CN206078093U

CN206078093U - Grass mower

Info

Publication number: CN206078093U
Application number: CN201620509871.0U
Authority: CN
Inventors: 谢懿; 严安
Original assignee: Changzhou Globe Co Ltd
Current assignee: Globe Jiangsu Co Ltd
Priority date: 2016-05-31
Filing date: 2016-05-31
Publication date: 2017-04-12
Anticipated expiration: 2026-05-31

Abstract

The utility model discloses a grass mower, including the handle, the unit head of connecting pipe front end is located to the connecting pipe of swing joint in the handle, be equipped with telescopic button on the handle, telescopic button is connected with the connecting pipe with the activity of restriction connecting pipe, presses down telescopic button and makes telescopic button and connecting pipe separation unblock connecting pipe make connecting pipe radial rotation and axial displacement in the handle. In this way, the utility model discloses grass mower can simplify the structure, realizes simultaneously flexiblely and rotation function, the simple operation, uses comfortable, work efficiency height, reduce cost.

Description

Grass-mowing machine

Technical field

This utility model is related to garden instrument field, more particularly to a kind of grass-mowing machine.

Background technology

Domestic grass-mowing machine in the market increasingly focuses on the variation of function, and such as moving head is parallel to can during ground For beating the grass, by moving head perpendicular to ground when can be used for deburring.But due to each side reason（Such as safety）Restriction, make Into beating the grass, captain's degree is longer, is extremely unfavorable for carrying transport and stores, so just have the stretching structure of grass-mowing machine, can be very square The length of the whole machine of regulation just.

For most of type of existing market, above-mentioned functions to be provided simultaneously with, it usually needs two parts are relatively independent Structure could realize, and operate when need two-step action can just complete function switching.2-in-1 1 work(of deburring of beating the grass in the market The grass-mowing machine of energy is all by head（Beat the grass head end）Addition rotary head structure realizes power and energy, and this structure would generally be made Into head（Beat the grass head end）It is excessively too fat to move, and complex structure, affect whole machine outward appearance and product fraction defective.

The stretching structure of grass-mowing machine has two kinds in the market:A kind of is the structure of big pipe box tubule, by managing at two The cooperation position of son adds a clamp structure to be fixed；A kind of is the structure of taper knob down tube, is realized by lengthening handle space Pipe is in handle inner stretching structure.

The content of the invention

This utility model can simplify structure, while realizing stretching mainly solving the technical problems that provide a kind of grass-mowing machine Contracting and spinfunction, simple operation, using comfortable, high working efficiency, reduces cost.

To solve above-mentioned technical problem, the technical scheme that this utility model is adopted is：A kind of grass-mowing machine is provided, including Handle, the connecting tube being movably connected in handle, located at the unit head of connecting tube front end, the handle is provided with flexible button, The flexible button is connected with connecting tube to limit connecting tube activity, and the flexible button of pressing makes flexible button separate with connecting tube Unblock connecting tube makes connecting tube in handle inside diameter to rotationally and axially moving.

In one preferred embodiment of this utility model, the flexible button is provided with locating dowel, in the connecting tube Multiple location holes, the locating dowel clamping or depart from location hole locking or unlock connecting tube.

In one preferred embodiment of this utility model, multiple location holes connecting tube axially and radially on be between Every being uniformly distributed.

In one preferred embodiment of this utility model, the flexible button bottom is provided with for making flexible push-button reset Shell fragment.

In one preferred embodiment of this utility model, the connecting tube is provided with limited block, and the handle inner is provided with Radial direction limit rib and axial limiting muscle, the radial direction limit rib and axial limiting muscle contact to limit connecting tube with limited block respectively The radial rotating angle in handle from axial movement with a distance from.

In one preferred embodiment of this utility model, the axial limiting muscle is arranged at the left and right two ends of handle.

In one preferred embodiment of this utility model, the radial direction limit rib is located at the both sides up and down of connecting tube, radially Outer diameter length of the distance between the limit rib more than or equal to connecting tube, it is 90 ° that the connecting tube rotates maximum angle in handle.

In one preferred embodiment of this utility model, the handle includes that left handle and right handles are formed by connecting.

The beneficial effects of the utility model are：This utility model grass-mowing machine, can simplify structure, while realizing flexible and revolving Rotating function, simple operation, using comfortable, high working efficiency, reduces cost.

Description of the drawings

For the technical scheme being illustrated more clearly that in this utility model embodiment, below will be to needed for embodiment description Accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings Other accompanying drawings are obtained, wherein：

Fig. 1 is the structural representation of one preferred embodiment of this utility model grass-mowing machine；

Fig. 2 is the partial structural diagram of grass-mowing machine shown in Fig. 1；

Fig. 3 is the partial structurtes enlarged diagram of grass-mowing machine shown in Fig. 2；

Fig. 4 is the flexible press-button structure schematic diagram of grass-mowing machine shown in Fig. 1；

Fig. 5 is the connecting pipe structure schematic diagram of grass-mowing machine shown in Fig. 1；

Fig. 6 is the left handle structural representation of grass-mowing machine shown in Fig. 1；

Fig. 7 is the connecting tube rotational structure schematic diagram of grass-mowing machine shown in Fig. 1；

Fig. 8 is the retracted position schematic diagram of grass-mowing machine shown in Fig. 1；

Fig. 9 is the rotating state diagram of grass-mowing machine shown in Fig. 1；

In accompanying drawing, the labelling of each part is as follows：1st, handle, 2, connecting tube, 3, unit head, 4, flexible button, 11, radially limit Position muscle, 12, axial limiting muscle, 13, left handle, 14, right handles, 21, location hole, 22, limited block, 41, locating dowel, 42, shell fragment.

Specific embodiment

Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described Embodiment is only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on the enforcement in this utility model Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made are belonged to The scope of this utility model protection.

Fig. 1, a kind of grass-mowing machine, including handle 1 are referred to, the connecting tube 2 being movably connected in handle 1, located at connecting tube 2 The unit head 3 of front end, handle 1 are provided with flexible button 4, and flexible button 4 is connected movable to limit connecting tube 2 with connecting tube 2, The flexible button 4 of pressing make flexible button 4 and connecting tube 2 separate unblock connecting tube 2 make connecting tube 2 in the handle 1 radial rotating and Axial movement.

In addition, flexible button 1 is provided with locating dowel 41, the multiple location holes 21 in connecting tube 2,41 clamping of locating dowel or Depart from location hole 21 to lock or unlock connecting tube 2.Multiple location holes 21 connecting tube 2 axially and radially on it is equal in interval Even distribution.1 bottom of flexible button is provided with the shell fragment 42 for making flexible button 1 reset.

In addition, connecting tube 2 is provided with limited block 22, handle 1 includes that left handle 13 and right handles 14 are formed by connecting, handle 1 Inside is provided with radial direction limit rib 11 and axial limiting muscle 12, and radial direction limit rib 11 and axial limiting muscle 12 are connect with limited block 22 respectively Touch with limit connecting tube 2 the radial rotating angle in handle from axial movement with a distance from.Axial limiting muscle 12 is arranged at handle 1 Left and right two ends.Radial direction limit rib 11 is located at the distance between the both sides up and down of connecting tube 2, radial direction limit rib 11 more than or equal to company The outer diameter length of adapter 2, it is 90 ° that connecting tube 2 rotates maximum angle in handle 1.

This utility model grass-mowing machine concrete operating principle is as follows：Under default conditions, the locating dowel 41 of the button 4 that stretches is in shell fragment It is stuck in the presence of 42 in the location hole 21 of connecting tube 2, now connecting tube 2 is fixed in handle 1.When pressing flexible button 4 When, the locating dowel 41 on flexible button 4 departs from from the location hole 21 of connecting tube 2, and connecting tube 2 is not locked by flexible button 4, Free in handle 1 can rotate or mobile.Connecting tube 2 is pulled, axial limiting muscle 12 of the connecting tube 2 in handle 1 Stretch in handle 1 under restriction, until adjusting to appropriate length；Rotate connecting tube 2, radial direction limit rib of the connecting tube 2 in handle 1 Rotate under 11 restriction, the angle of rotation is 90 degree to the maximum, until turning to correct position.It is after unclamping flexible button 4, flexible to press The locating dowel 41 of button 4 is snapped in the location hole 21 of connecting tube 2 again, and connecting tube 2 is fixed on inside handle 1 again.With tradition The grass-mowing machine of deburring of beating the grass 2-in-1 1 compare, grass-mowing machine of the present utility model only need to an action just can and meanwhile realize beating the grass and The power and energy of deburring, function are more concentrated, and structure is simpler, more convenient to operate, zero due to having lacked rotary head function Part main screw lift is also lighter and handier.

Prior art is different from, this utility model grass-mowing machine can simplify structure, while flexible and spinfunction is realized, Simple operation, using comfortable, high working efficiency, reduces cost.

Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases The technical field of pass, is included in scope of patent protection of the present utility model in the same manner.

Claims

1. a kind of grass-mowing machine, including handle, the connecting tube being movably connected in handle, located at the unit head of connecting tube front end, its It is characterised by, the handle is provided with flexible button, the flexible button is connected with connecting tube to limit connecting tube activity, is pressed Pressure stretch contracting button makes flexible button separate with connecting tube to unlock connecting tube and make connecting tube in handle inside diameter to rotationally and axially moving.

2. grass-mowing machine according to claim 1, it is characterised in that the flexible button is provided with locating dowel, the connection Multiple location holes on pipe, the locating dowel clamping or depart from location hole locking or unlock connecting tube.

3. grass-mowing machine according to claim 2, it is characterised in that multiple location holes in connecting tube axially and radially On be uniformly distributed in interval.

4. grass-mowing machine according to claim 3, it is characterised in that the flexible button bottom is provided with for making flexible button The shell fragment of reset.

5. according to the arbitrary described grass-mowing machine of claim 1-4, it is characterised in that the connecting tube is provided with limited block, described Handle inner is provided with radial direction limit rib and axial limiting muscle, and the radial direction limit rib and axial limiting muscle are contacted with limited block respectively With limit connecting tube the radial rotating angle in handle from axial movement with a distance from.

6. grass-mowing machine according to claim 5, it is characterised in that the axial limiting muscle is arranged at the left and right two of handle End.

7. grass-mowing machine according to claim 6, it is characterised in that the radial direction limit rib is located at up and down the two of connecting tube The outer diameter length of the distance between side, radial direction limit rib more than or equal to connecting tube, the connecting tube rotate maximum angular in handle Spend for 90 °.

8. grass-mowing machine according to claim 7, it is characterised in that the handle include left handle and right handles connection and Into.