CN208079814U - A kind of grass trimmer of wire body protection - Google Patents

Abstract

The utility model is suitable for grass trimmer field; provide a kind of grass trimmer of wire body protection; including mowing component and armrest assembly; the mowing component includes engine, cutterhead, collection straw bag and joining rod; the engine is fixedly connected on the cutterhead, and positioned at the upper surface of the cutterhead, and the collection straw bag is connected with the cutterhead; and positioned at the lateral wall of the cutterhead, the joining rod is fixedly connected on the engine and the outside positioned at the engine；The hollow stem is supported by the arm-rest frame, the throttle box controls the engine by wire body, in wire body being wrapped in by the hollow stem, during use, one end of wire body can be passed through the hollow stem, using hollow inside the hollow stem, successfully wire body can be accommodated, and be isolated from the outside, prevent external force from being damaged to wire body, it enables the engine to smoothly work, and then avoids unnecessary economic loss.

Description

A kind of grass trimmer of wire body protection

Technical field

The utility model belongs to the grass trimmer of grass trimmer field more particularly to a kind of protection of wire body.

Background technology

Grass trimmer is also known as weeder, grass mower, lawn mower etc..Grass trimmer be it is a kind of for cutting the grass on a lawn, vegetation etc. Machine tool, it is made of cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control section, and cutterhead is mounted in On traveling wheel, engine is housed on cutterhead, blade is housed on the output shaft of engine, blade is existed using the high speed rotation of engine It is improved much in terms of speed, saves the activity duration of weeding worker, reduce a large amount of human resources.

Part grass trimmer currently on the market, the wire body for being used to control throttle is excessively exposed, cause wire body be easy by It is damaged to the influence of external force, and its service life is shorter, causes just to need to be replaced in the short time, causes unnecessary Time and economic loss.

Utility model content

The utility model provides a kind of grass trimmer of wire body protection, it is intended to solve part grass trimmer, be used to control throttle Wire body it is excessively exposed, cause wire body to be easy to be damaged by the influence of external force, and its service life is shorter, causes short It just needs to be replaced in time, causes unnecessary time and economic loss.

The utility model is realized in this way a kind of grass trimmer of wire body protection, including mowing component and armrest assembly, institute It includes engine, cutterhead, collection straw bag and joining rod to state mowing component, and the engine is fixedly connected on the cutterhead, and is located at The upper surface of the cutterhead, the collection straw bag are connected with the cutterhead, and positioned at the lateral wall of the cutterhead, the joining rod It is fixedly connected on the engine and the outside positioned at the engine, the armrest assembly includes fixed frame, arm-rest frame, hollow Bar and throttle box, the hollow stem are fixedly connected on the arm-rest frame, and positioned at the lateral wall of the arm-rest frame, the throttle box It is fixedly connected on the hollow stem, and positioned at one end of the hollow stem, the other end of the hollow stem is fixedly connected on described The inside of joining rod, the hollow stem offers receiving hole, and the fixed frame is fixedly connected on the collection straw bag, and positioned at described Collect straw bag close to the side of the arm-rest frame.

Preferably, the both ends of the joining rod are respectively fixedly connected in the engine and the hollow stem, and the rank The inner hollow of extension bar, and be interconnected with the hollow stem.

Preferably, the hollow stem is L-shaped, and the hollow stem is cylinder.

Preferably, the quantity of the receiving hole is two, and two receiving holes are mutual indepedent, and is run through described hollow Bar.

Preferably, the quantity of the fixed frame is multiple, and interlaced distribution.

Preferably, the throttle box is sequentially connected by wire body in the engine.

Compared with prior art, the utility model has the beneficial effects that：A kind of mowing of the wire body protection of the utility model Machine props up the hollow stem by the arm-rest frame by the way that the hollow stem, the joining rod and the arm-rest frame is arranged Support, the throttle box controls the engine by wire body, wire body can be wrapped in by the hollow stem in, what is used In the process, one end of wire body can be passed through the hollow stem, it, can be successfully by line using hollow inside the hollow stem Body is accommodated, and is isolated from the outside, and prevents external force from being damaged to wire body, enables the engine to smoothly carry out Work, and then avoid unnecessary economic loss.

Description of the drawings

Fig. 1 is the side structure schematic view of the utility model；

Fig. 2 is arm-rest frame overlooking structure diagram in the utility model；

Fig. 3 is the hollow stem dimensional structure diagram of the utility model；

In figure：1- mowings component, 11- engines, 12- cutterheads, 13- collection straw bag, 14- joining rods, 2- armrest assemblies, 21- Fixed frame, 22- arm-rest frames, 23- hollow stems, 24- throttles box, 25- receiving holes.

Specific implementation mode

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately There is clearly specific restriction.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of grass trimmer of wire body protection, including mow Component 1 and armrest assembly 2, mowing component 1 include engine 11, cutterhead 12, collection straw bag 13 and joining rod 14, and engine 11 is fixed It is connected to cutterhead 12, and positioned at the upper surface of cutterhead 12, collection straw bag 13 is connected with cutterhead 12, and positioned at the outside of cutterhead 12 Wall, joining rod 14 are fixedly connected on engine 11 and the outside positioned at engine 11, and armrest assembly 2 includes fixed frame 21, handrail Frame 22, hollow stem 23 and throttle box 24, hollow stem 23 are fixedly connected on arm-rest frame 22, and positioned at the lateral wall of arm-rest frame 22, oil Door box 24 is fixedly connected on hollow stem 23, and positioned at one end of hollow stem 23, and the other end of hollow stem 23 is fixedly connected on linking The inside of bar 14, hollow stem 23 offers receiving hole 25, and fixed frame 21 is fixedly connected on collection straw bag 13, and is leaned on positioned at collection straw bag 13 The side of nearly arm-rest frame 22.

In the present embodiment, hollow stem 23 is the pole of inner hollow as its name suggests, but in the inside of hollow stem 23 It opens up there are two receiving hole 15, two receiving hole 15 can also comb multiple wire bodies, avoid mutual between wire body Winding, enables grass trimmer smoothly to work, and the hole of hollow stem 23 can accommodate wire body, by wire body and outside Isolation, prevents external force from being damaged to wire body, and then protected to it, also, can also be filled to 23 inside of hollow stem Sponge carries out damping using to external force, is further protected to wire body.

In the present embodiment, it can be protected with wire body by hollow stem 23, during use, first, by line One end of body is connect with throttle box 24, the other end of wire body is then passed through hollow stem 23, then wire body is accessed in engine 11, Two receiving holes 15 inside its hollow stem 23 can comb wire body, and can also be isolated from the outside wire body, prevent Only external force damages wire body, and then is protected to wire body, reduces unnecessary economic loss, subsequent engine 11 It starts to work, while cutterhead 12 is started to work, user's manumotive armrest frame 22 makes grass trimmer start to move, followed by cutterhead 12 pairs of weeds carry out trimming cutting, and the weeds after cutting can fall into collection straw bag 13, are collected, are made to it by collecting straw bag 13 It can effectively be handled.

Further, the both ends of joining rod 14 are respectively fixedly connected in engine 11 and hollow stem 23, and joining rod 14 Inner hollow, and be interconnected with hollow stem 23.

In the present embodiment, joining rod 14 can be to being connected across the wire body of hollow stem 23, and it is internal same Sample be it is hollow, wire body can equally be protected, wire body is enable successfully to be linked into engine 11, and can by wire body with Outside isolation, prevents external force from being damaged to wire body.

Further, hollow stem 23 is L-shaped, and hollow stem 23 is cylinder.

In the present embodiment, shape is L-shape enables wire body to be successfully linked into engine 11, also, its shape Shape can be changed, and user can carry out the selection without shape so that it can suitable for more according to different grass trimmers More grass trimmers, shape more become the effect of hollow stem 23 of having no effect on, and make in fact applicability it is wider.

Further, the quantity of receiving hole 25 is two, and two receiving holes 25 are mutual indepedent, and run through hollow stem 23.

In the present embodiment, two receiving holes 15 can also comb multiple wire bodies, avoid the phase between wire body Mutually winding, enables grass trimmer smoothly to work, and the hole of hollow stem 23 can accommodate wire body, by wire body and outside Portion completely cuts off, and prevents external force from being damaged to wire body, and then protected to it.

Further, the quantity of fixed frame 21 is multiple, and interlaced distribution.

In the present embodiment, collection straw bag 13 can be fixed and is supported by joining rod 14, prevent collection straw bag 13 It is fallen on ground during being collected, and then prevents weeds from spreading and fall to the ground, weeds is enable to have a stabilization Bleeding point, during use, cutterhead 12 are started to work, and user's manumotive armrest frame 22 makes grass trimmer start to move, then Trimming cutting is carried out to weeds using cutterhead 12, the weeds after cutting can fall into collection straw bag 13, and weeds is enable to obtain effectively Processing.

Further, throttle box 24 is sequentially connected by wire body in engine 11.

In the present embodiment, the output rating of engine 11 can be controlled by wire body, during use, pull oil Door box 23, can be such that the output rating of engine 11 increases, and when squeezing throttle box 24, the output rating of engine 11 can be made to reduce.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model Protection domain within.

Claims (6)

1. a kind of grass trimmer of wire body protection, it is characterised in that：Including mowing component (1) and armrest assembly (2), the mowing group Part (1) includes that engine (11), cutterhead (12), collection straw bag (13) and joining rod (14), the engine (11) are fixedly connected on The cutterhead (12), and positioned at the upper surface of the cutterhead (12), the collection straw bag (13) is connected with the cutterhead (12), and Lateral wall positioned at the cutterhead (12), the joining rod (14) are fixedly connected on the engine (11) and start positioned at described The outside of machine (11),

The armrest assembly (2) includes fixed frame (21), arm-rest frame (22), hollow stem (23) and throttle box (24), described hollow Bar (23) is fixedly connected on the arm-rest frame (22), and positioned at the lateral wall of the arm-rest frame (22), and the throttle box (24) is solid Surely it is connected to the hollow stem (23), and positioned at one end of the hollow stem (23), the other end of the hollow stem (23) is fixed It is connected to the joining rod (14), the inside of the hollow stem (23) offers receiving hole (25), and the fixed frame (21) is fixed It is connected to the collection straw bag (13), and positioned at the collection straw bag (13) close to the side of the arm-rest frame (22).

2. a kind of grass trimmer of wire body protection as described in claim 1, it is characterised in that：The both ends of the joining rod (14) point Be not fixedly connected on the engine (11) and the hollow stem (23), and the inner hollow of the joining rod (14), and with institute Hollow stem (23) is stated to be interconnected.

3. a kind of grass trimmer of wire body protection as described in claim 1, it is characterised in that：The hollow stem (23) is L-shaped, And the hollow stem (23) is cylinder.

4. a kind of grass trimmer of wire body protection as described in claim 1, it is characterised in that：The quantity of the receiving hole (25) is Two, two receiving holes (25) independently of each other, and run through the hollow stem (23).

5. a kind of grass trimmer of wire body protection as described in claim 1, it is characterised in that：The quantity of the fixed frame (21) is It is multiple, and interlaced distribution.

6. a kind of grass trimmer of wire body protection as described in claim 1, it is characterised in that：The throttle box (24) passes through wire body It is sequentially connected in the engine (11).