CN211671444U

CN211671444U - Garden tool

Info

Publication number: CN211671444U
Application number: CN201922049753.2U
Authority: CN
Inventors: 冯守川
Original assignee: Globe Jiangsu Co Ltd
Current assignee: Globe Jiangsu Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-10-16
Anticipated expiration: 2029-11-25

Abstract

The utility model provides a garden tool, it includes organism and working component, the organism includes main part and flip, flip pass through the pivot with the main part is connected, the pivot with flip rotates in step, the main part with be equipped with scalable motion's damping piece between the pivot, in order to delay flip falls back. So set up, avoid flip and the main part of organism to take place the striking, increased garden instrument's life.

Description

Garden tool

Technical Field

The utility model relates to a power equipment field especially relates to a garden instrument.

Background

A lawn mower is a commonly used gardening tool that generally uses a battery pack as a power source for the lawn mower. In order to prevent the battery pack from being wetted by water to cause short circuit or damage to a circuit, a battery pack housing is arranged at the battery pack, and a tension spring or a torsion spring is arranged between the battery pack housing and the mower in order to ensure that the battery pack housing is tightly attached to the mower. But the battery pack housing returns relatively quickly and impacts the mower when closed. This firstly produces a loud noise and secondly reduces the life of the mower.

In the prior art, the damping structure is mainly arranged at the pivot to solve the problem, but the damping structure is a rotating structure, the rotating damping structure is complex, and the damping structure is installed on a tool and needs complex operation, so that the installation is complex and the cost is high.

Therefore, there is a need for a gardening tool to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a garden instrument that flip slowly falls back.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a garden instrument, its includes organism and working component, the organism includes main part and flip, flip pass through the pivot with the main part is connected, the pivot with flip synchronous rotation, the main part with be equipped with scalable motion's damping piece between the pivot, in order to delay flip falls back.

As a further improved technical solution of the present invention, the damping member is a column, and an elastic retractable head is provided thereon, and a protrusion is provided on the pivot and abuts against the retractable head of the damping member.

As a further improved technical solution of the present invention, the pivot is provided with a first buckling portion, and the flip is provided with a second buckling portion fastened to the first buckling portion.

As a further improved technical solution of the present invention, the first buckling portion is provided with a slot at both ends of the pivot, and the second buckling portion is provided with a blocking piece cooperating with the slot.

As a further improved technical scheme of the utility model, flip pass through the bolt with the pivot is fixed, first mounting hole is seted up along the axial at the both ends of pivot, flip seted up with the second mounting hole that first mounting hole is aligned, the bolt passes second mounting hole and first mounting hole.

As a further improved technical solution of the present invention, the pivot is further provided with a torsion spring, one end of which is fixed on the pivot, and the other end of which abuts against the main body, the torsion spring is in tension state for returning the flip cover.

As a modified technical scheme of the utility model, be equipped with the torsional spring fixed part on the pivot, its edge is offered and is used for fixing the breach of the one end of torsional spring, the quantity of torsional spring fixed part is two, and it is close to respectively the both ends setting of pivot, the arch is located between two torsional spring fixed parts.

As a further improved technical scheme of the utility model, flip reaches keeping away from of main part one side of pivot is equipped with the subassembly of inhaling of mutually supporting magnetism, makes through magnetic force flip with the main part is closed.

As a further improved technical proposal of the utility model, a plurality of strengthening ribs which are staggered with each other are arranged on the pivot.

As the utility model discloses further modified technical scheme, garden instrument is the lawn mower, the organism includes the battery package, flip is battery package flip, the working component is cutting assembly.

According to the above technical scheme, the utility model discloses a gardens subassembly sets up to synchronous rotation through the flip with the organism and pivot to set up telescopic damping piece between pivot and main part, in order to delay flip fall back, avoid the main part of flip and organism to take place the striking, increased garden instrument's life.

Drawings

Fig. 1 is a perspective view of the garden tool body of the present invention.

Fig. 2 is a perspective view of the body of fig. 1 with the flip removed.

Fig. 3 is a perspective view of the body of fig. 1 with the flip cover and the upper housing removed.

Fig. 4 is a perspective view of the pivot shaft and torsion spring of fig. 3.

Fig. 5 is a perspective view of the pivot shaft and damping member of fig. 3.

Fig. 6 is a perspective view of the flip cover of fig. 1.

Fig. 7 is an enlarged view of the circled portion in fig. 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a garden tool, it includes organism 1 and working component (not shown), please refer to fig. 1 to 3 and show, organism 1 includes flip 11 and main part 12, and flip 11 is connected with main part 12 through pivot 2, is equipped with scalable motion's damping piece 3 between main part 12 and the pivot 2 to delay flip 11 and fall back. In the embodiment of the present application, the machine body 1 is a power assembly. In other embodiments, the machine body 1 may also be a machine body of a garden tool.

Referring to fig. 3 and 5, the damping member 3 is in a column shape, and includes a body 31 and an elastic retractable head 32 disposed on the body 31, the body 31 is fixed on the main body 12, and the pivot 2 is provided with a protrusion 21 abutting against the retractable head 32 of the damping member 3. The utility model discloses in, protruding 21 shape and size do not do the injecing, only need realize at the rotatory in-process of pivot 2 protruding 21 and flexible head 32 butt can. In other embodiments, the damping member 3 is not limited to abutting on the pivot 2, and may be disposed to abut on other positions of the flip 11.

Referring to fig. 4, fig. 6 and fig. 7, the pivot shaft 2 and the flip 11 rotate synchronously, first, the pivot shaft 2 is provided with a first fastening portion 22, and the flip 11 is provided with a second fastening portion 111 fastened to the first fastening portion 22. The first locking portion 22 is locked to the second locking portion 111 to prevent the flip cover 11 and the pivot shaft 2 from rotating relatively. Specifically, the first locking portion 22 includes locking slots disposed at two ends of the pivot 2, and the second locking portion 111 includes blocking pieces disposed on the flip 11 and engaged with the locking slots. Further, the flip 11 is fixed to the pivot 2 by a bolt 241, the two ends of the pivot 2 are provided with first mounting holes 24 along the axial direction, the flip 11 is provided with second mounting holes 114 aligned with the first mounting holes 24, and the bolt 241 passes through the second mounting holes 114 and the first mounting holes 24 and is screwed to further fix the flip 11 and the pivot 2. Specifically, the second locking portion 111 is disposed at an end of a column 112 protruding from the flip 11, the column 112 is provided with a reinforcing rib 113, an axial direction of the column 112 coincides with an axial direction of the pivot 2, and the second mounting hole 114 is disposed on the column 112. So configured, the pivot 2 and the flip 11 rotate synchronously.

Referring to fig. 2 and 3, the main body 12 includes an upper housing 121 and a lower housing 122 fastened together, the upper housing 121 is recessed downward to form a receiving cavity 123 for receiving the power source, and the flip 11 is disposed above the receiving cavity 123 to prevent rainwater or other liquid from entering the receiving cavity 123 and causing short circuit or damage to the power source. The pivot 2 is specifically located below the upper housing 121, through holes are formed at two ends of the upper housing 121, and two ends of the pivot 2 pass through the through holes to be mounted with the flip 11.

Referring to fig. 4, the pivot 2 is provided with a torsion spring 4, one end 41 of which is fixed on the pivot 2, and the other end 42 of which abuts against the main body 12, the torsion spring 4 is in a tension state for the flip 11 to return. Specifically, the other end 42 of the torsion spring 4 abuts on the upper case 121. When the flip 11 is opened, the torsion spring 4 is elastically deformed to generate a twisting force to the pivot 2, thereby returning the flip 11. Specifically, the pivot 2 is provided with a torsion spring fixing portion 23, the torsion spring 4 is sleeved on the pivot 2, the edge of the torsion spring fixing portion 23 is provided with a notch 231, and one end 41 of the torsion spring 4 is fixed on the notch 231. Preferably, the number of the torsion springs 4 is two, and the number of the corresponding torsion spring fixing portions 23 is also two, and the protrusions 21 are respectively disposed near both ends of the pivot shaft 2 and between the two torsion spring fixing portions 23. Preferably, a plurality of ribs 25 are provided on the pivot shaft 2 to reinforce the pivot shaft 2.

The flip 11 and the main body 12 are provided with magnetic attraction components at a side far away from the pivot 2, and the flip 11 and the main body 12 are closed by magnetic force. Specifically, the magnetic attraction component comprises a magnetic element and a ferromagnetic metal part, which are respectively arranged at corresponding positions of the flip cover 11 and the main body 12, so that the flip cover 11 and the main body 12 can be tightly attached to each other, and the situation that the flip cover 11 and the main body 12 cannot be fully closed due to overlarge force of the damping part 3 at the final stage of closing is avoided.

The utility model discloses in, garden instrument specifically is lawn mower, and its organism includes the battery package, and flip 11 is battery package flip, and the working component is cutting assembly, and cutting assembly cuts the operation is moved in the battery package. Of course, the connection mode of the flip cover 11 and the main body 12 of the present invention is not limited to the machine body or the lawn mower, and may be applied to other garden tools, which is not limited herein.

To sum up, the utility model discloses a gardens subassembly sets up to synchronous rotation through the flip with the organism and pivot to set up telescopic damping piece between pivot and main part, fall back in order to delay flip, avoid the main part of flip and organism to take place the striking, reduced flip and the fashionable noise of main part lid on the one hand, on the other hand has increased garden instrument's life. Further, the utility model discloses a damping piece is extending structure rather than revolution mechanic, simple structure, and its mounting means is nimble convenient, practices thrift the cost.

Terms such as "upper", "lower", and the like, used herein to denote relative spatial positions, are used herein for ease of description to describe one feature's relationship to another feature as illustrated in the figures. It will be understood that the spatially relative positional terms may be intended to encompass different orientations than those shown in the figures depending on the product presentation position and should not be construed as limiting the claims.

In addition, the above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical personnel in the technical field, and although the present specification has described the present invention in detail with reference to the above embodiments, the person of ordinary skill in the art should understand that the person of ordinary skill in the art can still modify the present invention or substitute the same, and all the technical solutions and modifications that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. The utility model provides a garden instrument, its includes organism and working assembly, its characterized in that: the machine body comprises a main body and a flip cover, the flip cover is connected with the main body through a pivot, the pivot is synchronously rotated with the flip cover, and a damping piece capable of moving in a telescopic mode is arranged between the main body and the pivot to delay the flip cover to fall back.

2. The gardening tool according to claim 1, wherein: the damping piece is columnar, an elastic telescopic head is arranged on the damping piece, and a bulge abutted against the telescopic head of the damping piece is arranged on the pivot.

3. The gardening tool according to claim 1, wherein: the pivot is provided with a first buckling part, and the flip is provided with a second buckling part buckled with the first buckling part.

4. The gardening tool according to claim 3, wherein: the first buckling part comprises clamping grooves arranged at two ends of the pivot, and the second buckling part comprises blocking pieces arranged on the flip and matched with the clamping grooves.

5. The gardening tool according to claim 4, wherein: the flip cover is fixed with the pivot through a bolt, first mounting holes are formed in two ends of the pivot along the axial direction, second mounting holes aligned with the first mounting holes are formed in the flip cover, and the bolt penetrates through the second mounting holes and the first mounting holes.

6. The gardening tool according to claim 2, wherein: the pivot is also provided with a torsion spring, one end of the torsion spring is fixed on the pivot, the other end of the torsion spring is abutted to the main body, and the torsion spring is in a tension state and is used for returning the flip cover.

7. The gardening tool according to claim 6, wherein: be equipped with the torsional spring fixed part on the pivot, its edge is seted up and is used for fixing the breach of the one end of torsional spring, the quantity of torsional spring fixed part is two, and it is close to respectively the both ends setting of pivot, the arch is located between two torsional spring fixed parts.

8. The gardening tool according to claim 1, wherein: the flip cover and one side of the main body, which is far away from the pivot, are provided with magnetic attraction components which are matched with each other, and the flip cover and the main body are closed through magnetic force.

9. The gardening tool according to claim 1, wherein: the pivot is provided with a plurality of reinforcing ribs which are staggered with each other.

10. The gardening tool according to claim 1, wherein: the garden tool is a mower, the machine body comprises a battery pack, the turnover cover is a battery pack turnover cover, and the working component is a cutting component.