the surface of the shovel head, and the residual soil on the shovel can be cleaned rapidly by arranging the convex plate, the mud scraping plate, the tension spring and the pedal, so that the labor is saved, the structure is simple, and the operation is convenient.

Drawings

FIG. 1 is a schematic view of a folding shovel according to the present utility model;

FIG. 2 is an exploded view of the upper pole, the bump and the limiting plate in the folding shovel;

FIG. 3 is an enlarged view of the folding shovel shown in FIG. 2 at A;

FIG. 4 is an enlarged view of the folding shovel at B in FIG. 2 according to the present utility model;

FIG. 5 is an exploded view of a T-shaped slot, T-shaped block, loop bar and short bar in a folding shovel according to the present utility model;

fig. 6 is an enlarged view of a portion C of a folding shovel graph 5 according to the present utility model.

Legend description:

1. a handle; 2. an upper support rod; 3. a bump; 4. a rotating rod; 5. a fixing plate; 6. a square groove; 7. a spring; 8. a limiting plate; 9. a long groove; 10. a lower support rod; 11. a T-shaped groove; 12. a T-shaped block; 13. a loop bar; 14. a short bar; 15. a shovel head; 16. a convex plate; 17. a mud scraping plate; 18. a tension spring; 19. a pedal; 20. a non-slip bump.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a folding shovel, including handle 1, the bottom fixed mounting of handle 1 has upper strut 2, upper strut 2's fixed surface installs lug 3, lug 3's inboard rotates and is connected with bull stick 4, bull stick 4's surface rotates and is connected with fixed plate 5, fixed plate 5's side fixed mounting has down branch 10, square groove 6 has been seted up on the top of lower branch 10, lower branch 10's inboard is provided with spring 7, spring 7's one end is at lower branch 10's inboard fixed mounting, spring 7's the other end is at limiting plate 8's bottom fixed mounting, lower branch 10's inboard sliding connection has limiting plate 8, limiting plate 8 and elongated slot 9 sliding connection, limiting plate 8's surface is provided with non-slip bump 20, non-slip bump 20's material is natural rubber, through setting up non-slip bump 20, can effectually avoid skidding when stirring limiting plate 8, upper strut 2's bottom has seted up elongated slot 9, T type groove 11 has been seted up to lower branch 10's bottom, T type groove 11's inboard sliding connection has T type piece 12.

Referring to fig. 1-6, a sleeve rod 13 is sleeved on the surface of a lower supporting rod 10, the shape of the sleeve rod 13 is a hexagonal prism, threads are formed on the surfaces of the lower supporting rod 10, a T-shaped block 12 and a short rod 14, threads are formed on the inner side of the sleeve rod 13, the threads on the inner side of the sleeve rod 13 are meshed with the threads on the surfaces of the lower supporting rod 10, the T-shaped block 12 and the short rod 14, the T-shaped block 12 can be limited in the T-shaped groove 11 through the threads, the short rod 14 is fixedly arranged at the bottom end of the T-shaped block 12, a shovel head 15 is fixedly arranged at the bottom end of the short rod 14, the shovel head 15 is made of stainless steel, when the shovel head 15 is damaged, the sleeve rod 13 is firstly turned inwards until the T-shaped block 12 can be taken out from the T-shaped groove 11, then the T-shaped block 12, the short rod 14 and the shovel head 15 can be taken down together, when the shovel head 15 is conveniently maintained, the T-shaped block 12 is firstly aligned with the T-shaped groove 11 and pushed into the T-shaped groove 11, then the shovel head 12 is pushed into the shovel head 15, and the shovel head 15 is completely detached after the shovel head 15 is rotated.

Example two

Referring to fig. 1-6, a convex plate 16 is fixedly installed on the back of a shovel head 15, a scraper 17 is slidingly connected to the surface of the shovel head 15, tension springs 18 are fixedly installed on the top end of the scraper 17, the number of the tension springs 18 is two, the tension springs 18 are symmetrically distributed on the top end of the scraper 17, one end of each tension spring 18 is close to the convex plate 16 and is fixed with the convex plate 16, a pedal 19 is fixedly installed on the back of the scraper 17, a round angle is formed on the surface of the pedal 19, soil left during planting remains on the shovel after the use of the shovel is finished, at this time, the shovel is vertically placed by one hand, then the pedal 19 is stepped on by one foot and is forced downwards, the pedal 19 drives the scraper 17 to slide on the surface of the shovel head 15, the residual soil on the surface of the shovel head 15 is scraped down and falls back to the ground, the tension springs 18 are pulled and deformed in the downward movement process of the pedal 19, and after the cleaning of the soil is finished, the foot is separated from the surface of the pedal 19, at this time, the tension springs 18 are deformed and the scrapers 17 and the pedal 19 are driven to reset.

Working principle: when the shovel is required to be stored, the limiting plate 8 is firstly stirred downwards by one hand, then the limiting plate 8 can squeeze the spring 7, when the limiting plate 8 slides out of the long groove 9, then the upper supporting rod 2 is lifted up and is obliquely downwards broken towards the direction in which the lug 3 is positioned, the lug 3 can drive the upper supporting rod 2 to rotate on the surface of the rotating rod 4 so as to finish the folding of the upper supporting rod 2, when the shovel is required to be used, the limiting plate 8 is stirred firstly, the spring 7 is squeezed, then the folded upper supporting rod 2 is broken back to the original position, after the upper supporting rod 2 is flush with the lower supporting rod 10, the hand stirring the limiting plate 8 is loosened, the limiting plate 8 can enter the long groove 9 under the action of the spring 7, and at the moment, the shovel can be used for planting. After the use of the shovel is finished, soil left during planting remains on the shovel, at the moment, the shovel is held by one hand and is vertically placed, then the pedal 19 is stepped on by one foot and is forced downwards, the pedal 19 can drive the scraper 17 to slide on the surface of the shovel head 15, the residual soil on the surface of the shovel head 15 is scraped down and falls back to the ground, in the downward movement process of the pedal 19, the tension spring 18 is pulled and deformed, after the cleaning of the soil is finished, the foot is moved away from the surface of the pedal 19, at the moment, the tension spring 18 is deformed and drives the scraper 17 and the pedal 19 to reset, when the shovel head 15 is damaged and needs to be disassembled and maintained, the sleeve rod 13 is firstly rotated inwards until the T-shaped block 12 can be taken out from the T-shaped groove 11, then the T-shaped block 12, the short rod 14 and the shovel head 15 can be taken down together, the T-shaped block 12 is aligned with the T-shaped groove 11 and pushed in the T-shaped block 12, and the shovel head 15 can be conveniently maintained, and the shovel head 15 is installed at the moment, and the shovel head 15 is installed.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Folding shovel, including handle (1), its characterized in that: an upper supporting rod (2) is fixedly arranged at the bottom end of the handle (1), a lug (3) is fixedly arranged on the surface of the upper supporting rod (2), a rotating rod (4) is rotatably connected to the inner side of the lug (3), a fixed plate (5) is rotatably connected to the surface of the rotating rod (4), a lower supporting rod (10) is fixedly arranged on the side surface of the fixed plate (5), a square groove (6) is formed in the top end of the lower supporting rod (10), a spring (7) is arranged on the inner side of the lower supporting rod (10), the utility model discloses a shovel for the concrete is characterized in that a limiting plate (8) is connected to the inner side of a lower supporting rod (10) in a sliding manner, an elongated slot (9) is formed in the bottom end of an upper supporting rod (2), a T-shaped slot (11) is formed in the bottom end of the lower supporting rod (10), a T-shaped block (12) is connected to the inner side of the T-shaped slot (11) in a sliding manner, a sleeve rod (13) is sleeved on the surface of the lower supporting rod (10), a short rod (14) is fixedly arranged at the bottom end of the T-shaped block (12), and a shovel head (15) is fixedly arranged at the bottom end of the short rod (14).

2. The folding shovel of claim 1, wherein: one end of the spring (7) is fixedly arranged on the inner side of the lower supporting rod (10), and the other end of the spring (7) is fixedly arranged at the bottom end of the limiting plate (8).

3. The folding shovel of claim 1, wherein: the limiting plate (8) is in sliding connection with the long groove (9), and an anti-slip protrusion (20) is arranged on the surface of the limiting plate (8).

4. The folding shovel of claim 1, wherein: threads are formed on the surfaces of the lower support rod (10), the T-shaped block (12) and the short rod (14), threads are formed on the inner side of the loop rod (13), and the threads on the inner side of the loop rod (13) are meshed with the threads on the surfaces of the lower support rod (10), the T-shaped block (12) and the short rod (14).

5. The folding shovel of claim 1, wherein: the shape of the loop bar (13) is a hexagonal prism.

6. A folding shovel according to claim 3, wherein: the shovel head (15) is made of stainless steel, and the anti-slip boss (20) is made of natural rubber.

7. The folding shovel of claim 1, wherein: the back fixed mounting of shovel head (15) has flange (16), the surface sliding connection of shovel head (15) has scraper (17), the top fixed mounting of scraper (17) has extension spring (18), the back fixed mounting of scraper (17) has footboard (19).

8. The folding shovel of claim 7, wherein: one end of the tension spring (18) close to the convex plate (16) is fixed with the convex plate (16), and a round angle is formed in the surface of the pedal (19).

9. The folding shovel of claim 7, wherein: the number of the tension springs (18) is two, and the tension springs (18) are symmetrically distributed at the top end of the mud scraping plate (17).