CN209251079U - One kind is beaten the grass cutting tool of restricting - Google Patents

Abstract

One kind is beaten the grass cutting tool of restricting, and for cutting beat the grass rope, including blade and blade cartridge, blade cartridge front cover is equipped with longitudinal blade aperture, and blade cartridge bottom is set as hatch frame, and the left and right sides of hatch frame is with arc groove.The cutter structure of the utility model is small and exquisite, is used conveniently and safely, and cutting is very quick, and cut surface is smooth and guarantees vertical.

Description

One kind is beaten the grass cutting tool of restricting

Technical field

The utility model relates to cutting-tool engineering field, in particular to one kind is beaten the grass cutting tool of restricting.

Background technique

Grass-mowing machine is a kind of tool of weeds for the place such as cutting lawns, garden, pasture, executes the structure of cutting It is mounted in the rope of beating the grass on head.But initial rope of beating the grass is usually coiled or strip, needs to choose before installation suitable The length of conjunction is cut, and cutting is beaten the grass no special tool of restricting at present, generally using tools such as cutters, will beat the grass rope with Object is cut after offseting, or is cut from inside to outside after the rope bending that will beat the grass, and inconvenient to use, cut surface is often rough and is to incline Oblique, it additionally, there may be security risk.

Utility model content

The utility model will solve problem of the prior art, provide one kind and beat the grass cutting tool of restricting, compact structure, user Just safety, cutting is very quick, and cut surface is smooth and guarantees vertical.

In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:

One kind is beaten the grass cutting tool of restricting, and for cutting beat the grass rope, including blade and blade cartridge, blade cartridge front cover is equipped with longitudinally Blade aperture, blade cartridge bottom is set as hatch frame, and the left and right sides of hatch frame has arc groove.Blade cutting edge is downwards from knife Film perforation insertion is protruded into blade cartridge up to blade from hatch frame after rope bending of beating the grass, cutting is completed, because being from bending section Lateral surface is cut, therefore cutting process is very easily rapid, in addition, the structure of arc groove makes the rope of beating the grass of various sizes It can be moved up with identical angle, guarantee that cut surface is smooth, it is vertical with side, it avoids rope of beating the grass and is moved forward and backward generation partially Turn.

Preferably, the arc groove is in the arc of tapering width from top to bottom.I.e. opening is in horn-like flaring, It is further bent, cuts more smooth during beating the grass and restricting upwards.

Preferably, the blade cartridge rear cover is equipped with longitudinal blade aperture or the blade longitudinal in the setting of rear cover inner wall Slot.Blade is limited by the structure of one insert groove of two blade apertures or a blade aperture.

Preferably, the blade aperture upper position between the blade cartridge front cover and rear cover is equipped with blade fixture block.Cutting blade clip Block clamps blade top half from the left and right sides, further limits.

Preferably, the blade fixture block opposite sides are equipped with several double wedges, double wedge avoids blade angle in staggeredly arranged distribution Degree offset.

Preferably, hanging hole structure is equipped at the top of the blade cartridge, convenient for without using the storage for being.

The utility model has the beneficial effects that: cutter structure is small and exquisite, and it is only more slightly larger than thumb, it is used conveniently and safely, cuts It cuts very fast, cut surface is smooth and guarantees vertical.

Detailed description of the invention

Fig. 1 is the perspective view of the explosion of the utility model；

Fig. 2 is the main view of the utility model；

Fig. 3 is the cross-sectional view of the utility model；

Fig. 4 is the bottom view of the utility model；

Fig. 5 is the enlarged diagram in Fig. 3 at A.

In figure: 1, blade；2, blade cartridge；2.1, blade aperture；2.2, it is open；2.3, arc groove；2.4, arc；2.5, blade Fixture block；2.6, double wedge；2.7, hanging hole.

Specific embodiment

The utility model is further described below by specific embodiment and attached drawing.

Embodiment are as follows: as shown in Figs. 1-5, one kind is beaten the grass cutting tool of restricting, for cutting beat the grass rope, including 1 He of blade Blade cartridge 2,2 front cover of blade cartridge are equipped with longitudinal blade aperture 2.1, rear cover corresponding position be equipped with longitudinal blade aperture 2.1 or The longitudinal insert groove of rear cover inner wall setting.2 bottom of blade cartridge is set as 2.2 structures of opening, and the left and right sides of 2.2 structures of opening has Arc groove 2.3, arc groove 2.3 are in the arc 2.4 of tapering width from top to bottom.

Wherein, 2.1 upper position of blade aperture between 2 front cover of blade cartridge and rear cover is equipped with blade fixture block 2.5, blade fixture block 2.5 opposite sides are equipped with several double wedges 2.6, and double wedge 2.6 is in staggeredly arranged distribution.

In addition, being equipped with 2.7 structure of hanging hole at the top of blade cartridge 2.

Usage mode are as follows: protrude into blade cartridge 2 after rope bending of beating the grass from 2.2 structures of opening and offset with arc groove 2.3, along arc 2.4 structure of shape with 1 cutting edge of blade until offset, and conveniently completion is cut.

The foregoing is merely the structure features of specific embodiment of the utility model, but the utility model to be not limited to This, the utility model can be used on similar product, and any those skilled in the art is in the field of the utility model, institute The changes or modifications of work all cover among the scope of the patents of the utility model.

Claims (6)

1. The cutting tool of restricting 1. one kind is beaten the grass, for cutting rope of beating the grass, it is characterised in that: including blade (1) and blade cartridge (2), knife Film magazine (2) front cover is equipped with longitudinal blade aperture (2.1), and blade cartridge (2) bottom is set as opening (2.2) structure, and be open (2.2) structure The left and right sides have arc groove (2.3).
2. The cutting tool of restricting 2. one kind according to claim 1 is beaten the grass, it is characterised in that: the arc groove (2.3) from it is lower to The upper arc (2.4) in tapering width.
3. The cutting tool of restricting 3. one kind according to claim 1 is beaten the grass, it is characterised in that: blade cartridge (2) rear cover is equipped with Longitudinal blade aperture (2.1) or the insert groove longitudinal in the setting of rear cover inner wall.
4. The cutting tool of restricting 4. one kind according to claim 3 is beaten the grass, it is characterised in that: blade cartridge (2) front cover is with after Blade aperture (2.1) upper position between lid is equipped with blade fixture block (2.5).
5. The cutting tool of restricting 5. one kind according to claim 4 is beaten the grass, it is characterised in that: the blade fixture block (2.5) is opposite Side is equipped with several double wedges (2.6).
6. The cutting tool of restricting 6. one kind according to claim 1-5 is beaten the grass, it is characterised in that: the blade cartridge (2) Top is equipped with hanging hole (2.7) structure.